83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
#ifndef SNA_REG_H
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#define SNA_REG_H
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/* Flush */
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#define MI_FLUSH (0x04<<23)
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#define MI_FLUSH_DW (0x26<<23)
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#define MI_WRITE_DIRTY_STATE (1<<4)
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#define MI_END_SCENE (1<<3)
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#define MI_GLOBAL_SNAPSHOT_COUNT_RESET (1<<3)
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#define MI_INHIBIT_RENDER_CACHE_FLUSH (1<<2)
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#define MI_STATE_INSTRUCTION_CACHE_FLUSH (1<<1)
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#define MI_INVALIDATE_MAP_CACHE (1<<0)
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/* broadwater flush bits */
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#define BRW_MI_GLOBAL_SNAPSHOT_RESET (1 << 3)
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#define MI_BATCH_BUFFER_END (0xA << 23)
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/* Noop */
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#define MI_NOOP 0x00
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#define MI_NOOP_WRITE_ID (1<<22)
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#define MI_NOOP_ID_MASK (1<<22 - 1)
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/* Wait for Events */
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#define MI_WAIT_FOR_EVENT (0x03<<23)
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#define MI_WAIT_FOR_PIPEB_SVBLANK (1<<18)
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#define MI_WAIT_FOR_PIPEA_SVBLANK (1<<17)
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#define MI_WAIT_FOR_OVERLAY_FLIP (1<<16)
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#define MI_WAIT_FOR_PIPEB_VBLANK (1<<7)
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#define MI_WAIT_FOR_PIPEB_SCAN_LINE_WINDOW (1<<5)
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#define MI_WAIT_FOR_PIPEA_VBLANK (1<<3)
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#define MI_WAIT_FOR_PIPEA_SCAN_LINE_WINDOW (1<<1)
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/* Set the scan line for MI_WAIT_FOR_PIPE?_SCAN_LINE_WINDOW */
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#define MI_LOAD_SCAN_LINES_INCL (0x12<<23)
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#define MI_LOAD_SCAN_LINES_DISPLAY_PIPEA (0)
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#define MI_LOAD_SCAN_LINES_DISPLAY_PIPEB (0x1<<20)
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/* BLT commands */
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#define BLT_WRITE_ALPHA (1<<21)
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#define BLT_WRITE_RGB (1<<20)
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#define BLT_SRC_TILED (1<<15)
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#define BLT_DST_TILED (1<<11)
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#define COLOR_BLT_CMD (2<<29|0x40<<22|(0x3))
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#define XY_COLOR_BLT (2<<29|0x50<<22|(0x4))
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#define XY_SETUP_BLT (2<<29|0x01<<22)
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#define XY_SETUP_MONO_PATTERN_SL_BLT (2<<29|0x11<<22)
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#define XY_SETUP_CLIP (2<<29|0x03<<22|1)
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#define XY_SCANLINE_BLT (2<<29|0x25<<22|1)
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#define XY_TEXT_IMMEDIATE_BLT (2<<29|0x31<<22|(1<<16))
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#define XY_SRC_COPY_BLT_CMD (2<<29|0x53<<22)
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#define SRC_COPY_BLT_CMD (2<<29|0x43<<22|0x4)
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#define XY_PAT_BLT (2<<29|0x51<<22)
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#define XY_PAT_BLT_IMMEDIATE (2<<29|0x72<<22)
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#define XY_MONO_PAT (2<<29|0x52<<22)
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#define XY_MONO_SRC_COPY (2<<29|0x54<<22)
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#define XY_MONO_SRC_COPY_IMM (2<<29|0x71<<22)
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#define XY_FULL_MONO_PATTERN_BLT (2<<29|0x57<<22)
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#define XY_FULL_MONO_PATTERN_MONO_SRC_BLT (2<<29|0x58<<22)
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/* FLUSH commands */
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#define BRW_3D(Pipeline,Opcode,Subopcode) \
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((3 << 29) | \
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((Pipeline) << 27) | \
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((Opcode) << 24) | \
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((Subopcode) << 16))
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#define PIPE_CONTROL BRW_3D(3, 2, 0)
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#define PIPE_CONTROL_NOWRITE (0 << 14)
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#define PIPE_CONTROL_WRITE_QWORD (1 << 14)
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#define PIPE_CONTROL_WRITE_DEPTH (2 << 14)
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#define PIPE_CONTROL_WRITE_TIME (3 << 14)
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#define PIPE_CONTROL_DEPTH_STALL (1 << 13)
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#define PIPE_CONTROL_WC_FLUSH (1 << 12)
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#define PIPE_CONTROL_IS_FLUSH (1 << 11)
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#define PIPE_CONTROL_TC_FLUSH (1 << 10)
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#define PIPE_CONTROL_NOTIFY_ENABLE (1 << 8)
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#define PIPE_CONTROL_GLOBAL_GTT (1 << 2)
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#define PIPE_CONTROL_LOCAL_PGTT (0 << 2)
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#define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1 << 0)
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#endif
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