}
}
-static void evergreen_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index,
- struct pipe_resource *buffer)
-{
- struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx;
- struct r600_resource_buffer *rbuffer = r600_buffer(buffer);
- uint32_t offset;
-
- /* Note that the state tracker can unbind constant buffers by
- * passing NULL here.
- */
- if (buffer == NULL) {
- return;
- }
-
- r600_upload_const_buffer(rctx, &rbuffer, &offset);
-
- switch (shader) {
- case PIPE_SHADER_VERTEX:
- rctx->vs_const_buffer.nregs = 0;
- r600_pipe_state_add_reg(&rctx->vs_const_buffer,
- R_028180_ALU_CONST_BUFFER_SIZE_VS_0,
- ALIGN_DIVUP(buffer->width0 >> 4, 16),
- 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(&rctx->vs_const_buffer,
- R_028980_ALU_CONST_CACHE_VS_0,
- (r600_bo_offset(rbuffer->r.bo) + offset) >> 8, 0xFFFFFFFF, rbuffer->r.bo);
- r600_context_pipe_state_set(&rctx->ctx, &rctx->vs_const_buffer);
- break;
- case PIPE_SHADER_FRAGMENT:
- rctx->ps_const_buffer.nregs = 0;
- r600_pipe_state_add_reg(&rctx->ps_const_buffer,
- R_028140_ALU_CONST_BUFFER_SIZE_PS_0,
- ALIGN_DIVUP(buffer->width0 >> 4, 16),
- 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(&rctx->ps_const_buffer,
- R_028940_ALU_CONST_CACHE_PS_0,
- (r600_bo_offset(rbuffer->r.bo) + offset) >> 8, 0xFFFFFFFF, rbuffer->r.bo);
- r600_context_pipe_state_set(&rctx->ctx, &rctx->ps_const_buffer);
- break;
- default:
- R600_ERR("unsupported %d\n", shader);
- return;
- }
-
- if (!rbuffer->user_buffer)
- pipe_resource_reference((struct pipe_resource**)&rbuffer, NULL);
-}
-
void evergreen_init_state_functions(struct r600_pipe_context *rctx)
{
rctx->context.create_blend_state = evergreen_create_blend_state;
rctx->context.delete_vs_state = r600_delete_vs_shader;
rctx->context.set_blend_color = evergreen_set_blend_color;
rctx->context.set_clip_state = evergreen_set_clip_state;
- rctx->context.set_constant_buffer = evergreen_set_constant_buffer;
+ rctx->context.set_constant_buffer = r600_set_constant_buffer;
rctx->context.set_fragment_sampler_views = evergreen_set_ps_sampler_view;
rctx->context.set_framebuffer_state = evergreen_set_framebuffer_state;
rctx->context.set_polygon_stipple = evergreen_set_polygon_stipple;
}
}
-void evergreen_vertex_buffer_update(struct r600_pipe_context *rctx)
-{
- struct r600_pipe_state *rstate;
- struct r600_resource *rbuffer;
- struct pipe_vertex_buffer *vertex_buffer;
- unsigned i, offset;
-
- /* we don't update until we know vertex elements */
- if (rctx->vertex_elements == NULL || !rctx->nvertex_buffer)
- return;
-
- if (rctx->vertex_elements->incompatible_layout) {
- /* translate rebind new vertex elements so
- * return once translated
- */
- r600_begin_vertex_translate(rctx);
- return;
- }
-
- if (rctx->any_user_vbs) {
- r600_upload_user_buffers(rctx);
- rctx->any_user_vbs = FALSE;
- }
-
- if (rctx->vertex_elements->vbuffer_need_offset) {
- /* one resource per vertex elements */
- rctx->nvs_resource = rctx->vertex_elements->count;
- } else {
- /* bind vertex buffer once */
- rctx->nvs_resource = rctx->nvertex_buffer;
- }
-
- for (i = 0 ; i < rctx->nvs_resource; i++) {
- rstate = &rctx->vs_resource[i];
- rstate->id = R600_PIPE_STATE_RESOURCE;
- rstate->nregs = 0;
-
- if (rctx->vertex_elements->vbuffer_need_offset) {
- /* one resource per vertex elements */
- unsigned vbuffer_index;
- vbuffer_index = rctx->vertex_elements->elements[i].vertex_buffer_index;
- vertex_buffer = &rctx->vertex_buffer[vbuffer_index];
- rbuffer = (struct r600_resource*)vertex_buffer->buffer;
- offset = rctx->vertex_elements->vbuffer_offset[i];
- } else {
- /* bind vertex buffer once */
- vertex_buffer = &rctx->vertex_buffer[i];
- rbuffer = (struct r600_resource*)vertex_buffer->buffer;
- offset = 0;
- }
- if (vertex_buffer == NULL || rbuffer == NULL)
- continue;
- offset += vertex_buffer->buffer_offset + r600_bo_offset(rbuffer->bo);
-
- r600_pipe_state_add_reg(rstate, R_030000_RESOURCE0_WORD0,
- offset, 0xFFFFFFFF, rbuffer->bo);
- r600_pipe_state_add_reg(rstate, R_030004_RESOURCE0_WORD1,
- rbuffer->bo_size - offset - 1, 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_030008_RESOURCE0_WORD2,
- S_030008_STRIDE(vertex_buffer->stride),
- 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_03000C_RESOURCE0_WORD3,
- S_03000C_DST_SEL_X(V_03000C_SQ_SEL_X) |
- S_03000C_DST_SEL_Y(V_03000C_SQ_SEL_Y) |
- S_03000C_DST_SEL_Z(V_03000C_SQ_SEL_Z) |
- S_03000C_DST_SEL_W(V_03000C_SQ_SEL_W),
- 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_030010_RESOURCE0_WORD4,
- 0x00000000, 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_030014_RESOURCE0_WORD5,
- 0x00000000, 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_030018_RESOURCE0_WORD6,
- 0x00000000, 0xFFFFFFFF, NULL);
- r600_pipe_state_add_reg(rstate, R_03001C_RESOURCE0_WORD7,
- 0xC0000000, 0xFFFFFFFF, NULL);
- evergreen_context_pipe_state_set_fs_resource(&rctx->ctx, rstate, i);
- }
-}
-
void evergreen_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shader *shader)
{
struct r600_pipe_state *rstate = &shader->rstate;
S_028000_COPY_CENTROID(1), NULL);
return rstate;
}
+
+void evergreen_pipe_add_vertex_attrib(struct r600_pipe_context *rctx,
+ struct r600_pipe_state *rstate,
+ unsigned index,
+ struct r600_resource *rbuffer,
+ unsigned offset, unsigned stride)
+{
+ r600_pipe_state_add_reg(rstate, R_030000_RESOURCE0_WORD0,
+ offset, 0xFFFFFFFF, rbuffer->bo);
+ r600_pipe_state_add_reg(rstate, R_030004_RESOURCE0_WORD1,
+ rbuffer->bo_size - offset - 1, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_030008_RESOURCE0_WORD2,
+ S_030008_STRIDE(stride),
+ 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_03000C_RESOURCE0_WORD3,
+ S_03000C_DST_SEL_X(V_03000C_SQ_SEL_X) |
+ S_03000C_DST_SEL_Y(V_03000C_SQ_SEL_Y) |
+ S_03000C_DST_SEL_Z(V_03000C_SQ_SEL_Z) |
+ S_03000C_DST_SEL_W(V_03000C_SQ_SEL_W),
+ 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_030010_RESOURCE0_WORD4,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_030014_RESOURCE0_WORD5,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_030018_RESOURCE0_WORD6,
+ 0x00000000, 0xFFFFFFFF, NULL);
+ r600_pipe_state_add_reg(rstate, R_03001C_RESOURCE0_WORD7,
+ 0xC0000000, 0xFFFFFFFF, NULL);
+ evergreen_context_pipe_state_set_fs_resource(&rctx->ctx, rstate, index);
+}
projects / mesa.git / blobdiff