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-rw-r--r--bsd/drm.h362
1 files changed, 0 insertions, 362 deletions
diff --git a/bsd/drm.h b/bsd/drm.h
deleted file mode 100644
index ddad1be7..00000000
--- a/bsd/drm.h
+++ /dev/null
@@ -1,362 +0,0 @@
-/* drm.h -- Header for Direct Rendering Manager -*- c -*-
- * Created: Mon Jan 4 10:05:05 1999 by faith@precisioninsight.com
- *
- * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
- * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
- * 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, 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
- * 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:
- * Rickard E. (Rik) Faith <faith@valinux.com>
- *
- * Acknowledgements:
- * Dec 1999, Richard Henderson <rth@twiddle.net>, move to generic cmpxchg.
- *
- */
-
-#ifndef _DRM_H_
-#define _DRM_H_
-
-#include <sys/ioccom.h> /* For _IO* macros */
-
-#define DRM_DEV_DRM "/dev/drm"
-#define DRM_DEV_MODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP)
-#define DRM_DEV_UID 0
-#define DRM_DEV_GID 0
-
-
-#define DRM_NAME "drm" /* Name in kernel, /dev */
-#define DRM_MIN_ORDER 5 /* At least 2^5 bytes = 32 bytes */
-#define DRM_MAX_ORDER 22 /* Up to 2^22 bytes = 4MB */
-#define DRM_RAM_PERCENT 10 /* How much system ram can we lock? */
-
-#define _DRM_LOCK_HELD 0x80000000 /* Hardware lock is held */
-#define _DRM_LOCK_CONT 0x40000000 /* Hardware lock is contended */
-#define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD)
-#define _DRM_LOCK_IS_CONT(lock) ((lock) & _DRM_LOCK_CONT)
-#define _DRM_LOCKING_CONTEXT(lock) ((lock) & ~(_DRM_LOCK_HELD|_DRM_LOCK_CONT))
-
-typedef unsigned long drm_handle_t;
-typedef unsigned int drm_context_t;
-typedef unsigned int drm_drawable_t;
-typedef unsigned int drm_magic_t;
-
-/* Warning: If you change this structure, make sure you change
- * XF86DRIClipRectRec in the server as well */
-
-typedef struct drm_clip_rect {
- unsigned short x1;
- unsigned short y1;
- unsigned short x2;
- unsigned short y2;
-} drm_clip_rect_t;
-
-/* Seperate include files for the i810/mga/r128 specific structures */
-#include "mga_drm.h"
-#include "i810_drm.h"
-#include "r128_drm.h"
-
-typedef struct drm_version {
- int version_major; /* Major version */
- int version_minor; /* Minor version */
- int version_patchlevel;/* Patch level */
- size_t name_len; /* Length of name buffer */
- char *name; /* Name of driver */
- size_t date_len; /* Length of date buffer */
- char *date; /* User-space buffer to hold date */
- size_t desc_len; /* Length of desc buffer */
- char *desc; /* User-space buffer to hold desc */
-} drm_version_t;
-
-typedef struct drm_unique {
- size_t unique_len; /* Length of unique */
- char *unique; /* Unique name for driver instantiation */
-} drm_unique_t;
-
-typedef struct drm_list {
- int count; /* Length of user-space structures */
- drm_version_t *version;
-} drm_list_t;
-
-typedef struct drm_block {
- int unused;
-} drm_block_t;
-
-typedef struct drm_control {
- enum {
- DRM_ADD_COMMAND,
- DRM_RM_COMMAND,
- DRM_INST_HANDLER,
- DRM_UNINST_HANDLER
- } func;
- int irq;
-} drm_control_t;
-
-typedef enum drm_map_type {
- _DRM_FRAME_BUFFER = 0, /* WC (no caching), no core dump */
- _DRM_REGISTERS = 1, /* no caching, no core dump */
- _DRM_SHM = 2, /* shared, cached */
- _DRM_AGP = 3 /* AGP/GART */
-} drm_map_type_t;
-
-typedef enum drm_map_flags {
- _DRM_RESTRICTED = 0x01, /* Cannot be mapped to user-virtual */
- _DRM_READ_ONLY = 0x02,
- _DRM_LOCKED = 0x04, /* shared, cached, locked */
- _DRM_KERNEL = 0x08, /* kernel requires access */
- _DRM_WRITE_COMBINING = 0x10, /* use write-combining if available */
- _DRM_CONTAINS_LOCK = 0x20 /* SHM page that contains lock */
-} drm_map_flags_t;
-
-typedef struct drm_map {
- unsigned long offset; /* Requested physical address (0 for SAREA)*/
- unsigned long size; /* Requested physical size (bytes) */
- drm_map_type_t type; /* Type of memory to map */
- drm_map_flags_t flags; /* Flags */
- void *handle; /* User-space: "Handle" to pass to mmap */
- /* Kernel-space: kernel-virtual address */
- int mtrr; /* MTRR slot used */
- /* Private data */
-} drm_map_t;
-
-typedef enum drm_lock_flags {
- _DRM_LOCK_READY = 0x01, /* Wait until hardware is ready for DMA */
- _DRM_LOCK_QUIESCENT = 0x02, /* Wait until hardware quiescent */
- _DRM_LOCK_FLUSH = 0x04, /* Flush this context's DMA queue first */
- _DRM_LOCK_FLUSH_ALL = 0x08, /* Flush all DMA queues first */
- /* These *HALT* flags aren't supported yet
- -- they will be used to support the
- full-screen DGA-like mode. */
- _DRM_HALT_ALL_QUEUES = 0x10, /* Halt all current and future queues */
- _DRM_HALT_CUR_QUEUES = 0x20 /* Halt all current queues */
-} drm_lock_flags_t;
-
-typedef struct drm_lock {
- int context;
- drm_lock_flags_t flags;
-} drm_lock_t;
-
-typedef enum drm_dma_flags { /* These values *MUST* match xf86drm.h */
- /* Flags for DMA buffer dispatch */
- _DRM_DMA_BLOCK = 0x01, /* Block until buffer dispatched.
- Note, the buffer may not yet have
- been processed by the hardware --
- getting a hardware lock with the
- hardware quiescent will ensure
- that the buffer has been
- processed. */
- _DRM_DMA_WHILE_LOCKED = 0x02, /* Dispatch while lock held */
- _DRM_DMA_PRIORITY = 0x04, /* High priority dispatch */
-
- /* Flags for DMA buffer request */
- _DRM_DMA_WAIT = 0x10, /* Wait for free buffers */
- _DRM_DMA_SMALLER_OK = 0x20, /* Smaller-than-requested buffers ok */
- _DRM_DMA_LARGER_OK = 0x40 /* Larger-than-requested buffers ok */
-} drm_dma_flags_t;
-
-typedef struct drm_buf_desc {
- int count; /* Number of buffers of this size */
- int size; /* Size in bytes */
- int low_mark; /* Low water mark */
- int high_mark; /* High water mark */
- enum {
- _DRM_PAGE_ALIGN = 0x01, /* Align on page boundaries for DMA */
- _DRM_AGP_BUFFER = 0x02 /* Buffer is in agp space */
- } flags;
- unsigned long agp_start; /* Start address of where the agp buffers
- * are in the agp aperture */
-} drm_buf_desc_t;
-
-typedef struct drm_buf_info {
- int count; /* Entries in list */
- drm_buf_desc_t *list;
-} drm_buf_info_t;
-
-typedef struct drm_buf_free {
- int count;
- int *list;
-} drm_buf_free_t;
-
-typedef struct drm_buf_pub {
- int idx; /* Index into master buflist */
- int total; /* Buffer size */
- int used; /* Amount of buffer in use (for DMA) */
- void *address; /* Address of buffer */
-} drm_buf_pub_t;
-
-typedef struct drm_buf_map {
- int count; /* Length of buflist */
- void *virtual; /* Mmaped area in user-virtual */
- drm_buf_pub_t *list; /* Buffer information */
-} drm_buf_map_t;
-
-typedef struct drm_dma {
- /* Indices here refer to the offset into
- buflist in drm_buf_get_t. */
- int context; /* Context handle */
- int send_count; /* Number of buffers to send */
- int *send_indices; /* List of handles to buffers */
- int *send_sizes; /* Lengths of data to send */
- drm_dma_flags_t flags; /* Flags */
- int request_count; /* Number of buffers requested */
- int request_size; /* Desired size for buffers */
- int *request_indices; /* Buffer information */
- int *request_sizes;
- int granted_count; /* Number of buffers granted */
-} drm_dma_t;
-
-typedef enum {
- _DRM_CONTEXT_PRESERVED = 0x01,
- _DRM_CONTEXT_2DONLY = 0x02
-} drm_ctx_flags_t;
-
-typedef struct drm_ctx {
- drm_context_t handle;
- drm_ctx_flags_t flags;
-} drm_ctx_t;
-
-typedef struct drm_ctx_res {
- int count;
- drm_ctx_t *contexts;
-} drm_ctx_res_t;
-
-typedef struct drm_draw {
- drm_drawable_t handle;
-} drm_draw_t;
-
-typedef struct drm_auth {
- drm_magic_t magic;
-} drm_auth_t;
-
-typedef struct drm_irq_busid {
- int irq;
- int busnum;
- int devnum;
- int funcnum;
-} drm_irq_busid_t;
-
-typedef struct drm_agp_mode {
- unsigned long mode;
-} drm_agp_mode_t;
-
- /* For drm_agp_alloc -- allocated a buffer */
-typedef struct drm_agp_buffer {
- unsigned long size; /* In bytes -- will round to page boundary */
- unsigned long handle; /* Used for BIND/UNBIND ioctls */
- unsigned long type; /* Type of memory to allocate */
- unsigned long physical; /* Physical used by i810 */
-} drm_agp_buffer_t;
-
- /* For drm_agp_bind */
-typedef struct drm_agp_binding {
- unsigned long handle; /* From drm_agp_buffer */
- unsigned long offset; /* In bytes -- will round to page boundary */
-} drm_agp_binding_t;
-
-typedef struct drm_agp_info {
- int agp_version_major;
- int agp_version_minor;
- unsigned long mode;
- unsigned long aperture_base; /* physical address */
- unsigned long aperture_size; /* bytes */
- unsigned long memory_allowed; /* bytes */
- unsigned long memory_used;
-
- /* PCI information */
- unsigned short id_vendor;
- unsigned short id_device;
-} drm_agp_info_t;
-
-#define DRM_IOCTL_BASE 'd'
-#define DRM_IOCTL_NR(n) ((n) & 0xff)
-#define DRM_IO(nr) _IO(DRM_IOCTL_BASE,nr)
-#define DRM_IOR(nr,size) _IOR(DRM_IOCTL_BASE,nr,size)
-#define DRM_IOW(nr,size) _IOW(DRM_IOCTL_BASE,nr,size)
-#define DRM_IOWR(nr,size) _IOWR(DRM_IOCTL_BASE,nr,size)
-
-
-#define DRM_IOCTL_VERSION DRM_IOWR(0x00, drm_version_t)
-#define DRM_IOCTL_GET_UNIQUE DRM_IOWR(0x01, drm_unique_t)
-#define DRM_IOCTL_GET_MAGIC DRM_IOR( 0x02, drm_auth_t)
-#define DRM_IOCTL_IRQ_BUSID DRM_IOWR(0x03, drm_irq_busid_t)
-
-#define DRM_IOCTL_SET_UNIQUE DRM_IOW( 0x10, drm_unique_t)
-#define DRM_IOCTL_AUTH_MAGIC DRM_IOW( 0x11, drm_auth_t)
-#define DRM_IOCTL_BLOCK DRM_IOWR(0x12, drm_block_t)
-#define DRM_IOCTL_UNBLOCK DRM_IOWR(0x13, drm_block_t)
-#define DRM_IOCTL_CONTROL DRM_IOW( 0x14, drm_control_t)
-#define DRM_IOCTL_ADD_MAP DRM_IOWR(0x15, drm_map_t)
-#define DRM_IOCTL_ADD_BUFS DRM_IOWR(0x16, drm_buf_desc_t)
-#define DRM_IOCTL_MARK_BUFS DRM_IOW( 0x17, drm_buf_desc_t)
-#define DRM_IOCTL_INFO_BUFS DRM_IOWR(0x18, drm_buf_info_t)
-#define DRM_IOCTL_MAP_BUFS DRM_IOWR(0x19, drm_buf_map_t)
-#define DRM_IOCTL_FREE_BUFS DRM_IOW( 0x1a, drm_buf_free_t)
-
-#define DRM_IOCTL_ADD_CTX DRM_IOWR(0x20, drm_ctx_t)
-#define DRM_IOCTL_RM_CTX DRM_IOWR(0x21, drm_ctx_t)
-#define DRM_IOCTL_MOD_CTX DRM_IOW( 0x22, drm_ctx_t)
-#define DRM_IOCTL_GET_CTX DRM_IOWR(0x23, drm_ctx_t)
-#define DRM_IOCTL_SWITCH_CTX DRM_IOW( 0x24, drm_ctx_t)
-#define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, drm_ctx_t)
-#define DRM_IOCTL_RES_CTX DRM_IOWR(0x26, drm_ctx_res_t)
-#define DRM_IOCTL_ADD_DRAW DRM_IOWR(0x27, drm_draw_t)
-#define DRM_IOCTL_RM_DRAW DRM_IOWR(0x28, drm_draw_t)
-#define DRM_IOCTL_DMA DRM_IOWR(0x29, drm_dma_t)
-#define DRM_IOCTL_LOCK DRM_IOW( 0x2a, drm_lock_t)
-#define DRM_IOCTL_UNLOCK DRM_IOW( 0x2b, drm_lock_t)
-#define DRM_IOCTL_FINISH DRM_IOW( 0x2c, drm_lock_t)
-
-#define DRM_IOCTL_AGP_ACQUIRE DRM_IO( 0x30)
-#define DRM_IOCTL_AGP_RELEASE DRM_IO( 0x31)
-#define DRM_IOCTL_AGP_ENABLE DRM_IOW( 0x32, drm_agp_mode_t)
-#define DRM_IOCTL_AGP_INFO DRM_IOR( 0x33, drm_agp_info_t)
-#define DRM_IOCTL_AGP_ALLOC DRM_IOWR(0x34, drm_agp_buffer_t)
-#define DRM_IOCTL_AGP_FREE DRM_IOW( 0x35, drm_agp_buffer_t)
-#define DRM_IOCTL_AGP_BIND DRM_IOW( 0x36, drm_agp_binding_t)
-#define DRM_IOCTL_AGP_UNBIND DRM_IOW( 0x37, drm_agp_binding_t)
-
-/* Mga specific ioctls */
-#define DRM_IOCTL_MGA_INIT DRM_IOW( 0x40, drm_mga_init_t)
-#define DRM_IOCTL_MGA_SWAP DRM_IOW( 0x41, drm_mga_swap_t)
-#define DRM_IOCTL_MGA_CLEAR DRM_IOW( 0x42, drm_mga_clear_t)
-#define DRM_IOCTL_MGA_ILOAD DRM_IOW( 0x43, drm_mga_iload_t)
-#define DRM_IOCTL_MGA_VERTEX DRM_IOW( 0x44, drm_mga_vertex_t)
-#define DRM_IOCTL_MGA_FLUSH DRM_IOW( 0x45, drm_lock_t )
-#define DRM_IOCTL_MGA_INDICES DRM_IOW( 0x46, drm_mga_indices_t)
-
-/* I810 specific ioctls */
-#define DRM_IOCTL_I810_INIT DRM_IOW( 0x40, drm_i810_init_t)
-#define DRM_IOCTL_I810_VERTEX DRM_IOW( 0x41, drm_i810_vertex_t)
-#define DRM_IOCTL_I810_CLEAR DRM_IOW( 0x42, drm_i810_clear_t)
-#define DRM_IOCTL_I810_FLUSH DRM_IO ( 0x43)
-#define DRM_IOCTL_I810_GETAGE DRM_IO ( 0x44)
-#define DRM_IOCTL_I810_GETBUF DRM_IOWR(0x45, drm_i810_dma_t)
-#define DRM_IOCTL_I810_SWAP DRM_IO ( 0x46)
-
-/* Rage 128 specific ioctls */
-#define DRM_IOCTL_R128_INIT DRM_IOW( 0x40, drm_r128_init_t)
-#define DRM_IOCTL_R128_RESET DRM_IO( 0x41)
-#define DRM_IOCTL_R128_FLUSH DRM_IO( 0x42)
-#define DRM_IOCTL_R128_CCEIDL DRM_IO( 0x43)
-#define DRM_IOCTL_R128_PACKET DRM_IOW( 0x44, drm_r128_packet_t)
-#define DRM_IOCTL_R128_VERTEX DRM_IOW( 0x45, drm_r128_vertex_t)
-
-#endif