diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_exec.c | 29 | ||||
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_screen.c | 2 |
2 files changed, 30 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c index 18ee27502b4..0633a4e708c 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c @@ -218,6 +218,17 @@ micro_ddx(union tgsi_exec_channel *dst, } static void +micro_ddx_fine(union tgsi_exec_channel *dst, + const union tgsi_exec_channel *src) +{ + dst->f[0] = + dst->f[1] = src->f[TILE_TOP_RIGHT] - src->f[TILE_TOP_LEFT]; + dst->f[2] = + dst->f[3] = src->f[TILE_BOTTOM_RIGHT] - src->f[TILE_BOTTOM_LEFT]; +} + + +static void micro_ddy(union tgsi_exec_channel *dst, const union tgsi_exec_channel *src) { @@ -228,6 +239,16 @@ micro_ddy(union tgsi_exec_channel *dst, } static void +micro_ddy_fine(union tgsi_exec_channel *dst, + const union tgsi_exec_channel *src) +{ + dst->f[0] = + dst->f[2] = src->f[TILE_BOTTOM_LEFT] - src->f[TILE_TOP_LEFT]; + dst->f[1] = + dst->f[3] = src->f[TILE_BOTTOM_RIGHT] - src->f[TILE_TOP_RIGHT]; +} + +static void micro_dmul(union tgsi_double_channel *dst, const union tgsi_double_channel *src) { @@ -5398,10 +5419,18 @@ exec_instruction( exec_scalar_unary(mach, inst, micro_cos, TGSI_EXEC_DATA_FLOAT, TGSI_EXEC_DATA_FLOAT); break; + case TGSI_OPCODE_DDX_FINE: + exec_vector_unary(mach, inst, micro_ddx_fine, TGSI_EXEC_DATA_FLOAT, TGSI_EXEC_DATA_FLOAT); + break; + case TGSI_OPCODE_DDX: exec_vector_unary(mach, inst, micro_ddx, TGSI_EXEC_DATA_FLOAT, TGSI_EXEC_DATA_FLOAT); break; + case TGSI_OPCODE_DDY_FINE: + exec_vector_unary(mach, inst, micro_ddy_fine, TGSI_EXEC_DATA_FLOAT, TGSI_EXEC_DATA_FLOAT); + break; + case TGSI_OPCODE_DDY: exec_vector_unary(mach, inst, micro_ddy, TGSI_EXEC_DATA_FLOAT, TGSI_EXEC_DATA_FLOAT); break; diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c index 9c1a98ec4ea..b51e14470c1 100644 --- a/src/gallium/drivers/softpipe/sp_screen.c +++ b/src/gallium/drivers/softpipe/sp_screen.c @@ -218,7 +218,7 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION: return 1; case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE: - return 0; + return 1; case PIPE_CAP_SAMPLER_VIEW_TARGET: return 1; case PIPE_CAP_FAKE_SW_MSAA: |