/**************************************************************************** * Copyright (C) 2003-2006 by XGI Technology, Taiwan. * * All Rights Reserved. * * 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 on 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 NON-INFRINGEMENT. IN NO EVENT SHALL * XGI AND/OR ITS SUPPLIERS 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 "drmP.h" #include "drm.h" #include "xgi_drv.h" #include "xgi_regs.h" #include "xgi_misc.h" #include "xgi_cmdlist.h" #include "drm_pciids.h" static struct pci_device_id pciidlist[] = { xgi_PCI_IDS }; extern struct drm_fence_driver xgi_fence_driver; int xgi_bootstrap(struct drm_device *, void *, struct drm_file *); static struct drm_ioctl_desc xgi_ioctls[] = { DRM_IOCTL_DEF(DRM_XGI_BOOTSTRAP, xgi_bootstrap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), DRM_IOCTL_DEF(DRM_XGI_ALLOC, xgi_alloc_ioctl, DRM_AUTH), DRM_IOCTL_DEF(DRM_XGI_FREE, xgi_free_ioctl, DRM_AUTH), DRM_IOCTL_DEF(DRM_XGI_SUBMIT_CMDLIST, xgi_submit_cmdlist, DRM_AUTH), DRM_IOCTL_DEF(DRM_XGI_STATE_CHANGE, xgi_state_change_ioctl, DRM_AUTH|DRM_MASTER), }; static const int xgi_max_ioctl = DRM_ARRAY_SIZE(xgi_ioctls); static int probe(struct pci_dev *pdev, const struct pci_device_id *ent); static int xgi_driver_load(struct drm_device *dev, unsigned long flags); static int xgi_driver_unload(struct drm_device *dev); static void xgi_driver_lastclose(struct drm_device * dev); static void xgi_reclaim_buffers_locked(struct drm_device * dev, struct drm_file * filp); static irqreturn_t xgi_kern_isr(DRM_IRQ_ARGS); static struct drm_driver driver = { .driver_features = DRIVER_PCI_DMA | DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_SG, .dev_priv_size = sizeof(struct xgi_info), .load = xgi_driver_load, .unload = xgi_driver_unload, .lastclose = xgi_driver_lastclose, .dma_quiescent = NULL, .irq_preinstall = NULL, .irq_postinstall = NULL, .irq_uninstall = NULL, .irq_handler = xgi_kern_isr, .reclaim_buffers = drm_core_reclaim_buffers, .reclaim_buffers_idlelocked = xgi_reclaim_buffers_locked, .get_map_ofs = drm_core_get_map_ofs, .get_reg_ofs = drm_core_get_reg_ofs, .ioctls = xgi_ioctls, .dma_ioctl = NULL, .fops = { .owner = THIS_MODULE, .open = drm_open, .release = drm_release, .ioctl = drm_ioctl, .mmap = drm_mmap, .poll = drm_poll, .fasync = drm_fasync, #if defined(CONFIG_COMPAT) && LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9) .compat_ioctl = xgi_compat_ioctl, #endif }, .pci_driver = { .name = DRIVER_NAME, .id_table = pciidlist, .probe = probe, .remove = __devexit_p(drm_cleanup_pci), }, .fence_driver = &xgi_fence_driver, .name = DRIVER_NAME, .desc = DRIVER_DESC, .date = DRIVER_DATE, .major = DRIVER_MAJOR, .minor = DRIVER_MINOR, .patchlevel = DRIVER_PATCHLEVEL, }; static int probe(struct pci_dev *pdev, const struct pci_device_id *ent) { return drm_get_dev(pdev, ent, &driver); } static int __init xgi_init(void) { driver.num_ioctls = xgi_max_ioctl; return drm_init(&driver, pciidlist); } static void __exit xgi_exit(void) { drm_exit(&driver); } module_init(xgi_init); module_exit(xgi_exit); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL and additional rights"); void xgi_engine_init(struct xgi_info * info) { u8 temp; OUT3C5B(info->mmio_map, 0x11, 0x92); /* -------> copy from OT2D * PCI Retry Control Register. * disable PCI read retry & enable write retry in mem. (10xx xxxx)b */ temp = IN3X5B(info->mmio_map, 0x55); OUT3X5B(info->mmio_map, 0x55, (temp & 0xbf) | 0x80); xgi_enable_ge(info); /* Enable linear addressing of the card. */ temp = IN3X5B(info->mmio_map, 0x21); OUT3X5B(info->mmio_map, 0x21, temp | 0x20); /* Enable 32-bit internal data path */ temp = IN3X5B(info->mmio_map, 0x2A); OUT3X5B(info->mmio_map, 0x2A, temp | 0x40); /* Enable PCI burst write ,disable burst read and enable MMIO. */ /* * 0x3D4.39 Enable PCI burst write, disable burst read and enable MMIO. * 7 ---- Pixel Data Format 1: big endian 0: little endian * 6 5 4 3---- Memory Data with Big Endian Format, BE[3:0]# with Big Endian Format * 2 ---- PCI Burst Write Enable * 1 ---- PCI Burst Read Enable * 0 ---- MMIO Control */ temp = IN3X5B(info->mmio_map, 0x39); OUT3X5B(info->mmio_map, 0x39, (temp | 0x05) & 0xfd); /* enable GEIO decode */ /* temp = IN3X5B(info->mmio_map, 0x29); * OUT3X5B(info->mmio_map, 0x29, temp | 0x08); */ /* Enable graphic engine I/O PCI retry function*/ /* temp = IN3X5B(info->mmio_map, 0x62); * OUT3X5B(info->mmio_map, 0x62, temp | 0x50); */ /* protect all register except which protected by 3c5.0e.7 */ /* OUT3C5B(info->mmio_map, 0x11, 0x87); */ } int xgi_bootstrap(struct drm_device * dev, void * data, struct drm_file * filp) { struct xgi_info *info = dev->dev_private; struct xgi_bootstrap * bs = (struct xgi_bootstrap *) data; struct drm_map_list *maplist; int err; DRM_SPININIT(&info->fence_lock, "fence lock"); info->next_sequence = 0; info->complete_sequence = 0; if (info->mmio_map == NULL) { err = drm_addmap(dev, info->mmio.base, info->mmio.size, _DRM_REGISTERS, _DRM_KERNEL, &info->mmio_map); if (err) { DRM_ERROR("Unable to map MMIO region: %d\n", err); return err; } xgi_enable_mmio(info); xgi_engine_init(info); } info->fb.size = IN3CFB(info->mmio_map, 0x54) * 8 * 1024 * 1024; DRM_INFO("fb base: 0x%lx, size: 0x%x (probed)\n", (unsigned long) info->fb.base, info->fb.size); if ((info->fb.base == 0) || (info->fb.size == 0)) { DRM_ERROR("framebuffer appears to be wrong: 0x%lx 0x%x\n", (unsigned long) info->fb.base, info->fb.size); return -EINVAL; } /* Init the resource manager */ if (!info->fb_heap_initialized) { err = xgi_fb_heap_init(info); if (err) { DRM_ERROR("Unable to initialize FB heap.\n"); return err; } } info->pcie.size = bs->gart.size; /* Init the resource manager */ if (!info->pcie_heap_initialized) { err = xgi_pcie_heap_init(info); if (err) { DRM_ERROR("Unable to initialize GART heap.\n"); return err; } /* Alloc 1M bytes for cmdbuffer which is flush2D batch array */ err = xgi_cmdlist_initialize(info, 0x100000, filp); if (err) { DRM_ERROR("xgi_cmdlist_initialize() failed\n"); return err; } } if (info->pcie_map == NULL) { err = drm_addmap(info->dev, 0, info->pcie.size, _DRM_SCATTER_GATHER, _DRM_LOCKED, & info->pcie_map); if (err) { DRM_ERROR("Could not add map for GART backing " "store.\n"); return err; } } maplist = drm_find_matching_map(dev, info->pcie_map); if (maplist == NULL) { DRM_ERROR("Could not find GART backing store map.\n"); return -EINVAL; } bs->gart = *info->pcie_map; bs->gart.handle = (void *)(unsigned long) maplist->user_token; return 0; } void xgi_driver_lastclose(struct drm_device * dev) { struct xgi_info * info = dev->dev_private; if (info != NULL) { if (info->mmio_map != NULL) { xgi_cmdlist_cleanup(info); xgi_disable_ge(info); xgi_disable_mmio(info); } /* The core DRM lastclose routine will destroy all of our * mappings for us. NULL out the pointers here so that * xgi_bootstrap can do the right thing. */ info->pcie_map = NULL; info->mmio_map = NULL; info->fb_map = NULL; if (info->pcie_heap_initialized) { drm_ati_pcigart_cleanup(dev, &info->gart_info); } if (info->fb_heap_initialized || info->pcie_heap_initialized) { drm_sman_cleanup(&info->sman); info->fb_heap_initialized = FALSE; info->pcie_heap_initialized = FALSE; } } } void xgi_reclaim_buffers_locked(struct drm_device * dev, struct drm_file * filp) { struct xgi_info * info = dev->dev_private; mutex_lock(&info->dev->struct_mutex); if (drm_sman_owner_clean(&info->sman, (unsigned long) filp)) { mutex_unlock(&info->dev->struct_mutex); return; } if (dev->driver->dma_quiescent) { dev->driver->dma_quiescent(dev); } drm_sman_owner_cleanup(&info->sman, (unsigned long) filp); mutex_unlock(&info->dev->struct_mutex); return; } /* * driver receives an interrupt if someone waiting, then hand it off. */ irqreturn_t xgi_kern_isr(DRM_IRQ_ARGS) { struct drm_device *dev = (struct drm_device *) arg; struct xgi_info *info = dev->dev_private; const u32 irq_bits = le32_to_cpu(DRM_READ32(info->mmio_map, (0x2800 + M2REG_AUTO_LINK_STATUS_ADDRESS))) & (M2REG_ACTIVE_TIMER_INTERRUPT_MASK | M2REG_ACTIVE_INTERRUPT_0_MASK | M2REG_ACTIVE_INTERRUPT_2_MASK | M2REG_ACTIVE_INTERRUPT_3_MASK); if (irq_bits != 0) { DRM_WRITE32(info->mmio_map, 0x2800 + M2REG_AUTO_LINK_SETTING_ADDRESS, cpu_to_le32(M2REG_AUTO_LINK_SETTING_COMMAND | irq_bits)); xgi_fence_handler(dev); return IRQ_HANDLED; } else { return IRQ_NONE; } } int xgi_driver_load(struct drm_device *dev, unsigned long flags) { struct xgi_info *info = drm_alloc(sizeof(*info), DRM_MEM_DRIVER); int err; if (!info) return -ENOMEM; (void) memset(info, 0, sizeof(*info)); dev->dev_private = info; info->dev = dev; info->mmio.base = drm_get_resource_start(dev, 1); info->mmio.size = drm_get_resource_len(dev, 1); DRM_INFO("mmio base: 0x%lx, size: 0x%x\n", (unsigned long) info->mmio.base, info->mmio.size); if ((info->mmio.base == 0) || (info->mmio.size == 0)) { DRM_ERROR("mmio appears to be wrong: 0x%lx 0x%x\n", (unsigned long) info->mmio.base, info->mmio.size); err = -EINVAL; goto fail; } info->fb.base = drm_get_resource_start(dev, 0); info->fb.size = drm_get_resource_len(dev, 0); DRM_INFO("fb base: 0x%lx, size: 0x%x\n", (unsigned long) info->fb.base, info->fb.size); err = drm_sman_init(&info->sman, 2, 12, 8); if (err) { goto fail; } return 0; fail: drm_free(info, sizeof(*info), DRM_MEM_DRIVER); return err; } int xgi_driver_unload(struct drm_device *dev) { struct xgi_info * info = dev->dev_private; drm_sman_takedown(&info->sman); drm_free(info, sizeof(*info), DRM_MEM_DRIVER); dev->dev_private = NULL; return 0; } ef='#n242'>242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 
/* $XFree86: xc/lib/GL/dri/xf86dristr.h,v 1.10 2002/10/30 12:51:25 alanh Exp $ */
/**************************************************************************

Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
Copyright 2000 VA Linux Systems, Inc.
All Rights Reserved.

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, sub license, 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 NON-INFRINGEMENT.
IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS 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.

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

/*
 * Authors:
 *   Kevin E. Martin <martin@valinux.com>
 *   Jens Owen <jens@tungstengraphics.com>
 *   Rickard E. (Rik) Fiath <faith@valinux.com>
 *
 */

#ifndef _XF86DRISTR_H_
#define _XF86DRISTR_H_

#include "xf86dri.h"

#define XF86DRINAME "XFree86-DRI"

/* The DRI version number.  This was originally set to be the same of the
 * XFree86 version number.  However, this version is really indepedent of
 * the XFree86 version.
 *
 * Version History:
 *    4.0.0: Original
 *    4.0.1: Patch to bump clipstamp when windows are destroyed, 28 May 02
 *    4.1.0: Add transition from single to multi in DRMInfo rec, 24 Jun 02
 */
#define XF86DRI_MAJOR_VERSION	4
#define XF86DRI_MINOR_VERSION	1
#define XF86DRI_PATCH_VERSION	0

typedef struct _XF86DRIQueryVersion
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIQueryVersion */
    CARD16 length B16;
} xXF86DRIQueryVersionReq;

#define sz_xXF86DRIQueryVersionReq	4

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD16 majorVersion B16;	       /* major version of DRI protocol */
    CARD16 minorVersion B16;	       /* minor version of DRI protocol */
    CARD32 patchVersion B32;	       /* patch version of DRI protocol */
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRIQueryVersionReply;

#define sz_xXF86DRIQueryVersionReply	32

typedef struct _XF86DRIQueryDirectRenderingCapable
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* X_DRIQueryDirectRenderingCapable */
    CARD16 length B16;
    CARD32 screen B32;
} xXF86DRIQueryDirectRenderingCapableReq;

#define sz_xXF86DRIQueryDirectRenderingCapableReq	8

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    BOOL isCapable;
    BOOL pad2;
    BOOL pad3;
    BOOL pad4;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
    CARD32 pad8 B32;
    CARD32 pad9 B32;
} xXF86DRIQueryDirectRenderingCapableReply;

#define sz_xXF86DRIQueryDirectRenderingCapableReply	32

typedef struct _XF86DRIOpenConnection
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIOpenConnection */
    CARD16 length B16;
    CARD32 screen B32;
} xXF86DRIOpenConnectionReq;

#define sz_xXF86DRIOpenConnectionReq	8

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 hSAREALow B32;
    CARD32 hSAREAHigh B32;
    CARD32 busIdStringLength B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
    CARD32 pad8 B32;
} xXF86DRIOpenConnectionReply;

#define sz_xXF86DRIOpenConnectionReply	32

typedef struct _XF86DRIAuthConnection
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRICloseConnection */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 magic B32;
} xXF86DRIAuthConnectionReq;

#define sz_xXF86DRIAuthConnectionReq	12

typedef struct
{
    BYTE type;
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 authenticated B32;
    CARD32 pad2 B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRIAuthConnectionReply;

#define zx_xXF86DRIAuthConnectionReply  32

typedef struct _XF86DRICloseConnection
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRICloseConnection */
    CARD16 length B16;
    CARD32 screen B32;
} xXF86DRICloseConnectionReq;

#define sz_xXF86DRICloseConnectionReq	8

typedef struct _XF86DRIGetClientDriverName
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIGetClientDriverName */
    CARD16 length B16;
    CARD32 screen B32;
} xXF86DRIGetClientDriverNameReq;

#define sz_xXF86DRIGetClientDriverNameReq	8

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 ddxDriverMajorVersion B32;
    CARD32 ddxDriverMinorVersion B32;
    CARD32 ddxDriverPatchVersion B32;
    CARD32 clientDriverNameLength B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRIGetClientDriverNameReply;

#define sz_xXF86DRIGetClientDriverNameReply	32

typedef struct _XF86DRICreateContext
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRICreateContext */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 visual B32;
    CARD32 context B32;
} xXF86DRICreateContextReq;

#define sz_xXF86DRICreateContextReq	16

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 hHWContext B32;
    CARD32 pad2 B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRICreateContextReply;

#define sz_xXF86DRICreateContextReply	32

typedef struct _XF86DRIDestroyContext
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIDestroyContext */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 context B32;
} xXF86DRIDestroyContextReq;

#define sz_xXF86DRIDestroyContextReq	12

typedef struct _XF86DRICreateDrawable
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRICreateDrawable */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 drawable B32;
} xXF86DRICreateDrawableReq;

#define sz_xXF86DRICreateDrawableReq	12

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 hHWDrawable B32;
    CARD32 pad2 B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRICreateDrawableReply;

#define sz_xXF86DRICreateDrawableReply	32

typedef struct _XF86DRIDestroyDrawable
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIDestroyDrawable */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 drawable B32;
} xXF86DRIDestroyDrawableReq;

#define sz_xXF86DRIDestroyDrawableReq	12

typedef struct _XF86DRIGetDrawableInfo
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIGetDrawableInfo */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 drawable B32;
} xXF86DRIGetDrawableInfoReq;

#define sz_xXF86DRIGetDrawableInfoReq	12

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 drawableTableIndex B32;
    CARD32 drawableTableStamp B32;
    INT16 drawableX B16;
    INT16 drawableY B16;
    INT16 drawableWidth B16;
    INT16 drawableHeight B16;
    CARD32 numClipRects B32;
    INT16 backX B16;
    INT16 backY B16;
    CARD32 numBackClipRects B32;
} xXF86DRIGetDrawableInfoReply;

#define sz_xXF86DRIGetDrawableInfoReply	36

typedef struct _XF86DRIGetDeviceInfo
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIGetDeviceInfo */
    CARD16 length B16;
    CARD32 screen B32;
} xXF86DRIGetDeviceInfoReq;

#define sz_xXF86DRIGetDeviceInfoReq	8

typedef struct
{
    BYTE type;			       /* X_Reply */
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 hFrameBufferLow B32;
    CARD32 hFrameBufferHigh B32;
    CARD32 framebufferOrigin B32;
    CARD32 framebufferSize B32;
    CARD32 framebufferStride B32;
    CARD32 devPrivateSize B32;
} xXF86DRIGetDeviceInfoReply;

#define sz_xXF86DRIGetDeviceInfoReply	32

typedef struct _XF86DRIOpenFullScreen
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRIOpenFullScreen */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 drawable B32;
} xXF86DRIOpenFullScreenReq;

#define sz_xXF86DRIOpenFullScreenReq    12

typedef struct
{
    BYTE type;
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 isFullScreen B32;
    CARD32 pad2 B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
} xXF86DRIOpenFullScreenReply;

#define sz_xXF86DRIOpenFullScreenReply  32

typedef struct _XF86DRICloseFullScreen
{
    CARD8 reqType;		       /* always DRIReqCode */
    CARD8 driReqType;		       /* always X_DRICloseFullScreen */
    CARD16 length B16;
    CARD32 screen B32;
    CARD32 drawable B32;
} xXF86DRICloseFullScreenReq;

#define sz_xXF86DRICloseFullScreenReq   12

typedef struct
{
    BYTE type;
    BOOL pad1;
    CARD16 sequenceNumber B16;
    CARD32 length B32;
    CARD32 pad2 B32;
    CARD32 pad3 B32;
    CARD32 pad4 B32;
    CARD32 pad5 B32;
    CARD32 pad6 B32;
    CARD32 pad7 B32;
} xXF86DRICloseFullScreenReply;

#define sz_xXF86DRICloseFullScreenReply  32

#endif /* _XF86DRISTR_H_ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-10 23:30:21 +0000