si_state.c revision 76660dfccede74782ac0d409da171ddbd61fae41
1bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König/* 2bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * Copyright 2012 Advanced Micro Devices, Inc. 3bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * 4bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * Permission is hereby granted, free of charge, to any person obtaining a 5bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * copy of this software and associated documentation files (the "Software"), 6bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * to deal in the Software without restriction, including without limitation 7bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * on the rights to use, copy, modify, merge, publish, distribute, sub 8bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * license, and/or sell copies of the Software, and to permit persons to whom 9bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * the Software is furnished to do so, subject to the following conditions: 10bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * 11bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * The above copyright notice and this permission notice (including the next 12bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * paragraph) shall be included in all copies or substantial portions of the 13bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * Software. 14bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * 15bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 18bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, 19bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 20bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 21bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * USE OR OTHER DEALINGS IN THE SOFTWARE. 22bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * 23bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * Authors: 24bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König * Christian König <christian.koenig@amd.com> 25bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König */ 26bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König 2763636ae52aefc275115d1f3daac4e75285583485Christian König#include "util/u_memory.h" 28835098a5290e59bb7b468eb987db67b0e1913c67Christian König#include "util/u_framebuffer.h" 2963636ae52aefc275115d1f3daac4e75285583485Christian König#include "radeonsi_pipe.h" 30bf7302a6e1f3aed4518498e90e8261a2b1f6afd7Christian König#include "si_state.h" 3163636ae52aefc275115d1f3daac4e75285583485Christian König#include "sid.h" 3263636ae52aefc275115d1f3daac4e75285583485Christian König 3363636ae52aefc275115d1f3daac4e75285583485Christian König/* 3476660dfccede74782ac0d409da171ddbd61fae41Christian König * inferred framebuffer and blender state 3576660dfccede74782ac0d409da171ddbd61fae41Christian König */ 3676660dfccede74782ac0d409da171ddbd61fae41Christian Königstatic void si_update_fb_blend_state(struct r600_context *rctx) 3776660dfccede74782ac0d409da171ddbd61fae41Christian König{ 3876660dfccede74782ac0d409da171ddbd61fae41Christian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 3976660dfccede74782ac0d409da171ddbd61fae41Christian König struct si_state_blend *blend = rctx->queued.named.blend; 4076660dfccede74782ac0d409da171ddbd61fae41Christian König uint32_t mask; 4176660dfccede74782ac0d409da171ddbd61fae41Christian König 4276660dfccede74782ac0d409da171ddbd61fae41Christian König if (pm4 == NULL || blend == NULL) 4376660dfccede74782ac0d409da171ddbd61fae41Christian König return; 4476660dfccede74782ac0d409da171ddbd61fae41Christian König 4576660dfccede74782ac0d409da171ddbd61fae41Christian König mask = (1ULL << ((unsigned)rctx->framebuffer.nr_cbufs * 4)) - 1; 4676660dfccede74782ac0d409da171ddbd61fae41Christian König mask &= blend->cb_target_mask; 4776660dfccede74782ac0d409da171ddbd61fae41Christian König si_pm4_set_reg(pm4, R_028238_CB_TARGET_MASK, mask); 4876660dfccede74782ac0d409da171ddbd61fae41Christian König 4976660dfccede74782ac0d409da171ddbd61fae41Christian König si_pm4_set_state(rctx, fb_blend, pm4); 5076660dfccede74782ac0d409da171ddbd61fae41Christian König} 5176660dfccede74782ac0d409da171ddbd61fae41Christian König 5276660dfccede74782ac0d409da171ddbd61fae41Christian König/* 5363636ae52aefc275115d1f3daac4e75285583485Christian König * Blender functions 5463636ae52aefc275115d1f3daac4e75285583485Christian König */ 5563636ae52aefc275115d1f3daac4e75285583485Christian König 5663636ae52aefc275115d1f3daac4e75285583485Christian Königstatic uint32_t si_translate_blend_function(int blend_func) 5763636ae52aefc275115d1f3daac4e75285583485Christian König{ 5863636ae52aefc275115d1f3daac4e75285583485Christian König switch (blend_func) { 5963636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLEND_ADD: 6063636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_COMB_DST_PLUS_SRC; 6163636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLEND_SUBTRACT: 6263636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_COMB_SRC_MINUS_DST; 6363636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLEND_REVERSE_SUBTRACT: 6463636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_COMB_DST_MINUS_SRC; 6563636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLEND_MIN: 6663636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_COMB_MIN_DST_SRC; 6763636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLEND_MAX: 6863636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_COMB_MAX_DST_SRC; 6963636ae52aefc275115d1f3daac4e75285583485Christian König default: 7063636ae52aefc275115d1f3daac4e75285583485Christian König R600_ERR("Unknown blend function %d\n", blend_func); 7163636ae52aefc275115d1f3daac4e75285583485Christian König assert(0); 7263636ae52aefc275115d1f3daac4e75285583485Christian König break; 7363636ae52aefc275115d1f3daac4e75285583485Christian König } 7463636ae52aefc275115d1f3daac4e75285583485Christian König return 0; 7563636ae52aefc275115d1f3daac4e75285583485Christian König} 7663636ae52aefc275115d1f3daac4e75285583485Christian König 7763636ae52aefc275115d1f3daac4e75285583485Christian Königstatic uint32_t si_translate_blend_factor(int blend_fact) 7863636ae52aefc275115d1f3daac4e75285583485Christian König{ 7963636ae52aefc275115d1f3daac4e75285583485Christian König switch (blend_fact) { 8063636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_ONE: 8163636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE; 8263636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_SRC_COLOR: 8363636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_SRC_COLOR; 8463636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_SRC_ALPHA: 8563636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_SRC_ALPHA; 8663636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_DST_ALPHA: 8763636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_DST_ALPHA; 8863636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_DST_COLOR: 8963636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_DST_COLOR; 9063636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE: 9163636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_SRC_ALPHA_SATURATE; 9263636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_CONST_COLOR: 9363636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_CONSTANT_COLOR; 9463636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_CONST_ALPHA: 9563636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_CONSTANT_ALPHA; 9663636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_ZERO: 9763636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ZERO; 9863636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_SRC_COLOR: 9963636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_SRC_COLOR; 10063636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_SRC_ALPHA: 10163636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_SRC_ALPHA; 10263636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_DST_ALPHA: 10363636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_DST_ALPHA; 10463636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_DST_COLOR: 10563636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_DST_COLOR; 10663636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_CONST_COLOR: 10763636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_CONSTANT_COLOR; 10863636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_CONST_ALPHA: 10963636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_ONE_MINUS_CONSTANT_ALPHA; 11063636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_SRC1_COLOR: 11163636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_SRC1_COLOR; 11263636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_SRC1_ALPHA: 11363636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_SRC1_ALPHA; 11463636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_SRC1_COLOR: 11563636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_INV_SRC1_COLOR; 11663636ae52aefc275115d1f3daac4e75285583485Christian König case PIPE_BLENDFACTOR_INV_SRC1_ALPHA: 11763636ae52aefc275115d1f3daac4e75285583485Christian König return V_028780_BLEND_INV_SRC1_ALPHA; 11863636ae52aefc275115d1f3daac4e75285583485Christian König default: 11963636ae52aefc275115d1f3daac4e75285583485Christian König R600_ERR("Bad blend factor %d not supported!\n", blend_fact); 12063636ae52aefc275115d1f3daac4e75285583485Christian König assert(0); 12163636ae52aefc275115d1f3daac4e75285583485Christian König break; 12263636ae52aefc275115d1f3daac4e75285583485Christian König } 12363636ae52aefc275115d1f3daac4e75285583485Christian König return 0; 12463636ae52aefc275115d1f3daac4e75285583485Christian König} 12563636ae52aefc275115d1f3daac4e75285583485Christian König 12663636ae52aefc275115d1f3daac4e75285583485Christian Königstatic void *si_create_blend_state(struct pipe_context *ctx, 12763636ae52aefc275115d1f3daac4e75285583485Christian König const struct pipe_blend_state *state) 12863636ae52aefc275115d1f3daac4e75285583485Christian König{ 12963636ae52aefc275115d1f3daac4e75285583485Christian König struct si_state_blend *blend = CALLOC_STRUCT(si_state_blend); 13063636ae52aefc275115d1f3daac4e75285583485Christian König struct si_pm4_state *pm4 = &blend->pm4; 13163636ae52aefc275115d1f3daac4e75285583485Christian König 13263636ae52aefc275115d1f3daac4e75285583485Christian König uint32_t color_control; 13363636ae52aefc275115d1f3daac4e75285583485Christian König 13463636ae52aefc275115d1f3daac4e75285583485Christian König if (blend == NULL) 13563636ae52aefc275115d1f3daac4e75285583485Christian König return NULL; 13663636ae52aefc275115d1f3daac4e75285583485Christian König 13763636ae52aefc275115d1f3daac4e75285583485Christian König color_control = S_028808_MODE(V_028808_CB_NORMAL); 13863636ae52aefc275115d1f3daac4e75285583485Christian König if (state->logicop_enable) { 13963636ae52aefc275115d1f3daac4e75285583485Christian König color_control |= S_028808_ROP3(state->logicop_func | (state->logicop_func << 4)); 14063636ae52aefc275115d1f3daac4e75285583485Christian König } else { 14163636ae52aefc275115d1f3daac4e75285583485Christian König color_control |= S_028808_ROP3(0xcc); 14263636ae52aefc275115d1f3daac4e75285583485Christian König } 14363636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_set_reg(pm4, R_028808_CB_COLOR_CONTROL, color_control); 14463636ae52aefc275115d1f3daac4e75285583485Christian König 14563636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_set_reg(pm4, R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0, ~0); 14663636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_set_reg(pm4, R_028C3C_PA_SC_AA_MASK_X0Y1_X1Y1, ~0); 14763636ae52aefc275115d1f3daac4e75285583485Christian König 14863636ae52aefc275115d1f3daac4e75285583485Christian König blend->cb_target_mask = 0; 14963636ae52aefc275115d1f3daac4e75285583485Christian König for (int i = 0; i < 8; i++) { 15063636ae52aefc275115d1f3daac4e75285583485Christian König /* state->rt entries > 0 only written if independent blending */ 15163636ae52aefc275115d1f3daac4e75285583485Christian König const int j = state->independent_blend_enable ? i : 0; 15263636ae52aefc275115d1f3daac4e75285583485Christian König 15363636ae52aefc275115d1f3daac4e75285583485Christian König unsigned eqRGB = state->rt[j].rgb_func; 15463636ae52aefc275115d1f3daac4e75285583485Christian König unsigned srcRGB = state->rt[j].rgb_src_factor; 15563636ae52aefc275115d1f3daac4e75285583485Christian König unsigned dstRGB = state->rt[j].rgb_dst_factor; 15663636ae52aefc275115d1f3daac4e75285583485Christian König unsigned eqA = state->rt[j].alpha_func; 15763636ae52aefc275115d1f3daac4e75285583485Christian König unsigned srcA = state->rt[j].alpha_src_factor; 15863636ae52aefc275115d1f3daac4e75285583485Christian König unsigned dstA = state->rt[j].alpha_dst_factor; 15963636ae52aefc275115d1f3daac4e75285583485Christian König 16063636ae52aefc275115d1f3daac4e75285583485Christian König unsigned blend_cntl = 0; 16163636ae52aefc275115d1f3daac4e75285583485Christian König 16263636ae52aefc275115d1f3daac4e75285583485Christian König /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */ 16363636ae52aefc275115d1f3daac4e75285583485Christian König blend->cb_target_mask |= state->rt[j].colormask << (4 * i); 16463636ae52aefc275115d1f3daac4e75285583485Christian König 16563636ae52aefc275115d1f3daac4e75285583485Christian König if (!state->rt[j].blend_enable) { 16663636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_set_reg(pm4, R_028780_CB_BLEND0_CONTROL + i * 4, blend_cntl); 16763636ae52aefc275115d1f3daac4e75285583485Christian König continue; 16863636ae52aefc275115d1f3daac4e75285583485Christian König } 16963636ae52aefc275115d1f3daac4e75285583485Christian König 17063636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_ENABLE(1); 17163636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_COLOR_COMB_FCN(si_translate_blend_function(eqRGB)); 17263636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_COLOR_SRCBLEND(si_translate_blend_factor(srcRGB)); 17363636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_COLOR_DESTBLEND(si_translate_blend_factor(dstRGB)); 17463636ae52aefc275115d1f3daac4e75285583485Christian König 17563636ae52aefc275115d1f3daac4e75285583485Christian König if (srcA != srcRGB || dstA != dstRGB || eqA != eqRGB) { 17663636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_SEPARATE_ALPHA_BLEND(1); 17763636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_ALPHA_COMB_FCN(si_translate_blend_function(eqA)); 17863636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_ALPHA_SRCBLEND(si_translate_blend_factor(srcA)); 17963636ae52aefc275115d1f3daac4e75285583485Christian König blend_cntl |= S_028780_ALPHA_DESTBLEND(si_translate_blend_factor(dstA)); 18063636ae52aefc275115d1f3daac4e75285583485Christian König } 18163636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_set_reg(pm4, R_028780_CB_BLEND0_CONTROL + i * 4, blend_cntl); 18263636ae52aefc275115d1f3daac4e75285583485Christian König } 18363636ae52aefc275115d1f3daac4e75285583485Christian König 18463636ae52aefc275115d1f3daac4e75285583485Christian König return blend; 18563636ae52aefc275115d1f3daac4e75285583485Christian König} 18663636ae52aefc275115d1f3daac4e75285583485Christian König 18763636ae52aefc275115d1f3daac4e75285583485Christian Königstatic void si_bind_blend_state(struct pipe_context *ctx, void *state) 18863636ae52aefc275115d1f3daac4e75285583485Christian König{ 18963636ae52aefc275115d1f3daac4e75285583485Christian König struct r600_context *rctx = (struct r600_context *)ctx; 19063636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_bind_state(rctx, blend, (struct si_state_blend *)state); 19176660dfccede74782ac0d409da171ddbd61fae41Christian König si_update_fb_blend_state(rctx); 19263636ae52aefc275115d1f3daac4e75285583485Christian König} 19363636ae52aefc275115d1f3daac4e75285583485Christian König 19463636ae52aefc275115d1f3daac4e75285583485Christian Königstatic void si_delete_blend_state(struct pipe_context *ctx, void *state) 19563636ae52aefc275115d1f3daac4e75285583485Christian König{ 19663636ae52aefc275115d1f3daac4e75285583485Christian König struct r600_context *rctx = (struct r600_context *)ctx; 19763636ae52aefc275115d1f3daac4e75285583485Christian König si_pm4_delete_state(rctx, blend, (struct si_state_blend *)state); 19863636ae52aefc275115d1f3daac4e75285583485Christian König} 19963636ae52aefc275115d1f3daac4e75285583485Christian König 2000a091a48242513e53a99976239405e8cb72d96beChristian Königstatic void si_set_blend_color(struct pipe_context *ctx, 2010a091a48242513e53a99976239405e8cb72d96beChristian König const struct pipe_blend_color *state) 2020a091a48242513e53a99976239405e8cb72d96beChristian König{ 2030a091a48242513e53a99976239405e8cb72d96beChristian König struct r600_context *rctx = (struct r600_context *)ctx; 2040a091a48242513e53a99976239405e8cb72d96beChristian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 2050a091a48242513e53a99976239405e8cb72d96beChristian König 2060a091a48242513e53a99976239405e8cb72d96beChristian König if (pm4 == NULL) 2070a091a48242513e53a99976239405e8cb72d96beChristian König return; 2080a091a48242513e53a99976239405e8cb72d96beChristian König 2090a091a48242513e53a99976239405e8cb72d96beChristian König si_pm4_set_reg(pm4, R_028414_CB_BLEND_RED, fui(state->color[0])); 2100a091a48242513e53a99976239405e8cb72d96beChristian König si_pm4_set_reg(pm4, R_028418_CB_BLEND_GREEN, fui(state->color[1])); 2110a091a48242513e53a99976239405e8cb72d96beChristian König si_pm4_set_reg(pm4, R_02841C_CB_BLEND_BLUE, fui(state->color[2])); 2120a091a48242513e53a99976239405e8cb72d96beChristian König si_pm4_set_reg(pm4, R_028420_CB_BLEND_ALPHA, fui(state->color[3])); 2130a091a48242513e53a99976239405e8cb72d96beChristian König 2140a091a48242513e53a99976239405e8cb72d96beChristian König si_pm4_set_state(rctx, blend_color, pm4); 2150a091a48242513e53a99976239405e8cb72d96beChristian König} 2160a091a48242513e53a99976239405e8cb72d96beChristian König 217835098a5290e59bb7b468eb987db67b0e1913c67Christian König/* 218835098a5290e59bb7b468eb987db67b0e1913c67Christian König * Clipping, scissors and viewport 219835098a5290e59bb7b468eb987db67b0e1913c67Christian König */ 220835098a5290e59bb7b468eb987db67b0e1913c67Christian König 2219cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian Königstatic void si_set_clip_state(struct pipe_context *ctx, 2229cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König const struct pipe_clip_state *state) 2239cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König{ 2249cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König struct r600_context *rctx = (struct r600_context *)ctx; 2259cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 2269cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König 2279cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König if (pm4 == NULL) 2289cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König return; 2299cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König 2309cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König for (int i = 0; i < 6; i++) { 2319cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König si_pm4_set_reg(pm4, R_0285BC_PA_CL_UCP_0_X + i * 16, 2329cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König fui(state->ucp[i][0])); 2339cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König si_pm4_set_reg(pm4, R_0285C0_PA_CL_UCP_0_Y + i * 16, 2349cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König fui(state->ucp[i][1])); 2359cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König si_pm4_set_reg(pm4, R_0285C4_PA_CL_UCP_0_Z + i * 16, 2369cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König fui(state->ucp[i][2])); 2379cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König si_pm4_set_reg(pm4, R_0285C8_PA_CL_UCP_0_W + i * 16, 2389cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König fui(state->ucp[i][3])); 2399cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König } 2409cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König 2419cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König si_pm4_set_state(rctx, clip, pm4); 2429cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König} 2439cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König 24443f414f7b76902a728d26231d4cc047b794df10bChristian Königstatic void si_set_scissor_state(struct pipe_context *ctx, 24543f414f7b76902a728d26231d4cc047b794df10bChristian König const struct pipe_scissor_state *state) 24643f414f7b76902a728d26231d4cc047b794df10bChristian König{ 24743f414f7b76902a728d26231d4cc047b794df10bChristian König struct r600_context *rctx = (struct r600_context *)ctx; 24843f414f7b76902a728d26231d4cc047b794df10bChristian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 24943f414f7b76902a728d26231d4cc047b794df10bChristian König uint32_t tl, br; 25043f414f7b76902a728d26231d4cc047b794df10bChristian König 25143f414f7b76902a728d26231d4cc047b794df10bChristian König if (pm4 == NULL) 25243f414f7b76902a728d26231d4cc047b794df10bChristian König return; 25343f414f7b76902a728d26231d4cc047b794df10bChristian König 25443f414f7b76902a728d26231d4cc047b794df10bChristian König tl = S_028240_TL_X(state->minx) | S_028240_TL_Y(state->miny); 25543f414f7b76902a728d26231d4cc047b794df10bChristian König br = S_028244_BR_X(state->maxx) | S_028244_BR_Y(state->maxy); 25643f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028210_PA_SC_CLIPRECT_0_TL, tl); 25743f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028214_PA_SC_CLIPRECT_0_BR, br); 25843f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028218_PA_SC_CLIPRECT_1_TL, tl); 25943f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_02821C_PA_SC_CLIPRECT_1_BR, br); 26043f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028220_PA_SC_CLIPRECT_2_TL, tl); 26143f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028224_PA_SC_CLIPRECT_2_BR, br); 26243f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_028228_PA_SC_CLIPRECT_3_TL, tl); 26343f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_reg(pm4, R_02822C_PA_SC_CLIPRECT_3_BR, br); 26443f414f7b76902a728d26231d4cc047b794df10bChristian König 26543f414f7b76902a728d26231d4cc047b794df10bChristian König si_pm4_set_state(rctx, scissor, pm4); 26643f414f7b76902a728d26231d4cc047b794df10bChristian König} 26743f414f7b76902a728d26231d4cc047b794df10bChristian König 2687e011d92c9746ba4050890442db6e504fa42c4adChristian Königstatic void si_set_viewport_state(struct pipe_context *ctx, 2697e011d92c9746ba4050890442db6e504fa42c4adChristian König const struct pipe_viewport_state *state) 2707e011d92c9746ba4050890442db6e504fa42c4adChristian König{ 2717e011d92c9746ba4050890442db6e504fa42c4adChristian König struct r600_context *rctx = (struct r600_context *)ctx; 2727e011d92c9746ba4050890442db6e504fa42c4adChristian König struct si_state_viewport *viewport = CALLOC_STRUCT(si_state_viewport); 2737e011d92c9746ba4050890442db6e504fa42c4adChristian König struct si_pm4_state *pm4 = &viewport->pm4; 2747e011d92c9746ba4050890442db6e504fa42c4adChristian König 2757e011d92c9746ba4050890442db6e504fa42c4adChristian König if (viewport == NULL) 2767e011d92c9746ba4050890442db6e504fa42c4adChristian König return; 2777e011d92c9746ba4050890442db6e504fa42c4adChristian König 2787e011d92c9746ba4050890442db6e504fa42c4adChristian König viewport->viewport = *state; 2797e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_0282D0_PA_SC_VPORT_ZMIN_0, 0x00000000); 2807e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_0282D4_PA_SC_VPORT_ZMAX_0, 0x3F800000); 2817e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028350_PA_SC_RASTER_CONFIG, 0x00000000); 2827e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_02843C_PA_CL_VPORT_XSCALE_0, fui(state->scale[0])); 2837e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028440_PA_CL_VPORT_XOFFSET_0, fui(state->translate[0])); 2847e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028444_PA_CL_VPORT_YSCALE_0, fui(state->scale[1])); 2857e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028448_PA_CL_VPORT_YOFFSET_0, fui(state->translate[1])); 2867e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_02844C_PA_CL_VPORT_ZSCALE_0, fui(state->scale[2])); 2877e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028450_PA_CL_VPORT_ZOFFSET_0, fui(state->translate[2])); 2887e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_reg(pm4, R_028818_PA_CL_VTE_CNTL, 0x0000043F); 2897e011d92c9746ba4050890442db6e504fa42c4adChristian König 2907e011d92c9746ba4050890442db6e504fa42c4adChristian König si_pm4_set_state(rctx, viewport, viewport); 2917e011d92c9746ba4050890442db6e504fa42c4adChristian König} 2927e011d92c9746ba4050890442db6e504fa42c4adChristian König 293835098a5290e59bb7b468eb987db67b0e1913c67Christian König/* 294bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König * inferred state between framebuffer and rasterizer 295bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König */ 296bd18a316e1495f501911d89c8b373382d1f8c8c2Christian Königstatic void si_update_fb_rs_state(struct r600_context *rctx) 297bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König{ 298bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König struct si_state_rasterizer *rs = rctx->queued.named.rasterizer; 299bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 300bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König unsigned offset_db_fmt_cntl = 0, depth; 301bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König float offset_units; 302bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König 303bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König if (!rs || !rctx->framebuffer.zsbuf) { 304bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König FREE(pm4); 305bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König return; 306bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König } 307bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König 308bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_units = rctx->queued.named.rasterizer->offset_units; 309bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König switch (rctx->framebuffer.zsbuf->texture->format) { 310bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König case PIPE_FORMAT_Z24X8_UNORM: 311bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König case PIPE_FORMAT_Z24_UNORM_S8_UINT: 312bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König depth = -24; 313bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_units *= 2.0f; 314bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König break; 315bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König case PIPE_FORMAT_Z32_FLOAT: 316bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: 317bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König depth = -23; 318bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_units *= 1.0f; 319bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_db_fmt_cntl |= S_028B78_POLY_OFFSET_DB_IS_FLOAT_FMT(1); 320bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König break; 321bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König case PIPE_FORMAT_Z16_UNORM: 322bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König depth = -16; 323bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_units *= 4.0f; 324bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König break; 325bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König default: 326bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König return; 327bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König } 328bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König 329bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König /* FIXME some of those reg can be computed with cso */ 330bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König offset_db_fmt_cntl |= S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(depth); 331bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_reg(pm4, R_028B80_PA_SU_POLY_OFFSET_FRONT_SCALE, 332bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König fui(rctx->queued.named.rasterizer->offset_scale)); 333bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_reg(pm4, R_028B84_PA_SU_POLY_OFFSET_FRONT_OFFSET, fui(offset_units)); 334bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_reg(pm4, R_028B88_PA_SU_POLY_OFFSET_BACK_SCALE, 335bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König fui(rctx->queued.named.rasterizer->offset_scale)); 336bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_reg(pm4, R_028B8C_PA_SU_POLY_OFFSET_BACK_OFFSET, fui(offset_units)); 337bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_reg(pm4, R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL, offset_db_fmt_cntl); 338bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König 339bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_pm4_set_state(rctx, fb_rs, pm4); 340bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König} 341bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König 342bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König/* 343f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König * Rasterizer 344f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König */ 345f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 346f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian Königstatic uint32_t si_translate_fill(uint32_t func) 347f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König{ 348f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König switch(func) { 349f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König case PIPE_POLYGON_MODE_FILL: 350f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return V_028814_X_DRAW_TRIANGLES; 351f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König case PIPE_POLYGON_MODE_LINE: 352f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return V_028814_X_DRAW_LINES; 353f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König case PIPE_POLYGON_MODE_POINT: 354f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return V_028814_X_DRAW_POINTS; 355f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König default: 356f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König assert(0); 357f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return V_028814_X_DRAW_POINTS; 358f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } 359f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König} 360f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 361f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian Königstatic void *si_create_rs_state(struct pipe_context *ctx, 362f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König const struct pipe_rasterizer_state *state) 363f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König{ 364f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König struct si_state_rasterizer *rs = CALLOC_STRUCT(si_state_rasterizer); 365f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König struct si_pm4_state *pm4 = &rs->pm4; 366f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König unsigned tmp; 367f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König unsigned prov_vtx = 1, polygon_dual_mode; 368f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König unsigned clip_rule; 369f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König float psize_min, psize_max; 370f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 371f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (rs == NULL) { 372f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return NULL; 373f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } 374f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 375f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König polygon_dual_mode = (state->fill_front != PIPE_POLYGON_MODE_FILL || 376f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König state->fill_back != PIPE_POLYGON_MODE_FILL); 377f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 378f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (state->flatshade_first) 379f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König prov_vtx = 0; 380f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 381f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->flatshade = state->flatshade; 382f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->sprite_coord_enable = state->sprite_coord_enable; 383f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->pa_sc_line_stipple = state->line_stipple_enable ? 384f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028A0C_LINE_PATTERN(state->line_stipple_pattern) | 385f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028A0C_REPEAT_COUNT(state->line_stipple_factor) : 0; 386f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->pa_su_sc_mode_cntl = 387f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_PROVOKING_VTX_LAST(prov_vtx) | 388f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_CULL_FRONT(state->rasterizer_discard || (state->cull_face & PIPE_FACE_FRONT) ? 1 : 0) | 389f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_CULL_BACK(state->rasterizer_discard || (state->cull_face & PIPE_FACE_BACK) ? 1 : 0) | 390f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_FACE(!state->front_ccw) | 391f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLY_OFFSET_FRONT_ENABLE(state->offset_tri) | 392f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLY_OFFSET_BACK_ENABLE(state->offset_tri) | 393f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLY_OFFSET_PARA_ENABLE(state->offset_tri) | 394f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLY_MODE(polygon_dual_mode) | 395f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLYMODE_FRONT_PTYPE(si_translate_fill(state->fill_front)) | 396f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028814_POLYMODE_BACK_PTYPE(si_translate_fill(state->fill_back)); 397f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->pa_cl_clip_cntl = 398f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028810_PS_UCP_MODE(3) | 399f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028810_ZCLIP_NEAR_DISABLE(!state->depth_clip) | 400f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028810_ZCLIP_FAR_DISABLE(!state->depth_clip) | 401f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028810_DX_LINEAR_ATTR_CLIP_ENA(1); 402f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->pa_cl_vs_out_cntl = 403f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_02881C_USE_VTX_POINT_SIZE(state->point_size_per_vertex) | 404f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_02881C_VS_OUT_MISC_VEC_ENA(state->point_size_per_vertex); 405f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 406f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König clip_rule = state->scissor ? 0xAAAA : 0xFFFF; 407f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 408f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König /* offset */ 409f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->offset_units = state->offset_units; 410f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rs->offset_scale = state->offset_scale * 12.0f; 411f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 412f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König /* XXX: Flat shading hangs the GPU */ 413f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König tmp = S_0286D4_FLAT_SHADE_ENA(0); 414f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (state->sprite_coord_enable) { 415f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König tmp |= S_0286D4_PNT_SPRITE_ENA(1) | 416f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_0286D4_PNT_SPRITE_OVRD_X(V_0286D4_SPI_PNT_SPRITE_SEL_S) | 417f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_0286D4_PNT_SPRITE_OVRD_Y(V_0286D4_SPI_PNT_SPRITE_SEL_T) | 418f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_0286D4_PNT_SPRITE_OVRD_Z(V_0286D4_SPI_PNT_SPRITE_SEL_0) | 419f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_0286D4_PNT_SPRITE_OVRD_W(V_0286D4_SPI_PNT_SPRITE_SEL_1); 420f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (state->sprite_coord_mode != PIPE_SPRITE_COORD_UPPER_LEFT) { 421f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König tmp |= S_0286D4_PNT_SPRITE_TOP_1(1); 422f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } 423f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } 424f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_0286D4_SPI_INTERP_CONTROL_0, tmp); 425f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 426f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028820_PA_CL_NANINF_CNTL, 0x00000000); 427f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König /* point size 12.4 fixed point */ 428f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König tmp = (unsigned)(state->point_size * 8.0); 429f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028A00_PA_SU_POINT_SIZE, S_028A00_HEIGHT(tmp) | S_028A00_WIDTH(tmp)); 430f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 431f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (state->point_size_per_vertex) { 432f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König psize_min = util_get_min_point_size(state); 433f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König psize_max = 8192; 434f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } else { 435f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König /* Force the point size to be as if the vertex output was disabled. */ 436f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König psize_min = state->point_size; 437f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König psize_max = state->point_size; 438f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König } 439f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König /* Divide by two, because 0.5 = 1 pixel. */ 440f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028A04_PA_SU_POINT_MINMAX, 441f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028A04_MIN_SIZE(r600_pack_float_12p4(psize_min/2)) | 442f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028A04_MAX_SIZE(r600_pack_float_12p4(psize_max/2))); 443f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 444f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König tmp = (unsigned)state->line_width * 8; 445f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028A08_PA_SU_LINE_CNTL, S_028A08_WIDTH(tmp)); 446f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028A48_PA_SC_MODE_CNTL_0, 447f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028A48_LINE_STIPPLE_ENABLE(state->line_stipple_enable)); 448f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 449f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BDC_PA_SC_LINE_CNTL, 0x00000400); 450f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BE4_PA_SU_VTX_CNTL, 451f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König S_028BE4_PIX_CENTER(state->gl_rasterization_rules)); 452f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BE8_PA_CL_GB_VERT_CLIP_ADJ, 0x3F800000); 453f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BEC_PA_CL_GB_VERT_DISC_ADJ, 0x3F800000); 454f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BF0_PA_CL_GB_HORZ_CLIP_ADJ, 0x3F800000); 455f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028BF4_PA_CL_GB_HORZ_DISC_ADJ, 0x3F800000); 456f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 457f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_028B7C_PA_SU_POLY_OFFSET_CLAMP, fui(state->offset_clamp)); 458f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_set_reg(pm4, R_02820C_PA_SC_CLIPRECT_RULE, clip_rule); 459f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 460f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return rs; 461f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König} 462f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 463f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian Königstatic void si_bind_rs_state(struct pipe_context *ctx, void *state) 464f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König{ 465f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König struct r600_context *rctx = (struct r600_context *)ctx; 466f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König struct si_state_rasterizer *rs = (struct si_state_rasterizer *)state; 467f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 468f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König if (state == NULL) 469f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König return; 470f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 471f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König // TODO 472f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->sprite_coord_enable = rs->sprite_coord_enable; 473f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->pa_sc_line_stipple = rs->pa_sc_line_stipple; 474f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->pa_su_sc_mode_cntl = rs->pa_su_sc_mode_cntl; 475f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->pa_cl_clip_cntl = rs->pa_cl_clip_cntl; 476f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->pa_cl_vs_out_cntl = rs->pa_cl_vs_out_cntl; 477f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 478f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_bind_state(rctx, rasterizer, rs); 479bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_update_fb_rs_state(rctx); 480f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König} 481f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 482f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian Königstatic void si_delete_rs_state(struct pipe_context *ctx, void *state) 483f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König{ 484f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König struct r600_context *rctx = (struct r600_context *)ctx; 485f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König si_pm4_delete_state(rctx, rasterizer, (struct si_state_rasterizer *)state); 486f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König} 487f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 488f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König/* 489e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König * infeered state between dsa and stencil ref 490e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König */ 491e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian Königstatic void si_update_dsa_stencil_ref(struct r600_context *rctx) 492e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König{ 493e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 494e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König struct pipe_stencil_ref *ref = &rctx->stencil_ref; 495e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König struct si_state_dsa *dsa = rctx->queued.named.dsa; 496e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 497e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König if (pm4 == NULL) 498e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König return; 499e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 500e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König si_pm4_set_reg(pm4, R_028430_DB_STENCILREFMASK, 501e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028430_STENCILTESTVAL(ref->ref_value[0]) | 502e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028430_STENCILMASK(dsa->valuemask[0]) | 503e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028430_STENCILWRITEMASK(dsa->writemask[0])); 504e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König si_pm4_set_reg(pm4, R_028434_DB_STENCILREFMASK_BF, 505e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028434_STENCILTESTVAL_BF(ref->ref_value[1]) | 506e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028434_STENCILMASK_BF(dsa->valuemask[1]) | 507e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König S_028434_STENCILWRITEMASK_BF(dsa->writemask[1])); 508e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 509e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König si_pm4_set_state(rctx, dsa_stencil_ref, pm4); 510e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König} 511e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 512e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian Königstatic void si_set_pipe_stencil_ref(struct pipe_context *ctx, 513e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König const struct pipe_stencil_ref *state) 514e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König{ 515e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König struct r600_context *rctx = (struct r600_context *)ctx; 516e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König rctx->stencil_ref = *state; 517e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König si_update_dsa_stencil_ref(rctx); 518e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König} 519e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 520e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König 521e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König/* 522b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König * DSA 523b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König */ 524b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 525b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König/* transnates straight */ 526b41b3eb9893b9bac8df363fef4d10c68798616e2Christian Königstatic uint32_t si_translate_ds_func(int func) 527b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König{ 528b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König return func; 529b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König} 530b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 531b41b3eb9893b9bac8df363fef4d10c68798616e2Christian Königstatic void *si_create_dsa_state(struct pipe_context *ctx, 532b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König const struct pipe_depth_stencil_alpha_state *state) 533b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König{ 534b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct si_state_dsa *dsa = CALLOC_STRUCT(si_state_dsa); 535b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct si_pm4_state *pm4 = &dsa->pm4; 536b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König unsigned db_depth_control, /* alpha_test_control, */ alpha_ref; 537b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König unsigned db_render_override, db_render_control; 538b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 539b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König if (dsa == NULL) { 540b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König return NULL; 541b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König } 542b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 543b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->valuemask[0] = state->stencil[0].valuemask; 544b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->valuemask[1] = state->stencil[1].valuemask; 545b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->writemask[0] = state->stencil[0].writemask; 546b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->writemask[1] = state->stencil[1].writemask; 547b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 548b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_depth_control = S_028800_Z_ENABLE(state->depth.enabled) | 549b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_028800_Z_WRITE_ENABLE(state->depth.writemask) | 550b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_028800_ZFUNC(state->depth.func); 551b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 552b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König /* stencil */ 553b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König if (state->stencil[0].enabled) { 554b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_depth_control |= S_028800_STENCIL_ENABLE(1); 555b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_depth_control |= S_028800_STENCILFUNC(si_translate_ds_func(state->stencil[0].func)); 556b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILFAIL(r600_translate_stencil_op(state->stencil[0].fail_op)); 557b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILZPASS(r600_translate_stencil_op(state->stencil[0].zpass_op)); 558b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILZFAIL(r600_translate_stencil_op(state->stencil[0].zfail_op)); 559b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 560b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König if (state->stencil[1].enabled) { 561b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_depth_control |= S_028800_BACKFACE_ENABLE(1); 562b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_depth_control |= S_028800_STENCILFUNC_BF(si_translate_ds_func(state->stencil[1].func)); 563b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILFAIL_BF(r600_translate_stencil_op(state->stencil[1].fail_op)); 564b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILZPASS_BF(r600_translate_stencil_op(state->stencil[1].zpass_op)); 565b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //db_depth_control |= S_028800_STENCILZFAIL_BF(r600_translate_stencil_op(state->stencil[1].zfail_op)); 566b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König } 567b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König } 568b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 569b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König /* alpha */ 570b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //alpha_test_control = 0; 571b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König alpha_ref = 0; 572b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König if (state->alpha.enabled) { 573b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //alpha_test_control = S_028410_ALPHA_FUNC(state->alpha.func); 574b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //alpha_test_control |= S_028410_ALPHA_TEST_ENABLE(1); 575b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König alpha_ref = fui(state->alpha.ref_value); 576b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König } 577b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->alpha_ref = alpha_ref; 578b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 579b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König /* misc */ 580b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_render_control = 0; 581b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König db_render_override = S_02800C_FORCE_HIZ_ENABLE(V_02800C_FORCE_DISABLE) | 582b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_02800C_FORCE_HIS_ENABLE0(V_02800C_FORCE_DISABLE) | 583b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_02800C_FORCE_HIS_ENABLE1(V_02800C_FORCE_DISABLE); 584b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König /* TODO db_render_override depends on query */ 585b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028020_DB_DEPTH_BOUNDS_MIN, 0x00000000); 586b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028024_DB_DEPTH_BOUNDS_MAX, 0x00000000); 587b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028028_DB_STENCIL_CLEAR, 0x00000000); 588b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_02802C_DB_DEPTH_CLEAR, 0x3F800000); 589b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König //si_pm4_set_reg(pm4, R_028410_SX_ALPHA_TEST_CONTROL, alpha_test_control); 590b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028800_DB_DEPTH_CONTROL, db_depth_control); 591b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028000_DB_RENDER_CONTROL, db_render_control); 592b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_02800C_DB_RENDER_OVERRIDE, db_render_override); 593b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028AC0_DB_SRESULTS_COMPARE_STATE0, 0x0); 594b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028AC4_DB_SRESULTS_COMPARE_STATE1, 0x0); 595b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028AC8_DB_PRELOAD_CONTROL, 0x0); 596b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(pm4, R_028B70_DB_ALPHA_TO_MASK, 0x0000AA00); 597b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König dsa->db_render_override = db_render_override; 598b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 599b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König return dsa; 600b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König} 601b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 602b41b3eb9893b9bac8df363fef4d10c68798616e2Christian Königstatic void si_bind_dsa_state(struct pipe_context *ctx, void *state) 603b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König{ 604b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct r600_context *rctx = (struct r600_context *)ctx; 605b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct si_state_dsa *dsa = state; 606b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 607b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König if (state == NULL) 608b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König return; 609b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 610b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_bind_state(rctx, dsa, dsa); 611e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König si_update_dsa_stencil_ref(rctx); 612b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 613b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König // TODO 614b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->alpha_ref = dsa->alpha_ref; 615b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->alpha_ref_dirty = true; 616b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König} 617b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 618b41b3eb9893b9bac8df363fef4d10c68798616e2Christian Königstatic void si_delete_dsa_state(struct pipe_context *ctx, void *state) 619b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König{ 620b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct r600_context *rctx = (struct r600_context *)ctx; 621b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_delete_state(rctx, dsa, (struct si_state_dsa *)state); 622b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König} 623b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 624b41b3eb9893b9bac8df363fef4d10c68798616e2Christian Königstatic void *si_create_db_flush_dsa(struct r600_context *rctx) 625b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König{ 626b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct pipe_depth_stencil_alpha_state dsa; 627b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König struct si_state_dsa *state; 628b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 629b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König memset(&dsa, 0, sizeof(dsa)); 630b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 631b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König state = rctx->context.create_depth_stencil_alpha_state(&rctx->context, &dsa); 632b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König si_pm4_set_reg(&state->pm4, R_028000_DB_RENDER_CONTROL, 633b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_028000_DEPTH_COPY(1) | 634b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_028000_STENCIL_COPY(1) | 635b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König S_028000_COPY_CENTROID(1)); 636b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König return state; 637b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König} 638b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 639b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König/* 640835098a5290e59bb7b468eb987db67b0e1913c67Christian König * format translation 641835098a5290e59bb7b468eb987db67b0e1913c67Christian König */ 642835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic uint32_t si_translate_colorformat(enum pipe_format format) 643835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 644835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (format) { 645835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 8-bit buffers. */ 646835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_UNORM: 647835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_UINT: 648835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_SINT: 649835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_UNORM: 650835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_UINT: 651835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_SINT: 652835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_UNORM: 653835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_UINT: 654835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_SINT: 655835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_SRGB: 656835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_UNORM: 657835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_SNORM: 658835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_UINT: 659835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_SINT: 660835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_8; 661835098a5290e59bb7b468eb987db67b0e1913c67Christian König 662835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 16-bit buffers. */ 663835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G6R5_UNORM: 664835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_5_6_5; 665835098a5290e59bb7b468eb987db67b0e1913c67Christian König 666835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G5R5A1_UNORM: 667835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G5R5X1_UNORM: 668835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_1_5_5_5; 669835098a5290e59bb7b468eb987db67b0e1913c67Christian König 670835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B4G4R4A4_UNORM: 671835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B4G4R4X4_UNORM: 672835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_4_4_4_4; 673835098a5290e59bb7b468eb987db67b0e1913c67Christian König 674835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_UNORM: 675835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_UINT: 676835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_SINT: 677835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_SRGB: 678835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_UNORM: 679835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_UINT: 680835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_SINT: 681835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_8_8; 682835098a5290e59bb7b468eb987db67b0e1913c67Christian König 683835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z16_UNORM: 684835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_UNORM: 685835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_UINT: 686835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_SINT: 687835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_FLOAT: 688835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_FLOAT: 689835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_16; 690835098a5290e59bb7b468eb987db67b0e1913c67Christian König 691835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 32-bit buffers. */ 692835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8B8G8R8_SRGB: 693835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8B8G8R8_UNORM: 694835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8R8G8B8_UNORM: 695835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8A8_SRGB: 696835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8A8_UNORM: 697835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8X8_UNORM: 698835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SNORM: 699835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_UNORM: 700835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8X8_UNORM: 701835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8SG8SB8UX8U_NORM: 702835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8B8G8R8_UNORM: 703835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8R8G8B8_UNORM: 704835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8_UNORM: 705835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SSCALED: 706835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_USCALED: 707835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SINT: 708835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_UINT: 709835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_8_8_8_8; 710835098a5290e59bb7b468eb987db67b0e1913c67Christian König 711835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10G10B10A2_UNORM: 712835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10G10B10X2_SNORM: 713835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B10G10R10A2_UNORM: 714835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B10G10R10A2_UINT: 715835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10SG10SB10SA2U_NORM: 716835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_2_10_10_10; 717835098a5290e59bb7b468eb987db67b0e1913c67Christian König 718835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24X8_UNORM: 719835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24_UNORM_S8_UINT: 720835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_8_24; 721835098a5290e59bb7b468eb987db67b0e1913c67Christian König 722835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8Z24_UNORM: 723835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_S8_UINT_Z24_UNORM: 724835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_24_8; 725835098a5290e59bb7b468eb987db67b0e1913c67Christian König 726835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: 727835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_X24_8_32_FLOAT; 728835098a5290e59bb7b468eb987db67b0e1913c67Christian König 729835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32_FLOAT: 730835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT: 731835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_32; 732835098a5290e59bb7b468eb987db67b0e1913c67Christian König 733835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_SSCALED: 734835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_UNORM: 735835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_UINT: 736835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_SINT: 737835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_16_16; 738835098a5290e59bb7b468eb987db67b0e1913c67Christian König 739835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R11G11B10_FLOAT: 740835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_10_11_11; 741835098a5290e59bb7b468eb987db67b0e1913c67Christian König 742835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 64-bit buffers. */ 743835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16_USCALED: 744835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16_SSCALED: 745835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_UINT: 746835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SINT: 747835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_USCALED: 748835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SSCALED: 749835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_UNORM: 750835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SNORM: 751835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16_FLOAT: 752835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_FLOAT: 753835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_16_16_16_16; 754835098a5290e59bb7b468eb987db67b0e1913c67Christian König 755835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_FLOAT: 756835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_USCALED: 757835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_SSCALED: 758835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_SINT: 759835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_UINT: 760835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_32_32; 761835098a5290e59bb7b468eb987db67b0e1913c67Christian König 762835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 128-bit buffers. */ 763835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SNORM: 764835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_UNORM: 765835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SSCALED: 766835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_USCALED: 767835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SINT: 768835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_UINT: 769835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_FLOAT: 770835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_COLOR_32_32_32_32; 771835098a5290e59bb7b468eb987db67b0e1913c67Christian König 772835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* YUV buffers. */ 773835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_UYVY: 774835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_YUYV: 775835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 96-bit buffers. */ 776835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32_FLOAT: 777835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 8-bit buffers. */ 778835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L4A4_UNORM: 779835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R4A4_UNORM: 780835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A4R4_UNORM: 781835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 782835098a5290e59bb7b468eb987db67b0e1913c67Christian König return ~0U; /* Unsupported. */ 783835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 784835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 785835098a5290e59bb7b468eb987db67b0e1913c67Christian König 786835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic uint32_t si_translate_colorswap(enum pipe_format format) 787835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 788835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (format) { 789835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 8-bit buffers. */ 790835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L4A4_UNORM: 791835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A4R4_UNORM: 792835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 793835098a5290e59bb7b468eb987db67b0e1913c67Christian König 794835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_UNORM: 795835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_UINT: 796835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8_SINT: 797835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R4A4_UNORM: 798835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT_REV; 799835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_UNORM: 800835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_UNORM: 801835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_UINT: 802835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_I8_SINT: 803835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_UINT: 804835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_SINT: 805835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8_SRGB: 806835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_UNORM: 807835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_SNORM: 808835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_UINT: 809835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8_SINT: 810835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 811835098a5290e59bb7b468eb987db67b0e1913c67Christian König 812835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 16-bit buffers. */ 813835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G6R5_UNORM: 814835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD_REV; 815835098a5290e59bb7b468eb987db67b0e1913c67Christian König 816835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G5R5A1_UNORM: 817835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B5G5R5X1_UNORM: 818835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 819835098a5290e59bb7b468eb987db67b0e1913c67Christian König 820835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B4G4R4A4_UNORM: 821835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B4G4R4X4_UNORM: 822835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 823835098a5290e59bb7b468eb987db67b0e1913c67Christian König 824835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z16_UNORM: 825835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 826835098a5290e59bb7b468eb987db67b0e1913c67Christian König 827835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_UNORM: 828835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_UINT: 829835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_SINT: 830835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_L8A8_SRGB: 831835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 832835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_UNORM: 833835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_UINT: 834835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8_SINT: 835835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 836835098a5290e59bb7b468eb987db67b0e1913c67Christian König 837835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_UNORM: 838835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_UINT: 839835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_SINT: 840835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16_FLOAT: 841835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 842835098a5290e59bb7b468eb987db67b0e1913c67Christian König 843835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 32-bit buffers. */ 844835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8B8G8R8_SRGB: 845835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD_REV; 846835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8A8_SRGB: 847835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 848835098a5290e59bb7b468eb987db67b0e1913c67Christian König 849835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8A8_UNORM: 850835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B8G8R8X8_UNORM: 851835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 852835098a5290e59bb7b468eb987db67b0e1913c67Christian König 853835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8R8G8B8_UNORM: 854835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8R8G8B8_UNORM: 855835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT_REV; 856835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SNORM: 857835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_UNORM: 858835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SSCALED: 859835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_USCALED: 860835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_SINT: 861835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8A8_UINT: 862835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R8G8B8X8_UNORM: 863835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 864835098a5290e59bb7b468eb987db67b0e1913c67Christian König 865835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_A8B8G8R8_UNORM: 866835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8B8G8R8_UNORM: 867835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */ 868835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD_REV; 869835098a5290e59bb7b468eb987db67b0e1913c67Christian König 870835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24X8_UNORM: 871835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24_UNORM_S8_UINT: 872835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 873835098a5290e59bb7b468eb987db67b0e1913c67Christian König 874835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_X8Z24_UNORM: 875835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_S8_UINT_Z24_UNORM: 876835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 877835098a5290e59bb7b468eb987db67b0e1913c67Christian König 878835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10G10B10A2_UNORM: 879835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10G10B10X2_SNORM: 880835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R10SG10SB10SA2U_NORM: 881835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 882835098a5290e59bb7b468eb987db67b0e1913c67Christian König 883835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B10G10R10A2_UNORM: 884835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_B10G10R10A2_UINT: 885835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_ALT; 886835098a5290e59bb7b468eb987db67b0e1913c67Christian König 887835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R11G11B10_FLOAT: 888835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32_FLOAT: 889835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32_UINT: 890835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32_SINT: 891835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT: 892835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_FLOAT: 893835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_UNORM: 894835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_UINT: 895835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16_SINT: 896835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 897835098a5290e59bb7b468eb987db67b0e1913c67Christian König 898835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 64-bit buffers. */ 899835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_FLOAT: 900835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_UINT: 901835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32_SINT: 902835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_UNORM: 903835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SNORM: 904835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_USCALED: 905835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SSCALED: 906835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_UINT: 907835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_SINT: 908835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R16G16B16A16_FLOAT: 909835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: 910835098a5290e59bb7b468eb987db67b0e1913c67Christian König 911835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 128-bit buffers. */ 912835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_FLOAT: 913835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SNORM: 914835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_UNORM: 915835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SSCALED: 916835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_USCALED: 917835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_SINT: 918835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_R32G32B32A32_UINT: 919835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_SWAP_STD; 920835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 921835098a5290e59bb7b468eb987db67b0e1913c67Christian König R600_ERR("unsupported colorswap format %d\n", format); 922835098a5290e59bb7b468eb987db67b0e1913c67Christian König return ~0U; 923835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 924835098a5290e59bb7b468eb987db67b0e1913c67Christian König return ~0U; 925835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 926835098a5290e59bb7b468eb987db67b0e1913c67Christian König 927835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic uint32_t si_colorformat_endian_swap(uint32_t colorformat) 928835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 929835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (R600_BIG_ENDIAN) { 930835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch(colorformat) { 931835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 8-bit buffers. */ 932835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_8: 933835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_NONE; 934835098a5290e59bb7b468eb987db67b0e1913c67Christian König 935835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 16-bit buffers. */ 936835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_5_6_5: 937835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_1_5_5_5: 938835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_4_4_4_4: 939835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_16: 940835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_8_8: 941835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_8IN16; 942835098a5290e59bb7b468eb987db67b0e1913c67Christian König 943835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 32-bit buffers. */ 944835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_8_8_8_8: 945835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_2_10_10_10: 946835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_8_24: 947835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_24_8: 948835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_16_16: 949835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_8IN32; 950835098a5290e59bb7b468eb987db67b0e1913c67Christian König 951835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 64-bit buffers. */ 952835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_16_16_16_16: 953835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_8IN16; 954835098a5290e59bb7b468eb987db67b0e1913c67Christian König 955835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_32_32: 956835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_8IN32; 957835098a5290e59bb7b468eb987db67b0e1913c67Christian König 958835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* 128-bit buffers. */ 959835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028C70_COLOR_32_32_32_32: 960835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_8IN32; 961835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 962835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_NONE; /* Unsupported. */ 963835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 964835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 965835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028C70_ENDIAN_NONE; 966835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 967835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 968835098a5290e59bb7b468eb987db67b0e1913c67Christian König 969835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic uint32_t si_translate_dbformat(enum pipe_format format) 970835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 971835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (format) { 972835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z16_UNORM: 973835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028040_Z_16; 974835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24X8_UNORM: 975835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z24_UNORM_S8_UINT: 976835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028040_Z_24; /* XXX no longer supported on SI */ 977835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT: 978835098a5290e59bb7b468eb987db67b0e1913c67Christian König case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: 979835098a5290e59bb7b468eb987db67b0e1913c67Christian König return V_028040_Z_32_FLOAT; 980835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 981835098a5290e59bb7b468eb987db67b0e1913c67Christian König return ~0U; 982835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 983835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 984835098a5290e59bb7b468eb987db67b0e1913c67Christian König 985835098a5290e59bb7b468eb987db67b0e1913c67Christian König/* 986835098a5290e59bb7b468eb987db67b0e1913c67Christian König * framebuffer handling 987835098a5290e59bb7b468eb987db67b0e1913c67Christian König */ 988835098a5290e59bb7b468eb987db67b0e1913c67Christian König 989835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic void si_cb(struct r600_context *rctx, struct si_pm4_state *pm4, 990835098a5290e59bb7b468eb987db67b0e1913c67Christian König const struct pipe_framebuffer_state *state, int cb) 991835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 992835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct r600_resource_texture *rtex; 993835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct r600_surface *surf; 994835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned level = state->cbufs[cb]->u.tex.level; 995835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned pitch, slice; 996835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned color_info, color_attrib; 997835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned format, swap, ntype, endian; 998835098a5290e59bb7b468eb987db67b0e1913c67Christian König uint64_t offset; 999835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned blocksize; 1000835098a5290e59bb7b468eb987db67b0e1913c67Christian König const struct util_format_description *desc; 1001835098a5290e59bb7b468eb987db67b0e1913c67Christian König int i; 1002835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned blend_clamp = 0, blend_bypass = 0; 1003835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1004835098a5290e59bb7b468eb987db67b0e1913c67Christian König surf = (struct r600_surface *)state->cbufs[cb]; 1005835098a5290e59bb7b468eb987db67b0e1913c67Christian König rtex = (struct r600_resource_texture*)state->cbufs[cb]->texture; 1006835098a5290e59bb7b468eb987db67b0e1913c67Christian König blocksize = util_format_get_blocksize(rtex->real_format); 1007835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1008835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->depth) 1009835098a5290e59bb7b468eb987db67b0e1913c67Christian König rctx->have_depth_fb = TRUE; 1010835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1011835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->depth && !rtex->is_flushing_texture) { 1012835098a5290e59bb7b468eb987db67b0e1913c67Christian König r600_texture_depth_flush(&rctx->context, state->cbufs[cb]->texture, TRUE); 1013835098a5290e59bb7b468eb987db67b0e1913c67Christian König rtex = rtex->flushed_depth_texture; 1014835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1015835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1016835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset = rtex->surface.level[level].offset; 1017835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->surface.level[level].mode < RADEON_SURF_MODE_1D) { 1018835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset += rtex->surface.level[level].slice_size * 1019835098a5290e59bb7b468eb987db67b0e1913c67Christian König state->cbufs[cb]->u.tex.first_layer; 1020835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1021835098a5290e59bb7b468eb987db67b0e1913c67Christian König pitch = (rtex->surface.level[level].nblk_x) / 8 - 1; 1022835098a5290e59bb7b468eb987db67b0e1913c67Christian König slice = (rtex->surface.level[level].nblk_x * rtex->surface.level[level].nblk_y) / 64; 1023835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (slice) { 1024835098a5290e59bb7b468eb987db67b0e1913c67Christian König slice = slice - 1; 1025835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1026835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1027835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(8); 1028835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (rtex->surface.level[level].mode) { 1029835098a5290e59bb7b468eb987db67b0e1913c67Christian König case RADEON_SURF_MODE_LINEAR_ALIGNED: 1030835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(8); 1031835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1032835098a5290e59bb7b468eb987db67b0e1913c67Christian König case RADEON_SURF_MODE_1D: 1033835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(9); 1034835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1035835098a5290e59bb7b468eb987db67b0e1913c67Christian König case RADEON_SURF_MODE_2D: 1036835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->resource.b.b.bind & PIPE_BIND_SCANOUT) { 1037835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (blocksize) { 1038835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 1: 1039835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(10); 1040835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1041835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 2: 1042835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(11); 1043835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1044835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 4: 1045835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(12); 1046835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1047835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1048835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1049835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else switch (blocksize) { 1050835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 1: 1051835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(14); 1052835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1053835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 2: 1054835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(15); 1055835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1056835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 4: 1057835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(16); 1058835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1059835098a5290e59bb7b468eb987db67b0e1913c67Christian König case 8: 1060835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(17); 1061835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1062835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 1063835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_attrib = S_028C74_TILE_MODE_INDEX(13); 1064835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1065835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1066835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1067835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1068835098a5290e59bb7b468eb987db67b0e1913c67Christian König desc = util_format_description(surf->base.format); 1069835098a5290e59bb7b468eb987db67b0e1913c67Christian König for (i = 0; i < 4; i++) { 1070835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) { 1071835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1072835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1073835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1074835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (desc->channel[i].type == UTIL_FORMAT_TYPE_FLOAT) { 1075835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_FLOAT; 1076835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 1077835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_UNORM; 1078835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB) 1079835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_SRGB; 1080835098a5290e59bb7b468eb987db67b0e1913c67Christian König else if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) { 1081835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (desc->channel[i].normalized) 1082835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_SNORM; 1083835098a5290e59bb7b468eb987db67b0e1913c67Christian König else if (desc->channel[i].pure_integer) 1084835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_SINT; 1085835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else if (desc->channel[i].type == UTIL_FORMAT_TYPE_UNSIGNED) { 1086835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (desc->channel[i].normalized) 1087835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_UNORM; 1088835098a5290e59bb7b468eb987db67b0e1913c67Christian König else if (desc->channel[i].pure_integer) 1089835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype = V_028C70_NUMBER_UINT; 1090835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1091835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1092835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1093835098a5290e59bb7b468eb987db67b0e1913c67Christian König format = si_translate_colorformat(surf->base.format); 1094835098a5290e59bb7b468eb987db67b0e1913c67Christian König swap = si_translate_colorswap(surf->base.format); 1095835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->resource.b.b.usage == PIPE_USAGE_STAGING) { 1096835098a5290e59bb7b468eb987db67b0e1913c67Christian König endian = V_028C70_ENDIAN_NONE; 1097835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 1098835098a5290e59bb7b468eb987db67b0e1913c67Christian König endian = si_colorformat_endian_swap(format); 1099835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1100835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1101835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* blend clamp should be set for all NORM/SRGB types */ 1102835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (ntype == V_028C70_NUMBER_UNORM || 1103835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype == V_028C70_NUMBER_SNORM || 1104835098a5290e59bb7b468eb987db67b0e1913c67Christian König ntype == V_028C70_NUMBER_SRGB) 1105835098a5290e59bb7b468eb987db67b0e1913c67Christian König blend_clamp = 1; 1106835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1107835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* set blend bypass according to docs if SINT/UINT or 1108835098a5290e59bb7b468eb987db67b0e1913c67Christian König 8/24 COLOR variants */ 1109835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (ntype == V_028C70_NUMBER_UINT || ntype == V_028C70_NUMBER_SINT || 1110835098a5290e59bb7b468eb987db67b0e1913c67Christian König format == V_028C70_COLOR_8_24 || format == V_028C70_COLOR_24_8 || 1111835098a5290e59bb7b468eb987db67b0e1913c67Christian König format == V_028C70_COLOR_X24_8_32_FLOAT) { 1112835098a5290e59bb7b468eb987db67b0e1913c67Christian König blend_clamp = 0; 1113835098a5290e59bb7b468eb987db67b0e1913c67Christian König blend_bypass = 1; 1114835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1115835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1116835098a5290e59bb7b468eb987db67b0e1913c67Christian König color_info = S_028C70_FORMAT(format) | 1117835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C70_COMP_SWAP(swap) | 1118835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C70_BLEND_CLAMP(blend_clamp) | 1119835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C70_BLEND_BYPASS(blend_bypass) | 1120835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C70_NUMBER_TYPE(ntype) | 1121835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C70_ENDIAN(endian); 1122835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1123835098a5290e59bb7b468eb987db67b0e1913c67Christian König rctx->alpha_ref_dirty = true; 1124835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1125835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset += r600_resource_va(rctx->context.screen, state->cbufs[cb]->texture); 1126835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset >>= 8; 1127835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1128835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* FIXME handle enabling of CB beyond BASE8 which has different offset */ 1129835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_add_bo(pm4, &rtex->resource, RADEON_USAGE_READWRITE); 1130835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C60_CB_COLOR0_BASE + cb * 0x3C, offset); 1131835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C64_CB_COLOR0_PITCH + cb * 0x3C, S_028C64_TILE_MAX(pitch)); 1132835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C68_CB_COLOR0_SLICE + cb * 0x3C, S_028C68_TILE_MAX(slice)); 1133835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1134835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->surface.level[level].mode < RADEON_SURF_MODE_1D) { 1135835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C6C_CB_COLOR0_VIEW + cb * 0x3C, 0x00000000); 1136835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 1137835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C6C_CB_COLOR0_VIEW + cb * 0x3C, 1138835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C6C_SLICE_START(state->cbufs[cb]->u.tex.first_layer) | 1139835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028C6C_SLICE_MAX(state->cbufs[cb]->u.tex.last_layer)); 1140835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1141835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C70_CB_COLOR0_INFO + cb * 0x3C, color_info); 1142835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028C74_CB_COLOR0_ATTRIB + cb * 0x3C, color_attrib); 1143835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 1144835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1145835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic void si_db(struct r600_context *rctx, struct si_pm4_state *pm4, 1146835098a5290e59bb7b468eb987db67b0e1913c67Christian König const struct pipe_framebuffer_state *state) 1147835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 1148835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct r600_resource_texture *rtex; 1149835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct r600_surface *surf; 1150835098a5290e59bb7b468eb987db67b0e1913c67Christian König unsigned level, first_layer, pitch, slice, format; 1151835098a5290e59bb7b468eb987db67b0e1913c67Christian König uint32_t db_z_info, stencil_info; 1152835098a5290e59bb7b468eb987db67b0e1913c67Christian König uint64_t offset; 1153835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1154835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (state->zsbuf == NULL) { 1155835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028040_DB_Z_INFO, 0); 1156835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028044_DB_STENCIL_INFO, 0); 1157835098a5290e59bb7b468eb987db67b0e1913c67Christian König return; 1158835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1159835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1160835098a5290e59bb7b468eb987db67b0e1913c67Christian König surf = (struct r600_surface *)state->zsbuf; 1161835098a5290e59bb7b468eb987db67b0e1913c67Christian König level = surf->base.u.tex.level; 1162835098a5290e59bb7b468eb987db67b0e1913c67Christian König rtex = (struct r600_resource_texture*)surf->base.texture; 1163835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1164835098a5290e59bb7b468eb987db67b0e1913c67Christian König first_layer = surf->base.u.tex.first_layer; 1165835098a5290e59bb7b468eb987db67b0e1913c67Christian König format = si_translate_dbformat(rtex->real_format); 1166835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1167835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset = r600_resource_va(rctx->context.screen, surf->base.texture); 1168835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset += rtex->surface.level[level].offset; 1169835098a5290e59bb7b468eb987db67b0e1913c67Christian König pitch = (rtex->surface.level[level].nblk_x / 8) - 1; 1170835098a5290e59bb7b468eb987db67b0e1913c67Christian König slice = (rtex->surface.level[level].nblk_x * rtex->surface.level[level].nblk_y) / 64; 1171835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (slice) { 1172835098a5290e59bb7b468eb987db67b0e1913c67Christian König slice = slice - 1; 1173835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1174835098a5290e59bb7b468eb987db67b0e1913c67Christian König offset >>= 8; 1175835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1176835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_add_bo(pm4, &rtex->resource, RADEON_USAGE_READWRITE); 1177835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028048_DB_Z_READ_BASE, offset); 1178835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028050_DB_Z_WRITE_BASE, offset); 1179835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028008_DB_DEPTH_VIEW, 1180835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028008_SLICE_START(state->zsbuf->u.tex.first_layer) | 1181835098a5290e59bb7b468eb987db67b0e1913c67Christian König S_028008_SLICE_MAX(state->zsbuf->u.tex.last_layer)); 1182835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1183835098a5290e59bb7b468eb987db67b0e1913c67Christian König db_z_info = S_028040_FORMAT(format); 1184835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_info = S_028044_FORMAT(rtex->stencil != 0); 1185835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1186835098a5290e59bb7b468eb987db67b0e1913c67Christian König switch (format) { 1187835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028040_Z_16: 1188835098a5290e59bb7b468eb987db67b0e1913c67Christian König db_z_info |= S_028040_TILE_MODE_INDEX(5); 1189835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_info |= S_028044_TILE_MODE_INDEX(5); 1190835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1191835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028040_Z_24: 1192835098a5290e59bb7b468eb987db67b0e1913c67Christian König case V_028040_Z_32_FLOAT: 1193835098a5290e59bb7b468eb987db67b0e1913c67Christian König db_z_info |= S_028040_TILE_MODE_INDEX(6); 1194835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_info |= S_028044_TILE_MODE_INDEX(6); 1195835098a5290e59bb7b468eb987db67b0e1913c67Christian König break; 1196835098a5290e59bb7b468eb987db67b0e1913c67Christian König default: 1197835098a5290e59bb7b468eb987db67b0e1913c67Christian König db_z_info |= S_028040_TILE_MODE_INDEX(7); 1198835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_info |= S_028044_TILE_MODE_INDEX(7); 1199835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1200835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1201835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rtex->stencil) { 1202835098a5290e59bb7b468eb987db67b0e1913c67Christian König uint64_t stencil_offset = 1203835098a5290e59bb7b468eb987db67b0e1913c67Christian König r600_texture_get_offset(rtex->stencil, level, first_layer); 1204835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1205835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_offset += r600_resource_va(rctx->context.screen, (void*)rtex->stencil); 1206835098a5290e59bb7b468eb987db67b0e1913c67Christian König stencil_offset >>= 8; 1207835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1208835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_add_bo(pm4, &rtex->stencil->resource, RADEON_USAGE_READWRITE); 1209835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_02804C_DB_STENCIL_READ_BASE, stencil_offset); 1210835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028054_DB_STENCIL_WRITE_BASE, stencil_offset); 1211835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028044_DB_STENCIL_INFO, stencil_info); 1212835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 1213835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028044_DB_STENCIL_INFO, 0); 1214835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1215835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1216835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (format != ~0U) { 1217835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_02803C_DB_DEPTH_INFO, 0x1); 1218835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028040_DB_Z_INFO, db_z_info); 1219835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028058_DB_DEPTH_SIZE, S_028058_PITCH_TILE_MAX(pitch)); 1220835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_02805C_DB_DEPTH_SLICE, S_02805C_SLICE_TILE_MAX(slice)); 1221835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1222835098a5290e59bb7b468eb987db67b0e1913c67Christian König } else { 1223835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028040_DB_Z_INFO, 0); 1224835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1225835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 1226835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1227835098a5290e59bb7b468eb987db67b0e1913c67Christian Königstatic void si_set_framebuffer_state(struct pipe_context *ctx, 1228835098a5290e59bb7b468eb987db67b0e1913c67Christian König const struct pipe_framebuffer_state *state) 1229835098a5290e59bb7b468eb987db67b0e1913c67Christian König{ 1230835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct r600_context *rctx = (struct r600_context *)ctx; 1231835098a5290e59bb7b468eb987db67b0e1913c67Christian König struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state); 1232835098a5290e59bb7b468eb987db67b0e1913c67Christian König uint32_t shader_mask, tl, br; 1233835098a5290e59bb7b468eb987db67b0e1913c67Christian König int tl_x, tl_y, br_x, br_y; 1234835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1235835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (pm4 == NULL) 1236835098a5290e59bb7b468eb987db67b0e1913c67Christian König return; 1237835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1238835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_inval_fb_cache(pm4, state->nr_cbufs); 1239835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1240835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (state->zsbuf) 1241835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_inval_zsbuf_cache(pm4); 1242835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1243835098a5290e59bb7b468eb987db67b0e1913c67Christian König util_copy_framebuffer_state(&rctx->framebuffer, state); 1244835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1245835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* build states */ 1246835098a5290e59bb7b468eb987db67b0e1913c67Christian König rctx->have_depth_fb = 0; 1247835098a5290e59bb7b468eb987db67b0e1913c67Christian König for (int i = 0; i < state->nr_cbufs; i++) { 1248835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_cb(rctx, pm4, state, i); 1249835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1250835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_db(rctx, pm4, state); 1251835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1252835098a5290e59bb7b468eb987db67b0e1913c67Christian König shader_mask = 0; 1253835098a5290e59bb7b468eb987db67b0e1913c67Christian König for (int i = 0; i < state->nr_cbufs; i++) { 1254835098a5290e59bb7b468eb987db67b0e1913c67Christian König shader_mask |= 0xf << (i * 4); 1255835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1256835098a5290e59bb7b468eb987db67b0e1913c67Christian König tl_x = 0; 1257835098a5290e59bb7b468eb987db67b0e1913c67Christian König tl_y = 0; 1258835098a5290e59bb7b468eb987db67b0e1913c67Christian König br_x = state->width; 1259835098a5290e59bb7b468eb987db67b0e1913c67Christian König br_y = state->height; 1260835098a5290e59bb7b468eb987db67b0e1913c67Christian König#if 0 /* These shouldn't be necessary on SI, see PA_SC_ENHANCE register */ 1261835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* EG hw workaround */ 1262835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (br_x == 0) 1263835098a5290e59bb7b468eb987db67b0e1913c67Christian König tl_x = 1; 1264835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (br_y == 0) 1265835098a5290e59bb7b468eb987db67b0e1913c67Christian König tl_y = 1; 1266835098a5290e59bb7b468eb987db67b0e1913c67Christian König /* cayman hw workaround */ 1267835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (rctx->chip_class == CAYMAN) { 1268835098a5290e59bb7b468eb987db67b0e1913c67Christian König if (br_x == 1 && br_y == 1) 1269835098a5290e59bb7b468eb987db67b0e1913c67Christian König br_x = 2; 1270835098a5290e59bb7b468eb987db67b0e1913c67Christian König } 1271835098a5290e59bb7b468eb987db67b0e1913c67Christian König#endif 1272835098a5290e59bb7b468eb987db67b0e1913c67Christian König tl = S_028240_TL_X(tl_x) | S_028240_TL_Y(tl_y); 1273835098a5290e59bb7b468eb987db67b0e1913c67Christian König br = S_028244_BR_X(br_x) | S_028244_BR_Y(br_y); 1274835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1275835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028240_PA_SC_GENERIC_SCISSOR_TL, tl); 1276835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028244_PA_SC_GENERIC_SCISSOR_BR, br); 1277835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028250_PA_SC_VPORT_SCISSOR_0_TL, tl); 1278835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028254_PA_SC_VPORT_SCISSOR_0_BR, br); 1279835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028030_PA_SC_SCREEN_SCISSOR_TL, tl); 1280835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028034_PA_SC_SCREEN_SCISSOR_BR, br); 1281835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028204_PA_SC_WINDOW_SCISSOR_TL, tl); 1282835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028208_PA_SC_WINDOW_SCISSOR_BR, br); 1283835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028200_PA_SC_WINDOW_OFFSET, 0x00000000); 1284835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028230_PA_SC_EDGERULE, 0xAAAAAAAA); 1285835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_02823C_CB_SHADER_MASK, shader_mask); 1286835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_reg(pm4, R_028BE0_PA_SC_AA_CONFIG, 0x00000000); 1287835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1288835098a5290e59bb7b468eb987db67b0e1913c67Christian König si_pm4_set_state(rctx, framebuffer, pm4); 1289bd18a316e1495f501911d89c8b373382d1f8c8c2Christian König si_update_fb_rs_state(rctx); 129076660dfccede74782ac0d409da171ddbd61fae41Christian König si_update_fb_blend_state(rctx); 1291835098a5290e59bb7b468eb987db67b0e1913c67Christian König} 1292835098a5290e59bb7b468eb987db67b0e1913c67Christian König 129363636ae52aefc275115d1f3daac4e75285583485Christian Königvoid si_init_state_functions(struct r600_context *rctx) 129463636ae52aefc275115d1f3daac4e75285583485Christian König{ 129563636ae52aefc275115d1f3daac4e75285583485Christian König rctx->context.create_blend_state = si_create_blend_state; 129663636ae52aefc275115d1f3daac4e75285583485Christian König rctx->context.bind_blend_state = si_bind_blend_state; 129763636ae52aefc275115d1f3daac4e75285583485Christian König rctx->context.delete_blend_state = si_delete_blend_state; 12980a091a48242513e53a99976239405e8cb72d96beChristian König rctx->context.set_blend_color = si_set_blend_color; 12999cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König 1300f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->context.create_rasterizer_state = si_create_rs_state; 1301f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->context.bind_rasterizer_state = si_bind_rs_state; 1302f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König rctx->context.delete_rasterizer_state = si_delete_rs_state; 1303f67fae0e43fa0909b57b8a07858d37caecd5cbb1Christian König 1304b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->context.create_depth_stencil_alpha_state = si_create_dsa_state; 1305b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->context.bind_depth_stencil_alpha_state = si_bind_dsa_state; 1306b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->context.delete_depth_stencil_alpha_state = si_delete_dsa_state; 1307b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König rctx->custom_dsa_flush = si_create_db_flush_dsa(rctx); 1308b41b3eb9893b9bac8df363fef4d10c68798616e2Christian König 13099cbbe0d4e6a7deb01ff580eb3c49763f9f1d94d9Christian König rctx->context.set_clip_state = si_set_clip_state; 131043f414f7b76902a728d26231d4cc047b794df10bChristian König rctx->context.set_scissor_state = si_set_scissor_state; 13117e011d92c9746ba4050890442db6e504fa42c4adChristian König rctx->context.set_viewport_state = si_set_viewport_state; 1312e6937211da019223ca3b8fd0be6ed5a5fe35c706Christian König rctx->context.set_stencil_ref = si_set_pipe_stencil_ref; 1313835098a5290e59bb7b468eb987db67b0e1913c67Christian König 1314835098a5290e59bb7b468eb987db67b0e1913c67Christian König rctx->context.set_framebuffer_state = si_set_framebuffer_state; 131563636ae52aefc275115d1f3daac4e75285583485Christian König} 1316