1 files changed, 93 insertions, 146 deletions

diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.c b/src/mesa/drivers/dri/r300/r300_swtcl.c
index b6e7ce1a1a..d73af8650f 100644
--- a/src/mesa/drivers/dri/r300/r300_swtcl.c
+++ b/src/mesa/drivers/dri/r300/r300_swtcl.c
@@ -56,26 +56,23 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "r300_ioctl.h"
 #include "r300_emit.h"
-#include "r300_mem.h"
+#include "r300_tex.h"
 
-static void flush_last_swtcl_prim( r300ContextPtr rmesa  );
-
-
-void r300EmitVertexAOS(r300ContextPtr rmesa, GLuint vertex_size, GLuint offset);
+void r300EmitVertexAOS(r300ContextPtr rmesa, GLuint vertex_size, struct radeon_bo *bo, GLuint offset);
 void r300EmitVbufPrim(r300ContextPtr rmesa, GLuint primitive, GLuint vertex_nr);
 #define EMIT_ATTR( ATTR, STYLE )					\
 do {									\
-   rmesa->swtcl.vertex_attrs[rmesa->swtcl.vertex_attr_count].attrib = (ATTR);	\
-   rmesa->swtcl.vertex_attrs[rmesa->swtcl.vertex_attr_count].format = (STYLE);	\
-   rmesa->swtcl.vertex_attr_count++;					\
+   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->swtcl.vertex_attrs[rmesa->swtcl.vertex_attr_count].attrib = 0;		\
-   rmesa->swtcl.vertex_attrs[rmesa->swtcl.vertex_attr_count].format = EMIT_PAD;	\
-   rmesa->swtcl.vertex_attrs[rmesa->swtcl.vertex_attr_count].offset = (N);		\
-   rmesa->swtcl.vertex_attr_count++;					\
+   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)
 
 static void r300SetVertexFormat( GLcontext *ctx )
@@ -86,7 +83,6 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	DECLARE_RENDERINPUTS(index_bitset);
 	GLuint InputsRead = 0, OutputsWritten = 0;
 	int vap_fmt_0 = 0;
-	int vap_vte_cntl = 0;
 	int offset = 0;
 	int vte = 0;
 	GLint inputs[VERT_ATTRIB_MAX];
@@ -114,7 +110,7 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	}
 
 	assert( VB->AttribPtr[VERT_ATTRIB_POS] != NULL );
-	rmesa->swtcl.vertex_attr_count = 0;
+	rmesa->radeon.swtcl.vertex_attr_count = 0;
 
 	/* EMIT_ATTR's must be in order as they tell t_vertex.c how to
 	 * build up a hardware vertex.
@@ -175,7 +171,7 @@ static void r300SetVertexFormat( GLcontext *ctx )
 			inputs[i] = -1;
 		}
 	}
-	
+
 	/* Fixed, apply to vir0 only */
 	if (InputsRead & (1 << VERT_ATTRIB_POS))
 		inputs[VERT_ATTRIB_POS] = 0;
@@ -186,16 +182,16 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	for (i = VERT_ATTRIB_TEX0; i <= VERT_ATTRIB_TEX7; i++)
 		if (InputsRead & (1 << i))
 			inputs[i] = 6 + (i - VERT_ATTRIB_TEX0);
-	
+
 	for (i = 0, nr = 0; i < VERT_ATTRIB_MAX; i++) {
 		if (InputsRead & (1 << i)) {
 			tab[nr++] = i;
 		}
 	}
-	
+
 	for (i = 0; i < nr; i++) {
 		int ci;
-		
+
 		swizzle[i][0] = SWIZZLE_ZERO;
 		swizzle[i][1] = SWIZZLE_ZERO;
 		swizzle[i][2] = SWIZZLE_ZERO;
@@ -215,98 +211,29 @@ static void r300SetVertexFormat( GLcontext *ctx )
 	((drm_r300_cmd_header_t *) rmesa->hw.vir[1].cmd)->packet0.count =
 		r300VAPInputRoute1(&rmesa->hw.vir[1].cmd[R300_VIR_CNTL_0], swizzle,
 				   nr);
-   
+
 	R300_STATECHANGE(rmesa, vic);
 	rmesa->hw.vic.cmd[R300_VIC_CNTL_0] = r300VAPInputCntl0(ctx, InputsRead);
 	rmesa->hw.vic.cmd[R300_VIC_CNTL_1] = r300VAPInputCntl1(ctx, InputsRead);
-   
+
 	R300_STATECHANGE(rmesa, vof);
 	rmesa->hw.vof.cmd[R300_VOF_CNTL_0] = r300VAPOutputCntl0(ctx, OutputsWritten);
 	rmesa->hw.vof.cmd[R300_VOF_CNTL_1] = vap_fmt_1;
-   
-	rmesa->swtcl.vertex_size =
+
+	rmesa->radeon.swtcl.vertex_size =
 		_tnl_install_attrs( ctx,
-				    rmesa->swtcl.vertex_attrs, 
-				    rmesa->swtcl.vertex_attr_count,
+				    rmesa->radeon.swtcl.vertex_attrs,
+				    rmesa->radeon.swtcl.vertex_attr_count,
 				    NULL, 0 );
-	
-	rmesa->swtcl.vertex_size /= 4;
+
+	rmesa->radeon.swtcl.vertex_size /= 4;
 
 	RENDERINPUTS_COPY( rmesa->tnl_index_bitset, index_bitset );
 
 
 	R300_STATECHANGE(rmesa, vte);
 	rmesa->hw.vte.cmd[1] = vte;
-	rmesa->hw.vte.cmd[2] = rmesa->swtcl.vertex_size;
-}
-
-
-/* Flush vertices in the current dma region.
- */
-static void flush_last_swtcl_prim( r300ContextPtr rmesa  )
-{
-	if (RADEON_DEBUG & DEBUG_IOCTL)
-		fprintf(stderr, "%s\n", __FUNCTION__);
-	
-	rmesa->dma.flush = NULL;
-
-	if (rmesa->dma.current.buf) {
-		struct r300_dma_region *current = &rmesa->dma.current;
-		GLuint current_offset = GET_START(current);
-
-		assert (current->start + 
-			rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 ==
-			current->ptr);
-
-		if (rmesa->dma.current.start != rmesa->dma.current.ptr) {
-
-			r300EnsureCmdBufSpace( rmesa, rmesa->hw.max_state_size + (12*sizeof(int)), __FUNCTION__);
-			
-			r300EmitState(rmesa);
-			
-			r300EmitVertexAOS( rmesa,
-					   rmesa->swtcl.vertex_size,
-					   current_offset);
-			
-			r300EmitVbufPrim( rmesa,
-					  rmesa->swtcl.hw_primitive,
-					  rmesa->swtcl.numverts);
-			
-			r300EmitCacheFlush(rmesa);
-		}
-		
-		rmesa->swtcl.numverts = 0;
-		current->start = current->ptr;
-	}
-}
-
-/* Alloc space in the current dma region.
- */
-static void *
-r300AllocDmaLowVerts( r300ContextPtr rmesa, int nverts, int vsize )
-{
-	GLuint bytes = vsize * nverts;
-
-	if ( rmesa->dma.current.ptr + bytes > rmesa->dma.current.end ) 
-		r300RefillCurrentDmaRegion( rmesa, bytes);
-
-	if (!rmesa->dma.flush) {
-		rmesa->radeon.glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES;
-		rmesa->dma.flush = flush_last_swtcl_prim;
-	}
-
-	ASSERT( vsize == rmesa->swtcl.vertex_size * 4 );
-	ASSERT( rmesa->dma.flush == flush_last_swtcl_prim );
-	ASSERT( rmesa->dma.current.start + 
-		rmesa->swtcl.numverts * rmesa->swtcl.vertex_size * 4 ==
-		rmesa->dma.current.ptr );
-
-	{
-		GLubyte *head = (GLubyte *) (rmesa->dma.current.address + rmesa->dma.current.ptr);
-		rmesa->dma.current.ptr += bytes;
-		rmesa->swtcl.numverts += nverts;
-		return head;
-	}
+	rmesa->hw.vte.cmd[2] = rmesa->radeon.swtcl.vertex_size;
 }
 
 static GLuint reduced_prim[] = {
@@ -346,13 +273,13 @@ static void r300RenderPrimitive( GLcontext *ctx, GLenum prim );
 #undef LOCAL_VARS
 #undef ALLOC_VERTS
 #define CTX_ARG r300ContextPtr rmesa
-#define GET_VERTEX_DWORDS() rmesa->swtcl.vertex_size
-#define ALLOC_VERTS( n, size ) r300AllocDmaLowVerts( rmesa, n, size * 4 )
+#define GET_VERTEX_DWORDS() rmesa->radeon.swtcl.vertex_size
+#define ALLOC_VERTS( n, size ) rcommonAllocDmaLowVerts( &rmesa->radeon, n, size * 4 )
 #define LOCAL_VARS						\
    r300ContextPtr rmesa = R300_CONTEXT(ctx);		\
-   const char *r300verts = (char *)rmesa->swtcl.verts;
+   const char *r300verts = (char *)rmesa->radeon.swtcl.verts;
 #define VERT(x) (r300Vertex *)(r300verts + ((x) * vertsize * sizeof(int)))
-#define VERTEX r300Vertex 
+#define VERTEX r300Vertex
 #define DO_DEBUG_VERTS (1 && (RADEON_DEBUG & DEBUG_VERTS))
 #define PRINT_VERTEX(x)
 #undef TAG
@@ -409,7 +336,7 @@ static struct {
 #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->swtcl.verts + (e*rmesa->swtcl.vertex_size*sizeof(int)))
+#define GET_VERTEX(e) (rmesa->radeon.swtcl.verts + (e*rmesa->radeon.swtcl.vertex_size*sizeof(int)))
 
 /* Only used to pull back colors into vertices (ie, we know color is
  * floating point).
@@ -455,7 +382,7 @@ do {							\
  ***********************************************************************/
 
 #define RASTERIZE(x) r300RasterPrimitive( ctx, reduced_prim[x] )
-#define RENDER_PRIMITIVE rmesa->swtcl.render_primitive
+#define RENDER_PRIMITIVE rmesa->radeon.swtcl.render_primitive
 #undef TAG
 #define TAG(x) x
 #include "tnl_dd/t_dd_unfilled.h"
@@ -512,8 +439,8 @@ static void init_rast_tab( void )
 #undef LOCAL_VARS
 #define LOCAL_VARS						\
    r300ContextPtr rmesa = R300_CONTEXT(ctx);		\
-   const GLuint vertsize = rmesa->swtcl.vertex_size;		\
-   const char *r300verts = (char *)rmesa->swtcl.verts;		\
+   const GLuint vertsize = rmesa->radeon.swtcl.vertex_size;		\
+   const char *r300verts = (char *)rmesa->radeon.swtcl.verts;		\
    const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts;	\
    const GLboolean stipple = ctx->Line.StippleFlag;		\
    (void) elt; (void) stipple;
@@ -545,7 +472,7 @@ static void r300ChooseRenderState( GLcontext *ctx )
 	if (flags & DD_TRI_LIGHT_TWOSIDE) index |= R300_TWOSIDE_BIT;
 	if (flags & DD_TRI_UNFILLED)      index |= R300_UNFILLED_BIT;
 
-	if (index != rmesa->swtcl.RenderIndex) {
+	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;
@@ -562,7 +489,7 @@ static void r300ChooseRenderState( GLcontext *ctx )
 			tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon;
 		}
 
-		rmesa->swtcl.RenderIndex = index;
+		rmesa->radeon.swtcl.RenderIndex = index;
 	}
 }
 
@@ -572,18 +499,18 @@ static void r300RenderStart(GLcontext *ctx)
         r300ContextPtr rmesa = R300_CONTEXT( ctx );
 	//	fprintf(stderr, "%s\n", __FUNCTION__);
 
-	r300ChooseRenderState(ctx);	
+	r300ChooseRenderState(ctx);
 	r300SetVertexFormat(ctx);
 
+	r300ValidateBuffers(ctx);
+
 	r300UpdateShaders(rmesa);
 	r300UpdateShaderStates(rmesa);
 
 	r300EmitCacheFlush(rmesa);
-	
-	if (rmesa->dma.flush != 0 && 
-	    rmesa->dma.flush != flush_last_swtcl_prim)
-		rmesa->dma.flush( rmesa );
-
+	if (rmesa->radeon.dma.flush != NULL) {
+		rmesa->radeon.dma.flush(ctx);
+	}
 }
 
 static void r300RenderFinish(GLcontext *ctx)
@@ -593,10 +520,10 @@ static void r300RenderFinish(GLcontext *ctx)
 static void r300RasterPrimitive( GLcontext *ctx, GLuint hwprim )
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	
-	if (rmesa->swtcl.hw_primitive != hwprim) {
+
+	if (rmesa->radeon.swtcl.hw_primitive != hwprim) {
 	        R300_NEWPRIM( rmesa );
-		rmesa->swtcl.hw_primitive = hwprim;
+		rmesa->radeon.swtcl.hw_primitive = hwprim;
 	}
 }
 
@@ -604,14 +531,14 @@ static void r300RenderPrimitive(GLcontext *ctx, GLenum prim)
 {
 
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	rmesa->swtcl.render_primitive = prim;
+	rmesa->radeon.swtcl.render_primitive = prim;
 
 	if ((prim == GL_TRIANGLES) && (ctx->_TriangleCaps & DD_TRI_UNFILLED))
 	  return;
 
 	r300RasterPrimitive( ctx, reduced_prim[prim] );
 	//	fprintf(stderr, "%s\n", __FUNCTION__);
-	
+
 }
 
 static void r300ResetLineStipple(GLcontext *ctx)
@@ -625,12 +552,12 @@ void r300InitSwtcl(GLcontext *ctx)
 	TNLcontext *tnl = TNL_CONTEXT(ctx);
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	static int firsttime = 1;
-	
+
 	if (firsttime) {
 		init_rast_tab();
 		firsttime = 0;
 	}
-	
+
 	tnl->Driver.Render.Start = r300RenderStart;
 	tnl->Driver.Render.Finish = r300RenderFinish;
 	tnl->Driver.Render.PrimitiveNotify = r300RenderPrimitive;
@@ -638,15 +565,15 @@ void r300InitSwtcl(GLcontext *ctx)
 	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, 
+	_tnl_init_vertices( ctx, ctx->Const.MaxArrayLockSize + 12,
 			    48 * sizeof(GLfloat) );
-	
-	rmesa->swtcl.verts = (GLubyte *)tnl->clipspace.vertex_buf;
-	rmesa->swtcl.RenderIndex = ~0;
-	rmesa->swtcl.render_primitive = GL_TRIANGLES;
-	rmesa->swtcl.hw_primitive = 0;	
+
+	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 );
@@ -655,9 +582,9 @@ void r300InitSwtcl(GLcontext *ctx)
 	_tnl_need_projected_coords( ctx, GL_FALSE );
 	r300ChooseRenderState(ctx);
 
-	_mesa_validate_all_lighting_tables( ctx ); 
+	_mesa_validate_all_lighting_tables( ctx );
 
-	tnl->Driver.NotifyMaterialChange = 
+	tnl->Driver.NotifyMaterialChange =
 	  _mesa_validate_all_lighting_tables;
 }
 
@@ -665,33 +592,53 @@ void r300DestroySwtcl(GLcontext *ctx)
 {
 }
 
-void r300EmitVertexAOS(r300ContextPtr rmesa, GLuint vertex_size, GLuint offset)
+void r300EmitVertexAOS(r300ContextPtr rmesa, GLuint vertex_size, struct radeon_bo *bo, GLuint offset)
 {
-	int cmd_reserved = 0;
-	int cmd_written = 0;
+	BATCH_LOCALS(&rmesa->radeon);
 
-	drm_radeon_cmd_header_t *cmd = NULL;
 	if (RADEON_DEBUG & DEBUG_VERTS)
-	  fprintf(stderr, "%s:  vertex_size %d, offset 0x%x \n",
-		  __FUNCTION__, vertex_size, offset);
-
-	start_packet3(CP_PACKET3(R300_PACKET3_3D_LOAD_VBPNTR, 2), 2);
-	e32(1);
-	e32(vertex_size | (vertex_size << 8));
-	e32(offset);
+		fprintf(stderr, "%s:  vertex_size %d, offset 0x%x \n",
+			__FUNCTION__, vertex_size, offset);
+
+	BEGIN_BATCH(5);
+	OUT_BATCH_PACKET3(R300_PACKET3_3D_LOAD_VBPNTR, 2);
+	OUT_BATCH(1);
+	OUT_BATCH(vertex_size | (vertex_size << 8));
+	OUT_BATCH_RELOC(offset, bo, offset, RADEON_GEM_DOMAIN_GTT, 0, 0);
+	END_BATCH();
 }
 
 void r300EmitVbufPrim(r300ContextPtr rmesa, GLuint primitive, GLuint vertex_nr)
 {
-
-	int cmd_reserved = 0;
-	int cmd_written = 0;
+	BATCH_LOCALS(&rmesa->radeon);
 	int type, num_verts;
-	drm_radeon_cmd_header_t *cmd = NULL;
 
 	type = r300PrimitiveType(rmesa, primitive);
 	num_verts = r300NumVerts(rmesa, vertex_nr, primitive);
-	
-	start_packet3(CP_PACKET3(R300_PACKET3_3D_DRAW_VBUF_2, 0), 0);
-	e32(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (num_verts << 16) | type);
+
+	BEGIN_BATCH(3);
+	OUT_BATCH_PACKET3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
+	OUT_BATCH(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (num_verts << 16) | type);
+	END_BATCH();
+}
+
+void r300_swtcl_flush(GLcontext *ctx, uint32_t current_offset)
+{
+  r300ContextPtr rmesa = R300_CONTEXT(ctx);
+
+  rcommonEnsureCmdBufSpace(&rmesa->radeon,
+			   rmesa->radeon.hw.max_state_size + (12*sizeof(int)),
+			   __FUNCTION__);
+  radeonEmitState(&rmesa->radeon);
+  r300EmitVertexAOS(rmesa,
+		    rmesa->radeon.swtcl.vertex_size,
+		    rmesa->radeon.dma.current,
+		    current_offset);
+  
+  r300EmitVbufPrim(rmesa,
+		   rmesa->radeon.swtcl.hw_primitive,
+		   rmesa->radeon.swtcl.numverts);
+  r300EmitCacheFlush(rmesa);
+  COMMIT_BATCH();
+
 }