diff options
| author | Christian König <[email protected]> | 2011-03-09 13:03:50 +0100 |
|---|---|---|
| committer | Christian König <[email protected]> | 2011-03-09 14:49:03 +0100 |
| commit | 8dc1dfc9f0b1c98d3bcad63c4a70a0952b865a9e (patch) | |
| tree | 16008a28735e534f9b9f643fae50748cef9c3e4a /src/gallium/drivers | |
| parent | 830827229141c08411c521f81283d1ad62f37163 (diff) | |
r600g: split R600 and R700 CF generation for VTX and TEX
Reviewed-by: Henri Verbeet <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.c | 16 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.h | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r700_asm.c | 9 |
3 files changed, 22 insertions, 4 deletions
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index e788c6c054e..6a834f267f8 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -1456,6 +1456,14 @@ static int r600_bc_alu_build(struct r600_bc *bc, struct r600_bc_alu *alu, unsign return 0; } +static void r600_bc_cf_vtx_build(uint32_t *bytecode, const struct r600_bc_cf *cf) +{ + *bytecode++ = S_SQ_CF_WORD0_ADDR(cf->addr >> 1); + *bytecode++ = S_SQ_CF_WORD1_CF_INST(cf->inst) | + S_SQ_CF_WORD1_BARRIER(1) | + S_SQ_CF_WORD1_COUNT((cf->ndw / 4) - 1); +} + /* common for r600/r700 - eg in eg_asm.c */ static int r600_bc_cf_build(struct r600_bc *bc, struct r600_bc_cf *cf) { @@ -1482,10 +1490,10 @@ static int r600_bc_cf_build(struct r600_bc *bc, struct r600_bc_cf *cf) case V_SQ_CF_WORD1_SQ_CF_INST_TEX: case V_SQ_CF_WORD1_SQ_CF_INST_VTX: case V_SQ_CF_WORD1_SQ_CF_INST_VTX_TC: - bc->bytecode[id++] = S_SQ_CF_WORD0_ADDR(cf->addr >> 1); - bc->bytecode[id++] = S_SQ_CF_WORD1_CF_INST(cf->inst) | - S_SQ_CF_WORD1_BARRIER(1) | - S_SQ_CF_WORD1_COUNT((cf->ndw / 4) - 1); + if (bc->chiprev == CHIPREV_R700) + r700_bc_cf_vtx_build(&bc->bytecode[id], cf); + else + r600_bc_cf_vtx_build(&bc->bytecode[id], cf); break; case V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT: case V_SQ_CF_ALLOC_EXPORT_WORD1_SQ_CF_INST_EXPORT_DONE: diff --git a/src/gallium/drivers/r600/r600_asm.h b/src/gallium/drivers/r600/r600_asm.h index b22c21d1e23..f9f4d037eb1 100644 --- a/src/gallium/drivers/r600/r600_asm.h +++ b/src/gallium/drivers/r600/r600_asm.h @@ -208,6 +208,7 @@ void r600_bc_dump(struct r600_bc *bc); int r600_vertex_elements_build_fetch_shader(struct r600_pipe_context *rctx, struct r600_vertex_element *ve); /* r700_asm.c */ +void r700_bc_cf_vtx_build(uint32_t *bytecode, const struct r600_bc_cf *cf); int r700_bc_alu_build(struct r600_bc *bc, struct r600_bc_alu *alu, unsigned id); #endif diff --git a/src/gallium/drivers/r600/r700_asm.c b/src/gallium/drivers/r600/r700_asm.c index a7f2f54736e..b3c7d1494fc 100644 --- a/src/gallium/drivers/r600/r700_asm.c +++ b/src/gallium/drivers/r600/r700_asm.c @@ -26,6 +26,15 @@ #include "r600_asm.h" #include "r700_sq.h" +void r700_bc_cf_vtx_build(uint32_t *bytecode, const struct r600_bc_cf *cf) +{ + unsigned count = (cf->ndw / 4) - 1; + *bytecode++ = S_SQ_CF_WORD0_ADDR(cf->addr >> 1); + *bytecode++ = S_SQ_CF_WORD1_CF_INST(cf->inst) | + S_SQ_CF_WORD1_BARRIER(1) | + S_SQ_CF_WORD1_COUNT(count) | + S_SQ_CF_WORD1_COUNT_3(count >> 3); +} int r700_bc_alu_build(struct r600_bc *bc, struct r600_bc_alu *alu, unsigned id) { |