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Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_fragprog.c')
-rw-r--r--src/gallium/drivers/nvfx/nvfx_fragprog.c364
1 files changed, 170 insertions, 194 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_fragprog.c b/src/gallium/drivers/nvfx/nvfx_fragprog.c
index 6d2957c82b3..f8c4eae3873 100644
--- a/src/gallium/drivers/nvfx/nvfx_fragprog.c
+++ b/src/gallium/drivers/nvfx/nvfx_fragprog.c
@@ -20,8 +20,8 @@ struct nvfx_fpc {
unsigned r_temps;
unsigned r_temps_discard;
- struct nvfx_sreg r_result[PIPE_MAX_SHADER_OUTPUTS];
- struct nvfx_sreg *r_temp;
+ struct nvfx_reg r_result[PIPE_MAX_SHADER_OUTPUTS];
+ struct nvfx_reg *r_temp;
int num_regs;
@@ -34,13 +34,13 @@ struct nvfx_fpc {
} consts[MAX_CONSTS];
int nr_consts;
- struct nvfx_sreg imm[MAX_IMM];
+ struct nvfx_reg imm[MAX_IMM];
unsigned nr_imm;
unsigned char generic_to_slot[256]; /* semantic idx for each input semantic */
};
-static INLINE struct nvfx_sreg
+static INLINE struct nvfx_reg
temp(struct nvfx_fpc *fpc)
{
int idx = ffs(~fpc->r_temps) - 1;
@@ -48,12 +48,12 @@ temp(struct nvfx_fpc *fpc)
if (idx < 0) {
NOUVEAU_ERR("out of temps!!\n");
assert(0);
- return nvfx_sr(NVFXSR_TEMP, 0);
+ return nvfx_reg(NVFXSR_TEMP, 0);
}
fpc->r_temps |= (1 << idx);
fpc->r_temps_discard |= (1 << idx);
- return nvfx_sr(NVFXSR_TEMP, idx);
+ return nvfx_reg(NVFXSR_TEMP, idx);
}
static INLINE void
@@ -63,7 +63,7 @@ release_temps(struct nvfx_fpc *fpc)
fpc->r_temps_discard = 0;
}
-static INLINE struct nvfx_sreg
+static INLINE struct nvfx_reg
constant(struct nvfx_fpc *fpc, int pipe, float vals[4])
{
int idx;
@@ -75,16 +75,9 @@ constant(struct nvfx_fpc *fpc, int pipe, float vals[4])
fpc->consts[idx].pipe = pipe;
if (pipe == -1)
memcpy(fpc->consts[idx].vals, vals, 4 * sizeof(float));
- return nvfx_sr(NVFXSR_CONST, idx);
+ return nvfx_reg(NVFXSR_CONST, idx);
}
-#define arith(cc,s,o,d,m,s0,s1,s2) \
- nvfx_fp_arith((cc), (s), NVFX_FP_OP_OPCODE_##o, \
- (d), (m), (s0), (s1), (s2))
-#define tex(cc,s,o,u,d,m,s0,s1,s2) \
- nvfx_fp_tex((cc), (s), NVFX_FP_OP_OPCODE_##o, (u), \
- (d), (m), (s0), none, none)
-
static void
grow_insns(struct nvfx_fpc *fpc, int size)
{
@@ -95,28 +88,28 @@ grow_insns(struct nvfx_fpc *fpc, int size)
}
static void
-emit_src(struct nvfx_fpc *fpc, int pos, struct nvfx_sreg src)
+emit_src(struct nvfx_fpc *fpc, int pos, struct nvfx_src src)
{
struct nvfx_fragment_program *fp = fpc->fp;
uint32_t *hw = &fp->insn[fpc->inst_offset];
uint32_t sr = 0;
- switch (src.type) {
+ switch (src.reg.type) {
case NVFXSR_INPUT:
sr |= (NVFX_FP_REG_TYPE_INPUT << NVFX_FP_REG_TYPE_SHIFT);
- hw[0] |= (src.index << NVFX_FP_OP_INPUT_SRC_SHIFT);
+ hw[0] |= (src.reg.index << NVFX_FP_OP_INPUT_SRC_SHIFT);
break;
case NVFXSR_OUTPUT:
sr |= NVFX_FP_REG_SRC_HALF;
/* fall-through */
case NVFXSR_TEMP:
sr |= (NVFX_FP_REG_TYPE_TEMP << NVFX_FP_REG_TYPE_SHIFT);
- sr |= (src.index << NVFX_FP_REG_SRC_SHIFT);
+ sr |= (src.reg.index << NVFX_FP_REG_SRC_SHIFT);
break;
case NVFXSR_RELOCATED:
sr |= (NVFX_FP_REG_TYPE_INPUT << NVFX_FP_REG_TYPE_SHIFT);
//printf("adding relocation at %x for %x\n", fpc->inst_offset, src.index);
- util_dynarray_append(&fpc->fp->slot_relocations[src.index], unsigned, fpc->inst_offset);
+ util_dynarray_append(&fpc->fp->slot_relocations[src.reg.index], unsigned, fpc->inst_offset);
break;
case NVFXSR_CONST:
if (!fpc->have_const) {
@@ -125,18 +118,18 @@ emit_src(struct nvfx_fpc *fpc, int pos, struct nvfx_sreg src)
}
hw = &fp->insn[fpc->inst_offset];
- if (fpc->consts[src.index].pipe >= 0) {
+ if (fpc->consts[src.reg.index].pipe >= 0) {
struct nvfx_fragment_program_data *fpd;
fp->consts = realloc(fp->consts, ++fp->nr_consts *
sizeof(*fpd));
fpd = &fp->consts[fp->nr_consts - 1];
fpd->offset = fpc->inst_offset + 4;
- fpd->index = fpc->consts[src.index].pipe;
+ fpd->index = fpc->consts[src.reg.index].pipe;
memset(&fp->insn[fpd->offset], 0, sizeof(uint32_t) * 4);
} else {
memcpy(&fp->insn[fpc->inst_offset + 4],
- fpc->consts[src.index].vals,
+ fpc->consts[src.reg.index].vals,
sizeof(uint32_t) * 4);
}
@@ -164,7 +157,7 @@ emit_src(struct nvfx_fpc *fpc, int pos, struct nvfx_sreg src)
}
static void
-emit_dst(struct nvfx_fpc *fpc, struct nvfx_sreg dst)
+emit_dst(struct nvfx_fpc *fpc, struct nvfx_reg dst)
{
struct nvfx_fragment_program *fp = fpc->fp;
uint32_t *hw = &fp->insn[fpc->inst_offset];
@@ -192,9 +185,7 @@ emit_dst(struct nvfx_fpc *fpc, struct nvfx_sreg dst)
}
static void
-nvfx_fp_arith(struct nvfx_fpc *fpc, int sat, int op,
- struct nvfx_sreg dst, int mask,
- struct nvfx_sreg s0, struct nvfx_sreg s1, struct nvfx_sreg s2)
+nvfx_fp_emit(struct nvfx_fpc *fpc, struct nvfx_insn insn)
{
struct nvfx_fragment_program *fp = fpc->fp;
uint32_t *hw;
@@ -205,85 +196,86 @@ nvfx_fp_arith(struct nvfx_fpc *fpc, int sat, int op,
hw = &fp->insn[fpc->inst_offset];
memset(hw, 0, sizeof(uint32_t) * 4);
- if (op == NVFX_FP_OP_OPCODE_KIL)
+ if (insn.op == NVFX_FP_OP_OPCODE_KIL)
fp->fp_control |= NV34TCL_FP_CONTROL_USES_KIL;
- hw[0] |= (op << NVFX_FP_OP_OPCODE_SHIFT);
- hw[0] |= (mask << NVFX_FP_OP_OUTMASK_SHIFT);
- hw[2] |= (dst.dst_scale << NVFX_FP_OP_DST_SCALE_SHIFT);
+ hw[0] |= (insn.op << NVFX_FP_OP_OPCODE_SHIFT);
+ hw[0] |= (insn.mask << NVFX_FP_OP_OUTMASK_SHIFT);
+ hw[2] |= (insn.scale << NVFX_FP_OP_DST_SCALE_SHIFT);
- if (sat)
+ if (insn.sat)
hw[0] |= NVFX_FP_OP_OUT_SAT;
- if (dst.cc_update)
+ if (insn.cc_update)
hw[0] |= NVFX_FP_OP_COND_WRITE_ENABLE;
- hw[1] |= (dst.cc_test << NVFX_FP_OP_COND_SHIFT);
- hw[1] |= ((dst.cc_swz[0] << NVFX_FP_OP_COND_SWZ_X_SHIFT) |
- (dst.cc_swz[1] << NVFX_FP_OP_COND_SWZ_Y_SHIFT) |
- (dst.cc_swz[2] << NVFX_FP_OP_COND_SWZ_Z_SHIFT) |
- (dst.cc_swz[3] << NVFX_FP_OP_COND_SWZ_W_SHIFT));
-
- emit_dst(fpc, dst);
- emit_src(fpc, 0, s0);
- emit_src(fpc, 1, s1);
- emit_src(fpc, 2, s2);
-}
+ hw[1] |= (insn.cc_test << NVFX_FP_OP_COND_SHIFT);
+ hw[1] |= ((insn.cc_swz[0] << NVFX_FP_OP_COND_SWZ_X_SHIFT) |
+ (insn.cc_swz[1] << NVFX_FP_OP_COND_SWZ_Y_SHIFT) |
+ (insn.cc_swz[2] << NVFX_FP_OP_COND_SWZ_Z_SHIFT) |
+ (insn.cc_swz[3] << NVFX_FP_OP_COND_SWZ_W_SHIFT));
-static void
-nvfx_fp_tex(struct nvfx_fpc *fpc, int sat, int op, int unit,
- struct nvfx_sreg dst, int mask,
- struct nvfx_sreg s0, struct nvfx_sreg s1, struct nvfx_sreg s2)
-{
- struct nvfx_fragment_program *fp = fpc->fp;
-
- nvfx_fp_arith(fpc, sat, op, dst, mask, s0, s1, s2);
+ if(insn.unit >= 0)
+ {
+ hw[0] |= (insn.unit << NVFX_FP_OP_TEX_UNIT_SHIFT);
+ fp->samplers |= (1 << insn.unit);
+ }
- fp->insn[fpc->inst_offset] |= (unit << NVFX_FP_OP_TEX_UNIT_SHIFT);
- fp->samplers |= (1 << unit);
+ emit_dst(fpc, insn.dst);
+ emit_src(fpc, 0, insn.src[0]);
+ emit_src(fpc, 1, insn.src[1]);
+ emit_src(fpc, 2, insn.src[2]);
}
-static INLINE struct nvfx_sreg
+#define arith(s,o,d,m,s0,s1,s2) \
+ nvfx_insn((s), NVFX_FP_OP_OPCODE_##o, -1, \
+ (d), (m), (s0), (s1), (s2))
+
+#define tex(s,o,u,d,m,s0,s1,s2) \
+ nvfx_insn((s), NVFX_FP_OP_OPCODE_##o, (u), \
+ (d), (m), (s0), none, none)
+
+static INLINE struct nvfx_src
tgsi_src(struct nvfx_fpc *fpc, const struct tgsi_full_src_register *fsrc)
{
- struct nvfx_sreg src = { 0 };
+ struct nvfx_src src;
switch (fsrc->Register.File) {
case TGSI_FILE_INPUT:
if(fpc->fp->info.input_semantic_name[fsrc->Register.Index] == TGSI_SEMANTIC_POSITION) {
assert(fpc->fp->info.input_semantic_index[fsrc->Register.Index] == 0);
- src = nvfx_sr(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_POSITION);
+ src.reg = nvfx_reg(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_POSITION);
} else if(fpc->fp->info.input_semantic_name[fsrc->Register.Index] == TGSI_SEMANTIC_COLOR) {
if(fpc->fp->info.input_semantic_index[fsrc->Register.Index] == 0)
- src = nvfx_sr(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_COL0);
+ src.reg = nvfx_reg(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_COL0);
else if(fpc->fp->info.input_semantic_index[fsrc->Register.Index] == 1)
- src = nvfx_sr(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_COL1);
+ src.reg = nvfx_reg(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_COL1);
else
assert(0);
} else if(fpc->fp->info.input_semantic_name[fsrc->Register.Index] == TGSI_SEMANTIC_FOG) {
assert(fpc->fp->info.input_semantic_index[fsrc->Register.Index] == 0);
- src = nvfx_sr(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_FOGC);
+ src.reg = nvfx_reg(NVFXSR_INPUT, NVFX_FP_OP_INPUT_SRC_FOGC);
} else if(fpc->fp->info.input_semantic_name[fsrc->Register.Index] == TGSI_SEMANTIC_FACE) {
/* TODO: check this has the correct values */
/* XXX: what do we do for nv30 here (assuming it lacks facing)?! */
assert(fpc->fp->info.input_semantic_index[fsrc->Register.Index] == 0);
- src = nvfx_sr(NVFXSR_INPUT, NV40_FP_OP_INPUT_SRC_FACING);
+ src.reg = nvfx_reg(NVFXSR_INPUT, NV40_FP_OP_INPUT_SRC_FACING);
} else {
assert(fpc->fp->info.input_semantic_name[fsrc->Register.Index] == TGSI_SEMANTIC_GENERIC);
- src = nvfx_sr(NVFXSR_RELOCATED, fpc->generic_to_slot[fpc->fp->info.input_semantic_index[fsrc->Register.Index]]);
+ src.reg = nvfx_reg(NVFXSR_RELOCATED, fpc->generic_to_slot[fpc->fp->info.input_semantic_index[fsrc->Register.Index]]);
}
break;
case TGSI_FILE_CONSTANT:
- src = constant(fpc, fsrc->Register.Index, NULL);
+ src.reg = constant(fpc, fsrc->Register.Index, NULL);
break;
case TGSI_FILE_IMMEDIATE:
assert(fsrc->Register.Index < fpc->nr_imm);
- src = fpc->imm[fsrc->Register.Index];
+ src.reg = fpc->imm[fsrc->Register.Index];
break;
case TGSI_FILE_TEMPORARY:
- src = fpc->r_temp[fsrc->Register.Index];
+ src.reg = fpc->r_temp[fsrc->Register.Index];
break;
/* NV40 fragprog result regs are just temps, so this is simple */
case TGSI_FILE_OUTPUT:
- src = fpc->r_result[fsrc->Register.Index];
+ src.reg = fpc->r_result[fsrc->Register.Index];
break;
default:
NOUVEAU_ERR("bad src file\n");
@@ -299,7 +291,7 @@ tgsi_src(struct nvfx_fpc *fpc, const struct tgsi_full_src_register *fsrc)
return src;
}
-static INLINE struct nvfx_sreg
+static INLINE struct nvfx_reg
tgsi_dst(struct nvfx_fpc *fpc, const struct tgsi_full_dst_register *fdst) {
switch (fdst->Register.File) {
case TGSI_FILE_OUTPUT:
@@ -307,10 +299,10 @@ tgsi_dst(struct nvfx_fpc *fpc, const struct tgsi_full_dst_register *fdst) {
case TGSI_FILE_TEMPORARY:
return fpc->r_temp[fdst->Register.Index];
case TGSI_FILE_NULL:
- return nvfx_sr(NVFXSR_NONE, 0);
+ return nvfx_reg(NVFXSR_NONE, 0);
default:
NOUVEAU_ERR("bad dst file %d\n", fdst->Register.File);
- return nvfx_sr(NVFXSR_NONE, 0);
+ return nvfx_reg(NVFXSR_NONE, 0);
}
}
@@ -330,8 +322,10 @@ static boolean
nvfx_fragprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
const struct tgsi_full_instruction *finst)
{
- const struct nvfx_sreg none = nvfx_sr(NVFXSR_NONE, 0);
- struct nvfx_sreg src[3], dst, tmp;
+ const struct nvfx_src none = nvfx_src(nvfx_reg(NVFXSR_NONE, 0));
+ struct nvfx_insn insn;
+ struct nvfx_src src[3], tmp;
+ struct nvfx_reg dst;
int mask, sat, unit = 0;
int ai = -1, ci = -1, ii = -1;
int i;
@@ -359,9 +353,8 @@ nvfx_fragprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
ai = fsrc->Register.Index;
src[i] = tgsi_src(fpc, fsrc);
} else {
- src[i] = temp(fpc);
- arith(fpc, 0, MOV, src[i], NVFX_FP_MASK_ALL,
- tgsi_src(fpc, fsrc), none, none);
+ src[i] = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, MOV, src[i].reg, NVFX_FP_MASK_ALL, tgsi_src(fpc, fsrc), none, none));
}
break;
case TGSI_FILE_CONSTANT:
@@ -370,9 +363,8 @@ nvfx_fragprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
ci = fsrc->Register.Index;
src[i] = tgsi_src(fpc, fsrc);
} else {
- src[i] = temp(fpc);
- arith(fpc, 0, MOV, src[i], NVFX_FP_MASK_ALL,
- tgsi_src(fpc, fsrc), none, none);
+ src[i] = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, MOV, src[i].reg, NVFX_FP_MASK_ALL, tgsi_src(fpc, fsrc), none, none));
}
break;
case TGSI_FILE_IMMEDIATE:
@@ -381,9 +373,8 @@ nvfx_fragprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
ii = fsrc->Register.Index;
src[i] = tgsi_src(fpc, fsrc);
} else {
- src[i] = temp(fpc);
- arith(fpc, 0, MOV, src[i], NVFX_FP_MASK_ALL,
- tgsi_src(fpc, fsrc), none, none);
+ src[i] = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, MOV, src[i].reg, NVFX_FP_MASK_ALL, tgsi_src(fpc, fsrc), none, none));
}
break;
case TGSI_FILE_TEMPORARY:
@@ -406,227 +397,212 @@ nvfx_fragprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
switch (finst->Instruction.Opcode) {
case TGSI_OPCODE_ABS:
- arith(fpc, sat, MOV, dst, mask, abs(src[0]), none, none);
+ nvfx_fp_emit(fpc, arith(sat, MOV, dst, mask, abs(src[0]), none, none));
break;
case TGSI_OPCODE_ADD:
- arith(fpc, sat, ADD, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, ADD, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_CMP:
- tmp = nvfx_sr(NVFXSR_NONE, 0);
- tmp.cc_update = 1;
- arith(fpc, 0, MOV, tmp, 0xf, src[0], none, none);
- dst.cc_test = NVFX_COND_GE;
- arith(fpc, sat, MOV, dst, mask, src[2], none, none);
- dst.cc_test = NVFX_COND_LT;
- arith(fpc, sat, MOV, dst, mask, src[1], none, none);
+ insn = arith(0, MOV, none.reg, 0xf, src[0], none, none);
+ insn.cc_update = 1;
+ nvfx_fp_emit(fpc, insn);
+
+ insn = arith(sat, MOV, dst, mask, src[2], none, none);
+ insn.cc_test = NVFX_COND_GE;
+ nvfx_fp_emit(fpc, insn);
+
+ insn = arith(sat, MOV, dst, mask, src[1], none, none);
+ insn.cc_test = NVFX_COND_LT;
+ nvfx_fp_emit(fpc, insn);
break;
case TGSI_OPCODE_COS:
- arith(fpc, sat, COS, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, COS, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_DDX:
if (mask & (NVFX_FP_MASK_Z | NVFX_FP_MASK_W)) {
- tmp = temp(fpc);
- arith(fpc, sat, DDX, tmp, NVFX_FP_MASK_X | NVFX_FP_MASK_Y,
- swz(src[0], Z, W, Z, W), none, none);
- arith(fpc, 0, MOV, tmp, NVFX_FP_MASK_Z | NVFX_FP_MASK_W,
- swz(tmp, X, Y, X, Y), none, none);
- arith(fpc, sat, DDX, tmp, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, src[0],
- none, none);
- arith(fpc, 0, MOV, dst, mask, tmp, none, none);
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(sat, DDX, tmp.reg, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, swz(src[0], Z, W, Z, W), none, none));
+ nvfx_fp_emit(fpc, arith(0, MOV, tmp.reg, NVFX_FP_MASK_Z | NVFX_FP_MASK_W, swz(tmp, X, Y, X, Y), none, none));
+ nvfx_fp_emit(fpc, arith(sat, DDX, tmp.reg, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, src[0], none, none));
+ nvfx_fp_emit(fpc, arith(0, MOV, dst, mask, tmp, none, none));
} else {
- arith(fpc, sat, DDX, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, DDX, dst, mask, src[0], none, none));
}
break;
case TGSI_OPCODE_DDY:
if (mask & (NVFX_FP_MASK_Z | NVFX_FP_MASK_W)) {
- tmp = temp(fpc);
- arith(fpc, sat, DDY, tmp, NVFX_FP_MASK_X | NVFX_FP_MASK_Y,
- swz(src[0], Z, W, Z, W), none, none);
- arith(fpc, 0, MOV, tmp, NVFX_FP_MASK_Z | NVFX_FP_MASK_W,
- swz(tmp, X, Y, X, Y), none, none);
- arith(fpc, sat, DDY, tmp, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, src[0],
- none, none);
- arith(fpc, 0, MOV, dst, mask, tmp, none, none);
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(sat, DDY, tmp.reg, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, swz(src[0], Z, W, Z, W), none, none));
+ nvfx_fp_emit(fpc, arith(0, MOV, tmp.reg, NVFX_FP_MASK_Z | NVFX_FP_MASK_W, swz(tmp, X, Y, X, Y), none, none));
+ nvfx_fp_emit(fpc, arith(sat, DDY, tmp.reg, NVFX_FP_MASK_X | NVFX_FP_MASK_Y, src[0], none, none));
+ nvfx_fp_emit(fpc, arith(0, MOV, dst, mask, tmp, none, none));
} else {
- arith(fpc, sat, DDY, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, DDY, dst, mask, src[0], none, none));
}
break;
case TGSI_OPCODE_DP3:
- arith(fpc, sat, DP3, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, DP3, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_DP4:
- arith(fpc, sat, DP4, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, DP4, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_DPH:
- tmp = temp(fpc);
- arith(fpc, 0, DP3, tmp, NVFX_FP_MASK_X, src[0], src[1], none);
- arith(fpc, sat, ADD, dst, mask, swz(tmp, X, X, X, X),
- swz(src[1], W, W, W, W), none);
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, DP3, tmp.reg, NVFX_FP_MASK_X, src[0], src[1], none));
+ nvfx_fp_emit(fpc, arith(sat, ADD, dst, mask, swz(tmp, X, X, X, X), swz(src[1], W, W, W, W), none));
break;
case TGSI_OPCODE_DST:
- arith(fpc, sat, DST, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, DST, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_EX2:
- arith(fpc, sat, EX2, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, EX2, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_FLR:
- arith(fpc, sat, FLR, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, FLR, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_FRC:
- arith(fpc, sat, FRC, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, FRC, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_KILP:
- arith(fpc, 0, KIL, none, 0, none, none, none);
+ nvfx_fp_emit(fpc, arith(0, KIL, none.reg, 0, none, none, none));
break;
case TGSI_OPCODE_KIL:
- dst = nvfx_sr(NVFXSR_NONE, 0);
- dst.cc_update = 1;
- arith(fpc, 0, MOV, dst, NVFX_FP_MASK_ALL, src[0], none, none);
- dst.cc_update = 0; dst.cc_test = NVFX_COND_LT;
- arith(fpc, 0, KIL, dst, 0, none, none, none);
+ insn = arith(0, MOV, none.reg, NVFX_FP_MASK_ALL, src[0], none, none);
+ insn.cc_update = 1;
+ nvfx_fp_emit(fpc, insn);
+
+ insn = arith(0, KIL, none.reg, 0, none, none, none);
+ insn.cc_test = NVFX_COND_LT;
+ nvfx_fp_emit(fpc, insn);
break;
case TGSI_OPCODE_LG2:
- arith(fpc, sat, LG2, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, LG2, dst, mask, src[0], none, none));
break;
// case TGSI_OPCODE_LIT:
case TGSI_OPCODE_LRP:
if(!nvfx->is_nv4x)
- arith(fpc, sat, LRP_NV30, dst, mask, src[0], src[1], src[2]);
+ nvfx_fp_emit(fpc, arith(sat, LRP_NV30, dst, mask, src[0], src[1], src[2]));
else {
- tmp = temp(fpc);
- arith(fpc, 0, MAD, tmp, mask, neg(src[0]), src[2], src[2]);
- arith(fpc, sat, MAD, dst, mask, src[0], src[1], tmp);
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, MAD, tmp.reg, mask, neg(src[0]), src[2], src[2]));
+ nvfx_fp_emit(fpc, arith(sat, MAD, dst, mask, src[0], src[1], tmp));
}
break;
case TGSI_OPCODE_MAD:
- arith(fpc, sat, MAD, dst, mask, src[0], src[1], src[2]);
+ nvfx_fp_emit(fpc, arith(sat, MAD, dst, mask, src[0], src[1], src[2]));
break;
case TGSI_OPCODE_MAX:
- arith(fpc, sat, MAX, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, MAX, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_MIN:
- arith(fpc, sat, MIN, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, MIN, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_MOV:
- arith(fpc, sat, MOV, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, MOV, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_MUL:
- arith(fpc, sat, MUL, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, MUL, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_POW:
if(!nvfx->is_nv4x)
- arith(fpc, sat, POW_NV30, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, POW_NV30, dst, mask, src[0], src[1], none));
else {
- tmp = temp(fpc);
- arith(fpc, 0, LG2, tmp, NVFX_FP_MASK_X,
- swz(src[0], X, X, X, X), none, none);
- arith(fpc, 0, MUL, tmp, NVFX_FP_MASK_X, swz(tmp, X, X, X, X),
- swz(src[1], X, X, X, X), none);
- arith(fpc, sat, EX2, dst, mask,
- swz(tmp, X, X, X, X), none, none);
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, LG2, tmp.reg, NVFX_FP_MASK_X, swz(src[0], X, X, X, X), none, none));
+ nvfx_fp_emit(fpc, arith(0, MUL, tmp.reg, NVFX_FP_MASK_X, swz(tmp, X, X, X, X), swz(src[1], X, X, X, X), none));
+ nvfx_fp_emit(fpc, arith(sat, EX2, dst, mask, swz(tmp, X, X, X, X), none, none));
}
break;
case TGSI_OPCODE_RCP:
- arith(fpc, sat, RCP, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, RCP, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_RET:
assert(0);
break;
case TGSI_OPCODE_RFL:
if(!nvfx->is_nv4x)
- arith(fpc, 0, RFL_NV30, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(0, RFL_NV30, dst, mask, src[0], src[1], none));
else {
- tmp = temp(fpc);
- arith(fpc, 0, DP3, tmp, NVFX_FP_MASK_X, src[0], src[0], none);
- arith(fpc, 0, DP3, tmp, NVFX_FP_MASK_Y, src[0], src[1], none);
- arith(fpc, 0, DIV, scale(tmp, 2X), NVFX_FP_MASK_Z,
- swz(tmp, Y, Y, Y, Y), swz(tmp, X, X, X, X), none);
- arith(fpc, sat, MAD, dst, mask,
- swz(tmp, Z, Z, Z, Z), src[0], neg(src[1]));
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, DP3, tmp.reg, NVFX_FP_MASK_X, src[0], src[0], none));
+ nvfx_fp_emit(fpc, arith(0, DP3, tmp.reg, NVFX_FP_MASK_Y, src[0], src[1], none));
+ insn = arith(0, DIV, tmp.reg, NVFX_FP_MASK_Z, swz(tmp, Y, Y, Y, Y), swz(tmp, X, X, X, X), none);
+ insn.scale = NVFX_FP_OP_DST_SCALE_2X;
+ nvfx_fp_emit(fpc, insn);
+ nvfx_fp_emit(fpc, arith(sat, MAD, dst, mask, swz(tmp, Z, Z, Z, Z), src[0], neg(src[1])));
}
break;
case TGSI_OPCODE_RSQ:
if(!nvfx->is_nv4x)
- arith(fpc, sat, RSQ_NV30, dst, mask, abs(swz(src[0], X, X, X, X)), none, none);
+ nvfx_fp_emit(fpc, arith(sat, RSQ_NV30, dst, mask, abs(swz(src[0], X, X, X, X)), none, none));
else {
- tmp = temp(fpc);
- arith(fpc, 0, LG2, scale(tmp, INV_2X), NVFX_FP_MASK_X,
- abs(swz(src[0], X, X, X, X)), none, none);
- arith(fpc, sat, EX2, dst, mask,
- neg(swz(tmp, X, X, X, X)), none, none);
+ tmp = nvfx_src(temp(fpc));
+ insn = arith(0, LG2, tmp.reg, NVFX_FP_MASK_X, abs(swz(src[0], X, X, X, X)), none, none);
+ insn.scale = NVFX_FP_OP_DST_SCALE_INV_2X;
+ nvfx_fp_emit(fpc, insn);
+ nvfx_fp_emit(fpc, arith(sat, EX2, dst, mask, neg(swz(tmp, X, X, X, X)), none, none));
}
break;
case TGSI_OPCODE_SCS:
/* avoid overwriting the source */
if(src[0].swz[NVFX_SWZ_X] != NVFX_SWZ_X)
{
- if (mask & NVFX_FP_MASK_X) {
- arith(fpc, sat, COS, dst, NVFX_FP_MASK_X,
- swz(src[0], X, X, X, X), none, none);
- }
- if (mask & NVFX_FP_MASK_Y) {
- arith(fpc, sat, SIN, dst, NVFX_FP_MASK_Y,
- swz(src[0], X, X, X, X), none, none);
- }
+ if (mask & NVFX_FP_MASK_X)
+ nvfx_fp_emit(fpc, arith(sat, COS, dst, NVFX_FP_MASK_X, swz(src[0], X, X, X, X), none, none));
+ if (mask & NVFX_FP_MASK_Y)
+ nvfx_fp_emit(fpc, arith(sat, SIN, dst, NVFX_FP_MASK_Y, swz(src[0], X, X, X, X), none, none));
}
else
{
- if (mask & NVFX_FP_MASK_Y) {
- arith(fpc, sat, SIN, dst, NVFX_FP_MASK_Y,
- swz(src[0], X, X, X, X), none, none);
- }
- if (mask & NVFX_FP_MASK_X) {
- arith(fpc, sat, COS, dst, NVFX_FP_MASK_X,
- swz(src[0], X, X, X, X), none, none);
- }
+ if (mask & NVFX_FP_MASK_Y)
+ nvfx_fp_emit(fpc, arith(sat, SIN, dst, NVFX_FP_MASK_Y, swz(src[0], X, X, X, X), none, none));
+ if (mask & NVFX_FP_MASK_X)
+ nvfx_fp_emit(fpc, arith(sat, COS, dst, NVFX_FP_MASK_X, swz(src[0], X, X, X, X), none, none));
}
break;
case TGSI_OPCODE_SEQ:
- arith(fpc, sat, SEQ, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SEQ, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SFL:
- arith(fpc, sat, SFL, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SFL, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SGE:
- arith(fpc, sat, SGE, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SGE, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SGT:
- arith(fpc, sat, SGT, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SGT, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SIN:
- arith(fpc, sat, SIN, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, arith(sat, SIN, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_SLE:
- arith(fpc, sat, SLE, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SLE, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SLT:
- arith(fpc, sat, SLT, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SLT, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SNE:
- arith(fpc, sat, SNE, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, SNE, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_STR:
- arith(fpc, sat, STR, dst, mask, src[0], src[1], none);
+ nvfx_fp_emit(fpc, arith(sat, STR, dst, mask, src[0], src[1], none));
break;
case TGSI_OPCODE_SUB:
- arith(fpc, sat, ADD, dst, mask, src[0], neg(src[1]), none);
+ nvfx_fp_emit(fpc, arith(sat, ADD, dst, mask, src[0], neg(src[1]), none));
break;
case TGSI_OPCODE_TEX:
- tex(fpc, sat, TEX, unit, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, tex(sat, TEX, unit, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_TXB:
- tex(fpc, sat, TXB, unit, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, tex(sat, TXB, unit, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_TXP:
- tex(fpc, sat, TXP, unit, dst, mask, src[0], none, none);
+ nvfx_fp_emit(fpc, tex(sat, TXP, unit, dst, mask, src[0], none, none));
break;
case TGSI_OPCODE_XPD:
- tmp = temp(fpc);
- arith(fpc, 0, MUL, tmp, mask,
- swz(src[0], Z, X, Y, Y), swz(src[1], Y, Z, X, X), none);
- arith(fpc, sat, MAD, dst, (mask & ~NVFX_FP_MASK_W),
- swz(src[0], Y, Z, X, X), swz(src[1], Z, X, Y, Y),
- neg(tmp));
+ tmp = nvfx_src(temp(fpc));
+ nvfx_fp_emit(fpc, arith(0, MUL, tmp.reg, mask, swz(src[0], Z, X, Y, Y), swz(src[1], Y, Z, X, X), none));
+ nvfx_fp_emit(fpc, arith(sat, MAD, dst, (mask & ~NVFX_FP_MASK_W), swz(src[0], Y, Z, X, X), swz(src[1], Z, X, Y, Y), neg(tmp)));
break;
default:
NOUVEAU_ERR("invalid opcode %d\n", finst->Instruction.Opcode);
@@ -666,7 +642,7 @@ nvfx_fragprog_parse_decl_output(struct nvfx_context* nvfx, struct nvfx_fpc *fpc,
return FALSE;
}
- fpc->r_result[idx] = nvfx_sr(NVFXSR_OUTPUT, hw);
+ fpc->r_result[idx] = nvfx_reg(NVFXSR_OUTPUT, hw);
fpc->r_temps |= (1 << hw);
return TRUE;
}
@@ -735,7 +711,7 @@ nvfx_fragprog_prepare(struct nvfx_context* nvfx, struct nvfx_fpc *fpc)
tgsi_parse_free(&p);
if (++high_temp) {
- fpc->r_temp = CALLOC(high_temp, sizeof(struct nvfx_sreg));
+ fpc->r_temp = CALLOC(high_temp, sizeof(struct nvfx_reg));
for (i = 0; i < high_temp; i++)
fpc->r_temp[i] = temp(fpc);
fpc->r_temps_discard = 0;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 14:39:22 +0000