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Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_exec.c')
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_exec.c326
1 files changed, 223 insertions, 103 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index ab641efb603..ba807e498f1 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -486,6 +486,32 @@ micro_f2ut(
#endif
static void
+micro_float_clamp(union tgsi_exec_channel *dst,
+ const union tgsi_exec_channel *src)
+{
+ uint i;
+
+ for (i = 0; i < 4; i++) {
+ if (src->f[i] > 0.0f) {
+ if (src->f[i] > 1.884467e+019f)
+ dst->f[i] = 1.884467e+019f;
+ else if (src->f[i] < 5.42101e-020f)
+ dst->f[i] = 5.42101e-020f;
+ else
+ dst->f[i] = src->f[i];
+ }
+ else {
+ if (src->f[i] < -1.884467e+019f)
+ dst->f[i] = -1.884467e+019f;
+ else if (src->f[i] > -5.42101e-020f)
+ dst->f[i] = -5.42101e-020f;
+ else
+ dst->f[i] = src->f[i];
+ }
+ }
+}
+
+static void
micro_flr(
union tgsi_exec_channel *dst,
const union tgsi_exec_channel *src )
@@ -508,20 +534,6 @@ micro_frc(
}
static void
-micro_ge(
- union tgsi_exec_channel *dst,
- const union tgsi_exec_channel *src0,
- const union tgsi_exec_channel *src1,
- const union tgsi_exec_channel *src2,
- const union tgsi_exec_channel *src3 )
-{
- dst->f[0] = src0->f[0] >= src1->f[0] ? src2->f[0] : src3->f[0];
- dst->f[1] = src0->f[1] >= src1->f[1] ? src2->f[1] : src3->f[1];
- dst->f[2] = src0->f[2] >= src1->f[2] ? src2->f[2] : src3->f[2];
- dst->f[3] = src0->f[3] >= src1->f[3] ? src2->f[3] : src3->f[3];
-}
-
-static void
micro_i2f(
union tgsi_exec_channel *dst,
const union tgsi_exec_channel *src )
@@ -1614,6 +1626,7 @@ exec_tex(struct tgsi_exec_machine *mach,
switch (inst->InstructionExtTexture.Texture) {
case TGSI_TEXTURE_1D:
+ case TGSI_TEXTURE_SHADOW1D:
FETCH(&r[0], 0, CHAN_X);
@@ -1636,6 +1649,8 @@ exec_tex(struct tgsi_exec_machine *mach,
case TGSI_TEXTURE_2D:
case TGSI_TEXTURE_RECT:
+ case TGSI_TEXTURE_SHADOW2D:
+ case TGSI_TEXTURE_SHADOWRECT:
FETCH(&r[0], 0, CHAN_X);
FETCH(&r[1], 0, CHAN_Y);
@@ -1826,12 +1841,14 @@ exec_instruction(
int *pc )
{
uint chan_index;
- union tgsi_exec_channel r[8];
+ union tgsi_exec_channel r[10];
(*pc)++;
switch (inst->Instruction.Opcode) {
case TGSI_OPCODE_ARL:
+ /* TGSI_OPCODE_FLOOR */
+ /* TGSI_OPCODE_FLR */
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( &r[0], 0, chan_index );
micro_flr( &r[0], &r[0] );
@@ -1849,31 +1866,31 @@ exec_instruction(
case TGSI_OPCODE_LIT:
if (IS_CHANNEL_ENABLED( *inst, CHAN_X )) {
- STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_X );
+ STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_X );
}
if (IS_CHANNEL_ENABLED( *inst, CHAN_Y ) || IS_CHANNEL_ENABLED( *inst, CHAN_Z )) {
- FETCH( &r[0], 0, CHAN_X );
- if (IS_CHANNEL_ENABLED( *inst, CHAN_Y )) {
- micro_max( &r[0], &r[0], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
- STORE( &r[0], 0, CHAN_Y );
- }
+ FETCH( &r[0], 0, CHAN_X );
+ if (IS_CHANNEL_ENABLED( *inst, CHAN_Y )) {
+ micro_max( &r[0], &r[0], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
+ STORE( &r[0], 0, CHAN_Y );
+ }
- if (IS_CHANNEL_ENABLED( *inst, CHAN_Z )) {
- FETCH( &r[1], 0, CHAN_Y );
- micro_max( &r[1], &r[1], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
+ if (IS_CHANNEL_ENABLED( *inst, CHAN_Z )) {
+ FETCH( &r[1], 0, CHAN_Y );
+ micro_max( &r[1], &r[1], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
- FETCH( &r[2], 0, CHAN_W );
- micro_min( &r[2], &r[2], &mach->Temps[TEMP_128_I].xyzw[TEMP_128_C] );
- micro_max( &r[2], &r[2], &mach->Temps[TEMP_M128_I].xyzw[TEMP_M128_C] );
- micro_pow( &r[1], &r[1], &r[2] );
- micro_lt( &r[0], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C], &r[0], &r[1], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
- STORE( &r[0], 0, CHAN_Z );
- }
+ FETCH( &r[2], 0, CHAN_W );
+ micro_min( &r[2], &r[2], &mach->Temps[TEMP_128_I].xyzw[TEMP_128_C] );
+ micro_max( &r[2], &r[2], &mach->Temps[TEMP_M128_I].xyzw[TEMP_M128_C] );
+ micro_pow( &r[1], &r[1], &r[2] );
+ micro_lt( &r[0], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C], &r[0], &r[1], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
+ STORE( &r[0], 0, CHAN_Z );
+ }
}
if (IS_CHANNEL_ENABLED( *inst, CHAN_W )) {
- STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_W );
+ STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_W );
}
break;
@@ -1882,17 +1899,18 @@ exec_instruction(
FETCH( &r[0], 0, CHAN_X );
micro_div( &r[0], &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &r[0] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
case TGSI_OPCODE_RSQ:
/* TGSI_OPCODE_RECIPSQRT */
FETCH( &r[0], 0, CHAN_X );
+ micro_abs( &r[0], &r[0] );
micro_sqrt( &r[0], &r[0] );
micro_div( &r[0], &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &r[0] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
@@ -2005,30 +2023,30 @@ exec_instruction(
micro_add( &r[0], &r[0], &r[1] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
case TGSI_OPCODE_DST:
if (IS_CHANNEL_ENABLED( *inst, CHAN_X )) {
- STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_X );
+ STORE( &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_X );
}
if (IS_CHANNEL_ENABLED( *inst, CHAN_Y )) {
- FETCH( &r[0], 0, CHAN_Y );
- FETCH( &r[1], 1, CHAN_Y);
- micro_mul( &r[0], &r[0], &r[1] );
- STORE( &r[0], 0, CHAN_Y );
+ FETCH( &r[0], 0, CHAN_Y );
+ FETCH( &r[1], 1, CHAN_Y);
+ micro_mul( &r[0], &r[0], &r[1] );
+ STORE( &r[0], 0, CHAN_Y );
}
if (IS_CHANNEL_ENABLED( *inst, CHAN_Z )) {
- FETCH( &r[0], 0, CHAN_Z );
- STORE( &r[0], 0, CHAN_Z );
+ FETCH( &r[0], 0, CHAN_Z );
+ STORE( &r[0], 0, CHAN_Z );
}
if (IS_CHANNEL_ENABLED( *inst, CHAN_W )) {
- FETCH( &r[0], 1, CHAN_W );
- STORE( &r[0], 0, CHAN_W );
+ FETCH( &r[0], 1, CHAN_W );
+ STORE( &r[0], 0, CHAN_W );
}
break;
@@ -2071,7 +2089,7 @@ exec_instruction(
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( &r[0], 0, chan_index );
FETCH( &r[1], 1, chan_index );
- micro_ge( &r[0], &r[0], &r[1], &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
+ micro_le( &r[0], &r[1], &r[0], &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C] );
STORE( &r[0], 0, chan_index );
}
break;
@@ -2115,15 +2133,27 @@ exec_instruction(
break;
case TGSI_OPCODE_CND:
- assert (0);
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ FETCH(&r[0], 0, chan_index);
+ FETCH(&r[1], 1, chan_index);
+ FETCH(&r[2], 2, chan_index);
+ micro_lt(&r[0], &mach->Temps[TEMP_HALF_I].xyzw[TEMP_HALF_C], &r[2], &r[0], &r[1]);
+ STORE(&r[0], 0, chan_index);
+ }
break;
case TGSI_OPCODE_CND0:
- assert (0);
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ FETCH(&r[0], 0, chan_index);
+ FETCH(&r[1], 1, chan_index);
+ FETCH(&r[2], 2, chan_index);
+ micro_le(&r[0], &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C], &r[2], &r[0], &r[1]);
+ STORE(&r[0], 0, chan_index);
+ }
break;
case TGSI_OPCODE_DOT2ADD:
- /* TGSI_OPCODE_DP2A */
+ /* TGSI_OPCODE_DP2A */
FETCH( &r[0], 0, CHAN_X );
FETCH( &r[1], 1, CHAN_X );
micro_mul( &r[0], &r[0], &r[1] );
@@ -2142,10 +2172,12 @@ exec_instruction(
break;
case TGSI_OPCODE_INDEX:
+ /* XXX: considered for removal */
assert (0);
break;
case TGSI_OPCODE_NEGATE:
+ /* XXX: considered for removal */
assert (0);
break;
@@ -2159,15 +2191,13 @@ exec_instruction(
break;
case TGSI_OPCODE_CLAMP:
- assert (0);
- break;
-
- case TGSI_OPCODE_FLOOR:
- /* TGSI_OPCODE_FLR */
- FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- FETCH( &r[0], 0, chan_index );
- micro_flr( &r[0], &r[0] );
- STORE( &r[0], 0, chan_index );
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ FETCH(&r[0], 0, chan_index);
+ FETCH(&r[1], 1, chan_index);
+ micro_max(&r[0], &r[0], &r[1]);
+ FETCH(&r[1], 2, chan_index);
+ micro_min(&r[0], &r[0], &r[1]);
+ STORE(&r[0], 0, chan_index);
}
break;
@@ -2181,7 +2211,7 @@ exec_instruction(
break;
case TGSI_OPCODE_EXPBASE2:
- /* TGSI_OPCODE_EX2 */
+ /* TGSI_OPCODE_EX2 */
FETCH(&r[0], 0, CHAN_X);
#if FAST_MATH
@@ -2191,7 +2221,7 @@ exec_instruction(
#endif
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
@@ -2205,19 +2235,19 @@ exec_instruction(
break;
case TGSI_OPCODE_POWER:
- /* TGSI_OPCODE_POW */
+ /* TGSI_OPCODE_POW */
FETCH(&r[0], 0, CHAN_X);
FETCH(&r[1], 1, CHAN_X);
micro_pow( &r[0], &r[0], &r[1] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
case TGSI_OPCODE_CROSSPRODUCT:
- /* TGSI_OPCODE_XPD */
+ /* TGSI_OPCODE_XPD */
FETCH(&r[0], 0, CHAN_Y);
FETCH(&r[1], 1, CHAN_Z);
@@ -2260,6 +2290,7 @@ exec_instruction(
break;
case TGSI_OPCODE_MULTIPLYMATRIX:
+ /* XXX: considered for removal */
assert (0);
break;
@@ -2274,7 +2305,12 @@ exec_instruction(
break;
case TGSI_OPCODE_RCC:
- assert (0);
+ FETCH(&r[0], 0, CHAN_X);
+ micro_div(&r[0], &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &r[0]);
+ micro_float_clamp(&r[0], &r[0]);
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ STORE(&r[0], 0, chan_index);
+ }
break;
case TGSI_OPCODE_DPH:
@@ -2300,7 +2336,7 @@ exec_instruction(
micro_add( &r[0], &r[0], &r[1] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
@@ -2310,7 +2346,7 @@ exec_instruction(
micro_cos( &r[0], &r[0] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- STORE( &r[0], 0, chan_index );
+ STORE( &r[0], 0, chan_index );
}
break;
@@ -2355,7 +2391,52 @@ exec_instruction(
break;
case TGSI_OPCODE_RFL:
- assert (0);
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_Y) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ /* r0 = dp3(src0, src0) */
+ FETCH(&r[2], 0, CHAN_X);
+ micro_mul(&r[0], &r[2], &r[2]);
+ FETCH(&r[4], 0, CHAN_Y);
+ micro_mul(&r[8], &r[4], &r[4]);
+ micro_add(&r[0], &r[0], &r[8]);
+ FETCH(&r[6], 0, CHAN_Z);
+ micro_mul(&r[8], &r[6], &r[6]);
+ micro_add(&r[0], &r[0], &r[8]);
+
+ /* r1 = dp3(src0, src1) */
+ FETCH(&r[3], 1, CHAN_X);
+ micro_mul(&r[1], &r[2], &r[3]);
+ FETCH(&r[5], 1, CHAN_Y);
+ micro_mul(&r[8], &r[4], &r[5]);
+ micro_add(&r[1], &r[1], &r[8]);
+ FETCH(&r[7], 1, CHAN_Z);
+ micro_mul(&r[8], &r[6], &r[7]);
+ micro_add(&r[1], &r[1], &r[8]);
+
+ /* r1 = 2 * r1 / r0 */
+ micro_add(&r[1], &r[1], &r[1]);
+ micro_div(&r[1], &r[1], &r[0]);
+
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X)) {
+ micro_mul(&r[2], &r[2], &r[1]);
+ micro_sub(&r[2], &r[2], &r[3]);
+ STORE(&r[2], 0, CHAN_X);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Y)) {
+ micro_mul(&r[4], &r[4], &r[1]);
+ micro_sub(&r[4], &r[4], &r[5]);
+ STORE(&r[4], 0, CHAN_Y);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ micro_mul(&r[6], &r[6], &r[1]);
+ micro_sub(&r[6], &r[6], &r[7]);
+ STORE(&r[6], 0, CHAN_Z);
+ }
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_W)) {
+ STORE(&mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_W);
+ }
break;
case TGSI_OPCODE_SEQ:
@@ -2370,7 +2451,9 @@ exec_instruction(
break;
case TGSI_OPCODE_SFL:
- assert (0);
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ STORE(&mach->Temps[TEMP_0_I].xyzw[TEMP_0_C], 0, chan_index);
+ }
break;
case TGSI_OPCODE_SGT:
@@ -2409,7 +2492,9 @@ exec_instruction(
break;
case TGSI_OPCODE_STR:
- assert (0);
+ FOR_EACH_ENABLED_CHANNEL(*inst, chan_index) {
+ STORE(&mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, chan_index);
+ }
break;
case TGSI_OPCODE_TEX:
@@ -2466,7 +2551,40 @@ exec_instruction(
break;
case TGSI_OPCODE_X2D:
- assert (0);
+ FETCH(&r[0], 1, CHAN_X);
+ FETCH(&r[1], 1, CHAN_Y);
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ FETCH(&r[2], 2, CHAN_X);
+ micro_mul(&r[2], &r[2], &r[0]);
+ FETCH(&r[3], 2, CHAN_Y);
+ micro_mul(&r[3], &r[3], &r[1]);
+ micro_add(&r[2], &r[2], &r[3]);
+ FETCH(&r[3], 0, CHAN_X);
+ micro_add(&r[2], &r[2], &r[3]);
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X)) {
+ STORE(&r[2], 0, CHAN_X);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ STORE(&r[2], 0, CHAN_Z);
+ }
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Y) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_W)) {
+ FETCH(&r[2], 2, CHAN_Z);
+ micro_mul(&r[2], &r[2], &r[0]);
+ FETCH(&r[3], 2, CHAN_W);
+ micro_mul(&r[3], &r[3], &r[1]);
+ micro_add(&r[2], &r[2], &r[3]);
+ FETCH(&r[3], 0, CHAN_Y);
+ micro_add(&r[2], &r[2], &r[3]);
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Y)) {
+ STORE(&r[2], 0, CHAN_Y);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_W)) {
+ STORE(&r[2], 0, CHAN_W);
+ }
+ }
break;
case TGSI_OPCODE_ARA:
@@ -2551,14 +2669,14 @@ exec_instruction(
case TGSI_OPCODE_SCS:
if( IS_CHANNEL_ENABLED( *inst, CHAN_X ) || IS_CHANNEL_ENABLED( *inst, CHAN_Y ) ) {
FETCH( &r[0], 0, CHAN_X );
- }
- if( IS_CHANNEL_ENABLED( *inst, CHAN_X ) ) {
- micro_cos( &r[1], &r[0] );
- STORE( &r[1], 0, CHAN_X );
- }
- if( IS_CHANNEL_ENABLED( *inst, CHAN_Y ) ) {
- micro_sin( &r[1], &r[0] );
- STORE( &r[1], 0, CHAN_Y );
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X)) {
+ micro_cos(&r[1], &r[0]);
+ STORE(&r[1], 0, CHAN_X);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Y)) {
+ micro_sin(&r[1], &r[0]);
+ STORE(&r[1], 0, CHAN_Y);
+ }
}
if( IS_CHANNEL_ENABLED( *inst, CHAN_Z ) ) {
STORE( &mach->Temps[TEMP_0_I].xyzw[TEMP_0_C], 0, CHAN_Z );
@@ -2570,32 +2688,36 @@ exec_instruction(
case TGSI_OPCODE_NRM:
/* 3-component vector normalize */
- {
- union tgsi_exec_channel tmp, dot;
-
- /* tmp = dp3(src0, src0): */
- FETCH( &r[0], 0, CHAN_X );
- micro_mul( &tmp, &r[0], &r[0] );
-
- FETCH( &r[1], 0, CHAN_Y );
- micro_mul( &dot, &r[1], &r[1] );
- micro_add( &tmp, &tmp, &dot );
-
- FETCH( &r[2], 0, CHAN_Z );
- micro_mul( &dot, &r[2], &r[2] );
- micro_add( &tmp, &tmp, &dot );
-
- /* tmp = 1 / sqrt(tmp) */
- micro_sqrt( &tmp, &tmp );
- micro_div( &tmp, &mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], &tmp );
-
- /* note: w channel is undefined */
- FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
- /* chan = chan * tmp */
- micro_mul( &r[chan_index], &tmp, &r[chan_index] );
- STORE( &r[chan_index], 0, chan_index );
+ if(IS_CHANNEL_ENABLED(*inst, CHAN_X) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_Y) ||
+ IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ /* r3 = sqrt(dp3(src0, src0)) */
+ FETCH(&r[0], 0, CHAN_X);
+ micro_mul(&r[3], &r[0], &r[0]);
+ FETCH(&r[1], 0, CHAN_Y);
+ micro_mul(&r[4], &r[1], &r[1]);
+ micro_add(&r[3], &r[3], &r[4]);
+ FETCH(&r[2], 0, CHAN_Z);
+ micro_mul(&r[4], &r[2], &r[2]);
+ micro_add(&r[3], &r[3], &r[4]);
+ micro_sqrt(&r[3], &r[3]);
+
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_X)) {
+ micro_div(&r[0], &r[0], &r[3]);
+ STORE(&r[0], 0, CHAN_X);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Y)) {
+ micro_div(&r[1], &r[1], &r[3]);
+ STORE(&r[1], 0, CHAN_Y);
+ }
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_Z)) {
+ micro_div(&r[2], &r[2], &r[3]);
+ STORE(&r[2], 0, CHAN_Z);
}
}
+ if (IS_CHANNEL_ENABLED(*inst, CHAN_W)) {
+ STORE(&mach->Temps[TEMP_1_I].xyzw[TEMP_1_C], 0, CHAN_W);
+ }
break;
case TGSI_OPCODE_NRM4:
@@ -2956,5 +3078,3 @@ tgsi_exec_machine_run( struct tgsi_exec_machine *mach )
return ~mach->Temps[TEMP_KILMASK_I].xyzw[TEMP_KILMASK_C].u[0];
}
-
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-25 21:11:22 +0000