diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_context.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h index 1b912c3eeee..33851519bd8 100644 --- a/src/gallium/drivers/r300/r300_context.h +++ b/src/gallium/drivers/r300/r300_context.h @@ -309,6 +309,7 @@ struct r300_surface { uint32_t pitch; /* COLORPITCH or DEPTHPITCH. */ uint32_t pitch_zmask; /* ZMASK_PITCH */ uint32_t pitch_hiz; /* HIZ_PITCH */ + uint32_t pitch_cmask; /* CMASK_PITCH */ uint32_t format; /* US_OUT_FMT or ZB_FORMAT. */ /* Parameters dedicated to the CBZB clear. */ @@ -380,6 +381,10 @@ struct r300_texture_desc { /* Zmask/HiZ strides for each miplevel. */ unsigned zmask_stride_in_pixels[R300_MAX_TEXTURE_LEVELS]; unsigned hiz_stride_in_pixels[R300_MAX_TEXTURE_LEVELS]; + + /* CMASK info for AA buffers (no mipmapping). */ + unsigned cmask_dwords; + unsigned cmask_stride_in_pixels; }; struct r300_resource @@ -536,6 +541,8 @@ struct r300_context { struct r300_atom hiz_clear; /* zmask clear */ struct r300_atom zmask_clear; + /* cmask clear */ + struct r300_atom cmask_clear; /* Occlusion query. */ struct r300_atom query_start; @@ -616,6 +623,13 @@ struct r300_context { enum r300_hiz_func hiz_func; /* HiZ function. Can be either MIN or MAX. */ uint32_t hiz_clear_value; /* HiZ clear value. */ + /* CMASK state. */ + boolean cmask_access; + boolean cmask_in_use; + uint32_t color_clear_value; /* RGBA8 or RGBA1010102 */ + uint32_t color_clear_value_ar; /* RGBA16F */ + uint32_t color_clear_value_gb; /* RGBA16F */ + /* Compiler state. */ struct rc_regalloc_state fs_regalloc_state; /* Register allocator info for * fragment shaders. */ @@ -722,7 +736,8 @@ void r300_blitter_draw_rectangle(struct blitter_context *blitter, enum r300_fb_state_change { R300_CHANGED_FB_STATE = 0, R300_CHANGED_HYPERZ_FLAG, - R300_CHANGED_MULTIWRITE + R300_CHANGED_MULTIWRITE, + R300_CHANGED_CMASK_ENABLE, }; void r300_mark_fb_state_dirty(struct r300_context *r300, |