diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-03-31 20:04:56 -0700 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-03-31 20:23:55 -0700 |
| commit | 7540c847f1f046967d31445d5c936bcfdc7ed863 (patch) | |
| tree | 04fcb33dd8443bf0be642711a7a418831a4c74cc /src/gallium/drivers/r300/r300_emit.c | |
| parent | ddd0c94f0440cebc5e63afc1ae0300e0f51bc0a3 (diff) | |
r300-gallium: Moar vert shader emit.
Diffstat (limited to 'src/gallium/drivers/r300/r300_emit.c')
| -rw-r--r-- | src/gallium/drivers/r300/r300_emit.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c index 4032eac133..989fba74df 100644 --- a/src/gallium/drivers/r300/r300_emit.c +++ b/src/gallium/drivers/r300/r300_emit.c @@ -329,10 +329,26 @@ void r300_emit_vertex_shader(struct r300_context* r300, struct r300_vertex_shader* vs) { CS_LOCALS(r300); + struct r300_screen* r300screen = r300_screen(r300->context.screen); int i; - BEGIN_CS(1 + (vs->instruction_count * 4)); + if (!r300screen->caps->has_tcl) { + debug_printf("r300: Implementation error: emit_vertex_shader called," + " but has_tcl is FALSE!\n"); + return; + } + + BEGIN_CS(13 + (vs->instruction_count * 4)); + OUT_CS_REG(R300_VAP_PVS_STATE_FLUSH_REG, 0x0); + OUT_CS_REG(R300_VAP_PVS_CODE_CNTL_0, R300_PVS_FIRST_INST(0) | + R300_PVS_LAST_INST(vs->instruction_count - 1)); + OUT_CS_REG(R300_VAP_PVS_CODE_CNTL_1, vs->instruction_count - 1); + + /* XXX */ + OUT_CS_REG(R300_VAP_PVS_CONST_CNTL, 0x0); + + OUT_CS_REG(R300_VAP_PVS_VECTOR_INDX_REG, 0); OUT_CS_ONE_REG(R300_VAP_PVS_UPLOAD_DATA, vs->instruction_count * 4); for (i = 0; i < vs->instruction_count; i++) { OUT_CS(vs->instructions[i].inst0); @@ -340,6 +356,11 @@ void r300_emit_vertex_shader(struct r300_context* r300, OUT_CS(vs->instructions[i].inst2); OUT_CS(vs->instructions[i].inst3); } + + OUT_CS_REG(R300_VAP_CNTL, R300_PVS_NUM_SLOTS(10) | + R300_PVS_NUM_CNTLRS(5) | + R300_PVS_NUM_FPUS(r300screen->caps->num_vert_fpus) | + R300_PVS_VF_MAX_VTX_NUM(12)); END_CS; } |