Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c | 40 ------------------------
1 file changed, 40 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
index bbdca81..29603fb 100644
--- a/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
+++ b/src/gallium/drivers/nouveau/nv30/nvfx_fragprog.c
@@ -327,32 +327,6 @@ nv40_fp_rep(struct nvfx_fpc *fpc, unsigned count, unsigned
target)
//util_dynarray_append(&fpc->loop_stack, unsigned, target);
}
-/* warning: this only works forward, and probably only if not inside any IF */
-static void
-nv40_fp_bra(struct nvfx_fpc *fpc, unsigned target)
-{
- struct nvfx_relocation reloc;
- uint32_t *hw;
- fpc->inst_offset = fpc->fp->insn_len;
- grow_insns(fpc, 4);
- hw = &fpc->fp->insn[fpc->inst_offset];
- /* I really wonder why fp16 precision is used. Presumably the hardware
ignores it? */
- hw[0] = (NV40_FP_OP_BRA_OPCODE_IF << NVFX_FP_OP_OPCODE_SHIFT) |
- NV40_FP_OP_OUT_NONE |
- (NVFX_FP_PRECISION_FP16 << NVFX_FP_OP_PRECISION_SHIFT);
- /* Use .xxxx swizzle so that we check only src[0].x*/
- hw[1] = (NVFX_SWZ_IDENTITY << NVFX_FP_OP_COND_SWZ_X_SHIFT) |
- (NVFX_FP_OP_COND_FL << NVFX_FP_OP_COND_SHIFT);
- hw[2] = NV40_FP_OP_OPCODE_IS_BRANCH; /* | else_offset */
- hw[3] = 0; /* | endif_offset */
- reloc.target = target;
- reloc.location = fpc->inst_offset + 2;
- util_dynarray_append(&fpc->label_relocs, struct nvfx_relocation,
reloc);
- reloc.target = target;
- reloc.location = fpc->inst_offset + 3;
- util_dynarray_append(&fpc->label_relocs, struct nvfx_relocation,
reloc);
-}
-
static void
nv40_fp_brk(struct nvfx_fpc *fpc)
{
@@ -1201,17 +1175,3 @@ out_err:
tgsi_dump(fp->pipe.tokens, 0);
goto out;
}
-
-static inline void
-nvfx_fp_memcpy(void* dst, const void* src, size_t len)
-{
-#ifndef PIPE_ARCH_BIG_ENDIAN
- memcpy(dst, src, len);
-#else
- size_t i;
- for(i = 0; i < len; i += 4) {
- uint32_t v = *(uint32_t*)((char*)src + i);
- *(uint32_t*)((char*)dst + i) = (v >> 16) | (v << 16);
- }
-#endif
-}
--
2.4.0
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