diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_emit.c')
-rw-r--r-- | src/gallium/drivers/r300/r300_emit.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c index 92e6ec606c..ec1d521800 100644 --- a/src/gallium/drivers/r300/r300_emit.c +++ b/src/gallium/drivers/r300/r300_emit.c @@ -647,64 +647,6 @@ void r300_emit_draw_packet(struct r300_context* r300) END_CS; } #endif -void r300_emit_draw_arrays(struct r300_context *r300, - unsigned count) -{ - CS_LOCALS(r300); - assert(count < 65536); - - BEGIN_CS(4); - OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, count); - OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0); - OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) | - r300->hw_prim); - END_CS; -} - -void r300_emit_draw_elements(struct r300_context *r300, - struct pipe_buffer* indexBuffer, - unsigned indexSize, - unsigned minIndex, - unsigned maxIndex, - unsigned start, - unsigned count) -{ - CS_LOCALS(r300); - assert(indexSize == 4 || indexSize == 2); - assert(count < 65536); - assert((start * indexSize) % 4 == 0); - - uint32_t size_dwords; - uint32_t skip_dwords = indexSize * start / sizeof(uint32_t); - assert(skip_dwords == 0); - - BEGIN_CS(10); - OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, maxIndex); - OUT_CS_PKT3(R300_PACKET3_3D_DRAW_INDX_2, 0); - if (indexSize == 4) { - size_dwords = count + start; - OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (count << 16) | - R300_VAP_VF_CNTL__INDEX_SIZE_32bit | r300->hw_prim); - } else { - size_dwords = (count + start + 1) / 2; - OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | - (count << 16) | r300->hw_prim); - } - - OUT_CS_PKT3(R300_PACKET3_INDX_BUFFER, 2); - OUT_CS(R300_INDX_BUFFER_ONE_REG_WR | (R300_VAP_PORT_IDX0 >> 2) | - (0 << R300_INDX_BUFFER_SKIP_SHIFT)); - OUT_CS(skip_dwords); - OUT_CS(size_dwords); - cs_winsys->write_cs_reloc(cs_winsys, - indexBuffer, - RADEON_GEM_DOMAIN_GTT, - 0, - 0); - cs_count -= 2; - - END_CS; -} void r300_emit_vertex_format_state(struct r300_context* r300) { |