diff options
Diffstat (limited to 'src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h')
-rw-r--r-- | src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h | 313 |
1 files changed, 0 insertions, 313 deletions
diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h b/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h deleted file mode 100644 index 5f72800676..0000000000 --- a/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h +++ /dev/null @@ -1,313 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * 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 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 __NOUVEAU_DRMIF_H__ -#define __NOUVEAU_DRMIF_H__ - -#include <stdint.h> -#include <xf86drm.h> -#include <nouveau_drm.h> - -#include "nouveau/nouveau_device.h" -#include "nouveau/nouveau_channel.h" -#include "nouveau/nouveau_grobj.h" -#include "nouveau/nouveau_notifier.h" -#include "nouveau/nouveau_bo.h" -#include "nouveau/nouveau_resource.h" -#include "nouveau/nouveau_pushbuf.h" - -struct nouveau_device_priv { - struct nouveau_device base; - - int fd; - drm_context_t ctx; - drmLock *lock; - int needs_close; - - struct drm_nouveau_mem_alloc sa; - void *sa_map; - struct nouveau_resource *sa_heap; -}; -#define nouveau_device(n) ((struct nouveau_device_priv *)(n)) - -extern int -nouveau_device_open_existing(struct nouveau_device **, int close, - int fd, drm_context_t ctx); - -extern int -nouveau_device_open(struct nouveau_device **, const char *busid); - -extern void -nouveau_device_close(struct nouveau_device **); - -extern int -nouveau_device_get_param(struct nouveau_device *, uint64_t param, uint64_t *v); - -extern int -nouveau_device_set_param(struct nouveau_device *, uint64_t param, uint64_t val); - -struct nouveau_fence { - struct nouveau_channel *channel; -}; - -struct nouveau_fence_cb { - struct nouveau_fence_cb *next; - void (*func)(void *); - void *priv; -}; - -struct nouveau_fence_priv { - struct nouveau_fence base; - int refcount; - - struct nouveau_fence *next; - struct nouveau_fence_cb *signal_cb; - - uint32_t sequence; - int emitted; - int signalled; -}; -#define nouveau_fence(n) ((struct nouveau_fence_priv *)(n)) - -extern int -nouveau_fence_new(struct nouveau_channel *, struct nouveau_fence **); - -extern int -nouveau_fence_ref(struct nouveau_fence *, struct nouveau_fence **); - -extern int -nouveau_fence_signal_cb(struct nouveau_fence *, void (*)(void *), void *); - -extern void -nouveau_fence_emit(struct nouveau_fence *); - -extern int -nouveau_fence_wait(struct nouveau_fence **); - -extern void -nouveau_fence_flush(struct nouveau_channel *); - -struct nouveau_pushbuf_reloc { - struct nouveau_pushbuf_bo *pbbo; - uint32_t *ptr; - uint32_t flags; - uint32_t data; - uint32_t vor; - uint32_t tor; -}; - -struct nouveau_pushbuf_bo { - struct nouveau_channel *channel; - struct nouveau_bo *bo; - unsigned flags; - unsigned handled; -}; - -#define NOUVEAU_PUSHBUF_MAX_BUFFERS 1024 -#define NOUVEAU_PUSHBUF_MAX_RELOCS 1024 -struct nouveau_pushbuf_priv { - struct nouveau_pushbuf base; - - struct nouveau_fence *fence; - - unsigned nop_jump; - unsigned start; - unsigned size; - - struct nouveau_pushbuf_bo *buffers; - unsigned nr_buffers; - struct nouveau_pushbuf_reloc *relocs; - unsigned nr_relocs; -}; -#define nouveau_pushbuf(n) ((struct nouveau_pushbuf_priv *)(n)) - -#define pbbo_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_pbbo(h) ((struct nouveau_pushbuf_bo *)(unsigned long)(h)) -#define pbrel_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_pbrel(h) ((struct nouveau_pushbuf_reloc *)(unsigned long)(h)) -#define bo_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_bo(h) ((struct nouveau_bo_priv *)(unsigned long)(h)) - -extern int -nouveau_pushbuf_init(struct nouveau_channel *); - -extern int -nouveau_pushbuf_flush(struct nouveau_channel *, unsigned min); - -extern int -nouveau_pushbuf_emit_reloc(struct nouveau_channel *, void *ptr, - struct nouveau_bo *, uint32_t data, uint32_t flags, - uint32_t vor, uint32_t tor); - -struct nouveau_dma_priv { - uint32_t base; - uint32_t max; - uint32_t cur; - uint32_t put; - uint32_t free; - - int push_free; -} dma; - -struct nouveau_channel_priv { - struct nouveau_channel base; - - struct drm_nouveau_channel_alloc drm; - - uint32_t *pushbuf; - void *notifier_block; - - volatile uint32_t *user; - volatile uint32_t *put; - volatile uint32_t *get; - volatile uint32_t *ref_cnt; - - struct nouveau_dma_priv dma_master; - struct nouveau_dma_priv dma_bufmgr; - struct nouveau_dma_priv *dma; - - struct nouveau_fence *fence_head; - struct nouveau_fence *fence_tail; - uint32_t fence_sequence; - - struct nouveau_pushbuf_priv pb; - - unsigned user_charge; -}; -#define nouveau_channel(n) ((struct nouveau_channel_priv *)(n)) - -extern int -nouveau_channel_alloc(struct nouveau_device *, uint32_t fb, uint32_t tt, - struct nouveau_channel **); - -extern void -nouveau_channel_free(struct nouveau_channel **); - -struct nouveau_grobj_priv { - struct nouveau_grobj base; -}; -#define nouveau_grobj(n) ((struct nouveau_grobj_priv *)(n)) - -extern int nouveau_grobj_alloc(struct nouveau_channel *, uint32_t handle, - int class, struct nouveau_grobj **); -extern int nouveau_grobj_ref(struct nouveau_channel *, uint32_t handle, - struct nouveau_grobj **); -extern void nouveau_grobj_free(struct nouveau_grobj **); - - -struct nouveau_notifier_priv { - struct nouveau_notifier base; - - struct drm_nouveau_notifierobj_alloc drm; - volatile void *map; -}; -#define nouveau_notifier(n) ((struct nouveau_notifier_priv *)(n)) - -extern int -nouveau_notifier_alloc(struct nouveau_channel *, uint32_t handle, int count, - struct nouveau_notifier **); - -extern void -nouveau_notifier_free(struct nouveau_notifier **); - -extern void -nouveau_notifier_reset(struct nouveau_notifier *, int id); - -extern uint32_t -nouveau_notifier_status(struct nouveau_notifier *, int id); - -extern uint32_t -nouveau_notifier_return_val(struct nouveau_notifier *, int id); - -extern int -nouveau_notifier_wait_status(struct nouveau_notifier *, int id, int status, - int timeout); - -struct nouveau_bo_priv { - struct nouveau_bo base; - - struct nouveau_pushbuf_bo *pending; - struct nouveau_fence *fence; - struct nouveau_fence *wr_fence; - - struct drm_nouveau_mem_alloc drm; - void *map; - - void *sysmem; - int user; - - int refcount; - - uint64_t offset; - uint64_t flags; - int tiled; -}; -#define nouveau_bo(n) ((struct nouveau_bo_priv *)(n)) - -extern int -nouveau_bo_init(struct nouveau_device *); - -extern void -nouveau_bo_takedown(struct nouveau_device *); - -extern int -nouveau_bo_new(struct nouveau_device *, uint32_t flags, int align, int size, - struct nouveau_bo **); - -extern int -nouveau_bo_user(struct nouveau_device *, void *ptr, int size, - struct nouveau_bo **); - -extern int -nouveau_bo_ref(struct nouveau_device *, uint64_t handle, struct nouveau_bo **); - -extern int -nouveau_bo_set_status(struct nouveau_bo *, uint32_t flags); - -extern void -nouveau_bo_del(struct nouveau_bo **); - -extern int -nouveau_bo_busy(struct nouveau_bo *bo, uint32_t flags); - -extern int -nouveau_bo_map(struct nouveau_bo *, uint32_t flags); - -extern void -nouveau_bo_unmap(struct nouveau_bo *); - -extern int -nouveau_bo_validate(struct nouveau_channel *, struct nouveau_bo *, - uint32_t flags); - -extern int -nouveau_resource_init(struct nouveau_resource **heap, unsigned start, - unsigned size); - -extern int -nouveau_resource_alloc(struct nouveau_resource *heap, int size, void *priv, - struct nouveau_resource **); - -extern void -nouveau_resource_free(struct nouveau_resource **); - -#endif |