diff options
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_shader.h')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_shader.h | 56 |
1 files changed, 39 insertions, 17 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_shader.h b/src/gallium/drivers/nvfx/nvfx_shader.h index 191131a40a..0b2f044f7f 100644 --- a/src/gallium/drivers/nvfx/nvfx_shader.h +++ b/src/gallium/drivers/nvfx/nvfx_shader.h @@ -9,15 +9,6 @@ #define NVFX_VP_INST_SLOT_VEC 0 #define NVFX_VP_INST_SLOT_SCA 1 -#define NVFX_VP_INST_COND_FL 0 /* guess */ -#define NVFX_VP_INST_COND_LT 1 -#define NVFX_VP_INST_COND_EQ 2 -#define NVFX_VP_INST_COND_LE 3 -#define NVFX_VP_INST_COND_GT 4 -#define NVFX_VP_INST_COND_NE 5 -#define NVFX_VP_INST_COND_GE 6 -#define NVFX_VP_INST_COND_TR 7 /* guess */ - #define NVFX_VP_INST_IN_POS 0 /* These seem to match the bindings specified in */ #define NVFX_VP_INST_IN_WEIGHT 1 /* the ARB_v_p spec (2.14.3.1) */ #define NVFX_VP_INST_IN_NORMAL 2 @@ -327,13 +318,45 @@ # define NVFX_FP_SWIZZLE_W 3 #define NVFX_FP_REG_NEGATE (1 << 17) -#ifndef NVFX_SHADER_NO_FUCKEDNESS #define NVFXSR_NONE 0 #define NVFXSR_OUTPUT 1 #define NVFXSR_INPUT 2 #define NVFXSR_TEMP 3 #define NVFXSR_CONST 4 +#define NVFX_COND_FL 0 +#define NVFX_COND_LT 1 +#define NVFX_COND_EQ 2 +#define NVFX_COND_LE 3 +#define NVFX_COND_GT 4 +#define NVFX_COND_NE 5 +#define NVFX_COND_GE 6 +#define NVFX_COND_TR 7 + +/* Yes, this are ordered differently... */ + +#define NVFX_VP_MASK_X 8 +#define NVFX_VP_MASK_Y 4 +#define NVFX_VP_MASK_Z 2 +#define NVFX_VP_MASK_W 1 +#define NVFX_VP_MASK_ALL 0xf + +#define NVFX_FP_MASK_X 1 +#define NVFX_FP_MASK_Y 2 +#define NVFX_FP_MASK_Z 4 +#define NVFX_FP_MASK_W 8 +#define NVFX_FP_MASK_ALL 0xf + +#define NVFX_SWZ_X 0 +#define NVFX_SWZ_Y 1 +#define NVFX_SWZ_Z 2 +#define NVFX_SWZ_W 3 + +#define swz(s,x,y,z,w) nvfx_sr_swz((s), NVFX_SWZ_##x, NVFX_SWZ_##y, NVFX_SWZ_##z, NVFX_SWZ_##w) +#define neg(s) nvfx_sr_neg((s)) +#define abs(s) nvfx_sr_abs((s)) +#define scale(s,v) nvfx_sr_scale((s), NVFX_FP_OP_DST_SCALE_##v) + struct nvfx_sreg { int type; int index; @@ -357,13 +380,13 @@ nvfx_sr(int type, int index) struct nvfx_sreg temp = { .type = type, .index = index, - .dst_scale = DEF_SCALE, + .dst_scale = 0, .abs = 0, .negate = 0, .swz = { 0, 1, 2, 3 }, .cc_update = 0, .cc_update_reg = 0, - .cc_test = DEF_CTEST, + .cc_test = NVFX_COND_TR, .cc_test_reg = 0, .cc_swz = { 0, 1, 2, 3 }, }; @@ -375,10 +398,10 @@ nvfx_sr_swz(struct nvfx_sreg src, int x, int y, int z, int w) { struct nvfx_sreg dst = src; - dst.swz[SWZ_X] = src.swz[x]; - dst.swz[SWZ_Y] = src.swz[y]; - dst.swz[SWZ_Z] = src.swz[z]; - dst.swz[SWZ_W] = src.swz[w]; + dst.swz[NVFX_SWZ_X] = src.swz[x]; + dst.swz[NVFX_SWZ_Y] = src.swz[y]; + dst.swz[NVFX_SWZ_Z] = src.swz[z]; + dst.swz[NVFX_SWZ_W] = src.swz[w]; return dst; } @@ -402,6 +425,5 @@ nvfx_sr_scale(struct nvfx_sreg src, int scale) src.dst_scale = scale; return src; } -#endif #endif |