diff options
Diffstat (limited to 'nx-X11/extras/drm/linux/savage_drm.h')
| -rw-r--r-- | nx-X11/extras/drm/linux/savage_drm.h | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/nx-X11/extras/drm/linux/savage_drm.h b/nx-X11/extras/drm/linux/savage_drm.h deleted file mode 100644 index f7d4f4047..000000000 --- a/nx-X11/extras/drm/linux/savage_drm.h +++ /dev/null @@ -1,238 +0,0 @@ -/* - * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved. - * Copyright 2001-2003 S3 Graphics, 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 - * VIA, S3 GRAPHICS, 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. - */ - -#ifndef __SAVAGE_DRM_H__ -#define __SAVAGE_DRM_H__ - -#ifndef __SAVAGE_SAREA_DEFINES__ -#define __SAVAGE_SAREA_DEFINES__ - -#define DRM_SAVAGE_MEM_PAGE (1UL<<12) -#define DRM_SAVAGE_MEM_WORK 32 -#define DRM_SAVAGE_MEM_LOCATION_PCI 1 -#define DRM_SAVAGE_MEM_LOCATION_AGP 2 -#define DRM_SAVAGE_DMA_AGP_SIZE (16*1024*1024) - -typedef struct drm_savage_alloc_cont_mem -{ - size_t size; /*size of buffer*/ - unsigned long type; /*4k page or word*/ - unsigned long alignment; - unsigned long location; /*agp or pci*/ - - unsigned long phyaddress; - unsigned long linear; -} drm_savage_alloc_cont_mem_t; - -typedef struct drm_savage_get_physcis_address -{ - unsigned long v_address; - unsigned long p_address; -}drm_savage_get_physcis_address_t; - -/*ioctl number*/ -#define DRM_IOCTL_SAVAGE_ALLOC_CONTINUOUS_MEM \ - DRM_IOWR(0x40,drm_savage_alloc_cont_mem_t) -#define DRM_IOCTL_SAVAGE_GET_PHYSICS_ADDRESS \ - DRM_IOWR(0x41, drm_savage_get_physcis_address_t) -#define DRM_IOCTL_SAVAGE_FREE_CONTINUOUS_MEM \ - DRM_IOWR(0x42, drm_savage_alloc_cont_mem_t) - -#define SAVAGE_FRONT 0x1 -#define SAVAGE_BACK 0x2 -#define SAVAGE_DEPTH 0x4 -#define SAVAGE_STENCIL 0x8 - -/* What needs to be changed for the current vertex dma buffer? - */ -#define SAVAGE_UPLOAD_CTX 0x1 -#define SAVAGE_UPLOAD_TEX0 0x2 -#define SAVAGE_UPLOAD_TEX1 0x4 -#define SAVAGE_UPLOAD_PIPE 0x8 /* <- seems should be removed, Jiayo Hsu */ -#define SAVAGE_UPLOAD_TEX0IMAGE 0x10 /* handled client-side */ -#define SAVAGE_UPLOAD_TEX1IMAGE 0x20 /* handled client-side */ -#define SAVAGE_UPLOAD_2D 0x40 -#define SAVAGE_WAIT_AGE 0x80 /* handled client-side */ -#define SAVAGE_UPLOAD_CLIPRECTS 0x100 /* handled client-side */ -/*frank:add Buffer state 2001/11/15*/ -#define SAVAGE_UPLOAD_BUFFERS 0x200 -/* original marked off in MGA drivers , Jiayo Hsu Oct.23,2001 */ - -/* Keep these small for testing. - */ -#define SAVAGE_NR_SAREA_CLIPRECTS 8 - -/* 2 heaps (1 for card, 1 for agp), each divided into upto 128 - * regions, subject to a minimum region size of (1<<16) == 64k. - * - * Clients may subdivide regions internally, but when sharing between - * clients, the region size is the minimum granularity. - */ - -#define SAVAGE_CARD_HEAP 0 -#define SAVAGE_AGP_HEAP 1 -#define SAVAGE_NR_TEX_HEAPS 2 -#define SAVAGE_NR_TEX_REGIONS 16 /* num. of global texture manage list element*/ -#define SAVAGE_LOG_MIN_TEX_REGION_SIZE 16 /* each region 64K, Jiayo Hsu */ - -#endif /* __SAVAGE_SAREA_DEFINES__ */ - -/* drm_tex_region_t define in drm.h */ - -typedef drm_tex_region_t drm_savage_tex_region_t; - -/* Setup registers for 2D, X server - */ -typedef struct { - unsigned int pitch; -} drm_savage_server_regs_t; - - -typedef struct _drm_savage_sarea { - /* The channel for communication of state information to the kernel - * on firing a vertex dma buffer. - */ - unsigned int setup[28]; /* 3D context registers */ - drm_savage_server_regs_t server_state; - - unsigned int dirty; - - unsigned int vertsize; /* vertext size */ - - /* The current cliprects, or a subset thereof. - */ - drm_clip_rect_t boxes[SAVAGE_NR_SAREA_CLIPRECTS]; - unsigned int nbox; - - /* Information about the most recently used 3d drawable. The - * client fills in the req_* fields, the server fills in the - * exported_ fields and puts the cliprects into boxes, above. - * - * The client clears the exported_drawable field before - * clobbering the boxes data. - */ - unsigned int req_drawable; /* the X drawable id */ - unsigned int req_draw_buffer; /* SAVAGE_FRONT or SAVAGE_BACK */ - - unsigned int exported_drawable; - unsigned int exported_index; - unsigned int exported_stamp; - unsigned int exported_buffers; - unsigned int exported_nfront; - unsigned int exported_nback; - int exported_back_x, exported_front_x, exported_w; - int exported_back_y, exported_front_y, exported_h; - drm_clip_rect_t exported_boxes[SAVAGE_NR_SAREA_CLIPRECTS]; - - /* Counters for aging textures and for client-side throttling. - */ - unsigned int status[4]; - - - /* LRU lists for texture memory in agp space and on the card. - */ - drm_tex_region_t texList[SAVAGE_NR_TEX_HEAPS][SAVAGE_NR_TEX_REGIONS+1]; - unsigned int texAge[SAVAGE_NR_TEX_HEAPS]; - - /* Mechanism to validate card state. - */ - int ctxOwner; - unsigned long shadow_status[64];/*too big?*/ - - /*agp offset*/ - unsigned long agp_offset; -} drm_savage_sarea_t,*drm_savage_sarea_ptr; - - - -typedef struct drm_savage_init { - - unsigned long sarea_priv_offset; - - int chipset; - int sgram; - - unsigned int maccess; - - unsigned int fb_cpp; - unsigned int front_offset, front_pitch; - unsigned int back_offset, back_pitch; - - unsigned int depth_cpp; - unsigned int depth_offset, depth_pitch; - - unsigned int texture_offset[SAVAGE_NR_TEX_HEAPS]; - unsigned int texture_size[SAVAGE_NR_TEX_HEAPS]; - - unsigned long fb_offset; - unsigned long mmio_offset; - unsigned long status_offset; -} drm_savage_init_t; - -typedef struct drm_savage_fullscreen { - enum { - SAVAGE_INIT_FULLSCREEN = 0x01, - SAVAGE_CLEANUP_FULLSCREEN = 0x02 - } func; -} drm_savage_fullscreen_t; - -typedef struct drm_savage_clear { - unsigned int flags; - unsigned int clear_color; - unsigned int clear_depth; - unsigned int color_mask; - unsigned int depth_mask; -} drm_savage_clear_t; - -typedef struct drm_savage_vertex { - int idx; /* buffer to queue */ - int used; /* bytes in use */ - int discard; /* client finished with buffer? */ -} drm_savage_vertex_t; - -typedef struct drm_savage_indices { - int idx; /* buffer to queue */ - unsigned int start; - unsigned int end; - int discard; /* client finished with buffer? */ -} drm_savage_indices_t; - -typedef struct drm_savage_iload { - int idx; - unsigned int dstorg; - unsigned int length; -} drm_savage_iload_t; - -typedef struct _drm_savage_blit { - unsigned int planemask; - unsigned int srcorg; - unsigned int dstorg; - int src_pitch, dst_pitch; - int delta_sx, delta_sy; - int delta_dx, delta_dy; - int height, ydir; /* flip image vertically */ - int source_pitch, dest_pitch; -} drm_savage_blit_t; - -#endif |