File libXNVCtrl-510.47.03.obscpio of Package libXNVCtrl

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File libXNVCtrl-510.47.03.obscpio of Package libXNVCtrl

07070100000000000081A400000000000000000000000161F986AC000007F9000000000000000000000000000000000000001E00000000libXNVCtrl-510.47.03/Makefile# Copyright (c) 2008 NVIDIA, Corporation
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

##############################################################################
# include common variables and functions
##############################################################################

UTILS_MK_DIR ?= .

include $(UTILS_MK_DIR)/utils.mk

XNVCTRL_DIR ?= .
include $(XNVCTRL_DIR)/xnvctrl.mk

##############################################################################
# assign variables
##############################################################################

CFLAGS += $(XNVCTRL_CFLAGS)
CFLAGS += -I .
CFLAGS += -fPIC
CFLAGS += -I $(OUTPUTDIR)
CFLAGS += -I $(XNVCTRL_DIR)

LDFLAGS += $(XNVCTRL_LDFLAGS)

##############################################################################
# build rules
##############################################################################

.PHONY: clean

all: $(LIBXNVCTRL)

clean:
	rm -rf $(LIBXNVCTRL) *~ \
		$(OUTPUTDIR)/*.o $(OUTPUTDIR)/*.d
07070100000001000081A400000000000000000000000161F986AC0000945F000000000000000000000000000000000000001E00000000libXNVCtrl-510.47.03/NVCtrl.c/*
 * Copyright (c) 2008 NVIDIA, Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

/*
 * Make sure that XTHREADS is defined, so that the
 * LockDisplay/UnlockDisplay macros are expanded properly and the
 * libXNVCtrl library properly protects the Display connection.
 */

#if !defined(XTHREADS)
#define XTHREADS
#endif /* XTHREADS */

#include <stdint.h>
#include <stdlib.h>
#include <X11/Xlibint.h>
#include <X11/Xutil.h>
#include <X11/extensions/Xext.h>
#include <X11/extensions/extutil.h>
#include "NVCtrlLib.h"
#include "nv_control.h"

#define NVCTRL_EXT_EXISTS              1
#define NVCTRL_EXT_NEED_TARGET_SWAP    2
#define NVCTRL_EXT_64_BIT_ATTRIBUTES   4
/* SetAttributeAndGetStatus supports target type other than X_SCREEN */
#define NVCTRL_EXT_HAS_TARGET_SET_GET  8
#define NVCTRL_EXT_NEED_CHECK          (~(uintptr_t)0)

static XExtensionInfo _nvctrl_ext_info_data;
static XExtensionInfo *nvctrl_ext_info = &_nvctrl_ext_info_data;
static /* const */ char *nvctrl_extension_name = NV_CONTROL_NAME;

#define XNVCTRLCheckExtension(dpy,i,val) \
  XextCheckExtension (dpy, i, nvctrl_extension_name, val)
#define XNVCTRLSimpleCheckExtension(dpy,i) \
  XextSimpleCheckExtension (dpy, i, nvctrl_extension_name)

static uintptr_t version_flags(Display *dpy, XExtDisplayInfo *info);
static Bool wire_to_event(Display *dpy, XEvent *host, xEvent *wire);

// This is needed to define nvctrl_extension_hooks
static XEXT_GENERATE_CLOSE_DISPLAY (close_display, nvctrl_ext_info)

static /* const */ XExtensionHooks nvctrl_extension_hooks = {
    NULL,                               /* create_gc */
    NULL,                               /* copy_gc */
    NULL,                               /* flush_gc */
    NULL,                               /* free_gc */
    NULL,                               /* create_font */
    NULL,                               /* free_font */
    close_display,                      /* close_display */
    wire_to_event,                      /* wire_to_event */
    NULL,                               /* event_to_wire */
    NULL,                               /* error */
    NULL,                               /* error_string */
};

static XEXT_GENERATE_FIND_DISPLAY (find_display, nvctrl_ext_info,
                                   nvctrl_extension_name,
                                   &nvctrl_extension_hooks,
                                   NV_CONTROL_EVENTS,
                                   (XPointer)NVCTRL_EXT_NEED_CHECK)

/*
 * NV-CONTROL versions 1.8 and 1.9 pack the target_type and target_id
 * fields in reversed order.  In order to talk to one of these servers,
 * we need to swap these fields.
 */

static void XNVCTRLCheckTargetData(Display *dpy, XExtDisplayInfo *info,
                                   int *target_type, int *target_id)
{
    uintptr_t flags = version_flags(dpy, info);

/* We need to swap the target_type and target_id */
    if (flags & NVCTRL_EXT_NEED_TARGET_SWAP) {
        int tmp;
        tmp = *target_type;
        *target_type = *target_id;
        *target_id = tmp;
    }
}

Bool XNVCTRLQueryExtension (
    Display *dpy,
    int *event_basep,
    int *error_basep
){
    XExtDisplayInfo *info = find_display (dpy);

if (XextHasExtension(info)) {
        if (event_basep) *event_basep = info->codes->first_event;
        if (error_basep) *error_basep = info->codes->first_error;
        return True;
    } else {
        return False;
    }
}

/*
 * Retrieve any cached flags that depend on the version of the NV-CONTROL
 * extension.
 */

static uintptr_t version_flags(Display *dpy, XExtDisplayInfo *info)
{
    uintptr_t data = (uintptr_t)info->data;

/* If necessary, determine the NV-CONTROL version */
    if (data & NVCTRL_EXT_NEED_CHECK) {
        int major, minor;
        data = 0;
        if (XNVCTRLQueryVersion(dpy, &major, &minor)) {
            data |= NVCTRL_EXT_EXISTS;
            if (major == 1 && (minor == 8 || minor == 9)) {
                data |= NVCTRL_EXT_NEED_TARGET_SWAP;
            }
            if ((major > 1) || ((major == 1) && (minor > 18))) {
                data |= NVCTRL_EXT_HAS_TARGET_SET_GET;
            }
            if ((major > 1) || ((major == 1) && (minor > 20))) {
                data |= NVCTRL_EXT_64_BIT_ATTRIBUTES;
            }
        }

info->data = (XPointer)data;
    }

return data;
}

Bool XNVCTRLQueryVersion (
    Display *dpy,
    int *major,
    int *minor
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryExtensionReply rep;
    xnvCtrlQueryExtensionReq   *req;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlQueryExtension, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryExtension;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    if (major) *major = rep.major;
    if (minor) *minor = rep.minor;
    UnlockDisplay (dpy);
    SyncHandle ();
    return True;
}

Bool XNVCTRLIsNvScreen (
    Display *dpy,
    int screen
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlIsNvReply rep;
    xnvCtrlIsNvReq   *req;
    Bool isnv;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlIsNv, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlIsNv;
    req->screen = screen;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    isnv = rep.isnv;
    UnlockDisplay (dpy);
    SyncHandle ();
    return isnv;
}

Bool XNVCTRLQueryTargetCount (
    Display *dpy,
    int target_type,
    int *value
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryTargetCountReply  rep;
    xnvCtrlQueryTargetCountReq   *req;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlQueryTargetCount, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryTargetCount;
    req->target_type = target_type;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    if (value) *value = rep.count;
    UnlockDisplay (dpy);
    SyncHandle ();
    return True;
}

void XNVCTRLSetTargetAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int value
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSetAttributeReq *req;

XNVCTRLSimpleCheckExtension (dpy, info);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

LockDisplay (dpy);
    GetReq (nvCtrlSetAttribute, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSetAttribute;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    req->value = value;
    UnlockDisplay (dpy);
    SyncHandle ();
}

void XNVCTRLSetAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int value
){
    XNVCTRLSetTargetAttribute (dpy, NV_CTRL_TARGET_TYPE_X_SCREEN, screen,
                               display_mask, attribute, value);
}

Bool XNVCTRLSetTargetAttributeAndGetStatus (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int value
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSetAttributeAndGetStatusReq *req;
    xnvCtrlSetAttributeAndGetStatusReply rep;
    Bool success;
    uintptr_t flags;

if(!XextHasExtension(info))
        return False;

flags = version_flags(dpy, info);

if (!(flags & NVCTRL_EXT_EXISTS))
        return False;

if (!(flags & NVCTRL_EXT_HAS_TARGET_SET_GET) &&
        target_type != NV_CTRL_TARGET_TYPE_X_SCREEN)
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlSetAttributeAndGetStatus, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSetAttributeAndGetStatus;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    req->value = value;
    if (!_XReply (dpy, (xReply *) &rep, 0, False)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    UnlockDisplay (dpy);
    SyncHandle ();
    
    success = rep.flags;
    return success;
}

Bool XNVCTRLSetAttributeAndGetStatus (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int value
){
    return XNVCTRLSetTargetAttributeAndGetStatus(dpy,
                                                 NV_CTRL_TARGET_TYPE_X_SCREEN,
                                                 screen, display_mask,
                                                 attribute, value);
}

Bool XNVCTRLQueryTargetAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int *value
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryAttributeReply rep;
    xnvCtrlQueryAttributeReq   *req;
    Bool exists;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

LockDisplay (dpy);
    GetReq (nvCtrlQueryAttribute, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryAttribute;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    exists = rep.flags;
    if (exists && value) *value = rep.value;
    UnlockDisplay (dpy);
    SyncHandle ();
    return exists;
}

Bool XNVCTRLQueryAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int *value
){
    return XNVCTRLQueryTargetAttribute(dpy, NV_CTRL_TARGET_TYPE_X_SCREEN,
                                       screen, display_mask, attribute, value);
}

Bool XNVCTRLQueryTargetAttribute64 (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int64_t *value
){
    XExtDisplayInfo *info = find_display(dpy);
    xnvCtrlQueryAttribute64Reply rep;
    xnvCtrlQueryAttributeReq *req;
    Bool exists;

if (!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension(dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

LockDisplay(dpy);
    GetReq(nvCtrlQueryAttribute, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryAttribute64;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {
        UnlockDisplay(dpy);
        SyncHandle();
        return False;
    }
    exists = rep.flags;
    if (exists && value) *value = rep.value_64;
    UnlockDisplay(dpy);
    SyncHandle();
    return exists;
}

Bool XNVCTRLQueryTargetStringAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    char **ptr
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryStringAttributeReply rep;
    xnvCtrlQueryStringAttributeReq   *req;
    Bool exists;
    int length, numbytes, slop;

if (!ptr) return False;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

LockDisplay (dpy);
    GetReq (nvCtrlQueryStringAttribute, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryStringAttribute;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply (dpy, (xReply *) &rep, 0, False)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    length = rep.length;
    numbytes = rep.n;
    slop = numbytes & 3;
    exists = rep.flags;
    if (exists) {
        *ptr = (char *) Xmalloc(numbytes);
    }
    if (!exists || !*ptr) {
        _XEatData(dpy, length);
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    } else {
        _XRead(dpy, (char *) *ptr, numbytes);
        if (slop) _XEatData(dpy, 4-slop);
    }
    UnlockDisplay (dpy);
    SyncHandle ();
    return exists;
}

Bool XNVCTRLQueryStringAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    char **ptr
){
    return XNVCTRLQueryTargetStringAttribute(dpy, NV_CTRL_TARGET_TYPE_X_SCREEN,
                                             screen, display_mask,
                                             attribute, ptr);
}

Bool XNVCTRLSetTargetStringAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    const char *ptr
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSetStringAttributeReq *req;
    xnvCtrlSetStringAttributeReply rep;
    int size;
    Bool success;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

size = strlen(ptr)+1;

LockDisplay (dpy);
    GetReq (nvCtrlSetStringAttribute, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSetStringAttribute;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    req->length += ((size + 3) & ~3) >> 2;
    req->num_bytes = size;
    Data(dpy, ptr, size);

if (!_XReply (dpy, (xReply *) &rep, 0, False)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    UnlockDisplay (dpy);
    SyncHandle ();

success = rep.flags;
    return success;
}

Bool XNVCTRLSetStringAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    const char *ptr
){
    return XNVCTRLSetTargetStringAttribute(dpy, NV_CTRL_TARGET_TYPE_X_SCREEN,
                                           screen, display_mask,
                                           attribute, ptr);
}

static Bool XNVCTRLQueryValidTargetAttributeValues32 (
    Display *dpy,
    XExtDisplayInfo *info,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,                                 
    NVCTRLAttributeValidValuesRec *values
){
    xnvCtrlQueryValidAttributeValuesReply rep;
    xnvCtrlQueryValidAttributeValuesReq   *req;
    Bool exists;

LockDisplay (dpy);
    GetReq (nvCtrlQueryValidAttributeValues, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryValidAttributeValues;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    exists = rep.flags;
    if (exists) {
        values->type = rep.attr_type;
        if (rep.attr_type == ATTRIBUTE_TYPE_RANGE) {
            values->u.range.min = rep.min;
            values->u.range.max = rep.max;
        }
        if (rep.attr_type == ATTRIBUTE_TYPE_INT_BITS) {
            values->u.bits.ints = rep.bits;
        }
        values->permissions = rep.perms;
    }
    UnlockDisplay (dpy);
    SyncHandle ();
    return exists;
}

Bool XNVCTRLQueryValidTargetStringAttributeValues (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    NVCTRLAttributeValidValuesRec *values
){
    XExtDisplayInfo *info = find_display(dpy);
    Bool exists;
    xnvCtrlQueryValidAttributeValuesReply rep;
    xnvCtrlQueryValidAttributeValuesReq   *req;

if (!values) return False;

if (!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension(dpy, info, False);

LockDisplay(dpy);
    GetReq (nvCtrlQueryValidAttributeValues, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryValidStringAttributeValues;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply(dpy, (xReply *)&rep, 0, xTrue)) {
        UnlockDisplay(dpy);
        SyncHandle();
        return False;
    }
    exists = rep.flags;
    if (exists) {
        values->type = rep.attr_type;
        values->permissions = rep.perms;
    }
    UnlockDisplay(dpy);
    SyncHandle();
    return exists;
}

static Bool XNVCTRLQueryValidTargetAttributeValues64 (
    Display *dpy,
    XExtDisplayInfo *info,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    NVCTRLAttributeValidValuesRec *values
){
    xnvCtrlQueryValidAttributeValues64Reply rep;
    xnvCtrlQueryValidAttributeValuesReq *req;
    Bool exists;

LockDisplay(dpy);
    GetReq(nvCtrlQueryValidAttributeValues, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryValidAttributeValues64;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply(dpy, (xReply *)&rep,
                 sz_xnvCtrlQueryValidAttributeValues64Reply_extra,
                 xTrue)) {
        UnlockDisplay(dpy);
        SyncHandle();
        return False;
    }
    exists = rep.flags;
    if (exists) {
        values->type = rep.attr_type;
        if (rep.attr_type == ATTRIBUTE_TYPE_RANGE) {
            values->u.range.min = rep.min_64;
            values->u.range.max = rep.max_64;
        }
        if (rep.attr_type == ATTRIBUTE_TYPE_INT_BITS) {
            values->u.bits.ints = rep.bits_64;
        }
        values->permissions = rep.perms;
    }
    UnlockDisplay(dpy);
    SyncHandle();
    return exists;
}

Bool XNVCTRLQueryValidTargetAttributeValues (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    NVCTRLAttributeValidValuesRec *values
){
    XExtDisplayInfo *info = find_display(dpy);
    Bool exists;
    uintptr_t flags;

if (!values) return False;

if (!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension(dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

flags = version_flags(dpy,info);

if (!(flags & NVCTRL_EXT_EXISTS))
        return False;

if (flags & NVCTRL_EXT_64_BIT_ATTRIBUTES) {
        exists = XNVCTRLQueryValidTargetAttributeValues64(dpy, info,
                                                          target_type,
                                                          target_id,
                                                          display_mask,
                                                          attribute,
                                                          values);
    } else {
        exists = XNVCTRLQueryValidTargetAttributeValues32(dpy, info,
                                                          target_type,
                                                          target_id,
                                                          display_mask,
                                                          attribute,
                                                          values);
    }
    return exists;
}

Bool XNVCTRLQueryValidAttributeValues (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    NVCTRLAttributeValidValuesRec *values
){
    return XNVCTRLQueryValidTargetAttributeValues(dpy,
                                                  NV_CTRL_TARGET_TYPE_X_SCREEN,
                                                  screen, display_mask,
                                                  attribute, values);
}

static Bool QueryAttributePermissionsInternal (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions,
    unsigned int reqType
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryAttributePermissionsReply rep;
    xnvCtrlQueryAttributePermissionsReq *req;
    Bool exists;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay(dpy);
    GetReq(nvCtrlQueryAttributePermissions, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = reqType;
    req->attribute = attribute;
    if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
        UnlockDisplay (dpy);
        SyncHandle();
        return False;
    }
    exists = rep.flags;
    if (exists && permissions) {
        permissions->type = rep.attr_type;
        permissions->permissions = rep.perms;
    }
    UnlockDisplay(dpy);
    SyncHandle();
    return exists;
}

Bool XNVCTRLQueryAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
){
    return QueryAttributePermissionsInternal(dpy,
                                             attribute,
                                             permissions,
                                             X_nvCtrlQueryAttributePermissions);
}

Bool XNVCTRLQueryStringAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
){
    return QueryAttributePermissionsInternal(dpy,
                                             attribute,
                                             permissions,
                                             X_nvCtrlQueryStringAttributePermissions);
}

Bool XNVCTRLQueryBinaryDataAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
){
    return QueryAttributePermissionsInternal(dpy,
                                             attribute,
                                             permissions,
                                             X_nvCtrlQueryBinaryDataAttributePermissions);
}

Bool XNVCTRLQueryStringOperationAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
){
    return QueryAttributePermissionsInternal(dpy,
                                             attribute,
                                             permissions,
                                             X_nvCtrlQueryStringOperationAttributePermissions);
}

void XNVCTRLSetGvoColorConversion (
    Display *dpy,
    int screen,
    float colorMatrix[3][3],
    float colorOffset[3],
    float colorScale[3]
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSetGvoColorConversionReq *req;

XNVCTRLSimpleCheckExtension (dpy, info);

LockDisplay (dpy);
    GetReq (nvCtrlSetGvoColorConversion, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSetGvoColorConversion;
    req->screen = screen;

req->cscMatrix_y_r = colorMatrix[0][0];
    req->cscMatrix_y_g = colorMatrix[0][1];
    req->cscMatrix_y_b = colorMatrix[0][2];

req->cscMatrix_cr_r = colorMatrix[1][0];
    req->cscMatrix_cr_g = colorMatrix[1][1];
    req->cscMatrix_cr_b = colorMatrix[1][2];

req->cscMatrix_cb_r = colorMatrix[2][0];
    req->cscMatrix_cb_g = colorMatrix[2][1];
    req->cscMatrix_cb_b = colorMatrix[2][2];

req->cscOffset_y  = colorOffset[0];
    req->cscOffset_cr = colorOffset[1];
    req->cscOffset_cb = colorOffset[2];

req->cscScale_y  = colorScale[0];
    req->cscScale_cr = colorScale[1];
    req->cscScale_cb = colorScale[2];

UnlockDisplay (dpy);
    SyncHandle ();
}

Bool XNVCTRLQueryGvoColorConversion (
    Display *dpy,
    int screen,
    float colorMatrix[3][3],
    float colorOffset[3],
    float colorScale[3]
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryGvoColorConversionReply rep;
    xnvCtrlQueryGvoColorConversionReq *req;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);

GetReq (nvCtrlQueryGvoColorConversion, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryGvoColorConversion;
    req->screen = screen;

if (!_XReply(dpy, (xReply *) &rep, 0, xFalse)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }

_XRead(dpy, (char *)(colorMatrix), 36);
    _XRead(dpy, (char *)(colorOffset), 12);
    _XRead(dpy, (char *)(colorScale), 12);

UnlockDisplay (dpy);
    SyncHandle ();

return True;
}

Bool XNVCtrlSelectTargetNotify (
    Display *dpy,
    int target_type,
    int target_id,
    int notify_type,
    Bool onoff
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSelectTargetNotifyReq *req;

if(!XextHasExtension (info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlSelectTargetNotify, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSelectTargetNotify;
    req->target_type = target_type;
    req->target_id = target_id;
    req->notifyType = notify_type;
    req->onoff = onoff;
    UnlockDisplay (dpy);
    SyncHandle ();

return True;
}

Bool XNVCtrlSelectNotify (
    Display *dpy,
    int screen,
    int type,
    Bool onoff
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlSelectNotifyReq *req;

if(!XextHasExtension (info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);

LockDisplay (dpy);
    GetReq (nvCtrlSelectNotify, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlSelectNotify;
    req->screen = screen;
    req->notifyType = type;
    req->onoff = onoff;
    UnlockDisplay (dpy);
    SyncHandle ();

return True;
}

Bool XNVCTRLQueryTargetBinaryData (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    unsigned char **ptr,
    int *len
){
    XExtDisplayInfo *info = find_display (dpy);
    xnvCtrlQueryBinaryDataReply rep;
    xnvCtrlQueryBinaryDataReq   *req;
    Bool exists;
    int length, numbytes, slop;

if (!ptr) return False;

if(!XextHasExtension(info))
        return False;

XNVCTRLCheckExtension (dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

LockDisplay (dpy);
    GetReq (nvCtrlQueryBinaryData, req);
    req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlQueryBinaryData;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;
    if (!_XReply (dpy, (xReply *) &rep, 0, False)) {
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    }
    length = rep.length;
    numbytes = rep.n;
    slop = numbytes & 3;
    exists = rep.flags;
    if (exists) {
        *ptr = (unsigned char *) Xmalloc(numbytes);
    }
    if (!exists || !*ptr) {
        _XEatData(dpy, length);
        UnlockDisplay (dpy);
        SyncHandle ();
        return False;
    } else {
        _XRead(dpy, (char *) *ptr, numbytes);
        if (slop) _XEatData(dpy, 4-slop);
    }
    if (len) *len = numbytes;
    UnlockDisplay (dpy);
    SyncHandle ();
    return exists;
}

Bool XNVCTRLQueryBinaryData (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    unsigned char **ptr,
    int *len
){
    return XNVCTRLQueryTargetBinaryData(dpy, NV_CTRL_TARGET_TYPE_X_SCREEN,
                                        screen, display_mask,
                                        attribute, ptr, len);
}

Bool XNVCTRLStringOperation (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    const char *pIn,
    char **ppOut
) {
    XExtDisplayInfo *info = find_display(dpy);
    xnvCtrlStringOperationReq *req;
    xnvCtrlStringOperationReply rep;
    Bool ret;
    int inSize, outSize, length, slop;

if (!XextHasExtension(info))
        return False;

if (!ppOut)
        return False;

*ppOut = NULL;

XNVCTRLCheckExtension(dpy, info, False);
    XNVCTRLCheckTargetData(dpy, info, &target_type, &target_id);

if (pIn) {
        inSize = strlen(pIn) + 1;
    } else {
        inSize = 0;
    }

LockDisplay(dpy);
    GetReq(nvCtrlStringOperation, req);

req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlStringOperation;
    req->target_type = target_type;
    req->target_id = target_id;
    req->display_mask = display_mask;
    req->attribute = attribute;

req->length += ((inSize + 3) & ~3) >> 2;
    req->num_bytes = inSize;

if (pIn) {
        Data(dpy, pIn, inSize);
    }

if (!_XReply (dpy, (xReply *) &rep, 0, False)) {
        UnlockDisplay(dpy);
        SyncHandle();
        return False;
    }

length = rep.length;
    outSize = rep.num_bytes;
    slop = outSize & 3;

if (outSize) *ppOut = (char *) Xmalloc(outSize);

if (!*ppOut) {
        _XEatData(dpy, length);
    } else {
        _XRead(dpy, (char *) *ppOut, outSize);
        if (slop) _XEatData(dpy, 4-slop);
    }

ret = rep.ret;

UnlockDisplay(dpy);
    SyncHandle();

return ret;
}

Bool XNVCTRLBindWarpPixmapName (
    Display *dpy,
    int screen,
    Pixmap pix,
    const char *name,
    unsigned int dataType,
    unsigned int vertexCount
) {
    XExtDisplayInfo *info = find_display(dpy);
    xnvCtrlBindWarpPixmapNameReq *req;
    unsigned int nameLen;

if (!XextHasExtension(info))
        return False;

if (!name)
        return False;

nameLen = strlen(name) + 1;

XNVCTRLCheckExtension(dpy, info, False);

LockDisplay(dpy);
    GetReq(nvCtrlBindWarpPixmapName, req);

req->reqType = info->codes->major_opcode;
    req->nvReqType = X_nvCtrlBindWarpPixmapName;

req->length += ((nameLen + 3) & ~3) >> 2;
    req->num_bytes = nameLen;

req->screen = screen;
    req->pixmap = pix;
    req->dataType = dataType;
    req->vertexCount = vertexCount;

Data(dpy, name, nameLen);

UnlockDisplay(dpy);
    SyncHandle();

return True;
}

static Bool wire_to_event (Display *dpy, XEvent *host, xEvent *wire)
{
    XExtDisplayInfo *info = find_display (dpy);
    XNVCtrlEvent *re;
    xnvctrlEvent *event;
    XNVCtrlEventTarget *reTarget;
    xnvctrlEventTarget *eventTarget;
    XNVCtrlEventTargetAvailability *reTargetAvailability;
    XNVCtrlStringEventTarget *reTargetString;
    XNVCtrlBinaryEventTarget *reTargetBinary;

XNVCTRLCheckExtension (dpy, info, False);
    
    switch ((wire->u.u.type & 0x7F) - info->codes->first_event) {
    case ATTRIBUTE_CHANGED_EVENT:
        re = (XNVCtrlEvent *) host;
        event = (xnvctrlEvent *) wire;
        re->attribute_changed.type = event->u.u.type & 0x7F;
        re->attribute_changed.serial =
            _XSetLastRequestRead(dpy, (xGenericReply*) event);
        re->attribute_changed.send_event = ((event->u.u.type & 0x80) != 0);
        re->attribute_changed.display = dpy;
        re->attribute_changed.time = event->u.attribute_changed.time;
        re->attribute_changed.screen = event->u.attribute_changed.screen;
        re->attribute_changed.display_mask =
            event->u.attribute_changed.display_mask;
        re->attribute_changed.attribute = event->u.attribute_changed.attribute;
        re->attribute_changed.value = event->u.attribute_changed.value;
        break;
    case TARGET_ATTRIBUTE_CHANGED_EVENT:
        reTarget = (XNVCtrlEventTarget *) host;
        eventTarget = (xnvctrlEventTarget *) wire;
        reTarget->attribute_changed.type = eventTarget->u.u.type & 0x7F;
        reTarget->attribute_changed.serial =
            _XSetLastRequestRead(dpy, (xGenericReply*) eventTarget);
        reTarget->attribute_changed.send_event =
            ((eventTarget->u.u.type & 0x80) != 0);
        reTarget->attribute_changed.display = dpy;
        reTarget->attribute_changed.time =
            eventTarget->u.attribute_changed.time;
        reTarget->attribute_changed.target_type =
            eventTarget->u.attribute_changed.target_type;
        reTarget->attribute_changed.target_id =
            eventTarget->u.attribute_changed.target_id;
        reTarget->attribute_changed.display_mask =
            eventTarget->u.attribute_changed.display_mask;
        reTarget->attribute_changed.attribute =
            eventTarget->u.attribute_changed.attribute;
        reTarget->attribute_changed.value =
            eventTarget->u.attribute_changed.value;
        break;
    case TARGET_ATTRIBUTE_AVAILABILITY_CHANGED_EVENT:
        reTargetAvailability = (XNVCtrlEventTargetAvailability *) host;
        eventTarget = (xnvctrlEventTarget *) wire;
        reTargetAvailability->attribute_changed.type =
            eventTarget->u.u.type & 0x7F;
        reTargetAvailability->attribute_changed.serial =
            _XSetLastRequestRead(dpy, (xGenericReply*) eventTarget);
        reTargetAvailability->attribute_changed.send_event =
            ((eventTarget->u.u.type & 0x80) != 0);
        reTargetAvailability->attribute_changed.display = dpy;
        reTargetAvailability->attribute_changed.time =
            eventTarget->u.availability_changed.time;
        reTargetAvailability->attribute_changed.target_type =
            eventTarget->u.availability_changed.target_type;
        reTargetAvailability->attribute_changed.target_id =
            eventTarget->u.availability_changed.target_id;
        reTargetAvailability->attribute_changed.display_mask =
            eventTarget->u.availability_changed.display_mask;
        reTargetAvailability->attribute_changed.attribute =
            eventTarget->u.availability_changed.attribute;
        reTargetAvailability->attribute_changed.availability =
            eventTarget->u.availability_changed.availability;
        reTargetAvailability->attribute_changed.value =
            eventTarget->u.availability_changed.value;
        break;
    case TARGET_STRING_ATTRIBUTE_CHANGED_EVENT:
        reTargetString = (XNVCtrlStringEventTarget *) host;
        eventTarget = (xnvctrlEventTarget *) wire;
        reTargetString->attribute_changed.type = eventTarget->u.u.type & 0x7F;
        reTargetString->attribute_changed.serial =
            _XSetLastRequestRead(dpy, (xGenericReply*) eventTarget);
        reTargetString->attribute_changed.send_event =
            ((eventTarget->u.u.type & 0x80) != 0);
        reTargetString->attribute_changed.display = dpy;
        reTargetString->attribute_changed.time =
            eventTarget->u.attribute_changed.time;
        reTargetString->attribute_changed.target_type =
            eventTarget->u.attribute_changed.target_type;
        reTargetString->attribute_changed.target_id =
            eventTarget->u.attribute_changed.target_id;
        reTargetString->attribute_changed.display_mask =
            eventTarget->u.attribute_changed.display_mask;
        reTargetString->attribute_changed.attribute =
            eventTarget->u.attribute_changed.attribute;
        break;
    case TARGET_BINARY_ATTRIBUTE_CHANGED_EVENT:
        reTargetBinary = (XNVCtrlBinaryEventTarget *) host;
        eventTarget = (xnvctrlEventTarget *) wire;
        reTargetBinary->attribute_changed.type = eventTarget->u.u.type & 0x7F;
        reTargetBinary->attribute_changed.serial =
            _XSetLastRequestRead(dpy, (xGenericReply*) eventTarget);
        reTargetBinary->attribute_changed.send_event =
            ((eventTarget->u.u.type & 0x80) != 0);
        reTargetBinary->attribute_changed.display = dpy;
        reTargetBinary->attribute_changed.time =
            eventTarget->u.attribute_changed.time;
        reTargetBinary->attribute_changed.target_type =
            eventTarget->u.attribute_changed.target_type;
        reTargetBinary->attribute_changed.target_id =
            eventTarget->u.attribute_changed.target_id;
        reTargetBinary->attribute_changed.display_mask =
            eventTarget->u.attribute_changed.display_mask;
        reTargetBinary->attribute_changed.attribute =
            eventTarget->u.attribute_changed.attribute;
        break;

default:
        return False;
    }

return True;
}

07070100000002000081A400000000000000000000000161F986AC00030807000000000000000000000000000000000000001E00000000libXNVCtrl-510.47.03/NVCtrl.h/*
 * Copyright (c) 2010 NVIDIA, Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef __NVCTRL_H
#define __NVCTRL_H

#include <stdint.h>

/**************************************************************************/

/*
 * Attribute Targets
 *
 * Targets define attribute groups.  For example, some attributes are only
 * valid to set on a GPU, others are only valid when talking about an
 * X Screen.  Target types are then what is used to identify the target
 * group of the attribute you wish to set/query.
 *
 * Here are the supported target types:
 */

#define NV_CTRL_TARGET_TYPE_X_SCREEN       0
#define NV_CTRL_TARGET_TYPE_GPU            1
#define NV_CTRL_TARGET_TYPE_FRAMELOCK      2
/* Visual Computing System - no longer supported. */
#define NV_CTRL_TARGET_TYPE_VCSC           3
#define NV_CTRL_TARGET_TYPE_GVI            4
#define NV_CTRL_TARGET_TYPE_COOLER         5 /* e.g., fan */
#define NV_CTRL_TARGET_TYPE_THERMAL_SENSOR 6
#define NV_CTRL_TARGET_TYPE_3D_VISION_PRO_TRANSCEIVER 7
#define NV_CTRL_TARGET_TYPE_DISPLAY        8
#define NV_CTRL_TARGET_TYPE_MUX            9

/**************************************************************************/

/*
 * Attributes
 *
 * Some attributes may only be read; some may require a display_mask
 * argument and others may be valid only for specific target types.
 * This information is encoded in the "permission" comment after each
 * attribute #define, and can be queried at run time with
 * XNVCTRLQueryValidAttributeValues() and/or
 * XNVCTRLQueryValidTargetAttributeValues()
 *
 * Key to Integer Attribute "Permissions":
 *
 * R: The attribute is readable (in general, all attributes will be
 *    readable)
 *
 * W: The attribute is writable (attributes may not be writable for
 *    various reasons: they represent static system information, they
 *    can only be changed by changing an XF86Config option, etc).
 *
 * D: The attribute requires the display mask argument.  The
 *    attributes NV_CTRL_CONNECTED_DISPLAYS and NV_CTRL_ENABLED_DISPLAYS
 *    will be a bitmask of what display devices are connected and what
 *    display devices are enabled for use in X, respectively.  Each bit
 *    in the bitmask represents a display device; it is these bits which
 *    should be used as the display_mask when dealing with attributes
 *    designated with "D" below.  For attributes that do not require the
 *    display mask, the argument is ignored.
 *
 *    Alternatively, NV-CONTROL versions 1.27 and greater allow these
 *    attributes to be accessed via display target types, in which case
 *    the display_mask is ignored.
 *
 * G: The attribute may be queried using an NV_CTRL_TARGET_TYPE_GPU
 *    target type via XNVCTRLQueryTargetAttribute().
 *
 * F: The attribute may be queried using an NV_CTRL_TARGET_TYPE_FRAMELOCK
 *    target type via XNVCTRLQueryTargetAttribute().
 *
 * X: When Xinerama is enabled, this attribute is kept consistent across
 *    all Physical X Screens;  assignment of this attribute will be
 *    broadcast by the NVIDIA X Driver to all X Screens.
 *
 * I: The attribute may be queried using an NV_CTRL_TARGET_TYPE_GVI target type
 *    via XNVCTRLQueryTargetAttribute().
 *
 * Q: The attribute is a 64-bit integer attribute;  use the 64-bit versions
 *    of the appropriate query interfaces.
 *
 * C: The attribute may be queried using an NV_CTRL_TARGET_TYPE_COOLER target
 *    type via XNVCTRLQueryTargetAttribute().
 *
 * S: The attribute may be queried using an NV_CTRL_TARGET_TYPE_THERMAL_SENSOR
 *    target type via XNVCTRLQueryTargetAttribute().
 *
 * T: The attribute may be queried using an
 *    NV_CTRL_TARGET_TYPE_3D_VISION_PRO_TRANSCEIVER target type
 *    via XNVCTRLQueryTargetAttribute().
 *
 * NOTE: Unless mentioned otherwise, all attributes may be queried using
 *       an NV_CTRL_TARGET_TYPE_X_SCREEN target type via
 *       XNVCTRLQueryTargetAttribute().
 */

/**************************************************************************/

/*
 * Integer attributes:
 *
 * Integer attributes can be queried through the XNVCTRLQueryAttribute() and
 * XNVCTRLQueryTargetAttribute() function calls.
 * 
 * Integer attributes can be set through the XNVCTRLSetAttribute() and
 * XNVCTRLSetTargetAttribute() function calls.
 *
 * Unless otherwise noted, all integer attributes can be queried/set
 * using an NV_CTRL_TARGET_TYPE_X_SCREEN target.  Attributes that cannot
 * take an NV_CTRL_TARGET_TYPE_X_SCREEN also cannot be queried/set through
 * XNVCTRLQueryAttribute()/XNVCTRLSetAttribute() (Since these assume
 * an X Screen target).
 */

/*
 * NV_CTRL_FLATPANEL_SCALING - not supported
 */

#define NV_CTRL_FLATPANEL_SCALING                               2 /* not supported */
#define NV_CTRL_FLATPANEL_SCALING_DEFAULT                       0 /* not supported */
#define NV_CTRL_FLATPANEL_SCALING_NATIVE                        1 /* not supported */
#define NV_CTRL_FLATPANEL_SCALING_SCALED                        2 /* not supported */
#define NV_CTRL_FLATPANEL_SCALING_CENTERED                      3 /* not supported */
#define NV_CTRL_FLATPANEL_SCALING_ASPECT_SCALED                 4 /* not supported */

/*
 * NV_CTRL_FLATPANEL_DITHERING - not supported
 *
 * NV_CTRL_DITHERING should be used instead.
 */

#define NV_CTRL_FLATPANEL_DITHERING                             3 /* not supported */
#define NV_CTRL_FLATPANEL_DITHERING_DEFAULT                     0 /* not supported */
#define NV_CTRL_FLATPANEL_DITHERING_ENABLED                     1 /* not supported */
#define NV_CTRL_FLATPANEL_DITHERING_DISABLED                    2 /* not supported */

/*
 * NV_CTRL_DITHERING - the requested dithering configuration;
 * possible values are:
 *
 * 0: auto     (the driver will decide when to dither)
 * 1: enabled  (the driver will always dither when possible)
 * 2: disabled (the driver will never dither)
 */

#define NV_CTRL_DITHERING                                       3  /* RWDG */
#define NV_CTRL_DITHERING_AUTO                                  0
#define NV_CTRL_DITHERING_ENABLED                               1
#define NV_CTRL_DITHERING_DISABLED                              2

/*
 * NV_CTRL_DIGITAL_VIBRANCE - sets the digital vibrance level for the
 * specified display device.
 */

#define NV_CTRL_DIGITAL_VIBRANCE                                4  /* RWDG */

/*
 * NV_CTRL_BUS_TYPE - returns the bus type through which the specified device
 * is connected to the computer.
 * When this attribute is queried on an X screen target, the bus type of the
 * GPU driving the X screen is returned.
 */

#define NV_CTRL_BUS_TYPE                                        5  /* R--GI */
#define NV_CTRL_BUS_TYPE_AGP                                    0
#define NV_CTRL_BUS_TYPE_PCI                                    1
#define NV_CTRL_BUS_TYPE_PCI_EXPRESS                            2
#define NV_CTRL_BUS_TYPE_INTEGRATED                             3

/*
 * NV_CTRL_TOTAL_GPU_MEMORY - returns the total amount of memory available
 * to the specified GPU (or the GPU driving the specified X
 * screen).  Note: if the GPU supports TurboCache(TM), the value
 * reported may exceed the amount of video memory installed on the
 * GPU.  The value reported for integrated GPUs may likewise exceed
 * the amount of dedicated system memory set aside by the system
 * BIOS for use by the integrated GPU.
 */

#define NV_CTRL_TOTAL_GPU_MEMORY                                6  /* R--G */
#define NV_CTRL_VIDEO_RAM                NV_CTRL_TOTAL_GPU_MEMORY

/*
 * NV_CTRL_IRQ - returns the interrupt request line used by the specified
 * device.
 * When this attribute is queried on an X screen target, the IRQ of the GPU
 * driving the X screen is returned.
 */

#define NV_CTRL_IRQ                                             7  /* R--GI */

/*
 * NV_CTRL_OPERATING_SYSTEM - returns the operating system on which
 * the X server is running.
 */

#define NV_CTRL_OPERATING_SYSTEM                                8  /* R--G */
#define NV_CTRL_OPERATING_SYSTEM_LINUX                          0
#define NV_CTRL_OPERATING_SYSTEM_FREEBSD                        1
#define NV_CTRL_OPERATING_SYSTEM_SUNOS                          2

/*
 * NV_CTRL_SYNC_TO_VBLANK - enables sync to vblank for OpenGL clients.
 * This setting is only applied to OpenGL clients that are started
 * after this setting is applied.
 */

#define NV_CTRL_SYNC_TO_VBLANK                                  9  /* RW-X */
#define NV_CTRL_SYNC_TO_VBLANK_OFF                              0
#define NV_CTRL_SYNC_TO_VBLANK_ON                               1

/*
 * NV_CTRL_LOG_ANISO - enables anisotropic filtering for OpenGL
 * clients; on some NVIDIA hardware, this can only be enabled or
 * disabled; on other hardware different levels of anisotropic
 * filtering can be specified.  This setting is only applied to OpenGL
 * clients that are started after this setting is applied.
 */

#define NV_CTRL_LOG_ANISO                                       10 /* RW-X */

/*
 * NV_CTRL_FSAA_MODE - the FSAA setting for OpenGL clients; possible
 * FSAA modes:
 * 
 * NV_CTRL_FSAA_MODE_2x     "2x Bilinear Multisampling"
 * NV_CTRL_FSAA_MODE_2x_5t  "2x Quincunx Multisampling"
 * NV_CTRL_FSAA_MODE_15x15  "1.5 x 1.5 Supersampling"
 * NV_CTRL_FSAA_MODE_2x2    "2 x 2 Supersampling"
 * NV_CTRL_FSAA_MODE_4x     "4x Bilinear Multisampling"
 * NV_CTRL_FSAA_MODE_4x_9t  "4x Gaussian Multisampling"
 * NV_CTRL_FSAA_MODE_8x     "2x Bilinear Multisampling by 4x Supersampling"
 * NV_CTRL_FSAA_MODE_16x    "4x Bilinear Multisampling by 4x Supersampling"
 * NV_CTRL_FSAA_MODE_8xS    "4x Multisampling by 2x Supersampling"
 *
 * This setting is only applied to OpenGL clients that are started
 * after this setting is applied.
 */

#define NV_CTRL_FSAA_MODE                                       11 /* RW-X */
#define NV_CTRL_FSAA_MODE_NONE                                  0
#define NV_CTRL_FSAA_MODE_2x                                    1
#define NV_CTRL_FSAA_MODE_2x_5t                                 2
#define NV_CTRL_FSAA_MODE_15x15                                 3
#define NV_CTRL_FSAA_MODE_2x2                                   4
#define NV_CTRL_FSAA_MODE_4x                                    5
#define NV_CTRL_FSAA_MODE_4x_9t                                 6
#define NV_CTRL_FSAA_MODE_8x                                    7
#define NV_CTRL_FSAA_MODE_16x                                   8
#define NV_CTRL_FSAA_MODE_8xS                                   9
#define NV_CTRL_FSAA_MODE_8xQ                                  10
#define NV_CTRL_FSAA_MODE_16xS                                 11
#define NV_CTRL_FSAA_MODE_16xQ                                 12
#define NV_CTRL_FSAA_MODE_32xS                                 13
#define NV_CTRL_FSAA_MODE_32x                                  14
#define NV_CTRL_FSAA_MODE_64xS                                 15
#define NV_CTRL_FSAA_MODE_MAX NV_CTRL_FSAA_MODE_64xS

/*
 * NV_CTRL_UBB - returns whether UBB is enabled for the specified X
 * screen.
 */

#define NV_CTRL_UBB                                             13 /* R-- */
#define NV_CTRL_UBB_OFF                                         0
#define NV_CTRL_UBB_ON                                          1

/*
 * NV_CTRL_OVERLAY - returns whether the RGB overlay is enabled for
 * the specified X screen.
 */

#define NV_CTRL_OVERLAY                                         14 /* R-- */
#define NV_CTRL_OVERLAY_OFF                                     0
#define NV_CTRL_OVERLAY_ON                                      1

/*
 * NV_CTRL_STEREO - returns whether stereo (and what type) is enabled
 * for the specified X screen.
 */

#define NV_CTRL_STEREO                                          16 /* R-- */
#define NV_CTRL_STEREO_OFF                                      0
#define NV_CTRL_STEREO_DDC                                      1
#define NV_CTRL_STEREO_BLUELINE                                 2
#define NV_CTRL_STEREO_DIN                                      3
#define NV_CTRL_STEREO_PASSIVE_EYE_PER_DPY                      4
#define NV_CTRL_STEREO_VERTICAL_INTERLACED                      5
#define NV_CTRL_STEREO_COLOR_INTERLACED                         6
#define NV_CTRL_STEREO_HORIZONTAL_INTERLACED                    7
#define NV_CTRL_STEREO_CHECKERBOARD_PATTERN                     8
#define NV_CTRL_STEREO_INVERSE_CHECKERBOARD_PATTERN             9
#define NV_CTRL_STEREO_3D_VISION                                10
#define NV_CTRL_STEREO_3D_VISION_PRO                            11
#define NV_CTRL_STEREO_HDMI_3D                                  12
#define NV_CTRL_STEREO_TRIDELITY_SL                             13
#define NV_CTRL_STEREO_INBAND_STEREO_SIGNALING                  14
#define NV_CTRL_STEREO_MAX NV_CTRL_STEREO_INBAND_STEREO_SIGNALING

/*
 * NV_CTRL_EMULATE - not supported
 */

#define NV_CTRL_EMULATE                                         17 /* not supported */
#define NV_CTRL_EMULATE_NONE                                     0 /* not supported */

/*
 * NV_CTRL_TWINVIEW - returns whether TwinView is enabled for the
 * specified X screen.
 */

#define NV_CTRL_TWINVIEW                                        18 /* R-- */
#define NV_CTRL_TWINVIEW_NOT_ENABLED                            0
#define NV_CTRL_TWINVIEW_ENABLED                                1

/*
 * NV_CTRL_CONNECTED_DISPLAYS - deprecated
 *
 * NV_CTRL_BINARY_DATA_DISPLAYS_CONNECTED_TO_GPU and
 * NV_CTRL_BINARY_DATA_DISPLAYS_ASSIGNED_TO_XSCREEN should be used instead.
 */

#define NV_CTRL_CONNECTED_DISPLAYS                              19 /* deprecated */

/*
 * NV_CTRL_ENABLED_DISPLAYS - Event that notifies when one or more display
 * devices are enabled or disabled on a GPU and/or X screen.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 *
 * Note: Querying this value has been deprecated.
 *       NV_CTRL_BINARY_DATA_DISPLAYS_CONNECTED_TO_GPU,
 *       NV_CTRL_DISPLAY_ENABLED, and
 *       NV_CTRL_BINARY_DATA_DISPLAYS_ENABLED_ON_XSCREEN should be used
 *       instead to obtain the list of enabled displays.
 */

#define NV_CTRL_ENABLED_DISPLAYS                                20 /* ---G */

/**************************************************************************/
/*
 * Integer attributes specific to configuring Frame Lock on boards that
 * support it.
 */

/*
 * NV_CTRL_FRAMELOCK - returns whether the underlying GPU supports
 * Frame Lock.  All of the other frame lock attributes are only
 * applicable if NV_CTRL_FRAMELOCK is _SUPPORTED.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_FRAMELOCK                                       21 /* R--G */
#define NV_CTRL_FRAMELOCK_NOT_SUPPORTED                         0
#define NV_CTRL_FRAMELOCK_SUPPORTED                             1

/*
 * NV_CTRL_FRAMELOCK_MASTER - not supported
 *
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG should be used instead.
 */

#define NV_CTRL_FRAMELOCK_MASTER                                22 /* not supported */
#define NV_CTRL_FRAMELOCK_MASTER_FALSE                           0 /* not supported */
#define NV_CTRL_FRAMELOCK_MASTER_TRUE                            1 /* not supported */

/*
 * NV_CTRL_FRAMELOCK_POLARITY - sync either to the rising edge of the
 * frame lock pulse, the falling edge of the frame lock pulse or both.
 *
 * On Quadro Sync II, this attribute is ignored when
 * NV_CTRL_USE_HOUSE_SYNC is OUTPUT.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_POLARITY                              23 /* RW-F */
#define NV_CTRL_FRAMELOCK_POLARITY_RISING_EDGE                  0x1
#define NV_CTRL_FRAMELOCK_POLARITY_FALLING_EDGE                 0x2
#define NV_CTRL_FRAMELOCK_POLARITY_BOTH_EDGES                   0x3

/*
 * NV_CTRL_FRAMELOCK_SYNC_DELAY - delay between the frame lock pulse
 * and the GPU sync.  This value must be multiplied by 
 * NV_CTRL_FRAMELOCK_SYNC_DELAY_RESOLUTION to determine the sync delay in
 * nanoseconds.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 *
 * USAGE NOTE: NV_CTRL_FRAMELOCK_SYNC_DELAY_MAX and
 *             NV_CTRL_FRAMELOCK_SYNC_DELAY_FACTOR are deprecated.
 *             The Sync Delay _MAX and _FACTOR are different for different
 *             Quadro Sync products and so, to be correct, the valid values for
 *             NV_CTRL_FRAMELOCK_SYNC_DELAY must be queried to get the range
 *             of acceptable sync delay values, and 
 *             NV_CTRL_FRAMELOCK_SYNC_DELAY_RESOLUTION must be queried to
 *             obtain the correct factor.
 */

#define NV_CTRL_FRAMELOCK_SYNC_DELAY                            24 /* RW-F */
#define NV_CTRL_FRAMELOCK_SYNC_DELAY_MAX                        2047 /* deprecated */
#define NV_CTRL_FRAMELOCK_SYNC_DELAY_FACTOR                     7.81 /* deprecated */

/*
 * NV_CTRL_FRAMELOCK_SYNC_INTERVAL - how many house sync pulses
 * between the frame lock sync generation (0 == sync every house sync);
 * this only applies to the frame lock server when receiving house sync.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_SYNC_INTERVAL                         25 /* RW-F */

/*
 * NV_CTRL_FRAMELOCK_PORT0_STATUS - status of the rj45 port0.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_PORT0_STATUS                          26 /* R--F */
#define NV_CTRL_FRAMELOCK_PORT0_STATUS_INPUT                    0
#define NV_CTRL_FRAMELOCK_PORT0_STATUS_OUTPUT                   1

/*
 * NV_CTRL_FRAMELOCK_PORT1_STATUS - status of the rj45 port1.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_PORT1_STATUS                          27 /* R--F */
#define NV_CTRL_FRAMELOCK_PORT1_STATUS_INPUT                    0
#define NV_CTRL_FRAMELOCK_PORT1_STATUS_OUTPUT                   1

/*
 * NV_CTRL_FRAMELOCK_HOUSE_STATUS - returns whether or not the house
 * sync input signal was detected on the BNC connector of the frame lock
 * board.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_HOUSE_STATUS                          28 /* R--F */
#define NV_CTRL_FRAMELOCK_HOUSE_STATUS_NOT_DETECTED             0
#define NV_CTRL_FRAMELOCK_HOUSE_STATUS_DETECTED                 1

/*
 * NV_CTRL_FRAMELOCK_SYNC - enable/disable the syncing of display
 * devices to the frame lock pulse as specified by previous calls to
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG.
 *
 * This attribute can only be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN.
 */

#define NV_CTRL_FRAMELOCK_SYNC                                  29 /* RW-G */
#define NV_CTRL_FRAMELOCK_SYNC_DISABLE                          0
#define NV_CTRL_FRAMELOCK_SYNC_ENABLE                           1

/*
 * NV_CTRL_FRAMELOCK_SYNC_READY - reports whether a frame lock
 * board is receiving sync (regardless of whether or not any display
 * devices are using the sync).
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_SYNC_READY                            30 /* R--F */
#define NV_CTRL_FRAMELOCK_SYNC_READY_FALSE                      0
#define NV_CTRL_FRAMELOCK_SYNC_READY_TRUE                       1

/*
 * NV_CTRL_FRAMELOCK_STEREO_SYNC - this indicates that the GPU stereo
 * signal is in sync with the frame lock stereo signal.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_STEREO_SYNC                           31 /* R--G */
#define NV_CTRL_FRAMELOCK_STEREO_SYNC_FALSE                     0
#define NV_CTRL_FRAMELOCK_STEREO_SYNC_TRUE                      1

/*
 * NV_CTRL_FRAMELOCK_TEST_SIGNAL - to test the connections in the sync
 * group, tell the frame lock server to enable a test signal, then query
 * port[01] status and sync_ready on all clients.  When done, tell the
 * server to disable the test signal.  This test signal attribute should
 * only be manipulated while NV_CTRL_FRAMELOCK_SYNC is enabled.
 *
 * The TEST_SIGNAL is also used to reset the Universal Frame Count (as
 * returned by the glXQueryFrameCountNV() function in the
 * GLX_NV_swap_group extension).  Note: for best accuracy of the
 * Universal Frame Count, it is recommended to toggle the TEST_SIGNAL
 * on and off after enabling frame lock.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_FRAMELOCK_TEST_SIGNAL                           32 /* RW-G */
#define NV_CTRL_FRAMELOCK_TEST_SIGNAL_DISABLE                   0
#define NV_CTRL_FRAMELOCK_TEST_SIGNAL_ENABLE                    1

/*
 * NV_CTRL_FRAMELOCK_ETHERNET_DETECTED - The frame lock boards are
 * cabled together using regular cat5 cable, connecting to rj45 ports
 * on the backplane of the card.  There is some concern that users may
 * think these are ethernet ports and connect them to a
 * router/hub/etc.  The hardware can detect this and will shut off to
 * prevent damage (either to itself or to the router).
 * NV_CTRL_FRAMELOCK_ETHERNET_DETECTED may be called to find out if
 * ethernet is connected to one of the rj45 ports.  An appropriate
 * error message should then be displayed.  The _PORT0 and _PORT1
 * values may be or'ed together.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_ETHERNET_DETECTED                     33 /* R--F */
#define NV_CTRL_FRAMELOCK_ETHERNET_DETECTED_NONE                0
#define NV_CTRL_FRAMELOCK_ETHERNET_DETECTED_PORT0               0x1
#define NV_CTRL_FRAMELOCK_ETHERNET_DETECTED_PORT1               0x2

/*
 * NV_CTRL_FRAMELOCK_VIDEO_MODE - get/set what video mode is used
 * to interpret the house sync signal.  This should only be set
 * on the frame lock server.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_VIDEO_MODE                            34 /* RW-F */
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_NONE                       0
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_TTL                        1
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_NTSCPALSECAM               2
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_HDTV                       3

/*
 * During FRAMELOCK bring-up, the above values were redefined to
 * these:
 */

#define NV_CTRL_FRAMELOCK_VIDEO_MODE_COMPOSITE_AUTO             0
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_TTL                        1
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_COMPOSITE_BI_LEVEL         2
#define NV_CTRL_FRAMELOCK_VIDEO_MODE_COMPOSITE_TRI_LEVEL        3

/*
 * NV_CTRL_FRAMELOCK_SYNC_RATE - this is the refresh rate that the
 * frame lock board is sending to the GPU, in milliHz.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_FRAMELOCK_SYNC_RATE                             35 /* R--F */

/**************************************************************************/

/*
 * NV_CTRL_FORCE_GENERIC_CPU - not supported
 */

#define NV_CTRL_FORCE_GENERIC_CPU                               37 /* not supported */
#define NV_CTRL_FORCE_GENERIC_CPU_DISABLE                        0 /* not supported */
#define NV_CTRL_FORCE_GENERIC_CPU_ENABLE                         1 /* not supported */

/*
 * NV_CTRL_OPENGL_AA_LINE_GAMMA - for OpenGL clients, allow
 * Gamma-corrected antialiased lines to consider variances in the
 * color display capabilities of output devices when rendering smooth
 * lines.  Only available on recent NVIDIA RTX/Quadro GPUs.  This setting
 * is only applied to OpenGL clients that are started after this setting is
 * applied.
 */

#define NV_CTRL_OPENGL_AA_LINE_GAMMA                            38 /* RW-X */
#define NV_CTRL_OPENGL_AA_LINE_GAMMA_DISABLE                     0
#define NV_CTRL_OPENGL_AA_LINE_GAMMA_ENABLE                      1

/*
 * NV_CTRL_FRAMELOCK_TIMING - this is TRUE when the gpu is both receiving
 * and locked to an input timing signal. Timing information may come from
 * the following places: Another device that is acting as a frame lock
 * server, the house sync signal, or the GPU's internal timing from a
 * display device.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_FRAMELOCK_TIMING                                39 /* R--G */
#define NV_CTRL_FRAMELOCK_TIMING_FALSE                           0
#define NV_CTRL_FRAMELOCK_TIMING_TRUE                            1

/*
 * NV_CTRL_FLIPPING_ALLOWED - when TRUE, OpenGL will swap by flipping
 * when possible; when FALSE, OpenGL will always swap by blitting.
 */

#define NV_CTRL_FLIPPING_ALLOWED                                40 /* RW-X */
#define NV_CTRL_FLIPPING_ALLOWED_FALSE                           0
#define NV_CTRL_FLIPPING_ALLOWED_TRUE                            1

/*
 * NV_CTRL_ARCHITECTURE - returns the architecture on which the X server is
 * running.
 */

#define NV_CTRL_ARCHITECTURE                                    41  /* R-- */
#define NV_CTRL_ARCHITECTURE_X86                                 0
#define NV_CTRL_ARCHITECTURE_X86_64                              1
#define NV_CTRL_ARCHITECTURE_IA64                                2
#define NV_CTRL_ARCHITECTURE_ARM                                 3
#define NV_CTRL_ARCHITECTURE_AARCH64                             4
#define NV_CTRL_ARCHITECTURE_PPC64LE                             5

/*
 * NV_CTRL_TEXTURE_CLAMPING - texture clamping mode in OpenGL.  By
 * default, _SPEC is used, which forces OpenGL texture clamping to
 * conform with the OpenGL specification.  _EDGE forces NVIDIA's
 * OpenGL implementation to remap GL_CLAMP to GL_CLAMP_TO_EDGE,
 * which is not strictly conformant, but some applications rely on
 * the non-conformant behavior.
 */

#define NV_CTRL_TEXTURE_CLAMPING                                42  /* RW-X */
#define NV_CTRL_TEXTURE_CLAMPING_EDGE                            0
#define NV_CTRL_TEXTURE_CLAMPING_SPEC                            1

/*
 * The NV_CTRL_CURSOR_SHADOW - not supported
 *
 * use an ARGB cursor instead.
 */

#define NV_CTRL_CURSOR_SHADOW                                   43 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_DISABLE                            0 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_ENABLE                             1 /* not supported */

#define NV_CTRL_CURSOR_SHADOW_ALPHA                             44 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_RED                               45 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_GREEN                             46 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_BLUE                              47 /* not supported */

#define NV_CTRL_CURSOR_SHADOW_X_OFFSET                          48 /* not supported */
#define NV_CTRL_CURSOR_SHADOW_Y_OFFSET                          49 /* not supported */

/*
 * When Application Control for FSAA is enabled, then what the
 * application requests is used, and NV_CTRL_FSAA_MODE is ignored.  If
 * this is disabled, then any application setting is overridden with
 * NV_CTRL_FSAA_MODE
 */

#define NV_CTRL_FSAA_APPLICATION_CONTROLLED                     50  /* RW-X */
#define NV_CTRL_FSAA_APPLICATION_CONTROLLED_ENABLED              1
#define NV_CTRL_FSAA_APPLICATION_CONTROLLED_DISABLED             0

/*
 * When Application Control for LogAniso is enabled, then what the
 * application requests is used, and NV_CTRL_LOG_ANISO is ignored.  If
 * this is disabled, then any application setting is overridden with
 * NV_CTRL_LOG_ANISO
 */

#define NV_CTRL_LOG_ANISO_APPLICATION_CONTROLLED                51  /* RW-X */
#define NV_CTRL_LOG_ANISO_APPLICATION_CONTROLLED_ENABLED         1
#define NV_CTRL_LOG_ANISO_APPLICATION_CONTROLLED_DISABLED        0

/*
 * IMAGE_SHARPENING adjusts the sharpness of the display's image
 * quality by amplifying high frequency content.  Valid values will
 * normally be in the range [0,32).  Only available on GeForceFX or
 * newer.
 */

#define NV_CTRL_IMAGE_SHARPENING                                52  /* RWDG */

/*
 * NV_CTRL_TV_OVERSCAN - not supported
 */

#define NV_CTRL_TV_OVERSCAN                                     53 /* not supported */

/*
 * NV_CTRL_TV_FLICKER_FILTER - not supported
 */

#define NV_CTRL_TV_FLICKER_FILTER                               54 /* not supported */

/*
 * NV_CTRL_TV_BRIGHTNESS  - not supported
 */

#define NV_CTRL_TV_BRIGHTNESS                                   55 /* not supported */

/*
 * NV_CTRL_TV_HUE - not supported
 */

#define NV_CTRL_TV_HUE                                          56 /* not supported */

/*
 * NV_CTRL_TV_CONTRAST - not suppoerted
 */

#define NV_CTRL_TV_CONTRAST                                     57 /* not supported */

/*
 * NV_CTRL_TV_SATURATION - not supported
 */

#define NV_CTRL_TV_SATURATION                                   58 /* not supported */

/*
 * NV_CTRL_TV_RESET_SETTINGS - not supported
 */

#define NV_CTRL_TV_RESET_SETTINGS                               59 /* not supported */

/*
 * NV_CTRL_GPU_CORE_TEMPERATURE reports the current core temperature
 * of the GPU driving the X screen.
 */

#define NV_CTRL_GPU_CORE_TEMPERATURE                            60  /* R--G */

/*
 * NV_CTRL_GPU_SLOWDOWN_THRESHOLD reflects the temperature at which the
 * GPU is throttled to prevent overheating.
 *
 * NV_CTRL_GPU_CORE_THRESHOLD, NV_CTRL_GPU_DEFAULT_CORE_THRESHOLD,
 * and NV_CTRL_MAX_CORE_THRESHOLD are deprecated but report the
 * same value as NV_CTRL_GPU_SLOWDOWN_THRESHOLD.
 */

#define NV_CTRL_GPU_SLOWDOWN_THRESHOLD                          61  /* R--G */
#define NV_CTRL_GPU_CORE_THRESHOLD  NV_CTRL_GPU_SLOWDOWN_THRESHOLD
#define NV_CTRL_GPU_DEFAULT_CORE_THRESHOLD                      62  /* R--G */
#define NV_CTRL_GPU_MAX_CORE_THRESHOLD                          63  /* R--G */

/*
 * NV_CTRL_AMBIENT_TEMPERATURE reports the current temperature in the
 * immediate neighbourhood of the GPU driving the X screen.
 */

#define NV_CTRL_AMBIENT_TEMPERATURE                             64  /* R--G */

/*
 * NV_CTRL_PBUFFER_SCANOUT_SUPPORTED - returns whether this X screen
 * supports scanout of FP pbuffers;
 * 
 * if this screen does not support PBUFFER_SCANOUT, then all other
 * PBUFFER_SCANOUT attributes are unavailable.
 *
 * PBUFFER_SCANOUT is supported if and only if:
 * - Twinview is configured with clone mode.  The secondary screen is used to 
 *   scanout the pbuffer.  
 * - The desktop is running in with 16 bits per pixel.
 */
#define NV_CTRL_PBUFFER_SCANOUT_SUPPORTED                       65  /* not supported */
#define NV_CTRL_PBUFFER_SCANOUT_FALSE                           0
#define NV_CTRL_PBUFFER_SCANOUT_TRUE                            1

/*
 * NV_CTRL_PBUFFER_SCANOUT_XID indicates the XID of the pbuffer used for
 * scanout.
 */
#define NV_CTRL_PBUFFER_SCANOUT_XID                             66  /* not supported */

/**************************************************************************/
/*
 * The NV_CTRL_GVO_* integer attributes are used to configure GVO
 * (Graphics to Video Out).  This functionality is available, for
 * example, on the Quadro SDI Output card.
 *
 * The following is a typical usage pattern for the GVO attributes:
 *
 * - query NV_CTRL_GVO_SUPPORTED to determine if the X screen supports GV0.
 *
 * - specify NV_CTRL_GVO_SYNC_MODE (one of FREE_RUNNING, GENLOCK, or
 * FRAMELOCK); if you specify GENLOCK or FRAMELOCK, you should also
 * specify NV_CTRL_GVO_SYNC_SOURCE.
 * 
 * - Use NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED and
 * NV_CTRL_GVO_SDI_SYNC_INPUT_DETECTED to detect what input syncs are
 * present.
 * 
 * (If no analog sync is detected but it is known that a valid
 * bi-level or tri-level sync is connected set
 * NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE appropriately and
 * retest with NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED).
 *
 * - if syncing to input sync, query the
 * NV_CTRL_GVIO_DETECTED_VIDEO_FORMAT attribute; note that Input video
 * format can only be queried after SYNC_SOURCE is specified.
 *
 * - specify the NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT
 *
 * - specify the NV_CTRL_GVO_DATA_FORMAT
 *
 * - specify any custom Color Space Conversion (CSC) matrix, offset,
 * and scale with XNVCTRLSetGvoColorConversion().
 *
 * - if using the GLX_NV_video_out extension to display one or more
 * pbuffers, call glXGetVideoDeviceNV() to lock the GVO output for use
 * by the GLX client; then bind the pbuffer(s) to the GVO output with
 * glXBindVideoImageNV() and send pbuffers to the GVO output with
 * glXSendPbufferToVideoNV(); see the GLX_NV_video_out spec for more
 * details.
 *
 * - if using the GLX_NV_present_video extension, call
 * glXBindVideoDeviceNV() to bind the GVO video device to current
 * OpenGL context.
 *
 * Note that setting most GVO attributes only causes the value to be
 * cached in the X server.  The values will be flushed to the hardware
 * either when the next MetaMode is set that uses the GVO display
 * device, or when a GLX pbuffer is bound to the GVO output (with
 * glXBindVideoImageNV()).
 *
 * Note that GLX_NV_video_out/GLX_NV_present_video and X screen use
 * are mutually exclusive.  If a MetaMode is currently using the GVO
 * device, then glXGetVideoDeviceNV and glXBindVideoImageNV() will
 * fail.  Similarly, if a GLX client has locked the GVO output (via
 * glXGetVideoDeviceNV or glXBindVideoImageNV), then setting a
 * MetaMode that uses the GVO device will fail.  The
 * NV_CTRL_GVO_GLX_LOCKED event will be sent when a GLX client locks
 * the GVO output.
 *
 */

/*
 * NV_CTRL_GVO_SUPPORTED - returns whether this X screen supports GVO;
 * if this screen does not support GVO output, then all other GVO
 * attributes are unavailable.
 */

#define NV_CTRL_GVO_SUPPORTED                                   67  /* R-- */
#define NV_CTRL_GVO_SUPPORTED_FALSE                             0
#define NV_CTRL_GVO_SUPPORTED_TRUE                              1

/*
 * NV_CTRL_GVO_SYNC_MODE - selects the GVO sync mode; possible values
 * are:
 *
 * FREE_RUNNING - GVO does not sync to any external signal
 *
 * GENLOCK - the GVO output is genlocked to an incoming sync signal;
 * genlocking locks at hsync.  This requires that the output video
 * format exactly match the incoming sync video format.
 *
 * FRAMELOCK - the GVO output is frame locked to an incoming sync
 * signal; frame locking locks at vsync.  This requires that the output
 * video format have the same refresh rate as the incoming sync video
 * format.
 */

#define NV_CTRL_GVO_SYNC_MODE                                   68  /* RW- */
#define NV_CTRL_GVO_SYNC_MODE_FREE_RUNNING                      0
#define NV_CTRL_GVO_SYNC_MODE_GENLOCK                           1
#define NV_CTRL_GVO_SYNC_MODE_FRAMELOCK                         2

/*
 * NV_CTRL_GVO_SYNC_SOURCE - if NV_CTRL_GVO_SYNC_MODE is set to either
 * GENLOCK or FRAMELOCK, this controls which sync source is used as
 * the incoming sync signal (either Composite or SDI).  If
 * NV_CTRL_GVO_SYNC_MODE is FREE_RUNNING, this attribute has no
 * effect.
 */

#define NV_CTRL_GVO_SYNC_SOURCE                                 69  /* RW- */
#define NV_CTRL_GVO_SYNC_SOURCE_COMPOSITE                       0
#define NV_CTRL_GVO_SYNC_SOURCE_SDI                             1

/*
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT - specifies the desired output video
 * format for GVO devices or the desired input video format for GVI devices.
 *
 * Note that for GVO, the valid video formats may vary depending on
 * the NV_CTRL_GVO_SYNC_MODE and the incoming sync video format.  See
 * the definition of NV_CTRL_GVO_SYNC_MODE.
 *
 * Note that when querying the ValidValues for this data type, the
 * values are reported as bits within a bitmask
 * (ATTRIBUTE_TYPE_INT_BITS); unfortunately, there are more valid
 * value bits than will fit in a single 32-bit value.  To solve this,
 * query the ValidValues for NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT to
 * check which of the first 31 VIDEO_FORMATS are valid, query the
 * ValidValues for NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT2 to check which
 * of the 32-63 VIDEO_FORMATS are valid, and query the ValidValues of
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT3 to check which of the 64-95
 * VIDEO_FORMATS are valid.
 *
 * Note: Setting this attribute on a GVI device may also result in the
 *       following NV-CONTROL attributes being reset on that device (to
 *       ensure the configuration remains valid):
 *           NV_CTRL_GVI_REQUESTED_STREAM_BITS_PER_COMPONENT
 *           NV_CTRL_GVI_REQUESTED_STREAM_COMPONENT_SAMPLING
 */

#define NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT                     70  /* RW--I */

#define NV_CTRL_GVIO_VIDEO_FORMAT_NONE                          0
#define NV_CTRL_GVIO_VIDEO_FORMAT_487I_59_94_SMPTE259_NTSC      1
#define NV_CTRL_GVIO_VIDEO_FORMAT_576I_50_00_SMPTE259_PAL       2
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_59_94_SMPTE296           3
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_60_00_SMPTE296           4
#define NV_CTRL_GVIO_VIDEO_FORMAT_1035I_59_94_SMPTE260          5
#define NV_CTRL_GVIO_VIDEO_FORMAT_1035I_60_00_SMPTE260          6
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_50_00_SMPTE295          7
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_50_00_SMPTE274          8
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_59_94_SMPTE274          9
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_60_00_SMPTE274          10
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_23_976_SMPTE274         11
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_24_00_SMPTE274          12
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_25_00_SMPTE274          13
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_29_97_SMPTE274          14
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_30_00_SMPTE274          15
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_50_00_SMPTE296           16
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_48_00_SMPTE274          17
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_47_96_SMPTE274          18
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_30_00_SMPTE296           19 
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_29_97_SMPTE296           20  
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_25_00_SMPTE296           21 
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_24_00_SMPTE296           22 
#define NV_CTRL_GVIO_VIDEO_FORMAT_720P_23_98_SMPTE296           23  
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080PSF_25_00_SMPTE274        24
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080PSF_29_97_SMPTE274        25
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080PSF_30_00_SMPTE274        26
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080PSF_24_00_SMPTE274        27
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080PSF_23_98_SMPTE274        28
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_30_00_SMPTE372          29
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_29_97_SMPTE372          30
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_60_00_SMPTE372          31
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_59_94_SMPTE372          32
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_25_00_SMPTE372          33
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_50_00_SMPTE372          34
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_24_00_SMPTE372          35
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_23_98_SMPTE372          36
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_48_00_SMPTE372          37
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_47_96_SMPTE372          38
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_50_00_3G_LEVEL_A_SMPTE274  39
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_59_94_3G_LEVEL_A_SMPTE274  40
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_60_00_3G_LEVEL_A_SMPTE274  41
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_60_00_3G_LEVEL_B_SMPTE274  42
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_60_00_3G_LEVEL_B_SMPTE274  43
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_60_00_3G_LEVEL_B_SMPTE372  44
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_50_00_3G_LEVEL_B_SMPTE274  45
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_50_00_3G_LEVEL_B_SMPTE274  46
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_50_00_3G_LEVEL_B_SMPTE372  47
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_30_00_3G_LEVEL_B_SMPTE274  48
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_30_00_3G_LEVEL_B_SMPTE372  49
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_25_00_3G_LEVEL_B_SMPTE274  50
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_25_00_3G_LEVEL_B_SMPTE372  51
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_24_00_3G_LEVEL_B_SMPTE274  52
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_24_00_3G_LEVEL_B_SMPTE372  53
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_48_00_3G_LEVEL_B_SMPTE274  54
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_48_00_3G_LEVEL_B_SMPTE372  55
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_59_94_3G_LEVEL_B_SMPTE274  56
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_59_94_3G_LEVEL_B_SMPTE274  57
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_59_94_3G_LEVEL_B_SMPTE372  58
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_29_97_3G_LEVEL_B_SMPTE274  59
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_29_97_3G_LEVEL_B_SMPTE372  60
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080P_23_98_3G_LEVEL_B_SMPTE274  61
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048P_23_98_3G_LEVEL_B_SMPTE372  62
#define NV_CTRL_GVIO_VIDEO_FORMAT_1080I_47_96_3G_LEVEL_B_SMPTE274  63
#define NV_CTRL_GVIO_VIDEO_FORMAT_2048I_47_96_3G_LEVEL_B_SMPTE372  64

/*
 * The following have been renamed; NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT and the
 * corresponding NV_CTRL_GVIO_* formats should be used instead.
 */
#define NV_CTRL_GVO_OUTPUT_VIDEO_FORMAT                         70 /* renamed */

#define NV_CTRL_GVO_VIDEO_FORMAT_NONE                            0 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_487I_59_94_SMPTE259_NTSC        1 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_576I_50_00_SMPTE259_PAL         2 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_59_94_SMPTE296             3 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_60_00_SMPTE296             4 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1035I_59_94_SMPTE260            5 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1035I_60_00_SMPTE260            6 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_50_00_SMPTE295            7 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_50_00_SMPTE274            8 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_59_94_SMPTE274            9 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_60_00_SMPTE274           10 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080P_23_976_SMPTE274          11 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080P_24_00_SMPTE274           12 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080P_25_00_SMPTE274           13 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080P_29_97_SMPTE274           14 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080P_30_00_SMPTE274           15 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_50_00_SMPTE296            16 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_48_00_SMPTE274           17 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080I_47_96_SMPTE274           18 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_30_00_SMPTE296            19 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_29_97_SMPTE296            20 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_25_00_SMPTE296            21 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_24_00_SMPTE296            22 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_720P_23_98_SMPTE296            23 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080PSF_25_00_SMPTE274         24 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080PSF_29_97_SMPTE274         25 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080PSF_30_00_SMPTE274         26 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080PSF_24_00_SMPTE274         27 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_1080PSF_23_98_SMPTE274         28 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048P_30_00_SMPTE372           29 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048P_29_97_SMPTE372           30 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048I_60_00_SMPTE372           31 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048I_59_94_SMPTE372           32 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048P_25_00_SMPTE372           33 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048I_50_00_SMPTE372           34 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048P_24_00_SMPTE372           35 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048P_23_98_SMPTE372           36 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048I_48_00_SMPTE372           37 /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_2048I_47_96_SMPTE372           38 /* renamed */

/*
 * NV_CTRL_GVIO_DETECTED_VIDEO_FORMAT - indicates the input video format
 * detected for GVO or GVI devices; the possible values are the
 * NV_CTRL_GVIO_VIDEO_FORMAT constants.
 *
 * For GVI devices, the jack number should be specified in the lower
 * 16 bits of the "display_mask" parameter, while the channel number should be
 * specified in the upper 16 bits.
 */

#define NV_CTRL_GVIO_DETECTED_VIDEO_FORMAT                      71  /* R--I */

/*
 * NV_CTRL_GVO_INPUT_VIDEO_FORMAT - renamed
 *
 * NV_CTRL_GVIO_DETECTED_VIDEO_FORMAT should be used instead.
 */

#define NV_CTRL_GVO_INPUT_VIDEO_FORMAT                          71 /* renamed */

/*
 * NV_CTRL_GVO_DATA_FORMAT - This controls how the data in the source
 * (either the X screen or the GLX pbuffer) is interpreted and
 * displayed.
 *
 * Note: some of the below DATA_FORMATS have been renamed.  For
 * example, R8G8B8_TO_RGB444 has been renamed to X8X8X8_444_PASSTHRU.
 * This is to more accurately reflect DATA_FORMATS where the
 * per-channel data could be either RGB or YCrCb -- the point is that
 * the driver and GVO hardware do not perform any implicit color space
 * conversion on the data; it is passed through to the SDI out.
 */

#define NV_CTRL_GVO_DATA_FORMAT                                 72  /* RW- */
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_YCRCB444              0
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_YCRCBA4444          1
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_YCRCBZ4444         2
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_YCRCB422              3
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_YCRCBA4224          4
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_YCRCBZ4224         5
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8_TO_RGB444                6  /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8_444_PASSTHRU             6
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8A8_TO_RGBA4444            7  /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8A8_4444_PASSTHRU          7
#define NV_CTRL_GVO_DATA_FORMAT_R8G8B8Z10_TO_RGBZ4444           8  /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8Z8_4444_PASSTHRU          8
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR10CB10_TO_YCRCB444         9  /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X10X10X10_444_PASSTHRU          9
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8_TO_YCRCB444           10 /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8_444_PASSTHRU            10
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8A10_TO_YCRCBA4444      11 /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8A10_4444_PASSTHRU        11
#define NV_CTRL_GVO_DATA_FORMAT_Y10CR8CB8Z10_TO_YCRCBZ4444      12 /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8Z10_4444_PASSTHRU        12
#define NV_CTRL_GVO_DATA_FORMAT_DUAL_R8G8B8_TO_DUAL_YCRCB422    13
#define NV_CTRL_GVO_DATA_FORMAT_DUAL_Y8CR8CB8_TO_DUAL_YCRCB422  14 /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_DUAL_X8X8X8_TO_DUAL_422_PASSTHRU 14
#define NV_CTRL_GVO_DATA_FORMAT_R10G10B10_TO_YCRCB422           15
#define NV_CTRL_GVO_DATA_FORMAT_R10G10B10_TO_YCRCB444           16
#define NV_CTRL_GVO_DATA_FORMAT_Y12CR12CB12_TO_YCRCB444         17 /* renamed */
#define NV_CTRL_GVO_DATA_FORMAT_X12X12X12_444_PASSTHRU          17
#define NV_CTRL_GVO_DATA_FORMAT_R12G12B12_TO_YCRCB444           18
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8_422_PASSTHRU             19
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8A8_4224_PASSTHRU          20
#define NV_CTRL_GVO_DATA_FORMAT_X8X8X8Z8_4224_PASSTHRU          21
#define NV_CTRL_GVO_DATA_FORMAT_X10X10X10_422_PASSTHRU          22
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8_422_PASSTHRU            23
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8A10_4224_PASSTHRU        24
#define NV_CTRL_GVO_DATA_FORMAT_X10X8X8Z10_4224_PASSTHRU        25
#define NV_CTRL_GVO_DATA_FORMAT_X12X12X12_422_PASSTHRU          26
#define NV_CTRL_GVO_DATA_FORMAT_R12G12B12_TO_YCRCB422           27

/*
 * NV_CTRL_GVO_DISPLAY_X_SCREEN - not supported
 */

#define NV_CTRL_GVO_DISPLAY_X_SCREEN                            73 /* not supported */
#define NV_CTRL_GVO_DISPLAY_X_SCREEN_ENABLE                     1  /* not supported */
#define NV_CTRL_GVO_DISPLAY_X_SCREEN_DISABLE                    0  /* not supported */

/*
 * NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED - indicates whether
 * Composite Sync input is detected.
 */

#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED               74  /* R-- */
#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED_FALSE         0
#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED_TRUE          1

/*
 * NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE - get/set the
 * Composite Sync input detect mode.
 */

#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE            75  /* RW- */
#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE_AUTO       0
#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE_BI_LEVEL   1
#define NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE_TRI_LEVEL  2

/*
 * NV_CTRL_GVO_SYNC_INPUT_DETECTED - indicates whether SDI Sync input
 * is detected, and what type.
 */

#define NV_CTRL_GVO_SDI_SYNC_INPUT_DETECTED                     76  /* R-- */
#define NV_CTRL_GVO_SDI_SYNC_INPUT_DETECTED_NONE                0
#define NV_CTRL_GVO_SDI_SYNC_INPUT_DETECTED_HD                  1
#define NV_CTRL_GVO_SDI_SYNC_INPUT_DETECTED_SD                  2

/*
 * NV_CTRL_GVO_VIDEO_OUTPUTS - indicates which GVO video output
 * connectors are currently outputting data.
 */

#define NV_CTRL_GVO_VIDEO_OUTPUTS                               77  /* R-- */
#define NV_CTRL_GVO_VIDEO_OUTPUTS_NONE                          0
#define NV_CTRL_GVO_VIDEO_OUTPUTS_VIDEO1                        1
#define NV_CTRL_GVO_VIDEO_OUTPUTS_VIDEO2                        2
#define NV_CTRL_GVO_VIDEO_OUTPUTS_VIDEO_BOTH                    3

/*
 * NV_CTRL_GVO_FIRMWARE_VERSION - deprecated
 *
 * NV_CTRL_STRING_GVIO_FIRMWARE_VERSION should be used instead.
 */

#define NV_CTRL_GVO_FIRMWARE_VERSION                            78 /* deprecated */

/*
 * NV_CTRL_GVO_SYNC_DELAY_PIXELS - controls the delay between the
 * input sync and the output sync in numbers of pixels from hsync;
 * this is a 12 bit value.
 *
 * If the NV_CTRL_GVO_CAPABILITIES_ADVANCE_SYNC_SKEW bit is set,
 * then setting this value will set an advance instead of a delay.
 */

#define NV_CTRL_GVO_SYNC_DELAY_PIXELS                           79  /* RW- */

/*
 * NV_CTRL_GVO_SYNC_DELAY_LINES - controls the delay between the input
 * sync and the output sync in numbers of lines from vsync; this is a
 * 12 bit value.
 *
 * If the NV_CTRL_GVO_CAPABILITIES_ADVANCE_SYNC_SKEW bit is set,
 * then setting this value will set an advance instead of a delay.
 */

#define NV_CTRL_GVO_SYNC_DELAY_LINES                            80  /* RW- */

/*
 * NV_CTRL_GVO_INPUT_VIDEO_FORMAT_REACQUIRE - must be set for a period
 * of about 2 seconds for the new InputVideoFormat to be properly
 * locked to.  In nvidia-settings, we do a reacquire whenever genlock
 * or frame lock mode is entered into, when the user clicks the
 * "detect" button.  This value can be written, but always reads back
 * _FALSE.
 */

#define NV_CTRL_GVO_INPUT_VIDEO_FORMAT_REACQUIRE                81  /* -W- */
#define NV_CTRL_GVO_INPUT_VIDEO_FORMAT_REACQUIRE_FALSE          0
#define NV_CTRL_GVO_INPUT_VIDEO_FORMAT_REACQUIRE_TRUE           1

/*
 * NV_CTRL_GVO_GLX_LOCKED - deprecated
 *
 * NV_CTRL_GVO_LOCK_OWNER should be used instead.
 */

#define NV_CTRL_GVO_GLX_LOCKED                                  82 /* deprecated */
#define NV_CTRL_GVO_GLX_LOCKED_FALSE                             0 /* deprecated */
#define NV_CTRL_GVO_GLX_LOCKED_TRUE                              1 /* deprecated */

/*
 * NV_CTRL_GVIO_VIDEO_FORMAT_{WIDTH,HEIGHT,REFRESH_RATE} - query the
 * width, height, and refresh rate for the specified
 * NV_CTRL_GVIO_VIDEO_FORMAT_*.  So that this can be queried with
 * existing interfaces, XNVCTRLQueryAttribute() should be used, and
 * the video format specified in the display_mask field; eg:
 *
 * XNVCTRLQueryAttribute (dpy,
 *                        screen, 
 *                        NV_CTRL_GVIO_VIDEO_FORMAT_487I_59_94_SMPTE259_NTSC,
 *                        NV_CTRL_GVIO_VIDEO_FORMAT_WIDTH,
 *                        &value);
 *
 * Note that Refresh Rate is in milliHertz values
 */

#define NV_CTRL_GVIO_VIDEO_FORMAT_WIDTH                         83  /* R--I */
#define NV_CTRL_GVIO_VIDEO_FORMAT_HEIGHT                        84  /* R--I */
#define NV_CTRL_GVIO_VIDEO_FORMAT_REFRESH_RATE                  85  /* R--I */

/* The following have been renamed; use the NV_CTRL_GVIO_* versions, instead */
#define NV_CTRL_GVO_VIDEO_FORMAT_WIDTH                          83  /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_HEIGHT                         84  /* renamed */
#define NV_CTRL_GVO_VIDEO_FORMAT_REFRESH_RATE                   85  /* renamed */

/*
 * NV_CTRL_GVO_X_SCREEN_PAN_[XY] - not supported
 */

#define NV_CTRL_GVO_X_SCREEN_PAN_X                              86 /* not supported */
#define NV_CTRL_GVO_X_SCREEN_PAN_Y                              87 /* not supported */

/*
 * NV_CTRL_GPU_OVERCLOCKING_STATE - not supported
 */

#define NV_CTRL_GPU_OVERCLOCKING_STATE                          88 /* not supported */
#define NV_CTRL_GPU_OVERCLOCKING_STATE_NONE                      0 /* not supported */
#define NV_CTRL_GPU_OVERCLOCKING_STATE_MANUAL                    1 /* not supported */

/*
 * NV_CTRL_GPU_{2,3}D_CLOCK_FREQS - not supported
 */

#define NV_CTRL_GPU_2D_CLOCK_FREQS                              89 /* not supported */
#define NV_CTRL_GPU_3D_CLOCK_FREQS                              90 /* not supported */

/*
 * NV_CTRL_GPU_DEFAULT_{2,3}D_CLOCK_FREQS - not supported
 */

#define NV_CTRL_GPU_DEFAULT_2D_CLOCK_FREQS                      91 /* not supported */
#define NV_CTRL_GPU_DEFAULT_3D_CLOCK_FREQS                      92 /* not supported */

/*
 * NV_CTRL_GPU_CURRENT_CLOCK_FREQS - query the current GPU and memory
 * clocks of the graphics device driving the X screen.
 *
 * NV_CTRL_GPU_CURRENT_CLOCK_FREQS is a "packed" integer attribute;
 * the GPU clock is stored in the upper 16 bits of the integer, and
 * the memory clock is stored in the lower 16 bits of the integer.
 * All clock values are in MHz.  All clock values are in MHz.
 */

#define NV_CTRL_GPU_CURRENT_CLOCK_FREQS                         93  /* R--G */

/*
 * NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS - not supported
 */

#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS                         94 /* not supported */
#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_INVALID                  0 /* not supported */

/*
 * NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION - not supported
 */

#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION               95 /* not supported */
#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_START          0 /* not supported */
#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_CANCEL         1 /* not supported */

/*
 * NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_STATE - not supported
 */

#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_STATE         96 /* not supported */
#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_STATE_IDLE     0 /* not supported */
#define NV_CTRL_GPU_OPTIMAL_CLOCK_FREQS_DETECTION_STATE_BUSY     1 /* not supported */

/*
 * NV_CTRL_FLATPANEL_CHIP_LOCATION - for the specified display device,
 * report whether the flat panel is driven by the on-chip controller,
 * or a separate controller chip elsewhere on the graphics board.
 * This attribute is only available for flat panels.
 */

#define NV_CTRL_FLATPANEL_CHIP_LOCATION                         215/* R-DG */
#define NV_CTRL_FLATPANEL_CHIP_LOCATION_INTERNAL                  0
#define NV_CTRL_FLATPANEL_CHIP_LOCATION_EXTERNAL                  1

/*
 * NV_CTRL_FLATPANEL_LINK - report the number of links for a DVI connection, or
 * the main link's active lane count for DisplayPort.
 * This attribute is only available for flat panels.
 */

#define NV_CTRL_FLATPANEL_LINK                                  216/* R-DG */
#define NV_CTRL_FLATPANEL_LINK_SINGLE                             0
#define NV_CTRL_FLATPANEL_LINK_DUAL                               1
#define NV_CTRL_FLATPANEL_LINK_QUAD                               3

/*
 * NV_CTRL_FLATPANEL_SIGNAL - for the specified display device, report
 * whether the flat panel is driven by an LVDS, TMDS, DisplayPort, or
 * HDMI FRL signal.
 * This attribute is only available for flat panels.
 */

#define NV_CTRL_FLATPANEL_SIGNAL                                217/* R-DG */
#define NV_CTRL_FLATPANEL_SIGNAL_LVDS                             0
#define NV_CTRL_FLATPANEL_SIGNAL_TMDS                             1
#define NV_CTRL_FLATPANEL_SIGNAL_DISPLAYPORT                      2
#define NV_CTRL_FLATPANEL_SIGNAL_HDMI_FRL                         3

/*
 * NV_CTRL_USE_HOUSE_SYNC - when INPUT, the server frame lock device will
 * propagate the incoming house sync signal as the outgoing frame lock sync
 * signal.  If the frame lock device cannot detect a frame lock sync signal, it
 * will default to using the internal timings from the GPU connected to the
 * primary connector.
 *
 * When set to OUTPUT, the server frame lock device will generate a house sync
 * signal from its internal timing and output this signal over the BNC connector
 * on the frame lock device.  This is only allowed on a Quadro Sync II device.
 * If an incoming house sync signal is present on the BNC connector, this
 * setting will have no effect.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_USE_HOUSE_SYNC                                  218/* RW-F */
#define NV_CTRL_USE_HOUSE_SYNC_DISABLED                         0 /* aliases with FALSE */
#define NV_CTRL_USE_HOUSE_SYNC_INPUT                            1 /* aliases with TRUE */
#define NV_CTRL_USE_HOUSE_SYNC_OUTPUT                           2
#define NV_CTRL_USE_HOUSE_SYNC_FALSE                            0
#define NV_CTRL_USE_HOUSE_SYNC_TRUE                             1

/*
 * NV_CTRL_EDID_AVAILABLE - report if an EDID is available for the
 * specified display device.
 *
 * This attribute may also be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */

#define NV_CTRL_EDID_AVAILABLE                                  219 /* R-DG */
#define NV_CTRL_EDID_AVAILABLE_FALSE                            0
#define NV_CTRL_EDID_AVAILABLE_TRUE                             1

/*
 * NV_CTRL_FORCE_STEREO - when TRUE, OpenGL will force stereo flipping
 * even when no stereo drawables are visible (if the device is configured
 * to support it, see the "Stereo" X config option).
 * When false, fall back to the default behavior of only flipping when a
 * stereo drawable is visible.
 */

#define NV_CTRL_FORCE_STEREO                                    220 /* RW- */
#define NV_CTRL_FORCE_STEREO_FALSE                              0
#define NV_CTRL_FORCE_STEREO_TRUE                               1

/*
 * NV_CTRL_IMAGE_SETTINGS - the image quality setting for OpenGL clients.
 *
 * This setting is only applied to OpenGL clients that are started
 * after this setting is applied.
 */

#define NV_CTRL_IMAGE_SETTINGS                                  221 /* RW-X */
#define NV_CTRL_IMAGE_SETTINGS_HIGH_QUALITY                     0
#define NV_CTRL_IMAGE_SETTINGS_QUALITY                          1
#define NV_CTRL_IMAGE_SETTINGS_PERFORMANCE                      2
#define NV_CTRL_IMAGE_SETTINGS_HIGH_PERFORMANCE                 3

/*
 * NV_CTRL_XINERAMA - return whether xinerama is enabled
 */

#define NV_CTRL_XINERAMA                                        222 /* R--G */
#define NV_CTRL_XINERAMA_OFF                                    0
#define NV_CTRL_XINERAMA_ON                                     1

/*
 * NV_CTRL_XINERAMA_STEREO - when TRUE, OpenGL will allow stereo flipping
 * on multiple X screens configured with Xinerama.
 * When FALSE, flipping is allowed only on one X screen at a time.
 */

#define NV_CTRL_XINERAMA_STEREO                                  223 /* RW- */
#define NV_CTRL_XINERAMA_STEREO_FALSE                            0
#define NV_CTRL_XINERAMA_STEREO_TRUE                             1

/*
 * NV_CTRL_BUS_RATE - if the bus type of the specified device is AGP, then
 * NV_CTRL_BUS_RATE returns the configured AGP transfer rate.  If the bus type
 * is PCI Express, then this attribute returns the maximum link width.
 * When this attribute is queried on an X screen target, the bus rate of the
 * GPU driving the X screen is returned.
 */

#define NV_CTRL_BUS_RATE                                        224  /* R--GI */

/*
 * NV_CTRL_GPU_PCIE_MAX_LINK_WIDTH - returns the maximum
 * PCIe link width, in number of lanes.
 */
#define NV_CTRL_GPU_PCIE_MAX_LINK_WIDTH  NV_CTRL_BUS_RATE

/*
 * NV_CTRL_SHOW_SLI_HUD - not supported
 */

#define NV_CTRL_SHOW_SLI_HUD         NV_CTRL_SHOW_SLI_VISUAL_INDICATOR
#define NV_CTRL_SHOW_SLI_HUD_FALSE   NV_CTRL_SHOW_SLI_VISUAL_INDICATOR_FALSE
#define NV_CTRL_SHOW_SLI_HUD_TRUE    NV_CTRL_SHOW_SLI_VISUAL_INDICATOR_TRUE

/*
 * NV_CTRL_SHOW_SLI_VISUAL_INDICATOR - not supported
 */

#define NV_CTRL_SHOW_SLI_VISUAL_INDICATOR                       225  /* RW-X */
#define NV_CTRL_SHOW_SLI_VISUAL_INDICATOR_FALSE                   0
#define NV_CTRL_SHOW_SLI_VISUAL_INDICATOR_TRUE                    1

/*
 * NV_CTRL_XV_SYNC_TO_DISPLAY - deprecated
 *
 * NV_CTRL_XV_SYNC_TO_DISPLAY_ID should be used instead.
 */

#define NV_CTRL_XV_SYNC_TO_DISPLAY                               226 /* deprecated */

/*
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT2 - this attribute is only
 * intended to be used to query the ValidValues for
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT for VIDEO_FORMAT values between
 * 31 and 63.  See NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT for details.
 */

#define NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT2                    227  /* ---GI */

/*
 * NV_CTRL_GVO_OUTPUT_VIDEO_FORMAT2 - renamed
 *
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT2 should be used instead.
 */
#define NV_CTRL_GVO_OUTPUT_VIDEO_FORMAT2                         227 /* renamed */

/*
 * NV_CTRL_GVO_OVERRIDE_HW_CSC - Override the SDI hardware's Color Space
 * Conversion with the values controlled through
 * XNVCTRLSetGvoColorConversion() and XNVCTRLGetGvoColorConversion().  If
 * this attribute is FALSE, then the values specified through
 * XNVCTRLSetGvoColorConversion() are ignored.
 */

#define NV_CTRL_GVO_OVERRIDE_HW_CSC                              228  /* RW- */
#define NV_CTRL_GVO_OVERRIDE_HW_CSC_FALSE                        0
#define NV_CTRL_GVO_OVERRIDE_HW_CSC_TRUE                         1

/*
 * NV_CTRL_GVO_CAPABILITIES - this read-only attribute describes GVO
 * capabilities that differ between NVIDIA SDI products.  This value
 * is a bitmask where each bit indicates whether that capability is
 * available.
 *
 * APPLY_CSC_IMMEDIATELY - whether the CSC matrix, offset, and scale
 * specified through XNVCTRLSetGvoColorConversion() will take affect
 * immediately, or only after SDI output is disabled and enabled
 * again.
 *
 * APPLY_CSC_TO_X_SCREEN - whether the CSC matrix, offset, and scale
 * specified through XNVCTRLSetGvoColorConversion() will also apply
 * to GVO output of an X screen, or only to OpenGL GVO output, as
 * enabled through the GLX_NV_video_out extension.
 *
 * COMPOSITE_TERMINATION - whether the 75 ohm termination of the
 * SDI composite input signal can be programmed through the
 * NV_CTRL_GVO_COMPOSITE_TERMINATION attribute.
 *
 * SHARED_SYNC_BNC - whether the SDI device has a single BNC
 * connector used for both (SDI & Composite) incoming signals.
 *
 * MULTIRATE_SYNC - whether the SDI device supports synchronization
 * of input and output video modes that match in being odd or even
 * modes (ie, AA.00 Hz modes can be synched to other BB.00 Hz modes and
 * AA.XX Hz can match to BB.YY Hz where .XX and .YY are not .00)
 */

#define NV_CTRL_GVO_CAPABILITIES                                 229  /* R-- */
#define NV_CTRL_GVO_CAPABILITIES_APPLY_CSC_IMMEDIATELY           0x00000001
#define NV_CTRL_GVO_CAPABILITIES_APPLY_CSC_TO_X_SCREEN           0x00000002
#define NV_CTRL_GVO_CAPABILITIES_COMPOSITE_TERMINATION           0x00000004
#define NV_CTRL_GVO_CAPABILITIES_SHARED_SYNC_BNC                 0x00000008
#define NV_CTRL_GVO_CAPABILITIES_MULTIRATE_SYNC                  0x00000010
#define NV_CTRL_GVO_CAPABILITIES_ADVANCE_SYNC_SKEW               0x00000020

/*
 * NV_CTRL_GVO_COMPOSITE_TERMINATION - enable or disable 75 ohm
 * termination of the SDI composite input signal.
 */

#define NV_CTRL_GVO_COMPOSITE_TERMINATION                        230  /* RW- */
#define NV_CTRL_GVO_COMPOSITE_TERMINATION_ENABLE                   1
#define NV_CTRL_GVO_COMPOSITE_TERMINATION_DISABLE                  0

/*
 * NV_CTRL_ASSOCIATED_DISPLAY_DEVICES - deprecated
 *
 * NV_CTRL_BINARY_DATA_DISPLAYS_ASSIGNED_TO_XSCREEN should be used instead.
 */

#define NV_CTRL_ASSOCIATED_DISPLAY_DEVICES                       231 /* deprecated */

/*
 * NV_CTRL_FRAMELOCK_SLAVES - not supported
 *
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG should be used instead.
 */

#define NV_CTRL_FRAMELOCK_SLAVES                                 232 /* not supported */

/*
 * NV_CTRL_FRAMELOCK_MASTERABLE - not supported
 *
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG should be used instead.
 */

#define NV_CTRL_FRAMELOCK_MASTERABLE                             233 /* not supported */

/*
 * NV_CTRL_PROBE_DISPLAYS - re-probes the hardware to detect what
 * display devices are connected to the GPU or GPU driving the
 * specified X screen.  The return value is deprecated and should not be used.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_PROBE_DISPLAYS                                   234 /* R--G */

/*
 * NV_CTRL_REFRESH_RATE - Returns the refresh rate of the specified
 * display device in 100 * Hz (ie. to get the refresh rate in Hz, divide
 * the returned value by 100.)
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_REFRESH_RATE                                     235 /* R-DG */

/*
 * NV_CTRL_GVO_FLIP_QUEUE_SIZE - The Graphics to Video Out interface
 * exposed through NV-CONTROL and the GLX_NV_video_out extension uses
 * an internal flip queue when pbuffers are sent to the video device
 * (via glXSendPbufferToVideoNV()).  The NV_CTRL_GVO_FLIP_QUEUE_SIZE
 * can be used to query and assign the flip queue size.  This
 * attribute is applied to GLX when glXGetVideoDeviceNV() is called by
 * the application.
 */

#define NV_CTRL_GVO_FLIP_QUEUE_SIZE                              236 /* RW- */

/*
 * NV_CTRL_CURRENT_SCANLINE - query the current scanline for the
 * specified display device.
 */

#define NV_CTRL_CURRENT_SCANLINE                                 237 /* R-DG */

/*
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT - Controls where X pixmaps are initially
 * created.
 *
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT_FORCE_SYSMEM causes pixmaps to stay in
 * system memory. These pixmaps can't be accelerated by the NVIDIA driver; this
 * will cause blank windows if used with an OpenGL compositing manager.
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT_SYSMEM creates pixmaps in system memory
 * initially, but allows them to migrate to video memory.
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT_VIDMEM creates pixmaps in video memory
 * when enough resources are available.
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT_RESERVED is currently reserved for future
 * use.  Behavior is undefined.
 * NV_CTRL_INITIAL_PIXMAP_PLACEMENT_GPU_SYSMEM creates pixmaps in GPU accessible
 * system memory when enough resources are available.
 */

#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT                         238 /* RW- */
#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT_FORCE_SYSMEM            0
#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT_SYSMEM                  1
#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT_VIDMEM                  2
#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT_RESERVED                3
#define NV_CTRL_INITIAL_PIXMAP_PLACEMENT_GPU_SYSMEM              4

/*
 * NV_CTRL_PCI_BUS - Returns the PCI bus number the specified device is using.
 */

#define NV_CTRL_PCI_BUS                                          239 /* R--GI */

/*
 * NV_CTRL_PCI_DEVICE - Returns the PCI device number the specified device is
 * using.
 */

#define NV_CTRL_PCI_DEVICE                                       240 /* R--GI */

/*
 * NV_CTRL_PCI_FUNCTION - Returns the PCI function number the specified device
 * is using.
 */

#define NV_CTRL_PCI_FUNCTION                                     241 /* R--GI */

/*
 * NV_CTRL_FRAMELOCK_FPGA_REVISION - Queries the FPGA revision of the
 * Frame Lock device.
 *
 * This attribute must be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK target.
 */

#define NV_CTRL_FRAMELOCK_FPGA_REVISION                          242 /* R--F */

/*
 * NV_CTRL_MAX_SCREEN_{WIDTH,HEIGHT} - the maximum allowable size, in
 * pixels, of either the specified X screen (if the target_type of the
 * query is an X screen), or any X screen on the specified GPU (if the
 * target_type of the query is a GPU).
 */

#define NV_CTRL_MAX_SCREEN_WIDTH                                 243 /* R--G */
#define NV_CTRL_MAX_SCREEN_HEIGHT                                244 /* R--G */

/*
 * NV_CTRL_MAX_DISPLAYS - The maximum number of display devices that
 * can be driven simultaneously on a GPU (e.g., that can be used in a
 * MetaMode at once).  Note that this does not indicate the maximum
 * number of displays that are listed in NV_CTRL_BINARY_DATA_DISPLAYS_ON_GPU
 * and NV_CTRL_BINARY_DATA_DISPLAYS_CONNECTED_TO_GPU because more display
 * devices can be connected than are actively in use.
 */

#define NV_CTRL_MAX_DISPLAYS                                     245 /* R--G */

/*
 * NV_CTRL_DYNAMIC_TWINVIEW - Returns whether or not the screen
 * supports dynamic twinview.
 */

#define NV_CTRL_DYNAMIC_TWINVIEW                                 246 /* R-- */

/*
 * NV_CTRL_MULTIGPU_DISPLAY_OWNER - Returns the (NV-CONTROL) GPU ID of
 * the GPU that has the display device(s) used for showing the X Screen.
 */

#define NV_CTRL_MULTIGPU_DISPLAY_OWNER                           247 /* R-- */

/*
 * NV_CTRL_GPU_SCALING - not supported
 */

#define NV_CTRL_GPU_SCALING                                      248 /* not supported */

#define NV_CTRL_GPU_SCALING_TARGET_INVALID                         0 /* not supported */
#define NV_CTRL_GPU_SCALING_TARGET_FLATPANEL_BEST_FIT              1 /* not supported */
#define NV_CTRL_GPU_SCALING_TARGET_FLATPANEL_NATIVE                2 /* not supported */

#define NV_CTRL_GPU_SCALING_METHOD_INVALID                         0 /* not supported */
#define NV_CTRL_GPU_SCALING_METHOD_STRETCHED                       1 /* not supported */
#define NV_CTRL_GPU_SCALING_METHOD_CENTERED                        2 /* not supported */
#define NV_CTRL_GPU_SCALING_METHOD_ASPECT_SCALED                   3 /* not supported */

/*
 * NV_CTRL_FRONTEND_RESOLUTION - not supported
 */

#define NV_CTRL_FRONTEND_RESOLUTION                              249 /* not supported */

/*
 * NV_CTRL_BACKEND_RESOLUTION - not supported
 */

#define NV_CTRL_BACKEND_RESOLUTION                               250 /* not supported */

/*
 * NV_CTRL_FLATPANEL_NATIVE_RESOLUTION - not supported
 */

#define NV_CTRL_FLATPANEL_NATIVE_RESOLUTION                      251 /* not supported */

/*
 * NV_CTRL_FLATPANEL_BEST_FIT_RESOLUTION - not supported
 */

#define NV_CTRL_FLATPANEL_BEST_FIT_RESOLUTION                    252 /* not supported */

/*
 * NV_CTRL_GPU_SCALING_ACTIVE - not supported
 */

#define NV_CTRL_GPU_SCALING_ACTIVE                               253 /* not supported */

/*
 * NV_CTRL_DFP_SCALING_ACTIVE - not supported
 */

#define NV_CTRL_DFP_SCALING_ACTIVE                               254 /* not supported */

/*
 * NV_CTRL_FSAA_APPLICATION_ENHANCED - Controls how the NV_CTRL_FSAA_MODE
 * is applied when NV_CTRL_FSAA_APPLICATION_CONTROLLED is set to
 * NV_CTRL_APPLICATION_CONTROLLED_DISABLED.  When
 * NV_CTRL_FSAA_APPLICATION_ENHANCED is _DISABLED, OpenGL applications will
 * be forced to use the FSAA mode specified by NV_CTRL_FSAA_MODE.  when set
 * to _ENABLED, only those applications that have selected a multisample
 * FBConfig will be made to use the NV_CTRL_FSAA_MODE specified.
 *
 * This attribute is ignored when NV_CTRL_FSAA_APPLICATION_CONTROLLED is
 * set to NV_CTRL_FSAA_APPLICATION_CONTROLLED_ENABLED.
 */

#define NV_CTRL_FSAA_APPLICATION_ENHANCED                       255  /* RW-X */
#define NV_CTRL_FSAA_APPLICATION_ENHANCED_ENABLED                 1
#define NV_CTRL_FSAA_APPLICATION_ENHANCED_DISABLED                0

/*
 * NV_CTRL_FRAMELOCK_SYNC_RATE_4 - This is the refresh rate that the
 * frame lock board is sending to the GPU with 4 digits of precision.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK.
 */

#define NV_CTRL_FRAMELOCK_SYNC_RATE_4                           256 /* R--F */

/*
 * NV_CTRL_GVO_LOCK_OWNER - indicates that the GVO device is available
 * or in use (by GLX or an X screen).
 *
 * The GVO device is locked by GLX when either glXGetVideoDeviceNV
 * (part of GLX_NV_video_out) or glXBindVideoDeviceNV (part of
 * GLX_NV_present_video) is called.  All GVO output resources are
 * locked until released by the GLX_NV_video_out/GLX_NV_present_video
 * client.
 *
 * The GVO device is locked/unlocked by an X screen, when the GVO device is
 * used in a MetaMode on an X screen.
 *
 * When the GVO device is locked, setting of the following GVO NV-CONTROL
 * attributes will not happen immediately and will instead be cached.  The
 * GVO resource will need to be disabled/released and re-enabled/claimed for
 * the values to be flushed. These attributes are:
 *
 *    NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT
 *    NV_CTRL_GVO_DATA_FORMAT
 *    NV_CTRL_GVO_FLIP_QUEUE_SIZE
 */

#define NV_CTRL_GVO_LOCK_OWNER                                  257 /* R-- */
#define NV_CTRL_GVO_LOCK_OWNER_NONE                               0
#define NV_CTRL_GVO_LOCK_OWNER_GLX                                1
#define NV_CTRL_GVO_LOCK_OWNER_CLONE                              2 /* not supported */
#define NV_CTRL_GVO_LOCK_OWNER_X_SCREEN                           3

/*
 * NV_CTRL_HWOVERLAY - when a workstation overlay is in use, reports
 * whether the hardware overlay is used, or if the overlay is emulated.
 */

#define NV_CTRL_HWOVERLAY                                       258 /* R-- */
#define NV_CTRL_HWOVERLAY_FALSE                                   0
#define NV_CTRL_HWOVERLAY_TRUE                                    1

/*
 * NV_CTRL_NUM_GPU_ERRORS_RECOVERED - Returns the number of GPU errors
 * occurred. This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_NUM_GPU_ERRORS_RECOVERED                        259 /* R--- */

/*
 * NV_CTRL_REFRESH_RATE_3 - Returns the refresh rate of the specified
 * display device in 1000 * Hz (ie. to get the refresh rate in Hz, divide
 * the returned value by 1000.)
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_REFRESH_RATE_3                                  260 /* R-DG */

/*
 * NV_CTRL_ONDEMAND_VBLANK_INTERRUPTS - not supported
 */

#define NV_CTRL_ONDEMAND_VBLANK_INTERRUPTS                      261 /* not supported */
#define NV_CTRL_ONDEMAND_VBLANK_INTERRUPTS_OFF                    0 /* not supported */
#define NV_CTRL_ONDEMAND_VBLANK_INTERRUPTS_ON                     1 /* not supported */

/*
 * NV_CTRL_GPU_POWER_SOURCE reports the type of power source
 * of the GPU driving the X screen.
 */

#define NV_CTRL_GPU_POWER_SOURCE                                262 /* R--G */
#define NV_CTRL_GPU_POWER_SOURCE_AC                               0
#define NV_CTRL_GPU_POWER_SOURCE_BATTERY                          1

/*
 * NV_CTRL_GPU_CURRENT_PERFORMANCE_MODE - not supported
 */

#define NV_CTRL_GPU_CURRENT_PERFORMANCE_MODE                    263 /* not supported */
#define NV_CTRL_GPU_CURRENT_PERFORMANCE_MODE_DESKTOP              0 /* not supported */
#define NV_CTRL_GPU_CURRENT_PERFORMANCE_MODE_MAXPERF              1 /* not supported */

/* NV_CTRL_GLYPH_CACHE - Enables RENDER Glyph Caching to VRAM */

#define NV_CTRL_GLYPH_CACHE                                     264 /* RW- */
#define NV_CTRL_GLYPH_CACHE_DISABLED                              0
#define NV_CTRL_GLYPH_CACHE_ENABLED                               1

/*
 * NV_CTRL_GPU_CURRENT_PERFORMANCE_LEVEL reports the current
 * Performance level of the GPU driving the X screen.  Each
 * Performance level has associated NVClock and Mem Clock values.
 */

#define NV_CTRL_GPU_CURRENT_PERFORMANCE_LEVEL                   265 /* R--G */

/*
 * NV_CTRL_GPU_ADAPTIVE_CLOCK_STATE reports if Adaptive Clocking
 * is Enabled on the GPU driving the X screen.
 */

#define NV_CTRL_GPU_ADAPTIVE_CLOCK_STATE                        266 /* R--G */
#define NV_CTRL_GPU_ADAPTIVE_CLOCK_STATE_DISABLED                 0
#define NV_CTRL_GPU_ADAPTIVE_CLOCK_STATE_ENABLED                  1

/*
 * NV_CTRL_GVO_OUTPUT_VIDEO_LOCKED - Returns whether or not the GVO output
 * video is locked to the GPU.
 */

#define NV_CTRL_GVO_OUTPUT_VIDEO_LOCKED                         267 /* R--- */
#define NV_CTRL_GVO_OUTPUT_VIDEO_LOCKED_FALSE                     0
#define NV_CTRL_GVO_OUTPUT_VIDEO_LOCKED_TRUE                      1

/*
 * NV_CTRL_GVO_SYNC_LOCK_STATUS - Returns whether or not the GVO device
 * is locked to the input ref signal.  If the sync mode is set to
 * NV_CTRL_GVO_SYNC_MODE_GENLOCK, then this returns the genlock
 * sync status, and if the sync mode is set to NV_CTRL_GVO_SYNC_MODE_FRAMELOCK,
 * then this reports the frame lock status.
 */

#define NV_CTRL_GVO_SYNC_LOCK_STATUS                            268 /* R--- */
#define NV_CTRL_GVO_SYNC_LOCK_STATUS_UNLOCKED                     0
#define NV_CTRL_GVO_SYNC_LOCK_STATUS_LOCKED                       1

/*
 * NV_CTRL_GVO_ANC_TIME_CODE_GENERATION - Allows SDI device to generate
 * time codes in the ANC region of the SDI video output stream.
 */

#define NV_CTRL_GVO_ANC_TIME_CODE_GENERATION                    269 /* RW-- */
#define NV_CTRL_GVO_ANC_TIME_CODE_GENERATION_DISABLE              0
#define NV_CTRL_GVO_ANC_TIME_CODE_GENERATION_ENABLE               1

/*
 * NV_CTRL_GVO_COMPOSITE - Enables/Disables SDI compositing.  This attribute
 * is only available when an SDI input source is detected and is in genlock
 * mode.
 */

#define NV_CTRL_GVO_COMPOSITE                                   270 /* RW-- */
#define NV_CTRL_GVO_COMPOSITE_DISABLE                             0
#define NV_CTRL_GVO_COMPOSITE_ENABLE                              1

/*
 * NV_CTRL_GVO_COMPOSITE_ALPHA_KEY - When compositing is enabled, this
 * enables/disables alpha blending.
 */

#define NV_CTRL_GVO_COMPOSITE_ALPHA_KEY                         271 /* RW-- */
#define NV_CTRL_GVO_COMPOSITE_ALPHA_KEY_DISABLE                   0
#define NV_CTRL_GVO_COMPOSITE_ALPHA_KEY_ENABLE                    1

/*
 * NV_CTRL_GVO_COMPOSITE_LUMA_KEY_RANGE - Set the values of a luma
 * channel range.  This is a packed int that has the following format
 * (in order of high-bits to low bits):
 *
 * Range # (11 bits), (Enabled 1 bit), min value (10 bits), max value (10 bits)
 *
 * To query the current values, pass the range # through the display_mask
 * variable.
 */

#define NV_CTRL_GVO_COMPOSITE_LUMA_KEY_RANGE                    272 /* RW-- */

#define NV_CTRL_GVO_COMPOSITE_MAKE_RANGE(range, enable, min, max) \
    ((((min) & 0x3FF)   <<  0) |  \
     (((max) & 0x3FF)   << 10) |  \
     (((enable) & 0x1)  << 20) |  \
     (((range) & 0x7FF) << 21))

#define NV_CTRL_GVO_COMPOSITE_GET_RANGE(val, range, enable, min, max) \
    (min)    = ((val) >> 0)  & 0x3FF; \
    (max)    = ((val) >> 10) & 0x3FF; \
    (enable) = ((val) >> 20) & 0x1;   \
    (range)  = ((val) >> 21) & 0x7FF;

/*
 * NV_CTRL_GVO_COMPOSITE_CR_KEY_RANGE - Set the values of a CR
 * channel range.  This is a packed int that has the following format
 * (in order of high-bits to low bits):
 *
 * Range # (11 bits), (Enabled 1 bit), min value (10 bits), max value (10 bits)
 *
 * To query the current values, pass the range # through the display_mask
 * variable.
 */

#define NV_CTRL_GVO_COMPOSITE_CR_KEY_RANGE                      273 /* RW-- */

/*
 * NV_CTRL_GVO_COMPOSITE_CB_KEY_RANGE - Set the values of a CB
 * channel range.  This is a packed int that has the following format
 * (in order of high-bits to low bits):
 *
 * Range # (11 bits), (Enabled 1 bit), min value (10 bits), max value (10 bits)
 *
 * To query the current values, pass the range # through the display_mask
 * variable.
 */

#define NV_CTRL_GVO_COMPOSITE_CB_KEY_RANGE                      274 /* RW-- */

/*
 * NV_CTRL_GVO_COMPOSITE_NUM_KEY_RANGES - Returns the number of ranges
 * available for each channel (Y/Luma, Cr, and Cb.)
 */

#define NV_CTRL_GVO_COMPOSITE_NUM_KEY_RANGES                    275 /* R--- */

/*
 * NV_CTRL_SWITCH_TO_DISPLAYS - not supported
 */

#define NV_CTRL_SWITCH_TO_DISPLAYS                              276 /* not supported */

/*
 * NV_CTRL_NOTEBOOK_DISPLAY_CHANGE_LID_EVENT - not supported
 */

#define NV_CTRL_NOTEBOOK_DISPLAY_CHANGE_LID_EVENT               277 /* not supported */

/*
 * NV_CTRL_NOTEBOOK_INTERNAL_LCD - deprecated
 */

#define NV_CTRL_NOTEBOOK_INTERNAL_LCD                           278 /* deprecated */

/*
 * NV_CTRL_DEPTH_30_ALLOWED - returns whether the NVIDIA X driver supports
 * depth 30 on the specified X screen or GPU.
 */

#define NV_CTRL_DEPTH_30_ALLOWED                                279 /* R--G */

/*
 * NV_CTRL_MODE_SET_EVENT This attribute is sent as an event
 * when hotkey, ctrl-alt-+/- or randr event occurs.  Note that
 * This attribute cannot be set or queried and is meant to
 * be received by clients that wish to be notified of when
 * mode set events occur.
 */

#define NV_CTRL_MODE_SET_EVENT                                  280 /* --- */

/*
 * NV_CTRL_OPENGL_AA_LINE_GAMMA_VALUE - the gamma value used by
 * OpenGL when NV_CTRL_OPENGL_AA_LINE_GAMMA is enabled
 */

#define NV_CTRL_OPENGL_AA_LINE_GAMMA_VALUE                      281 /* RW-X */

/*
 * NV_CTRL_VCSC_HIGH_PERF_MODE - Not supported
 */

#define NV_CTRL_VCSC_HIGH_PERF_MODE                             282

/*
 * NV_CTRL_DISPLAYPORT_LINK_RATE - returns the negotiated lane bandwidth of the
 * DisplayPort main link.  The numerical value of this attribute is the link
 * rate in bps divided by 27000000.
 * This attribute is only available for DisplayPort flat panels.
 */

#define NV_CTRL_DISPLAYPORT_LINK_RATE                           291 /* R-DG */
#define NV_CTRL_DISPLAYPORT_LINK_RATE_DISABLED                  0x0
#define NV_CTRL_DISPLAYPORT_LINK_RATE_1_62GBPS                  0x6 /* deprecated */
#define NV_CTRL_DISPLAYPORT_LINK_RATE_2_70GBPS                  0xA /* deprecated */

/*
 * NV_CTRL_STEREO_EYES_EXCHANGE - Controls whether or not the left and right
 * eyes of a stereo image are flipped.
 */

#define NV_CTRL_STEREO_EYES_EXCHANGE                            292  /* RW-X */
#define NV_CTRL_STEREO_EYES_EXCHANGE_OFF                          0
#define NV_CTRL_STEREO_EYES_EXCHANGE_ON                           1

/*
 * NV_CTRL_NO_SCANOUT - returns whether the special "NoScanout" mode is
 * enabled on the specified X screen or GPU; for details on this mode,
 * see the description of the "none" value for the "UseDisplayDevice"
 * X configuration option in the NVIDIA driver README.
 */

#define NV_CTRL_NO_SCANOUT                                      293 /* R--G */
#define NV_CTRL_NO_SCANOUT_DISABLED                             0
#define NV_CTRL_NO_SCANOUT_ENABLED                              1

/*
 * NV_CTRL_GVO_CSC_CHANGED_EVENT This attribute is sent as an event
 * when the color space conversion matrix has been altered by another
 * client.
 */

#define NV_CTRL_GVO_CSC_CHANGED_EVENT                           294 /* --- */

/*
 * NV_CTRL_FRAMELOCK_SLAVEABLE - not supported
 *
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG should be used instead.
 */

#define NV_CTRL_FRAMELOCK_SLAVEABLE                             295 /* not supported */

/*
 * NV_CTRL_GVO_SYNC_TO_DISPLAY This attribute controls whether or not
 * the non-SDI display device will be sync'ed to the SDI display device
 * (when configured in TwinView, Clone Mode or when using the SDI device
 * with OpenGL).
 */

#define NV_CTRL_GVO_SYNC_TO_DISPLAY                             296 /* --- */
#define NV_CTRL_GVO_SYNC_TO_DISPLAY_DISABLE                     0
#define NV_CTRL_GVO_SYNC_TO_DISPLAY_ENABLE                      1

/*
 * NV_CTRL_X_SERVER_UNIQUE_ID - returns a pseudo-unique identifier for this
 * X server. Intended for use in cases where an NV-CONTROL client communicates
 * with multiple X servers, and wants some level of confidence that two
 * X Display connections correspond to the same or different X servers.
 */

#define NV_CTRL_X_SERVER_UNIQUE_ID                              297 /* R--- */

/*
 * NV_CTRL_PIXMAP_CACHE - This attribute controls whether the driver attempts to
 * store video memory pixmaps in a cache.  The cache speeds up allocation and
 * deallocation of pixmaps, but could use more memory than when the cache is
 * disabled.
 */

#define NV_CTRL_PIXMAP_CACHE                                    298 /* RW-X */
#define NV_CTRL_PIXMAP_CACHE_DISABLE                              0
#define NV_CTRL_PIXMAP_CACHE_ENABLE                               1

/*
 * NV_CTRL_PIXMAP_CACHE_ROUNDING_SIZE_KB - When the pixmap cache is enabled and
 * there is not enough free space in the cache to fit a new pixmap, the driver
 * will round up to the next multiple of this number of kilobytes when
 * allocating more memory for the cache.
 */

#define NV_CTRL_PIXMAP_CACHE_ROUNDING_SIZE_KB                   299 /* RW-X */

/*
 * NV_CTRL_IS_GVO_DISPLAY - returns whether or not a given display is an
 * SDI device.
 */

#define NV_CTRL_IS_GVO_DISPLAY                                  300 /* R-D */
#define NV_CTRL_IS_GVO_DISPLAY_FALSE                              0
#define NV_CTRL_IS_GVO_DISPLAY_TRUE                               1

/*
 * NV_CTRL_PCI_ID - Returns the PCI vendor and device ID of the specified
 * device.
 *
 * NV_CTRL_PCI_ID is a "packed" integer attribute; the PCI vendor ID is stored
 * in the upper 16 bits of the integer, and the PCI device ID is stored in the
 * lower 16 bits of the integer.
 */

#define NV_CTRL_PCI_ID                                          301 /* R--GI */

/*
 * NV_CTRL_GVO_FULL_RANGE_COLOR - Allow full range color data [4-1019]
 * without clamping to [64-940].
 */

#define NV_CTRL_GVO_FULL_RANGE_COLOR                            302 /* RW- */
#define NV_CTRL_GVO_FULL_RANGE_COLOR_DISABLED                     0
#define NV_CTRL_GVO_FULL_RANGE_COLOR_ENABLED                      1

/*
 * NV_CTRL_SLI_MOSAIC_MODE_AVAILABLE - Returns whether or not
 * SLI Mosaic Mode supported.
 */

#define NV_CTRL_SLI_MOSAIC_MODE_AVAILABLE                       303 /* R-- */
#define NV_CTRL_SLI_MOSAIC_MODE_AVAILABLE_FALSE                   0
#define NV_CTRL_SLI_MOSAIC_MODE_AVAILABLE_TRUE                    1

/*
 * NV_CTRL_GVO_ENABLE_RGB_DATA - Allows clients to specify when
 * the GVO board should process colors as RGB when the output data
 * format is one of the NV_CTRL_GVO_DATA_FORMAT_???_PASSTRHU modes.
 */

#define NV_CTRL_GVO_ENABLE_RGB_DATA                             304 /* RW- */
#define NV_CTRL_GVO_ENABLE_RGB_DATA_DISABLE                       0
#define NV_CTRL_GVO_ENABLE_RGB_DATA_ENABLE                        1

/*
 * NV_CTRL_IMAGE_SHARPENING_DEFAULT - Returns default value of
 * Image Sharpening.
 */

#define NV_CTRL_IMAGE_SHARPENING_DEFAULT                        305 /* R-- */

/*
 * NV_CTRL_PCI_DOMAIN - Returns the PCI domain number the specified device is
 * using.
 */

#define NV_CTRL_PCI_DOMAIN                                      306 /* R--GI */

/*
 * NV_CTRL_GVI_NUM_JACKS - Returns the number of input BNC jacks available
 * on a GVI device.
 */

#define NV_CTRL_GVI_NUM_JACKS                                   307 /* R--I */

/* 
 * NV_CTRL_GVI_MAX_LINKS_PER_STREAM - Returns the maximum supported number of
 * links that can be tied to one stream.
 */

#define NV_CTRL_GVI_MAX_LINKS_PER_STREAM                        308 /* R--I */

/*
 * NV_CTRL_GVI_DETECTED_CHANNEL_BITS_PER_COMPONENT - Returns the detected
 * number of bits per component (BPC) of data on the given input jack+
 * channel.
 *
 * The jack number should be specified in the lower 16 bits of the
 * "display_mask" parameter, while the channel number should be specified in
 * the upper 16 bits.
 */

#define NV_CTRL_GVI_DETECTED_CHANNEL_BITS_PER_COMPONENT         309 /* R--I */
#define NV_CTRL_GVI_BITS_PER_COMPONENT_UNKNOWN                    0
#define NV_CTRL_GVI_BITS_PER_COMPONENT_8                          1
#define NV_CTRL_GVI_BITS_PER_COMPONENT_10                         2
#define NV_CTRL_GVI_BITS_PER_COMPONENT_12                         3

/*
 * NV_CTRL_GVI_REQUESTED_STREAM_BITS_PER_COMPONENT - Specify the number of
 * bits per component (BPC) of data for the captured stream.
 * The stream number should be specified in the "display_mask" parameter.
 *
 * Note: Setting this attribute may also result in the following
 *       NV-CONTROL attributes being reset on the GVI device (to ensure
 *       the configuration remains valid):
 *           NV_CTRL_GVI_REQUESTED_STREAM_COMPONENT_SAMPLING
 */

#define NV_CTRL_GVI_REQUESTED_STREAM_BITS_PER_COMPONENT         310 /* RW-I */

/*
 * NV_CTRL_GVI_DETECTED_CHANNEL_COMPONENT_SAMPLING - Returns the detected
 * sampling format for the input jack+channel.
 *
 * The jack number should be specified in the lower 16 bits of the
 * "display_mask" parameter, while the channel number should be specified in
 * the upper 16 bits.
 */

#define NV_CTRL_GVI_DETECTED_CHANNEL_COMPONENT_SAMPLING         311 /* R--I */
#define NV_CTRL_GVI_COMPONENT_SAMPLING_UNKNOWN                    0
#define NV_CTRL_GVI_COMPONENT_SAMPLING_4444                       1
#define NV_CTRL_GVI_COMPONENT_SAMPLING_4224                       2
#define NV_CTRL_GVI_COMPONENT_SAMPLING_444                        3
#define NV_CTRL_GVI_COMPONENT_SAMPLING_422                        4
#define NV_CTRL_GVI_COMPONENT_SAMPLING_420                        5

/*
 * NV_CTRL_GVI_REQUESTED_COMPONENT_SAMPLING - Specify the sampling format for
 * the captured stream.
 * The possible values are the NV_CTRL_GVI_DETECTED_COMPONENT_SAMPLING
 * constants.
 * The stream number should be specified in the "display_mask" parameter.
 */

#define NV_CTRL_GVI_REQUESTED_STREAM_COMPONENT_SAMPLING         312 /* RW-I */

/*
 * NV_CTRL_GVI_CHROMA_EXPAND - Enable or disable 4:2:2 -> 4:4:4 chroma
 * expansion for the captured stream.  This value is ignored when a
 * COMPONENT_SAMPLING format is selected that does not use chroma subsampling,
 * or if a BITS_PER_COMPONENT value is selected that is not supported.
 * The stream number should be specified in the "display_mask" parameter.
 */

#define NV_CTRL_GVI_REQUESTED_STREAM_CHROMA_EXPAND              313 /* RW-I */
#define NV_CTRL_GVI_CHROMA_EXPAND_FALSE                           0
#define NV_CTRL_GVI_CHROMA_EXPAND_TRUE                            1

/*
 * NV_CTRL_GVI_DETECTED_CHANNEL_COLOR_SPACE - Returns the detected color space
 * of the input jack+channel.
 *
 * The jack number should be specified in the lower 16 bits of the
 * "display_mask" parameter, while the channel number should be specified in
 * the upper 16 bits.
 */

#define NV_CTRL_GVI_DETECTED_CHANNEL_COLOR_SPACE                314 /* R--I */
#define NV_CTRL_GVI_COLOR_SPACE_UNKNOWN                           0
#define NV_CTRL_GVI_COLOR_SPACE_GBR                               1
#define NV_CTRL_GVI_COLOR_SPACE_GBRA                              2
#define NV_CTRL_GVI_COLOR_SPACE_GBRD                              3
#define NV_CTRL_GVI_COLOR_SPACE_YCBCR                             4
#define NV_CTRL_GVI_COLOR_SPACE_YCBCRA                            5
#define NV_CTRL_GVI_COLOR_SPACE_YCBCRD                            6

/*
 * NV_CTRL_GVI_DETECTED_CHANNEL_LINK_ID - Returns the detected link identifier
 * for the given input jack+channel.
 *
 * The jack number should be specified in the lower 16 bits of the
 * "display_mask" parameter, while the channel number should be specified in
 * the upper 16 bits.
 */

#define NV_CTRL_GVI_DETECTED_CHANNEL_LINK_ID                    315 /* R--I */
#define NV_CTRL_GVI_LINK_ID_UNKNOWN                          0xFFFF

/*
 * NV_CTRL_GVI_DETECTED_CHANNEL_SMPTE352_IDENTIFIER - Returns the 4-byte
 * SMPTE 352 identifier from the given input jack+channel.
 *
 * The jack number should be specified in the lower 16 bits of the
 * "display_mask" parameter, while the channel number should be specified in
 * the upper 16 bits.
 */

#define NV_CTRL_GVI_DETECTED_CHANNEL_SMPTE352_IDENTIFIER        316 /* R--I */

/*
 * NV_CTRL_GVI_GLOBAL_IDENTIFIER - Returns a global identifier for the
 * GVI device.  This identifier can be used to relate GVI devices named
 * in NV-CONTROL with those enumerated in OpenGL.
 */

#define NV_CTRL_GVI_GLOBAL_IDENTIFIER                           317 /* R--I */

/*
 * NV_CTRL_FRAMELOCK_SYNC_DELAY_RESOLUTION - Returns the number of nanoseconds
 * that one unit of NV_CTRL_FRAMELOCK_SYNC_DELAY corresponds to.
 */
#define NV_CTRL_FRAMELOCK_SYNC_DELAY_RESOLUTION                 318 /* R-- */

/*
 * NV_CTRL_GPU_COOLER_MANUAL_CONTROL - Query the current or set a new
 * cooler control state; the value of this attribute controls the
 * availability of additional cooler control attributes (see below).
 *
 * Note: this attribute is unavailable unless cooler control support
 * has been enabled in the X server (by the user).
 */

#define NV_CTRL_GPU_COOLER_MANUAL_CONTROL                       319 /* RW-G */
#define NV_CTRL_GPU_COOLER_MANUAL_CONTROL_FALSE                   0
#define NV_CTRL_GPU_COOLER_MANUAL_CONTROL_TRUE                    1

/*
 * NV_CTRL_THERMAL_COOLER_LEVEL - The cooler's target level.
 * Normally, the driver dynamically adjusts the cooler based on
 * the needs of the GPU.  But when NV_CTRL_GPU_COOLER_MANUAL_CONTROL=TRUE,
 * the driver will attempt to make the cooler achieve the setting in
 * NV_CTRL_THERMAL_COOLER_LEVEL.  The actual current level of the cooler
 * is reported in NV_CTRL_THERMAL_COOLER_CURRENT_LEVEL.
 */

#define NV_CTRL_THERMAL_COOLER_LEVEL                            320 /* RW-C */

/* NV_CTRL_THERMAL_COOLER_LEVEL_SET_DEFAULT - Sets default values of  
 * cooler.
 */

#define NV_CTRL_THERMAL_COOLER_LEVEL_SET_DEFAULT                321 /* -W-C */

/* 
 * NV_CTRL_THERMAL_COOLER_CONTROL_TYPE - 
 * Returns a cooler's control signal characteristics.
 * The possible types are restricted, Variable and Toggle.
 */

#define NV_CTRL_THERMAL_COOLER_CONTROL_TYPE                     322 /* R--C */
#define NV_CTRL_THERMAL_COOLER_CONTROL_TYPE_NONE                  0
#define NV_CTRL_THERMAL_COOLER_CONTROL_TYPE_TOGGLE                1 
#define NV_CTRL_THERMAL_COOLER_CONTROL_TYPE_VARIABLE              2

/* 
 * NV_CTRL_THERMAL_COOLER_TARGET - Returns objects that cooler cools.
 * Targets may be GPU, Memory, Power Supply or All of these.
 * GPU_RELATED = GPU | MEMORY | POWER_SUPPLY
 * 
 */

#define NV_CTRL_THERMAL_COOLER_TARGET                           323 /* R--C */
#define NV_CTRL_THERMAL_COOLER_TARGET_NONE                        0
#define NV_CTRL_THERMAL_COOLER_TARGET_GPU                         1
#define NV_CTRL_THERMAL_COOLER_TARGET_MEMORY                      2
#define NV_CTRL_THERMAL_COOLER_TARGET_POWER_SUPPLY                4
#define NV_CTRL_THERMAL_COOLER_TARGET_GPU_RELATED   \
        (NV_CTRL_THERMAL_COOLER_TARGET_GPU |        \
         NV_CTRL_THERMAL_COOLER_TARGET_MEMORY |     \
         NV_CTRL_THERMAL_COOLER_TARGET_POWER_SUPPLY)

/*
 * NV_CTRL_GPU_ECC_SUPPORTED - Reports whether ECC is supported by the
 * targeted GPU.
 */
#define NV_CTRL_GPU_ECC_SUPPORTED                               324 /* R--G */
#define NV_CTRL_GPU_ECC_SUPPORTED_FALSE                           0
#define NV_CTRL_GPU_ECC_SUPPORTED_TRUE                            1

/*
 * NV_CTRL_GPU_ECC_STATUS - Returns the current hardware ECC setting
 * for the targeted GPU.
 */
#define NV_CTRL_GPU_ECC_STATUS                                  325 /* R--G */
#define NV_CTRL_GPU_ECC_STATUS_DISABLED                           0
#define NV_CTRL_GPU_ECC_STATUS_ENABLED                            1

/*
 * NV_CTRL_GPU_ECC_CONFIGURATION - Reports whether ECC can be configured
 * dynamically for the GPU in question.
 */
#define NV_CTRL_GPU_ECC_CONFIGURATION_SUPPORTED                 326 /* R--G */
#define NV_CTRL_GPU_ECC_CONFIGURATION_SUPPORTED_FALSE             0
#define NV_CTRL_GPU_ECC_CONFIGURATION_SUPPORTED_TRUE              1

/*
 * NV_CTRL_GPU_ECC_CONFIGURATION_SETTING - Returns the current ECC
 * configuration setting or specifies new settings.  New settings do not
 * take effect until the next POST.
 */
#define NV_CTRL_GPU_ECC_CONFIGURATION                           327 /* RW-G */
#define NV_CTRL_GPU_ECC_CONFIGURATION_DISABLED                    0
#define NV_CTRL_GPU_ECC_CONFIGURATION_ENABLED                     1

/*
 * NV_CTRL_GPU_ECC_DEFAULT_CONFIGURATION_SETTING - Returns the default
 * ECC configuration setting.
 */
#define NV_CTRL_GPU_ECC_DEFAULT_CONFIGURATION                   328 /* R--G */
#define NV_CTRL_GPU_ECC_DEFAULT_CONFIGURATION_DISABLED            0
#define NV_CTRL_GPU_ECC_DEFAULT_CONFIGURATION_ENABLED             1

/*
 * NV_CTRL_GPU_ECC_SINGLE_BIT_ERRORS - Returns the number of single-bit
 * ECC errors detected by the targeted GPU since the last POST.
 * Note: this attribute is a 64-bit integer attribute.
 */
#define NV_CTRL_GPU_ECC_SINGLE_BIT_ERRORS                       329 /* R--GQ */

/*
 * NV_CTRL_GPU_ECC_DOUBLE_BIT_ERRORS - Returns the number of double-bit
 * ECC errors detected by the targeted GPU since the last POST.
 * Note: this attribute is a 64-bit integer attribute.
 */
#define NV_CTRL_GPU_ECC_DOUBLE_BIT_ERRORS                       330 /* R--GQ */

/*
 * NV_CTRL_GPU_ECC_AGGREGATE_SINGLE_BIT_ERRORS - Returns the number of
 * single-bit ECC errors detected by the targeted GPU since the
 * last counter reset.
 * Note: this attribute is a 64-bit integer attribute.
 */
#define NV_CTRL_GPU_ECC_AGGREGATE_SINGLE_BIT_ERRORS             331 /* R--GQ */

/*
 * NV_CTRL_GPU_ECC_AGGREGATE_DOUBLE_BIT_ERRORS - Returns the number of
 * double-bit ECC errors detected by the targeted GPU since the
 * last counter reset.
 * Note: this attribute is a 64-bit integer attribute.
 */
#define NV_CTRL_GPU_ECC_AGGREGATE_DOUBLE_BIT_ERRORS             332 /* R--GQ */

/*
 * NV_CTRL_GPU_ECC_RESET_ERROR_STATUS - Resets the volatile/aggregate
 * single-bit and double-bit error counters.  This attribute is a
 * bitmask attribute.
 */
#define NV_CTRL_GPU_ECC_RESET_ERROR_STATUS                      333 /* -W-G */
#define NV_CTRL_GPU_ECC_RESET_ERROR_STATUS_VOLATILE             0x00000001
#define NV_CTRL_GPU_ECC_RESET_ERROR_STATUS_AGGREGATE            0x00000002

/*
 * NV_CTRL_GPU_POWER_MIZER_MODE - Provides a hint to the driver
 * as to how to manage the performance of the GPU.
 *
 * ADAPTIVE                      - adjust GPU clocks based on GPU
 *                                 utilization
 * PREFER_MAXIMUM_PERFORMANCE    - raise GPU clocks to favor
 *                                 maximum performance, to the extent
 *                                 that thermal and other constraints
 *                                 allow
 * AUTO                          - let the driver choose the performance
 *                                 policy
 * PREFER_CONSISTENT_PERFORMANCE - lock to GPU base clocks
 */
#define NV_CTRL_GPU_POWER_MIZER_MODE                             334 /* RW-G */
#define NV_CTRL_GPU_POWER_MIZER_MODE_ADAPTIVE                      0
#define NV_CTRL_GPU_POWER_MIZER_MODE_PREFER_MAXIMUM_PERFORMANCE    1
#define NV_CTRL_GPU_POWER_MIZER_MODE_AUTO                          2
#define NV_CTRL_GPU_POWER_MIZER_MODE_PREFER_CONSISTENT_PERFORMANCE 3

/*
 * NV_CTRL_GVI_SYNC_OUTPUT_FORMAT - Returns the output sync signal
 * from the GVI device.
 */

#define NV_CTRL_GVI_SYNC_OUTPUT_FORMAT                          335 /* R--I */

/*
 * NV_CTRL_GVI_MAX_CHANNELS_PER_JACK  - Returns the maximum
 * supported number of (logical) channels within a single physical jack of
 * a GVI device.  For most SDI video formats, there is only one channel
 * (channel 0).  But for 3G video formats (as specified in SMPTE 425),
 * as an example, there are two channels (channel 0 and channel 1) per
 * physical jack.
 */

#define NV_CTRL_GVI_MAX_CHANNELS_PER_JACK                       336 /* R--I */

/*
 * NV_CTRL_GVI_MAX_STREAMS  - Returns the maximum number of streams
 * that can be configured on the GVI device.
 */

#define NV_CTRL_GVI_MAX_STREAMS                                 337 /* R--I */

/*
 * NV_CTRL_GVI_NUM_CAPTURE_SURFACES - The GVI interface exposed through
 * NV-CONTROL and the GLX_NV_video_input extension uses internal capture
 * surfaces when frames are read from the GVI device.  The
 * NV_CTRL_GVI_NUM_CAPTURE_SURFACES can be used to query and assign the
 * number of capture surfaces.  This attribute is applied when
 * glXBindVideoCaptureDeviceNV() is called by the application.
 *
 * A lower number of capture surfaces will mean less video memory is used,
 * but can result in frames being dropped if the application cannot keep up
 * with the capture device.  A higher number will prevent frames from being
 * dropped, making capture more reliable but will consume move video memory.
 */
#define NV_CTRL_GVI_NUM_CAPTURE_SURFACES                        338 /* RW-I */

/*
 * NV_CTRL_OVERSCAN_COMPENSATION - not supported
 */
#define NV_CTRL_OVERSCAN_COMPENSATION                           339 /* not supported */

/*
 * NV_CTRL_GPU_PCIE_GENERATION - Reports the current PCIe generation.
 */
#define NV_CTRL_GPU_PCIE_GENERATION                             341 /* R--GI */
#define NV_CTRL_GPU_PCIE_GENERATION1                            0x00000001
#define NV_CTRL_GPU_PCIE_GENERATION2                            0x00000002
#define NV_CTRL_GPU_PCIE_GENERATION3                            0x00000003
#define NV_CTRL_GPU_PCIE_GENERATION4                            0x00000004

/*
 * NV_CTRL_GVI_BOUND_GPU - Returns the NV_CTRL_TARGET_TYPE_GPU target_id of
 * the GPU currently bound to the GVI device.  Returns -1 if no GPU is
 * currently bound to the GVI device.
 */
#define NV_CTRL_GVI_BOUND_GPU                                   342 /* R--I */

/*
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT3 - this attribute is only
 * intended to be used to query the ValidValues for
 * NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT for VIDEO_FORMAT values between
 * 64 and 95.  See NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT for details.
 */

#define NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT3                    343 /* ---GI */

/*
 * NV_CTRL_ACCELERATE_TRAPEZOIDS - Toggles RENDER Trapezoid acceleration
 */

#define NV_CTRL_ACCELERATE_TRAPEZOIDS                           344 /* RW- */
#define NV_CTRL_ACCELERATE_TRAPEZOIDS_DISABLE                   0
#define NV_CTRL_ACCELERATE_TRAPEZOIDS_ENABLE                    1

/*
 * NV_CTRL_GPU_CORES - Returns number of GPU cores supported by the graphics
 * pipeline.
 */

#define NV_CTRL_GPU_CORES                                       345 /* R--G */

/*
 * NV_CTRL_GPU_MEMORY_BUS_WIDTH - Returns memory bus bandwidth on the associated
 * subdevice.
 */

#define NV_CTRL_GPU_MEMORY_BUS_WIDTH                            346 /* R--G */

/*
 * NV_CTRL_GVI_TEST_MODE - This attribute controls the GVI test mode.  When
 * enabled, the GVI device will generate fake data as quickly as possible.  All
 * GVI settings are still valid when this is enabled (e.g., the requested video
 * format is honored and sets the video size).
 * This may be used to test the pipeline.
 */

#define NV_CTRL_GVI_TEST_MODE                                   347 /* R--I */
#define NV_CTRL_GVI_TEST_MODE_DISABLE                             0
#define NV_CTRL_GVI_TEST_MODE_ENABLE                              1

/*
 * NV_CTRL_COLOR_SPACE - This option controls the preferred color space of the
 * video signal. This may not match the current color space depending on the
 * current mode on this display.
 *
 * NV_CTRL_CURRENT_COLOR_SPACE will reflect the actual color space in use.
 */
#define NV_CTRL_COLOR_SPACE                                     348 /* RWDG */
#define NV_CTRL_COLOR_SPACE_RGB                                   0
#define NV_CTRL_COLOR_SPACE_YCbCr422                              1
#define NV_CTRL_COLOR_SPACE_YCbCr444                              2

/*
 * NV_CTRL_COLOR_RANGE - This option controls the preferred color range of the
 * video signal.
 *
 * If the current color space requires it, the actual color range will be
 * limited.
 *
 * NV_CTRL_CURRENT_COLOR_RANGE will reflect the actual color range in use.
 */
#define NV_CTRL_COLOR_RANGE                                     349 /* RWDG */
#define NV_CTRL_COLOR_RANGE_FULL                                  0
#define NV_CTRL_COLOR_RANGE_LIMITED                               1

/*
 * NV_CTRL_GPU_SCALING_DEFAULT_TARGET - not supported
 */

#define NV_CTRL_GPU_SCALING_DEFAULT_TARGET                      350 /* not supported */

/*
 * NV_CTRL_GPU_SCALING_DEFAULT_METHOD - not supported
 */

#define NV_CTRL_GPU_SCALING_DEFAULT_METHOD                      351 /* not supported */

/*
 * NV_CTRL_DITHERING_MODE - Controls the dithering mode, when
 * NV_CTRL_CURRENT_DITHERING is Enabled.
 *
 * AUTO: allow the driver to choose the dithering mode automatically.
 *
 * DYNAMIC_2X2: use a 2x2 matrix to dither from the GPU's pixel
 * pipeline to the bit depth of the flat panel.  The matrix values
 * are changed from frame to frame.
 *
 * STATIC_2X2: use a 2x2 matrix to dither from the GPU's pixel
 * pipeline to the bit depth of the flat panel.  The matrix values
 * do not change from frame to frame.
 *
 * TEMPORAL: use a pseudorandom value from a uniform distribution calculated at
 * every pixel to achieve stochastic dithering.  This method produces a better
 * visual result than 2x2 matrix approaches.
 */
#define NV_CTRL_DITHERING_MODE                                  352 /* RWDG */
#define NV_CTRL_DITHERING_MODE_AUTO                               0
#define NV_CTRL_DITHERING_MODE_DYNAMIC_2X2                        1
#define NV_CTRL_DITHERING_MODE_STATIC_2X2                         2
#define NV_CTRL_DITHERING_MODE_TEMPORAL                           3

/*
 * NV_CTRL_CURRENT_DITHERING - Returns the current dithering state.
 */
#define NV_CTRL_CURRENT_DITHERING                               353 /* R-DG */
#define NV_CTRL_CURRENT_DITHERING_DISABLED                        0
#define NV_CTRL_CURRENT_DITHERING_ENABLED                         1

/*
 * NV_CTRL_CURRENT_DITHERING_MODE - Returns the current dithering
 * mode.
 */
#define NV_CTRL_CURRENT_DITHERING_MODE                          354 /* R-DG */
#define NV_CTRL_CURRENT_DITHERING_MODE_NONE                       0
#define NV_CTRL_CURRENT_DITHERING_MODE_DYNAMIC_2X2                1
#define NV_CTRL_CURRENT_DITHERING_MODE_STATIC_2X2                 2
#define NV_CTRL_CURRENT_DITHERING_MODE_TEMPORAL                   3

/* 
 * NV_CTRL_THERMAL_SENSOR_READING - Returns the thermal sensor's current
 * reading.
 */
#define NV_CTRL_THERMAL_SENSOR_READING                          355 /* R--S */

/* 
 * NV_CTRL_THERMAL_SENSOR_PROVIDER - Returns the hardware device that
 * provides the thermal sensor.
 */
#define NV_CTRL_THERMAL_SENSOR_PROVIDER                         356 /* R--S */
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_NONE                      0
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_GPU_INTERNAL              1
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_ADM1032                   2
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_ADT7461                   3
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_MAX6649                   4
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_MAX1617                   5
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_LM99                      6
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_LM89                      7
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_LM64                      8
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_G781                      9
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_ADT7473                  10
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_SBMAX6649                11
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_VBIOSEVT                 12
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_OS                       13
#define NV_CTRL_THERMAL_SENSOR_PROVIDER_UNKNOWN          0xFFFFFFFF

/* 
 * NV_CTRL_THERMAL_SENSOR_TARGET - Returns what hardware component
 * the thermal sensor is measuring.
 */
#define NV_CTRL_THERMAL_SENSOR_TARGET                           357 /* R--S */
#define NV_CTRL_THERMAL_SENSOR_TARGET_NONE                        0
#define NV_CTRL_THERMAL_SENSOR_TARGET_GPU                         1
#define NV_CTRL_THERMAL_SENSOR_TARGET_MEMORY                      2
#define NV_CTRL_THERMAL_SENSOR_TARGET_POWER_SUPPLY                4
#define NV_CTRL_THERMAL_SENSOR_TARGET_BOARD                       8
#define NV_CTRL_THERMAL_SENSOR_TARGET_UNKNOWN            0xFFFFFFFF

/*
 * NV_CTRL_SHOW_MULTIGPU_VISUAL_INDICATOR - not supported
 */
#define NV_CTRL_SHOW_MULTIGPU_VISUAL_INDICATOR                  358  /* RW-X */
#define NV_CTRL_SHOW_MULTIGPU_VISUAL_INDICATOR_FALSE              0
#define NV_CTRL_SHOW_MULTIGPU_VISUAL_INDICATOR_TRUE               1

/*
 * NV_CTRL_GPU_CURRENT_PROCESSOR_CLOCK_FREQS - not supported
 */
#define NV_CTRL_GPU_CURRENT_PROCESSOR_CLOCK_FREQS               359 /* RW-G */

/*
 * NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS - query the flags (various information
 * for the specified NV_CTRL_GVIO_VIDEO_FORMAT_*.  So that this can be
 * queried with existing interfaces, the video format should be specified
 * in the display_mask field; eg:
 *
 * XNVCTRLQueryTargetAttribute(dpy,
 *                             NV_CTRL_TARGET_TYPE_GVI,
 *                             gvi,
 *                             NV_CTRL_GVIO_VIDEO_FORMAT_720P_60_00_SMPTE296,
 *                             NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS,
 *                             &flags);
 *
 * Note: The NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_1080P_NO_12BPC flag is set
 *       for those 1080P 3G modes (level A and B) that do not support
 *       12 bits per component (when configuring a GVI stream.)
 */

#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS                         360  /* R--I */
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_NONE              0x00000000
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_INTERLACED        0x00000001
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_PROGRESSIVE       0x00000002
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_PSF               0x00000004
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_LEVEL_A        0x00000008
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_LEVEL_B        0x00000010
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G          \
    ((NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_LEVEL_A) | \
     (NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_LEVEL_B))
#define NV_CTRL_GVIO_VIDEO_FORMAT_FLAGS_3G_1080P_NO_12BPC 0x00000020

/*
 * NV_CTRL_GPU_PCIE_MAX_LINK_SPEED - returns maximum PCIe link speed,
 * in gigatransfers per second (GT/s).
 */

#define NV_CTRL_GPU_PCIE_MAX_LINK_SPEED                         361 /* R--GI */

/*
 * NV_CTRL_3D_VISION_PRO_RESET_TRANSCEIVER_TO_FACTORY_SETTINGS - Resets the
 * 3D Vision Pro transceiver to its factory settings.
 */
#define NV_CTRL_3D_VISION_PRO_RESET_TRANSCEIVER_TO_FACTORY_SETTINGS 363 /* -W-T */

/*
 * NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL - Controls the channel that is
 * currently used by the 3D Vision Pro transceiver.
 */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL                   364 /* RW-T */

/*
 * NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE - Controls the mode in which the
 * 3D Vision Pro transceiver operates.
 * NV_CTRL_3D_VISION_PRO_TM_LOW_RANGE is bidirectional
 * NV_CTRL_3D_VISION_PRO_TM_MEDIUM_RANGE is bidirectional
 * NV_CTRL_3D_VISION_PRO_TM_HIGH_RANGE may be bidirectional just up to a
 *     given range, and unidirectional beyond it
 * NV_CTRL_3D_VISION_PRO_TM_COUNT is the total number of
 *     3D Vision Pro transceiver modes
 */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE                      365 /* RW-T */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE_INVALID              0
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE_LOW_RANGE            1
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE_MEDIUM_RANGE         2
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE_HIGH_RANGE           3
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_MODE_COUNT                4

/*
 * NV_CTRL_SYNCHRONOUS_PALETTE_UPDATES - controls whether updates to the color
 * lookup table (LUT) are synchronous with respect to X rendering.  For example,
 * if an X client sends XStoreColors followed by XFillRectangle, the driver will
 * guarantee that the FillRectangle request is not processed until after the
 * updated LUT colors are actually visible on the screen if
 * NV_CTRL_SYNCHRONOUS_PALETTE_UPDATES is enabled.  Otherwise, the rendering may
 * occur first.
 *
 * This makes a difference for applications that use the LUT to animate, such as
 * XPilot.  If you experience flickering in applications that use LUT
 * animations, try enabling this attribute.
 *
 * When synchronous updates are enabled, XStoreColors requests will be processed
 * at your screen's refresh rate.
 */

#define NV_CTRL_SYNCHRONOUS_PALETTE_UPDATES                     367  /* RWDG */
#define NV_CTRL_SYNCHRONOUS_PALETTE_UPDATES_DISABLE             0
#define NV_CTRL_SYNCHRONOUS_PALETTE_UPDATES_ENABLE              1

/*
 * NV_CTRL_DITHERING_DEPTH - Controls the dithering depth when
 * NV_CTRL_CURRENT_DITHERING is ENABLED.  Some displays connected
 * to the GPU via the DVI or LVDS interfaces cannot display the
 * full color range of ten bits per channel, so the GPU will
 * dither to either 6 or 8 bits per channel.
 */
#define NV_CTRL_DITHERING_DEPTH                                 368 /* RWDG */
#define NV_CTRL_DITHERING_DEPTH_AUTO                            0
#define NV_CTRL_DITHERING_DEPTH_6_BITS                          1
#define NV_CTRL_DITHERING_DEPTH_8_BITS                          2

/*
 * NV_CTRL_CURRENT_DITHERING_DEPTH - Returns the current dithering
 * depth value.
 */
#define NV_CTRL_CURRENT_DITHERING_DEPTH                         369 /* R-DG */
#define NV_CTRL_CURRENT_DITHERING_DEPTH_NONE                    0
#define NV_CTRL_CURRENT_DITHERING_DEPTH_6_BITS                  1
#define NV_CTRL_CURRENT_DITHERING_DEPTH_8_BITS                  2

/*
 * NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_FREQUENCY - Returns the
 * frequency of the channel(in kHz) of the 3D Vision Pro transceiver.
 * Use the display_mask parameter to specify the channel number.
 */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_FREQUENCY     370 /* R--T */

/*
 * NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_QUALITY - Returns the
 * quality of the channel(in percentage) of the 3D Vision Pro transceiver.
 * Use the display_mask parameter to specify the channel number.
 */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_QUALITY       371 /* R--T */

/*
 * NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_COUNT - Returns the number of
 * channels on the 3D Vision Pro transceiver.
 */
#define NV_CTRL_3D_VISION_PRO_TRANSCEIVER_CHANNEL_COUNT         372 /* R--T */

/*
 * NV_CTRL_3D_VISION_PRO_PAIR_GLASSES - Puts the 3D Vision Pro
 * transceiver into pairing mode to gather additional glasses.
 * NV_CTRL_3D_VISION_PRO_PAIR_GLASSES_STOP - stops any pairing
 * NV_CTRL_3D_VISION_PRO_PAIR_GLASSES_BEACON - starts continuous
 *     pairing via beacon mode
 * Any other value, N - Puts the 3D Vision Pro transceiver into
 *     authenticated pairing mode for N seconds.
 */
#define NV_CTRL_3D_VISION_PRO_PAIR_GLASSES                      373 /* -W-T */
#define NV_CTRL_3D_VISION_PRO_PAIR_GLASSES_STOP                 0
#define NV_CTRL_3D_VISION_PRO_PAIR_GLASSES_BEACON               0xFFFFFFFF

/*
 * NV_CTRL_3D_VISION_PRO_UNPAIR_GLASSES - Tells a specific pair
 * of glasses to unpair. The glasses will "forget" the address
 * of the 3D Vision Pro transceiver to which they have been paired.
 * To unpair all the currently paired glasses, specify
 * the glasses id as 0.
 */
#define NV_CTRL_3D_VISION_PRO_UNPAIR_GLASSES                    374 /* -W-T */

/*
 * NV_CTRL_3D_VISION_PRO_DISCOVER_GLASSES - Tells the 3D Vision Pro
 * transceiver about the glasses that have been paired using
 * NV_CTRL_3D_VISION_PRO_PAIR_GLASSES_BEACON. Unless this is done,
 * the 3D Vision Pro transceiver will not know about glasses paired in
 * beacon mode.
 */
#define NV_CTRL_3D_VISION_PRO_DISCOVER_GLASSES                  375 /* -W-T */

/*
 * NV_CTRL_3D_VISION_PRO_IDENTIFY_GLASSES - Causes glasses LEDs to
 * flash for a short period of time.
 */
#define NV_CTRL_3D_VISION_PRO_IDENTIFY_GLASSES                  376 /* -W-T */

/*
 * NV_CTRL_3D_VISION_PRO_GLASSES_SYNC_CYCLE - Controls the
 * sync cycle duration(in milliseconds) of the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_3D_VISION_PRO_GLASSES_SYNC_CYCLE                378 /* RW-T */

/*
 * NV_CTRL_3D_VISION_PRO_GLASSES_MISSED_SYNC_CYCLES - Returns the
 * number of state sync cycles recently missed by the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_3D_VISION_PRO_GLASSES_MISSED_SYNC_CYCLES        379 /* R--T */

/*
 * NV_CTRL_3D_VISION_PRO_GLASSES_BATTERY_LEVEL - Returns the
 * battery level(in percentage) of the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_3D_VISION_PRO_GLASSES_BATTERY_LEVEL             380 /* R--T */

/*
 * NV_CTRL_GVO_ANC_PARITY_COMPUTATION - Controls the SDI device's computation
 * of the parity bit (bit 8) for ANC data words.
 */

#define NV_CTRL_GVO_ANC_PARITY_COMPUTATION                      381 /* RW--- */
#define NV_CTRL_GVO_ANC_PARITY_COMPUTATION_AUTO                   0
#define NV_CTRL_GVO_ANC_PARITY_COMPUTATION_ON                     1
#define NV_CTRL_GVO_ANC_PARITY_COMPUTATION_OFF                    2

/*
 * NV_CTRL_3D_VISION_PRO_GLASSES_PAIR_EVENT - This attribute is sent
 * as an event when glasses get paired in response to pair command 
 * from any of the clients.
 */
#define NV_CTRL_3D_VISION_PRO_GLASSES_PAIR_EVENT                382 /* ---T */

/*
 * NV_CTRL_3D_VISION_PRO_GLASSES_UNPAIR_EVENT - This attribute is sent
 * as an event when glasses get unpaired in response to unpair command
 * from any of the clients.
 */
#define NV_CTRL_3D_VISION_PRO_GLASSES_UNPAIR_EVENT              383 /* ---T */

/* 
 * NV_CTRL_GPU_PCIE_CURRENT_LINK_WIDTH - returns the current
 * PCIe link width, in number of lanes.
 */
#define NV_CTRL_GPU_PCIE_CURRENT_LINK_WIDTH                     384 /* R--GI */

/* 
 * NV_CTRL_GPU_PCIE_CURRENT_LINK_SPEED - returns the current
 * PCIe link speed, in megatransfers per second (GT/s).
 */
#define NV_CTRL_GPU_PCIE_CURRENT_LINK_SPEED                     385 /* R--GI */

/*
 * NV_CTRL_GVO_AUDIO_BLANKING - specifies whether the GVO device should delete
 * audio ancillary data packets when frames are repeated.
 *
 * When a new frame is not ready in time, the current frame, including all
 * ancillary data packets, is repeated.  When this data includes audio packets,
 * this can result in stutters or clicks.  When this option is enabled, the GVO
 * device will detect when frames are repeated, identify audio ancillary data
 * packets, and mark them for deletion.
 *
 * This option is applied when the GVO device is bound.
 */
#define NV_CTRL_GVO_AUDIO_BLANKING                              386 /* RW- */
#define NV_CTRL_GVO_AUDIO_BLANKING_DISABLE                        0
#define NV_CTRL_GVO_AUDIO_BLANKING_ENABLE                         1

/*
 * NV_CTRL_CURRENT_METAMODE_ID - switch modes to the MetaMode with
 * the specified ID.
 */
#define NV_CTRL_CURRENT_METAMODE_ID                             387 /* RW- */

/*
 * NV_CTRL_DISPLAY_ENABLED - Returns whether or not the display device
 * is currently enabled.
 */
#define NV_CTRL_DISPLAY_ENABLED                                 388 /* R-D */
#define NV_CTRL_DISPLAY_ENABLED_TRUE                              1
#define NV_CTRL_DISPLAY_ENABLED_FALSE                             0

/* 
 * NV_CTRL_FRAMELOCK_INCOMING_HOUSE_SYNC_RATE: this is the rate 
 * of an incoming house sync signal to the frame lock board, in milliHz.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK or NV_CTRL_TARGET_TYPE_X_SCREEN
 * target.
 */
#define NV_CTRL_FRAMELOCK_INCOMING_HOUSE_SYNC_RATE              389 /* R--F */

/*
 * NV_CTRL_FXAA - enables FXAA. A pixel shader based anti-  
 * aliasing method.
 */
#define NV_CTRL_FXAA                                            390 /* RW-X */
#define NV_CTRL_FXAA_DISABLE                                    0
#define NV_CTRL_FXAA_ENABLE                                     1
  
/*
 * NV_CTRL_DISPLAY_RANDR_OUTPUT_ID - the RandR Output ID (type RROutput)
 * that corresponds to the specified Display Device target.  If a new
 * enough version of RandR is not available in the X server,
 * DISPLAY_RANDR_OUTPUT_ID will be 0.
 */
#define NV_CTRL_DISPLAY_RANDR_OUTPUT_ID                         391 /* R-D- */

/*
 * NV_CTRL_FRAMELOCK_DISPLAY_CONFIG - Configures whether the display device
 * should listen, ignore or drive the framelock sync signal.
 *
 * Note that whether or not a display device may be set as a client/server
 * depends on the current configuration.  For example, only one server may be
 * set per Quadro Sync device, and displays can only be configured as a client
 * if their refresh rate sufficiently matches the refresh rate of the server
 * device.
 *
 * Note that when querying the ValidValues for this data type, the values are
 * reported as bits within a bitmask (ATTRIBUTE_TYPE_INT_BITS);
 */
#define NV_CTRL_FRAMELOCK_DISPLAY_CONFIG                        392 /* RWD */
#define NV_CTRL_FRAMELOCK_DISPLAY_CONFIG_DISABLED                 0
#define NV_CTRL_FRAMELOCK_DISPLAY_CONFIG_CLIENT                   1
#define NV_CTRL_FRAMELOCK_DISPLAY_CONFIG_SERVER                   2

/*
 * NV_CTRL_TOTAL_DEDICATED_GPU_MEMORY - Returns the total amount of dedicated
 * GPU video memory, in MB, on the specified GPU. This excludes any TurboCache
 * padding included in the value returned by NV_CTRL_TOTAL_GPU_MEMORY.
 */
#define NV_CTRL_TOTAL_DEDICATED_GPU_MEMORY                      393 /* R--G */

/*
 * NV_CTRL_USED_DEDICATED_GPU_MEMORY- Returns the amount of video memory 
 * currently used on the graphics card in MB.
 */
#define NV_CTRL_USED_DEDICATED_GPU_MEMORY                       394 /* R--G */

/*
 * NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_IMMEDIATE - not supported
 */
#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_IMMEDIATE            395 /* RW-G */
#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_IMMEDIATE_DISABLED     0
#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_IMMEDIATE_ENABLED      1

/*
 * NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_REBOOT - not supported
 */

#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_REBOOT              396 /* RW-G */
#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_REBOOT_DISABLED       0
#define NV_CTRL_GPU_DOUBLE_PRECISION_BOOST_REBOOT_ENALED         1

/*
 * NV_CTRL_DPY_HDMI_3D - Returns whether the specified display device is
 * currently using HDMI 3D Frame Packed Stereo mode. Clients may use this
 * to help interpret the refresh rate returned by NV_CTRL_REFRESH_RATE or
 * NV_CTRL_REFRESH_RATE_3, which will be doubled when using HDMI 3D mode.
 *
 * This attribute may be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU target.
 */

#define NV_CTRL_DPY_HDMI_3D                                     397 /* R-DG */
#define NV_CTRL_DPY_HDMI_3D_DISABLED                            0
#define NV_CTRL_DPY_HDMI_3D_ENABLED                             1

/*
 * NV_CTRL_BASE_MOSAIC - Returns whether Base Mosaic is currently enabled on the
 * given GPU.  Querying the valid values of this attribute returns capabilities.
 */

#define NV_CTRL_BASE_MOSAIC                                     398 /* R--G */
#define NV_CTRL_BASE_MOSAIC_DISABLED                            0
#define NV_CTRL_BASE_MOSAIC_FULL                                1
#define NV_CTRL_BASE_MOSAIC_LIMITED                             2

/*
 * NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE - Returns whether the GPU can be configured
 * as the primary GPU in a Multi GPU configuration (SLI, SLI Mosaic, Base
 * Mosaic).
 */

#define NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE                       399 /* R--G */
#define NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE_FALSE                 0
#define NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE_TRUE                  1

/*
 * These synonyms for the above defines are deprecated and will be removed in a
 * future release.
 */
#define NV_CTRL_MULTIGPU_MASTER_POSSIBLE \
        NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE
#define NV_CTRL_MULTIGPU_MASTER_POSSIBLE_FALSE \
        NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE
#define NV_CTRL_MULTIGPU_MASTER_POSSIBLE_TRUE \
        NV_CTRL_MULTIGPU_PRIMARY_POSSIBLE_TRUE

/*
 * NV_CTRL_GPU_POWER_MIZER_DEFAULT_MODE - Returns the default PowerMizer mode
 * for the given GPU.
 */
#define NV_CTRL_GPU_POWER_MIZER_DEFAULT_MODE                    400 /* R--G */

/*
 * NV_CTRL_XV_SYNC_TO_DISPLAY_ID - When XVideo Sync To VBlank is enabled, this
 * controls which display device will be synched to if the display is enabled.
 * Returns NV_CTRL_XV_SYNC_TO_DISPLAY_ID_AUTO if no display has been
 * selected.
 */
#define NV_CTRL_XV_SYNC_TO_DISPLAY_ID                           401 /* RW-  */
#define NV_CTRL_XV_SYNC_TO_DISPLAY_ID_AUTO                      0xFFFFFFFF

/*
 * NV_CTRL_BACKLIGHT_BRIGHTNESS - The backlight brightness of an internal panel.
 */
#define NV_CTRL_BACKLIGHT_BRIGHTNESS                            402 /* RWD- */

/*
 * NV_CTRL_GPU_LOGO_BRIGHTNESS - Controls brightness
 * of the logo on the GPU, if any.  The value is variable from 0% - 100%.
 */ 
#define NV_CTRL_GPU_LOGO_BRIGHTNESS                             403 /* RW-G */

/*
 * NV_CTRL_GPU_SLI_LOGO_BRIGHTNESS - Controls brightness of the logo
 * on the SLI bridge, if any.  The value is variable from 0% - 100%.
 */  
#define NV_CTRL_GPU_SLI_LOGO_BRIGHTNESS                         404 /* RW-G */

/*
 * NV_CTRL_THERMAL_COOLER_SPEED - Returns cooler's current operating speed in
 * rotations per minute (RPM).
 */

#define NV_CTRL_THERMAL_COOLER_SPEED                            405 /* R--C */

/*
 * NV_CTRL_PALETTE_UPDATE_EVENT - The Color Palette has been changed and the
 * color correction info needs to be updated.
 */

#define NV_CTRL_PALETTE_UPDATE_EVENT                            406 /* --- */

/*
 * NV_CTRL_VIDEO_ENCODER_UTILIZATION - Returns the video encoder engine
 * utilization as a percentage.
 */
#define NV_CTRL_VIDEO_ENCODER_UTILIZATION                       407 /* R--G */

/*
 * NV_CTRL_VRR_ALLOWED - when TRUE, OpenGL will enable G-SYNC and Adaptive-Sync
 * when possible; when FALSE, OpenGL will always use a fixed monitor refresh
 * rate.
 */

#define NV_CTRL_VRR_ALLOWED                                     408 /* RW-X */
#define NV_CTRL_VRR_ALLOWED_FALSE                                 0
#define NV_CTRL_VRR_ALLOWED_TRUE                                  1

/*
 * NV_CTRL_GSYNC_ALLOWED - renamed
 *
 * NV_CTRL_VRR_ALLOWED should be used instead.
 */

#define NV_CTRL_GSYNC_ALLOWED         NV_CTRL_VRR_ALLOWED
#define NV_CTRL_GSYNC_ALLOWED_FALSE   NV_CTRL_VRR_ALLOWED_FALSE
#define NV_CTRL_GSYNC_ALLOWED_TRUE    NV_CTRL_VRR_ALLOWED_TRUE

/*
 * NV_CTRL_GPU_NVCLOCK_OFFSET - This attribute controls the GPU clock offsets
 * (in MHz) used for overclocking per performance level.
 * Use the display_mask parameter to specify the performance level.
 *
 * Note: To enable overclocking support, set the X configuration
 * option "Coolbits" to value "8".
 *
 * This offset can have any integer value between
 * NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * This attribute is available on GeForce GTX 400 series and later
 * Geforce GPUs.
 */
#define NV_CTRL_GPU_NVCLOCK_OFFSET                              409 /* RW-G */

/*
 * NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET - This attribute controls
 * the memory transfer rate offsets (in MHz) used for overclocking
 * per performance level.
 * Use the display_mask parameter to specify the performance level.
 *
 * Note: To enable overclocking support, set the X configuration
 * option "Coolbits" to value "8".
 *
 * This offset can have any integer value between
 * NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * This attribute is available on GeForce GTX 400 series and later
 * Geforce GPUs.
 */
#define NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET                    410 /* RW-G */

/*
 * NV_CTRL_VIDEO_DECODER_UTILIZATION - Returns the video decoder engine
 * utilization as a percentage.
 */
#define NV_CTRL_VIDEO_DECODER_UTILIZATION                       411 /* R--G */

/*
 * NV_CTRL_GPU_OVER_VOLTAGE_OFFSET - This attribute controls
 * the overvoltage offset in microvolts (uV).
 *
 * Note: To enable overvoltage support, set the X configuration
 * option "Coolbits" to value "16".
 *
 * This offset can have any integer value between
 * NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * This attribute is available on GeForce GTX 400 series and later
 * Geforce GPUs.
 */

#define NV_CTRL_GPU_OVER_VOLTAGE_OFFSET                         412 /* RW-G */

/*
 * NV_CTRL_GPU_CURRENT_CORE_VOLTAGE - This attribute returns the
 * GPU's current operating voltage in microvolts (uV).
 *
 * This attribute is available on GPUs that support
 * NV_CTRL_GPU_OVER_VOLTAGE_OFFSET.
 */
#define NV_CTRL_GPU_CURRENT_CORE_VOLTAGE                        413 /* R--G */

/*
 * NV_CTRL_CURRENT_COLOR_SPACE - Returns the current color space of the video
 * signal.
 *
 * This will match NV_CTRL_COLOR_SPACE unless the current mode on this display
 * device is an HDMI 2.0 4K@60Hz mode and the display device or GPU does not
 * support driving this mode in RGB, in which case YCbCr420 will be returned.
 */
#define NV_CTRL_CURRENT_COLOR_SPACE                             414 /* R-DG */
#define NV_CTRL_CURRENT_COLOR_SPACE_RGB                           0
#define NV_CTRL_CURRENT_COLOR_SPACE_YCbCr422                      1
#define NV_CTRL_CURRENT_COLOR_SPACE_YCbCr444                      2
#define NV_CTRL_CURRENT_COLOR_SPACE_YCbCr420                      3

/*
 * NV_CTRL_CURRENT_COLOR_RANGE - Returns the current color range of the video
 * signal.
 */
#define NV_CTRL_CURRENT_COLOR_RANGE                             415 /* R-DG */
#define NV_CTRL_CURRENT_COLOR_RANGE_FULL                          0
#define NV_CTRL_CURRENT_COLOR_RANGE_LIMITED                       1

/*
 * NV_CTRL_SHOW_VRR_VISUAL_INDICATOR - when TRUE, OpenGL will indicate when
 * G-SYNC or G-SYNC Compatible is in use for full-screen applications.
 */

#define NV_CTRL_SHOW_VRR_VISUAL_INDICATOR                       416 /* RW-X */
#define NV_CTRL_SHOW_VRR_VISUAL_INDICATOR_FALSE                   0
#define NV_CTRL_SHOW_VRR_VISUAL_INDICATOR_TRUE                    1

/*
 * NV_CTRL_SHOW_GSYNC_VISUAL_INDICATOR - renamed
 *
 * NV_CTRL_SHOW_VRR_VISUAL_INDICATOR should be used instead.
 */

#define NV_CTRL_SHOW_GSYNC_VISUAL_INDICATOR \
    NV_CTRL_SHOW_VRR_VISUAL_INDICATOR
#define NV_CTRL_SHOW_GSYNC_VISUAL_INDICATOR_FALSE \
    NV_CTRL_SHOW_VRR_VISUAL_INDICATOR_FALSE
#define NV_CTRL_SHOW_GSYNC_VISUAL_INDICATOR_TRUE \
    NV_CTRL_SHOW_VRR_VISUAL_INDICATOR_TRUE

/*
 * NV_CTRL_THERMAL_COOLER_CURRENT_LEVEL - Returns cooler's current
 * operating level.  This may fluctuate dynamically.  When
 * NV_CTRL_GPU_COOLER_MANUAL_CONTROL=TRUE, the driver attempts
 * to make this match NV_CTRL_THERMAL_COOLER_LEVEL.  When
 * NV_CTRL_GPU_COOLER_MANUAL_CONTROL=FALSE, the driver adjusts the
 * current level based on the needs of the GPU.
 */

#define NV_CTRL_THERMAL_COOLER_CURRENT_LEVEL                    417 /* R--C */

/*
 * NV_CTRL_STEREO_SWAP_MODE - This attribute controls the swap mode when
 * Quad-Buffered stereo is used.
 * NV_CTRL_STEREO_SWAP_MODE_APPLICATION_CONTROL : Stereo swap mode is derived
 * from the value of swap interval.
 * If it's odd, the per eye swap mode is used.
 * If it's even, the per eye pair swap mode is used.
 * NV_CTRL_STEREO_SWAP_MODE_PER_EYE : The driver swaps each eye as it is ready.
 * NV_CTRL_STEREO_SWAP_MODE_PER_EYE_PAIR : The driver waits for both eyes to
 * complete rendering before swapping.
 */

#define NV_CTRL_STEREO_SWAP_MODE                                418 /* RW-X */
#define NV_CTRL_STEREO_SWAP_MODE_APPLICATION_CONTROL              0
#define NV_CTRL_STEREO_SWAP_MODE_PER_EYE                          1
#define NV_CTRL_STEREO_SWAP_MODE_PER_EYE_PAIR                     2

/*
 * NV_CTRL_CURRENT_XV_SYNC_TO_DISPLAY_ID - When XVideo Sync To VBlank is
 * enabled, this returns the display id of the device currently synched to.
 * Returns NV_CTRL_XV_SYNC_TO_DISPLAY_ID_AUTO if no display is currently
 * set.
 */

#define NV_CTRL_CURRENT_XV_SYNC_TO_DISPLAY_ID                   419 /* R--  */

/*
 * NV_CTRL_GPU_FRAMELOCK_FIRMWARE_UNSUPPORTED - Returns true if the
 * Quadro Sync card connected to this GPU has a firmware version incompatible
 * with this GPU.
 */

#define NV_CTRL_GPU_FRAMELOCK_FIRMWARE_UNSUPPORTED              420 /* R--G */
#define NV_CTRL_GPU_FRAMELOCK_FIRMWARE_UNSUPPORTED_FALSE          0
#define NV_CTRL_GPU_FRAMELOCK_FIRMWARE_UNSUPPORTED_TRUE           1

/*
 * NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE - Returns the connector type used by
 * a DisplayPort display.
 */

#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE                      421 /* R-DG */
#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE_UNKNOWN                0
#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE_DISPLAYPORT            1
#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE_HDMI                   2
#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE_DVI                    3
#define NV_CTRL_DISPLAYPORT_CONNECTOR_TYPE_VGA                    4

/*
 * NV_CTRL_DISPLAYPORT_IS_MULTISTREAM - Returns multi-stream support for
 * DisplayPort displays.
 */
#define NV_CTRL_DISPLAYPORT_IS_MULTISTREAM                      422 /* R-DG */

/*
 * NV_CTRL_DISPLAYPORT_SINK_IS_AUDIO_CAPABLE - Returns whether a DisplayPort
 * device supports audio.
 */
#define NV_CTRL_DISPLAYPORT_SINK_IS_AUDIO_CAPABLE               423 /* R-DG */

/*
 * NV_CTRL_GPU_NVCLOCK_OFFSET_ALL_PERFORMANCE_LEVELS - This attribute
 * controls the GPU clock offsets (in MHz) used for overclocking.
 * The offset is applied to all performance levels.
 *
 * Note: To enable overclocking support, set the X configuration
 * option "Coolbits" to value "8".
 *
 * This offset can have any integer value between
 * NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * This attribute is available on GeForce GTX 1000 series and later
 * Geforce GPUs.
 */
#define NV_CTRL_GPU_NVCLOCK_OFFSET_ALL_PERFORMANCE_LEVELS       424 /* RW-G */

/*
 * NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET_ALL_PERFORMANCE_LEVELS - This
 * attribute controls the memory transfer rate offsets (in MHz) used
 * for overclocking.  The offset is applied to all performance levels.
 *
 * Note: To enable overclocking support, set the X configuration
 * option "Coolbits" to value "8".
 *
 * This offset can have any integer value between
 * NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * This attribute is available on GeForce GTX 1000 series and later
 * Geforce GPUs.
 */
#define NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET_ALL_PERFORMANCE_LEVELS  425 /* RW-G */

/*
 * NV_CTRL_FRAMELOCK_FIRMWARE_VERSION - Queries the firmware major version of
 * the Frame Lock device.
 *
 * This attribute must be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK target.
 */

#define NV_CTRL_FRAMELOCK_FIRMWARE_VERSION                           426 /* R--F */

/*
 * NV_CTRL_FRAMELOCK_FIRMWARE_MINOR_VERSION - Queries the firmware minor
 * version of the Frame Lock device.
 *
 * This attribute must be queried through XNVCTRLQueryTargetAttribute()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK target.
 */

#define NV_CTRL_FRAMELOCK_FIRMWARE_MINOR_VERSION                     427 /* R--F */

/*
 * NV_CTRL_SHOW_GRAPHICS_VISUAL_INDICATOR - when TRUE, graphics APIs will
 * indicate various runtime information such as flip/blit, vsync status, API
 * in use.
 */

#define NV_CTRL_SHOW_GRAPHICS_VISUAL_INDICATOR                       428 /* RW-X */
#define NV_CTRL_SHOW_GRAPHICS_VISUAL_INDICATOR_FALSE                   0
#define NV_CTRL_SHOW_GRAPHICS_VISUAL_INDICATOR_TRUE                    1

/*
 * NV_CTRL_DISPLAY_VRR_MODE - Indicates whether the specified display device
 * supports G-SYNC, G-SYNC Compatible (validated or unvalidated), or none of
 * the above.
 */

#define NV_CTRL_DISPLAY_VRR_MODE                                     429 /* R-D- */
#define NV_CTRL_DISPLAY_VRR_MODE_NONE                                  0
#define NV_CTRL_DISPLAY_VRR_MODE_GSYNC                                 1
#define NV_CTRL_DISPLAY_VRR_MODE_GSYNC_COMPATIBLE                      2
#define NV_CTRL_DISPLAY_VRR_MODE_GSYNC_COMPATIBLE_UNVALIDATED          3

/*
 * NV_CTRL_DISPLAY_VRR_MIN_REFRESH_RATE - Indicates the minimum refresh rate for
 * the specified VRR display device.
 */

#define NV_CTRL_DISPLAY_VRR_MIN_REFRESH_RATE                         430 /* R-D- */

/*
 * NV_CTRL_DISPLAY_VRR_ENABLED - Indicates whether the specified display
 * device enabled VRR at modeset time, and is capable of VRR flipping if
 * NV_CTRL_VRR_ALLOWED is set.  If this is FALSE, NV_CTRL_VRR_ALLOWED has no
 * effect.
 */

#define NV_CTRL_DISPLAY_VRR_ENABLED                                  431 /* R-D- */
#define NV_CTRL_DISPLAY_VRR_ENABLED_FALSE                              0
#define NV_CTRL_DISPLAY_VRR_ENABLED_TRUE                               1

/*
 * NV_CTRL_GPU_SHUTDOWN_THRESHOLD reflects the temperature at which the
 * GPU is halted to prevent overheating.
 */

#define NV_CTRL_GPU_SHUTDOWN_THRESHOLD                          432  /* R--G */

/*
 * NV_CTRL_GPU_MAX_OPERATING_THRESHOLD reflects the maximum temperature for
 * normal GPU behavior.
 */

#define NV_CTRL_GPU_MAX_OPERATING_THRESHOLD                     433  /* R--G */

/*
 * NV_CTRL_PLATFORM_POWER_MODE - Manage Platform Power modes on systems.
 * This attribute's setting is applied when AC power is connected.
 *
 * Performance            - Allows the notebook to run at higher power and
 *                          thermal limits that are within the supported limits.
 * Balanced               - Default experience for best performance and acoustic
 *                          trade-off.
 * Quiet                  - Prefers acoustic and thermal instead of performance.
 */

#define NV_CTRL_PLATFORM_POWER_MODE                             434  /* RW-G */
#define NV_CTRL_PLATFORM_POWER_MODE_PERFORMANCE                   0
#define NV_CTRL_PLATFORM_POWER_MODE_BALANCED                      1
#define NV_CTRL_PLATFORM_POWER_MODE_QUIET                         2

/*
 * NV_CTRL_PLATFORM_CURRENT_POWER_MODE - Returns the current Platform Power
 * mode of the system.
 * NV_CTRL_PLATFORM_POWER_MODE_LIMITED_POWER_POLICY is returned when the
 * system is powered by battery or an undersized power source (such as power
 * over USB-C).
 */

#define NV_CTRL_PLATFORM_CURRENT_POWER_MODE                     435  /* R--G */
#define NV_CTRL_PLATFORM_CURRENT_POWER_MODE_PERFORMANCE           0
#define NV_CTRL_PLATFORM_CURRENT_POWER_MODE_BALANCED              1
#define NV_CTRL_PLATFORM_CURRENT_POWER_MODE_QUIET                 2
#define NV_CTRL_PLATFORM_CURRENT_POWER_MODE_LIMITED_POWER_POLICY  3

/*
 * NV_CTRL_MUX_AUTO_SWITCH - Controls whether the mux specified will
 * automatically switch when possible.
 */

#define NV_CTRL_MUX_AUTO_SWITCH                                 436
#define NV_CTRL_MUX_AUTO_SWITCH_DISABLED                          0
#define NV_CTRL_MUX_AUTO_SWITCH_ENABLED                           1

/*
 *  NV_CTRL_MUX_IS_INTERNAL - Returns whether the specified mux is an internal
 *  mux.
 */
#define NV_CTRL_MUX_IS_INTERNAL                                 437

/*
 * NV_CTRL_RESIZABLE_BAR - Returns whether the system has resizable BAR support.
 */
#define NV_CTRL_RESIZABLE_BAR                                   438

/*
 * NV_CTRL_DYNAMIC_BOOST_SUPPORT - Returns whether the system has Dynamic Boost support.
 */
#define NV_CTRL_DYNAMIC_BOOST_SUPPORT                           439

#define NV_CTRL_LAST_ATTRIBUTE NV_CTRL_DYNAMIC_BOOST_SUPPORT

/**************************************************************************/

/*
 * String Attributes:
 *
 * String attributes can be queryied through the XNVCTRLQueryStringAttribute()
 * and XNVCTRLQueryTargetStringAttribute() function calls.
 * 
 * String attributes can be set through the XNVCTRLSetStringAttribute()
 * function call.  (There are currently no string attributes that can be
 * set on non-X Screen targets.)
 *
 * Unless otherwise noted, all string attributes can be queried/set using an
 * NV_CTRL_TARGET_TYPE_X_SCREEN target.  Attributes that cannot take an
 * NV_CTRL_TARGET_TYPE_X_SCREEN target also cannot be queried/set through
 * XNVCTRLQueryStringAttribute()/XNVCTRLSetStringAttribute() (Since
 * these assume an X Screen target).
 */

/*
 * NV_CTRL_STRING_PRODUCT_NAME - the product name on which the
 * specified X screen is running, or the product name of the specified
 * Frame Lock device.
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target to
 * return the product name of the GPU, or a NV_CTRL_TARGET_TYPE_FRAMELOCK to
 * return the product name of the Frame Lock device.
 */

#define NV_CTRL_STRING_PRODUCT_NAME                             0  /* R--GF */

/*
 * NV_CTRL_STRING_VBIOS_VERSION - the video bios version on the GPU on
 * which the specified X screen is running.
 */

#define NV_CTRL_STRING_VBIOS_VERSION                            1  /* R--G */

/*
 * NV_CTRL_STRING_NVIDIA_DRIVER_VERSION - string representation of the
 * NVIDIA driver version number for the NVIDIA X driver in use.
 */

#define NV_CTRL_STRING_NVIDIA_DRIVER_VERSION                    3  /* R--G */

/*
 * NV_CTRL_STRING_DISPLAY_DEVICE_NAME - name of the display device
 * specified in the display_mask argument.
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_STRING_DISPLAY_DEVICE_NAME                      4  /* R-DG */

/*
 * NV_CTRL_STRING_TV_ENCODER_NAME - not supported
 */

#define NV_CTRL_STRING_TV_ENCODER_NAME                          5  /* not supported */

/*
 * NV_CTRL_STRING_GVIO_FIRMWARE_VERSION - indicates the version of the
 * Firmware on the GVIO device.
 */

#define NV_CTRL_STRING_GVIO_FIRMWARE_VERSION                    8  /* R--I */

/*
 * NV_CTRL_STRING_GVO_FIRMWARE_VERSION - renamed
 *
 * NV_CTRL_STRING_GVIO_FIRMWARE_VERSION should be used instead.
 */
#define NV_CTRL_STRING_GVO_FIRMWARE_VERSION                     8 /* renamed */

/* 
 * NV_CTRL_STRING_CURRENT_MODELINE - Return the ModeLine currently
 * being used by the specified display device.
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using an NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 *
 * The ModeLine string may be prepended with a comma-separated list of
 * "token=value" pairs, separated from the ModeLine string by "::".
 * This "token=value" syntax is the same as that used in
 * NV_CTRL_BINARY_DATA_MODELINES
 */

#define NV_CTRL_STRING_CURRENT_MODELINE                         9   /* R-DG */

/* 
 * NV_CTRL_STRING_ADD_MODELINE - Adds a ModeLine to the specified
 * display device.  The ModeLine is not added if validation fails.
 *
 * The ModeLine string should have the same syntax as a ModeLine in
 * the X configuration file; e.g.,
 *
 * "1600x1200"  229.5  1600 1664 1856 2160  1200 1201 1204 1250  +HSync +VSync
 */

#define NV_CTRL_STRING_ADD_MODELINE                            10   /* -WDG */

/*
 * NV_CTRL_STRING_DELETE_MODELINE - Deletes an existing ModeLine
 * from the specified display device.  The currently selected
 * ModeLine cannot be deleted.  (This also means you cannot delete
 * the last ModeLine.)
 *
 * The ModeLine string should have the same syntax as a ModeLine in
 * the X configuration file; e.g.,
 *
 * "1600x1200"  229.5  1600 1664 1856 2160  1200 1201 1204 1250  +HSync +VSync
 */

#define NV_CTRL_STRING_DELETE_MODELINE                         11   /* -WDG */

/* 
 * NV_CTRL_STRING_CURRENT_METAMODE - Returns the metamode currently
 * being used by the specified X screen.  The MetaMode string has the
 * same syntax as the MetaMode X configuration option, as documented
 * in the NVIDIA driver README.
 *
 * The returned string may be prepended with a comma-separated list of
 * "token=value" pairs, separated from the MetaMode string by "::".
 * This "token=value" syntax is the same as that used in
 * NV_CTRL_BINARY_DATA_METAMODES.
 */

#define NV_CTRL_STRING_CURRENT_METAMODE                        12   /* RW-- */
#define NV_CTRL_STRING_CURRENT_METAMODE_VERSION_1 \
    NV_CTRL_STRING_CURRENT_METAMODE

/* 
 * NV_CTRL_STRING_ADD_METAMODE - Adds a MetaMode to the specified
 * X Screen.
 *
 * It is recommended to not use this attribute, but instead use
 * NV_CTRL_STRING_OPERATION_ADD_METAMODE.
 */

#define NV_CTRL_STRING_ADD_METAMODE                            13   /* -W-- */

/*
 * NV_CTRL_STRING_DELETE_METAMODE - Deletes an existing MetaMode from
 * the specified X Screen.  The currently selected MetaMode cannot be
 * deleted.  (This also means you cannot delete the last MetaMode).
 * The MetaMode string should have the same syntax as the MetaMode X
 * configuration option, as documented in the NVIDIA driver README.
 */

#define NV_CTRL_STRING_DELETE_METAMODE                         14   /* -WD-- */

/*
 * NV_CTRL_STRING_VCSC_PRODUCT_NAME - Not supported
 */

#define NV_CTRL_STRING_VCSC_PRODUCT_NAME                       15

/*
 * NV_CTRL_STRING_VCSC_PRODUCT_ID - Not supported
 */

#define NV_CTRL_STRING_VCSC_PRODUCT_ID                         16

/*
 * NV_CTRL_STRING_VCSC_SERIAL_NUMBER - Not supported
 */

#define NV_CTRL_STRING_VCSC_SERIAL_NUMBER                      17

/*
 * NV_CTRL_STRING_VCSC_BUILD_DATE - Not supported
 */

#define NV_CTRL_STRING_VCSC_BUILD_DATE                         18

/*
 * NV_CTRL_STRING_VCSC_FIRMWARE_VERSION - Not supported
 */

#define NV_CTRL_STRING_VCSC_FIRMWARE_VERSION                   19

/*
 * NV_CTRL_STRING_VCSC_FIRMWARE_REVISION - Not supported
 */

#define NV_CTRL_STRING_VCSC_FIRMWARE_REVISION                  20

/*
 * NV_CTRL_STRING_VCSC_HARDWARE_VERSION - Not supported
 */

#define NV_CTRL_STRING_VCSC_HARDWARE_VERSION                   21

/*
 * NV_CTRL_STRING_VCSC_HARDWARE_REVISION - Not supported
 */

#define NV_CTRL_STRING_VCSC_HARDWARE_REVISION                  22

/* 
 * NV_CTRL_STRING_MOVE_METAMODE - Moves a MetaMode to the specified
 * index location.  The MetaMode must already exist in the X Screen's
 * list of MetaModes (as returned by the NV_CTRL_BINARY_DATA_METAMODES
 * attribute).  If the index is larger than the number of MetaModes in
 * the list, the MetaMode is moved to the end of the list.  The
 * MetaMode string should have the same syntax as the MetaMode X
 * configuration option, as documented in the NVIDIA driver README.

* The MetaMode string must be prepended with a comma-separated list
 * of "token=value" pairs, separated from the MetaMode string by "::".
 * Currently, the only valid token is "index", which indicates where
 * in the MetaMode list the MetaMode should be moved to.
 *
 * Other tokens may be added in the future.
 *
 * E.g.,
 *  "index=5 :: CRT-0: 1024x768 @1024x768 +0+0"
 */

#define NV_CTRL_STRING_MOVE_METAMODE                           23   /* -W-- */

/*
 * NV_CTRL_STRING_VALID_HORIZ_SYNC_RANGES - returns the valid
 * horizontal sync ranges used to perform mode validation for the
 * specified display device.  The ranges are in the same format as the
 * "HorizSync" X config option:
 *
 *   "horizsync-range may be a comma separated list of either discrete
 *   values or ranges of values.  A range of values is two values
 *   separated by a dash."
 *
 * The values are in kHz.
 *
 * Additionally, the string may be prepended with a comma-separated
 * list of "token=value" pairs, separated from the HorizSync string by
 * "::".  Valid tokens:
 *
 *    Token     Value
 *   "source"  "edid"     - HorizSync is from the display device's EDID
 *             "xconfig"  - HorizSync is from the "HorizSync" entry in
 *                          the Monitor section of the X config file
 *             "option"   - HorizSync is from the "HorizSync" NVIDIA X
 *                          config option
 *             "builtin"  - HorizSync is from NVIDIA X driver builtin
 *                          default values
 *
 * Additional tokens and/or values may be added in the future.
 *
 * Example: "source=edid :: 30.000-62.000"
 */

#define NV_CTRL_STRING_VALID_HORIZ_SYNC_RANGES                 24   /* R-DG */

/*
 * NV_CTRL_STRING_VALID_VERT_REFRESH_RANGES - returns the valid
 * vertical refresh ranges used to perform mode validation for the
 * specified display device.  The ranges are in the same format as the
 * "VertRefresh" X config option:
 *
 *   "vertrefresh-range may be a comma separated list of either discrete
 *    values or ranges of values.  A range of values is two values
 *    separated by a dash."
 *
 * The values are in Hz.
 *
 * Additionally, the string may be prepended with a comma-separated
 * list of "token=value" pairs, separated from the VertRefresh string by
 * "::".  Valid tokens:
 *
 *    Token     Value
 *   "source"  "edid"     - VertRefresh is from the display device's EDID
 *             "xconfig"  - VertRefresh is from the "VertRefresh" entry in
 *                          the Monitor section of the X config file
 *             "option"   - VertRefresh is from the "VertRefresh" NVIDIA X
 *                          config option
 *             "builtin"  - VertRefresh is from NVIDIA X driver builtin
 *                          default values
 *
 * Additional tokens and/or values may be added in the future.
 *
 * Example: "source=edid :: 50.000-75.000"
 */

#define NV_CTRL_STRING_VALID_VERT_REFRESH_RANGES               25   /* R-DG */

/*
 * NV_CTRL_STRING_SCREEN_RECTANGLE - returns the physical X Screen's
 * initial position and size (in absolute coordinates) within the
 * desktop as the "token=value" string:  "x=#, y=#, width=#, height=#"
 *
 * Querying this attribute returns success only when Xinerama is enabled
 * or the X server ABI is greater than equal to 12.
 */

#define NV_CTRL_STRING_SCREEN_RECTANGLE                        26  /* R--- */

/*
 * NV_CTRL_STRING_XINERAMA_SCREEN_INFO - renamed
 *
 * NV_CTRL_STRING_SCREEN_RECTANGLE should be used instead.
 */

#define NV_CTRL_STRING_XINERAMA_SCREEN_INFO                    26  /* renamed */

/*
 * NV_CTRL_STRING_TWINVIEW_XINERAMA_INFO_ORDER - used to specify the
 * order that display devices will be returned via Xinerama when
 * nvidiaXineramaInfo is enabled.  Follows the same syntax as the
 * nvidiaXineramaInfoOrder X config option.
 */

#define NV_CTRL_STRING_NVIDIA_XINERAMA_INFO_ORDER              27   /* RW-- */

#define NV_CTRL_STRING_TWINVIEW_XINERAMA_INFO_ORDER \
    NV_CTRL_STRING_NVIDIA_XINERAMA_INFO_ORDER /* for backwards compatibility: */

/*
 * NV_CTRL_STRING_SLI_MODE - returns a string describing the current
 * SLI mode, if any, or FALSE if SLI is not currently enabled.
 *
 * This string should be used for informational purposes only, and
 * should not be used to distinguish between SLI modes, other than to
 * recognize when SLI is disabled (FALSE is returned) or
 * enabled (the returned string is non-NULL and describes the current
 * SLI configuration).
 */

#define NV_CTRL_STRING_SLI_MODE                                28   /* R---*/

/*
 * NV_CTRL_STRING_PERFORMANCE_MODES - returns a string with all the
 * performance modes defined for this GPU along with their associated
 * NV Clock and Memory Clock values.
 * Not all tokens will be reported on all GPUs, and additional tokens
 * may be added in the future.
 * For backwards compatibility we still provide nvclock and memclock;
 * those are the same as nvclockmin and memclockmin.
 *
 * Note: These clock values take into account the offset
 * set by clients through NV_CTRL_GPU_NVCLOCK_OFFSET and
 * NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET.
 *
 * Each performance modes are returned as a comma-separated list of
 * "token=value" pairs.  Each set of performance mode tokens are separated
 * by a ";".  Valid tokens:
 *
 *    Token       Value
 *   "perf"       integer   - the Performance level
 *   "nvclock"      integer   - the GPU clocks (in MHz) for the perf level
 *   "nvclockmin"   integer   - the GPU clocks min (in MHz) for the perf level
 *   "nvclockmax"   integer   - the GPU clocks max (in MHz) for the perf level
 *   "nvclockeditable"    integer - if the GPU clock domain is editable
 *                                  for the perf level
 *   "memclock"     integer   - the memory clocks (in MHz) for the perf level
 *   "memclockmin"  integer   - the memory clocks min (in MHz) for the perf level
 *   "memclockmax"  integer   - the memory clocks max (in MHz) for the perf level
 *   "memclockeditable"   integer - if the memory clock domain is editable
 *                                  for the perf level
 *   "memtransferrate"    integer  - the memory transfer rate (in MHz)
 *                                 for the perf level
 *   "memtransferratemin" integer  - the memory transfer rate min (in MHz)
 *                                 for the perf level
 *   "memtransferratemax" integer  - the memory transfer rate max (in MHz)
 *                                 for the perf level
 *   "memtransferrateeditable" integer - if the memory transfer rate is editable
 *                                       for the perf level
 *
 * Example:
 *
 * perf=0, nvclock=324, nvclockmin=324, nvclockmax=324, nvclockeditable=0,
 * memclock=324, memclockmin=324, memclockmax=324, memclockeditable=0,
 * memtransferrate=648, memtransferratemin=648, memtransferratemax=648,
 * memtransferrateeditable=0 ;
 * perf=1, nvclock=324, nvclockmin=324, nvclockmax=640, nvclockeditable=0,
 * memclock=810, memclockmin=810, memclockmax=810, memclockeditable=0,
 * memtransferrate=1620, memtransferrate=1620, memtransferrate=1620,
 * memtransferrateeditable=0 ;
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_STRING_PERFORMANCE_MODES                      29   /* R--G */

/*
 * NV_CTRL_STRING_VCSC_FAN_STATUS - Not supported
 */

#define NV_CTRL_STRING_VCSC_FAN_STATUS                         30

/*
 * NV_CTRL_STRING_VCSC_TEMPERATURES - Not supported
 */

#define NV_CTRL_STRING_VCSC_TEMPERATURES                       31

/*
 * NV_CTRL_STRING_VCSC_PSU_INFO - Not supported
 */

#define NV_CTRL_STRING_VCSC_PSU_INFO                           32

/*
 * NV_CTRL_STRING_GVIO_VIDEO_FORMAT_NAME - query the name for the specified
 * NV_CTRL_GVIO_VIDEO_FORMAT_*.  So that this can be queried with existing
 * interfaces, XNVCTRLQueryStringAttribute() should be used, and the video
 * format specified in the display_mask field; eg:
 *
 * XNVCTRLQueryStringAttribute(dpy,
 *                             screen, 
 *                             NV_CTRL_GVIO_VIDEO_FORMAT_720P_60_00_SMPTE296,
 *                             NV_CTRL_GVIO_VIDEO_FORMAT_NAME,
 *                             &name);
 */

#define NV_CTRL_STRING_GVIO_VIDEO_FORMAT_NAME                  33  /* R--GI */

/*
 * NV_CTRL_STRING_GVO_VIDEO_FORMAT_NAME - renamed
 *
 * NV_CTRL_STRING_GVIO_VIDEO_FORMAT_NAME should be used instead.
 */
#define NV_CTRL_STRING_GVO_VIDEO_FORMAT_NAME                   33  /* renamed */

/*
 * NV_CTRL_STRING_GPU_CURRENT_CLOCK_FREQS - returns a string with the
 * associated NV Clock and Memory Clock values.
 *
 * Not all tokens will be reported on all GPUs, and additional tokens
 * may be added in the future.
 *
 * Note: These clock values take into account the offset
 * set by clients through NV_CTRL_GPU_NVCLOCK_OFFSET and
 * NV_CTRL_GPU_MEM_TRANSFER_RATE_OFFSET.
 *
 * Clock values are returned as a comma-separated list of
 * "token=value" pairs.
 * Valid tokens:
 *
 *    Token      Value
 *   "nvclock"     integer   - the GPU clocks (in MHz) for the perf level
 *   "nvclockmin"  integer   - the GPU clocks min (in MHz) for the perf level
 *   "nvclockmax"  integer   - the GPU clocks max (in MHz) for the perf level
 *   "nvclockeditable" integer - if the GPU clock domain is editable
 *                                  for the perf level
 *   "memclock"    integer   - the memory clocks (in MHz) for the perf level
 *   "memclockmin" integer   - the memory clocks min (in MHz) for the perf level
 *   "memclockmax" integer   - the memory clocks (max in MHz) for the perf level
 *   "memclockeditable"   integer  - if the memory clock domain is editable
 *                                  for the perf level
 *   "memtransferrate"    integer  - the memory transfer rate (in MHz)
 *                                 for the perf level
 *   "memtransferratemin" integer  - the memory transfer rate min (in MHz)
 *                                 for the perf level
 *   "memtransferratemax" integer  - the memory transfer rate max (in MHz)
 *                                 for the perf level
 *   "memtransferrateeditable" integer - if the memory transfer rate is editable
 *                                       for the perf level
 *
 * Example:
 *
 *    nvclock=324, nvclockmin=324, nvclockmax=324, nvclockeditable=0
 *    memclock=324, memclockmin=324, memclockmax=324, memclockeditable=0
 *    memtrasferrate=628
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using an NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_STRING_GPU_CURRENT_CLOCK_FREQS                 34  /* R--G */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_HARDWARE_REVISION - Returns the
 * hardware revision of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_HARDWARE_REVISION  35 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_VERSION_A - Returns the
 * firmware version of chip A of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_VERSION_A 36 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_DATE_A - Returns the
 * date of the firmware of chip A of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_DATE_A    37 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_VERSION_B - Returns the
 * firmware version of chip B of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_VERSION_B 38 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_DATE_B - Returns the
 * date of the firmware of chip B of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_FIRMWARE_DATE_B    39 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_ADDRESS - Returns the RF address
 * of the 3D Vision Pro transceiver.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_TRANSCEIVER_ADDRESS            40 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_GLASSES_FIRMWARE_VERSION_A - Returns the
 * firmware version of chip A of the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_GLASSES_FIRMWARE_VERSION_A     41 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_GLASSES_FIRMWARE_DATE_A - Returns the
 * date of the firmware of chip A of the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_GLASSES_FIRMWARE_DATE_A        42 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_GLASSES_ADDRESS - Returns the RF address
 * of the glasses.
 * Use the display_mask parameter to specify the glasses id.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_GLASSES_ADDRESS                43 /* R--T */

/*
 * NV_CTRL_STRING_3D_VISION_PRO_GLASSES_NAME - Controls the name the
 * glasses should use.
 * Use the display_mask parameter to specify the glasses id.
 * Glasses' name should start and end with an alphanumeric character.
 */
#define NV_CTRL_STRING_3D_VISION_PRO_GLASSES_NAME                   44 /* RW-T */

/*
 * NV_CTRL_STRING_CURRENT_METAMODE_VERSION_2 - Returns the metamode currently
 * being used by the specified X screen.  The MetaMode string has the same
 * syntax as the MetaMode X configuration option, as documented in the NVIDIA
 * driver README.  Also, see NV_CTRL_BINARY_DATA_METAMODES_VERSION_2 for more
 * details on the base syntax.
 *
 * The returned string may also be prepended with a comma-separated list of
 * "token=value" pairs, separated from the MetaMode string by "::".
 */
#define NV_CTRL_STRING_CURRENT_METAMODE_VERSION_2                   45 /* RW-- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_TYPE_BASENAME - Returns a type name for the
 * display device ("CRT", "DFP", or "TV").  However, note that the determination
 * of the name is based on the protocol through which the X driver communicates
 * to the display device.  E.g., if the driver communicates using VGA ,then the
 * basename is "CRT"; if the driver communicates using TMDS, LVDS, or DP, then
 * the name is "DFP".
 */
#define NV_CTRL_STRING_DISPLAY_NAME_TYPE_BASENAME                   46 /* R-D- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_TYPE_ID - Returns the type-based name + ID for
 * the display device, e.g. "CRT-0", "DFP-1", "TV-2".  If this device is a
 * DisplayPort multistream device, then this name will also be prepended with the
 * device's port address like so: "DFP-1.0.1.2.3".  See
 * NV_CTRL_STRING_DISPLAY_NAME_TYPE_BASENAME for more information about the
 * construction of type-based names.
 */
#define NV_CTRL_STRING_DISPLAY_NAME_TYPE_ID                         47 /* R-D- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_DP_GUID - Returns the GUID of the DisplayPort
 * display device.  e.g. "DP-GUID-f16a5bde-79f3-11e1-b2ae-8b5a8969ba9c"
 *
 * The display device must be a DisplayPort 1.2 device.
 */
#define NV_CTRL_STRING_DISPLAY_NAME_DP_GUID                         48 /* R-D- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_EDID_HASH - Returns the SHA-1 hash of the
 * display device's EDID in 8-4-4-4-12 UID format. e.g.
 * "DPY-EDID-f16a5bde-79f3-11e1-b2ae-8b5a8969ba9c"
 *
 * The display device must have a valid EDID.
 */
#define NV_CTRL_STRING_DISPLAY_NAME_EDID_HASH                       49 /* R-D- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_TARGET_INDEX - Returns the current NV-CONTROL
 * target ID (name) of the display device.  e.g. "DPY-1", "DPY-4"
 *
 * This name for the display device is not guaranteed to be the same between
 * different runs of the X server.
 */
#define NV_CTRL_STRING_DISPLAY_NAME_TARGET_INDEX                    50 /* R-D- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_RANDR - Returns the RandR output name for the
 * display device.  e.g.  "VGA-1", "DVI-I-0", "DVI-D-3", "LVDS-1", "DP-2",
 * "HDMI-3", "eDP-6".  This name should match  If this device is a DisplayPort
 * 1.2 device, then this name will also be prepended with the device's port
 * address like so: "DVI-I-3.0.1.2.3"
 */
#define NV_CTRL_STRING_DISPLAY_NAME_RANDR                           51 /* R-D- */

/*
 * NV_CTRL_STRING_GPU_UUID - Returns the UUID of the given GPU.
 */
#define NV_CTRL_STRING_GPU_UUID                                     52 /* R--G */

/*
 * NV_CTRL_STRING_GPU_UTILIZATION - Returns the current percentage usage
 * of the various components of the GPU.
 *
 * Current valid tokens are "graphics", "memory", "video" and "PCIe".
 * Not all tokens will be reported on all GPUs, and additional tokens
 * may be added in the future.
 *
 * Utilization values are returned as a comma-separated list of
 * "token=value" pairs.
 * Valid tokens:
 *
 *    Token      Value
 *   "graphics"  integer - the percentage usage of graphics engine.
 *   "memory"    integer - the percentage usage of FB.
 *   "video"     integer - the percentage usage of video engine.
 *   "PCIe"      integer - the percentage usage of PCIe bandwidth.
 *
 *
 * Example:
 *
 *    graphics=45, memory=6, video=0, PCIe=0
 *
 * This attribute may be queried through XNVCTRLQueryTargetStringAttribute()
 * using an NV_CTRL_TARGET_TYPE_GPU.
 */
#define NV_CTRL_STRING_GPU_UTILIZATION                              53 /* R--G */

/*
 * NV_CTRL_STRING_MULTIGPU_MODE - returns a string describing the current
 * MULTIGPU mode, if any, or FALSE if MULTIGPU is not currently enabled.
 */
#define NV_CTRL_STRING_MULTIGPU_MODE                                54 /* R--- */

/*
 * NV_CTRL_STRING_PRIME_OUTPUTS_DATA - returns a semicolon delimited list of
 * strings that describe all PRIME configured displays.
 *
 *   ex. "xpos=1920, ypos=0, width=1280, height=1024, screen=0;xpos=3200,
 *        ypos=0, width=800, height=600, screen=0;"
 */
#define NV_CTRL_STRING_PRIME_OUTPUTS_DATA                           55 /* R--- */

/*
 * NV_CTRL_STRING_DISPLAY_NAME_TYPE_CONNECTOR - Returns a name for the display
 * device based on the physical connector ("Connector-0", "Connector-1", etc).
 * Note that multiple display devices may have the same connector-based name:
 * DisplayPort MultiStream devices on the same connector, or display devices
 * representing different protocols that can be possibly driven by the same
 * connector (e.g., DisplayPort versus TMDS protocols driven over a DisplayPort
 * connector).
 */
#define NV_CTRL_STRING_DISPLAY_NAME_CONNECTOR                       56 /* R-D- */

/*
 * NV_CTRL_STRING_MUX_STATE - Controls whether the mux specified is configured to
 * use the integrated or discrete GPU.
 */
#define NV_CTRL_STRING_MUX_STATE                                    57 /* RW--- */

#define NV_CTRL_STRING_LAST_ATTRIBUTE \
    NV_CTRL_STRING_MUX_STATE

/**************************************************************************/

/*
 * Binary Data Attributes:
 *
 * Binary data attributes can be queryied through the XNVCTRLQueryBinaryData()
 * and XNVCTRLQueryTargetBinaryData() function calls.
 * 
 * There are currently no binary data attributes that can be set.
 *
 * Unless otherwise noted, all Binary data attributes can be queried
 * using an NV_CTRL_TARGET_TYPE_X_SCREEN target.  Attributes that cannot take
 * an NV_CTRL_TARGET_TYPE_X_SCREEN target also cannot be queried through
 * XNVCTRLQueryBinaryData() (Since an X Screen target is assumed).
 */

/*
 * NV_CTRL_BINARY_DATA_EDID - Returns a display device's EDID information
 * data.
 *
 * This attribute may be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_BINARY_DATA_EDID                                0  /* R-DG */

/* 
 * NV_CTRL_BINARY_DATA_MODELINES - Returns a display device's supported
 * ModeLines.  ModeLines are returned in a buffer, separated by a single
 * '\0' and terminated by two consecutive '\0' s like so:
 *
 *  "ModeLine 1\0ModeLine 2\0ModeLine 3\0Last ModeLine\0\0"
 *
 * This attribute may be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU or NV_CTRL_TARGET_TYPE_X_SCREEN target.
 *
 * Each ModeLine string may be prepended with a comma-separated list
 * of "token=value" pairs, separated from the ModeLine string with a
 * "::".  Valid tokens:
 *
 *    Token    Value
 *   "source" "xserver"    - the ModeLine is from the core X server
 *            "xconfig"    - the ModeLine was specified in the X config file
 *            "builtin"    - the NVIDIA driver provided this builtin ModeLine
 *            "vesa"       - this is a VESA standard ModeLine
 *            "edid"       - the ModeLine was in the display device's EDID
 *            "nv-control" - the ModeLine was specified via NV-CONTROL
 *            
 *   "xconfig-name"        - for ModeLines that were specified in the X config
 *                           file, this is the name the X config file
 *                           gave for the ModeLine.
 *
 * Note that a ModeLine can have several sources; the "source" token
 * can appear multiple times in the "token=value" pairs list.
 * Additional source values may be specified in the future.
 *
 * Additional tokens may be added in the future, so it is recommended
 * that any token parser processing the returned string from
 * NV_CTRL_BINARY_DATA_MODELINES be implemented to gracefully ignore
 * unrecognized tokens.
 *
 * E.g.,
 *
 * "source=xserver, source=vesa, source=edid :: "1024x768_70"  75.0  1024 1048 1184 1328  768 771 777 806  -HSync -VSync"
 * "source=xconfig, xconfig-name=1600x1200_60.00 :: "1600x1200_60_0"  161.0  1600 1704 1880 2160  1200 1201 1204 1242  -HSync +VSync"
 */

#define NV_CTRL_BINARY_DATA_MODELINES                           1   /* R-DG */

/* 
 * NV_CTRL_BINARY_DATA_METAMODES - Returns an X Screen's supported
 * MetaModes.  MetaModes are returned in a buffer separated by a
 * single '\0' and terminated by two consecutive '\0' s like so:
 *
 *  "MetaMode 1\0MetaMode 2\0MetaMode 3\0Last MetaMode\0\0"
 *
 * The MetaMode string should have the same syntax as the MetaMode X
 * configuration option, as documented in the NVIDIA driver README.

* Each MetaMode string may be prepended with a comma-separated list
 * of "token=value" pairs, separated from the MetaMode string with
 * "::".  Currently, valid tokens are:
 *
 *    Token        Value
 *   "id"         <number>     - the id of this MetaMode; this is stored in
 *                               the Vertical Refresh field, as viewed
 *                               by the XRandR and XF86VidMode X *
 *                               extensions.
 *
 *   "switchable" "yes"/"no"   - whether this MetaMode may be switched to via
 *                               ctrl-alt-+/-; Implicit MetaModes (see
 *                               the "IncludeImplicitMetaModes" X
 *                               config option), for example, are not
 *                               normally made available through
 *                               ctrl-alt-+/-.
 *
 *   "source"     "xconfig"    - the MetaMode was specified in the X
 *                               config file.
 *                "implicit"   - the MetaMode was implicitly added; see the
 *                               "IncludeImplicitMetaModes" X config option
 *                               for details.
 *                "nv-control" - the MetaMode was added via the NV-CONTROL X
 *                               extension to the currently running X server.
 *                "RandR"      - the MetaMode was modified in response to an
 *                               RandR RRSetCrtcConfig request.
 *
 * Additional tokens may be added in the future, so it is recommended
 * that any token parser processing the returned string from
 * NV_CTRL_BINARY_DATA_METAMODES be implemented to gracefully ignore
 * unrecognized tokens.
 *
 * E.g.,
 *
 *   "id=50, switchable=yes, source=xconfig :: CRT-0: 1024x768 @1024x768 +0+0"
 */

#define NV_CTRL_BINARY_DATA_METAMODES                           2   /* R-D- */
#define NV_CTRL_BINARY_DATA_METAMODES_VERSION_1 \
    NV_CTRL_BINARY_DATA_METAMODES

/*
 * NV_CTRL_BINARY_DATA_XSCREENS_USING_GPU - Returns the list of X
 * screens currently driven by the given GPU.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of screens
 *     4 * n   CARD32 screen indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN.
 */

#define NV_CTRL_BINARY_DATA_XSCREENS_USING_GPU                  3   /* R-DG */

/*
 * NV_CTRL_BINARY_DATA_GPUS_USED_BY_XSCREEN - Returns the list of GPUs
 * currently in use by the given X screen.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of GPUs
 *     4 * n   CARD32 GPU indices
 */

#define NV_CTRL_BINARY_DATA_GPUS_USED_BY_XSCREEN                4   /* R--- */

/*
 * NV_CTRL_BINARY_DATA_GPUS_USING_FRAMELOCK - Returns the list of
 * GPUs currently connected to the given frame lock board.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of GPUs
 *     4 * n   CARD32 GPU indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_FRAMELOCK target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN.
 */

#define NV_CTRL_BINARY_DATA_GPUS_USING_FRAMELOCK                5   /* R-DF */

/*
 * NV_CTRL_BINARY_DATA_DISPLAY_VIEWPORT - Returns the Display Device's
 * viewport box into the given X Screen (in X Screen coordinates.)
 *
 * The format of the returned data is:
 *
 *     4       CARD32 Offset X
 *     4       CARD32 Offset Y
 *     4       CARD32 Width
 *     4       CARD32 Height
 */

#define NV_CTRL_BINARY_DATA_DISPLAY_VIEWPORT                    6   /* R-DG */

/*
 * NV_CTRL_BINARY_DATA_FRAMELOCKS_USED_BY_GPU - Returns the list of
 * Framelock devices currently connected to the given GPU.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of Framelocks
 *     4 * n   CARD32 Framelock indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN.
 */

#define NV_CTRL_BINARY_DATA_FRAMELOCKS_USED_BY_GPU              7   /* R-DG */

/*
 * NV_CTRL_BINARY_DATA_GPUS_USING_VCSC - Not supported
 */

#define NV_CTRL_BINARY_DATA_GPUS_USING_VCSC                    8

/*
 * NV_CTRL_BINARY_DATA_VCSCS_USED_BY_GPU - Deprecated
 */

#define NV_CTRL_BINARY_DATA_VCSCS_USED_BY_GPU                  9   /* R-DG */

/*
 * NV_CTRL_BINARY_DATA_COOLERS_USED_BY_GPU - Returns the coolers that
 * are cooling the given GPU.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of COOLER
 *     4 * n   CARD32 COOLER indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN
 */

#define NV_CTRL_BINARY_DATA_COOLERS_USED_BY_GPU                10  /* R-DG */

/*
 * NV_CTRL_BINARY_DATA_GPUS_USED_BY_LOGICAL_XSCREEN - Returns the list of
 * GPUs currently driving the given X screen.  If Xinerama is enabled, this
 * will return all GPUs that are driving any X screen.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of GPUs
 *     4 * n   CARD32 GPU indices
 */

#define NV_CTRL_BINARY_DATA_GPUS_USED_BY_LOGICAL_XSCREEN     11   /* R--- */

/*
 * NV_CTRL_BINARY_DATA_THERMAL_SENSORS_USED_BY_GPU - Returns the sensors that
 * are attached to the given GPU.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of SENSOR
 *     4 * n   CARD32 SENSOR indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.  This attribute cannot be
 * queried using a NV_CTRL_TARGET_TYPE_X_SCREEN
 */

#define NV_CTRL_BINARY_DATA_THERMAL_SENSORS_USED_BY_GPU      12  /* R--G */

/*
 * NV_CTRL_BINARY_DATA_GLASSES_PAIRED_TO_3D_VISION_PRO_TRANSCEIVER - Returns
 * the id of the glasses that are currently paired to the given
 * 3D Vision Pro transceiver.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of glasses
 *     4 * n   CARD32 id of glasses
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_3D_VISION_PRO_TRANSCEIVER target.
 */
#define NV_CTRL_BINARY_DATA_GLASSES_PAIRED_TO_3D_VISION_PRO_TRANSCEIVER 13 /* R--T */

/*
 * NV_CTRL_BINARY_DATA_DISPLAY_TARGETS - Returns all the display devices
 * currently connected to any GPU on the X server.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of display devices
 *     4 * n   CARD32 display device indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData().
 */

#define NV_CTRL_BINARY_DATA_DISPLAY_TARGETS                  14  /* R--- */

/*
 * NV_CTRL_BINARY_DATA_DISPLAYS_CONNECTED_TO_GPU - Returns the list of
 * display devices that are connected to the GPU target.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of display devices
 *     4 * n   CARD32 display device indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.
 */

#define NV_CTRL_BINARY_DATA_DISPLAYS_CONNECTED_TO_GPU        15  /* R--G */

/*
 * NV_CTRL_BINARY_DATA_METAMODES_VERSION_2  - Returns values similar to
 * NV_CTRL_BINARY_DATA_METAMODES(_VERSION_1) but also returns extended syntax
 * information to indicate a specific display device, as well as other per-
 * display deviceflags as "token=value" pairs.  For example:
 *
 *   "DPY-1: 1280x1024 {Stereo=PassiveLeft},
 *    DPY-2: 1280x1024 {Stereo=PassiveRight},"
 *
 * The display device names have the form "DPY-%d", where the integer
 * part of the name is the NV-CONTROL target ID for that display device
 * for this instance of the X server.  Note that display device NV-CONTROL
 * target IDs are not guaranteed to be the same from one run of the X
 * server to the next.
 */

#define NV_CTRL_BINARY_DATA_METAMODES_VERSION_2              16  /* R-D- */

/*
 * NV_CTRL_BINARY_DATA_DISPLAYS_ENABLED_ON_XSCREEN - Returns the list of
 * display devices that are currently scanning out the X screen target.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of display devices
 *     4 * n   CARD32 display device indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_BINARY_DATA_DISPLAYS_ENABLED_ON_XSCREEN      17  /* R--- */

/*
 * NV_CTRL_BINARY_DATA_DISPLAYS_ASSIGNED_TO_XSCREEN - Returns the list of
 * display devices that are currently assigned the X screen target.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of display devices
 *     4 * n   CARD32 display device indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

#define NV_CTRL_BINARY_DATA_DISPLAYS_ASSIGNED_TO_XSCREEN     18  /* R--- */

/*
 * NV_CTRL_BINARY_DATA_GPU_FLAGS - Returns a list of flags for the
 * given GPU.  A flag can, for instance, be a capability which enables
 * or disables some features according to the GPU state.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of GPU flags
 *     4 * n   CARD32 GPU flag
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.
 */
#define NV_CTRL_BINARY_DATA_GPU_FLAGS                        19  /* R--- */

/* Stereo and display composition transformations are mutually exclusive. */
#define NV_CTRL_BINARY_DATA_GPU_FLAGS_STEREO_DISPLAY_TRANSFORM_EXCLUSIVE     0
/* Overlay and display composition transformations are mutually exclusive. */
#define NV_CTRL_BINARY_DATA_GPU_FLAGS_OVERLAY_DISPLAY_TRANSFORM_EXCLUSIVE    1
/* Depth 8 and display composition transformations are mutually exclusive. */
#define NV_CTRL_BINARY_DATA_GPU_FLAGS_DEPTH_8_DISPLAY_TRANSFORM_EXCLUSIVE    2

/*
 * NV_CTRL_BINARY_DATA_DISPLAYS_ON_GPU - Returns the list of valid
 * display devices that can be connected to the GPU target.
 *
 * The format of the returned data is:
 *
 *     4       CARD32 number of display devices
 *     4 * n   CARD32 display device indices
 *
 * This attribute can only be queried through XNVCTRLQueryTargetBinaryData()
 * using a NV_CTRL_TARGET_TYPE_GPU target.
 */

#define NV_CTRL_BINARY_DATA_DISPLAYS_ON_GPU                  20  /* R--G */

/*
 * NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS - Returns volatile or aggregate
 * detailed ECC error information of bit width specified.
 *
 * The format of the returned data is:
 *
 *     4 * n   int number of ECC errors where n is equal to
               NVML_MEMORY_LOCATION_COUNT.
 *
 * This attribute is queried through NVML.
 */
#define NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS_SINGLE_BIT             21  /* R--G */
#define NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS_DOUBLE_BIT             22  /* R--G */
#define NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS_SINGLE_BIT_AGGREGATE   23  /* R--G */
#define NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS_DOUBLE_BIT_AGGREGATE   24  /* R--G */

#define NV_CTRL_BINARY_DATA_LAST_ATTRIBUTE \
    NV_CTRL_BINARY_DATA_GPU_ECC_DETAILED_ERRORS_DOUBLE_BIT_AGGREGATE

/**************************************************************************/

/*
 * String Operation Attributes:
 *
 * These attributes are used with the XNVCTRLStringOperation()
 * function; a string is specified as input, and a string is returned
 * as output.
 *
 * Unless otherwise noted, all attributes can be operated upon using
 * an NV_CTRL_TARGET_TYPE_X_SCREEN target.
 */

/*
 * NV_CTRL_STRING_OPERATION_ADD_METAMODE - provide a MetaMode string
 * as input, and returns a string containing comma-separated list of
 * "token=value" pairs as output.  Currently, the only output token is
 * "id", which indicates the id that was assigned to the MetaMode.
 *
 * All ModeLines referenced in the MetaMode must already exist for
 * each display device (as returned by the
 * NV_CTRL_BINARY_DATA_MODELINES attribute).
 *
 * The MetaMode string should have the same syntax as the MetaMode X
 * configuration option, as documented in the NVIDIA driver README.
 *
 * The input string can optionally be prepended with a string of
 * comma-separated "token=value" pairs, separated from the MetaMode
 * string by "::".  Currently, the only valid token is "index" which
 * indicates the insertion index for the MetaMode.
 *
 * E.g.,
 *
 * Input: "index=5 :: 1600x1200+0+0, 1600x1200+1600+0"
 * Output: "id=58"
 *
 * which causes the MetaMode to be inserted at position 5 in the
 * MetaMode list (all entries after 5 will be shifted down one slot in
 * the list), and the X server's containing mode stores 58 as the
 * VRefresh, so that the MetaMode can be uniquely identifed through
 * XRandR and XF86VidMode.
 */

#define NV_CTRL_STRING_OPERATION_ADD_METAMODE                  0 /* ---- */

/*
 * NV_CTRL_STRING_OPERATION_GTF_MODELINE - provide as input a string
 * of comma-separated "token=value" pairs, and returns a ModeLine
 * string, computed using the GTF formula using the parameters from
 * the input string.  Valid tokens for the input string are "width",
 * "height", and "refreshrate".
 *
 * E.g.,
 *
 * Input: "width=1600, height=1200, refreshrate=60"
 * Output: "160.96  1600 1704 1880 2160  1200 1201 1204 1242  -HSync +VSync"
 *
 * This operation does not have any impact on any display device's
 * modePool, and the ModeLine is not validated; it is simply intended
 * for generating ModeLines.
 */

#define NV_CTRL_STRING_OPERATION_GTF_MODELINE                  1 /* --- */

/*
 * NV_CTRL_STRING_OPERATION_CVT_MODELINE - provide as input a string
 * of comma-separated "token=value" pairs, and returns a ModeLine
 * string, computed using the CVT formula using the parameters from
 * the input string.  Valid tokens for the input string are "width",
 * "height", "refreshrate", and "reduced-blanking".  The
 * "reduced-blanking" argument can be "0" or "1", to enable or disable
 * use of reduced blanking for the CVT formula.
 *
 * E.g.,
 *
 * Input: "width=1600, height=1200, refreshrate=60, reduced-blanking=1"
 * Output: "130.25  1600 1648 1680 1760  1200 1203 1207 1235  +HSync -VSync"
 *
 * This operation does not have any impact on any display device's
 * modePool, and the ModeLine is not validated; it is simply intended
 * for generating ModeLines.
 */

#define NV_CTRL_STRING_OPERATION_CVT_MODELINE                  2 /* --- */

/*
 * NV_CTRL_STRING_OPERATION_BUILD_MODEPOOL - build a ModePool for the
 * specified display device on the specified target (either an X
 * screen or a GPU).  This is typically used to generate a ModePool
 * for a display device on a GPU on which no X screens are present.
 *
 * Currently, a display device's ModePool is static for the life of
 * the X server, so XNVCTRLStringOperation will return FALSE if
 * requested to build a ModePool on a display device that already has
 * a ModePool.
 *
 * The string input to BUILD_MODEPOOL may be NULL.  If it is not NULL,
 * then it is interpreted as a double-colon ("::") separated list
 * of "option=value" pairs, where the options and the syntax of their
 * values are the X configuration options that impact the behavior of
 * modePool construction; namely:
 *
 *    "ModeValidation"
 *    "HorizSync"
 *    "VertRefresh"
 *    "FlatPanelProperties"
 *    "ExactModeTimingsDVI"
 *    "UseEdidFreqs"
 *
 * An example input string might look like:
 *
 *   "ModeValidation=NoVesaModes :: HorizSync=50-110 :: VertRefresh=50-150"
 *
 * This request currently does not return a string.
 */

#define NV_CTRL_STRING_OPERATION_BUILD_MODEPOOL                3 /* DG */

/*
 * NV_CTRL_STRING_OPERATION_GVI_CONFIGURE_STREAMS - Configure the streams-
 * to-jack+channel topology for a GVI (Graphics capture board).
 *
 * The string input to GVI_CONFIGURE_STREAMS may be NULL.  If this is the
 * case, then the current topology is returned.
 *
 * If the input string to GVI_CONFIGURE_STREAMS is not NULL, the string
 * is interpreted as a semicolon (";") separated list of comma-separated
 * lists of "option=value" pairs that define a stream's composition.  The
 * available options and their values are:
 *
 *   "stream": Defines which stream this comma-separated list describes.
 *             Valid values are the integers between 0 and
 *             NV_CTRL_GVI_NUM_STREAMS-1 (inclusive).
 *
 *   "linkN":  Defines a jack+channel pair to use for the given link N.
 *             Valid options are the string "linkN", where N is an integer
 *             between 0 and NV_CTRL_GVI_MAX_LINKS_PER_STREAM-1 (inclusive).
 *             Valid values for these options are strings of the form
 *             "jackX" and/or "jackX.Y", where X is an integer between 0 and
 *             NV_CTRL_GVI_NUM_JACKS-1 (inclusive), and Y (optional) is an
 *             integer between 0 and NV_CTRL_GVI_MAX_CHANNELS_PER_JACK-1
 *             (inclusive).
 *
 * An example input string might look like:
 *
 *   "stream=0, link0=jack0, link1=jack1; stream=1, link0=jack2.1"
 * 
 *   This example specifies two streams, stream 0 and stream 1.  Stream 0
 *   is defined to capture link0 data from the first channel (channel 0) of
 *   BNC jack 0 and link1 data from the first channel of BNC jack 1.  The
 *   second stream (Stream 1) is defined to capture link0 data from channel 1
 *   (second channel) of BNC jack 2.
 *
 * This example shows a possible configuration for capturing 3G input:
 *
 *   "stream=0, link0=jack0.0, link1=jack0.1"
 *
 * Applications should query the following attributes to determine
 * possible combinations:
 * 
 *   NV_CTRL_GVI_MAX_STREAMS
 *   NV_CTRL_GVI_MAX_LINKS_PER_STREAM
 *   NV_CTRL_GVI_NUM_JACKS
 *   NV_CTRL_GVI_MAX_CHANNELS_PER_JACK
 *
 * Note: A jack+channel pair can only be tied to one link/stream.
 *
 * Upon successful configuration or querying of this attribute, a string
 * representing the current topology for all known streams on the device
 * will be returned.  On failure, NULL is returned.
 *
 * Note: Setting this attribute may also result in the following
 *       NV-CONTROL attributes being reset on the GVI device (to ensure
 *       the configuration remains valid):
 *           NV_CTRL_GVIO_REQUESTED_VIDEO_FORMAT
 *           NV_CTRL_GVI_REQUESTED_STREAM_BITS_PER_COMPONENT
 *           NV_CTRL_GVI_REQUESTED_STREAM_COMPONENT_SAMPLING
 */

#define NV_CTRL_STRING_OPERATION_GVI_CONFIGURE_STREAMS         4 /* RW-I */

/*
 * NV_CTRL_STRING_OPERATION_PARSE_METAMODE - Parses the given MetaMode string
 * and returns the validated MetaMode string - possibly re-calculating various
 * values such as ViewPortIn.  If the MetaMode matches an existing MetaMode,
 * the details of the existing MetaMode are returned.  If the MetaMode fails to
 * be parsed, NULL is returned.
 */
#define NV_CTRL_STRING_OPERATION_PARSE_METAMODE                5 /* R--- */

#define NV_CTRL_STRING_OPERATION_LAST_ATTRIBUTE \
        NV_CTRL_STRING_OPERATION_PARSE_METAMODE

/**************************************************************************/

/*
 * CTRLAttributeValidValuesRec -
 *
 * structure and related defines used by
 * XNVCTRLQueryValidAttributeValues() to describe the valid values of
 * a particular attribute.  The type field will be one of:
 *
 * ATTRIBUTE_TYPE_INTEGER : the attribute is an integer value; there
 * is no fixed range of valid values.
 *
 * ATTRIBUTE_TYPE_BITMASK : the attribute is an integer value,
 * interpreted as a bitmask.
 *
 * ATTRIBUTE_TYPE_BOOL : the attribute is a boolean, valid values are
 * either 1 (on/true) or 0 (off/false).
 *
 * ATTRIBUTE_TYPE_RANGE : the attribute can have any integer value
 * between NVCTRLAttributeValidValues.u.range.min and
 * NVCTRLAttributeValidValues.u.range.max (inclusive).
 *
 * ATTRIBUTE_TYPE_INT_BITS : the attribute can only have certain
 * integer values, indicated by which bits in
 * NVCTRLAttributeValidValues.u.bits.ints are on (for example: if bit
 * 0 is on, then 0 is a valid value; if bit 5 is on, then 5 is a valid
 * value, etc).  This is useful for attributes like NV_CTRL_FSAA_MODE,
 * which can only have certain values, depending on GPU.
 *
 * ATTRIBUTE_TYPE_64BIT_INTEGER : the attribute is a 64 bit integer value;
 * there is no fixed range of valid values.
 *
 * ATTRIBUTE_TYPE_STRING : the attribute is a string value; there is no fixed
 * range of valid values.
 *
 * ATTRIBUTE_TYPE_BINARY_DATA : the attribute is binary data; there is
 * no fixed range of valid values.
 *
 * ATTRIBUTE_TYPE_STRING_OPERATION : the attribute is a string; there is
 * no fixed range of valid values.
 *
 *
 * The permissions field of NVCTRLAttributeValidValuesRec is a bitmask
 * that may contain:
 *
 * ATTRIBUTE_TYPE_READ      - Attribute may be read (queried.)
 * ATTRIBUTE_TYPE_WRITE     - Attribute may be written to (set.)
 * ATTRIBUTE_TYPE_DISPLAY   - Attribute is valid for display target types
 *                            (requires a display_mask if queried via
 *                            a GPU or X screen.)
 * ATTRIBUTE_TYPE_GPU       - Attribute is valid for GPU target types.
 * ATTRIBUTE_TYPE_FRAMELOCK - Attribute is valid for Frame Lock target types.
 * ATTRIBUTE_TYPE_X_SCREEN  - Attribute is valid for X Screen target types.
 * ATTRIBUTE_TYPE_XINERAMA  - Attribute will be made consistent for all
 *                            X Screens when the Xinerama extension is enabled.
 * ATTRIBUTE_TYPE_VCSC      - Attribute is valid for Visual Computing System
 *                            target types (deprecated).
 * ATTRIBUTE_TYPE_GVI       - Attribute is valid for Graphics Video In target
 *                            types.
 * ATTRIBUTE_TYPE_COOLER    - Attribute is valid for Cooler target types.
 * ATTRIBUTE_TYPE_3D_VISION_PRO_TRANSCEIVER - Attribute is valid for 3D Vision
 *                                            Pro Transceiver target types.
 * ATTRIBUTE_TYPE_MUX       - Attribute is valid for Multiplexer target types.
 *
 * See 'Key to Integer Attribute "Permissions"' at the top of this
 * file for a description of what these permission bits mean.
 */

#define ATTRIBUTE_TYPE_UNKNOWN           0
#define ATTRIBUTE_TYPE_INTEGER           1
#define ATTRIBUTE_TYPE_BITMASK           2
#define ATTRIBUTE_TYPE_BOOL              3
#define ATTRIBUTE_TYPE_RANGE             4
#define ATTRIBUTE_TYPE_INT_BITS          5
#define ATTRIBUTE_TYPE_64BIT_INTEGER     6
#define ATTRIBUTE_TYPE_STRING            7
#define ATTRIBUTE_TYPE_BINARY_DATA       8
#define ATTRIBUTE_TYPE_STRING_OPERATION  9

#define ATTRIBUTE_TYPE_READ       0x001
#define ATTRIBUTE_TYPE_WRITE      0x002
#define ATTRIBUTE_TYPE_DISPLAY    0x004
#define ATTRIBUTE_TYPE_GPU        0x008
#define ATTRIBUTE_TYPE_FRAMELOCK  0x010
#define ATTRIBUTE_TYPE_X_SCREEN   0x020
#define ATTRIBUTE_TYPE_XINERAMA   0x040
#define ATTRIBUTE_TYPE_VCSC       0x080
#define ATTRIBUTE_TYPE_GVI        0x100
#define ATTRIBUTE_TYPE_COOLER     0x200
#define ATTRIBUTE_TYPE_THERMAL_SENSOR 0x400
#define ATTRIBUTE_TYPE_3D_VISION_PRO_TRANSCEIVER 0x800
#define ATTRIBUTE_TYPE_MUX        0x1000

typedef struct _NVCTRLAttributeValidValues {
    int type;
    union {
        struct {
            int64_t min;
            int64_t max;
        } range;
        struct {
            unsigned int ints;
        } bits;
    } u;
    unsigned int permissions;
} NVCTRLAttributeValidValuesRec;

typedef struct _NVCTRLAttributePermissions {
    int type;
    unsigned int permissions;
} NVCTRLAttributePermissionsRec;

/**************************************************************************/

/*
 * NV-CONTROL X event notification.
 *
 * To receive X event notifications dealing with NV-CONTROL, you should
 * call XNVCtrlSelectNotify() with one of the following set as the type
 * of event to receive (see NVCtrlLib.h for more information):
 */

#define ATTRIBUTE_CHANGED_EVENT                     0
#define TARGET_ATTRIBUTE_CHANGED_EVENT              1
#define TARGET_ATTRIBUTE_AVAILABILITY_CHANGED_EVENT 2
#define TARGET_STRING_ATTRIBUTE_CHANGED_EVENT       3
#define TARGET_BINARY_ATTRIBUTE_CHANGED_EVENT       4

/*
 * To be used with XNVCTRLBindWarpPixmapName to specify the data type.
 */

#define NV_CTRL_WARP_DATA_TYPE_BLEND_OR_OFFSET_TEXTURE     0
#define NV_CTRL_WARP_DATA_TYPE_MESH_TRIANGLESTRIP_XYUVRQ   1
#define NV_CTRL_WARP_DATA_TYPE_MESH_TRIANGLES_XYUVRQ       2

#endif /* __NVCTRL_H */
07070100000003000081A400000000000000000000000161F986AC00005A7A000000000000000000000000000000000000002100000000libXNVCtrl-510.47.03/NVCtrlLib.h/*
 * Copyright (c) 2008 NVIDIA, Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef __NVCTRLLIB_H
#define __NVCTRLLIB_H

#include "NVCtrl.h"

#if defined __cplusplus
extern "C" {
#endif

/*
 *  XNVCTRLQueryExtension -
 *
 *  Returns True if the extension exists, returns False otherwise.
 *  event_basep and error_basep are the extension event and error
 *  bases.  Currently, no extension specific errors or events are
 *  defined.
 */

Bool XNVCTRLQueryExtension (
    Display *dpy,
    int *event_basep,
    int *error_basep
);

/*
 *  XNVCTRLQueryVersion -
 *
 *  Returns True if the extension exists, returns False otherwise.
 *  major and minor are the extension's major and minor version
 *  numbers.
 */

Bool XNVCTRLQueryVersion (
    Display *dpy,
    int *major,
    int *minor
);

/*
 *  XNVCTRLIsNvScreen
 *
 *  Returns True is the specified screen is controlled by the NVIDIA
 *  driver.  Returns False otherwise.
 */

Bool XNVCTRLIsNvScreen (
    Display *dpy,
    int screen
);

/*
 *  XNVCTRLQueryTargetCount -
 *
 *  Returns True if the target type exists.  Returns False otherwise.
 *  If XNVCTRLQueryTargetCount returns True, value will contain the
 *  count of existing targets on the server of the specified target
 *  type.
 *
 *  Please see "Attribute Targets" in NVCtrl.h for the list of valid
 *  target types.
 *
 *  Possible errors:
 *     BadValue - The target doesn't exist.
 */

Bool XNVCTRLQueryTargetCount (
    Display *dpy,
    int target_type,
    int *value
);

/*
 *  XNVCTRLSetAttribute -
 *
 *  Sets the attribute to the given value.  The attributes and their
 *  possible values are listed in NVCtrl.h.
 *
 *  Not all attributes require the display_mask parameter; see
 *  NVCtrl.h for details.
 *
 *  Calling this function is equivalent to calling XNVCTRLSetTargetAttribute()
 *  with the target_type set to NV_CTRL_TARGET_TYPE_X_SCREEN and
 *  target_id set to 'screen'.
 *
 *  Possible errors:
 *     BadValue - The screen or attribute doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 */

void XNVCTRLSetAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int value
);

/*
 *  XNVCTRLSetTargetAttribute -
 *
 *  Sets the attribute to the given value.  The attributes and their
 *  possible values are listed in NVCtrl.h.
 *
 *  Not all attributes require the display_mask parameter; see
 *  NVCtrl.h for details.
 *
 *  Possible errors:
 *     BadValue - The target or attribute doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that target.
 */

void XNVCTRLSetTargetAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int value
);

/*
 *  XNVCTRLSetAttributeAndGetStatus -
 *
 * Same as XNVCTRLSetAttribute().
 * In addition, XNVCTRLSetAttributeAndGetStatus() returns 
 * True if the operation succeeds, False otherwise.
 *
 */

Bool XNVCTRLSetAttributeAndGetStatus (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int value
);

/*
 *  XNVCTRLSetTargetAttributeAndGetStatus -
 *
 * Same as XNVCTRLSetTargetAttribute().
 * In addition, XNVCTRLSetTargetAttributeAndGetStatus() returns 
 * True if the operation succeeds, False otherwise.
 *
 */

Bool XNVCTRLSetTargetAttributeAndGetStatus (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int value
);

/*
 *  XNVCTRLQueryAttribute -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryAttribute returns True, value will contain the
 *  value of the specified attribute.
 *
 *  Not all attributes require the display_mask parameter; see
 *  NVCtrl.h for details.
 *
 *  Calling this function is equivalent to calling
 *  XNVCTRLQueryTargetAttribute() with the target_type set to
 *  NV_CTRL_TARGET_TYPE_X_SCREEN and target_id set to 'screen'.
 *
 *  Possible errors:
 *     BadValue - The screen doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 */

Bool XNVCTRLQueryAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    int *value
);

/*
 * XNVCTRLQueryTargetAttribute -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryTargetAttribute returns True, value will contain the
 *  value of the specified attribute.
 *
 *  Not all attributes require the display_mask parameter; see
 *  NVCtrl.h for details.
 *
 *  Possible errors:
 *     BadValue - The target doesn't exist.
 *     BadMatch - The NVIDIA driver does not control the target.
 */

Bool XNVCTRLQueryTargetAttribute (
    Display *dpy,
    int target_Type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int *value
);

/*
 * XNVCTRLQueryTargetAttribute64 -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryTargetAttribute returns True, value will contain the
 *  value of the specified attribute.
 *
 *  Not all attributes require the display_mask parameter; see
 *  NVCtrl.h for details.
 *
 *  Note: this function behaves like XNVCTRLQueryTargetAttribute(),
 *  but supports 64-bit integer attributes.
 *
 *  Possible errors:
 *     BadValue - The target doesn't exist.
 *     BadMatch - The NVIDIA driver does not control the target.
 */

Bool XNVCTRLQueryTargetAttribute64 (
    Display *dpy,
    int target_Type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    int64_t *value
);

/*
 *  XNVCTRLQueryStringAttribute -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryStringAttribute returns True, *ptr will point to an
 *  allocated string containing the string attribute requested.  It is
 *  the caller's responsibility to free the string when done.
 *
 *  Calling this function is equivalent to calling
 *  XNVCTRLQueryTargetStringAttribute() with the target_type set to
 *  NV_CTRL_TARGET_TYPE_X_SCREEN and target_id set to 'screen'.
 *
 *  Possible errors:
 *     BadValue - The screen doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLQueryStringAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    char **ptr
);

/*
 *  XNVCTRLQueryTargetStringAttribute -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryTargetStringAttribute returns True, *ptr will point
 *  to an allocated string containing the string attribute requested.
 *  It is the caller's responsibility to free the string when done.
 *
 *  Possible errors:
 *     BadValue - The target doesn't exist.
 *     BadMatch - The NVIDIA driver does not control the target.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLQueryTargetStringAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    char **ptr
);

/*
 *  XNVCTRLSetStringAttribute -
 *
 *  Returns True if the operation succeeded.  Returns False otherwise.
 *
 *  Possible X errors:
 *     BadValue - The screen doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLSetStringAttribute (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    const char *ptr
);

/*
 *  XNVCTRLSetTargetStringAttribute -
 *
 *  Returns True if the operation succeeded.  Returns False otherwise.
 *
 *  Possible X errors:
 *     BadValue - The screen doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLSetTargetStringAttribute (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    const char *ptr
);

/*
 * XNVCTRLQueryValidAttributeValues -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryValidAttributeValues returns True, values will indicate
 * the valid values for the specified attribute; see the description
 * of NVCTRLAttributeValidValues in NVCtrl.h.
 *
 *  Calling this function is equivalent to calling
 *  XNVCTRLQueryValidTargetAttributeValues() with the target_type set to
 *  NV_CTRL_TARGET_TYPE_X_SCREEN and target_id set to 'screen'.
 */

Bool XNVCTRLQueryValidAttributeValues (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,                                 
    NVCTRLAttributeValidValuesRec *values
);

/*
 * XNVCTRLQueryValidTargetAttributeValues -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryValidTargetAttributeValues returns True, values will indicate
 * the valid values for the specified attribute.
 */

Bool XNVCTRLQueryValidTargetAttributeValues (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,                                 
    NVCTRLAttributeValidValuesRec *values
);

/*
 * XNVCTRLQueryValidTargetStringAttributeValues -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryValidTargetStringAttributeValues returns True, values will
 * indicate the valid values for the specified attribute.
 */

/*
 * XNVCTRLQueryAttributePermissions -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryAttributePermissions returns True, permissions will
 * indicate the permission flags for the attribute.  It excludes read
 * and write permissions.
 */

Bool XNVCTRLQueryAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
);

/*
 * XNVCTRLQueryStringAttributePermissions -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryStringAttributePermissions returns True, permissions will
 * indicate the permission flags for the attribute.
 */

Bool XNVCTRLQueryStringAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
);

/*
 * XNVCTRLQueryBinaryDataAttributePermissions -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryBinaryDataAttributePermissions returns True, permissions
 * will indicate the permission flags for the attribute.
 */

Bool XNVCTRLQueryBinaryDataAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
);

/*
 * XNVCTRLQueryStringOperationAttributePermissions -
 *
 * Returns True if the attribute exists.  Returns False otherwise.  If
 * XNVCTRLQueryStringOperationAttributePermissions returns True,
 * permissions will indicate the permission flags for the attribute.
 */

Bool XNVCTRLQueryStringOperationAttributePermissions (
    Display *dpy,
    unsigned int attribute,
    NVCTRLAttributePermissionsRec *permissions
);

/*
 *  XNVCTRLSetGvoColorConversion -
 *
 *  Sets the color conversion matrix, offset, and scale that should be
 *  used for GVO (Graphic to Video Out).
 *
 *  The Color Space Conversion data is ordered like this:
 *
 *   colorMatrix[0][0] // r.Y
 *   colorMatrix[0][1] // g.Y
 *   colorMatrix[0][2] // b.Y
 *
 *   colorMatrix[1][0] // r.Cr
 *   colorMatrix[1][1] // g.Cr
 *   colorMatrix[1][2] // b.Cr
 *
 *   colorMatrix[2][0] // r.Cb
 *   colorMatrix[2][1] // g.Cb
 *   colorMatrix[2][2] // b.Cb
 *
 *   colorOffset[0]    // Y
 *   colorOffset[1]    // Cr
 *   colorOffset[2]    // Cb
 *
 *   colorScale[0]     // Y
 *   colorScale[1]     // Cr
 *   colorScale[2]     // Cb
 *
 *  where the data is used according to the following formulae:
 *
 *   Y  =  colorOffset[0] + colorScale[0] *
 *           (R * colorMatrix[0][0] +
 *            G * colorMatrix[0][1] +
 *            B * colorMatrix[0][2]);
 *
 *   Cr =  colorOffset[1] + colorScale[1] *
 *           (R * colorMatrix[1][0] +
 *            G * colorMatrix[1][1] +
 *            B * colorMatrix[1][2]);
 *
 *   Cb =  colorOffset[2] + colorScale[2] *
 *           (R * colorMatrix[2][0] +
 *            G * colorMatrix[2][1] +
 *            B * colorMatrix[2][2]);
 *
 *  Possible errors:
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadImplementation - GVO is not available on that screen.
 */

void XNVCTRLSetGvoColorConversion (
    Display *dpy,
    int screen,
    float colorMatrix[3][3],
    float colorOffset[3],
    float colorScale[3]
);

/*
 *  XNVCTRLQueryGvoColorConversion -
 *
 *  Retrieves the color conversion matrix and color offset
 *  that are currently being used for GVO (Graphic to Video Out).
 *
 *  The values are ordered within the arrays according to the comments
 *  for XNVCTRLSetGvoColorConversion().
 *
 *  Possible errors:
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadImplementation - GVO is not available on that screen.
 */

Bool XNVCTRLQueryGvoColorConversion (
    Display *dpy,
    int screen,
    float colorMatrix[3][3],
    float colorOffset[3],
    float colorScale[3]
);

/*
 *  XNVCTRLQueryBinaryData -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryBinaryData returns True, *ptr will point to an
 *  allocated block of memory containing the binary data attribute
 *  requested.  It is the caller's responsibility to free the data
 *  when done.  len will list the length of the binary data.
 *
 *  Calling this function is equivalent to calling
 *  XNVCTRLQueryTargetBinaryData() with the target_type set to
 *  NV_CTRL_TARGET_TYPE_X_SCREEN and target_id set to 'screen'.
 *
 *  Possible errors:
 *     BadValue - The screen doesn't exist.
 *     BadMatch - The NVIDIA driver is not present on that screen.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLQueryBinaryData (
    Display *dpy,
    int screen,
    unsigned int display_mask,
    unsigned int attribute,
    unsigned char **ptr,
    int *len
);

/*
 * XNVCTRLQueryTargetBinaryData -
 *
 *  Returns True if the attribute exists.  Returns False otherwise.
 *  If XNVCTRLQueryTargetBinaryData returns True, *ptr will point to an
 *  allocated block of memory containing the binary data attribute
 *  requested.  It is the caller's responsibility to free the data
 *  when done.  len will list the length of the binary data.
 *
 *  Possible errors:
 *     BadValue - The target doesn't exist.
 *     BadMatch - The NVIDIA driver does not control the target.
 *     BadAlloc - Insufficient resources to fulfill the request.
 */

Bool XNVCTRLQueryTargetBinaryData (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    unsigned char **ptr,
    int *len
);

/*
 * XNVCTRLStringOperation -
 *
 * Takes a string as input and returns a Xmalloc'ed string as output.
 * Returns True on success and False on failure.
 */

Bool XNVCTRLStringOperation (
    Display *dpy,
    int target_type,
    int target_id,
    unsigned int display_mask,
    unsigned int attribute,
    const char *pIn,
    char **ppOut
);

/*
 * XNVCTRLBindWarpPixmapName -
 *
 * Binds a Pixmap to a string name and some meta-data. If the Pixmap is None,
 * a previously bound name will be released from its Pixmap.
 *
 * These names are to be used with the "WarpMesh", "BlendTexture" and
 * "OffsetTexture" MetaMode attributes.
 *
 * Returns True if successful, or False if the screen is not
 * controlled by the NVIDIA driver.
 *
 * dataType should be one of:
 *  - NV_CTRL_WARP_DATA_TYPE_BLEND_OR_OFFSET_TEXTURE
 *  - NV_CTRL_WARP_DATA_TYPE_MESH_TRIANGLESTRIP_XYUVRQ
 *  - NV_CTRL_WARP_DATA_TYPE_MESH_TRIANGLES_XYUVRQ
 *
 * For dataType = NV_CTRL_WARP_DATA_TYPE_MESH_*, the named Pixmap is expected
 * to have a width multiple of 1024 pixels, have a depth of 32 and contain a
 * binary representation of a list of six-component vertices. Each of these
 * components is a 32-bit floating point value.
 *
 * The XY components should contain normalized vertex coordinates, to be
 * rendered as a triangle list or strip.  The X and Y components' [0,1] range
 * map to the display's MetaMode ViewportOut X and Y, respectively.
 *
 * The U, V, R, and Q components should contain normalized, projective texture
 * coordinates:
 * U, V: 2D texture coordinate.  U and V components' [0,1] range maps to the
 *       display's MetaMode ViewportIn X and Y, respectively.
 * R: unused
 * Q: Used for interpolation purposes.  This is typically the third component
 *    of the result of a multiplication by a 3x3 projective transform matrix.
 *
 * vertexCount should contain the amount of vertices represented by the Pixmap
 * and is ignored if dataType = NV_CTRL_WARP_DATA_TYPE_BLEND_OR_OFFSET_TEXTURE.
 *
 *  Possible errors:
 *     BadValue - The screen index is out of range
 *     BadMatch - The screen isn't being driven by the NVIDIA driver
 *     BadMatch - If pixmap_id is None, couldn't find the name to release.
 *     BadPixmap - Couldn't find the Pixmap referenced by pixmap_id.
 *     BadMatch - pixmap_id names a Pixmap owned by a different screen.
 *     BadValue - dataType isn't one of NV_CTRL_WARP_DATA_TYPE_*.
 *     BadAlloc - Insufficient resources to fulfill the request.
 *  Possible errors if dataType is NV_CTRL_WARP_DATA_TYPE_MESH_*:
 *     BadMatch - The Pixmap's width isn't a multiple of 1024.
 *     BadMatch - The Pixmap's depth isn't 32.
 *     BadMatch - The Pixmap cannot contain vertexCount XYUVRQ vertices.
 *     BadValue - Invalid vertexCount for the data type.
 */

Bool XNVCTRLBindWarpPixmapName (
    Display *dpy,
    int screen,
    Pixmap pixmap_id,
    const char *name,
    unsigned int dataType,
    unsigned int vertexCount
);

/*
 * XNVCtrlSelectNotify -
 *
 * This enables/disables receiving of NV-CONTROL events.  The type
 * specifies the type of event to enable (currently, the only
 * type that can be requested per-screen with XNVCtrlSelectNotify()
 * is ATTRIBUTE_CHANGED_EVENT); onoff controls whether receiving this
 * type of event should be enabled (True) or disabled (False).
 *
 * Returns True if successful, or False if the screen is not
 * controlled by the NVIDIA driver.
 */

Bool XNVCtrlSelectNotify (
    Display *dpy,
    int screen,
    int type,
    Bool onoff
);

/*
 * XNVCtrlSelectTargetNotify -
 *
 * This enables/disables receiving of NV-CONTROL events that happen on
 * the specified target.  The notify_type specifies the type of event to
 * enable (currently, the only type that can be requested per-target with
 * XNVCtrlSelectTargetNotify() is TARGET_ATTRIBUTE_CHANGED_EVENT); onoff
 * controls whether receiving this type of event should be enabled (True)
 * or disabled (False).
 *
 * Returns True if successful, or False if the target is not
 * controlled by the NVIDIA driver.
 */

Bool XNVCtrlSelectTargetNotify (
    Display *dpy,
    int target_type,
    int target_id,
    int notify_type,
    Bool onoff
);

/*
 * XNVCtrlEvent structure
 */

typedef struct {
    int type;
    unsigned long serial;
    Bool send_event;  /* always FALSE, we don't allow send_events */
    Display *display;
    Time time;
    int screen;
    unsigned int display_mask;
    unsigned int attribute;
    int value;
} XNVCtrlAttributeChangedEvent;

typedef union {
    int type;
    XNVCtrlAttributeChangedEvent attribute_changed;
    long pad[24];
} XNVCtrlEvent;

/*
 * XNVCtrlEventTarget structure
 */

typedef struct {
    int type;
    unsigned long serial;
    Bool send_event;  /* always FALSE, we don't allow send_events */
    Display *display;
    Time time;
    int target_type;
    int target_id;
    unsigned int display_mask;
    unsigned int attribute;
    int value;
} XNVCtrlAttributeChangedEventTarget;

typedef union {
    int type;
    XNVCtrlAttributeChangedEventTarget attribute_changed;
    long pad[24];
} XNVCtrlEventTarget;

/*
 * XNVCtrlEventTargetAvailability structure
 */

typedef union {
    int type;
    XNVCtrlAttributeChangedEventTargetAvailability attribute_changed;
    long pad[24];
} XNVCtrlEventTargetAvailability;

/*
 * XNVCtrlStringEventTarget structure
 */

typedef union {
    int type;
    XNVCtrlStringAttributeChangedEventTarget attribute_changed;
    long pad[24];
} XNVCtrlStringEventTarget;

/*
 * XNVCtrlBinaryEventTarget structure
 */

typedef union {
    int type;
    XNVCtrlBinaryAttributeChangedEventTarget attribute_changed;
    long pad[24];
} XNVCtrlBinaryEventTarget;

#if defined __cplusplus
} /* extern "C" */
#endif

#endif /* __NVCTRLLIB_H */
07070100000004000081A400000000000000000000000161F986AC0000470B000000000000000000000000000000000000002200000000libXNVCtrl-510.47.03/nv_control.h/*
 * Copyright (c) 2008 NVIDIA, Corporation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 *
 * NV-CONTROL Protocol Version History
 *
 * 1.0 - 1.5   NVIDIA Internal development versions
 * 1.6         Initial public version
 * 1.7         Added QueryBinaryData request
 * 1.8         Added TargetTypes
 * 1.9         Added QueryTargetCount request
 * 1.10        Fixed target type/id byte ordering for compatibility with
 *             pre-1.8 NV-CONTROL clients
 * 1.11        NVIDIA Internal development version
 * 1.12        Added StringOperation request
 * 1.13        NVIDIA Internal development version
 * 1.14        Fixed an NV_CTRL_BINARY_DATA_MODELINES double scan modeline
 *             reporting bug (vsyncstart, vsyncend, and vtotal were incorrectly
 *             doubled)
 * 1.15        Added AVAILABILITY_TARGET_ATTRIBUTE_CHANGED_EVENT
 * 1.16        Added TARGET_STRING_ATTRIBUTE_CHANGED_EVENT
 * 1.17        Added TARGET_BINARY_ATTRIBUTE_CHANGED_EVENT
 * 1.18        Updated QueryTargetCount to return a count of 0, rather than
 *             BadMatch, if an unknown TargetType is specified
 * 1.19        Added TargetType support for SetAttributeAndGetStatus and
 *             SetStringAttribute requests
 * 1.20        Added COOLER TargetType
 * 1.21        Added initial 64-bit integer attribute support (read-only)
 * 1.22        Added X_nvCtrlQueryValidStringAttributeValues to check
 *             string attribute permissions.
 * 1.23        Added SENSOR TargetType
 * 1.24        Fixed a bug where SLI_MOSAIC_MODE_AVAILABLE attribute would
 *             report false positives via the GPU and X screen target types
 * 1.25        Added 3D_VISION_PRO_TRANSCEIVER TargetType
 * 1.26        Added XNVCTRLQueryXXXAttributePermissions.
 * 1.27        Added DISPLAY TargetType
 * 1.28        Added NV_CTRL_CURRENT_METAMODE_ID: clients should use this
 *             attribute to switch MetaModes, rather than pass the MetaMode ID
 *             through the RRSetScreenConfig protocol request.
 */

#ifndef __NVCONTROL_H
#define __NVCONTROL_H

#define NV_CONTROL_ERRORS 0
#define NV_CONTROL_EVENTS 5
#define NV_CONTROL_NAME "NV-CONTROL"

#define NV_CONTROL_MAJOR 1
#define NV_CONTROL_MINOR 29

#define X_nvCtrlQueryExtension                      0
#define X_nvCtrlIsNv                                1
#define X_nvCtrlQueryAttribute                      2
#define X_nvCtrlSetAttribute                        3
#define X_nvCtrlQueryStringAttribute                4
#define X_nvCtrlQueryValidAttributeValues           5
#define X_nvCtrlSelectNotify                        6
#define X_nvCtrlSetGvoColorConversionDeprecated     7
#define X_nvCtrlQueryGvoColorConversionDeprecated   8
#define X_nvCtrlSetStringAttribute                  9
/* STUB X_nvCtrlQueryDDCCILutSize                   10 */
/* STUB X_nvCtrlQueryDDCCISinglePointLutOperation   11 */
/* STUB X_nvCtrlSetDDCCISinglePointLutOperation     12 */
/* STUB X_nvCtrlQueryDDCCIBlockLutOperation         13 */
/* STUB X_nvCtrlSetDDCCIBlockLutOperation           14 */
/* STUB X_nvCtrlSetDDCCIRemoteProcedureCall         15 */
/* STUB X_nvCtrlQueryDDCCIDisplayControllerType     16 */
/* STUB X_nvCtrlQueryDDCCICapabilities              17 */
/* STUB X_nvCtrlQueryDDCCITimingReport              18 */
#define X_nvCtrlSetAttributeAndGetStatus            19
#define X_nvCtrlQueryBinaryData                     20
#define X_nvCtrlSetGvoColorConversion               21
#define X_nvCtrlQueryGvoColorConversion             22
#define X_nvCtrlSelectTargetNotify                  23
#define X_nvCtrlQueryTargetCount                    24
#define X_nvCtrlStringOperation                     25
#define X_nvCtrlQueryValidAttributeValues64         26
#define X_nvCtrlQueryAttribute64                    27
#define X_nvCtrlQueryValidStringAttributeValues     28
#define X_nvCtrlQueryAttributePermissions                29
#define X_nvCtrlQueryStringAttributePermissions          30
#define X_nvCtrlQueryBinaryDataAttributePermissions      31
#define X_nvCtrlQueryStringOperationAttributePermissions 32
#define X_nvCtrlBindWarpPixmapName                       33

#define X_nvCtrlLastRequest (X_nvCtrlBindWarpPixmapName + 1)

/* Define 32 bit floats */
typedef float FLOAT32;
#ifndef F32
#define F32
#endif

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
} xnvCtrlQueryExtensionReq;
#define sz_xnvCtrlQueryExtensionReq 4

typedef struct {
    BYTE type;   /* X_Reply */
    CARD8 padb1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD16 major B16;
    CARD16 minor B16;
    CARD32 padl4 B32;
    CARD32 padl5 B32;
    CARD32 padl6 B32;
    CARD32 padl7 B32;
    CARD32 padl8 B32;
} xnvCtrlQueryExtensionReply;
#define sz_xnvCtrlQueryExtensionReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
} xnvCtrlIsNvReq;
#define sz_xnvCtrlIsNvReq 8

typedef struct {
    BYTE type;   /* X_Reply */
    CARD8 padb1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 isnv B32;
    CARD32 padl4 B32;
    CARD32 padl5 B32;
    CARD32 padl6 B32;
    CARD32 padl7 B32;
    CARD32 padl8 B32;
} xnvCtrlIsNvReply;
#define sz_xnvCtrlIsNvReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 target_type B32;
} xnvCtrlQueryTargetCountReq;
#define sz_xnvCtrlQueryTargetCountReq 8

typedef struct {
    BYTE type;   /* X_Reply */
    CARD8 padb1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 count B32;
    CARD32 padl4 B32;
    CARD32 padl5 B32;
    CARD32 padl6 B32;
    CARD32 padl7 B32;
    CARD32 padl8 B32;
} xnvCtrlQueryTargetCountReply;
#define sz_xnvCtrlQueryTargetCountReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;    /* X screen number or GPU number */
    CARD16 target_type B16;  /* X screen or GPU */
    CARD32 display_mask B32;
    CARD32 attribute B32;
} xnvCtrlQueryAttributeReq;
#define sz_xnvCtrlQueryAttributeReq 16

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    INT32 value B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlQueryAttributeReply;
#define sz_xnvCtrlQueryAttributeReply 32

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    CARD32 pad3 B32;
    int64_t value_64;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlQueryAttribute64Reply;
#define sz_xnvCtrlQueryAttribute64Reply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;
    CARD16 target_type B16;
    CARD32 display_mask B32;
    CARD32 attribute B32;
    INT32 value B32;
} xnvCtrlSetAttributeReq;
#define sz_xnvCtrlSetAttributeReq 20

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlSetAttributeAndGetStatusReply;
#define sz_xnvCtrlSetAttributeAndGetStatusReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;    /* X screen number or GPU number */
    CARD16 target_type B16;  /* X screen or GPU */
    CARD32 display_mask B32;
    CARD32 attribute B32;
} xnvCtrlQueryStringAttributeReq;
#define sz_xnvCtrlQueryStringAttributeReq 16

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    CARD32 n B32;    /* Length of string */
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlQueryStringAttributeReply;
#define sz_xnvCtrlQueryStringAttributeReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;
    CARD16 target_type B16;
    CARD32 display_mask B32;
    CARD32 attribute B32;
    CARD32 num_bytes B32;
} xnvCtrlSetStringAttributeReq;
#define sz_xnvCtrlSetStringAttributeReq 20

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlSetStringAttributeReply;
#define sz_xnvCtrlSetStringAttributeReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;    /* X screen number or GPU number */
    CARD16 target_type B16;  /* X screen or GPU */
    CARD32 display_mask B32;
    CARD32 attribute B32;
} xnvCtrlQueryValidAttributeValuesReq;
#define sz_xnvCtrlQueryValidAttributeValuesReq 16

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    INT32 attr_type B32;
    INT32 min B32;
    INT32 max B32;
    CARD32 bits B32;
    CARD32 perms B32;
} xnvCtrlQueryValidAttributeValuesReply;
#define sz_xnvCtrlQueryValidAttributeValuesReply 32

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    INT32 attr_type B32;
    int64_t min_64;
    int64_t max_64;
    CARD64 bits_64;
    CARD32 perms B32;
    CARD32 pad1 B32;
} xnvCtrlQueryValidAttributeValues64Reply;
#define sz_xnvCtrlQueryValidAttributeValues64Reply 48
#define sz_xnvCtrlQueryValidAttributeValues64Reply_extra ((48 - 32) >> 2)

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 attribute B32;
} xnvCtrlQueryAttributePermissionsReq;
#define sz_xnvCtrlQueryAttributePermissionsReq 8

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    INT32 attr_type B32;
    CARD32 perms B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
    CARD32 pad8 B32;
} xnvCtrlQueryAttributePermissionsReply;
#define sz_xnvCtrlQueryAttributePermissionsReply 32

/* Set GVO Color Conversion request (deprecated) */
typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
    FLOAT32 row1_col1 F32;
    FLOAT32 row1_col2 F32;
    FLOAT32 row1_col3 F32;
    FLOAT32 row1_col4 F32;
    FLOAT32 row2_col1 F32;
    FLOAT32 row2_col2 F32;
    FLOAT32 row2_col3 F32;
    FLOAT32 row2_col4 F32;
    FLOAT32 row3_col1 F32;
    FLOAT32 row3_col2 F32;
    FLOAT32 row3_col3 F32;
    FLOAT32 row3_col4 F32;
} xnvCtrlSetGvoColorConversionDeprecatedReq;
#define sz_xnvCtrlSetGvoColorConversionDeprecatedReq 56

/* Query GVO Color Conversion request (deprecated) */
typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
} xnvCtrlQueryGvoColorConversionDeprecatedReq;
#define sz_xnvCtrlQueryGvoColorConversionDeprecatedReq 8

/* Query GVO Color Conversion reply (deprecated) */
typedef struct {
    BYTE type;   /* X_Reply */
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
    CARD32 pad8 B32;
} xnvCtrlQueryGvoColorConversionDeprecatedReply;
#define sz_xnvCtrlQueryGvoColorConversionDeprecatedReply 32

/* Set GVO Color Conversion request */
typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;

FLOAT32 cscMatrix_y_r F32;
    FLOAT32 cscMatrix_y_g F32;
    FLOAT32 cscMatrix_y_b F32;

FLOAT32 cscMatrix_cr_r F32;
    FLOAT32 cscMatrix_cr_g F32;
    FLOAT32 cscMatrix_cr_b F32;

FLOAT32 cscMatrix_cb_r F32;
    FLOAT32 cscMatrix_cb_g F32;
    FLOAT32 cscMatrix_cb_b F32;
    
    FLOAT32 cscOffset_y  F32;
    FLOAT32 cscOffset_cr F32;
    FLOAT32 cscOffset_cb F32;
    
    FLOAT32 cscScale_y  F32;
    FLOAT32 cscScale_cr F32;
    FLOAT32 cscScale_cb F32;
    
} xnvCtrlSetGvoColorConversionReq;
#define sz_xnvCtrlSetGvoColorConversionReq 68

/* Query GVO Color Conversion request */
typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
} xnvCtrlQueryGvoColorConversionReq;
#define sz_xnvCtrlQueryGvoColorConversionReq 8

/* Query GVO Color Conversion reply */
typedef struct {
    BYTE type;   /* X_Reply */
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
    CARD32 pad8 B32;
} xnvCtrlQueryGvoColorConversionReply;
#define sz_xnvCtrlQueryGvoColorConversionReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;    /* X screen number or GPU number */
    CARD16 target_type B16;  /* X screen or GPU */
    CARD32 display_mask B32;
    CARD32 attribute B32;
} xnvCtrlQueryBinaryDataReq;
#define sz_xnvCtrlQueryBinaryDataReq 16

typedef struct {
    BYTE type;
    BYTE pad0;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 flags B32;
    CARD32 n B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xnvCtrlQueryBinaryDataReply;
#define sz_xnvCtrlQueryBinaryDataReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
    CARD16 notifyType B16;
    CARD16 onoff B16;
} xnvCtrlSelectNotifyReq;
#define sz_xnvCtrlSelectNotifyReq 12

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_id B16;    /* X screen number or GPU number */
    CARD16 target_type B16;  /* X screen or GPU */
    CARD32 display_mask B32;
    CARD32 attribute B32;
    CARD32 num_bytes B32; /* Length of string */
} xnvCtrlStringOperationReq;
#define sz_xnvCtrlStringOperationReq 20

typedef struct {
    BYTE type;   /* X_Reply */
    CARD8 padb1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 ret B32;
    CARD32 num_bytes B32; /* Length of string */
    CARD32 padl4 B32;
    CARD32 padl5 B32;
    CARD32 padl6 B32;
    CARD32 padl7 B32;
} xnvCtrlStringOperationReply;
#define sz_xnvCtrlStringOperationReply 32

typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 pixmap B32;
    CARD32 num_bytes B32; /* Length of string */
    CARD32 dataType B32;
    CARD32 vertexCount B32;
} xnvCtrlBindWarpPixmapNameReq;
#define sz_xnvCtrlBindWarpPixmapNameReq 24

typedef struct {
    union {
        struct {
            BYTE type;
            BYTE detail;
            CARD16 sequenceNumber B16;
        } u;
        struct {
            BYTE type;
            BYTE detail;
            CARD16 sequenceNumber B16;
            CARD32 time B32;
            CARD32 screen B32;
            CARD32 display_mask B32;
            CARD32 attribute B32;
            CARD32 value B32;
            CARD32 pad0 B32;
            CARD32 pad1 B32;
        } attribute_changed;
    } u;
} xnvctrlEvent;

/*
 * Leave target_type before target_id for the
 * xnvCtrlSelectTargetNotifyReq and xnvctrlEventTarget
 * structures, even though other request protocol structures
 * store target_id in the bottom 16-bits of the second DWORD of the
 * structures.  The event-related structures were added in version
 * 1.8, and so there is no prior version with which to maintain
 * compatibility.
 */
typedef struct {
    CARD8 reqType;
    CARD8 nvReqType;
    CARD16 length B16;
    CARD16 target_type B16; /* Don't swap these */
    CARD16 target_id B16;
    CARD16 notifyType B16;
    CARD16 onoff B16;
} xnvCtrlSelectTargetNotifyReq;
#define sz_xnvCtrlSelectTargetNotifyReq 12

typedef struct {
    union {
        struct {
            BYTE type;
            BYTE detail;
            CARD16 sequenceNumber B16;
        } u;
        struct {
            BYTE type;
            BYTE detail;
            CARD16 sequenceNumber B16;
            CARD32 time B32;
            CARD16 target_type B16; /* Don't swap these */
            CARD16 target_id B16;
            CARD32 display_mask B32;
            CARD32 attribute B32;
            CARD32 value B32;
            CARD32 pad0 B32;
            CARD32 pad1 B32;
        } attribute_changed;
        struct {
            BYTE type;
            BYTE detail;
            CARD16 sequenceNumber B16;
            CARD32 time B32;
            CARD16 target_type B16; /* Don't swap these */
            CARD16 target_id B16;
            CARD32 display_mask B32;
            CARD32 attribute B32;
            CARD32 value B32;
            CARD8 availability;
            CARD8 pad0;
            CARD16 pad1 B16;
            CARD32 pad2 B32;
        } availability_changed;
    } u;
} xnvctrlEventTarget;

#endif /* __NVCONTROL_H */
07070100000005000081A400000000000000000000000161F986AC00004CCB000000000000000000000000000000000000001E00000000libXNVCtrl-510.47.03/utils.mk#
# Copyright (C) 2008 NVIDIA Corporation
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
#
#
# utils.mk: common Makefile fragment used by nvidia-xconfig,
# nvidia-installer, and nvidia-settings
#

##############################################################################
# The calling Makefile (when building as part of the NVIDIA graphics
# driver) may export any of the following variables; we assign default
# values if they are not exported by the caller
##############################################################################

CC                    ?= gcc
CXX                   ?= g++
LD                    ?= ld
AR                    ?= ar
# only set these warnings if CFLAGS is unset
CFLAGS                ?= -Wall
# always set these -f CFLAGS
CFLAGS                += -fno-strict-aliasing -fno-omit-frame-pointer -Wformat=2
CC_ONLY_CFLAGS        ?=
CXX_ONLY_CFLAGS       ?=
LDFLAGS               ?=
BIN_LDFLAGS           ?=

HOST_CC               ?= $(CC)
HOST_LD               ?= $(LD)
HOST_CFLAGS           ?= $(CFLAGS)
HOST_CC_ONLY_CFLAGS   ?=
HOST_CXX_ONLY_CFLAGS  ?=
HOST_LDFLAGS          ?= $(LDFLAGS)
HOST_BIN_LDFLAGS      ?=

# always disable warnings that will break the build
CC_ONLY_CFLAGS        += -Wno-format-zero-length
CFLAGS                += -Wno-unused-parameter
HOST_CC_ONLY_CFLAGS   += -Wno-format-zero-length
HOST_CFLAGS           += -Wno-unused-parameter

# Treat warnings as errors, if requested
WARNINGS_AS_ERRORS    ?=
CFLAGS                += $(if $(WARNINGS_AS_ERRORS),-Werror)

DEBUG                 ?=
DEVELOP               ?=

ifeq ($(DEBUG),1)
  STRIP_CMD           ?= true
  DO_STRIP            ?=
  CFLAGS              += -O0 -g
  CFLAGS              += -DDEBUG=1
else
  CFLAGS              += -O2
endif

ifeq ($(DEVELOP),1)
  STRIP_CMD           ?= true
  DO_STRIP            ?=
  CFLAGS              += -DDEVELOP=1
endif

STRIP_CMD             ?= strip
DO_STRIP              ?= 1

INSTALL               ?= install
INSTALL_BIN_ARGS      ?= -m 755
INSTALL_LIB_ARGS      ?= -m 644
INSTALL_DOC_ARGS      ?= -m 644

M4                    ?= m4
SED                   ?= sed
M4                    ?= m4
ECHO                  ?= echo
PRINTF                ?= printf
MKDIR                 ?= mkdir -p
RM                    ?= rm -f
TOUCH                 ?= touch
HARDLINK              ?= ln -f
DATE                  ?= date
GZIP_CMD              ?= gzip
CHMOD                 ?= chmod
OBJCOPY               ?= objcopy
XZ                    ?= xz
WHOAMI                ?= whoami
HOSTNAME              ?= hostname

NV_AUTO_DEPEND        ?= 1
NV_VERBOSE            ?= 0

ifndef TARGET_OS
  TARGET_OS           := $(shell uname)
endif

ifeq ($(TARGET_OS),Linux)
  CFLAGS += -DNV_LINUX
endif

ifeq ($(TARGET_OS),FreeBSD)
  CFLAGS += -DNV_BSD
endif

ifeq ($(TARGET_OS),SunOS)
  CFLAGS += -DNV_SUNOS
endif

ifndef TARGET_ARCH
  TARGET_ARCH         := $(shell uname -m)
  TARGET_ARCH         := $(subst i386,x86,$(TARGET_ARCH))
  TARGET_ARCH         := $(subst i486,x86,$(TARGET_ARCH))
  TARGET_ARCH         := $(subst i586,x86,$(TARGET_ARCH))
  TARGET_ARCH         := $(subst i686,x86,$(TARGET_ARCH))
endif

ifeq ($(TARGET_ARCH),x86)
  CFLAGS += -DNV_X86 -DNV_ARCH_BITS=32
endif

ifeq ($(TARGET_ARCH),x86_64)
  CFLAGS += -DNV_X86_64 -DNV_ARCH_BITS=64
endif

ifeq ($(TARGET_ARCH),armv7l)
  CFLAGS += -DNV_ARMV7 -DNV_ARCH_BITS=32
endif

ifeq ($(TARGET_ARCH),aarch64)
  CFLAGS += -DNV_AARCH64 -DNV_ARCH_BITS=64
endif

ifeq ($(TARGET_ARCH),ppc64le)
  CFLAGS += -DNV_PPC64LE -DNV_ARCH_BITS=64
endif

ifeq ($(TARGET_OS),Linux)
  LIBDL_LIBS = -ldl
else
  LIBDL_LIBS =
endif

# This variable controls which floating-point ABI is targeted.  For ARM, it
# defaults to "gnueabi" for softfp.  Another option is "gnueabihf" for
# hard(fp).  This is necessary to pick up the correct rtld_test binary.
# All other architectures default to empty.
ifeq ($(TARGET_ARCH),armv7l)
  TARGET_ARCH_ABI     ?= gnueabi
endif
TARGET_ARCH_ABI       ?=

ifeq ($(TARGET_ARCH_ABI),gnueabi)
  CFLAGS += -DNV_GNUEABI
endif

ifeq ($(TARGET_ARCH_ABI),gnueabihf)
  CFLAGS += -DNV_GNUEABIHF
endif

OUTPUTDIR             ?= _out/$(TARGET_OS)_$(TARGET_ARCH)
OUTPUTDIR_ABSOLUTE    ?= $(CURDIR)/$(OUTPUTDIR)

NV_SEPARATE_DEBUG_INFO ?=
NV_KEEP_UNSTRIPPED_BINARIES ?=

NV_QUIET_COMMAND_REMOVED_TARGET_PREFIX ?=

NV_GENERATED_HEADERS ?=

PCIACCESS_CFLAGS      ?=
PCIACCESS_LDFLAGS     ?=

##############################################################################
# This makefile uses the $(eval) builtin function, which was added in
# GNU make 3.80.  Check that the current make version recognizes it.
# Idea suggested by:  http://www.jgc.org/blog/cookbook-sample.pdf
##############################################################################

_eval_available :=
$(eval _eval_available := T)

ifneq ($(_eval_available),T)
  $(error This Makefile requires a GNU Make that supports 'eval'.  Please upgrade to GNU make 3.80 or later)
endif

##############################################################################
# Test passing $(1) to $(CC).  If $(CC) succeeds, then echo $(1).
#
# Because this uses $(shell), it is best to use this to assign simply expanded
# variables (e.g., ":=").
#
# Example usage:
#  CONDITIONAL_CFLAGS := $(call TEST_CC_ARG, -ffoo)
##############################################################################

TEST_CC_ARG = \
 $(shell $(CC) -c -x c /dev/null $(1) -o /dev/null > /dev/null 2>&1 && \
   $(ECHO) $(1))

##############################################################################
# define variables used when installing the open source utilities from
# the source tarball
##############################################################################

PREFIX ?= /usr/local

BINDIR = $(DESTDIR)$(PREFIX)/bin
LIBDIR = $(DESTDIR)$(PREFIX)/lib
MANDIR = $(DESTDIR)$(PREFIX)/share/man/man1

##############################################################################
# default build rule, so that nothing here in utils.mk accidentally
# gets selected as the default rule
##############################################################################

default build: all

##############################################################################
# get the definition of NVIDIA_VERSION from version.mk
#
# version.mk may be in one of two places: either in $(OUTPUTDIR) when
# building as part of the NVIDIA driver build, or directly in the
# source directory when building from the source tarball
#
# Throw an error if one of these two places did not define NVIDIA_VERSION.
##############################################################################

VERSION_MK_DIR ?= .
VERSION_MK := $(wildcard $(OUTPUTDIR)/version.mk $(VERSION_MK_DIR)/version.mk )
include $(VERSION_MK)

ifndef NVIDIA_VERSION
$(error NVIDIA_VERSION undefined)
endif

##############################################################################
# NV_GET_SOURCE_TYPE: if the source file $(1) should be compiled as C, this
# evalutes to "CC"; if the source file $(1) should be compiled as C++, this
# evalutes to "CXX".
##############################################################################

NV_GET_SOURCE_TYPE = $(strip \
                     $(if $(filter %.c, $(1)),CC, \
                     $(if $(filter %.cpp, $(1)),CXX, \
                     $(error Unrecognized source $(1)))))

##############################################################################
# Several of the functions below take an argument that indicates if
# the expression is for the target platform (the system the built
# program is going to run on) or the host platform (the system
# performing the build).  The argument is either "HOST" or "TARGET"
# and needs to be converted:
#
# "HOST" -> "HOST_"
# "TARGET" -> ""
##############################################################################

host_target = $(patsubst HOST,HOST_,$(patsubst TARGET,,$(1)))

##############################################################################
# To generate the dependency files:
#
# - Use the compiler's "-MMD" option to generate output of the form
#     "foo.o : foo.c foo.h bar.h".
#
# - Also, "-MMD" will cause the compiler to name the target as if it were in the
#   current directory ("foo.o: "); use -MT to rename the target in the output
#   directory ("_out/Linux_x86/foo.o: ") so that the target actually applies to
#   the object files produced in the build.
#
# - Use -MP to generate a phony target for each of those prerequisites (except
#   the source file being compiled).  E.g.,
#     "foo.o : foo.c foo.h bar.h
#      foo.h:
#      bar.h:"
#   so that the makefile can handle incremental builds after a prerequisite has
#   been deleted from source control.
#
# - Use sed to remove the source file from the list of prerequisties in the
#   above, so that the makefile can handle increment builds after the source has
#   moved from one directory to another.  The DEFINE_OBJECT_RULE macro spells
#   out the obj: src dependency, so we don't require it here.
##############################################################################

ifeq ($(NV_AUTO_DEPEND),1)
  AUTO_DEP_SUFFIX = -MMD -MF $$(@:.o=.d.to_be_processed) -MP -MT $$@ && \
    $$(SED) -e "1,3s| $$< | |" < $$(@:.o=.d.to_be_processed) > $$(@:.o=.d)
else
  AUTO_DEP_SUFFIX =
endif

##############################################################################
# echo minimal compile information in the non-NV_VERBOSE case
#
# NV_MODULE_LOGGING_NAME can be set to prepend quiet build output with a
# label of which build component is being built
##############################################################################

NV_MODULE_LOGGING_NAME ?=

ifeq ($(NV_VERBOSE),0)
  at_if_quiet := @
  quiet_cmd_no_at = $(PRINTF) \
    " $(if $(NV_MODULE_LOGGING_NAME),[ %-17.17s ],%s)  $(quiet_$(1))\n" \
    "$(NV_MODULE_LOGGING_NAME)" && $($(1))
  quiet_cmd = @$(quiet_cmd_no_at)
else
  at_if_quiet :=
  quiet_cmd_no_at = $($(1))
  quiet_cmd = $($(1))
endif

# define LINK and HOST_LINK to be the same as CC; this is so that,
# even though we use CC to link programs, we can have a different
# quiet rule that uses '$@' as it's arg, rather than '$<'
LINK = $(CC)
HOST_LINK = $(HOST_CC)

# strip NV_QUIET_COMMAND_REMOVED_TARGET_PREFIX from the target string
define_quiet_cmd = $(1) $(patsubst $(NV_QUIET_COMMAND_REMOVED_TARGET_PREFIX)/%,%,$(2))

# define the quiet commands:
quiet_CC           = $(call define_quiet_cmd,CC          ,$<)
quiet_CXX          = $(call define_quiet_cmd,CXX         ,$<)
quiet_HOST_CC      = $(call define_quiet_cmd,HOST_CC     ,$<)
quiet_HOST_CXX     = $(call define_quiet_cmd,HOST_CXX    ,$<)
quiet_LINK         = $(call define_quiet_cmd,LINK        ,$@)
quiet_HOST_LINK    = $(call define_quiet_cmd,HOST_LINK   ,$@)
quiet_M4           = $(call define_quiet_cmd,M4          ,$<)
quiet_STRIP_CMD    = $(call define_quiet_cmd,STRIP       ,$@)
quiet_HARDLINK     = $(call define_quiet_cmd,HARDLINK    ,$@)
quiet_LD           = $(call define_quiet_cmd,LD          ,$@)
quiet_OBJCOPY      = $(call define_quiet_cmd,OBJCOPY     ,$@)
quiet_AR           = $(call define_quiet_cmd,AR          ,$@)
quiet_XZ           = $(call define_quiet_cmd,XZ          ,$@)

##############################################################################
# Tell gmake to delete the target of a rule if it has changed and its
# commands exit with a nonzero exit status.
##############################################################################
.DELETE_ON_ERROR:

##############################################################################
# function to generate a list of object files from their corresponding
# source files using the specified path. The _WITH_DIR variant takes an
# output path as the second argument while the BUILD_OBJECT_LIST defaults
# to using the value of OUTPUTDIR as the output path. example usage:
#
# OBJS = $(call BUILD_OBJECT_LIST_WITH_DIR,$(SRC),$(DIR))
##############################################################################

BUILD_OBJECT_LIST_WITH_DIR = \
  $(addprefix $(2)/,$(notdir $(addsuffix .o,$(basename $(1)))))

BUILD_OBJECT_LIST = \
  $(call BUILD_OBJECT_LIST_WITH_DIR,$(1),$(OUTPUTDIR))

$(call BUILD_OBJECT_LIST,nvpci-utils.c): CFLAGS += $(PCIACCESS_CFLAGS)

##############################################################################
# function to generate a list of dependency files from their
# corresponding source files using the specified path. The _WITH_DIR
# variant takes an output path as the second argument while the
# BUILD_DEPENDENCY_LIST default to using the value of OUTPUTDIR as the
# output path. example usage:
#
# DEPS = $(call BUILD_DEPENDENCY_LIST_WITH_DIR,$(SRC),$(DIR))
##############################################################################

BUILD_DEPENDENCY_LIST_WITH_DIR = \
  $(addprefix $(2)/,$(notdir $(addsuffix .d,$(basename $(1)))))

BUILD_DEPENDENCY_LIST = \
  $(call BUILD_DEPENDENCY_LIST_WITH_DIR,$(1),$(OUTPUTDIR))

##############################################################################
# functions to define a rule to build an object file; the first
# argument for all functions is whether the rule is for the target or
# host platform ("HOST" or "TARGET"), the second argument for all
# functions is the source file to compile.
#
# An order-only dependency is added on any generated header files listed in
# $(NV_GENERATED_HEADERS), to ensure they're present before invoking the
# compiler.  For incremental builds where the object file already exists, a
# real (not order-only) dependency will be created by automatic dependency
# tracking if needed.
#
# The _WITH_OBJECT_NAME and _WITH_DIR function name suffixes describe
# the third and possibly fourth arguments based on order. The
# _WITH_OBJECT_NAME argument is the object filename to produce while
# the _WITH_DIR argument is the destination path for the object file.
#
# Example usage:
#
#  $(eval $(call DEFINE_OBJECT_RULE,TARGET,foo.c))
#
# Note this also attempts to include the dependency file for this
# source file.
#
# The DEFINE_OBJECT_RULE is functionally equivalent to
# DEFINE_OBJECT_RULE_WITH_OBJECT_NAME, but infers the object file name
# from the source file name (this is normally what you want).
#
# Arguments:
# $(1) : HOST or TARGET
# $(2) : source file
# $(3) : object file
# $(4) : directory
##############################################################################

define DEFINE_OBJECT_RULE_WITH_OBJECT_NAME_WITH_DIR
  $(3): NV_SOURCE_TYPE = $$(call NV_GET_SOURCE_TYPE,$(2))

# obj: {HOST_,}CFLAGS += $$({HOST_,}{CC,CXX}_ONLY_CFLAGS)
  $(3): $$(call host_target,$(1))CFLAGS += \
    $$($(call host_target,$(1))$$(NV_SOURCE_TYPE)_ONLY_CFLAGS)

$(3): $(2) | $$(NV_GENERATED_HEADERS)
	@$(MKDIR) $(4)
	$$(call quiet_cmd,$(call host_target,$(1))$$(NV_SOURCE_TYPE)) \
	  $$($(call host_target,$(1))CFLAGS) -c $$< -o $$@ \
	  $(AUTO_DEP_SUFFIX)

-include $$(call BUILD_DEPENDENCY_LIST_WITH_DIR,$(3),$(4))

# declare empty rule for generating dependency file; we generate the
  # dependency files implicitly when compiling the source file (see
  # AUTO_DEP_SUFFIX above), so we don't want gmake to spend time searching
  # for an explicit rule to generate the dependency file
  $$(call BUILD_DEPENDENCY_LIST_WITH_DIR,$(3),$(4)): ;

endef

define DEFINE_OBJECT_RULE_WITH_OBJECT_NAME
  $$(eval $$(call DEFINE_OBJECT_RULE_WITH_OBJECT_NAME_WITH_DIR,$(1),$(2),\
    $(3),$(OUTPUTDIR)))
endef

define DEFINE_OBJECT_RULE_WITH_DIR
  $$(eval $$(call DEFINE_OBJECT_RULE_WITH_OBJECT_NAME_WITH_DIR,$(1),$(2),\
    $$(call BUILD_OBJECT_LIST_WITH_DIR,$(2),$(3)),$(3)))
endef

define DEFINE_OBJECT_RULE
  $$(eval $$(call DEFINE_OBJECT_RULE_WITH_DIR,$(1),$(2),$(OUTPUTDIR)))
endef

# This is a function that will generate rules to build
# files with separate debug information, if so requested.
# 
# It takes one parameter: (1) Name of unstripped binary
#
# When used, the target for linking should be named (1).unstripped
#
# If separate debug information is requested, it will
# generate a rule to build one from the unstripped binary.
# If requested, it will also retain the unstripped binary.
define DEBUG_INFO_RULES
  $(1): $(1).unstripped
  ifneq ($(or $(DO_STRIP),$(NV_SEPARATE_DEBUG_INFO)),)
	$$(call quiet_cmd,STRIP_CMD) -o $$@ $$<
  else
	$$(call quiet_cmd,HARDLINK) $$^ $$@
  endif
  ifeq ($(NV_SEPARATE_DEBUG_INFO),1)
    $(1).debug: $(1).unstripped
	$$(call quiet_cmd,STRIP_CMD) --only-keep-debug -o $$@ $$<
    $(1): $(1).debug
  endif
  ifneq ($(NV_KEEP_UNSTRIPPED_BINARIES),1)
    .INTERMEDIATE: $(1).unstripped
  endif
endef

##############################################################################
# Define rule for generating a source file containing identification information
# for the build.
#
# $(1) string name
# $(2) module name
# $(3) prerequisite object files
##############################################################################

NVIDSTRING = $(OUTPUTDIR)/g_nvid_string.c

ifeq ($(DEBUG),1)
  NVIDSTRING_BUILD_TYPE_STRING = Debug Build
else
  NVIDSTRING_BUILD_TYPE_STRING = Release Build
endif

define GENERATE_NVIDSTRING
  # g_nvid_string.c depends on all objects except g_nvid_string.o, and version.mk
  $(NVIDSTRING): $$(filter-out $$(call BUILD_OBJECT_LIST,$$(NVIDSTRING)), $(3)) $$(VERSION_MK)
	$(at_if_quiet)$$(MKDIR) $$(dir $$@)
	$(at_if_quiet)$$(ECHO) "const char $(1)[] = \"nvidia id: NVIDIA $$(strip $(2)) for $$(TARGET_ARCH)  $$(NVIDIA_VERSION)  $$(NVIDSTRING_BUILD_TYPE_STRING)  (`$$(WHOAMI)`@`$$(HOSTNAME)`)  `$$(DATE)`\";" > $$@
	$(at_if_quiet)$$(ECHO) "const char *const p$$(strip $(1)) = $(1) + 11;" >> $$@;
endef

##############################################################################
# Define rules that can be used for embedding a file into an ELF object that
# contains the raw contents of that file and symbols pointing to the embedded
# data.
#
# Note that objcopy will name the symbols in the resulting object file based on
# the filename specified in $(1).  For example,
#
#   $(eval $(call $(READ_ONLY_OBJECT_FROM_FILE_RULE),a/b/c))
#
# will create an object named $(OUTPUTDIR)/c.o with the symbols _binary_c_start,
# _binary_c_end, and _binary_c_size.
#
# Arguments:
#  $(1): Path to the file to convert
##############################################################################

define READ_ONLY_OBJECT_FROM_FILE_RULE
  $$(OUTPUTDIR)/$$(notdir $(1)).o: $(1)
	$(at_if_quiet)$$(MKDIR) $$(OUTPUTDIR)
	$(at_if_quiet)cd $$(dir $(1)); \
	$$(call quiet_cmd_no_at,LD) -r -z noexecstack --format=binary \
	    $$(notdir $(1)) -o $$(OUTPUTDIR_ABSOLUTE)/$$(notdir $$@)
	$$(call quiet_cmd,OBJCOPY) \
	    --rename-section .data=.rodata,contents,alloc,load,data,readonly \
	    $$@
endef
07070100000006000081A400000000000000000000000161F986AC00000108000000000000000000000000000000000000002000000000libXNVCtrl-510.47.03/version.mkNVIDIA_VERSION = 510.47.03

# This file.
VERSION_MK_FILE := $(lastword $(MAKEFILE_LIST))
$(OUTPUTDIR)/version.h: $(VERSION_MK_FILE)
	@$(MKDIR) $(OUTPUTDIR)
	@$(ECHO) '#define NVIDIA_VERSION "$(NVIDIA_VERSION)"' > $@

NV_GENERATED_HEADERS += $(OUTPUTDIR)/version.h
07070100000007000081A400000000000000000000000161F986AC000007AC000000000000000000000000000000000000002000000000libXNVCtrl-510.47.03/xnvctrl.mk# Copyright (c) 2008-2019 NVIDIA, Corporation
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the next
# paragraph) shall be included in all copies or substantial portions of the
# Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

##############################################################################
# makefile fragment to define how to build LIBXNVCTRL
##############################################################################

# The calling Makefile may export any of the following variables; we
# assign default values if they are not exported by the caller

ifndef XNVCTRL_LDFLAGS
  ifeq ($(TARGET_OS)-$(TARGET_ARCH),Linux-x86_64)
    XNVCTRL_LDFLAGS = -L/usr/X11R6/lib64
  else
    XNVCTRL_LDFLAGS = -L/usr/X11R6/lib
  endif
endif

XNVCTRL_CFLAGS ?=

LIBXNVCTRL = $(OUTPUTDIR)/libXNVCtrl.a

LIBXNVCTRL_SRC = $(XNVCTRL_DIR)/NVCtrl.c

LIBXNVCTRL_OBJ = $(call BUILD_OBJECT_LIST,$(LIBXNVCTRL_SRC))

$(eval $(call DEFINE_OBJECT_RULE,TARGET,$(LIBXNVCTRL_SRC)))

$(LIBXNVCTRL) : $(LIBXNVCTRL_OBJ)
	$(call quiet_cmd,AR) ru $@ $(LIBXNVCTRL_OBJ)
07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000B00000000TRAILER!!!593 blocks

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File libXNVCtrl-510.47.03.obscpio of Package libXNVCtrl

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