diff options
| author | Marek Olšák <[email protected]> | 2011-08-19 22:43:08 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2011-08-19 23:12:11 +0200 |
| commit | 754ea4ea76f1d5ac6150090cffe2542bdf178d87 (patch) | |
| tree | c430ed34441a904acb0bfb36dd7d593b67b27bef /src/gallium/drivers | |
| parent | 565f39bdb2943bdb94ac3bdf67793c942ff45016 (diff) | |
r600g: finally enable float depth buffers on evergreen
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index 3c17bbad7cd..2135b8ac580 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -264,6 +264,9 @@ static uint32_t r600_translate_dbformat(enum pipe_format format) case PIPE_FORMAT_Z24X8_UNORM: case PIPE_FORMAT_Z24_UNORM_S8_USCALED: return V_028040_Z_24; + case PIPE_FORMAT_Z32_FLOAT: + case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: + return V_028040_Z_32_FLOAT; default: return ~0U; } @@ -351,6 +354,7 @@ static uint32_t r600_translate_colorswap(enum pipe_format format) case PIPE_FORMAT_R11G11B10_FLOAT: case PIPE_FORMAT_R32_FLOAT: + case PIPE_FORMAT_Z32_FLOAT: case PIPE_FORMAT_R16G16_FLOAT: case PIPE_FORMAT_R16G16_UNORM: return V_028C70_SWAP_STD; @@ -360,6 +364,7 @@ static uint32_t r600_translate_colorswap(enum pipe_format format) case PIPE_FORMAT_R16G16B16A16_UNORM: case PIPE_FORMAT_R16G16B16A16_SNORM: case PIPE_FORMAT_R16G16B16A16_FLOAT: + case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: /* 128-bit buffers. */ case PIPE_FORMAT_R32G32B32A32_FLOAT: @@ -444,7 +449,11 @@ static uint32_t r600_translate_colorformat(enum pipe_format format) case PIPE_FORMAT_S8_USCALED_Z24_UNORM: return V_028C70_COLOR_24_8; + case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: + return V_028C70_COLOR_X24_8_32_FLOAT; + case PIPE_FORMAT_R32_FLOAT: + case PIPE_FORMAT_Z32_FLOAT: return V_028C70_COLOR_32_FLOAT; case PIPE_FORMAT_R16G16_FLOAT: @@ -532,6 +541,7 @@ static uint32_t r600_colorformat_endian_swap(uint32_t colorformat) case V_028C70_COLOR_32_32_FLOAT: case V_028C70_COLOR_32_32: + case V_028C70_COLOR_X24_8_32_FLOAT: return ENDIAN_8IN32; /* 96-bit buffers. */ @@ -2113,6 +2123,7 @@ void evergreen_polygon_offset_update(struct r600_pipe_context *rctx) offset_units *= 2.0f; break; case PIPE_FORMAT_Z32_FLOAT: + case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: depth = -23; offset_units *= 1.0f; offset_db_fmt_cntl |= S_028B78_POLY_OFFSET_DB_IS_FLOAT_FMT(1); |