* 4. bugs
*/
-#define SWZ_X 0
-#define SWZ_Y 1
-#define SWZ_Z 2
-#define SWZ_W 3
-#define MASK_X 8
-#define MASK_Y 4
-#define MASK_Z 2
-#define MASK_W 1
-#define MASK_ALL (MASK_X|MASK_Y|MASK_Z|MASK_W)
-#define DEF_SCALE 0
-#define DEF_CTEST 0
#include "nv30_vertprog.h"
#include "nv40_vertprog.h"
-#define swz(s,x,y,z,w) nvfx_sr_swz((s), SWZ_##x, SWZ_##y, SWZ_##z, SWZ_##w)
-#define neg(s) nvfx_sr_neg((s))
-#define abs(s) nvfx_sr_abs((s))
-
#define NVFX_VP_INST_DEST_CLIP(n) ((~0 - 6) + (n))
struct nvfx_vpc {
hw = vpc->vpi->data;
- hw[0] |= (NVFX_VP_INST_COND_TR << NVFX_VP(INST_COND_SHIFT));
+ hw[0] |= (NVFX_COND_TR << NVFX_VP(INST_COND_SHIFT));
hw[0] |= ((0 << NVFX_VP(INST_COND_SWZ_X_SHIFT)) |
(1 << NVFX_VP(INST_COND_SWZ_Y_SHIFT)) |
(2 << NVFX_VP(INST_COND_SWZ_Z_SHIFT)) |
{
int mask = 0;
- if (tgsi & TGSI_WRITEMASK_X) mask |= MASK_X;
- if (tgsi & TGSI_WRITEMASK_Y) mask |= MASK_Y;
- if (tgsi & TGSI_WRITEMASK_Z) mask |= MASK_Z;
- if (tgsi & TGSI_WRITEMASK_W) mask |= MASK_W;
+ if (tgsi & TGSI_WRITEMASK_X) mask |= NVFX_VP_MASK_X;
+ if (tgsi & TGSI_WRITEMASK_Y) mask |= NVFX_VP_MASK_Y;
+ if (tgsi & TGSI_WRITEMASK_Z) mask |= NVFX_VP_MASK_Z;
+ if (tgsi & TGSI_WRITEMASK_W) mask |= NVFX_VP_MASK_W;
return mask;
}
-static boolean
-src_native_swz(struct nvfx_context* nvfx, struct nvfx_vpc *vpc, const struct tgsi_full_src_register *fsrc,
- struct nvfx_sreg *src)
-{
- const struct nvfx_sreg none = nvfx_sr(NVFXSR_NONE, 0);
- struct nvfx_sreg tgsi = tgsi_src(vpc, fsrc);
- uint mask = 0;
- uint c;
-
- for (c = 0; c < 4; c++) {
- switch (tgsi_util_get_full_src_register_swizzle(fsrc, c)) {
- case TGSI_SWIZZLE_X:
- case TGSI_SWIZZLE_Y:
- case TGSI_SWIZZLE_Z:
- case TGSI_SWIZZLE_W:
- mask |= tgsi_mask(1 << c);
- break;
- default:
- assert(0);
- }
- }
-
- if (mask == MASK_ALL)
- return TRUE;
-
- *src = temp(vpc);
-
- if (mask)
- arith(vpc, VEC, MOV, *src, mask, tgsi, none, none);
-
- return FALSE;
-}
-
static boolean
nvfx_vertprog_parse_instruction(struct nvfx_context* nvfx, struct nvfx_vpc *vpc,
const struct tgsi_full_instruction *finst)
fsrc = &finst->Src[i];
- switch (fsrc->Register.File) {
- case TGSI_FILE_INPUT:
- case TGSI_FILE_CONSTANT:
- case TGSI_FILE_TEMPORARY:
- if (!src_native_swz(nvfx, vpc, fsrc, &src[i]))
- continue;
- break;
- default:
- break;
- }
-
switch (fsrc->Register.File) {
case TGSI_FILE_INPUT:
if (ai == -1 || ai == fsrc->Register.Index) {
src[i] = tgsi_src(vpc, fsrc);
} else {
src[i] = temp(vpc);
- arith(vpc, VEC, MOV, src[i], MASK_ALL,
+ arith(vpc, VEC, MOV, src[i], NVFX_VP_MASK_ALL,
tgsi_src(vpc, fsrc), none, none);
}
break;
src[i] = tgsi_src(vpc, fsrc);
} else {
src[i] = temp(vpc);
- arith(vpc, VEC, MOV, src[i], MASK_ALL,
+ arith(vpc, VEC, MOV, src[i], NVFX_VP_MASK_ALL,
tgsi_src(vpc, fsrc), none, none);
}
break;
src[i] = tgsi_src(vpc, fsrc);
} else {
src[i] = temp(vpc);
- arith(vpc, VEC, MOV, src[i], MASK_ALL,
+ arith(vpc, VEC, MOV, src[i], NVFX_VP_MASK_ALL,
tgsi_src(vpc, fsrc), none, none);
}
break;
break;
case TGSI_OPCODE_POW:
tmp = temp(vpc);
- arith(vpc, SCA, LG2, tmp, MASK_X, none, none,
+ arith(vpc, SCA, LG2, tmp, NVFX_VP_MASK_X, none, none,
swz(src[0], X, X, X, X));
- arith(vpc, VEC, MUL, tmp, MASK_X, swz(tmp, X, X, X, X),
+ arith(vpc, VEC, MUL, tmp, NVFX_VP_MASK_X, swz(tmp, X, X, X, X),
swz(src[1], X, X, X, X), none);
arith(vpc, SCA, EX2, dst, mask, none, none,
swz(tmp, X, X, X, X));
tmp = temp(vpc);
arith(vpc, VEC, MUL, tmp, mask,
swz(src[0], Z, X, Y, Y), swz(src[1], Y, Z, X, X), none);
- arith(vpc, VEC, MAD, dst, (mask & ~MASK_W),
+ arith(vpc, VEC, MAD, dst, (mask & ~NVFX_VP_MASK_W),
swz(src[0], Y, Z, X, X), swz(src[1], Z, X, Y, Y),
neg(tmp));
break;
NVFX_VP(INST_DEST_POS));
struct nvfx_sreg htmp = vpc->r_result[vpc->hpos_idx];
- arith(vpc, VEC, MOV, hpos, MASK_ALL, htmp, none, none);
+ arith(vpc, VEC, MOV, hpos, NVFX_VP_MASK_ALL, htmp, none, none);
}
/* Insert code to handle user clip planes */
unsigned mask;
switch (i) {
- case 0: case 3: mask = MASK_Y; break;
- case 1: case 4: mask = MASK_Z; break;
- case 2: case 5: mask = MASK_W; break;
+ case 0: case 3: mask = NVFX_VP_MASK_Y; break;
+ case 1: case 4: mask = NVFX_VP_MASK_Z; break;
+ case 2: case 5: mask = NVFX_VP_MASK_W; break;
default:
NOUVEAU_ERR("invalid clip dist #%d\n", i);
goto out_err;
static boolean
nvfx_vertprog_validate(struct nvfx_context *nvfx)
{
- struct pipe_screen *pscreen = nvfx->pipe.screen;
+ struct pipe_context *pipe = &nvfx->pipe;
struct nvfx_screen *screen = nvfx->screen;
struct nouveau_channel *chan = screen->base.channel;
struct nouveau_grobj *eng3d = screen->eng3d;
struct nvfx_vertex_program *vp;
- struct pipe_buffer *constbuf;
+ struct pipe_resource *constbuf;
+ struct pipe_transfer *transfer;
boolean upload_code = FALSE, upload_data = FALSE;
int i;
float *map = NULL;
if (constbuf) {
- map = pipe_buffer_map(pscreen, constbuf,
- PIPE_BUFFER_USAGE_CPU_READ);
+ map = pipe_buffer_map(pipe, constbuf,
+ PIPE_TRANSFER_READ,
+ &transfer);
}
for (i = 0; i < vp->nr_consts; i++) {
}
if (constbuf)
- pipe_buffer_unmap(pscreen, constbuf);
+ pipe_buffer_unmap(pipe, constbuf, transfer);
}
/* Upload vtxprog */
projects / mesa.git / blobdiff