From 9bcc421e68e041f44a554f710788c5042169cd1a Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 29 May 2009 13:16:23 -0400 Subject: R6xx/r7xx: remove old sw tcl bits --- src/mesa/drivers/dri/r600/r600_swtcl.c | 640 --------------------------------- 1 file changed, 640 deletions(-) delete mode 100644 src/mesa/drivers/dri/r600/r600_swtcl.c (limited to 'src/mesa/drivers/dri/r600/r600_swtcl.c') diff --git a/src/mesa/drivers/dri/r600/r600_swtcl.c b/src/mesa/drivers/dri/r600/r600_swtcl.c deleted file mode 100644 index a60e7c942c..0000000000 --- a/src/mesa/drivers/dri/r600/r600_swtcl.c +++ /dev/null @@ -1,640 +0,0 @@ -/************************************************************************** - -Copyright (C) 2007 Dave Airlie - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -on the rights to use, copy, modify, merge, publish, distribute, sub -license, and/or sell copies of the Software, and to permit persons to whom -the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice (including the next -paragraph) shall be included in all copies or substantial portions of the -Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL -THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Dave Airlie - * Maciej Cencora - */ - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "r600_swtcl.h" -#include "r600_emit.h" - -#define EMIT_ATTR( ATTR, STYLE ) \ -do { \ - rmesa->radeon.swtcl.vertex_attrs[rmesa->radeon.swtcl.vertex_attr_count].attrib = (ATTR); \ - rmesa->radeon.swtcl.vertex_attrs[rmesa->radeon.swtcl.vertex_attr_count].format = (STYLE); \ - rmesa->radeon.swtcl.vertex_attr_count++; \ -} while (0) - -#define EMIT_PAD( N ) \ -do { \ - rmesa->radeon.swtcl.vertex_attrs[rmesa->radeon.swtcl.vertex_attr_count].attrib = 0; \ - rmesa->radeon.swtcl.vertex_attrs[rmesa->radeon.swtcl.vertex_attr_count].format = EMIT_PAD; \ - rmesa->radeon.swtcl.vertex_attrs[rmesa->radeon.swtcl.vertex_attr_count].offset = (N); \ - rmesa->radeon.swtcl.vertex_attr_count++; \ -} while (0) - -#define ADD_ATTR(_attr, _format, _dst_loc, _swizzle, _write_mask) \ -do { \ - attrs[num_attrs].attr = (_attr); \ - attrs[num_attrs].format = (_format); \ - attrs[num_attrs].dst_loc = (_dst_loc); \ - attrs[num_attrs].swizzle = (_swizzle); \ - attrs[num_attrs].write_mask = (_write_mask); \ - ++num_attrs; \ -} while (0) - -static void r600SwtclVAPSetup(GLcontext *ctx, GLuint InputsRead, GLuint OutputsWritten) -{ -} - - -static void r600SetVertexFormat( GLcontext *ctx ) -{ -#if 0 /* to be enabled */ - r600ContextPtr rmesa = R600_CONTEXT( ctx ); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - int fog_id = -1; - GLuint InputsRead = 0; - GLuint OutputsWritten = 0; - int num_attrs = 0; - struct vertex_attribute *attrs = rmesa->swtcl.vert_attrs; - - rmesa->swtcl.coloroffset = rmesa->swtcl.specoffset = 0; - rmesa->radeon.swtcl.vertex_attr_count = 0; - - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_POS)) { - InputsRead |= 1 << VERT_ATTRIB_POS; - OutputsWritten |= 1 << VERT_RESULT_HPOS; - EMIT_ATTR( _TNL_ATTRIB_POS, EMIT_4F ); - ADD_ATTR(VERT_ATTRIB_POS, EMIT_4F, SWTCL_OVM_POS, SWIZZLE_XYZW, MASK_XYZW); - rmesa->swtcl.coloroffset = 4; - } - - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_COLOR0)) { - InputsRead |= 1 << VERT_ATTRIB_COLOR0; - OutputsWritten |= 1 << VERT_RESULT_COL0; -#if MESA_LITTLE_ENDIAN - EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_4UB_4F_RGBA ); - ADD_ATTR(VERT_ATTRIB_COLOR0, EMIT_4UB_4F_RGBA, SWTCL_OVM_COLOR0, SWIZZLE_XYZW, MASK_XYZW); -#else - EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_4UB_4F_ABGR ); - ADD_ATTR(VERT_ATTRIB_COLOR0, EMIT_4UB_4F_ABGR, SWTCL_OVM_COLOR0, SWIZZLE_XYZW, MASK_XYZW); -#endif - } - - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_COLOR1 )) { - GLuint swiz = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_ONE); - InputsRead |= 1 << VERT_ATTRIB_COLOR1; - OutputsWritten |= 1 << VERT_RESULT_COL1; -#if MESA_LITTLE_ENDIAN - EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_4UB_4F_RGBA ); - ADD_ATTR(VERT_ATTRIB_COLOR1, EMIT_4UB_4F_RGBA, SWTCL_OVM_COLOR1, swiz, MASK_XYZW); -#else - EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_4UB_4F_ABGR ); - ADD_ATTR(VERT_ATTRIB_COLOR1, EMIT_4UB_4F_ABGR, SWTCL_OVM_COLOR1, swiz, MASK_XYZW); -#endif - rmesa->swtcl.specoffset = rmesa->swtcl.coloroffset + 1; - } - - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_POINTSIZE )) { - GLuint swiz = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_ZERO, SWIZZLE_ZERO, SWIZZLE_ZERO); - InputsRead |= 1 << VERT_ATTRIB_POINT_SIZE; - OutputsWritten |= 1 << VERT_RESULT_PSIZ; - EMIT_ATTR( _TNL_ATTRIB_POINTSIZE, EMIT_1F ); - ADD_ATTR(VERT_ATTRIB_POINT_SIZE, EMIT_1F, SWTCL_OVM_POINT_SIZE, swiz, MASK_X); - } - - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_FOG)) { - /* find first free tex coord slot */ - if (RENDERINPUTS_TEST_RANGE(tnl->render_inputs_bitset, _TNL_FIRST_TEX, _TNL_LAST_TEX )) { - int i; - for (i = 0; i < ctx->Const.MaxTextureUnits; i++) { - if (!RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX(i) )) { - fog_id = i; - break; - } - } - } else { - fog_id = 0; - } - - if (fog_id == -1) { - fprintf(stderr, "\tout of free texcoords to do fog\n"); - _mesa_exit(-1); - } - - InputsRead |= 1 << VERT_ATTRIB_FOG; - OutputsWritten |= 1 << VERT_RESULT_FOGC; - GLuint swiz = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_ZERO, SWIZZLE_ZERO, SWIZZLE_ZERO); - EMIT_ATTR( _TNL_ATTRIB_FOG, EMIT_1F ); - ADD_ATTR(VERT_ATTRIB_FOG, EMIT_1F, SWTCL_OVM_TEX(fog_id), swiz, MASK_X); - } - - if (RENDERINPUTS_TEST_RANGE(tnl->render_inputs_bitset, _TNL_FIRST_TEX, _TNL_LAST_TEX )) { - int i; - GLuint swiz, mask, format; - for (i = 0; i < ctx->Const.MaxTextureUnits; i++) { - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX(i) )) { - switch (VB->TexCoordPtr[i]->size) { - case 1: - case 2: - format = EMIT_2F; - swiz = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_Y, SWIZZLE_ZERO, SWIZZLE_ZERO); - mask = MASK_X | MASK_Y; - break; - case 3: - format = EMIT_3F; - swiz = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_ZERO); - mask = MASK_X | MASK_Y | MASK_Z; - break; - case 4: - format = EMIT_4F; - swiz = SWIZZLE_XYZW; - mask = MASK_XYZW; - break; - default: - continue; - } - InputsRead |= 1 << (VERT_ATTRIB_TEX0 + i); - OutputsWritten |= 1 << (VERT_RESULT_TEX0 + i); - EMIT_ATTR(_TNL_ATTRIB_TEX(i), format); - ADD_ATTR(VERT_ATTRIB_TEX0 + i, format, SWTCL_OVM_TEX(i), swiz, mask); - } - } - } - - /* RS can't put fragment position on the pixel stack, so stuff it in texcoord if needed */ - if (RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_POS) && (ctx->FragmentProgram._Current->Base.InputsRead & FRAG_BIT_WPOS)) { - int first_free_tex = -1; - if (fog_id >= 0) { - first_free_tex = fog_id+1; - } else { - if (RENDERINPUTS_TEST_RANGE(tnl->render_inputs_bitset, _TNL_FIRST_TEX, _TNL_LAST_TEX )) { - int i; - for (i = 0; i < ctx->Const.MaxTextureUnits; i++) { - if (!RENDERINPUTS_TEST(tnl->render_inputs_bitset, _TNL_ATTRIB_TEX(i) )) { - first_free_tex = i; - break; - } - } - } else { - first_free_tex = 0; - } - } - - if (first_free_tex == -1) { - fprintf(stderr, "\tout of free texcoords to write w pos\n"); - _mesa_exit(-1); - } - - InputsRead |= 1 << (VERT_ATTRIB_TEX0 + first_free_tex); - OutputsWritten |= 1 << (VERT_RESULT_TEX0 + first_free_tex); - EMIT_ATTR( _TNL_ATTRIB_TEX(first_free_tex), EMIT_4F ); - ADD_ATTR(VERT_ATTRIB_TEX0 + first_free_tex, EMIT_4F, SWTCL_OVM_TEX(first_free_tex), SWIZZLE_XYZW, MASK_XYZW); - } - - R600_NEWPRIM(rmesa); - r600SwtclVAPSetup(ctx, InputsRead, OutputsWritten); - - rmesa->radeon.swtcl.vertex_size = - _tnl_install_attrs( ctx, - rmesa->radeon.swtcl.vertex_attrs, - rmesa->radeon.swtcl.vertex_attr_count, - NULL, 0 ); - - rmesa->radeon.swtcl.vertex_size /= 4; - - RENDERINPUTS_COPY(rmesa->state.render_inputs_bitset, tnl->render_inputs_bitset); -#endif /* to be enabled */ -} - - -static GLuint reduced_prim[] = { - GL_POINTS, - GL_LINES, - GL_LINES, - GL_LINES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, - GL_TRIANGLES, -}; - -static void r600RasterPrimitive( GLcontext *ctx, GLuint prim ); -static void r600RenderPrimitive( GLcontext *ctx, GLenum prim ); - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - - -#define HAVE_POINTS 1 -#define HAVE_LINES 1 -#define HAVE_LINE_STRIPS 1 -#define HAVE_TRIANGLES 1 -#define HAVE_TRI_STRIPS 1 -#define HAVE_TRI_STRIP_1 0 -#define HAVE_TRI_FANS 1 -#define HAVE_QUADS 0 -#define HAVE_QUAD_STRIPS 0 -#define HAVE_POLYGONS 1 -#define HAVE_ELTS 1 - -#undef LOCAL_VARS -#undef ALLOC_VERTS -#define CTX_ARG r600ContextPtr rmesa -#define GET_VERTEX_DWORDS() rmesa->radeon.swtcl.vertex_size -#define ALLOC_VERTS( n, size ) rcommonAllocDmaLowVerts( &rmesa->radeon, n, size * 4 ) -#define LOCAL_VARS \ - r600ContextPtr rmesa = R600_CONTEXT(ctx); \ - const char *r600verts = (char *)rmesa->radeon.swtcl.verts; -#define VERT(x) (r600Vertex *)(r600verts + ((x) * vertsize * sizeof(int))) -#define VERTEX r600Vertex -#undef TAG -#define TAG(x) r600_##x -#include "tnl_dd/t_dd_triemit.h" - - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define QUAD( a, b, c, d ) r600_quad( rmesa, a, b, c, d ) -#define TRI( a, b, c ) r600_triangle( rmesa, a, b, c ) -#define LINE( a, b ) r600_line( rmesa, a, b ) -#define POINT( a ) r600_point( rmesa, a ) - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define R600_TWOSIDE_BIT 0x01 -#define R600_UNFILLED_BIT 0x02 -#define R600_MAX_TRIFUNC 0x04 - -static struct { - tnl_points_func points; - tnl_line_func line; - tnl_triangle_func triangle; - tnl_quad_func quad; -} rast_tab[R600_MAX_TRIFUNC]; - -#define DO_FALLBACK 0 -#define DO_UNFILLED (IND & R600_UNFILLED_BIT) -#define DO_TWOSIDE (IND & R600_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_OFFSET 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_RGBA 1 -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define TAB rast_tab - -#define DEPTH_SCALE 1.0 -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a < 0) -#define GET_VERTEX(e) (rmesa->radeon.swtcl.verts + (e*rmesa->radeon.swtcl.vertex_size*sizeof(int))) - -#define VERT_SET_RGBA( v, c ) \ -do { \ - r600_color_t *color = (r600_color_t *)&((v)->ui[coloroffset]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->red, (c)[0]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->green, (c)[1]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->blue, (c)[2]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->alpha, (c)[3]); \ -} while (0) - -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] - -#define VERT_SET_SPEC( v0, c ) \ -do { \ - if (specoffset) { \ - UNCLAMPED_FLOAT_TO_UBYTE(v0->v.specular.red, (c)[0]); \ - UNCLAMPED_FLOAT_TO_UBYTE(v0->v.specular.green, (c)[1]); \ - UNCLAMPED_FLOAT_TO_UBYTE(v0->v.specular.blue, (c)[2]); \ - } \ -} while (0) - -#define VERT_COPY_SPEC( v0, v1 ) \ -do { \ - if (specoffset) { \ - v0->v.specular.red = v1->v.specular.red; \ - v0->v.specular.green = v1->v.specular.green; \ - v0->v.specular.blue = v1->v.specular.blue; \ - } \ -} while (0) - -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] -#define VERT_SAVE_SPEC( idx ) if (specoffset) spec[idx] = v[idx]->ui[specoffset] -#define VERT_RESTORE_SPEC( idx ) if (specoffset) v[idx]->ui[specoffset] = spec[idx] - -#undef LOCAL_VARS -#undef TAG -#undef INIT - -#define LOCAL_VARS(n) \ - r600ContextPtr rmesa = R600_CONTEXT(ctx); \ - GLuint color[n] = { 0, }, spec[n] = { 0, }; \ - GLuint coloroffset = rmesa->swtcl.coloroffset; \ - GLuint specoffset = rmesa->swtcl.specoffset; \ - (void) color; (void) spec; (void) coloroffset; (void) specoffset; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) r600RasterPrimitive( ctx, reduced_prim[x] ) -#define RENDER_PRIMITIVE rmesa->radeon.swtcl.render_primitive -#undef TAG -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R600_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R600_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R600_TWOSIDE_BIT|R600_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - - - -static void init_rast_tab( void ) -{ - init(); - init_twoside(); - init_unfilled(); - init_twoside_unfilled(); -} - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - r600_point( rmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - r600_line( rmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - r600_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - r600_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) do { \ - r600RenderPrimitive( ctx, x ); \ -} while (0) -#undef LOCAL_VARS -#define LOCAL_VARS \ - r600ContextPtr rmesa = R600_CONTEXT(ctx); \ - const GLuint vertsize = rmesa->radeon.swtcl.vertex_size; \ - const char *r600verts = (char *)rmesa->radeon.swtcl.verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - const GLboolean stipple = ctx->Line.StippleFlag; \ - (void) elt; (void) stipple; -#define RESET_STIPPLE //if ( stipple ) r200ResetLineStipple( ctx ); -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) r600_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) r600_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ -static void r600ChooseRenderState( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r600ContextPtr rmesa = R600_CONTEXT(ctx); - GLuint index = 0; - GLuint flags = ctx->_TriangleCaps; - - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= R600_TWOSIDE_BIT; - if (flags & DD_TRI_UNFILLED) index |= R600_UNFILLED_BIT; - - if (index != rmesa->radeon.swtcl.RenderIndex) { - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = r600_render_tab_verts; - tnl->Driver.Render.PrimTabElts = r600_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = r600_fast_clipped_poly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon; - } - - rmesa->radeon.swtcl.RenderIndex = index; - } -} - - -static void r600RenderStart(GLcontext *ctx) -{ -#if 0 /* to be enabled */ - r600ContextPtr rmesa = R600_CONTEXT( ctx ); - - r600ChooseRenderState(ctx); - r600SetVertexFormat(ctx); - - r600ValidateBuffers(ctx); - - r600UpdateShaders(rmesa); - r600UpdateShaderStates(rmesa); - - r600EmitCacheFlush(rmesa); - - /* investigate if we can put back flush optimisation if needed */ - if (rmesa->radeon.dma.flush != NULL) { - rmesa->radeon.dma.flush(ctx); - } -#endif /* to be enabled */ -} - -static void r600RenderFinish(GLcontext *ctx) -{ -} - -static void r600RasterPrimitive( GLcontext *ctx, GLuint hwprim ) -{ -#if 0 /* to be enabled */ - r600ContextPtr rmesa = R600_CONTEXT(ctx); - - if (rmesa->radeon.swtcl.hw_primitive != hwprim) { - R600_NEWPRIM( rmesa ); - rmesa->radeon.swtcl.hw_primitive = hwprim; - } -#endif /* to be enabled */ -} - -static void r600RenderPrimitive(GLcontext *ctx, GLenum prim) -{ - - r600ContextPtr rmesa = R600_CONTEXT(ctx); - rmesa->radeon.swtcl.render_primitive = prim; - - if ((prim == GL_TRIANGLES) && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - - r600RasterPrimitive( ctx, reduced_prim[prim] ); -} - -static void r600ResetLineStipple(GLcontext *ctx) -{ -} - -void r600InitSwtcl(GLcontext *ctx) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r600ContextPtr rmesa = R600_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - tnl->Driver.Render.Start = r600RenderStart; - tnl->Driver.Render.Finish = r600RenderFinish; - tnl->Driver.Render.PrimitiveNotify = r600RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = r600ResetLineStipple; - tnl->Driver.Render.BuildVertices = _tnl_build_vertices; - tnl->Driver.Render.CopyPV = _tnl_copy_pv; - tnl->Driver.Render.Interp = _tnl_interp; - - /* FIXME: what are these numbers? */ - _tnl_init_vertices( ctx, ctx->Const.MaxArrayLockSize + 12, - 48 * sizeof(GLfloat) ); - - rmesa->radeon.swtcl.verts = (GLubyte *)tnl->clipspace.vertex_buf; - rmesa->radeon.swtcl.RenderIndex = ~0; - rmesa->radeon.swtcl.render_primitive = GL_TRIANGLES; - rmesa->radeon.swtcl.hw_primitive = 0; - - _tnl_invalidate_vertex_state( ctx, ~0 ); - _tnl_invalidate_vertices( ctx, ~0 ); - - _tnl_need_projected_coords( ctx, GL_FALSE ); - r600ChooseRenderState(ctx); -} - -void r600DestroySwtcl(GLcontext *ctx) -{ -} - -static void r600EmitVertexAOS(r600ContextPtr rmesa, GLuint vertex_size, struct radeon_bo *bo, GLuint offset) -{ -#if 0 /* to be enabled */ - BATCH_LOCALS(&rmesa->radeon); - - if (RADEON_DEBUG & DEBUG_VERTS) - fprintf(stderr, "%s: vertex_size %d, offset 0x%x \n", - __FUNCTION__, vertex_size, offset); - - BEGIN_BATCH(7); - OUT_BATCH_PACKET3(R600_PACKET3_3D_LOAD_VBPNTR, 2); - R600_OUT_BATCH(1); - R600_OUT_BATCH(vertex_size | (vertex_size << 8)); - OUT_BATCH_RELOC(offset, bo, offset, RADEON_GEM_DOMAIN_GTT, 0, 0); - END_BATCH(); -#endif /* to be enabled */ -} - -static void r600EmitVbufPrim(r600ContextPtr rmesa, GLuint primitive, GLuint vertex_nr) -{ -#if 0 /* to be enabled */ - BATCH_LOCALS(&rmesa->radeon); - int type, num_verts; - - type = r600PrimitiveType(rmesa, primitive); - num_verts = r600NumVerts(rmesa, vertex_nr, primitive); - - BEGIN_BATCH(3); - OUT_BATCH_PACKET3(R600_PACKET3_3D_DRAW_VBUF_2, 0); - R600_OUT_BATCH(R600_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (num_verts << 16) | type); - END_BATCH(); -#endif /* to be enabled */ -} - -void r600_swtcl_flush(GLcontext *ctx, uint32_t current_offset) -{ -#if 0 /* to be enabled */ - r600ContextPtr rmesa = R600_CONTEXT(ctx); - - rcommonEnsureCmdBufSpace(&rmesa->radeon, - rmesa->radeon.hw.max_state_size + (12*sizeof(int)), - __FUNCTION__); - radeonEmitState(&rmesa->radeon); - r600EmitVertexAOS(rmesa, - rmesa->radeon.swtcl.vertex_size, - rmesa->radeon.dma.current, - current_offset); - - r600EmitVbufPrim(rmesa, - rmesa->radeon.swtcl.hw_primitive, - rmesa->radeon.swtcl.numverts); - r600EmitCacheFlush(rmesa); - COMMIT_BATCH(); -#endif /* to be enabled */ -} -- cgit v1.2.3