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authorBen Skeggs <darktama@iinet.net.au>2006-11-27 01:57:37 +0000
committerBen Skeggs <darktama@iinet.net.au>2006-11-27 01:57:37 +0000
commit98818f159baeaeba45d656d612b64b2f22c63753 (patch)
treedcc4b50c7715665fa29e8f5915c3089de725db68 /src/mesa
parent2f411b0a8bf9af96d7ef582564d8e462abd0f28d (diff)
- Add InitInstruction to hw shader backend, and remove SetUnusedSource.
- NV30FP/NV40VP: Clear any fields before we OR new values into them - NV40VP: It seems that it might be possible to write a result reg at the same time a temp is written. In InitInstruction, initialise OUT_DEST to OUT_DEST_TEMP so result regs don't get clobbered by default.
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/nouveau/nouveau_shader.h2
-rw-r--r--src/mesa/drivers/dri/nouveau/nouveau_shader_2.c16
-rw-r--r--src/mesa/drivers/dri/nouveau/nv30_fragprog.c50
-rw-r--r--src/mesa/drivers/dri/nouveau/nv30_shader.h1
-rw-r--r--src/mesa/drivers/dri/nouveau/nv40_vertprog.c95
5 files changed, 109 insertions, 55 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_shader.h b/src/mesa/drivers/dri/nouveau/nouveau_shader.h
index fac8851a57..a1e7794487 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_shader.h
+++ b/src/mesa/drivers/dri/nouveau/nouveau_shader.h
@@ -256,6 +256,7 @@ struct _nvsFunc {
struct _op_xlat*(*GetOPTXRec) (nvsFunc *, int merged);
struct _op_xlat*(*GetOPTXFromSOP) (nvsOpcode, int *id);
+ void (*InitInstruction) (nvsFunc *);
int (*SupportsOpcode) (nvsFunc *, nvsOpcode);
void (*SetOpcode) (nvsFunc *, unsigned int opcode,
int slot);
@@ -265,7 +266,6 @@ struct _nvsFunc {
void (*SetResult) (nvsFunc *, nvsRegister *,
unsigned int mask, int slot);
void (*SetSource) (nvsFunc *, nvsRegister *, int pos);
- void (*SetUnusedSource) (nvsFunc *, int pos);
void (*SetTexImageUnit) (nvsFunc *, int unit);
void (*SetSaturate) (nvsFunc *);
void (*SetLastInst) (nvsFunc *);
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_shader_2.c b/src/mesa/drivers/dri/nouveau/nouveau_shader_2.c
index 1cb0ca490e..b39f4668b9 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_shader_2.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_shader_2.c
@@ -34,6 +34,8 @@
#include "macros.h"
#include "enums.h"
+#include "program.h"
+
#include "nouveau_shader.h"
struct pass2_rec {
@@ -100,7 +102,7 @@ pass2_add_instruction(nvsPtr nvs, nvsInstruction *inst,
nvsSwzComp default_swz[4] = { NVS_SWZ_X, NVS_SWZ_Y, NVS_SWZ_Z, NVS_SWZ_W };
nvsFunc *shader = nvs->func;
nvsRegister reg;
- int i, srcpos_used = ~7;
+ int i;
shader->SetOpcode(shader, op->NV, slot);
if (inst->saturate ) shader->SetSaturate(shader);
@@ -129,7 +131,6 @@ pass2_add_instruction(nvsPtr nvs, nvsInstruction *inst,
if (reg.file == NVS_FILE_ATTRIB)
nvs->inputs_read |= (1 << reg.index);
shader->SetSource(shader, &reg, op->srcpos[i]);
- srcpos_used |= (1<<op->srcpos[i]);
if (reg.file == NVS_FILE_CONST && shader->GetSourceConstVal) {
int idx_slot = nvs->params[reg.index].hw_index_cnt++;
nvs->params[reg.index].hw_index = realloc(
@@ -138,10 +139,6 @@ pass2_add_instruction(nvsPtr nvs, nvsInstruction *inst,
}
}
}
- for (i = 0; i < 3; i++) {
- if (!(srcpos_used & (1<<i)))
- shader->SetUnusedSource(shader, i);
- }
reg = pass2_mangle_reg(nvs, inst, inst->dest);
if (reg.file == NVS_FILE_RESULT)
@@ -153,9 +150,9 @@ static int
pass2_assemble_instruction(nvsPtr nvs, nvsInstruction *inst, int last)
{
nvsFunc *shader = nvs->func;
- struct _op_xlat *op, *op2;
- unsigned int hw_inst[8] = {0,0,0,0,0,0,0,0,0};
- int slot, slot2;
+ struct _op_xlat *op;
+ unsigned int hw_inst[8];
+ int slot;
int instsz;
int i;
@@ -164,6 +161,7 @@ pass2_assemble_instruction(nvsPtr nvs, nvsInstruction *inst, int last)
/* Assemble this instruction */
if (!(op = shader->GetOPTXFromSOP(inst->op, &slot)))
return 0;
+ shader->InitInstruction(shader);
pass2_add_instruction(nvs, inst, op, slot);
if (last)
shader->SetLastInst(shader);
diff --git a/src/mesa/drivers/dri/nouveau/nv30_fragprog.c b/src/mesa/drivers/dri/nouveau/nv30_fragprog.c
index 46391eb911..1c2664ec70 100644
--- a/src/mesa/drivers/dri/nouveau/nv30_fragprog.c
+++ b/src/mesa/drivers/dri/nouveau/nv30_fragprog.c
@@ -61,7 +61,7 @@ static void
NV30FPUpdateConst(GLcontext *ctx, nouveauShader *nvs, int id)
{
uint32_t *new = nvs->params[id].source_val ?
- nvs->params[id].source_val : nvs->params[id].val;
+ (uint32_t*)nvs->params[id].source_val : (uint32_t*)nvs->params[id].val;
uint32_t *current;
int i;
@@ -101,6 +101,7 @@ NV30FPSupportsOpcode(nvsFunc *shader, nvsOpcode op)
static void
NV30FPSetOpcode(nvsFunc *shader, unsigned int opcode, int slot)
{
+ shader->inst[0] &= ~NV30_FP_OP_OPCODE_MASK;
shader->inst[0] |= (opcode << NV30_FP_OP_OPCODE_SHIFT);
}
@@ -139,7 +140,10 @@ NV30FPSetCondition(nvsFunc *shader, int on, nvsCond cond, int reg,
break;
}
+ shader->inst[1] &= ~NV30_FP_OP_COND_MASK;
shader->inst[1] |= (hwcond << NV30_FP_OP_COND_SHIFT);
+
+ shader->inst[1] &= ~NV30_FP_OP_COND_SWZ_ALL_MASK;
shader->inst[1] |= (swz[NVS_SWZ_X] << NV30_FP_OP_COND_SWZ_X_SHIFT);
shader->inst[1] |= (swz[NVS_SWZ_Y] << NV30_FP_OP_COND_SWZ_Y_SHIFT);
shader->inst[1] |= (swz[NVS_SWZ_Z] << NV30_FP_OP_COND_SWZ_Z_SHIFT);
@@ -149,7 +153,7 @@ NV30FPSetCondition(nvsFunc *shader, int on, nvsCond cond, int reg,
static void
NV30FPSetResult(nvsFunc *shader, nvsRegister *reg, unsigned int mask, int slot)
{
- unsigned int hwreg, hwmask = 0;
+ unsigned int hwreg;
if (mask & SMASK_X) shader->inst[0] |= NV30_FP_OP_OUT_X;
if (mask & SMASK_Y) shader->inst[0] |= NV30_FP_OP_OUT_Y;
@@ -160,8 +164,11 @@ NV30FPSetResult(nvsFunc *shader, nvsRegister *reg, unsigned int mask, int slot)
hwreg = 0; /* FIXME: this is only fragment.color */
/* This is *not* correct, I have no idea what it is either */
shader->inst[0] |= NV30_FP_OP_UNK0_7;
- } else
+ } else {
+ shader->inst[0] &= ~NV30_FP_OP_UNK0_7;
hwreg = reg->index;
+ }
+ shader->inst[0] &= ~NV30_FP_OP_OUT_REG_SHIFT;
shader->inst[0] |= (hwreg << NV30_FP_OP_OUT_REG_SHIFT);
}
@@ -197,6 +204,7 @@ NV30FPSetSource(nvsFunc *shader, nvsRegister *reg, int pos)
hwin = NV30_FP_OP_INPUT_SRC_COL0;
break;
}
+ shader->inst[0] &= ~NV30_FP_OP_INPUT_SRC_MASK;
shader->inst[0] |= (hwin << NV30_FP_OP_INPUT_SRC_SHIFT);
hwsrc |= (hwin << NV30_FP_REG_SRC_SHIFT);
}
@@ -220,24 +228,14 @@ NV30FPSetSource(nvsFunc *shader, nvsRegister *reg, int pos)
hwsrc |= (reg->swizzle[NVS_SWZ_Z] << NV30_FP_REG_SWZ_Z_SHIFT);
hwsrc |= (reg->swizzle[NVS_SWZ_W] << NV30_FP_REG_SWZ_W_SHIFT);
+ shader->inst[pos+1] &= ~NV30_FP_REG_ALL_MASK;
shader->inst[pos+1] |= hwsrc;
}
static void
-NV30FPSetUnusedSource(nvsFunc *shader, int pos)
-{
- shader->inst[pos+1] |= (
- (NV30_FP_REG_TYPE_INPUT << NV30_FP_REG_TYPE_SHIFT) |
- (NVS_SWZ_X << NV30_FP_REG_SWZ_X_SHIFT) |
- (NVS_SWZ_Y << NV30_FP_REG_SWZ_Y_SHIFT) |
- (NVS_SWZ_Z << NV30_FP_REG_SWZ_Z_SHIFT) |
- (NVS_SWZ_W << NV30_FP_REG_SWZ_W_SHIFT)
- );
-}
-
-static void
NV30FPSetTexImageUnit(nvsFunc *shader, int unit)
{
+ shader->inst[0] &= ~NV30_FP_OP_TEX_UNIT_SHIFT;
shader->inst[0] |= (unit << NV30_FP_OP_TEX_UNIT_SHIFT);
}
@@ -248,10 +246,26 @@ NV30FPSetSaturate(nvsFunc *shader)
}
static void
+NV30FPInitInstruction(nvsFunc *shader)
+{
+ unsigned int hwsrc;
+
+ shader->inst[0] = 0;
+
+ hwsrc = (NV30_FP_REG_TYPE_INPUT << NV30_FP_REG_TYPE_SHIFT) |
+ (NVS_SWZ_X << NV30_FP_REG_SWZ_X_SHIFT) |
+ (NVS_SWZ_Y << NV30_FP_REG_SWZ_Y_SHIFT) |
+ (NVS_SWZ_Z << NV30_FP_REG_SWZ_Z_SHIFT) |
+ (NVS_SWZ_W << NV30_FP_REG_SWZ_W_SHIFT);
+ shader->inst[1] = hwsrc;
+ shader->inst[2] = hwsrc;
+ shader->inst[3] = hwsrc;
+}
+
+static void
NV30FPSetLastInst(nvsFunc *shader)
{
- shader->inst[0] |= 1;
-
+ shader->inst[0] |= 1;
}
/*******************************************************************************
@@ -669,13 +683,13 @@ NV30FPInitShaderFuncs(nvsFunc * shader)
shader->UploadToHW = NV30FPUploadToHW;
shader->UpdateConst = NV30FPUpdateConst;
+ shader->InitInstruction = NV30FPInitInstruction;
shader->SupportsOpcode = NV30FPSupportsOpcode;
shader->SetOpcode = NV30FPSetOpcode;
shader->SetCCUpdate = NV30FPSetCCUpdate;
shader->SetCondition = NV30FPSetCondition;
shader->SetResult = NV30FPSetResult;
shader->SetSource = NV30FPSetSource;
- shader->SetUnusedSource = NV30FPSetUnusedSource;
shader->SetTexImageUnit = NV30FPSetTexImageUnit;
shader->SetSaturate = NV30FPSetSaturate;
shader->SetLastInst = NV30FPSetLastInst;
diff --git a/src/mesa/drivers/dri/nouveau/nv30_shader.h b/src/mesa/drivers/dri/nouveau/nv30_shader.h
index d0bf639930..7a027dd427 100644
--- a/src/mesa/drivers/dri/nouveau/nv30_shader.h
+++ b/src/mesa/drivers/dri/nouveau/nv30_shader.h
@@ -351,6 +351,7 @@
#define NV30_FP_OP_INDEX_INPUT (1 << 30)
//== Register selection ==
+#define NV30_FP_REG_ALL_MASK (0x1FFFF<<0)
#define NV30_FP_REG_TYPE_SHIFT 0
#define NV30_FP_REG_TYPE_MASK (3 << 0)
# define NV30_FP_REG_TYPE_TEMP 0
diff --git a/src/mesa/drivers/dri/nouveau/nv40_vertprog.c b/src/mesa/drivers/dri/nouveau/nv40_vertprog.c
index 111c6de71b..f2cb3fb166 100644
--- a/src/mesa/drivers/dri/nouveau/nv40_vertprog.c
+++ b/src/mesa/drivers/dri/nouveau/nv40_vertprog.c
@@ -19,8 +19,13 @@ NV40VPSupportsOpcode(nvsFunc * shader, nvsOpcode op)
static void
NV40VPSetOpcode(nvsFunc *shader, unsigned int opcode, int slot)
{
- if (slot) shader->inst[1] |= (opcode << NV40_VP_INST_SCA_OPCODE_SHIFT);
- else shader->inst[1] |= (opcode << NV40_VP_INST_VEC_OPCODE_SHIFT);
+ if (slot) {
+ shader->inst[1] &= ~NV40_VP_INST_SCA_OPCODE_MASK;
+ shader->inst[1] |= (opcode << NV40_VP_INST_SCA_OPCODE_SHIFT);
+ } else {
+ shader->inst[1] &= ~NV40_VP_INST_VEC_OPCODE_MASK;
+ shader->inst[1] |= (opcode << NV40_VP_INST_VEC_OPCODE_SHIFT);
+ }
}
static void
@@ -36,7 +41,9 @@ NV40VPSetCondition(nvsFunc *shader, int on, nvsCond cond, int reg,
unsigned int hwcond;
if (on ) shader->inst[0] |= NV40_VP_INST_COND_TEST_ENABLE;
+ else shader->inst[0] &= ~NV40_VP_INST_COND_TEST_ENABLE;
if (reg) shader->inst[0] |= NV40_VP_INST_COND_REG_SELECT_1;
+ else shader->inst[0] &= ~NV40_VP_INST_COND_REG_SELECT_1;
switch (cond) {
case NVS_COND_TR: hwcond = NV40_VP_INST_COND_TR; break;
@@ -52,8 +59,10 @@ NV40VPSetCondition(nvsFunc *shader, int on, nvsCond cond, int reg,
hwcond = NV40_VP_INST_COND_TR;
break;
}
+ shader->inst[0] &= ~NV40_VP_INST_COND_MASK;
shader->inst[0] |= (hwcond << NV40_VP_INST_COND_SHIFT);
+ shader->inst[0] &= ~NV40_VP_INST_COND_SWZ_ALL_MASK;
shader->inst[0] |= (swizzle[NVS_SWZ_X] << NV40_VP_INST_COND_SWZ_X_SHIFT);
shader->inst[0] |= (swizzle[NVS_SWZ_Y] << NV40_VP_INST_COND_SWZ_Y_SHIFT);
shader->inst[0] |= (swizzle[NVS_SWZ_Z] << NV40_VP_INST_COND_SWZ_Z_SHIFT);
@@ -95,25 +104,31 @@ NV40VPSetResult(nvsFunc *shader, nvsRegister * dest, unsigned int mask,
hwidx = 0;
break;
}
+ shader->inst[3] &= ~NV40_VP_INST_DEST_MASK;
shader->inst[3] |= (hwidx << NV40_VP_INST_DEST_SHIFT);
- if (slot) {
- shader->inst[3] |= NV40_VP_INST_SCA_RESULT;
- shader->inst[3] |= NV40_VP_INST_SCA_DEST_TEMP_MASK;
- } else {
- shader->inst[0] |= NV40_VP_INST_VEC_RESULT;
- shader->inst[0] |= NV40_VP_INST_VEC_DEST_TEMP_MASK | (1<<20);
- }
+ if (slot) shader->inst[3] |= NV40_VP_INST_SCA_RESULT;
+ else shader->inst[0] |= NV40_VP_INST_VEC_RESULT;
} else {
/* NVS_FILE_TEMP || NVS_FILE_ADDRESS */
- if (slot)
+ if (slot) {
+ shader->inst[3] &= ~NV40_VP_INST_SCA_RESULT;
+ shader->inst[3] &= ~NV40_VP_INST_SCA_DEST_TEMP_MASK;
shader->inst[3] |= (dest->index << NV40_VP_INST_SCA_DEST_TEMP_SHIFT);
- else
+ } else {
+ shader->inst[0] &= ~NV40_VP_INST_VEC_RESULT;
+ shader->inst[0] &= ~(NV40_VP_INST_VEC_DEST_TEMP_MASK | (1<<20));
shader->inst[0] |= (dest->index << NV40_VP_INST_VEC_DEST_TEMP_SHIFT);
+ }
}
- if (slot) shader->inst[3] |= (hwmask << NV40_VP_INST_SCA_WRITEMASK_SHIFT);
- else shader->inst[3] |= (hwmask << NV40_VP_INST_VEC_WRITEMASK_SHIFT);
+ if (slot) {
+ shader->inst[3] &= ~NV40_VP_INST_SCA_WRITEMASK_MASK;
+ shader->inst[3] |= (hwmask << NV40_VP_INST_SCA_WRITEMASK_SHIFT);
+ } else {
+ shader->inst[3] &= ~NV40_VP_INST_VEC_WRITEMASK_MASK;
+ shader->inst[3] |= (hwmask << NV40_VP_INST_VEC_WRITEMASK_SHIFT);
+ }
}
static void
@@ -121,6 +136,8 @@ NV40VPInsertSource(nvsFunc *shader, unsigned int hw, int pos)
{
switch (pos) {
case 0:
+ shader->inst[1] &= ~NV40_VP_INST_SRC0H_MASK;
+ shader->inst[2] &= ~NV40_VP_INST_SRC0L_MASK;
shader->inst[1] |= ((hw & NV40_VP_SRC0_HIGH_MASK) >>
NV40_VP_SRC0_HIGH_SHIFT)
<< NV40_VP_INST_SRC0H_SHIFT;
@@ -128,10 +145,13 @@ NV40VPInsertSource(nvsFunc *shader, unsigned int hw, int pos)
<< NV40_VP_INST_SRC0L_SHIFT;
break;
case 1:
+ shader->inst[2] &= ~NV40_VP_INST_SRC1_MASK;
shader->inst[2] |= hw
<< NV40_VP_INST_SRC1_SHIFT;
break;
case 2:
+ shader->inst[2] &= ~NV40_VP_INST_SRC2H_MASK;
+ shader->inst[3] &= ~NV40_VP_INST_SRC2L_MASK;
shader->inst[2] |= ((hw & NV40_VP_SRC2_HIGH_MASK) >>
NV40_VP_SRC2_HIGH_SHIFT)
<< NV40_VP_INST_SRC2H_SHIFT;
@@ -155,24 +175,34 @@ NV40VPSetSource(nvsFunc *shader, nvsRegister * src, int pos)
case NVS_FILE_ATTRIB:
hw |= (NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT);
+ shader->inst[1] &= ~NV40_VP_INST_INPUT_SRC_MASK;
shader->inst[1] |= (src->index << NV40_VP_INST_INPUT_SRC_SHIFT);
if (src->indexed) {
shader->inst[0] |= NV40_VP_INST_INDEX_INPUT;
if (src->addr_reg)
shader->inst[0] |= NV40_VP_INST_ADDR_REG_SELECT_1;
+ else
+ shader->inst[0] &= ~NV40_VP_INST_ADDR_REG_SELECT_1;
+ shader->inst[0] &= ~NV40_VP_INST_ADDR_SWZ_SHIFT;
shader->inst[0] |= (src->addr_comp << NV40_VP_INST_ADDR_SWZ_SHIFT);
- }
+ } else
+ shader->inst[0] &= ~NV40_VP_INST_INDEX_INPUT;
break;
case NVS_FILE_CONST:
hw |= (NV40_VP_SRC_REG_TYPE_CONST << NV40_VP_SRC_REG_TYPE_SHIFT);
+ shader->inst[1] &= ~NV40_VP_INST_CONST_SRC_MASK;
shader->inst[1] |= (src->index << NV40_VP_INST_CONST_SRC_SHIFT);
if (src->indexed) {
shader->inst[3] |= NV40_VP_INST_INDEX_CONST;
if (src->addr_reg)
shader->inst[0] |= NV40_VP_INST_ADDR_REG_SELECT_1;
+ else
+ shader->inst[0] &= ~NV40_VP_INST_ADDR_REG_SELECT_1;
+ shader->inst[0] &= ~NV40_VP_INST_ADDR_SWZ_MASK;
shader->inst[0] |= (src->addr_comp << NV40_VP_INST_ADDR_SWZ_SHIFT);
- }
+ } else
+ shader->inst[3] &= ~NV40_VP_INST_INDEX_CONST;
break;
case NVS_FILE_TEMP:
hw |= (NV40_VP_SRC_REG_TYPE_TEMP << NV40_VP_SRC_REG_TYPE_SHIFT);
@@ -189,6 +219,8 @@ NV40VPSetSource(nvsFunc *shader, nvsRegister * src, int pos)
hw |= NV40_VP_SRC_NEGATE;
if (src->abs)
shader->inst[0] |= (1 << (21 + pos));
+ else
+ shader->inst[0] &= ~(1 << (21 + pos));
hw |= (src->swizzle[0] << NV40_VP_SRC_SWZ_X_SHIFT);
hw |= (src->swizzle[1] << NV40_VP_SRC_SWZ_Y_SHIFT);
hw |= (src->swizzle[2] << NV40_VP_SRC_SWZ_Z_SHIFT);
@@ -199,21 +231,30 @@ NV40VPSetSource(nvsFunc *shader, nvsRegister * src, int pos)
}
static void
-NV40VPSetUnusedSource(nvsFunc *shader, int pos)
+NV40VPInitInstruction(nvsFunc *shader)
{
- unsigned int hw;
-
- hw = ((NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT) |
- (NVS_SWZ_X << NV40_VP_SRC_SWZ_X_SHIFT) |
- (NVS_SWZ_Y << NV40_VP_SRC_SWZ_Y_SHIFT) |
- (NVS_SWZ_Z << NV40_VP_SRC_SWZ_Z_SHIFT) |
- (NVS_SWZ_W << NV40_VP_SRC_SWZ_W_SHIFT));
-
- NV40VPInsertSource(shader, hw, pos);
+ unsigned int hwsrc = 0;
+
+ shader->inst[0] = /*NV40_VP_INST_VEC_RESULT | */
+ NV40_VP_INST_VEC_DEST_TEMP_MASK | (1<<20);
+ shader->inst[1] = 0;
+ shader->inst[2] = 0;
+ shader->inst[3] = NV40_VP_INST_SCA_RESULT |
+ NV40_VP_INST_SCA_DEST_TEMP_MASK |
+ NV40_VP_INST_DEST_MASK;
+
+ hwsrc = (NV40_VP_SRC_REG_TYPE_INPUT << NV40_VP_SRC_REG_TYPE_SHIFT) |
+ (NVS_SWZ_X << NV40_VP_SRC_SWZ_X_SHIFT) |
+ (NVS_SWZ_Y << NV40_VP_SRC_SWZ_Y_SHIFT) |
+ (NVS_SWZ_Z << NV40_VP_SRC_SWZ_Z_SHIFT) |
+ (NVS_SWZ_W << NV40_VP_SRC_SWZ_W_SHIFT);
+ NV40VPInsertSource(shader, hwsrc, 0);
+ NV40VPInsertSource(shader, hwsrc, 1);
+ NV40VPInsertSource(shader, hwsrc, 2);
}
static void
-NV40VPSetLastInst(nvsFunc *shader, int pos)
+NV40VPSetLastInst(nvsFunc *shader)
{
shader->inst[3] |= 1;
}
@@ -611,13 +652,13 @@ NV40VPInitShaderFuncs(nvsFunc * shader)
MOD_OPCODE(NVVP_TX_SOP, NV40_VP_INST_OP_PUSHA, NVS_OP_PUSHA, 3, -1, -1);
MOD_OPCODE(NVVP_TX_SOP, NV40_VP_INST_OP_POPA , NVS_OP_POPA , -1, -1, -1);
+ shader->InitInstruction = NV40VPInitInstruction;
shader->SupportsOpcode = NV40VPSupportsOpcode;
shader->SetOpcode = NV40VPSetOpcode;
shader->SetCCUpdate = NV40VPSetCCUpdate;
shader->SetCondition = NV40VPSetCondition;
shader->SetResult = NV40VPSetResult;
shader->SetSource = NV40VPSetSource;
- shader->SetUnusedSource = NV40VPSetUnusedSource;
shader->SetLastInst = NV40VPSetLastInst;
shader->HasMergedInst = NV40VPHasMergedInst;