1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _I810_DRM_H_ 20 #define _I810_DRM_H_ 21 #include "drm.h" 22 #ifdef __cplusplus 23 #endif 24 #ifndef _I810_DEFINES_ 25 #define _I810_DEFINES_ 26 #define I810_DMA_BUF_ORDER 12 27 #define I810_DMA_BUF_SZ (1 << I810_DMA_BUF_ORDER) 28 #define I810_DMA_BUF_NR 256 29 #define I810_NR_SAREA_CLIPRECTS 8 30 #define I810_NR_TEX_REGIONS 64 31 #define I810_LOG_MIN_TEX_REGION_SIZE 16 32 #endif 33 #define I810_UPLOAD_TEX0IMAGE 0x1 34 #define I810_UPLOAD_TEX1IMAGE 0x2 35 #define I810_UPLOAD_CTX 0x4 36 #define I810_UPLOAD_BUFFERS 0x8 37 #define I810_UPLOAD_TEX0 0x10 38 #define I810_UPLOAD_TEX1 0x20 39 #define I810_UPLOAD_CLIPRECTS 0x40 40 #define I810_DESTREG_DI0 0 41 #define I810_DESTREG_DI1 1 42 #define I810_DESTREG_DV0 2 43 #define I810_DESTREG_DV1 3 44 #define I810_DESTREG_DR0 4 45 #define I810_DESTREG_DR1 5 46 #define I810_DESTREG_DR2 6 47 #define I810_DESTREG_DR3 7 48 #define I810_DESTREG_DR4 8 49 #define I810_DEST_SETUP_SIZE 10 50 #define I810_CTXREG_CF0 0 51 #define I810_CTXREG_CF1 1 52 #define I810_CTXREG_ST0 2 53 #define I810_CTXREG_ST1 3 54 #define I810_CTXREG_VF 4 55 #define I810_CTXREG_MT 5 56 #define I810_CTXREG_MC0 6 57 #define I810_CTXREG_MC1 7 58 #define I810_CTXREG_MC2 8 59 #define I810_CTXREG_MA0 9 60 #define I810_CTXREG_MA1 10 61 #define I810_CTXREG_MA2 11 62 #define I810_CTXREG_SDM 12 63 #define I810_CTXREG_FOG 13 64 #define I810_CTXREG_B1 14 65 #define I810_CTXREG_B2 15 66 #define I810_CTXREG_LCS 16 67 #define I810_CTXREG_PV 17 68 #define I810_CTXREG_ZA 18 69 #define I810_CTXREG_AA 19 70 #define I810_CTX_SETUP_SIZE 20 71 #define I810_TEXREG_MI0 0 72 #define I810_TEXREG_MI1 1 73 #define I810_TEXREG_MI2 2 74 #define I810_TEXREG_MI3 3 75 #define I810_TEXREG_MF 4 76 #define I810_TEXREG_MLC 5 77 #define I810_TEXREG_MLL 6 78 #define I810_TEXREG_MCS 7 79 #define I810_TEX_SETUP_SIZE 8 80 #define I810_FRONT 0x1 81 #define I810_BACK 0x2 82 #define I810_DEPTH 0x4 83 typedef enum _drm_i810_init_func { 84 I810_INIT_DMA = 0x01, 85 I810_CLEANUP_DMA = 0x02, 86 I810_INIT_DMA_1_4 = 0x03 87 } drm_i810_init_func_t; 88 typedef struct _drm_i810_init { 89 drm_i810_init_func_t func; 90 unsigned int mmio_offset; 91 unsigned int buffers_offset; 92 int sarea_priv_offset; 93 unsigned int ring_start; 94 unsigned int ring_end; 95 unsigned int ring_size; 96 unsigned int front_offset; 97 unsigned int back_offset; 98 unsigned int depth_offset; 99 unsigned int overlay_offset; 100 unsigned int overlay_physical; 101 unsigned int w; 102 unsigned int h; 103 unsigned int pitch; 104 unsigned int pitch_bits; 105 } drm_i810_init_t; 106 typedef struct _drm_i810_pre12_init { 107 drm_i810_init_func_t func; 108 unsigned int mmio_offset; 109 unsigned int buffers_offset; 110 int sarea_priv_offset; 111 unsigned int ring_start; 112 unsigned int ring_end; 113 unsigned int ring_size; 114 unsigned int front_offset; 115 unsigned int back_offset; 116 unsigned int depth_offset; 117 unsigned int w; 118 unsigned int h; 119 unsigned int pitch; 120 unsigned int pitch_bits; 121 } drm_i810_pre12_init_t; 122 typedef struct _drm_i810_tex_region { 123 unsigned char next, prev; 124 unsigned char in_use; 125 int age; 126 } drm_i810_tex_region_t; 127 typedef struct _drm_i810_sarea { 128 unsigned int ContextState[I810_CTX_SETUP_SIZE]; 129 unsigned int BufferState[I810_DEST_SETUP_SIZE]; 130 unsigned int TexState[2][I810_TEX_SETUP_SIZE]; 131 unsigned int dirty; 132 unsigned int nbox; 133 struct drm_clip_rect boxes[I810_NR_SAREA_CLIPRECTS]; 134 drm_i810_tex_region_t texList[I810_NR_TEX_REGIONS + 1]; 135 int texAge; 136 int last_enqueue; 137 int last_dispatch; 138 int last_quiescent; 139 int ctxOwner; 140 int vertex_prim; 141 int pf_enabled; 142 int pf_active; 143 int pf_current_page; 144 } drm_i810_sarea_t; 145 #define DRM_I810_INIT 0x00 146 #define DRM_I810_VERTEX 0x01 147 #define DRM_I810_CLEAR 0x02 148 #define DRM_I810_FLUSH 0x03 149 #define DRM_I810_GETAGE 0x04 150 #define DRM_I810_GETBUF 0x05 151 #define DRM_I810_SWAP 0x06 152 #define DRM_I810_COPY 0x07 153 #define DRM_I810_DOCOPY 0x08 154 #define DRM_I810_OV0INFO 0x09 155 #define DRM_I810_FSTATUS 0x0a 156 #define DRM_I810_OV0FLIP 0x0b 157 #define DRM_I810_MC 0x0c 158 #define DRM_I810_RSTATUS 0x0d 159 #define DRM_I810_FLIP 0x0e 160 #define DRM_IOCTL_I810_INIT DRM_IOW(DRM_COMMAND_BASE + DRM_I810_INIT, drm_i810_init_t) 161 #define DRM_IOCTL_I810_VERTEX DRM_IOW(DRM_COMMAND_BASE + DRM_I810_VERTEX, drm_i810_vertex_t) 162 #define DRM_IOCTL_I810_CLEAR DRM_IOW(DRM_COMMAND_BASE + DRM_I810_CLEAR, drm_i810_clear_t) 163 #define DRM_IOCTL_I810_FLUSH DRM_IO(DRM_COMMAND_BASE + DRM_I810_FLUSH) 164 #define DRM_IOCTL_I810_GETAGE DRM_IO(DRM_COMMAND_BASE + DRM_I810_GETAGE) 165 #define DRM_IOCTL_I810_GETBUF DRM_IOWR(DRM_COMMAND_BASE + DRM_I810_GETBUF, drm_i810_dma_t) 166 #define DRM_IOCTL_I810_SWAP DRM_IO(DRM_COMMAND_BASE + DRM_I810_SWAP) 167 #define DRM_IOCTL_I810_COPY DRM_IOW(DRM_COMMAND_BASE + DRM_I810_COPY, drm_i810_copy_t) 168 #define DRM_IOCTL_I810_DOCOPY DRM_IO(DRM_COMMAND_BASE + DRM_I810_DOCOPY) 169 #define DRM_IOCTL_I810_OV0INFO DRM_IOR(DRM_COMMAND_BASE + DRM_I810_OV0INFO, drm_i810_overlay_t) 170 #define DRM_IOCTL_I810_FSTATUS DRM_IO(DRM_COMMAND_BASE + DRM_I810_FSTATUS) 171 #define DRM_IOCTL_I810_OV0FLIP DRM_IO(DRM_COMMAND_BASE + DRM_I810_OV0FLIP) 172 #define DRM_IOCTL_I810_MC DRM_IOW(DRM_COMMAND_BASE + DRM_I810_MC, drm_i810_mc_t) 173 #define DRM_IOCTL_I810_RSTATUS DRM_IO(DRM_COMMAND_BASE + DRM_I810_RSTATUS) 174 #define DRM_IOCTL_I810_FLIP DRM_IO(DRM_COMMAND_BASE + DRM_I810_FLIP) 175 typedef struct _drm_i810_clear { 176 int clear_color; 177 int clear_depth; 178 int flags; 179 } drm_i810_clear_t; 180 typedef struct _drm_i810_vertex { 181 int idx; 182 int used; 183 int discard; 184 } drm_i810_vertex_t; 185 typedef struct _drm_i810_copy_t { 186 int idx; 187 int used; 188 void * address; 189 } drm_i810_copy_t; 190 #define PR_TRIANGLES (0x0 << 18) 191 #define PR_TRISTRIP_0 (0x1 << 18) 192 #define PR_TRISTRIP_1 (0x2 << 18) 193 #define PR_TRIFAN (0x3 << 18) 194 #define PR_POLYGON (0x4 << 18) 195 #define PR_LINES (0x5 << 18) 196 #define PR_LINESTRIP (0x6 << 18) 197 #define PR_RECTS (0x7 << 18) 198 #define PR_MASK (0x7 << 18) 199 typedef struct drm_i810_dma { 200 void * __linux_virtual; 201 int request_idx; 202 int request_size; 203 int granted; 204 } drm_i810_dma_t; 205 typedef struct _drm_i810_overlay_t { 206 unsigned int offset; 207 unsigned int physical; 208 } drm_i810_overlay_t; 209 typedef struct _drm_i810_mc { 210 int idx; 211 int used; 212 int num_blocks; 213 int * length; 214 unsigned int last_render; 215 } drm_i810_mc_t; 216 #ifdef __cplusplus 217 #endif 218 #endif 219