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Diffstat (limited to 'src/gallium/drivers/radeonsi/evergreen_state.c')
-rw-r--r--src/gallium/drivers/radeonsi/evergreen_state.c152
1 files changed, 2 insertions, 150 deletions
diff --git a/src/gallium/drivers/radeonsi/evergreen_state.c b/src/gallium/drivers/radeonsi/evergreen_state.c
index 9c45719c750..62f138a1404 100644
--- a/src/gallium/drivers/radeonsi/evergreen_state.c
+++ b/src/gallium/drivers/radeonsi/evergreen_state.c
@@ -45,76 +45,7 @@
#include "sid.h"
#include "r600_resource.h"
#include "radeonsi_pipe.h"
-
-static uint32_t si_translate_blend_function(int blend_func)
-{
- switch (blend_func) {
- case PIPE_BLEND_ADD:
- return V_028780_COMB_DST_PLUS_SRC;
- case PIPE_BLEND_SUBTRACT:
- return V_028780_COMB_SRC_MINUS_DST;
- case PIPE_BLEND_REVERSE_SUBTRACT:
- return V_028780_COMB_DST_MINUS_SRC;
- case PIPE_BLEND_MIN:
- return V_028780_COMB_MIN_DST_SRC;
- case PIPE_BLEND_MAX:
- return V_028780_COMB_MAX_DST_SRC;
- default:
- R600_ERR("Unknown blend function %d\n", blend_func);
- assert(0);
- break;
- }
- return 0;
-}
-
-static uint32_t si_translate_blend_factor(int blend_fact)
-{
- switch (blend_fact) {
- case PIPE_BLENDFACTOR_ONE:
- return V_028780_BLEND_ONE;
- case PIPE_BLENDFACTOR_SRC_COLOR:
- return V_028780_BLEND_SRC_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA:
- return V_028780_BLEND_SRC_ALPHA;
- case PIPE_BLENDFACTOR_DST_ALPHA:
- return V_028780_BLEND_DST_ALPHA;
- case PIPE_BLENDFACTOR_DST_COLOR:
- return V_028780_BLEND_DST_COLOR;
- case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE:
- return V_028780_BLEND_SRC_ALPHA_SATURATE;
- case PIPE_BLENDFACTOR_CONST_COLOR:
- return V_028780_BLEND_CONSTANT_COLOR;
- case PIPE_BLENDFACTOR_CONST_ALPHA:
- return V_028780_BLEND_CONSTANT_ALPHA;
- case PIPE_BLENDFACTOR_ZERO:
- return V_028780_BLEND_ZERO;
- case PIPE_BLENDFACTOR_INV_SRC_COLOR:
- return V_028780_BLEND_ONE_MINUS_SRC_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC_ALPHA:
- return V_028780_BLEND_ONE_MINUS_SRC_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_ALPHA:
- return V_028780_BLEND_ONE_MINUS_DST_ALPHA;
- case PIPE_BLENDFACTOR_INV_DST_COLOR:
- return V_028780_BLEND_ONE_MINUS_DST_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_COLOR:
- return V_028780_BLEND_ONE_MINUS_CONSTANT_COLOR;
- case PIPE_BLENDFACTOR_INV_CONST_ALPHA:
- return V_028780_BLEND_ONE_MINUS_CONSTANT_ALPHA;
- case PIPE_BLENDFACTOR_SRC1_COLOR:
- return V_028780_BLEND_SRC1_COLOR;
- case PIPE_BLENDFACTOR_SRC1_ALPHA:
- return V_028780_BLEND_SRC1_ALPHA;
- case PIPE_BLENDFACTOR_INV_SRC1_COLOR:
- return V_028780_BLEND_INV_SRC1_COLOR;
- case PIPE_BLENDFACTOR_INV_SRC1_ALPHA:
- return V_028780_BLEND_INV_SRC1_ALPHA;
- default:
- R600_ERR("Bad blend factor %d not supported!\n", blend_fact);
- assert(0);
- break;
- }
- return 0;
-}
+#include "si_state.h"
#if 0
static uint32_t r600_translate_stencil_op(int s_op)
@@ -852,83 +783,6 @@ static void evergreen_set_blend_color(struct pipe_context *ctx,
r600_context_pipe_state_set(rctx, rstate);
}
-static void *evergreen_create_blend_state(struct pipe_context *ctx,
- const struct pipe_blend_state *state)
-{
- struct r600_context *rctx = (struct r600_context *)ctx;
- struct r600_pipe_blend *blend = CALLOC_STRUCT(r600_pipe_blend);
- struct r600_pipe_state *rstate;
- uint32_t color_control, target_mask;
- /* FIXME there is more then 8 framebuffer */
- unsigned blend_cntl[8];
-
- if (blend == NULL) {
- return NULL;
- }
-
- rstate = &blend->rstate;
-
- rstate->id = R600_PIPE_STATE_BLEND;
-
- target_mask = 0;
- color_control = S_028808_MODE(V_028808_CB_NORMAL);
- if (state->logicop_enable) {
- color_control |= S_028808_ROP3(state->logicop_func | (state->logicop_func << 4));
- } else {
- color_control |= S_028808_ROP3(0xcc);
- }
- /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */
- if (state->independent_blend_enable) {
- for (int i = 0; i < 8; i++) {
- target_mask |= (state->rt[i].colormask << (4 * i));
- }
- } else {
- for (int i = 0; i < 8; i++) {
- target_mask |= (state->rt[0].colormask << (4 * i));
- }
- }
- blend->cb_target_mask = target_mask;
-
- r600_pipe_state_add_reg(rstate, R_028808_CB_COLOR_CONTROL,
- color_control, NULL, 0);
-
- r600_pipe_state_add_reg(rstate, R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0, ~0, NULL, 0);
- r600_pipe_state_add_reg(rstate, R_028C3C_PA_SC_AA_MASK_X0Y1_X1Y1, ~0, NULL, 0);
-
- for (int i = 0; i < 8; i++) {
- /* state->rt entries > 0 only written if independent blending */
- const int j = state->independent_blend_enable ? i : 0;
-
- unsigned eqRGB = state->rt[j].rgb_func;
- unsigned srcRGB = state->rt[j].rgb_src_factor;
- unsigned dstRGB = state->rt[j].rgb_dst_factor;
- unsigned eqA = state->rt[j].alpha_func;
- unsigned srcA = state->rt[j].alpha_src_factor;
- unsigned dstA = state->rt[j].alpha_dst_factor;
-
- blend_cntl[i] = 0;
- if (!state->rt[j].blend_enable)
- continue;
-
- blend_cntl[i] |= S_028780_ENABLE(1);
- blend_cntl[i] |= S_028780_COLOR_COMB_FCN(si_translate_blend_function(eqRGB));
- blend_cntl[i] |= S_028780_COLOR_SRCBLEND(si_translate_blend_factor(srcRGB));
- blend_cntl[i] |= S_028780_COLOR_DESTBLEND(si_translate_blend_factor(dstRGB));
-
- if (srcA != srcRGB || dstA != dstRGB || eqA != eqRGB) {
- blend_cntl[i] |= S_028780_SEPARATE_ALPHA_BLEND(1);
- blend_cntl[i] |= S_028780_ALPHA_COMB_FCN(si_translate_blend_function(eqA));
- blend_cntl[i] |= S_028780_ALPHA_SRCBLEND(si_translate_blend_factor(srcA));
- blend_cntl[i] |= S_028780_ALPHA_DESTBLEND(si_translate_blend_factor(dstA));
- }
- }
- for (int i = 0; i < 8; i++) {
- r600_pipe_state_add_reg(rstate, R_028780_CB_BLEND0_CONTROL + i * 4, blend_cntl[i], NULL, 0);
- }
-
- return rstate;
-}
-
static void *evergreen_create_dsa_state(struct pipe_context *ctx,
const struct pipe_depth_stencil_alpha_state *state)
{
@@ -1880,7 +1734,7 @@ static void evergreen_set_framebuffer_state(struct pipe_context *ctx,
void cayman_init_state_functions(struct r600_context *rctx)
{
- rctx->context.create_blend_state = evergreen_create_blend_state;
+ si_init_state_functions(rctx);
rctx->context.create_depth_stencil_alpha_state = evergreen_create_dsa_state;
rctx->context.create_fs_state = si_create_shader_state;
rctx->context.create_rasterizer_state = evergreen_create_rs_state;
@@ -1888,7 +1742,6 @@ void cayman_init_state_functions(struct r600_context *rctx)
rctx->context.create_sampler_view = evergreen_create_sampler_view;
rctx->context.create_vertex_elements_state = si_create_vertex_elements;
rctx->context.create_vs_state = si_create_shader_state;
- rctx->context.bind_blend_state = r600_bind_blend_state;
rctx->context.bind_depth_stencil_alpha_state = r600_bind_dsa_state;
rctx->context.bind_fragment_sampler_states = evergreen_bind_ps_sampler;
rctx->context.bind_fs_state = r600_bind_ps_shader;
@@ -1896,7 +1749,6 @@ void cayman_init_state_functions(struct r600_context *rctx)
rctx->context.bind_vertex_elements_state = r600_bind_vertex_elements;
rctx->context.bind_vertex_sampler_states = evergreen_bind_vs_sampler;
rctx->context.bind_vs_state = r600_bind_vs_shader;
- rctx->context.delete_blend_state = r600_delete_state;
rctx->context.delete_depth_stencil_alpha_state = r600_delete_state;
rctx->context.delete_fs_state = r600_delete_ps_shader;
rctx->context.delete_rasterizer_state = r600_delete_rs_state;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 06:10:42 +0000