lp_setup.c revision ea05cfaacac29d15c9c3d939e12546eba95f05d0
1946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/************************************************************************** 2946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 3877128505431adaf817dc8069172ebe4a1cdf5d8José Fonseca * Copyright 2007 VMware, Inc. 4946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * All Rights Reserved. 5946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 6946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * Permission is hereby granted, free of charge, to any person obtaining a 7946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * copy of this software and associated documentation files (the 8946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * "Software"), to deal in the Software without restriction, including 9946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * without limitation the rights to use, copy, modify, merge, publish, 10946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * distribute, sub license, and/or sell copies of the Software, and to 11946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * permit persons to whom the Software is furnished to do so, subject to 12946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * the following conditions: 13946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 14946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * The above copyright notice and this permission notice (including the 15946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * next paragraph) shall be included in all copies or substantial portions 16946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * of the Software. 17946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 18946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21877128505431adaf817dc8069172ebe4a1cdf5d8José Fonseca * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 26946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca **************************************************************************/ 27946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 28946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/** 29931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * Tiling engine. 30946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca * 31931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * Builds per-tile display lists and executes them on calls to 32931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * lp_setup_flush(). 33946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 34946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 3586afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li#include <limits.h> 3686afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li 37d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca#include "pipe/p_defines.h" 381fc5a318a64b10567ed6990eb04b2dc3ecb2b347Brian Paul#include "util/u_framebuffer.h" 39a1af8eec66c5f7ec421e8011b41c1a7c36319f9fJosé Fonseca#include "util/u_inlines.h" 40946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca#include "util/u_memory.h" 41253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell#include "util/u_pack_color.h" 42c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca#include "draw/draw_pipe.h" 437d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger#include "os/os_time.h" 449fae289fcd098027952c6b586292214ec586a2ecBrian Paul#include "lp_context.h" 452b3e1ad731d2bd095a680d3120619972a7eb0242Brian Paul#include "lp_memory.h" 46663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell#include "lp_scene.h" 47d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca#include "lp_texture.h" 485ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell#include "lp_debug.h" 495ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell#include "lp_fence.h" 5086afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li#include "lp_query.h" 515ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell#include "lp_rast.h" 52d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca#include "lp_setup_context.h" 53b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca#include "lp_screen.h" 549fae289fcd098027952c6b586292214ec586a2ecBrian Paul#include "lp_state.h" 5523e951d0da5802fec70996e46ad6f0abc411594cKeith Whitwell#include "state_tracker/sw_winsys.h" 56946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 575ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell#include "draw/draw_context.h" 585ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell#include "draw/draw_vbuf.h" 5980eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell 60677a055fa0cf7b6476c716be187513c41060d417José Fonseca 61ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellstatic boolean set_scene_state( struct lp_setup_context *, enum setup_state, 629f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell const char *reason); 639f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwellstatic boolean try_update_scene_state( struct lp_setup_context *setup ); 64946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 65946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 669f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwellstatic void 679f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwelllp_setup_get_empty_scene(struct lp_setup_context *setup) 6822b07b8be4c2939b00e10f17fa91e68682808594Brian Paul{ 69db9a1052d1b2014419134c93aa4e05c9d1579378José Fonseca assert(setup->scene == NULL); 70db9a1052d1b2014419134c93aa4e05c9d1579378José Fonseca 719f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->scene_idx++; 729f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->scene_idx %= Elements(setup->scenes); 739f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 749f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->scene = setup->scenes[setup->scene_idx]; 759f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 769f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (setup->scene->fence) { 779f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (LP_DEBUG & DEBUG_SETUP) 789f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell debug_printf("%s: wait for scene %d\n", 799f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell __FUNCTION__, setup->scene->fence->id); 809f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 819f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_fence_wait(setup->scene->fence); 823bee8c2e7c17893f91f6b62e2db090ef495dca9dBrian Paul } 839f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 842d368b982af5e6566c7da7fd2bc8b190af28188bJosé Fonseca lp_scene_begin_binning(setup->scene, &setup->fb, setup->rasterizer_discard); 852d368b982af5e6566c7da7fd2bc8b190af28188bJosé Fonseca 8622b07b8be4c2939b00e10f17fa91e68682808594Brian Paul} 87946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 88946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 894d2b0eb19e432f83845a55d552b5d1d61f040459José Fonsecastatic void 903160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecafirst_triangle( struct lp_setup_context *setup, 91253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v0)[4], 92253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v1)[4], 93253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v2)[4]) 944d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca{ 959f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(setup->state == SETUP_ACTIVE); 96253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell lp_setup_choose_triangle( setup ); 97253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->triangle( setup, v0, v1, v2 ); 98253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell} 994d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca 100253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwellstatic void 1013160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecafirst_line( struct lp_setup_context *setup, 102253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v0)[4], 103253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v1)[4]) 104253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell{ 1059f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(setup->state == SETUP_ACTIVE); 106253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell lp_setup_choose_line( setup ); 107253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->line( setup, v0, v1 ); 1084d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca} 1094d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca 110253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwellstatic void 1113160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecafirst_point( struct lp_setup_context *setup, 112253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell const float (*v0)[4]) 113253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell{ 1149f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(setup->state == SETUP_ACTIVE); 115253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell lp_setup_choose_point( setup ); 116253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->point( setup, v0 ); 117253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell} 1184d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca 119efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paulvoid lp_setup_reset( struct lp_setup_context *setup ) 120931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell{ 1211d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca unsigned i; 1221d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca 123a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 1244d2b0eb19e432f83845a55d552b5d1d61f040459José Fonseca 125301c1494b27ad92ff1237909f9c98c1660be8fc1José Fonseca /* Reset derived state */ 1261d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca for (i = 0; i < Elements(setup->constants); ++i) { 1271d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_size = 0; 1281d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_data = NULL; 1291d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 130301c1494b27ad92ff1237909f9c98c1660be8fc1José Fonseca setup->fs.stored = NULL; 131f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca setup->dirty = ~0; 132946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1333bee8c2e7c17893f91f6b62e2db090ef495dca9dBrian Paul /* no current bin */ 134663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell setup->scene = NULL; 135946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1360718c7700533a965d7cd06b4f67b82bbae6e66a1Keith Whitwell /* Reset some state: 1370718c7700533a965d7cd06b4f67b82bbae6e66a1Keith Whitwell */ 138c512ba88a7e33f14b86feb9c0aaf1ebed5f50629Keith Whitwell memset(&setup->clear, 0, sizeof setup->clear); 139946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 140253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell /* Have an explicit "start-binning" call and get rid of this 141253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell * pointer twiddling? 142946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 143253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->line = first_line; 144253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->point = first_point; 145253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell setup->triangle = first_triangle; 146946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 147946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 148946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 149663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell/** Rasterize all scene's bins */ 150931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwellstatic void 151b73c9ba9195ac436960b90649db35bb11d23f9d0Brian Paullp_setup_rasterize_scene( struct lp_setup_context *setup ) 152946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 1539f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell struct lp_scene *scene = setup->scene; 154edac740095fb2514b512034b334947f72648cd51Roland Scheidegger struct llvmpipe_screen *screen = llvmpipe_screen(scene->pipe->screen); 155946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1562e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger scene->num_active_queries = setup->active_binned_queries; 1572e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger memcpy(scene->active_queries, setup->active_queries, 1582e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger scene->num_active_queries * sizeof(scene->active_queries[0])); 15908203428800554215657f1ebf19d74328103800eRoland Scheidegger 1609f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_scene_end_binning(scene); 1619f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 16218452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell lp_fence_reference(&setup->last_fence, scene->fence); 16318452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 16418452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell if (setup->last_fence) 16518452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell setup->last_fence->issued = TRUE; 16618452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 167edac740095fb2514b512034b334947f72648cd51Roland Scheidegger pipe_mutex_lock(screen->rast_mutex); 1689f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_rast_queue_scene(screen->rast, scene); 1699f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_rast_finish(screen->rast); 170edac740095fb2514b512034b334947f72648cd51Roland Scheidegger pipe_mutex_unlock(screen->rast_mutex); 171946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1729f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_scene_end_rasterization(setup->scene); 1739f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_setup_reset( setup ); 174946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 175a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s done \n", __FUNCTION__); 17680eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell} 17780eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell 178931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 179931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 180ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellstatic boolean 1813160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecabegin_binning( struct lp_setup_context *setup ) 18280eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell{ 1839f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell struct lp_scene *scene = setup->scene; 1841e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger boolean need_zsload = FALSE; 1859f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell boolean ok; 18618452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 187040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell assert(scene); 188040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell assert(scene->fence == NULL); 189040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell 190040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell /* Always create a fence: 19118452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell */ 192040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell scene->fence = lp_fence_create(MAX2(1, setup->num_threads)); 193ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!scene->fence) 194ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 195040e59851ae4c26ce0509d42d2ee71e007b3b3d1Keith Whitwell 1969f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell ok = try_update_scene_state(setup); 197ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!ok) 198ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 19918452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 2001e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger if (setup->fb.zsbuf && 2011e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger ((setup->clear.flags & PIPE_CLEAR_DEPTHSTENCIL) != PIPE_CLEAR_DEPTHSTENCIL) && 2021e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger util_format_is_depth_and_stencil(setup->fb.zsbuf->format)) 2031e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger need_zsload = TRUE; 20422b07b8be4c2939b00e10f17fa91e68682808594Brian Paul 205a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger LP_DBG(DEBUG_SETUP, "%s color clear bufs: %x depth: %s\n", __FUNCTION__, 206a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger setup->clear.flags >> 2, 2071e17178fc40b6a1a54cb3e93c098bdd0d490b88aRoland Scheidegger need_zsload ? "clear": "load"); 208402c189af7e95be99ba2e5fd71a71987ffd73c2fKeith Whitwell 209a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (setup->clear.flags & PIPE_CLEAR_COLOR) { 210a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned cbuf; 211a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger for (cbuf = 0; cbuf < setup->fb.nr_cbufs; cbuf++) { 212a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(PIPE_CLEAR_COLOR0 == 1 << 2); 213a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (setup->clear.flags & (1 << (2 + cbuf))) { 214a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger union lp_rast_cmd_arg clearrb_arg; 215a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger struct lp_rast_clear_rb *cc_scene = 216a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger (struct lp_rast_clear_rb *) 217a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger lp_scene_alloc(scene, sizeof(struct lp_rast_clear_rb)); 218a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 219a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!cc_scene) { 220a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return FALSE; 221a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 222a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 223a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger cc_scene->cbuf = cbuf; 224a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger cc_scene->color_val = setup->clear.color_val[cbuf]; 225a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger clearrb_arg.clear_rb = cc_scene; 226a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 227a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_scene_bin_everywhere(scene, 228a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger LP_RAST_OP_CLEAR_COLOR, 229a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger clearrb_arg)) 230a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return FALSE; 231a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 2320639765b2850739af1678f10fc0c5706d5827776Brian Paul } 233931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell } 234931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 2357f2ba80025e4b534db72427a206e6a542fc2f520Keith Whitwell if (setup->fb.zsbuf) { 2360639765b2850739af1678f10fc0c5706d5827776Brian Paul if (setup->clear.flags & PIPE_CLEAR_DEPTHSTENCIL) { 2376419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell ok = lp_scene_bin_everywhere( scene, 2389f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell LP_RAST_OP_CLEAR_ZSTENCIL, 2396419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell lp_rast_arg_clearzs( 2409f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->clear.zsvalue, 2419f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->clear.zsmask)); 242ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!ok) 243ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 2440639765b2850739af1678f10fc0c5706d5827776Brian Paul } 245931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell } 2463094fc200920f9d5eb62136d3b25896229fb0dbfBrian Paul 2479f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->clear.flags = 0; 2489f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->clear.zsmask = 0; 2499f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->clear.zsvalue = 0; 2509f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 25159b8689d3706fbb739d9b15943907ae67f35de95Roland Scheidegger scene->had_queries = !!setup->active_binned_queries; 25259b8689d3706fbb739d9b15943907ae67f35de95Roland Scheidegger 253a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s done\n", __FUNCTION__); 254ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 255946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 256946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 257946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 258931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell/* This basically bins and then flushes any outstanding full-screen 259931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * clears. 260931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * 261931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell * TODO: fast path for fullscreen clears and no triangles. 262b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca */ 263ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellstatic boolean 2643160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecaexecute_clears( struct lp_setup_context *setup ) 265b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca{ 266a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 267b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca 268ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return begin_binning( setup ); 269b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca} 270b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca 2719f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwellconst char *states[] = { 2729f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell "FLUSHED", 2739f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell "CLEARED", 2749f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell "ACTIVE " 2759f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell}; 2769f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 277b9f2f01315646c3af92e64152f51a593b65a5ac7José Fonseca 278ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellstatic boolean 2793160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecaset_scene_state( struct lp_setup_context *setup, 2809f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell enum setup_state new_state, 2819f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell const char *reason) 282946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 283931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell unsigned old_state = setup->state; 28480eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell 285931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell if (old_state == new_state) 286ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 2879f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 28810d0a835bc3d8eb89637381be41ffd463f363b75Keith Whitwell if (LP_DEBUG & DEBUG_SCENE) { 2899f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell debug_printf("%s old %s new %s%s%s\n", 2909f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell __FUNCTION__, 2919f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell states[old_state], 2929f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell states[new_state], 2939f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell (new_state == SETUP_FLUSHED) ? ": " : "", 2949f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell (new_state == SETUP_FLUSHED) ? reason : ""); 295f25836d7b2c21e046a725cf13c8649d3981693b7Keith Whitwell 296f25836d7b2c21e046a725cf13c8649d3981693b7Keith Whitwell if (new_state == SETUP_FLUSHED && setup->scene) 29710d0a835bc3d8eb89637381be41ffd463f363b75Keith Whitwell lp_debug_draw_bins_by_cmd_length(setup->scene); 2989f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell } 299a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca 3009f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell /* wait for a free/empty scene 3019f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell */ 3029f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (old_state == SETUP_FLUSHED) 3039f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_setup_get_empty_scene(setup); 304931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 3059f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell switch (new_state) { 306931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell case SETUP_CLEARED: 307a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca break; 308a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca 309a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca case SETUP_ACTIVE: 310ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!begin_binning( setup )) 311ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell goto fail; 312931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell break; 313a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca 314931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell case SETUP_FLUSHED: 3150718c7700533a965d7cd06b4f67b82bbae6e66a1Keith Whitwell if (old_state == SETUP_CLEARED) 316ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!execute_clears( setup )) 317ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell goto fail; 3189f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 3199f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_setup_rasterize_scene( setup ); 320a2311400fe9385c39a278eb624dc60a0a635c838José Fonseca assert(setup->scene == NULL); 321931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell break; 3220639765b2850739af1678f10fc0c5706d5827776Brian Paul 3230639765b2850739af1678f10fc0c5706d5827776Brian Paul default: 3240639765b2850739af1678f10fc0c5706d5827776Brian Paul assert(0 && "invalid setup state mode"); 325ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell goto fail; 326946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 327946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 328931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell setup->state = new_state; 329ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 330ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 331ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellfail: 332ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (setup->scene) { 333ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell lp_scene_end_rasterization(setup->scene); 334ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell setup->scene = NULL; 335ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell } 336ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 337ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell setup->state = SETUP_FLUSHED; 338ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell lp_setup_reset( setup ); 339ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 340946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 341946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 342946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 343946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonsecavoid 3443160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_flush( struct lp_setup_context *setup, 345b6e03eafe3311142445ca42c1574d3f6998eecc3Keith Whitwell struct pipe_fence_handle **fence, 346b6e03eafe3311142445ca42c1574d3f6998eecc3Keith Whitwell const char *reason) 347946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 3489f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell set_scene_state( setup, SETUP_FLUSHED, reason ); 3493bd9aedbac79eec16bfe6f5fc6f6a021eebe769aKeith Whitwell 35018452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell if (fence) { 35118452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell lp_fence_reference((struct lp_fence **)fence, setup->last_fence); 3520639765b2850739af1678f10fc0c5706d5827776Brian Paul } 353946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 354946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 355946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 356931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwellvoid 3573160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_bind_framebuffer( struct lp_setup_context *setup, 3589fca3e065b9ab5ef1389a76934bc24ed2b287a76Brian Paul const struct pipe_framebuffer_state *fb ) 359946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 360a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 361946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 3625fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwell /* Flush any old scene. 3635fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwell */ 3649f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell set_scene_state( setup, SETUP_FLUSHED, __FUNCTION__ ); 365677a055fa0cf7b6476c716be187513c41060d417José Fonseca 3668be645d53a0d5d0ca50e4e9597043225e2231b6dJosé Fonseca /* 3678be645d53a0d5d0ca50e4e9597043225e2231b6dJosé Fonseca * Ensure the old scene is not reused. 3688be645d53a0d5d0ca50e4e9597043225e2231b6dJosé Fonseca */ 3698be645d53a0d5d0ca50e4e9597043225e2231b6dJosé Fonseca assert(!setup->scene); 3708be645d53a0d5d0ca50e4e9597043225e2231b6dJosé Fonseca 3715fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwell /* Set new state. This will be picked up later when we next need a 3725fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwell * scene. 3735fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwell */ 3747f2ba80025e4b534db72427a206e6a542fc2f520Keith Whitwell util_copy_framebuffer_state(&setup->fb, fb); 37529bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->framebuffer.x0 = 0; 37629bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->framebuffer.y0 = 0; 37729bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->framebuffer.x1 = fb->width-1; 37829bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->framebuffer.y1 = fb->height-1; 37929bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->dirty |= LP_SETUP_NEW_SCISSOR; 380946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 381946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 382946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 383a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger/* 384a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * Try to clear one color buffer of the attached fb, either by binning a clear 385a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * command or queuing up the clear for later (when binning is started). 386a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger */ 3876419ecd02ce43a2614822e228f306d4db589f317Keith Whitwellstatic boolean 388a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheideggerlp_setup_try_clear_color_buffer(struct lp_setup_context *setup, 389a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger const union pipe_color_union *color, 390a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned cbuf) 39117aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca{ 392a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger union lp_rast_cmd_arg clearrb_arg; 393a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger union util_color uc; 394a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger enum pipe_format format = setup->fb.cbufs[cbuf]->format; 39517aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 396a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s state %d\n", __FUNCTION__, setup->state); 39717aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 398a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (util_format_is_pure_integer(format)) { 399a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger /* 400a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * We expect int/uint clear values here, though some APIs 401a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * might disagree (but in any case util_pack_color() 402a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * couldn't handle it)... 403a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger */ 404a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (util_format_is_pure_sint(format)) { 405a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger util_format_write_4i(format, color->i, 0, &uc, 0, 0, 0, 1, 1); 406a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 407a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger else { 408a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(util_format_is_pure_uint(format)); 409a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger util_format_write_4ui(format, color->ui, 0, &uc, 0, 0, 0, 1, 1); 410a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 411a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 412a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger else { 413a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger util_pack_color(color->f, format, &uc); 41417aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca } 41517aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 416a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (setup->state == SETUP_ACTIVE) { 417a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger struct lp_scene *scene = setup->scene; 4189f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 419a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger /* Add the clear to existing scene. In the unusual case where 420a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * both color and depth-stencil are being cleared when there's 421a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * already been some rendering, we could discard the currently 422a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * binned scene and start again, but I don't see that as being 423a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * a common usage. 424a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger */ 425a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger struct lp_rast_clear_rb *cc_scene = 426a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger (struct lp_rast_clear_rb *) 427a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger lp_scene_alloc_aligned(scene, sizeof(struct lp_rast_clear_rb), 8); 428c512ba88a7e33f14b86feb9c0aaf1ebed5f50629Keith Whitwell 429a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!cc_scene) { 430a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return FALSE; 431a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 4329fe510ef35a783a244d0d54baa50f959a6b781dcJosé Fonseca 433a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger cc_scene->cbuf = cbuf; 434a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger cc_scene->color_val = uc; 435a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger clearrb_arg.clear_rb = cc_scene; 4369fe510ef35a783a244d0d54baa50f959a6b781dcJosé Fonseca 437a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_scene_bin_everywhere(scene, 438a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger LP_RAST_OP_CLEAR_COLOR, 439a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger clearrb_arg)) 440a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return FALSE; 44117aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca } 442a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger else { 443a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger /* Put ourselves into the 'pre-clear' state, specifically to try 444a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * and accumulate multiple clears to color and depth_stencil 445a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * buffers which the app or state-tracker might issue 446a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * separately. 447a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger */ 448a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger set_scene_state( setup, SETUP_CLEARED, __FUNCTION__ ); 449a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 450a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(PIPE_CLEAR_COLOR0 == (1 << 2)); 451a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger setup->clear.flags |= 1 << (cbuf + 2); 452a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger setup->clear.color_val[cbuf] = uc; 453a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 454a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 455a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return TRUE; 456a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger} 457a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 458a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheideggerstatic boolean 459a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheideggerlp_setup_try_clear_zs(struct lp_setup_context *setup, 460a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger double depth, 461a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned stencil, 462a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned flags) 463a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger{ 464a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger uint64_t zsmask = 0; 465a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger uint64_t zsvalue = 0; 466a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger uint32_t zmask32; 467a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger uint8_t smask8; 468a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 469a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger LP_DBG(DEBUG_SETUP, "%s state %d\n", __FUNCTION__, setup->state); 470a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 471a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger zmask32 = (flags & PIPE_CLEAR_DEPTH) ? ~0 : 0; 472a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger smask8 = (flags & PIPE_CLEAR_STENCIL) ? ~0 : 0; 473a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 474a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger zsvalue = util_pack64_z_stencil(setup->fb.zsbuf->format, 475a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger depth, 476a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger stencil); 477a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 478a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger zsmask = util_pack64_mask_z_stencil(setup->fb.zsbuf->format, 479a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger zmask32, 480a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger smask8); 481a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 482a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger zsvalue &= zsmask; 48317aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 484931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell if (setup->state == SETUP_ACTIVE) { 4859f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell struct lp_scene *scene = setup->scene; 4869f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 487663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell /* Add the clear to existing scene. In the unusual case where 4889a6567f1ed88727545f747e8670b713f17627c94Brian Paul * both color and depth-stencil are being cleared when there's 4899a6567f1ed88727545f747e8670b713f17627c94Brian Paul * already been some rendering, we could discard the currently 4909a6567f1ed88727545f747e8670b713f17627c94Brian Paul * binned scene and start again, but I don't see that as being 4919a6567f1ed88727545f747e8670b713f17627c94Brian Paul * a common usage. 492253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell */ 493a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_scene_bin_everywhere(scene, 494a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger LP_RAST_OP_CLEAR_ZSTENCIL, 495a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger lp_rast_arg_clearzs(zsvalue, zsmask))) 496a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger return FALSE; 497946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 498946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca else { 499253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell /* Put ourselves into the 'pre-clear' state, specifically to try 500253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell * and accumulate multiple clears to color and depth_stencil 501253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell * buffers which the app or state-tracker might issue 502253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwell * separately. 50317aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca */ 5049f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell set_scene_state( setup, SETUP_CLEARED, __FUNCTION__ ); 5050718c7700533a965d7cd06b4f67b82bbae6e66a1Keith Whitwell 506931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell setup->clear.flags |= flags; 507c512ba88a7e33f14b86feb9c0aaf1ebed5f50629Keith Whitwell 508a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger setup->clear.zsmask |= zsmask; 509a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger setup->clear.zsvalue = 510a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger (setup->clear.zsvalue & ~zsmask) | (zsvalue & zsmask); 51117aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca } 512a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 5136419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return TRUE; 5146419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell} 515946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 5166419ecd02ce43a2614822e228f306d4db589f317Keith Whitwellvoid 5176419ecd02ce43a2614822e228f306d4db589f317Keith Whitwelllp_setup_clear( struct lp_setup_context *setup, 518babab2876080af0fe65249dff559244aebd0b87eRoland Scheidegger const union pipe_color_union *color, 5196419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell double depth, 5206419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell unsigned stencil, 5216419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell unsigned flags ) 522946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 523a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned i; 524946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 525a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger /* 526a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * Note any of these (max 9) clears could fail (but at most there should 527a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * be just one failure!). This avoids doing the previous succeeded 528a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * clears again (we still clear tiles twice if a clear command succeeded 529a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger * partially for one buffer). 530a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger */ 531a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (flags & PIPE_CLEAR_DEPTHSTENCIL) { 532a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger unsigned flagszs = flags & PIPE_CLEAR_DEPTHSTENCIL; 533a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_setup_try_clear_zs(setup, depth, stencil, flagszs)) { 534a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger lp_setup_flush(setup, NULL, __FUNCTION__); 535a9063cad0f0190ff88cd20fbad5aa87bf1a943f6Brian Paul 536a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_setup_try_clear_zs(setup, depth, stencil, flagszs)) 537a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(0); 538a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 539a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 5403bd9aedbac79eec16bfe6f5fc6f6a021eebe769aKeith Whitwell 541a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (flags & PIPE_CLEAR_COLOR) { 542a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(PIPE_CLEAR_COLOR0 == (1 << 2)); 543a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger for (i = 0; i < setup->fb.nr_cbufs; i++) { 544a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if ((flags & (1 << (2 + i))) && setup->fb.cbufs[i]) { 545a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_setup_try_clear_color_buffer(setup, color, i)) { 546a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger lp_setup_flush(setup, NULL, __FUNCTION__); 547a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger 548a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger if (!lp_setup_try_clear_color_buffer(setup, color, i)) 549a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger assert(0); 550a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 551a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 552a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 553a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger } 554a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger} 555946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 556946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 557946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 558415b271b5100d64579690111bc8eb549866865a7Keith Whitwellvoid 5593160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_triangle_state( struct lp_setup_context *setup, 560e215f94f15fd20919cc0ed500dc2efde4f076516Keith Whitwell unsigned cull_mode, 561fdfe06ad804ea13e6e436d66c1bcafe0bde2f545Brian Paul boolean ccw_is_frontface, 562a80e33f40731f07e8a39896bfdcd1b1504aedc1fJosé Fonseca boolean scissor, 5632737abb44efebfa10ac84b183c20fc5818d1514eJosé Fonseca boolean half_pixel_center, 5642737abb44efebfa10ac84b183c20fc5818d1514eJosé Fonseca boolean bottom_edge_rule) 565415b271b5100d64579690111bc8eb549866865a7Keith Whitwell{ 566a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 567946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 568415b271b5100d64579690111bc8eb549866865a7Keith Whitwell setup->ccw_is_frontface = ccw_is_frontface; 569415b271b5100d64579690111bc8eb549866865a7Keith Whitwell setup->cullmode = cull_mode; 570415b271b5100d64579690111bc8eb549866865a7Keith Whitwell setup->triangle = first_triangle; 5712737abb44efebfa10ac84b183c20fc5818d1514eJosé Fonseca setup->pixel_offset = half_pixel_center ? 0.5f : 0.0f; 5722737abb44efebfa10ac84b183c20fc5818d1514eJosé Fonseca setup->bottom_edge_rule = bottom_edge_rule; 57329bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell 57429bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell if (setup->scissor_test != scissor) { 57529bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->dirty |= LP_SETUP_NEW_SCISSOR; 57629bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->scissor_test = scissor; 57729bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell } 578946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 579946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 5805286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tayvoid 5815286dd701640976ffc328e8e85fb3830746851a1Hui Qi Taylp_setup_set_line_state( struct lp_setup_context *setup, 5825286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tay float line_width) 5835286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tay{ 5845286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tay LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 585946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 5865286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tay setup->line_width = line_width; 5875286dd701640976ffc328e8e85fb3830746851a1Hui Qi Tay} 588946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 58957d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tayvoid 59057d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Taylp_setup_set_point_state( struct lp_setup_context *setup, 591a7a03d84fc1a7a1721b4a0338258b3b8687743e8Roland Scheidegger float point_size, 59229ec116e8f21c65250f1083830b82ff59859496dHui Qi Tay boolean point_size_per_vertex, 593c3982c6bcdeb88f7fb1b20f8bd300db31cd7288dBrian Paul uint sprite_coord_enable, 594c3982c6bcdeb88f7fb1b20f8bd300db31cd7288dBrian Paul uint sprite_coord_origin) 59557d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay{ 59657d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 59757d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay 59857d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay setup->point_size = point_size; 599c3982c6bcdeb88f7fb1b20f8bd300db31cd7288dBrian Paul setup->sprite_coord_enable = sprite_coord_enable; 600c3982c6bcdeb88f7fb1b20f8bd300db31cd7288dBrian Paul setup->sprite_coord_origin = sprite_coord_origin; 60129ec116e8f21c65250f1083830b82ff59859496dHui Qi Tay setup->point_size_per_vertex = point_size_per_vertex; 60257d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay} 60357d84d9ca4a645ca326b66ff3b82bee0db18ac97Hui Qi Tay 604931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwellvoid 6055b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwelllp_setup_set_setup_variant( struct lp_setup_context *setup, 6065b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell const struct lp_setup_variant *variant) 607946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 6085b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 6095b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell 6105b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell setup->setup.variant = variant; 611931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell} 612946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 6130718c7700533a965d7cd06b4f67b82bbae6e66a1Keith Whitwellvoid 61418fb9ff6d8f58a08e559070cf29f26ed0caa567fJosé Fonsecalp_setup_set_fs_variant( struct lp_setup_context *setup, 61518fb9ff6d8f58a08e559070cf29f26ed0caa567fJosé Fonseca struct lp_fragment_shader_variant *variant) 616946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 617d9096926f84b33e122e3b2942ff66dc183894b50Brian Paul LP_DBG(DEBUG_SETUP, "%s %p\n", __FUNCTION__, 61818fb9ff6d8f58a08e559070cf29f26ed0caa567fJosé Fonseca variant); 619d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca /* FIXME: reference count */ 620946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 62118fb9ff6d8f58a08e559070cf29f26ed0caa567fJosé Fonseca setup->fs.current.variant = variant; 6220e042bed49c51fef38b02b7cc05efa504f2f703dBrian Paul setup->dirty |= LP_SETUP_NEW_FS; 623946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 624946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 625d904ed88c1d957f662497343de7dc3e9fa743e47José Fonsecavoid 6263160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_fs_constants(struct lp_setup_context *setup, 6271d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca unsigned num, 6283427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul struct pipe_constant_buffer *buffers) 629946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 6301d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca unsigned i; 6311d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca 6321d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca LP_DBG(DEBUG_SETUP, "%s %p\n", __FUNCTION__, (void *) buffers); 633402c189af7e95be99ba2e5fd71a71987ffd73c2fKeith Whitwell 6341d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca assert(num <= Elements(setup->constants)); 635931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 6361d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca for (i = 0; i < num; ++i) { 6373427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul util_copy_constant_buffer(&setup->constants[i].current, &buffers[i]); 6383427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul } 6393427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul for (; i < Elements(setup->constants); i++) { 6403427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul util_copy_constant_buffer(&setup->constants[i].current, NULL); 6411d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 6423427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul setup->dirty |= LP_SETUP_NEW_CONSTANTS; 643946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 644946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 645946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 646d904ed88c1d957f662497343de7dc3e9fa743e47José Fonsecavoid 6473160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_alpha_ref_value( struct lp_setup_context *setup, 648d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca float alpha_ref_value ) 649946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 650a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s %f\n", __FUNCTION__, alpha_ref_value); 651946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 65285999695829823e459e11822b4846ed1db5c055dJosé Fonseca if(setup->fs.current.jit_context.alpha_ref_value != alpha_ref_value) { 65385999695829823e459e11822b4846ed1db5c055dJosé Fonseca setup->fs.current.jit_context.alpha_ref_value = alpha_ref_value; 6542e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca setup->dirty |= LP_SETUP_NEW_FS; 655d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca } 656d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca} 657946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 658d904ed88c1d957f662497343de7dc3e9fa743e47José Fonsecavoid 659eee51147979208feffdf37c588ebbce4df6b40d6Brian Paullp_setup_set_stencil_ref_values( struct lp_setup_context *setup, 660eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul const ubyte refs[2] ) 661eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul{ 662eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul LP_DBG(DEBUG_SETUP, "%s %d %d\n", __FUNCTION__, refs[0], refs[1]); 663eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul 664521c61ff017ab15b829abbe9a98b179136a36009Brian Paul if (setup->fs.current.jit_context.stencil_ref_front != refs[0] || 665521c61ff017ab15b829abbe9a98b179136a36009Brian Paul setup->fs.current.jit_context.stencil_ref_back != refs[1]) { 666521c61ff017ab15b829abbe9a98b179136a36009Brian Paul setup->fs.current.jit_context.stencil_ref_front = refs[0]; 667521c61ff017ab15b829abbe9a98b179136a36009Brian Paul setup->fs.current.jit_context.stencil_ref_back = refs[1]; 668eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul setup->dirty |= LP_SETUP_NEW_FS; 669eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul } 670eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul} 671eee51147979208feffdf37c588ebbce4df6b40d6Brian Paul 672eee51147979208feffdf37c588ebbce4df6b40d6Brian Paulvoid 6733160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_blend_color( struct lp_setup_context *setup, 674d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca const struct pipe_blend_color *blend_color ) 675d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca{ 676a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 677946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 678f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca assert(blend_color); 679946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 680f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca if(memcmp(&setup->blend_color.current, blend_color, sizeof *blend_color) != 0) { 681f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca memcpy(&setup->blend_color.current, blend_color, sizeof *blend_color); 682f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca setup->dirty |= LP_SETUP_NEW_BLEND_COLOR; 683d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca } 684d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca} 685946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 686946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 6874461442849bfdb817334b38567136f7f9dabdf59Brian Paulvoid 68897b8ae429ec64003e258764db12ea69d4e978f6dZack Rusinlp_setup_set_scissors( struct lp_setup_context *setup, 68997b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin const struct pipe_scissor_state *scissors ) 6904461442849bfdb817334b38567136f7f9dabdf59Brian Paul{ 69197b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin unsigned i; 6924461442849bfdb817334b38567136f7f9dabdf59Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 693946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 69497b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin assert(scissors); 695946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 69697b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin for (i = 0; i < PIPE_MAX_VIEWPORTS; ++i) { 69797b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->scissors[i].x0 = scissors[i].minx; 69897b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->scissors[i].x1 = scissors[i].maxx-1; 69997b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->scissors[i].y0 = scissors[i].miny; 70097b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->scissors[i].y1 = scissors[i].maxy-1; 70197b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin } 70229bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell setup->dirty |= LP_SETUP_NEW_SCISSOR; 703946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 704946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 705946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 7065ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwellvoid 7073160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_flatshade_first( struct lp_setup_context *setup, 7085ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell boolean flatshade_first ) 709946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 7105ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell setup->flatshade_first = flatshade_first; 71117aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca} 71217aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 71377b26564c3f0395bf3e744abbf6d0e7aa9d2c8daDave Airlievoid 71477b26564c3f0395bf3e744abbf6d0e7aa9d2c8daDave Airlielp_setup_set_rasterizer_discard( struct lp_setup_context *setup, 71577b26564c3f0395bf3e744abbf6d0e7aa9d2c8daDave Airlie boolean rasterizer_discard ) 71677b26564c3f0395bf3e744abbf6d0e7aa9d2c8daDave Airlie{ 7175b2a3443facc561f928fe054abd3542cdda51be9Dave Airlie if (setup->rasterizer_discard != rasterizer_discard) { 7185b2a3443facc561f928fe054abd3542cdda51be9Dave Airlie setup->rasterizer_discard = rasterizer_discard; 7195b2a3443facc561f928fe054abd3542cdda51be9Dave Airlie set_scene_state( setup, SETUP_FLUSHED, __FUNCTION__ ); 7205b2a3443facc561f928fe054abd3542cdda51be9Dave Airlie } 72177b26564c3f0395bf3e744abbf6d0e7aa9d2c8daDave Airlie} 72217aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca 7235ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwellvoid 7243160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_set_vertex_info( struct lp_setup_context *setup, 7255ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell struct vertex_info *vertex_info ) 72617aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca{ 7275ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell /* XXX: just silently holding onto the pointer: 7285ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell */ 7295ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell setup->vertex_info = vertex_info; 730946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 731946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 732946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 733946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/** 7340319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * Called during state validation when LP_NEW_VIEWPORT is set. 7350319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure */ 7360319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClurevoid 7370319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClurelp_setup_set_viewports(struct lp_setup_context *setup, 7380319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure unsigned num_viewports, 7390319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure const struct pipe_viewport_state *viewports) 7400319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure{ 741e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure struct llvmpipe_context *lp = llvmpipe_context(setup->pipe); 7420319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure unsigned i; 7430319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7440319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 7450319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7460319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure assert(num_viewports <= PIPE_MAX_VIEWPORTS); 7470319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure assert(viewports); 7480319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7490319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure /* 7500319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * For use in lp_state_fs.c, propagate the viewport values for all viewports. 7510319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure */ 7520319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure for (i = 0; i < num_viewports; i++) { 7530319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure float min_depth; 7540319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure float max_depth; 7550319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 756e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure if (lp->rasterizer->clip_halfz == 0) { 757e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure float half_depth = viewports[i].scale[2]; 758e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure min_depth = viewports[i].translate[2] - half_depth; 759e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure max_depth = min_depth + half_depth * 2.0f; 760e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure } else { 761e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure min_depth = viewports[i].translate[2]; 762e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure max_depth = min_depth + viewports[i].scale[2]; 763e84a1ab3c400f819408a7ebe01c2325cd59d94d3Matthew McClure } 7640319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7650319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure if (setup->viewports[i].min_depth != min_depth || 7660319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->viewports[i].max_depth != max_depth) { 7670319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->viewports[i].min_depth = min_depth; 7680319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->viewports[i].max_depth = max_depth; 7690319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->dirty |= LP_SETUP_NEW_VIEWPORTS; 7700319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure } 7710319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure } 7720319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure} 7730319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7740319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 7750319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure/** 7761fb440beb9cccbe6f4bbd309792a89f6e1b4ee3fMichal Krol * Called during state validation when LP_NEW_SAMPLER_VIEW is set. 777946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 778d904ed88c1d957f662497343de7dc3e9fa743e47José Fonsecavoid 77947bfbd452c93e6a8db013fb90d9f42210cf24889Keith Whitwelllp_setup_set_fragment_sampler_views(struct lp_setup_context *setup, 7801fb440beb9cccbe6f4bbd309792a89f6e1b4ee3fMichal Krol unsigned num, 7811fb440beb9cccbe6f4bbd309792a89f6e1b4ee3fMichal Krol struct pipe_sampler_view **views) 782946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 78317aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca unsigned i; 784d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca 785a08d6302168341001003da32d42cfcff2311fa04Brian Paul LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 786402c189af7e95be99ba2e5fd71a71987ffd73c2fKeith Whitwell 787c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger assert(num <= PIPE_MAX_SHADER_SAMPLER_VIEWS); 788d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca 789c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger for (i = 0; i < PIPE_MAX_SHADER_SAMPLER_VIEWS; i++) { 7901fb440beb9cccbe6f4bbd309792a89f6e1b4ee3fMichal Krol struct pipe_sampler_view *view = i < num ? views[i] : NULL; 791d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca 792fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca if (view) { 79320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger struct pipe_resource *res = view->texture; 79420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger struct llvmpipe_resource *lp_tex = llvmpipe_resource(res); 79585999695829823e459e11822b4846ed1db5c055dJosé Fonseca struct lp_jit_texture *jit_tex; 79685999695829823e459e11822b4846ed1db5c055dJosé Fonseca jit_tex = &setup->fs.current.jit_context.textures[i]; 7976d50148742512606f2abd76a2dcef6c87a5c7471Roland Scheidegger 7982ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul /* We're referencing the texture's internal data, so save a 7992ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul * reference to it. 8002ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul */ 80120183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger pipe_resource_reference(&setup->fs.current_tex[i], res); 8022ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul 803f027d5612901de8e6167e6288c4e24d91d964e7fBrian Paul if (!lp_tex->dt) { 80426097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger /* regular texture - setup array of mipmap level offsets */ 805f027d5612901de8e6167e6288c4e24d91d964e7fBrian Paul int j; 80620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger unsigned first_level = 0; 80720183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger unsigned last_level = 0; 80820183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger 80920183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger if (llvmpipe_resource_is_texture(res)) { 81020183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger first_level = view->u.tex.first_level; 81120183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger last_level = view->u.tex.last_level; 81220183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(first_level <= last_level); 81320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(last_level <= res->last_level); 8147e1521f191afe30fcf02a25b68fbf89278f014d3Roland Scheidegger jit_tex->base = lp_tex->tex_data; 81520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger } 81620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger else { 817aa1ab8173dfe73692cf65af401e7345ec78bb313Roland Scheidegger jit_tex->base = lp_tex->data; 81820183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger } 81920183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger 820aa1ab8173dfe73692cf65af401e7345ec78bb313Roland Scheidegger if (LP_PERF & PERF_TEX_MEM) { 821aa1ab8173dfe73692cf65af401e7345ec78bb313Roland Scheidegger /* use dummy tile memory */ 82226097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->base = lp_dummy_tile; 82326097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->width = TILE_SIZE/8; 82426097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->height = TILE_SIZE/8; 82526097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->depth = 1; 82626097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->first_level = 0; 82726097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->last_level = 0; 828b21f8e364b997c31ad0b3f97b18c7d87a35642ebBrian Paul jit_tex->mip_offsets[0] = 0; 829b21f8e364b997c31ad0b3f97b18c7d87a35642ebBrian Paul jit_tex->row_stride[0] = 0; 830b21f8e364b997c31ad0b3f97b18c7d87a35642ebBrian Paul jit_tex->img_stride[0] = 0; 83126097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger } 83226097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger else { 83320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->width = res->width0; 83420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->height = res->height0; 83520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->depth = res->depth0; 83620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->first_level = first_level; 83720183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->last_level = last_level; 83820183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger 83920183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger if (llvmpipe_resource_is_texture(res)) { 84020183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger for (j = first_level; j <= last_level; j++) { 841aa1ab8173dfe73692cf65af401e7345ec78bb313Roland Scheidegger jit_tex->mip_offsets[j] = lp_tex->mip_offsets[j]; 84220183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->row_stride[j] = lp_tex->row_stride[j]; 84320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->img_stride[j] = lp_tex->img_stride[j]; 84420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger } 84520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger 84620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger if (res->target == PIPE_TEXTURE_1D_ARRAY || 847ea05cfaacac29d15c9c3d939e12546eba95f05d0Roland Scheidegger res->target == PIPE_TEXTURE_2D_ARRAY || 848ea05cfaacac29d15c9c3d939e12546eba95f05d0Roland Scheidegger res->target == PIPE_TEXTURE_CUBE_ARRAY) { 84987978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger /* 85087978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * For array textures, we don't have first_layer, instead 85187978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * adjust last_layer (stored as depth) plus the mip level offsets 85287978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * (as we have mip-first layout can't just adjust base ptr). 85387978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * XXX For mip levels, could do something similar. 85487978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger */ 85520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->depth = view->u.tex.last_layer - view->u.tex.first_layer + 1; 85687978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger for (j = first_level; j <= last_level; j++) { 85787978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger jit_tex->mip_offsets[j] += view->u.tex.first_layer * 85887978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger lp_tex->img_stride[j]; 85987978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger } 860ea05cfaacac29d15c9c3d939e12546eba95f05d0Roland Scheidegger if (res->target == PIPE_TEXTURE_CUBE_ARRAY) { 861ea05cfaacac29d15c9c3d939e12546eba95f05d0Roland Scheidegger assert(jit_tex->depth % 6 == 0); 862ea05cfaacac29d15c9c3d939e12546eba95f05d0Roland Scheidegger } 86320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(view->u.tex.first_layer <= view->u.tex.last_layer); 86420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(view->u.tex.last_layer < res->array_size); 86520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger } 86620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger } 86720183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger else { 86887978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger /* 86987978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * For buffers, we don't have first_element, instead adjust 87087978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger * last_element (stored as width) plus the base pointer. 87187978518e996d02e055174d7152fff150fe3cd13Roland Scheidegger */ 87220183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger unsigned view_blocksize = util_format_get_blocksize(view->format); 87320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger /* probably don't really need to fill that out */ 87420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->mip_offsets[0] = 0; 87520183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->row_stride[0] = 0; 87620183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->row_stride[0] = 0; 87720183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger 87820183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger /* everything specified in number of elements here. */ 87920183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->width = view->u.buf.last_element - view->u.buf.first_element + 1; 88020183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->base = (uint8_t *)jit_tex->base + view->u.buf.first_element * 88120183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger view_blocksize; 88220183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger /* XXX Unsure if we need to sanitize parameters? */ 88320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(view->u.buf.first_element <= view->u.buf.last_element); 88420183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger assert(view->u.buf.last_element * view_blocksize < res->width0); 8852b3e1ad731d2bd095a680d3120619972a7eb0242Brian Paul } 886f027d5612901de8e6167e6288c4e24d91d964e7fBrian Paul } 887b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca } 888b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca else { 889f027d5612901de8e6167e6288c4e24d91d964e7fBrian Paul /* display target texture/surface */ 890b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca /* 891b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca * XXX: Where should this be unmapped? 892b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca */ 89320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger struct llvmpipe_screen *screen = llvmpipe_screen(res->screen); 89494ce4eb3c27706d992226d847d123c46b14b1c4fKeith Whitwell struct sw_winsys *winsys = screen->winsys; 89526097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->base = winsys->displaytarget_map(winsys, lp_tex->dt, 89626097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger PIPE_TRANSFER_READ); 897f4071e55dba8c0f45f3a7f59135b34e5b81fdab8Brian Paul jit_tex->row_stride[0] = lp_tex->row_stride[0]; 898f4071e55dba8c0f45f3a7f59135b34e5b81fdab8Brian Paul jit_tex->img_stride[0] = lp_tex->img_stride[0]; 89926097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger jit_tex->mip_offsets[0] = 0; 90020183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->width = res->width0; 90120183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->height = res->height0; 90220183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->depth = res->depth0; 90320183177a5803317fe69f1f1a8dfae4d18b3702fRoland Scheidegger jit_tex->first_level = jit_tex->last_level = 0; 90426097c4855b97ee6e362c19df11d51fb7fd42192Roland Scheidegger assert(jit_tex->base); 905b44c444a0fd203004612cab86ac78ae3bef2794bJosé Fonseca } 906d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca } 90717aec9304ca86feac7ca29e17dda73a10cdd08a5José Fonseca } 908d904ed88c1d957f662497343de7dc3e9fa743e47José Fonseca 9092e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca setup->dirty |= LP_SETUP_NEW_FS; 910946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 911946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 912946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 913946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/** 914fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca * Called during state validation when LP_NEW_SAMPLER is set. 915fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca */ 916fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonsecavoid 917fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonsecalp_setup_set_fragment_sampler_state(struct lp_setup_context *setup, 918fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca unsigned num, 919b3538d356316b282d6408f710f2df5f06bf315f5Brian Paul struct pipe_sampler_state **samplers) 920fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca{ 921fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca unsigned i; 922fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 923fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__); 924fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 925fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca assert(num <= PIPE_MAX_SAMPLERS); 926fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 927fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca for (i = 0; i < PIPE_MAX_SAMPLERS; i++) { 928fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca const struct pipe_sampler_state *sampler = i < num ? samplers[i] : NULL; 929fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 930fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca if (sampler) { 931c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger struct lp_jit_sampler *jit_sam; 932c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger jit_sam = &setup->fs.current.jit_context.samplers[i]; 933fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 934c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger jit_sam->min_lod = sampler->min_lod; 935c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger jit_sam->max_lod = sampler->max_lod; 936c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger jit_sam->lod_bias = sampler->lod_bias; 937c789b981b244333cfc903bcd1e2fefc010500013Roland Scheidegger COPY_4V(jit_sam->border_color, sampler->border_color.f); 938fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca } 939fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca } 940fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 941fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca setup->dirty |= LP_SETUP_NEW_FS; 942fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca} 943fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 944fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca 945fdcc168a16d59bf2b7fd291383f214834c2546f6José Fonseca/** 946d59fe448967addb3025d7df90888ff950e03a343Brian Paul * Is the given texture referenced by any scene? 947d59fe448967addb3025d7df90888ff950e03a343Brian Paul * Note: we have to check all scenes including any scenes currently 948d59fe448967addb3025d7df90888ff950e03a343Brian Paul * being rendered and the current scene being built. 949946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 950cd9d9e2436a0815f6ed3a61d2cdf8fad53278506Brian Paulunsigned 951287c94ea4987033f9c99a2f91c5750c9083504caKeith Whitwelllp_setup_is_resource_referenced( const struct lp_setup_context *setup, 952287c94ea4987033f9c99a2f91c5750c9083504caKeith Whitwell const struct pipe_resource *texture ) 953946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 954d59fe448967addb3025d7df90888ff950e03a343Brian Paul unsigned i; 955946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 95612872774461a84f0a7c272aff5aac5e30a78a7c2Brian Paul /* check the render targets */ 95712872774461a84f0a7c272aff5aac5e30a78a7c2Brian Paul for (i = 0; i < setup->fb.nr_cbufs; i++) { 958d6fa71fbb0d365cefdabfea9de62cfece71f7486Brian Paul if (setup->fb.cbufs[i] && setup->fb.cbufs[i]->texture == texture) 95925485f4b69447514ab8b595aced90c75606a99bdMarek Olšák return LP_REFERENCED_FOR_READ | LP_REFERENCED_FOR_WRITE; 96012872774461a84f0a7c272aff5aac5e30a78a7c2Brian Paul } 961018b78ad649e88cc6d8b6b10aef1502075508515Brian Paul if (setup->fb.zsbuf && setup->fb.zsbuf->texture == texture) { 96225485f4b69447514ab8b595aced90c75606a99bdMarek Olšák return LP_REFERENCED_FOR_READ | LP_REFERENCED_FOR_WRITE; 963946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 964946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 965018b78ad649e88cc6d8b6b10aef1502075508515Brian Paul /* check textures referenced by the scene */ 966018b78ad649e88cc6d8b6b10aef1502075508515Brian Paul for (i = 0; i < Elements(setup->scenes); i++) { 967287c94ea4987033f9c99a2f91c5750c9083504caKeith Whitwell if (lp_scene_is_resource_referenced(setup->scenes[i], texture)) { 96825485f4b69447514ab8b595aced90c75606a99bdMarek Olšák return LP_REFERENCED_FOR_READ; 969018b78ad649e88cc6d8b6b10aef1502075508515Brian Paul } 970946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 971946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 97225485f4b69447514ab8b595aced90c75606a99bdMarek Olšák return LP_UNREFERENCED; 973946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 974946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 975946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 976946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/** 977a27b12171d84c6e731af08f48a657c377f8549baBrian Paul * Called by vbuf code when we're about to draw something. 9780319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * 9790319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * This function stores all dirty state in the current scene's display list 9800319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * memory, via lp_scene_alloc(). We can not pass pointers of mutable state to 9810319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * the JIT functions, as the JIT functions will be called later on, most likely 9820319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * on a different thread. 9830319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * 9840319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * When processing dirty state it is imperative that we don't refer to any 9850319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * pointers previously allocated with lp_scene_alloc() in this function (or any 9860319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * function) as they may belong to a scene freed since then. 987946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 9886419ecd02ce43a2614822e228f306d4db589f317Keith Whitwellstatic boolean 9896419ecd02ce43a2614822e228f306d4db589f317Keith Whitwelltry_update_scene_state( struct lp_setup_context *setup ) 990946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 9919f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell boolean new_scene = (setup->fs.stored == NULL); 9929f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell struct lp_scene *scene = setup->scene; 9931d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca unsigned i; 994bb527c0af6c53b335330da1063979f5ac3a19174Brian Paul 9959f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(scene); 996946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 9970319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure if (setup->dirty & LP_SETUP_NEW_VIEWPORTS) { 9980319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure /* 9990319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * Record new depth range state for changes due to viewport updates. 10000319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * 10010319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * TODO: Collapse the existing viewport and depth range information 10020319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure * into one structure, for access by JIT. 10030319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure */ 10040319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure struct lp_jit_viewport *stored; 10050319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 10060319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure stored = (struct lp_jit_viewport *) 10070319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure lp_scene_alloc(scene, sizeof setup->viewports); 10080319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 10090319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure if (!stored) { 10100319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure assert(!new_scene); 10110319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure return FALSE; 10120319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure } 10130319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 10140319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure memcpy(stored, setup->viewports, sizeof setup->viewports); 10150319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 10160319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->fs.current.jit_context.viewports = stored; 10170319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure setup->dirty |= LP_SETUP_NEW_FS; 10180319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure } 10190319ea9ff6a9cc2eba4879fbe09c6fac137d6ce1Matthew McClure 1020f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca if(setup->dirty & LP_SETUP_NEW_BLEND_COLOR) { 1021f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca uint8_t *stored; 1022fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton float* fstored; 1023f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca unsigned i, j; 1024fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton unsigned size; 1025fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton 1026fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton /* Alloc u8_blend_color (16 x i8) and f_blend_color (4 or 8 x f32) */ 1027fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton size = 4 * 16 * sizeof(uint8_t); 1028fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton size += (LP_MAX_VECTOR_LENGTH / 4) * sizeof(float); 10292f65f61beac3a45fdf27bf25d7b13cd1fa2bbb8cRoland Scheidegger stored = lp_scene_alloc_aligned(scene, size, LP_MIN_VECTOR_ALIGN); 103080eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell 10319f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (!stored) { 10329f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(!new_scene); 10336419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return FALSE; 10349f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell } 10356419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 1036fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton /* Store floating point colour */ 1037fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton fstored = (float*)(stored + 4*16); 1038fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton for (i = 0; i < (LP_MAX_VECTOR_LENGTH / 4); ++i) { 1039fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton fstored[i] = setup->blend_color.current.color[i % 4]; 1040fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton } 1041fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton 10426419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell /* smear each blend color component across 16 ubyte elements */ 10436419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell for (i = 0; i < 4; ++i) { 10446419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell uint8_t c = float_to_ubyte(setup->blend_color.current.color[i]); 10456419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell for (j = 0; j < 16; ++j) 10466419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell stored[i*16 + j] = c; 1047477b0d838b7ac3f9d0534df28f6af9e17c403a71Brian Paul } 1048f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca 10496419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell setup->blend_color.stored = stored; 1050fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton setup->fs.current.jit_context.u8_blend_color = stored; 1051fa1b481c09b14e01eca1b3db8e0854033f6dee3dJames Benton setup->fs.current.jit_context.f_blend_color = fstored; 1052f2be08ae0e20b3da8ff684ffeb94412cc6a5a5a1José Fonseca setup->dirty |= LP_SETUP_NEW_FS; 1053946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 1054946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 10551d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca if (setup->dirty & LP_SETUP_NEW_CONSTANTS) { 10561d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca for (i = 0; i < Elements(setup->constants); ++i) { 10573427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul struct pipe_resource *buffer = setup->constants[i].current.buffer; 10583427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul const unsigned current_size = setup->constants[i].current.buffer_size; 10593427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul const ubyte *current_data = NULL; 106093b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin int num_constants; 1061946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 10621d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca if (buffer) { 10633427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul /* resource buffer */ 10643427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul current_data = (ubyte *) llvmpipe_resource_data(buffer); 10653427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul } 10663427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul else if (setup->constants[i].current.user_buffer) { 10673427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul /* user-space buffer */ 10683427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul current_data = (ubyte *) setup->constants[i].current.user_buffer; 10693427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul } 10703427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul 10713427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul if (current_data) { 10723427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul current_data += setup->constants[i].current.buffer_offset; 1073946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 10741d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca /* TODO: copy only the actually used constants? */ 1075946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 10761d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca if (setup->constants[i].stored_size != current_size || 10771d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca !setup->constants[i].stored_data || 10781d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca memcmp(setup->constants[i].stored_data, 10791d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca current_data, 10801d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca current_size) != 0) { 10811d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca void *stored; 1082946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 10831d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca stored = lp_scene_alloc(scene, current_size); 10841d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca if (!stored) { 10851d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca assert(!new_scene); 10861d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca return FALSE; 10871d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 10886419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 10891d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca memcpy(stored, 10901d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca current_data, 10911d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca current_size); 10921d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_size = current_size; 10931d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_data = stored; 10941d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 10951d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 10961d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca else { 10971d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_size = 0; 10981d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->constants[i].stored_data = NULL; 1099946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 1100946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 110193b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin setup->fs.current.jit_context.constants[i] = 110293b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin setup->constants[i].stored_data; 110393b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin num_constants = 110493b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin setup->constants[i].stored_size / (sizeof(float) * 4); 110593b953d139112bea1c9c64a3de462cbb52c544fdZack Rusin setup->fs.current.jit_context.num_constants[i] = num_constants; 11061d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca setup->dirty |= LP_SETUP_NEW_FS; 11071d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 11082e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca } 11092e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca 11102e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca 11116419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (setup->dirty & LP_SETUP_NEW_FS) { 11126419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (!setup->fs.stored || 11136419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell memcmp(setup->fs.stored, 11146419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell &setup->fs.current, 11156419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell sizeof setup->fs.current) != 0) 11166419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell { 11176419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell struct lp_rast_state *stored; 11186419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 1119663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell /* The fs state that's been stored in the scene is different from 1120e2f46344560f8f1193b311ad41883011e67eea00Brian Paul * the new, current state. So allocate a new lp_rast_state object 1121e2f46344560f8f1193b311ad41883011e67eea00Brian Paul * and append it to the bin's setup data buffer. 1122e2f46344560f8f1193b311ad41883011e67eea00Brian Paul */ 11236419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell stored = (struct lp_rast_state *) lp_scene_alloc(scene, sizeof *stored); 11249f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (!stored) { 11259f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(!new_scene); 11266419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return FALSE; 11279f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell } 11282ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul 11296419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell memcpy(stored, 11306419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell &setup->fs.current, 11316419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell sizeof setup->fs.current); 11326419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell setup->fs.stored = stored; 11336419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 11342ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul /* The scene now references the textures in the rasterization 11352ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul * state record. Note that now. 11362ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul */ 11372ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul for (i = 0; i < Elements(setup->fs.current_tex); i++) { 11386419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (setup->fs.current_tex[i]) { 11396419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (!lp_scene_add_resource_reference(scene, 11409f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->fs.current_tex[i], 11419f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell new_scene)) { 11429f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(!new_scene); 11436419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return FALSE; 11449f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell } 11456419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 1146d4bfd8a24a4c2b246b55888d4983ddcf665b6976Keith Whitwell } 1147d4bfd8a24a4c2b246b55888d4983ddcf665b6976Keith Whitwell } 1148d4bfd8a24a4c2b246b55888d4983ddcf665b6976Keith Whitwell } 1149d4bfd8a24a4c2b246b55888d4983ddcf665b6976Keith Whitwell 115029bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell if (setup->dirty & LP_SETUP_NEW_SCISSOR) { 115197b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin unsigned i; 115297b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin for (i = 0; i < PIPE_MAX_VIEWPORTS; ++i) { 115397b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->draw_regions[i] = setup->framebuffer; 115497b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin if (setup->scissor_test) { 115597b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin u_rect_possible_intersection(&setup->scissors[i], 115697b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin &setup->draw_regions[i]); 115797b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin } 115829bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell } 115929bcbf5e797a18430285c75abb8a9300c8defe1dKeith Whitwell } 1160bfcf1ba1c4879102eb05460528b02a23d81eac99Roland Scheidegger 11612e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca setup->dirty = 0; 11622e3580d994e2caf6d81763803c8525a7ed42b8fdJosé Fonseca 116385999695829823e459e11822b4846ed1db5c055dJosé Fonseca assert(setup->fs.stored); 11646419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return TRUE; 11656419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell} 11666419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 1167ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellboolean 11689f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwelllp_setup_update_state( struct lp_setup_context *setup, 11699f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell boolean update_scene ) 11706419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell{ 11716419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell /* Some of the 'draw' pipeline stages may have changed some driver state. 11726419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * Make sure we've processed those state changes before anything else. 11736419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * 11746419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * XXX this is the only place where llvmpipe_context is used in the 11756419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * setup code. This may get refactored/changed... 11766419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell */ 11776419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell { 11786419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell struct llvmpipe_context *lp = llvmpipe_context(setup->pipe); 11796419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (lp->dirty) { 11806419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell llvmpipe_update_derived(lp); 11816419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 11826419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 1183efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul if (lp->setup->dirty) { 1184efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul llvmpipe_update_setup(lp); 1185efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul } 1186efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul 1187efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul assert(setup->setup.variant); 1188efc82aef35a2aac5d2ed9774f6d28f2626796416Brian Paul 11896419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell /* Will probably need to move this somewhere else, just need 11906419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * to know about vertex shader point size attribute. 11916419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell */ 11926419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell setup->psize = lp->psize_slot; 119397b8ae429ec64003e258764db12ea69d4e978f6dZack Rusin setup->viewport_index_slot = lp->viewport_index_slot; 1194d8146f240e628e70d4c07f7e805a179f70c36e23Roland Scheidegger setup->layer_slot = lp->layer_slot; 1195d6b3a193d4d525c5048ebf793e6a63fd98f92d64Zack Rusin setup->face_slot = lp->face_slot; 11966419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 11976419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell assert(lp->dirty == 0); 11985b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell 11995b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell assert(lp->setup_variant.key.size == 12005b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell setup->setup.variant->key.size); 12015b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell 12025b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell assert(memcmp(&lp->setup_variant.key, 12035b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell &setup->setup.variant->key, 12045b4c43d98556c5a4806757513bcb196a724518c5Keith Whitwell setup->setup.variant->key.size) == 0); 12056419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 12066419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 120768a4f6324712d7eae327ee438a41c432ec72f11dKeith Whitwell if (update_scene && setup->state != SETUP_ACTIVE) { 1208ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!set_scene_state( setup, SETUP_ACTIVE, __FUNCTION__ )) 1209ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1210ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell } 12119f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 12129f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell /* Only call into update_scene_state() if we already have a 12136419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell * scene: 12146419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell */ 12159f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (update_scene && setup->scene) { 12169f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell assert(setup->state == SETUP_ACTIVE); 1217ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1218ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (try_update_scene_state(setup)) 1219ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 1220ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1221ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell /* Update failed, try to restart the scene. 1222ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell * 1223ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell * Cannot call lp_setup_flush_and_restart() directly here 1224ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell * because of potential recursion. 1225ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell */ 1226ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!set_scene_state(setup, SETUP_FLUSHED, __FUNCTION__)) 1227ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1228ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1229ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!set_scene_state(setup, SETUP_ACTIVE, __FUNCTION__)) 1230ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1231ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1232ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!setup->scene) 1233ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1234ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1235ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return try_update_scene_state(setup); 12366419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 1237ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1238ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 1239946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 1240946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1241608c22272327d3b554c7665b60f6322716e5fd9dJosé Fonseca 1242946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1243b08583da468ee186b43ea678f8d33fb7df3ab372Keith Whitwell/* Only caller is lp_setup_vbuf_destroy() 1244b08583da468ee186b43ea678f8d33fb7df3ab372Keith Whitwell */ 1245253dfed93918bd87c4a55047a9d569ede545f8beKeith Whitwellvoid 12463160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecalp_setup_destroy( struct lp_setup_context *setup ) 1247946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 12482ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul uint i; 12492ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul 12509f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_setup_reset( setup ); 1251946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 12525f53ecb97f23503324d62abdd21bda8ee80b0ab9Brian Paul util_unreference_framebuffer_state(&setup->fb); 12535f53ecb97f23503324d62abdd21bda8ee80b0ab9Brian Paul 12542ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul for (i = 0; i < Elements(setup->fs.current_tex); i++) { 1255287c94ea4987033f9c99a2f91c5750c9083504caKeith Whitwell pipe_resource_reference(&setup->fs.current_tex[i], NULL); 12562ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul } 12572ad8692aad0f4ad49643d5f697a036afccdeb9f0Brian Paul 12581d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca for (i = 0; i < Elements(setup->constants); i++) { 12593427466e6dbbb8db7c1ecda6b3859ca1cc5827a3Brian Paul pipe_resource_reference(&setup->constants[i].current.buffer, NULL); 12601d35f77228ad540a551a8e09e062b764a6e31f5eJosé Fonseca } 1261946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1262663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell /* free the scenes in the 'empty' queue */ 12639f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell for (i = 0; i < Elements(setup->scenes); i++) { 12649f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell struct lp_scene *scene = setup->scenes[i]; 12659f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 12669f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell if (scene->fence) 12679f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell lp_fence_wait(scene->fence); 12689f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 1269663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell lp_scene_destroy(scene); 1270946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca } 1271946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1272cdd4f04f80de91d6d4e5b904ec66386d6546f977José Fonseca lp_fence_reference(&setup->last_fence, NULL); 1273cdd4f04f80de91d6d4e5b904ec66386d6546f977José Fonseca 127489498d01531cd515c769e570bf799c39fbafc8fbKeith Whitwell FREE( setup ); 1275946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 1276946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1277946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1278946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca/** 12795ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell * Create a new primitive tiling engine. Plug it into the backend of 12805ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell * the draw module. Currently also creates a rasterizer to use with 12815ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell * it. 1282946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca */ 12833160cbabccf1f7d8bdf344242507b9c3082f15c6José Fonsecastruct lp_setup_context * 12845fe2ce28b6e9fba181c13c6f49b57b3dd68fe88eKeith Whitwelllp_setup_create( struct pipe_context *pipe, 12855ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell struct draw_context *draw ) 1286946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca{ 128739be50dcdebe6bcbb48cb6aa8ac151eee811acb1José Fonseca struct llvmpipe_screen *screen = llvmpipe_screen(pipe->screen); 1288c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca struct lp_setup_context *setup; 128939be50dcdebe6bcbb48cb6aa8ac151eee811acb1José Fonseca unsigned i; 1290946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1291c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca setup = CALLOC_STRUCT(lp_setup_context); 1292c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca if (!setup) { 1293c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca goto no_setup; 1294c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca } 1295a22f87c99462fd83dc398f4c06fc6d9997e15dbaKeith Whitwell 12965ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell lp_setup_init_vbuf(setup); 12976419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 12986419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell /* Used only in update_state(): 12996419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell */ 13006419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell setup->pipe = pipe; 13015ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell 1302946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 130339be50dcdebe6bcbb48cb6aa8ac151eee811acb1José Fonseca setup->num_threads = screen->num_threads; 13045ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell setup->vbuf = draw_vbuf_stage(draw, &setup->base); 1305c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca if (!setup->vbuf) { 1306c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca goto no_vbuf; 1307c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca } 13085ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell 13095ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell draw_set_rasterize_stage(draw, setup->vbuf); 13105ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell draw_set_render(draw, &setup->base); 13115ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell 1312663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell /* create some empty scenes */ 1313663750d5564a225b4720f7ee8bea93ffb309fc88Keith Whitwell for (i = 0; i < MAX_SCENES; i++) { 13149f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell setup->scenes[i] = lp_scene_create( pipe ); 1315c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca if (!setup->scenes[i]) { 1316c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca goto no_scenes; 1317c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca } 131880eb276630a194632d9eba1e2b107d678d0f0a4dKeith Whitwell } 1319946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 1320163a31952c903034c8a70213b344e1b2ef287270Keith Whitwell setup->triangle = first_triangle; 1321163a31952c903034c8a70213b344e1b2ef287270Keith Whitwell setup->line = first_line; 1322163a31952c903034c8a70213b344e1b2ef287270Keith Whitwell setup->point = first_point; 1323163a31952c903034c8a70213b344e1b2ef287270Keith Whitwell 1324301c1494b27ad92ff1237909f9c98c1660be8fc1José Fonseca setup->dirty = ~0; 132508811032c2dd8f38d2ef65d7fd8794112e029b63Keith Whitwell 1326946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca return setup; 1327931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell 1328c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonsecano_scenes: 1329c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca for (i = 0; i < MAX_SCENES; i++) { 1330c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca if (setup->scenes[i]) { 1331c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca lp_scene_destroy(setup->scenes[i]); 1332c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca } 1333c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca } 13345ce0380a0f585b9e1fb616b749f7fd18a8afada1Keith Whitwell 1335c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonseca setup->vbuf->destroy(setup->vbuf); 1336c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonsecano_vbuf: 1337931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell FREE(setup); 1338c88f3e0374620f18cf38d9fc3c45d14bc53f62b2José Fonsecano_setup: 1339931210424bc46b2c13919f0ac3e0ef781eff207eKeith Whitwell return NULL; 1340946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca} 1341946f432a08112148d743eb9faf6b27bb8cc7fa76José Fonseca 134286afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li 134386afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li/** 134486afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li * Put a BeginQuery command into all bins. 134586afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li */ 134686afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Livoid 134786afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Lilp_setup_begin_query(struct lp_setup_context *setup, 134886afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li struct llvmpipe_query *pq) 134986afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li{ 135042dbc2530b5a2263012f3fa0e48517a1b8db1c52Brian Paul 135142dbc2530b5a2263012f3fa0e48517a1b8db1c52Brian Paul set_scene_state(setup, SETUP_ACTIVE, "begin_query"); 1352dc5dc4fd943e1da5207e0489c355e9a7ba1dff87Roland Scheidegger 135308203428800554215657f1ebf19d74328103800eRoland Scheidegger if (!(pq->type == PIPE_QUERY_OCCLUSION_COUNTER || 135408203428800554215657f1ebf19d74328103800eRoland Scheidegger pq->type == PIPE_QUERY_OCCLUSION_PREDICATE || 135508203428800554215657f1ebf19d74328103800eRoland Scheidegger pq->type == PIPE_QUERY_PIPELINE_STATISTICS)) 135608203428800554215657f1ebf19d74328103800eRoland Scheidegger return; 135716f0d70ffe6d42d22b9e6b927b297e75a199aa78James Benton 135808203428800554215657f1ebf19d74328103800eRoland Scheidegger /* init the query to its beginning state */ 13592e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger assert(setup->active_binned_queries < LP_MAX_ACTIVE_BINNED_QUERIES); 13602e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger /* exceeding list size so just ignore the query */ 13612e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger if (setup->active_binned_queries >= LP_MAX_ACTIVE_BINNED_QUERIES) { 13622e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger return; 13632e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger } 13642e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger assert(setup->active_queries[setup->active_binned_queries] == NULL); 13652e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger setup->active_queries[setup->active_binned_queries] = pq; 13662e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger setup->active_binned_queries++; 13678cce283038bf51a03de6734523c3e9ea8c8a6f33Brian Paul 136808203428800554215657f1ebf19d74328103800eRoland Scheidegger assert(setup->scene); 136918452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell if (setup->scene) { 13706419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (!lp_scene_bin_everywhere(setup->scene, 13719f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell LP_RAST_OP_BEGIN_QUERY, 13726419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell lp_rast_arg_query(pq))) { 13739f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 1374ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!lp_setup_flush_and_restart(setup)) 1375ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return; 13766419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 13776419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (!lp_scene_bin_everywhere(setup->scene, 13789f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell LP_RAST_OP_BEGIN_QUERY, 13796419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell lp_rast_arg_query(pq))) { 13806419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell return; 13816419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 13826419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 138359b8689d3706fbb739d9b15943907ae67f35de95Roland Scheidegger setup->scene->had_queries |= TRUE; 138418452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell } 138586afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li} 138686afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li 138786afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li 138886afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li/** 138986afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li * Put an EndQuery command into all bins. 139086afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li */ 139186afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Livoid 139286afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Lilp_setup_end_query(struct lp_setup_context *setup, struct llvmpipe_query *pq) 139386afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li{ 139442dbc2530b5a2263012f3fa0e48517a1b8db1c52Brian Paul set_scene_state(setup, SETUP_ACTIVE, "end_query"); 139542dbc2530b5a2263012f3fa0e48517a1b8db1c52Brian Paul 139608203428800554215657f1ebf19d74328103800eRoland Scheidegger assert(setup->scene); 139718452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell if (setup->scene) { 139818452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell /* pq->fence should be the fence of the *last* scene which 139918452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell * contributed to the query result. 140018452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell */ 140118452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell lp_fence_reference(&pq->fence, setup->scene->fence); 140218452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 140308203428800554215657f1ebf19d74328103800eRoland Scheidegger if (pq->type == PIPE_QUERY_OCCLUSION_COUNTER || 140408203428800554215657f1ebf19d74328103800eRoland Scheidegger pq->type == PIPE_QUERY_OCCLUSION_PREDICATE || 140508203428800554215657f1ebf19d74328103800eRoland Scheidegger pq->type == PIPE_QUERY_PIPELINE_STATISTICS || 140608203428800554215657f1ebf19d74328103800eRoland Scheidegger pq->type == PIPE_QUERY_TIMESTAMP) { 14077d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger if (pq->type == PIPE_QUERY_TIMESTAMP && 14087d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger !(setup->scene->tiles_x | setup->scene->tiles_y)) { 14097d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger /* 14107d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger * If there's a zero width/height framebuffer, there's no bins and 14117d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger * hence no rast task is ever run. So fill in something here instead. 14127d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger */ 14137d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger pq->end[0] = os_time_get_nano(); 14147d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger } 14157d430bfab98f3639cb9d354d1d42f3c0ec5a9e76Roland Scheidegger 141608203428800554215657f1ebf19d74328103800eRoland Scheidegger if (!lp_scene_bin_everywhere(setup->scene, 141708203428800554215657f1ebf19d74328103800eRoland Scheidegger LP_RAST_OP_END_QUERY, 141808203428800554215657f1ebf19d74328103800eRoland Scheidegger lp_rast_arg_query(pq))) { 141908203428800554215657f1ebf19d74328103800eRoland Scheidegger if (!lp_setup_flush_and_restart(setup)) 142008203428800554215657f1ebf19d74328103800eRoland Scheidegger goto fail; 142108203428800554215657f1ebf19d74328103800eRoland Scheidegger 142208203428800554215657f1ebf19d74328103800eRoland Scheidegger if (!lp_scene_bin_everywhere(setup->scene, 142308203428800554215657f1ebf19d74328103800eRoland Scheidegger LP_RAST_OP_END_QUERY, 142408203428800554215657f1ebf19d74328103800eRoland Scheidegger lp_rast_arg_query(pq))) { 142508203428800554215657f1ebf19d74328103800eRoland Scheidegger goto fail; 142608203428800554215657f1ebf19d74328103800eRoland Scheidegger } 142708203428800554215657f1ebf19d74328103800eRoland Scheidegger } 142859b8689d3706fbb739d9b15943907ae67f35de95Roland Scheidegger setup->scene->had_queries |= TRUE; 14296419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell } 143018452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell } 143118452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell else { 143218452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell lp_fence_reference(&pq->fence, setup->last_fence); 143318452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell } 143408203428800554215657f1ebf19d74328103800eRoland Scheidegger 143508203428800554215657f1ebf19d74328103800eRoland Scheideggerfail: 143608203428800554215657f1ebf19d74328103800eRoland Scheidegger /* Need to do this now not earlier since it still needs to be marked as 143708203428800554215657f1ebf19d74328103800eRoland Scheidegger * active when binning it would cause a flush. 143808203428800554215657f1ebf19d74328103800eRoland Scheidegger */ 14392e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger if (pq->type == PIPE_QUERY_OCCLUSION_COUNTER || 14402e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger pq->type == PIPE_QUERY_OCCLUSION_PREDICATE || 14412e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger pq->type == PIPE_QUERY_PIPELINE_STATISTICS) { 14422e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger unsigned i; 14432e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger 14442e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger /* remove from active binned query list */ 14452e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger for (i = 0; i < setup->active_binned_queries; i++) { 14462e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger if (setup->active_queries[i] == pq) 14472e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger break; 14482e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger } 14492e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger assert(i < setup->active_binned_queries); 14502e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger if (i == setup->active_binned_queries) 14512e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger return; 14522e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger setup->active_binned_queries--; 14532e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger setup->active_queries[i] = setup->active_queries[setup->active_binned_queries]; 14542e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger setup->active_queries[setup->active_binned_queries] = NULL; 14552e4da1f59444c550e4b1e31dd5cfec39d7ef2a26Roland Scheidegger } 145686afe8250edaa2e6129c937a62a695f616c48d70Qicheng Christopher Li} 145718452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 145818452c1e87f79327fbd5f27478028b481ee72a5dKeith Whitwell 1459ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwellboolean 14606419ecd02ce43a2614822e228f306d4db589f317Keith Whitwelllp_setup_flush_and_restart(struct lp_setup_context *setup) 14616419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell{ 14626419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell if (0) debug_printf("%s\n", __FUNCTION__); 14636419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell 14646419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell assert(setup->state == SETUP_ACTIVE); 1465ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1466ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!set_scene_state(setup, SETUP_FLUSHED, __FUNCTION__)) 1467ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1468ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1469ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell if (!lp_setup_update_state(setup, TRUE)) 1470ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return FALSE; 1471ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell 1472ad6730fadbbeacea96322e31064ede9ea7ebad6fKeith Whitwell return TRUE; 14736419ecd02ce43a2614822e228f306d4db589f317Keith Whitwell} 14749f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 14759f6e8e1d6b8696a3ee96cba01b2466ba7a1a8ef6Keith Whitwell 1476