radeon_swtcl.c revision 57c9814b9e87924696df4c741861c29d4236d1eb
1bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_swtcl.c,v 1.6 2003/05/06 23:52:08 daenzer Exp $ */ 25df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/************************************************************************** 35df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 45df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulCopyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and 55df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul VA Linux Systems Inc., Fremont, California. 65df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 75df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulAll Rights Reserved. 85df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 95df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulPermission is hereby granted, free of charge, to any person obtaining 105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paula copy of this software and associated documentation files (the 115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul"Software"), to deal in the Software without restriction, including 125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulwithout limitation the rights to use, copy, modify, merge, publish, 135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Pauldistribute, sublicense, and/or sell copies of the Software, and to 145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulpermit persons to whom the Software is furnished to do so, subject to 155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulthe following conditions: 165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulThe above copyright notice and this permission notice (including the 185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulnext paragraph) shall be included in all copies or substantial 195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulportions of the Software. 205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulEXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulMERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulIN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE 255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulLIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulOF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian PaulWITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul**************************************************************************/ 305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* 325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Authors: 335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Keith Whitwell <keith@tungstengraphics.com> 345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "glheader.h" 375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "mtypes.h" 385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "colormac.h" 395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "enums.h" 405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "imports.h" 415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "macros.h" 425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "swrast_setup/swrast_setup.h" 445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "math/m_translate.h" 455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl/tnl.h" 465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl/t_context.h" 475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl/t_pipeline.h" 4857c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell#include "tnl/t_vtx_api.h" /* for _tnl_FlushVertices */ 495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "radeon_context.h" 515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "radeon_ioctl.h" 525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "radeon_state.h" 535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "radeon_swtcl.h" 545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "radeon_tcl.h" 555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Build render functions from dd templates * 585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_XYZW_BIT 0x01 625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_RGBA_BIT 0x02 635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_SPEC_BIT 0x04 645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_TEX0_BIT 0x08 655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_TEX1_BIT 0x10 665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_PTEX_BIT 0x20 675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_MAX_SETUP 0x40 685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void flush_last_swtcl_prim( radeonContextPtr rmesa ); 705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic struct { 725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul void (*emit)( GLcontext *, GLuint, GLuint, void *, GLuint ); 735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul interp_func interp; 745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul copy_pv_func copy_pv; 755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLboolean (*check_tex_sizes)( GLcontext *ctx ); 765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint vertex_size; 775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint vertex_stride_shift; 785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint vertex_format; 795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} setup_tab[RADEON_MAX_SETUP]; 805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TINY_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ 835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Z | \ 845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKCOLOR) 855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define NOTEX_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ 875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Z | \ 885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_W0 | \ 895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKCOLOR | \ 905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKSPEC) 915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TEX0_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ 935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Z | \ 945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_W0 | \ 955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKCOLOR | \ 965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKSPEC | \ 975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_ST0) 985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TEX1_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ 1005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Z | \ 1015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_W0 | \ 1025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKCOLOR | \ 1035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKSPEC | \ 1045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_ST0 | \ 1055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_ST1) 1065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define PROJ_TEX1_VERTEX_FORMAT (RADEON_CP_VC_FRMT_XY | \ 1085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Z | \ 1095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_W0 | \ 1105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKCOLOR | \ 1115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_PKSPEC | \ 1125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_ST0 | \ 1135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Q0 | \ 1145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_ST1 | \ 1155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_FRMT_Q1) 1165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TEX2_VERTEX_FORMAT 0 1185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TEX3_VERTEX_FORMAT 0 1195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define PROJ_TEX3_VERTEX_FORMAT 0 1205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_XYZW (IND & RADEON_XYZW_BIT) 1225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_RGBA (IND & RADEON_RGBA_BIT) 1235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_SPEC (IND & RADEON_SPEC_BIT) 1245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_FOG (IND & RADEON_SPEC_BIT) 1255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TEX0 (IND & RADEON_TEX0_BIT) 1265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TEX1 (IND & RADEON_TEX1_BIT) 1275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TEX2 0 1285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TEX3 0 1295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_PTEX (IND & RADEON_PTEX_BIT) 1305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERTEX radeonVertex 1325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERTEX_COLOR radeon_color_t 1335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VIEWPORT_MAT() 0 1345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_TEXSOURCE(n) n 1355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VERTEX_FORMAT() RADEON_CONTEXT(ctx)->swtcl.vertex_format 1365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VERTEX_STORE() RADEON_CONTEXT(ctx)->swtcl.verts 1375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VERTEX_STRIDE_SHIFT() RADEON_CONTEXT(ctx)->swtcl.vertex_stride_shift 1385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_UBYTE_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteColor 1395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_UBYTE_SPEC_COLOR_STORE() &RADEON_CONTEXT(ctx)->UbyteSecondaryColor 1405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_HW_VIEWPORT 1 1425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Tiny vertices don't seem to work atm - haven't looked into why. 1435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 1445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_HW_DIVIDE (IND & ~(RADEON_XYZW_BIT|RADEON_RGBA_BIT)) 1455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TINY_VERTICES 1 1465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_RGBA_COLOR 1 1475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_NOTEX_VERTICES 1 1485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TEX0_VERTICES 1 1495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TEX1_VERTICES 1 1505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TEX2_VERTICES 0 1515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TEX3_VERTICES 0 1525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_PTEX_VERTICES 1 1535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define CHECK_HW_DIVIDE (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE| \ 1555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul DD_TRI_UNFILLED))) 1565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IMPORT_QUALIFIER 1585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IMPORT_FLOAT_COLORS radeon_import_float_colors 1595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IMPORT_FLOAT_SPEC_COLORS radeon_import_float_spec_colors 1605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define INTERP_VERTEX setup_tab[RADEON_CONTEXT(ctx)->swtcl.SetupIndex].interp 1625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define COPY_PV_VERTEX setup_tab[RADEON_CONTEXT(ctx)->swtcl.SetupIndex].copy_pv 1635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 1665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Generate pv-copying and translation functions * 1675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 1685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) radeon_##x 1705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND ~0 1715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vb.c" 1725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef IND 1735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 1765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Generate vertex emit and interp functions * 1775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 1785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT) 1805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wg 1815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 1825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT) 1845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgt0 1855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 1865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_PTEX_BIT) 1885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgpt0 1895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 1905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_TEX1_BIT) 1925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgt0t1 1935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 1945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_TEX0_BIT|RADEON_TEX1_BIT|\ 1965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_PTEX_BIT) 1975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgpt0t1 1985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 1995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT) 2015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgfs 2025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 2035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ 2055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX0_BIT) 2065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgfst0 2075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 2085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ 2105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX0_BIT|RADEON_PTEX_BIT) 2115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgfspt0 2125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 2135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ 2155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX0_BIT|RADEON_TEX1_BIT) 2165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgfst0t1 2175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 2185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_XYZW_BIT|RADEON_RGBA_BIT|RADEON_SPEC_BIT|\ 2205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX0_BIT|RADEON_TEX1_BIT|RADEON_PTEX_BIT) 2215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_wgfspt0t1 2225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_vbtmp.h" 2235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 2265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Initialization 2275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 2285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void init_setup_tab( void ) 2305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 2315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wg(); 2325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgt0(); 2335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgpt0(); 2345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgt0t1(); 2355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgpt0t1(); 2365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgfs(); 2375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgfst0(); 2385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgfspt0(); 2395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgfst0t1(); 2405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_wgfspt0t1(); 2415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 2425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonPrintSetupFlags(char *msg, GLuint flags ) 2465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 2475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul fprintf(stderr, "%s(%x): %s%s%s%s%s%s\n", 2485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul msg, 2495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (int)flags, 2505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_XYZW_BIT) ? " xyzw," : "", 2515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_RGBA_BIT) ? " rgba," : "", 2525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_SPEC_BIT) ? " spec/fog," : "", 2535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_TEX0_BIT) ? " tex-0," : "", 2545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_TEX1_BIT) ? " tex-1," : "", 2555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (flags & RADEON_PTEX_BIT) ? " proj-tex," : ""); 2565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 2575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRenderStart( GLcontext *ctx ) 2605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 2615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 2625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); 2635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!setup_tab[rmesa->swtcl.SetupIndex].check_tex_sizes(ctx)) { 2655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint ind = rmesa->swtcl.SetupIndex |= (RADEON_PTEX_BIT|RADEON_RGBA_BIT); 2665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* Projective textures are handled nicely; just have to change 2685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * up to the new vertex format. 2695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 2705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (setup_tab[ind].vertex_format != rmesa->swtcl.vertex_format) { 2715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM(rmesa); 2725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_format = setup_tab[ind].vertex_format; 2735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size = setup_tab[ind].vertex_size; 2745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_stride_shift = setup_tab[ind].vertex_stride_shift; 2755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 2765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!(ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { 2785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Interp = setup_tab[rmesa->swtcl.SetupIndex].interp; 2795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.CopyPV = setup_tab[rmesa->swtcl.SetupIndex].copy_pv; 2805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 2815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 2825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->dma.flush != 0 && 2845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.flush != flush_last_swtcl_prim) 2855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.flush( rmesa ); 2865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 2875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonBuildVertices( GLcontext *ctx, GLuint start, GLuint count, 2905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint newinputs ) 2915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 2925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); 2935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLubyte *v = ((GLubyte *)rmesa->swtcl.verts + 2945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (start << rmesa->swtcl.vertex_stride_shift)); 2955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint stride = 1 << rmesa->swtcl.vertex_stride_shift; 2965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 2975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul newinputs |= rmesa->swtcl.SetupNewInputs; 2985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.SetupNewInputs = 0; 2995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!newinputs) 3015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return; 3025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, v, stride ); 3045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 3055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonChooseVertexState( GLcontext *ctx ) 3075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 3085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT( ctx ); 3095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 3105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint ind = (RADEON_XYZW_BIT | RADEON_RGBA_BIT); 3115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!rmesa->TclFallback || rmesa->Fallback) 3135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return; 3145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Fog.Enabled || (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR)) 3165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ind |= RADEON_SPEC_BIT; 3175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Texture._EnabledUnits & 0x2) 3195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* unit 1 enabled */ 3205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ind |= RADEON_TEX0_BIT|RADEON_TEX1_BIT; 3215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul else if (ctx->Texture._EnabledUnits & 0x1) 3225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* unit 0 enabled */ 3235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ind |= RADEON_TEX0_BIT; 3245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.SetupIndex = ind; 3265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) { 3285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Interp = radeon_interp_extras; 3295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.CopyPV = radeon_copy_pv_extras; 3305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul else { 3325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Interp = setup_tab[ind].interp; 3335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv; 3345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (setup_tab[ind].vertex_format != rmesa->swtcl.vertex_format) { 3375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM(rmesa); 3385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_format = setup_tab[ind].vertex_format; 3395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size = setup_tab[ind].vertex_size; 3405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_stride_shift = setup_tab[ind].vertex_stride_shift; 3415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul { 3445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint se_coord_fmt, needproj; 3455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* HW perspective divide is a win, but tiny vertex formats are a 3475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * bigger one. 3485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 3495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (setup_tab[ind].vertex_format == TINY_VERTEX_FORMAT || 3505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED))) { 3515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul needproj = GL_TRUE; 3525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul se_coord_fmt = (RADEON_VTX_XY_PRE_MULT_1_OVER_W0 | 3535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_VTX_Z_PRE_MULT_1_OVER_W0 | 3545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX1_W_ROUTING_USE_Q1); 3555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul else { 3575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul needproj = GL_FALSE; 3585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul se_coord_fmt = (RADEON_VTX_W0_IS_NOT_1_OVER_W0 | 3595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_TEX1_W_ROUTING_USE_Q1); 3605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if ( se_coord_fmt != rmesa->hw.set.cmd[SET_SE_COORDFMT] ) { 3635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_STATECHANGE( rmesa, set ); 3645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->hw.set.cmd[SET_SE_COORDFMT] = se_coord_fmt; 3655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _tnl_need_projected_coords( ctx, needproj ); 3675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 3685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 3695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Flush vertices in the current dma region. 3725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 3735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void flush_last_swtcl_prim( radeonContextPtr rmesa ) 3745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 3755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (RADEON_DEBUG & DEBUG_IOCTL) 3765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul fprintf(stderr, "%s\n", __FUNCTION__); 3775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.flush = 0; 3795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->dma.current.buf) { 3815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct radeon_dma_region *current = &rmesa->dma.current; 382bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl GLuint current_offset = (rmesa->radeonScreen->gart_buffer_offset + 3835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul current->buf->buf->idx * RADEON_BUFFER_SIZE + 3845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul current->start); 3855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul assert (!(rmesa->swtcl.hw_primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND)); 3875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul assert (current->start + 3895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == 3905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul current->ptr); 3915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->dma.current.start != rmesa->dma.current.ptr) { 3935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonEmitVertexAOS( rmesa, 3945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size, 3955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul current_offset); 3965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 3975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonEmitVbufPrim( rmesa, 3985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_format, 3995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive, 4005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.numverts); 4015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 4025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.numverts = 0; 4045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul current->start = current->ptr; 4055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 4065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 4075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Alloc space in the current dma region. 4105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 4115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic __inline void *radeonAllocDmaLowVerts( radeonContextPtr rmesa, 4125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul int nverts, int vsize ) 4135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 4145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint bytes = vsize * nverts; 4155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) 4175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonRefillCurrentDmaRegion( rmesa ); 4185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!rmesa->dma.flush) { 4205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES; 421bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl rmesa->dma.flush = flush_last_swtcl_prim; 4225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 4235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul assert( vsize == rmesa->swtcl.vertex_size * 4 ); 425bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl assert( rmesa->dma.flush == flush_last_swtcl_prim ); 4265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul assert (rmesa->dma.current.start + 4275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 == 4285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.current.ptr); 4295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul { 432bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl GLubyte *head = (GLubyte *)(rmesa->dma.current.address + rmesa->dma.current.ptr); 4335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.current.ptr += bytes; 4345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.numverts += nverts; 4355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return head; 4365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 4375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 4395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeon_emit_contiguous_verts( GLcontext *ctx, GLuint start, GLuint count ) 4445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 4455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 4465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint vertex_size = rmesa->swtcl.vertex_size * 4; 4475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul CARD32 *dest = radeonAllocDmaLowVerts( rmesa, count-start, vertex_size ); 4485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul setup_tab[rmesa->swtcl.SetupIndex].emit( ctx, start, count, dest, 4495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul vertex_size ); 4505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 4515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeon_emit_indexed_verts( GLcontext *ctx, GLuint start, GLuint count ) 4555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 4565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 4575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonAllocDmaRegionVerts( rmesa, 4595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul &rmesa->swtcl.indexed_verts, 4605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul count - start, 4615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size * 4, 4625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 64); 4635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul setup_tab[rmesa->swtcl.SetupIndex].emit( 4655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ctx, start, count, 4665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.indexed_verts.address + rmesa->swtcl.indexed_verts.start, 4675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size * 4 ); 4685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 4695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* 4725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Render unclipped vertex buffers by emitting vertices directly to 4735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * dma buffers. Use strip/fan hardware primitives where possible. 4745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Try to simulate missing primitives with indexed vertices. 4755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 4765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_POINTS 1 4775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_LINES 1 4785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_LINE_STRIPS 1 4795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TRIANGLES 1 4805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TRI_STRIPS 1 4815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TRI_STRIP_1 0 4825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_TRI_FANS 1 4835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_QUADS 0 4845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_QUAD_STRIPS 0 4855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_POLYGONS 0 4865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_ELTS 1 4875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 4885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic const GLuint hw_prim[GL_POLYGON+1] = { 4895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_POINT, 4905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, 4915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, 4925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_LINE_STRIP, 4935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 4945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_STRIP, 4955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_FAN, 4965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, 4975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, 4985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0 4995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 5005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic __inline void radeonDmaPrimitive( radeonContextPtr rmesa, GLenum prim ) 5025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 5035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM( rmesa ); 5045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive = hw_prim[prim]; 5055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul assert(rmesa->dma.current.ptr == rmesa->dma.current.start); 5065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 5075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic __inline void radeonEltPrimitive( radeonContextPtr rmesa, GLenum prim ) 5095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 5105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM( rmesa ); 5115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive = hw_prim[prim] | RADEON_CP_VC_CNTL_PRIM_WALK_IND; 5125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 5135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void VERT_FALLBACK( GLcontext *ctx, 5165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint start, 5175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint count, 5185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint flags ) 5195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 5205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 5215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); 5225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); 5235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabVerts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); 52457c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell RADEON_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_POS; 5255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 5265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void ELT_FALLBACK( GLcontext *ctx, 5285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint start, 5295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint count, 5305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint flags ) 5315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 5325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 5335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimitiveNotify( ctx, flags & PRIM_MODE_MASK ); 5345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.BuildVertices( ctx, start, count, ~0 ); 5355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabElts[flags&PRIM_MODE_MASK]( ctx, start, count, flags ); 53657c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell RADEON_CONTEXT(ctx)->swtcl.SetupNewInputs = VERT_BIT_POS; 5375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 5385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define LOCAL_VARS radeonContextPtr rmesa = RADEON_CONTEXT(ctx) 5415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ELTS_VARS GLushort *dest 5425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define INIT( prim ) radeonDmaPrimitive( rmesa, prim ) 5435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ELT_INIT(prim) radeonEltPrimitive( rmesa, prim ) 5445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define NEW_PRIMITIVE() RADEON_NEWPRIM( rmesa ) 5455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define NEW_BUFFER() radeonRefillCurrentDmaRegion( rmesa ) 5465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_CURRENT_VB_MAX_VERTS() \ 5475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (((int)rmesa->dma.current.end - (int)rmesa->dma.current.ptr) / (rmesa->swtcl.vertex_size*4)) 5485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_SUBSEQUENT_VB_MAX_VERTS() \ 5495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ((RADEON_BUFFER_SIZE) / (rmesa->swtcl.vertex_size*4)) 5505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#if RADEON_OLD_PACKETS 5525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul# define GET_CURRENT_VB_MAX_ELTS() \ 5535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ((RADEON_CMD_BUF_SZ - (rmesa->store.cmd_used + 24)) / 2) 5545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#else 5555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul# define GET_CURRENT_VB_MAX_ELTS() \ 5565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ((RADEON_CMD_BUF_SZ - (rmesa->store.cmd_used + 16)) / 2) 5575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#endif 5585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_SUBSEQUENT_VB_MAX_ELTS() \ 5595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ((RADEON_CMD_BUF_SZ - 1024) / 2) 5605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* How do you extend an existing primitive? 5645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 5655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ALLOC_ELTS(nr) \ 5665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Pauldo { \ 5675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->dma.flush == radeonFlushElts && \ 5685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->store.cmd_used + nr*2 < RADEON_CMD_BUF_SZ) { \ 5695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul \ 5705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul dest = (GLushort *)(rmesa->store.cmd_buf + \ 5715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->store.cmd_used); \ 5725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->store.cmd_used += nr*2; \ 5735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } \ 5745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul else { \ 5755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->dma.flush) { \ 5765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->dma.flush( rmesa ); \ 5775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } \ 5785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul \ 5795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonEmitVertexAOS( rmesa, \ 5805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_size, \ 581bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl (rmesa->radeonScreen->gart_buffer_offset + \ 5825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.indexed_verts.buf->buf->idx * \ 5835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_BUFFER_SIZE + \ 5845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.indexed_verts.start)); \ 5855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul \ 5865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul dest = radeonAllocEltsOpenEnded( rmesa, \ 5875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.vertex_format, \ 5885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive, \ 5895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul nr ); \ 5905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } \ 5915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} while (0) 5925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ALLOC_ELTS_NEW_PRIMITIVE(nr) ALLOC_ELTS( nr ) 5945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 5955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#ifdef MESA_BIG_ENDIAN 5965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* We could do without (most of) this ugliness if dest was always 32 bit word aligned... */ 5975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define EMIT_ELT(offset, x) do { \ 5985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul int off = offset + ( ( (GLuint)dest & 0x2 ) >> 1 ); \ 5995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLushort *des = (GLushort *)( (GLuint)dest & ~0x2 ); \ 6005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (des)[ off + 1 - 2 * ( off & 1 ) ] = (GLushort)(x); } while (0) 6015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#else 6025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define EMIT_ELT(offset, x) (dest)[offset] = (GLushort) (x) 6035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#endif 6045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define EMIT_TWO_ELTS(offset, x, y) *(GLuint *)(dest+offset) = ((y)<<16)|(x); 6055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define INCR_ELTS( nr ) dest += nr 6065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RELEASE_ELT_VERTS() \ 6075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, __FUNCTION__ ) 6085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define EMIT_VERTS( ctx, j, nr ) \ 6095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_emit_contiguous_verts(ctx, j, (j)+(nr)) 6105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define EMIT_INDEXED_VERTS( ctx, start, count ) \ 6115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_emit_indexed_verts( ctx, start, count ) 6125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) radeon_dma_##x 6155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_dmatmp.h" 6165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 6195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Render pipeline stage */ 6205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 6215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic GLboolean radeon_run_render( GLcontext *ctx, 62457c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell struct tnl_pipeline_stage *stage ) 6255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 6265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 6275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 6285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct vertex_buffer *VB = &tnl->vb; 6295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint i, length, flags = 0; 6305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul render_func *tab = TAG(render_tab_verts); 6315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->swtcl.indexed_verts.buf && (!VB->Elts || stage->changed_inputs)) 6335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RELEASE_ELT_VERTS(); 6345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (VB->ClipOrMask || /* No clipping */ 6365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.RenderIndex != 0 || /* No per-vertex manipulations */ 6375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ctx->Line.StippleFlag) /* GH: THIS IS A HACK!!! */ 6385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_TRUE; 6395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Start( ctx ); 6415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (VB->Elts) { 6435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tab = TAG(render_tab_elts); 6445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!rmesa->swtcl.indexed_verts.buf) 6455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!TAG(emit_elt_verts)(ctx, 0, VB->Count)) 6465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_TRUE; /* too many vertices */ 6475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 6485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 64957c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell for (i = 0 ; i < VB->PrimitiveCount ; i++) 6505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul { 65157c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell GLuint prim = VB->Primitive[i].mode; 65257c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell GLuint start = VB->Primitive[i].start; 65357c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell GLuint length = VB->Primitive[i].count; 65457c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell 65557c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell if (!length) 65657c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell continue; 6575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (RADEON_DEBUG & DEBUG_PRIMS) 65957c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell fprintf(stderr, "r200_render.c: prim %s %d..%d\n", 66057c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell _mesa_lookup_enum_by_nr(prim & PRIM_MODE_MASK), 66157c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell start, start+length); 6625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (length) 66457c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell tab[prim & PRIM_MODE_MASK]( ctx, start, start + length, flags ); 6655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 6665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Finish( ctx ); 6685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_FALSE; /* finished the pipe */ 6705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 6715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeon_check_render( GLcontext *ctx, 67557c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell struct tnl_pipeline_stage *stage ) 6765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 67757c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell GLuint inputs = VERT_BIT_POS | VERT_BIT_COLOR0; 6785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->RenderMode == GL_RENDER) { 6805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) 6815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul inputs |= VERT_BIT_COLOR1; 6825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Texture.Unit[0]._ReallyEnabled) 6845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul inputs |= VERT_BIT_TEX0; 6855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Texture.Unit[1]._ReallyEnabled) 6875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul inputs |= VERT_BIT_TEX1; 6885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Fog.Enabled) 6905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul inputs |= VERT_BIT_FOG; 6915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 6925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->inputs = inputs; 6945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 6955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 6965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 69757c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwellstatic void dtr( struct tnl_pipeline_stage *stage ) 6985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 6995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (void)stage; 7005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 7015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 70357c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwellconst struct tnl_pipeline_stage _radeon_render_stage = 7045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 7055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "radeon render", 7065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (_DD_NEW_SEPARATE_SPECULAR | 7075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _NEW_TEXTURE| 7085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _NEW_FOG| 7095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _NEW_RENDERMODE), /* re-check (new inputs) */ 7105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, /* re-run (always runs) */ 7115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GL_TRUE, /* active */ 7125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, 0, /* inputs (set in check_render), outputs */ 7135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, 0, /* changed_inputs, private */ 7145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul dtr, /* destructor */ 7155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_check_render, /* check - initially set to alloc data */ 7165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_run_render /* run */ 7175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 7185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**************************************************************************/ 7215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Radeon texture rectangle expects coords in 0..1 range, not 0..dimension 7235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * as in the extension spec. Need to translate here. 7245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * 7255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Note that swrast expects 0..dimension, so if a fallback is active, 7265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * don't do anything. (Maybe need to configure swrast to match hw) 7275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 7285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstruct texrect_stage_data { 7295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLvector4f texcoord[MAX_TEXTURE_UNITS]; 7305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 7315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TEXRECT_STAGE_DATA(stage) ((struct texrect_stage_data *)stage->privatePtr) 7335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic GLboolean run_texrect_stage( GLcontext *ctx, 73657c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell struct tnl_pipeline_stage *stage ) 7375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 7385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct texrect_stage_data *store = TEXRECT_STAGE_DATA(stage); 7395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 7405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 7415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct vertex_buffer *VB = &tnl->vb; 7425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint i; 7435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->Fallback) 7455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_TRUE; 7465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul for (i = 0 ; i < ctx->Const.MaxTextureUnits ; i++) { 7485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!(ctx->Texture.Unit[i]._ReallyEnabled & TEXTURE_RECT_BIT)) 7495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul continue; 7505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (stage->changed_inputs & VERT_BIT_TEX(i)) { 7525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct gl_texture_object *texObj = ctx->Texture.Unit[i].CurrentRect; 7535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct gl_texture_image *texImage = texObj->Image[texObj->BaseLevel]; 7545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLfloat iw = 1.0/texImage->Width; 7555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLfloat ih = 1.0/texImage->Height; 7565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLfloat *in = (GLfloat *)VB->TexCoordPtr[i]->data; 7575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLint instride = VB->TexCoordPtr[i]->stride; 7585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLfloat (*out)[4] = store->texcoord[i].data; 7595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLint j; 7605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul for (j = 0 ; j < VB->Count ; j++) { 7625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul out[j][0] = in[0] * iw; 7635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul out[j][1] = in[1] * ih; 7645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul in = (GLfloat *)((GLubyte *)in + instride); 7655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 7665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 7675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul VB->TexCoordPtr[i] = &store->texcoord[i]; 7695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 7705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_TRUE; 7725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 7735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Called the first time stage->run() is invoked. 7765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 7775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic GLboolean alloc_texrect_data( GLcontext *ctx, 77857c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell struct tnl_pipeline_stage *stage ) 7795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 7805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb; 7815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct texrect_stage_data *store; 7825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint i; 7835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->privatePtr = CALLOC(sizeof(*store)); 7855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul store = TEXRECT_STAGE_DATA(stage); 7865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!store) 7875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return GL_FALSE; 7885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul for (i = 0 ; i < ctx->Const.MaxTextureUnits ; i++) 7905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _mesa_vector4f_alloc( &store->texcoord[i], 0, VB->Size, 32 ); 7915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* Now run the stage. 7935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 7945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->run = run_texrect_stage; 7955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return stage->run( ctx, stage ); 7965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 7975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 7995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void check_texrect( GLcontext *ctx, 80057c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell struct tnl_pipeline_stage *stage ) 8015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 8025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint flags = 0; 8035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Texture.Unit[0]._ReallyEnabled & TEXTURE_RECT_BIT) 8055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul flags |= VERT_BIT_TEX0; 8065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (ctx->Texture.Unit[1]._ReallyEnabled & TEXTURE_RECT_BIT) 8085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul flags |= VERT_BIT_TEX1; 8095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->inputs = flags; 8115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->outputs = flags; 8125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->active = (flags != 0); 8135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 8145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 81657c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwellstatic void free_texrect_data( struct tnl_pipeline_stage *stage ) 8175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 8185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul struct texrect_stage_data *store = TEXRECT_STAGE_DATA(stage); 8195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint i; 8205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (store) { 8225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul for (i = 0 ; i < MAX_TEXTURE_UNITS ; i++) 8235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (store->texcoord[i].data) 8245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _mesa_vector4f_free( &store->texcoord[i] ); 8255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul FREE( store ); 8265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul stage->privatePtr = 0; 8275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 8285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 8295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 83157c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwellconst struct tnl_pipeline_stage _radeon_texrect_stage = 8325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 8335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "radeon texrect stage", /* name */ 8345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _NEW_TEXTURE, /* check_state */ 8355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _NEW_TEXTURE, /* run_state */ 8365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GL_TRUE, /* active? */ 8375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, /* inputs */ 8385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, /* outputs */ 8395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 0, /* changed_inputs */ 8405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul NULL, /* private data */ 8415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul free_texrect_data, /* destructor */ 8425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul check_texrect, /* check */ 8435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul alloc_texrect_data, /* run -- initially set to init */ 8445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 8455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**************************************************************************/ 8485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic const GLuint reduced_hw_prim[GL_POLYGON+1] = { 8515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_POINT, 8525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, 8535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, 8545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_LINE, 8555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 8565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 8575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 8585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 8595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST, 8605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_CP_VC_CNTL_PRIM_TYPE_TRI_LIST 8615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 8625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRasterPrimitive( GLcontext *ctx, GLuint hwprim ); 8645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRenderPrimitive( GLcontext *ctx, GLenum prim ); 8655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonResetLineStipple( GLcontext *ctx ); 8665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 8695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Emit primitives as inline vertices * 8705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 8715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef LOCAL_VARS 8735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define CTX_ARG radeonContextPtr rmesa 8745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define CTX_ARG2 rmesa 8755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VERTEX_DWORDS() rmesa->swtcl.vertex_size 8765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ALLOC_VERTS( n, size ) radeonAllocDmaLowVerts( rmesa, n, size * 4 ) 8775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef LOCAL_VARS 8785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define LOCAL_VARS \ 8795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ 8805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ 8815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const char *radeonverts = (char *)rmesa->swtcl.verts; 8825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT(x) (radeonVertex *)(radeonverts + (x << shift)) 8835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERTEX radeonVertex 8845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef TAG 8855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) radeon_##x 8865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_triemit.h" 8875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 8905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Macros for t_dd_tritmp.h to draw basic primitives * 8915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 8925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define QUAD( a, b, c, d ) radeon_quad( rmesa, a, b, c, d ) 8945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TRI( a, b, c ) radeon_triangle( rmesa, a, b, c ) 8955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define LINE( a, b ) radeon_line( rmesa, a, b ) 8965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define POINT( a ) radeon_point( rmesa, a ) 8975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 8985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 8995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Build render functions from dd templates * 9005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 9015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_TWOSIDE_BIT 0x01 9035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_UNFILLED_BIT 0x02 9045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RADEON_MAX_TRIFUNC 0x08 9055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic struct { 9085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul points_func points; 9095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul line_func line; 9105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul triangle_func triangle; 9115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul quad_func quad; 9125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} rast_tab[RADEON_MAX_TRIFUNC]; 9135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_FALLBACK 0 916bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl#define DO_OFFSET 0 9175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_UNFILLED (IND & RADEON_UNFILLED_BIT) 9185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TWOSIDE (IND & RADEON_TWOSIDE_BIT) 9195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_FLAT 0 9205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_TRI 1 9215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_QUAD 1 9225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_LINE 1 9235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_POINTS 1 9245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DO_FULL_QUAD 1 9255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_RGBA 1 9275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_SPEC 1 9285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_INDEX 0 9295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_BACK_COLORS 0 9305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define HAVE_HW_FLATSHADE 1 9315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAB rast_tab 9325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define DEPTH_SCALE 1.0 9345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define UNFILLED_TRI unfilled_tri 9355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define UNFILLED_QUAD unfilled_quad 9365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_X(_v) _v->v.x 9375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_Y(_v) _v->v.y 9385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_Z(_v) _v->v.z 9395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define AREA_IS_CCW( a ) (a < 0) 9405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define GET_VERTEX(e) (rmesa->swtcl.verts + (e<<rmesa->swtcl.vertex_stride_shift)) 9415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_SET_RGBA( v, c ) v->ui[coloroffset] = LE32_TO_CPU(*(GLuint *)c) 9435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] 9445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_SAVE_RGBA( idx ) color[idx] = CPU_TO_LE32(v[idx]->ui[coloroffset]) 9455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = LE32_TO_CPU(color[idx]) 9465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_SET_SPEC( v0, c ) if (havespec) { \ 9485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.red = (c)[0]; \ 9495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.green = (c)[1]; \ 9505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.blue = (c)[2]; } 9515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_COPY_SPEC( v0, v1 ) if (havespec) { \ 9525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.red = v1->v.specular.red; \ 9535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.green = v1->v.specular.green; \ 9545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul v0->v.specular.blue = v1->v.specular.blue; } 9555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = CPU_TO_LE32(v[idx]->ui[5]) 9565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[5] = LE32_TO_CPU(spec[idx]) 9575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef LOCAL_VARS 9595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef TAG 9605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef INIT 9615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define LOCAL_VARS(n) \ 9635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ 9645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint color[n], spec[n]; \ 9655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint coloroffset = (rmesa->swtcl.vertex_size == 4 ? 3 : 4); \ 9665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLboolean havespec = (rmesa->swtcl.vertex_size > 4); \ 9675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (void) color; (void) spec; (void) coloroffset; (void) havespec; 9685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 9705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Helpers for rendering unfilled primitives * 9715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 9725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RASTERIZE(x) radeonRasterPrimitive( ctx, reduced_hw_prim[x] ) 9745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RENDER_PRIMITIVE rmesa->swtcl.render_primitive 9755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef TAG 9765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x 9775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_unfilled.h" 9785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef IND 9795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/*********************************************************************** 9825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * Generate GL render functions * 9835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ***********************************************************************/ 9845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (0) 9875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x 9885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_tritmp.h" 9895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_TWOSIDE_BIT) 9915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_twoside 9925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_tritmp.h" 9935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_UNFILLED_BIT) 9955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_unfilled 9965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_tritmp.h" 9975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 9985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define IND (RADEON_TWOSIDE_BIT|RADEON_UNFILLED_BIT) 9995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) x##_twoside_unfilled 10005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl_dd/t_dd_tritmp.h" 10015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void init_rast_tab( void ) 10045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 10055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init(); 10065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_twoside(); 10075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_unfilled(); 10085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_twoside_unfilled(); 10095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 10105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Render unclipped begin/end objects */ 10135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define VERT(x) (radeonVertex *)(radeonverts + (x << shift)) 10165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RENDER_POINTS( start, count ) \ 10175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul for ( ; start < count ; start++) \ 10185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_point( rmesa, VERT(start) ) 10195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RENDER_LINE( v0, v1 ) \ 10205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_line( rmesa, VERT(v0), VERT(v1) ) 10215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RENDER_TRI( v0, v1, v2 ) \ 10225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) 10235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RENDER_QUAD( v0, v1, v2, v3 ) \ 10245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeon_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) 10255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef INIT 10265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define INIT(x) do { \ 10275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonRenderPrimitive( ctx, x ); \ 10285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} while (0) 10295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef LOCAL_VARS 10305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define LOCAL_VARS \ 10315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); \ 10325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLuint shift = rmesa->swtcl.vertex_stride_shift; \ 10335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const char *radeonverts = (char *)rmesa->swtcl.verts; \ 10345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ 10355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul const GLboolean stipple = ctx->Line.StippleFlag; \ 10365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul (void) elt; (void) stipple; 10375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RESET_STIPPLE if ( stipple ) radeonResetLineStipple( ctx ); 10385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define RESET_OCCLUSION 10395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define PRESERVE_VB_DEFS 10405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ELT(x) (x) 10415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) radeon_##x##_verts 10425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl/t_vb_rendertmp.h" 10435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef ELT 10445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#undef TAG 10455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define TAG(x) radeon_##x##_elts 10465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#define ELT(x) elt[x] 10475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul#include "tnl/t_vb_rendertmp.h" 10485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Choose render functions */ 10535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonChooseRenderState( GLcontext *ctx ) 10565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 10575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 10585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 10595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint index = 0; 10605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint flags = ctx->_TriangleCaps; 10615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (!rmesa->TclFallback || rmesa->Fallback) 10635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return; 10645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (flags & DD_TRI_LIGHT_TWOSIDE) index |= RADEON_TWOSIDE_BIT; 10665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (flags & DD_TRI_UNFILLED) index |= RADEON_UNFILLED_BIT; 10675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (index != rmesa->swtcl.RenderIndex) { 10695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Points = rast_tab[index].points; 10705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Line = rast_tab[index].line; 10715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.ClippedLine = rast_tab[index].line; 10725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Triangle = rast_tab[index].triangle; 10735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Quad = rast_tab[index].quad; 10745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (index == 0) { 10765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabVerts = radeon_render_tab_verts; 10775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabElts = radeon_render_tab_elts; 10785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.ClippedPolygon = radeon_fast_clipped_poly; 10795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } else { 10805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; 10815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; 10825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon; 10835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 10845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.RenderIndex = index; 10865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 10875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 10885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* High level hooks for t_vb_render.c */ 10925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 10935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRasterPrimitive( GLcontext *ctx, GLuint hwprim ) 10965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 10975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 10985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 10995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->swtcl.hw_primitive != hwprim) { 11005df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM( rmesa ); 11015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive = hwprim; 11025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRenderPrimitive( GLcontext *ctx, GLenum prim ) 11065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 11075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 11085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.render_primitive = prim; 11095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (prim < GL_TRIANGLES || !(ctx->_TriangleCaps & DD_TRI_UNFILLED)) 11105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonRasterPrimitive( ctx, reduced_hw_prim[prim] ); 11115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonRenderFinish( GLcontext *ctx ) 11145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 11155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic void radeonResetLineStipple( GLcontext *ctx ) 11185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 11195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 11205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_STATECHANGE( rmesa, lin ); 11215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 11255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Transition to/from hardware rasterization. */ 11265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 11275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic const char * const fallbackStrings[] = { 11295df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "Texture mode", 11305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "glDrawBuffer(GL_FRONT_AND_BACK)", 11315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "glEnable(GL_STENCIL) without hw stencil buffer", 11325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "glRenderMode(selection or feedback)", 11335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "glBlendEquation", 11345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "glBlendFunc", 11355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "RADEON_NO_RAST", 11365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul "Mixing GL_CLAMP_TO_BORDER and GL_CLAMP (or GL_MIRROR_CLAMP_ATI)" 11375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul}; 11385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulstatic const char *getFallbackString(GLuint bit) 11415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 11425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul int i = 0; 11435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul while (bit > 1) { 11445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul i++; 11455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul bit >>= 1; 11465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul return fallbackStrings[i]; 11485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11505df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11515df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonFallback( GLcontext *ctx, GLuint bit, GLboolean mode ) 11525df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 11535df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 11545df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 11555df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint oldfallback = rmesa->Fallback; 11565df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11575df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (mode) { 11585df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->Fallback |= bit; 11595df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (oldfallback == 0) { 11605df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_FIREVERTICES( rmesa ); 11615df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_RASTER, GL_TRUE ); 11625df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _swsetup_Wakeup( ctx ); 11635df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _tnl_need_projected_coords( ctx, GL_TRUE ); 11645df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.RenderIndex = ~0; 11655df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (RADEON_DEBUG & DEBUG_FALLBACKS) { 11665df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul fprintf(stderr, "Radeon begin rasterization fallback: 0x%x %s\n", 11675df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul bit, getFallbackString(bit)); 11685df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11695df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11705df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11715df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul else { 11725df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->Fallback &= ~bit; 11735df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (oldfallback == bit) { 11745df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul _swrast_flush( ctx ); 11755df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Start = radeonRenderStart; 11765df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimitiveNotify = radeonRenderPrimitive; 11775df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Finish = radeonRenderFinish; 11785df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.BuildVertices = radeonBuildVertices; 11795df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.ResetLineStipple = radeonResetLineStipple; 11805df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_RASTER, GL_FALSE ); 11815df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->TclFallback) { 11825df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul /* These are already done if rmesa->TclFallback goes to 11835df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * zero above. But not if it doesn't (RADEON_NO_TCL for 11845df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul * example?) 11855df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul */ 11865df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonChooseVertexState( ctx ); 11875df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonChooseRenderState( ctx ); 11885df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11895df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (RADEON_DEBUG & DEBUG_FALLBACKS) { 11905df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul fprintf(stderr, "Radeon end rasterization fallback: 0x%x %s\n", 11915df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul bit, getFallbackString(bit)); 11925df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11935df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11945df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 11955df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 11965df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11975df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 11985df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonFlushVertices( GLcontext *ctx, GLuint flags ) 11995df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 120057c9814b9e87924696df4c741861c29d4236d1ebKeith Whitwell _tnl_FlushVertices( ctx, flags ); 12015df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12025df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (flags & FLUSH_STORED_VERTICES) 12035df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul RADEON_NEWPRIM( RADEON_CONTEXT( ctx ) ); 12045df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 12055df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12065df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 12075df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/* Initialization. */ 12085df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul/**********************************************************************/ 12095df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12105df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonInitSwtcl( GLcontext *ctx ) 12115df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 12125df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul TNLcontext *tnl = TNL_CONTEXT(ctx); 12135df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 12145df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul GLuint size = TNL_CONTEXT(ctx)->vb.Size; 12155df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul static int firsttime = 1; 12165df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12175df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (firsttime) { 12185df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_rast_tab(); 12195df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul init_setup_tab(); 12205df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul firsttime = 0; 12215df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 12225df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12235df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Start = radeonRenderStart; 12245df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.Finish = radeonRenderFinish; 12255df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.PrimitiveNotify = radeonRenderPrimitive; 12265df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.ResetLineStipple = radeonResetLineStipple; 12275df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul tnl->Driver.Render.BuildVertices = radeonBuildVertices; 12285df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 1229bcc6eddd335e97d49ed2ef3a1440f94d58dce12dJon Smirl rmesa->swtcl.verts = (GLubyte *)ALIGN_MALLOC( size * 16 * 4, 32 ); 12305df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.RenderIndex = ~0; 12315df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.render_primitive = GL_TRIANGLES; 12325df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.hw_primitive = 0; 12335df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 12345df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12355df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12365df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paulvoid radeonDestroySwtcl( GLcontext *ctx ) 12375df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul{ 12385df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonContextPtr rmesa = RADEON_CONTEXT(ctx); 12395df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12405df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->swtcl.indexed_verts.buf) 12415df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul radeonReleaseDmaRegion( rmesa, &rmesa->swtcl.indexed_verts, 12425df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul __FUNCTION__ ); 12435df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12445df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul if (rmesa->swtcl.verts) { 12455df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul ALIGN_FREE(rmesa->swtcl.verts); 12465df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul rmesa->swtcl.verts = 0; 12475df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul } 12485df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul 12495df82c82bd53db90eb72c5aad4dd20cf6f1116b1Brian Paul} 1250