157 lines
4.8 KiB
C
157 lines
4.8 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __SAVAGE_DRM_H__
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#define __SAVAGE_DRM_H__
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#include "drm.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef __SAVAGE_SAREA_DEFINES__
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#define __SAVAGE_SAREA_DEFINES__
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#define SAVAGE_CARD_HEAP 0
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#define SAVAGE_AGP_HEAP 1
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#define SAVAGE_NR_TEX_HEAPS 2
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#define SAVAGE_NR_TEX_REGIONS 16
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#define SAVAGE_LOG_MIN_TEX_REGION_SIZE 16
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#endif
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typedef struct _drm_savage_sarea {
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struct drm_tex_region texList[SAVAGE_NR_TEX_HEAPS][SAVAGE_NR_TEX_REGIONS + 1];
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unsigned int texAge[SAVAGE_NR_TEX_HEAPS];
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int ctxOwner;
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} drm_savage_sarea_t, * drm_savage_sarea_ptr;
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#define DRM_SAVAGE_BCI_INIT 0x00
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#define DRM_SAVAGE_BCI_CMDBUF 0x01
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#define DRM_SAVAGE_BCI_EVENT_EMIT 0x02
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#define DRM_SAVAGE_BCI_EVENT_WAIT 0x03
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#define DRM_IOCTL_SAVAGE_BCI_INIT DRM_IOW(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_INIT, drm_savage_init_t)
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#define DRM_IOCTL_SAVAGE_BCI_CMDBUF DRM_IOW(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_CMDBUF, drm_savage_cmdbuf_t)
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#define DRM_IOCTL_SAVAGE_BCI_EVENT_EMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_EMIT, drm_savage_event_emit_t)
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#define DRM_IOCTL_SAVAGE_BCI_EVENT_WAIT DRM_IOW(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_WAIT, drm_savage_event_wait_t)
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#define SAVAGE_DMA_PCI 1
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#define SAVAGE_DMA_AGP 3
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typedef struct drm_savage_init {
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enum {
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SAVAGE_INIT_BCI = 1,
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SAVAGE_CLEANUP_BCI = 2
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} func;
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unsigned int sarea_priv_offset;
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unsigned int cob_size;
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unsigned int bci_threshold_lo, bci_threshold_hi;
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unsigned int dma_type;
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unsigned int fb_bpp;
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unsigned int front_offset, front_pitch;
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unsigned int back_offset, back_pitch;
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unsigned int depth_bpp;
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unsigned int depth_offset, depth_pitch;
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unsigned int texture_offset;
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unsigned int texture_size;
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unsigned long status_offset;
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unsigned long buffers_offset;
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unsigned long agp_textures_offset;
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unsigned long cmd_dma_offset;
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} drm_savage_init_t;
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typedef union drm_savage_cmd_header drm_savage_cmd_header_t;
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typedef struct drm_savage_cmdbuf {
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drm_savage_cmd_header_t __user * cmd_addr;
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unsigned int size;
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unsigned int dma_idx;
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int discard;
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unsigned int __user * vb_addr;
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unsigned int vb_size;
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unsigned int vb_stride;
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struct drm_clip_rect __user * box_addr;
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unsigned int nbox;
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} drm_savage_cmdbuf_t;
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#define SAVAGE_WAIT_2D 0x1
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#define SAVAGE_WAIT_3D 0x2
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#define SAVAGE_WAIT_IRQ 0x4
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typedef struct drm_savage_event {
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unsigned int count;
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unsigned int flags;
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} drm_savage_event_emit_t, drm_savage_event_wait_t;
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#define SAVAGE_CMD_STATE 0
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#define SAVAGE_CMD_DMA_PRIM 1
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#define SAVAGE_CMD_VB_PRIM 2
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#define SAVAGE_CMD_DMA_IDX 3
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#define SAVAGE_CMD_VB_IDX 4
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#define SAVAGE_CMD_CLEAR 5
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#define SAVAGE_CMD_SWAP 6
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#define SAVAGE_PRIM_TRILIST 0
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#define SAVAGE_PRIM_TRISTRIP 1
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#define SAVAGE_PRIM_TRIFAN 2
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#define SAVAGE_PRIM_TRILIST_201 3
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#define SAVAGE_SKIP_Z 0x01
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#define SAVAGE_SKIP_W 0x02
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#define SAVAGE_SKIP_C0 0x04
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#define SAVAGE_SKIP_C1 0x08
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#define SAVAGE_SKIP_S0 0x10
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#define SAVAGE_SKIP_T0 0x20
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#define SAVAGE_SKIP_ST0 0x30
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#define SAVAGE_SKIP_S1 0x40
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#define SAVAGE_SKIP_T1 0x80
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#define SAVAGE_SKIP_ST1 0xc0
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#define SAVAGE_SKIP_ALL_S3D 0x3f
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#define SAVAGE_SKIP_ALL_S4 0xff
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#define SAVAGE_FRONT 0x1
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#define SAVAGE_BACK 0x2
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#define SAVAGE_DEPTH 0x4
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union drm_savage_cmd_header {
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struct {
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unsigned char cmd;
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unsigned char pad0;
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unsigned short pad1;
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unsigned short pad2;
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unsigned short pad3;
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} cmd;
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struct {
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unsigned char cmd;
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unsigned char global;
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unsigned short count;
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unsigned short start;
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unsigned short pad3;
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} state;
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struct {
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unsigned char cmd;
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unsigned char prim;
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unsigned short skip;
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unsigned short count;
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unsigned short start;
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} prim;
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struct {
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unsigned char cmd;
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unsigned char prim;
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unsigned short skip;
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unsigned short count;
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unsigned short pad3;
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} idx;
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struct {
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unsigned char cmd;
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unsigned char pad0;
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unsigned short pad1;
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unsigned int flags;
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} clear0;
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struct {
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unsigned int mask;
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unsigned int value;
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} clear1;
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};
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#ifdef __cplusplus
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}
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#endif
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#endif
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