From e9484e40858ffd4474571b27136e7ea0f2b682db Mon Sep 17 00:00:00 2001
From: Aapo Tahkola <aet@rasterburn.org>
Date: Mon, 13 Mar 2006 20:40:46 +0000
Subject: Clean build.

---
 src/mesa/drivers/dri/r300/r300_cmdbuf.c     |   4 +-
 src/mesa/drivers/dri/r300/r300_context.c    |   1 +
 src/mesa/drivers/dri/r300/r300_context.h    |  83 +---
 src/mesa/drivers/dri/r300/r300_fragprog.c   |   6 +
 src/mesa/drivers/dri/r300/r300_fragprog.h   |   5 +
 src/mesa/drivers/dri/r300/r300_ioctl.c      |   5 -
 src/mesa/drivers/dri/r300/r300_maos.c       |   2 +-
 src/mesa/drivers/dri/r300/r300_render.c     | 274 ++---------
 src/mesa/drivers/dri/r300/r300_shader.c     |  22 +-
 src/mesa/drivers/dri/r300/r300_state.c      |   5 +-
 src/mesa/drivers/dri/r300/r300_state.h      |   2 +
 src/mesa/drivers/dri/r300/r300_tex.c        |   3 -
 src/mesa/drivers/dri/r300/r300_texstate.c   | 725 +---------------------------
 src/mesa/drivers/dri/r300/r300_vertexprog.c |  25 +-
 src/mesa/drivers/dri/r300/radeon_context.c  |   2 +
 src/mesa/drivers/dri/r300/radeon_lock.c     |   1 +
 src/mesa/drivers/dri/r300/radeon_mm.c       |  16 +-
 src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c |  47 +-
 18 files changed, 103 insertions(+), 1125 deletions(-)

(limited to 'src/mesa')

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 32bd82ed10..09f7669bd7 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -93,10 +93,10 @@ int r300FlushCmdBufLocked(r300ContextPtr r300, const char* caller)
 		cmd.nbox = r300->radeon.numClipRects;
 		cmd.boxes = (drm_clip_rect_t *)r300->radeon.pClipRects;
 	}
-
+		
 	ret = drmCommandWrite(r300->radeon.dri.fd,
 			DRM_RADEON_CMDBUF, &cmd, sizeof(cmd));
-
+	
 	if (RADEON_DEBUG & DEBUG_SYNC) {
 		fprintf(stderr, "Syncing in %s (from %s)\n\n", __FUNCTION__, caller);
 		radeonWaitForIdleLocked(&r300->radeon);
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index 46d64443c3..69a32700c0 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -58,6 +58,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "r300_ioctl.h"
 #include "r300_tex.h"
+#include "r300_maos.h"
 
 #ifdef USER_BUFFERS
 #include "radeon_mm.h"
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 53b689e00b..f948752e75 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -47,8 +47,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "colormac.h"
 #include "radeon_context.h"
 
-#define USE_ARB_F_P 1
-
 /* PPC doesnt support 16 bit elts ... */
 #ifndef MESA_BIG_ENDIAN
 #define USER_BUFFERS
@@ -95,11 +93,7 @@ typedef GLubyte uint8_t;
       and pixel_shader structure later on */
 #define CARD32 GLuint
 #include "vertex_shader.h"
-#if USE_ARB_F_P == 1
 #include "r300_fragprog.h"
-#else
-#include "pixel_shader.h"
-#endif
 #undef CARD32
 
 static __inline__ uint32_t r300PackFloat32(float fl)
@@ -120,6 +114,7 @@ struct r300_dma_buffer {
 	drmBufPtr buf;
 	int id;
 };
+#undef GET_START
 #ifdef USER_BUFFERS
 #define GET_START(rvb) (r300GartOffsetFromVirtual(rmesa, (rvb)->address+(rvb)->start))
 #else
@@ -619,7 +614,6 @@ struct r300_vertex_program {
 	int use_ref_count;
 };
 
-#if USE_ARB_F_P == 1
 #define PFS_MAX_ALU_INST	64
 #define PFS_MAX_TEX_INST	64
 #define PFS_MAX_TEX_INDIRECT 4
@@ -710,74 +704,6 @@ struct r300_fragment_program {
 	int max_temp_idx;
 };
 
-#else
-/* 64 appears to be the maximum */
-#define PSF_MAX_PROGRAM_LENGTH 64
-
-struct r300_pixel_shader_program {
-	struct {
-		int length;
-		GLuint inst[PSF_MAX_PROGRAM_LENGTH];
-		} tex;
-
-	/* ALU intructions (logic and integer) */
-	struct {
-		int length;
-		struct {
-			GLuint inst0;
-			GLuint inst1;
-			GLuint inst2;
-			GLuint inst3;
-			} inst[PSF_MAX_PROGRAM_LENGTH];
-		} alu;
-
-	/* node information */
-	/* nodes are used to synchronize ALU and TEX streams */
-	/* There could be up to 4 nodes each consisting of
-	   a number of TEX instructions followed by some ALU
-	   instructions */
-	/* the last node of a program should always be node3 */
-	struct {
-		int tex_offset;
-		int tex_end;
-		int alu_offset;
-		int alu_end;
-		} node[4];
-
-	int active_nodes;	/* must be between 1 and 4, inclusive */
-	int first_node_has_tex;  /* other nodes always have it */
-
-	int temp_register_count;  /* magic value goes into PFS_CNTL_1 */
-
-	/* entire program */
-	int tex_offset;
-	int tex_end;
-	int alu_offset;
-	int alu_end;
-
-	};
-
-#define MAX_PIXEL_SHADER_PARAMS 32
-struct r300_pixel_shader_state {
-	struct r300_pixel_shader_program program;
-	
-	int translated;
-	int have_sample;
-	GLuint color_reg;
-	GLuint src_previous;
-	
-	/* parameters */
-	int param_length;  /* to limit the number of unnecessary writes */
-	struct {
-		float x;
-		float y;
-		float z;
-		float w;
-		} param[MAX_PIXEL_SHADER_PARAMS];
-	};
-#endif // USE_ARB_F_P
-
-/* 8 is somewhat bogus... it is probably something like 24 */
 #define R300_MAX_AOS_ARRAYS		16
 
 #define AOS_FORMAT_FLOAT	1
@@ -830,11 +756,7 @@ struct r300_state {
 	struct r300_texture_state texture;
 	struct r300_vap_reg_state vap_reg;
 	struct r300_vertex_shader_state vertex_shader;
-#if USE_ARB_F_P == 0
-	struct r300_pixel_shader_state pixel_shader;
-#else
 	struct r300_pfs_compile_state pfs_compile;
-#endif
 	struct r300_dma_region aos[R300_MAX_AOS_ARRAYS];
 	int aos_count;
 #ifdef USER_BUFFERS
@@ -922,13 +844,14 @@ extern GLboolean r300CreateContext(const __GLcontextModes * glVisual,
 				   __DRIcontextPrivate * driContextPriv,
 				   void *sharedContextPrivate);
 
-void translate_vertex_shader(struct r300_vertex_program *vp);
+void r300_translate_vertex_shader(struct r300_vertex_program *vp);
 extern void r300InitShaderFuncs(struct dd_function_table *functions);
 extern int r300VertexProgUpdateParams(GLcontext *ctx, struct r300_vertex_program *vp, float *dst);
 extern GLboolean r300Fallback(GLcontext *ctx);
 
 #ifdef RADEON_VTXFMT_A
 extern void radeon_init_vtxfmt_a(r300ContextPtr rmesa);
+extern GLboolean r300_run_vb_render_vtxfmt_a(GLcontext *ctx, struct tnl_pipeline_stage *stage);
 #endif
 
 #ifdef HW_VBOS
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.c b/src/mesa/drivers/dri/r300/r300_fragprog.c
index c82d9e9885..c784519c60 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.c
@@ -319,6 +319,7 @@ static pfs_reg_t emit_param4fv(struct r300_fragment_program *rp,
 	return r;
 }
 
+#if 0
 static pfs_reg_t emit_const4fv(struct r300_fragment_program *rp, GLfloat *cp)
 { 
 	pfs_reg_t r = undef;
@@ -335,6 +336,7 @@ static pfs_reg_t emit_const4fv(struct r300_fragment_program *rp, GLfloat *cp)
 	r.valid = GL_TRUE;
 	return r;
 }
+#endif
 
 static __inline pfs_reg_t negate(pfs_reg_t r)
 {
@@ -494,7 +496,9 @@ static pfs_reg_t t_src(struct r300_fragment_program *rp,
 		       struct prog_src_register fpsrc)
 {
 	pfs_reg_t r = undef;
+#if 0
 	pfs_reg_t n = undef;
+#endif
 
 	switch (fpsrc.File) {
 	case PROGRAM_TEMPORARY:
@@ -1011,6 +1015,7 @@ static void emit_arith(struct r300_fragment_program *rp, int op,
 	return;
 };
 
+#if 0
 static pfs_reg_t get_attrib(struct r300_fragment_program *rp, GLuint attr)
 {
 	struct fragment_program *mp = &rp->mesa_program;
@@ -1026,6 +1031,7 @@ static pfs_reg_t get_attrib(struct r300_fragment_program *rp, GLuint attr)
 	r.valid = GL_TRUE;
 	return r;
 }
+#endif
 
 static GLboolean parse_program(struct r300_fragment_program *rp)
 {	
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.h b/src/mesa/drivers/dri/r300/r300_fragprog.h
index f0aa0fc6c7..a6c93bd360 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.h
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.h
@@ -78,6 +78,11 @@ typedef struct r300_fragment_program_swizzle {
 		((0 | SRC_CONST) << R300_FPI3_SRC1A_SHIFT) | \
 		((0 | SRC_CONST) << R300_FPI3_SRC2A_SHIFT))
 
+#include "r300_context.h"
+
+struct r300_fragment_program;
+
+extern void r300_translate_fragment_shader(struct r300_fragment_program *rp);
 
 #endif
 
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 73725fcba9..cad11e85a7 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -601,11 +601,6 @@ void r300Flush(GLcontext * ctx)
 void r300RefillCurrentDmaRegion(r300ContextPtr rmesa)
 {
 	struct r300_dma_buffer *dmabuf;
-	int fd = rmesa->radeon.dri.fd;
-	int index = 0;
-	int size = 0;
-	drmDMAReq dma;
-	int ret;
 	
 	if (RADEON_DEBUG & (DEBUG_IOCTL | DEBUG_DMA))
 		fprintf(stderr, "%s\n", __FUNCTION__);
diff --git a/src/mesa/drivers/dri/r300/r300_maos.c b/src/mesa/drivers/dri/r300/r300_maos.c
index 447cd026d5..d9f8c03175 100644
--- a/src/mesa/drivers/dri/r300/r300_maos.c
+++ b/src/mesa/drivers/dri/r300/r300_maos.c
@@ -568,7 +568,7 @@ void r300EmitArraysVtx(GLcontext * ctx, GLboolean immd)
 	GLuint i;
 	GLuint inputs = 0;
 	
-
+#undef CONFIGURE_AOS
 #define CONFIGURE_AOS(r, f, v, sz, cn) { \
 		if (RADEON_DEBUG & DEBUG_STATE) \
 			fprintf(stderr, "Enabling "#v "\n"); \
diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c
index f739b38651..ee24f14f61 100644
--- a/src/mesa/drivers/dri/r300/r300_render.c
+++ b/src/mesa/drivers/dri/r300/r300_render.c
@@ -192,221 +192,7 @@ static int r300_get_num_verts(r300ContextPtr rmesa,
 	return num_verts - verts_off;
 }
 
-/* This function compiles GL context into state registers that
-   describe data routing inside of R300 pipeline.
-
-   In particular, it programs input_route, output_vtx_fmt, texture
-   unit configuration and gb_output_vtx_fmt
-
-   This function encompasses setup_AOS() from r300_lib.c
-*/
-
-
-
-
-/* Immediate implementation - vertex data is sent via command stream */
-
-static GLfloat default_vector[4]={0.0, 0.0, 0.0, 1.0};
-
-#define output_vector(v, i) { \
-	int _i; \
-	for(_i=0;_i<v->size;_i++){ \
-		if(VB->Elts){ \
-			efloat(VEC_ELT(v, GLfloat, VB->Elts[i])[_i]); \
-		}else{ \
-			efloat(VEC_ELT(v, GLfloat, i)[_i]); \
-		} \
-	} \
-	for(_i=v->size;_i<4;_i++){ \
-		efloat(default_vector[_i]); \
-	} \
-}
-
-/* Immediate implementation - vertex data is sent via command stream */
-
-static void r300_render_immediate_primitive(r300ContextPtr rmesa,
-	GLcontext *ctx,
-	int start,
-	int end,
-	int prim)
-{
-   TNLcontext *tnl = TNL_CONTEXT(ctx);
-   struct vertex_buffer *VB = &tnl->vb;
-   GLuint i, render_inputs;
-   int k, type, num_verts;
-   LOCAL_VARS
-
-   type=r300_get_primitive_type(rmesa, ctx, prim);
-   num_verts=r300_get_num_verts(rmesa, ctx, end-start, prim);
-
-#if 0
-		fprintf(stderr,"ObjPtr: size=%d stride=%d\n",
-			VB->ObjPtr->size, VB->ObjPtr->stride);
-		fprintf(stderr,"ColorPtr[0]: size=%d stride=%d\n",
-			VB->ColorPtr[0]->size, VB->ColorPtr[0]->stride);
-		fprintf(stderr,"TexCoordPtr[0]: size=%d stride=%d\n",
-			VB->TexCoordPtr[0]->size, VB->TexCoordPtr[0]->stride);
-#endif
-
-   if(type<0 || num_verts <= 0)return;
-
-   if(!VB->ObjPtr){
-   	WARN_ONCE("FIXME: Don't know how to handle GL_ARB_vertex_buffer_object correctly\n");
-   	return;
-   }
-   /* A packet cannot have more than 16383 data words.. */
-   if((num_verts*4*rmesa->state.aos_count)>16380){
-   	WARN_ONCE("Too many vertices to paint. Fix me !\n");
-	return;
-	}
-
-   //fprintf(stderr, "aos_count=%d start=%d end=%d\n", rmesa->state.aos_count, start, end);
-
-   if(rmesa->state.aos_count==0){
-   	WARN_ONCE("Aeiee ! aos_count==0, while it shouldn't. Skipping rendering\n");
-	return;
-   	}
-
-   render_inputs = rmesa->state.render_inputs;
-
-   if(!render_inputs){
-   	WARN_ONCE("Aeiee ! render_inputs==0. Skipping rendering.\n");
-	return;
-   	}
-
-
-   start_immediate_packet(num_verts, type, 4*rmesa->state.aos_count);
-
-	for(i=start;i<start+num_verts;i++){
-#if 0
-		fprintf(stderr, "* (%f %f %f %f) (%f %f %f %f)\n",
-			VEC_ELT(VB->ObjPtr, GLfloat, i)[0],
-			VEC_ELT(VB->ObjPtr, GLfloat, i)[1],
-			VEC_ELT(VB->ObjPtr, GLfloat, i)[2],
-			VEC_ELT(VB->ObjPtr, GLfloat, i)[3],
-
-			VEC_ELT(VB->ColorPtr[0], GLfloat, i)[0],
-			VEC_ELT(VB->ColorPtr[0], GLfloat, i)[1],
-			VEC_ELT(VB->ColorPtr[0], GLfloat, i)[2],
-			VEC_ELT(VB->ColorPtr[0], GLfloat, i)[3]
-			);
-#endif
-
-
-		/* coordinates */
-		if(render_inputs & _TNL_BIT_POS)
-			output_vector(VB->ObjPtr, i);
-		if(render_inputs & _TNL_BIT_NORMAL)
-			output_vector(VB->NormalPtr, i);
-
-		/* color components */
-		if(render_inputs & _TNL_BIT_COLOR0)
-			output_vector(VB->ColorPtr[0], i);
-		if(render_inputs & _TNL_BIT_COLOR1)
-			output_vector(VB->SecondaryColorPtr[0], i);
-
-/*		if(render_inputs & _TNL_BIT_FOG) // Causes lock ups when immediate mode is on
-			output_vector(VB->FogCoordPtr, i);*/
-
-		/* texture coordinates */
-		for(k=0;k < ctx->Const.MaxTextureUnits;k++)
-			if(render_inputs & (_TNL_BIT_TEX0<<k))
-				output_vector(VB->TexCoordPtr[k], i);
-
-		if(render_inputs & _TNL_BIT_INDEX)
-			output_vector(VB->IndexPtr[0], i);
-		if(render_inputs & _TNL_BIT_POINTSIZE)
-			output_vector(VB->PointSizePtr, i);
-		}
-
-}
-
-
-static GLboolean r300_run_immediate_render(GLcontext *ctx,
-				 struct tnl_pipeline_stage *stage)
-{
-   r300ContextPtr rmesa = R300_CONTEXT(ctx);
-   TNLcontext *tnl = TNL_CONTEXT(ctx);
-   struct vertex_buffer *VB = &tnl->vb;
-   GLuint i;
-   LOCAL_VARS
-
-
-   /* Update texture state - needs to be done only when actually changed..
-      All the time for now.. */
-
-
-	if (RADEON_DEBUG == DEBUG_PRIMS)
-		fprintf(stderr, "%s\n", __FUNCTION__);
-
-#if 1 /* we need this, somehow */
-   /* Flush state - make sure command buffer is nice and large */
-   r300Flush(ctx);
-   /* Make sure we have enough space */
-#else
-   /* Count is very imprecize, but should be good upper bound */
-   r300EnsureCmdBufSpace(rmesa, rmesa->hw.max_state_size + 4+2+30
-   	+VB->PrimitiveCount*(1+8)+VB->Count*4*rmesa->state.texture.tc_count+4, __FUNCTION__);
-#endif
-
-   /* needed before starting 3d operation .. */
-   reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
-	e32(0x0000000a);
-
-   reg_start(0x4f18,0);
-	e32(0x00000003);
-
-
-#if 0 /* looks like the Z offset issue got fixed */
-   rmesa->hw.vte.cmd[1] = R300_VPORT_X_SCALE_ENA
-				| R300_VPORT_X_OFFSET_ENA
-				| R300_VPORT_Y_SCALE_ENA
-				| R300_VPORT_Y_OFFSET_ENA
-				| R300_VTX_W0_FMT;
-   R300_STATECHANGE(rmesa, vte);
-#endif
-
-
-
-   /* Magic register - note it is right after 20b0 */
-
-
-   if(rmesa->state.texture.tc_count>0){
-   	reg_start(0x20b4,0);
-		e32(0x0000000c);
-
-	}
-
-   r300EmitState(rmesa);
-
-/* Setup INPUT_ROUTE and INPUT_CNTL */
-	r300EmitArrays(ctx, GL_TRUE);
-
-/* Why do we need this for immediate mode?? Vertex processor needs it to know proper regs */
-//	r300EmitLOAD_VBPNTR(rmesa, 0);
-/* Okay, it seems I misunderstood something, EmitAOS does the same thing */
-	r300EmitAOS(rmesa, rmesa->state.aos_count, 0);
-
-   for(i=0; i < VB->PrimitiveCount; i++){
-       GLuint prim = VB->Primitive[i].mode;
-       GLuint start = VB->Primitive[i].start;
-       GLuint length = VB->Primitive[i].count;
-
-	r300_render_immediate_primitive(rmesa, ctx, start, start + length, prim);
-   	}
-
-    /* This sequence is required after any 3d drawing packet
-      I suspect it work arounds a bug (or deficiency) in hardware */
-
-   reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
-	e32(0x0000000a);
-
-   reg_start(0x4f18,0);
-	e32(0x00000003);
-
-   return GL_FALSE;
-}
-
+/* Immediate implementation has been removed from CVS. */
 
 /* vertex buffer implementation */
 
@@ -549,7 +335,6 @@ static GLboolean r300_run_vb_render(GLcontext *ctx,
 	r300EmitArrays(ctx, GL_FALSE);
 	
 	r300UpdateShaderStates(rmesa);
-//	LOCK_HARDWARE(&(rmesa->radeon));
 
 	reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
 	e32(0x0000000a);
@@ -577,13 +362,7 @@ static GLboolean r300_run_vb_render(GLcontext *ctx,
 #ifdef USER_BUFFERS
 	r300UseArrays(ctx);
 #endif
-//	end_3d(PASS_PREFIX_VOID);
 
-   /* Flush state - we are done drawing.. */
-//	r300FlushCmdBufLocked(rmesa, __FUNCTION__);
-//	radeonWaitForIdleLocked(&(rmesa->radeon));
-
-//	UNLOCK_HARDWARE(&(rmesa->radeon));
 	return GL_FALSE;
 }
 
@@ -596,11 +375,6 @@ static void r300_render_vb_primitive_vtxfmt_a(r300ContextPtr rmesa,
 	int prim)
 {
    int type, num_verts;
-   radeonScreenPtr rsp=rmesa->radeon.radeonScreen;
-   LOCAL_VARS
-   TNLcontext *tnl = TNL_CONTEXT(ctx);
-   struct vertex_buffer *VB = &tnl->vb;
-   int i;
 
    type=r300_get_primitive_type(rmesa, ctx, prim);
    num_verts=r300_get_num_verts(rmesa, ctx, end-start, prim);
@@ -610,6 +384,8 @@ static void r300_render_vb_primitive_vtxfmt_a(r300ContextPtr rmesa,
    if(rmesa->state.VB.Elts){
 	r300EmitAOS(rmesa, rmesa->state.aos_count, /*0*/start);
 #if 0
+	LOCAL_VARS
+	int i;
 	start_index32_packet(num_verts, type);
 	for(i=0; i < num_verts; i++)
 		e32(((unsigned long *)rmesa->state.VB.Elts)[i]/*rmesa->state.Elts[start+i]*/); /* start ? */
@@ -634,6 +410,7 @@ static void r300_render_vb_primitive_vtxfmt_a(r300ContextPtr rmesa,
    }
 }
 
+#if 0
 void dump_array(struct r300_dma_region *rvb, int count)
 {
 	int *out = (int *)(rvb->address + rvb->start);
@@ -672,11 +449,12 @@ void dump_dt(struct dt *dt, int count)
 				fprintf(stderr, "%d ", ((unsigned char *)out)[ci]);
 		fprintf(stderr, "}");
 		
-		out = (char *)out + dt->stride;
+		out = (int *)((char *)out + dt->stride);
 	}
 	
 	fprintf(stderr, "\n");
 }
+#endif
 
 /*static */GLboolean r300_run_vb_render_vtxfmt_a(GLcontext *ctx,
 				 struct tnl_pipeline_stage *stage)
@@ -684,14 +462,14 @@ void dump_dt(struct dt *dt, int count)
    r300ContextPtr rmesa = R300_CONTEXT(ctx);
    //TNLcontext *tnl = TNL_CONTEXT(ctx);
    struct radeon_vertex_buffer *VB = &rmesa->state.VB; //&tnl->vb;
-   int i, j;
+   int i;
    LOCAL_VARS
    
 	if (RADEON_DEBUG & DEBUG_PRIMS)
 		fprintf(stderr, "%s\n", __FUNCTION__);
 	
 	r300UpdateShaders(rmesa);
-	if (rmesa->state.VB.LockCount == 0) {
+	if (rmesa->state.VB.LockCount == 0 || 1) {
  	  	r300ReleaseArrays(ctx);
 		r300EmitArraysVtx(ctx, GL_FALSE);
 		
@@ -728,8 +506,6 @@ void dump_dt(struct dt *dt, int count)
 #endif
 	}
 	
-//	LOCK_HARDWARE(&(rmesa->radeon));
-
 	reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
 	e32(0x0000000a);
 
@@ -758,13 +534,6 @@ void dump_dt(struct dt *dt, int count)
 #ifdef USER_BUFFERS
 	r300UseArrays(ctx);
 #endif
-//	end_3d(PASS_PREFIX_VOID);
-
-   /* Flush state - we are done drawing.. */
-//	r300FlushCmdBufLocked(rmesa, __FUNCTION__);
-//	radeonWaitForIdleLocked(&(rmesa->radeon));
-
-//	UNLOCK_HARDWARE(&(rmesa->radeon));
 	return GL_FALSE;
 }
 #endif
@@ -781,7 +550,7 @@ do {										\
 GLboolean r300Fallback(GLcontext *ctx)
 {
 
-	FALLBACK_IF(ctx->RenderMode != GL_RENDER);  // We do not do SELECT or FEEDBACK (yet ?)
+	//FALLBACK_IF(ctx->RenderMode != GL_RENDER);  // We do not do SELECT or FEEDBACK (yet ?)
 	
 #if 0 /* These should work now.. */
 	FALLBACK_IF(ctx->Color.DitherFlag);
@@ -826,11 +595,8 @@ static GLboolean r300_run_render(GLcontext *ctx,
 
 	if (r300Fallback(ctx))
 		return GL_TRUE;
-#if 0
-		return r300_run_immediate_render(ctx, stage);
-#else
-		return r300_run_vb_render(ctx, stage);
-#endif
+	
+	return r300_run_vb_render(ctx, stage);
 }
 
 const struct tnl_pipeline_stage _r300_render_stage = {
@@ -861,7 +627,7 @@ static GLboolean r300_run_tcl_render(GLcontext *ctx,
 		return GL_TRUE;
 	}
 	
-	for (i = 0; i < ctx->Const.MaxTextureUnits; i++)
+	for (i = 0; i < ctx->Const.MaxTextureUnits; i++) /* XXX: Needs to be part of r300Fallback */
 		if (ctx->Texture.Unit[i]._ReallyEnabled & TEXTURE_RECT_BIT) {
 			hw_tcl_on = GL_FALSE;
 			return GL_TRUE;
@@ -875,6 +641,22 @@ static GLboolean r300_run_tcl_render(GLcontext *ctx,
 	vp->native &= 1;
 	//vp->native = GL_FALSE;
 #endif
+
+#if 0 /* You dont want to know what this does... */
+	TNLcontext *tnl = TNL_CONTEXT(ctx);
+	struct tnl_cache *cache;
+	struct tnl_cache_item *c;
+	
+	cache = tnl->vp_cache;
+	c = cache->items[0xc000cc0e % cache->size];
+	
+	if(c && c->data == vp)
+		vp->native = GL_FALSE;
+	
+#endif
+#if 0
+	vp->native = GL_FALSE;
+#endif
 	if (vp->native == GL_FALSE) {
 		hw_tcl_on = GL_FALSE;
 		return GL_TRUE;
diff --git a/src/mesa/drivers/dri/r300/r300_shader.c b/src/mesa/drivers/dri/r300/r300_shader.c
index 582cb2cf98..f32e86065d 100644
--- a/src/mesa/drivers/dri/r300/r300_shader.c
+++ b/src/mesa/drivers/dri/r300/r300_shader.c
@@ -4,10 +4,7 @@
 
 #include "program.h"
 #include "r300_context.h"
-#include "program_instruction.h"
-#if USE_ARB_F_P == 1
 #include "r300_fragprog.h"
-#endif
 
 static void r300BindProgram(GLcontext *ctx, GLenum target, struct program *prog)
 {
@@ -18,7 +15,7 @@ static void r300BindProgram(GLcontext *ctx, GLenum target, struct program *prog)
 	
 	switch(target){
 		case GL_VERTEX_PROGRAM_ARB:
-		rmesa->curr_vp = vp;
+		rmesa->curr_vp = (struct vertex_program *)vp;
 		vp->ref_count++;
 #if 0
 		if((vp->ref_count % 1500) == 0) {
@@ -39,7 +36,6 @@ static struct program *r300NewProgram(GLcontext *ctx, GLenum target, GLuint id)
 {
 	struct r300_vertex_program *vp;
 	struct r300_fragment_program *fp;
-	struct ati_fragment_shader *afs;
 	
 	switch(target){
 		case GL_VERTEX_STATE_PROGRAM_NV:
@@ -53,12 +49,6 @@ static struct program *r300NewProgram(GLcontext *ctx, GLenum target, GLuint id)
 		case GL_FRAGMENT_PROGRAM_NV:
 			fp=CALLOC_STRUCT(r300_fragment_program);
 			return _mesa_init_fragment_program(ctx, &fp->mesa_program, target, id);
-#if 00
-                /* _mesa_new_ati_fragment_shader() is now called instead */
-		case GL_FRAGMENT_SHADER_ATI:
-			afs=CALLOC_STRUCT(ati_fragment_shader);
-			return _mesa_init_ati_fragment_shader(ctx, afs, target, id);
-#endif
 		default:
 			_mesa_problem(ctx, "Bad target in r300NewProgram");
 	}
@@ -69,12 +59,14 @@ static struct program *r300NewProgram(GLcontext *ctx, GLenum target, GLuint id)
 
 static void r300DeleteProgram(GLcontext *ctx, struct program *prog)
 {
+#if 0
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_vertex_program *vp=(void *)prog;
 	
-	/*if(rmesa->curr_vp == vp)
-		rmesa->curr_vp = NULL;*/
-	
+	if(rmesa->curr_vp == vp)
+		rmesa->curr_vp = NULL;
+#endif
+
 	_mesa_delete_program(ctx, prog);
 }
 
@@ -88,7 +80,7 @@ static void r300ProgramStringNotify(GLcontext *ctx, GLenum target,
 	case GL_VERTEX_PROGRAM_ARB:
 		vp->translated = GL_FALSE;
 		memset(&vp->translated, 0, sizeof(struct r300_vertex_program) - sizeof(struct vertex_program));
-		/*translate_vertex_shader(vp);*/
+		/*r300_translate_vertex_shader(vp);*/
 	break;
 	case GL_FRAGMENT_PROGRAM_ARB:
 		fp->translated = GL_FALSE;
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 575e53c4cb..728ff40ad3 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1046,7 +1046,7 @@ void r300_setup_textures(GLcontext *ctx)
 	struct r300_tex_obj *t;
 	r300ContextPtr r300 = R300_CONTEXT(ctx);
 	int hw_tmu=0;
-	int first_hw_tmu=0, last_hw_tmu=-1; /* -1 translates into no setup costs for fields */
+	int last_hw_tmu=-1; /* -1 translates into no setup costs for fields */
 	int tmu_mappings[R300_MAX_TEXTURE_UNITS] = { -1 };
 	struct r300_fragment_program *rp =
 		(struct r300_fragment_program *)
@@ -1561,10 +1561,9 @@ void r300UpdateShaders(r300ContextPtr rmesa)
 	
 		vp = (struct r300_vertex_program *)CURRENT_VERTEX_SHADER(ctx);
 		if (vp->translated == GL_FALSE)
-			translate_vertex_shader(vp);
+			r300_translate_vertex_shader(vp);
 		if (vp->translated == GL_FALSE) {
 			fprintf(stderr, "Failing back to sw-tcl\n");
-//			debug_vp(ctx, &vp->mesa_program);
 			hw_tcl_on = future_hw_tcl_on = 0;
 			r300ResetHwState(rmesa);
 
diff --git a/src/mesa/drivers/dri/r300/r300_state.h b/src/mesa/drivers/dri/r300/r300_state.h
index 9262a14bc4..f6a50655d1 100644
--- a/src/mesa/drivers/dri/r300/r300_state.h
+++ b/src/mesa/drivers/dri/r300/r300_state.h
@@ -63,7 +63,9 @@ extern void r300ResetHwState(r300ContextPtr r300);
 
 extern void r300InitState(r300ContextPtr r300);
 extern void r300InitStateFuncs(struct dd_function_table* functions);
+extern void r300UpdateViewportOffset( GLcontext *ctx );
 extern void r300UpdateWindow(GLcontext * ctx);
+extern void r300UpdateDrawBuffer(GLcontext *ctx);
 extern void r300SetupVertexShader(r300ContextPtr rmesa);
 extern void r300SetupPixelShader(r300ContextPtr rmesa);
 
diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c
index d20c9a82ca..7aa30275b4 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.c
+++ b/src/mesa/drivers/dri/r300/r300_tex.c
@@ -919,9 +919,6 @@ r300TexSubImage3D(GLcontext * ctx, GLenum target, GLint level,
 static void r300TexEnv(GLcontext * ctx, GLenum target,
 		       GLenum pname, const GLfloat * param)
 {
-	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	GLuint unit = ctx->Texture.CurrentUnit;
-
 	if (RADEON_DEBUG & DEBUG_STATE) {
 		fprintf(stderr, "%s( %s )\n",
 			__FUNCTION__, _mesa_lookup_enum_by_nr(pname));
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c
index 74220d370e..ee2515c32e 100644
--- a/src/mesa/drivers/dri/r300/r300_texstate.c
+++ b/src/mesa/drivers/dri/r300/r300_texstate.c
@@ -44,9 +44,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "r300_ioctl.h"
 #include "radeon_ioctl.h"
-//#include "r300_swtcl.h"
 #include "r300_tex.h"
-//#include "r300_tcl.h"
 #include "r300_reg.h"
 
 #define R200_TXFORMAT_A8        R200_TXFORMAT_I8
@@ -178,9 +176,7 @@ static void r300SetTexImages(r300ContextPtr rmesa,
 
 	t->format &= ~(R200_TXFORMAT_FORMAT_MASK |
 			    R200_TXFORMAT_ALPHA_IN_MAP);
-#if 0
-	t->filter &= ~R200_YUV_TO_RGB;
-#endif
+
 	if (VALID_FORMAT(baseImage->TexFormat->MesaFormat)) {
 		t->format =
 		    tx_table[baseImage->TexFormat->MesaFormat].format;
@@ -347,10 +343,6 @@ static void r300SetTexImages(r300ContextPtr rmesa,
 
 	/* Hardware state:
 	 */
-#if 0
-	t->filter &= ~R200_MAX_MIP_LEVEL_MASK;
-	t->filter |= (numLevels - 1) << R200_MAX_MIP_LEVEL_SHIFT;
-#endif
 #if 0
 	t->format &= ~(R200_TXFORMAT_WIDTH_MASK |
 			    R200_TXFORMAT_HEIGHT_MASK |
@@ -410,556 +402,11 @@ static void r300SetTexImages(r300ContextPtr rmesa,
 	/* FYI: r300UploadTexImages( rmesa, t ) used to be called here */
 }
 
-/* ================================================================
- * Texture combine functions
- */
-
-/* GL_ARB_texture_env_combine support
- */
-
-/* The color tables have combine functions for GL_SRC_COLOR,
- * GL_ONE_MINUS_SRC_COLOR, GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA.
- */
-static GLuint r300_register_color[][R200_MAX_TEXTURE_UNITS] = {
-	{
-	 R200_TXC_ARG_A_R0_COLOR,
-	 R200_TXC_ARG_A_R1_COLOR,
-	 R200_TXC_ARG_A_R2_COLOR,
-	 R200_TXC_ARG_A_R3_COLOR,
-	 R200_TXC_ARG_A_R4_COLOR,
-	 R200_TXC_ARG_A_R5_COLOR},
-	{
-	 R200_TXC_ARG_A_R0_COLOR | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R1_COLOR | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R2_COLOR | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R3_COLOR | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R4_COLOR | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R5_COLOR | R200_TXC_COMP_ARG_A},
-	{
-	 R200_TXC_ARG_A_R0_ALPHA,
-	 R200_TXC_ARG_A_R1_ALPHA,
-	 R200_TXC_ARG_A_R2_ALPHA,
-	 R200_TXC_ARG_A_R3_ALPHA,
-	 R200_TXC_ARG_A_R4_ALPHA,
-	 R200_TXC_ARG_A_R5_ALPHA},
-	{
-	 R200_TXC_ARG_A_R0_ALPHA | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R1_ALPHA | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R2_ALPHA | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R3_ALPHA | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R4_ALPHA | R200_TXC_COMP_ARG_A,
-	 R200_TXC_ARG_A_R5_ALPHA | R200_TXC_COMP_ARG_A},
-};
-
-static GLuint r300_tfactor_color[] = {
-	R200_TXC_ARG_A_TFACTOR_COLOR,
-	R200_TXC_ARG_A_TFACTOR_COLOR | R200_TXC_COMP_ARG_A,
-	R200_TXC_ARG_A_TFACTOR_ALPHA,
-	R200_TXC_ARG_A_TFACTOR_ALPHA | R200_TXC_COMP_ARG_A
-};
-
-static GLuint r300_primary_color[] = {
-	R200_TXC_ARG_A_DIFFUSE_COLOR,
-	R200_TXC_ARG_A_DIFFUSE_COLOR | R200_TXC_COMP_ARG_A,
-	R200_TXC_ARG_A_DIFFUSE_ALPHA,
-	R200_TXC_ARG_A_DIFFUSE_ALPHA | R200_TXC_COMP_ARG_A
-};
-
-/* GL_ZERO table - indices 0-3
- * GL_ONE  table - indices 1-4
- */
-static GLuint r300_zero_color[] = {
-	R200_TXC_ARG_A_ZERO,
-	R200_TXC_ARG_A_ZERO | R200_TXC_COMP_ARG_A,
-	R200_TXC_ARG_A_ZERO,
-	R200_TXC_ARG_A_ZERO | R200_TXC_COMP_ARG_A,
-	R200_TXC_ARG_A_ZERO
-};
-
-/* The alpha tables only have GL_SRC_ALPHA and GL_ONE_MINUS_SRC_ALPHA.
- */
-static GLuint r300_register_alpha[][R200_MAX_TEXTURE_UNITS] = {
-	{
-	 R200_TXA_ARG_A_R0_ALPHA,
-	 R200_TXA_ARG_A_R1_ALPHA,
-	 R200_TXA_ARG_A_R2_ALPHA,
-	 R200_TXA_ARG_A_R3_ALPHA,
-	 R200_TXA_ARG_A_R4_ALPHA,
-	 R200_TXA_ARG_A_R5_ALPHA},
-	{
-	 R200_TXA_ARG_A_R0_ALPHA | R200_TXA_COMP_ARG_A,
-	 R200_TXA_ARG_A_R1_ALPHA | R200_TXA_COMP_ARG_A,
-	 R200_TXA_ARG_A_R2_ALPHA | R200_TXA_COMP_ARG_A,
-	 R200_TXA_ARG_A_R3_ALPHA | R200_TXA_COMP_ARG_A,
-	 R200_TXA_ARG_A_R4_ALPHA | R200_TXA_COMP_ARG_A,
-	 R200_TXA_ARG_A_R5_ALPHA | R200_TXA_COMP_ARG_A},
-};
-
-static GLuint r300_tfactor_alpha[] = {
-	R200_TXA_ARG_A_TFACTOR_ALPHA,
-	R200_TXA_ARG_A_TFACTOR_ALPHA | R200_TXA_COMP_ARG_A
-};
-
-static GLuint r300_primary_alpha[] = {
-	R200_TXA_ARG_A_DIFFUSE_ALPHA,
-	R200_TXA_ARG_A_DIFFUSE_ALPHA | R200_TXA_COMP_ARG_A
-};
-
-/* GL_ZERO table - indices 0-1
- * GL_ONE  table - indices 1-2
- */
-static GLuint r300_zero_alpha[] = {
-	R200_TXA_ARG_A_ZERO,
-	R200_TXA_ARG_A_ZERO | R200_TXA_COMP_ARG_A,
-	R200_TXA_ARG_A_ZERO,
-};
-
-/* Extract the arg from slot A, shift it into the correct argument slot
- * and set the corresponding complement bit.
- */
-#define R200_COLOR_ARG( n, arg )			\
-do {							\
-   color_combine |=					\
-      ((color_arg[n] & R200_TXC_ARG_A_MASK)		\
-       << R200_TXC_ARG_##arg##_SHIFT);			\
-   color_combine |=					\
-      ((color_arg[n] >> R200_TXC_COMP_ARG_A_SHIFT)	\
-       << R200_TXC_COMP_ARG_##arg##_SHIFT);		\
-} while (0)
-
-#define R200_ALPHA_ARG( n, arg )			\
-do {							\
-   alpha_combine |=					\
-      ((alpha_arg[n] & R200_TXA_ARG_A_MASK)		\
-       << R200_TXA_ARG_##arg##_SHIFT);			\
-   alpha_combine |=					\
-      ((alpha_arg[n] >> R200_TXA_COMP_ARG_A_SHIFT)	\
-       << R200_TXA_COMP_ARG_##arg##_SHIFT);		\
-} while (0)
 
 /* ================================================================
  * Texture unit state management
  */
 
-static GLboolean r300UpdateTextureEnv(GLcontext * ctx, int unit)
-{
-	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
-	GLuint color_combine, alpha_combine;
-
-#if 0 /* disable for now.. */
-	GLuint color_scale = rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2] &
-	    ~(R200_TXC_SCALE_MASK);
-	GLuint alpha_scale = rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2] &
-	    ~(R200_TXA_DOT_ALPHA | R200_TXA_SCALE_MASK);
-#endif
-
-	GLuint color_scale=0, alpha_scale=0;
-
-	/* texUnit->_Current can be NULL if and only if the texture unit is
-	 * not actually enabled.
-	 */
-	assert((texUnit->_ReallyEnabled == 0)
-	       || (texUnit->_Current != NULL));
-
-	if (RADEON_DEBUG & DEBUG_TEXTURE) {
-		fprintf(stderr, "%s( %p, %d )\n", __FUNCTION__, (void *)ctx,
-			unit);
-	}
-
-	/* Set the texture environment state.  Isn't this nice and clean?
-	 * The chip will automagically set the texture alpha to 0xff when
-	 * the texture format does not include an alpha component.  This
-	 * reduces the amount of special-casing we have to do, alpha-only
-	 * textures being a notable exception.
-	 */
-	/* Don't cache these results.
-	 */
-#if 0
-	rmesa->state.texture.unit[unit].format = 0;
-#endif
-	rmesa->state.texture.unit[unit].envMode = 0;
-
-
-	if (!texUnit->_ReallyEnabled) {
-		if (unit == 0) {
-			color_combine =
-			    R200_TXC_ARG_A_ZERO | R200_TXC_ARG_B_ZERO |
-			    R200_TXC_ARG_C_DIFFUSE_COLOR | R200_TXC_OP_MADD;
-			alpha_combine =
-			    R200_TXA_ARG_A_ZERO | R200_TXA_ARG_B_ZERO |
-			    R200_TXA_ARG_C_DIFFUSE_ALPHA | R200_TXA_OP_MADD;
-		} else {
-			color_combine =
-			    R200_TXC_ARG_A_ZERO | R200_TXC_ARG_B_ZERO |
-			    R200_TXC_ARG_C_R0_COLOR | R200_TXC_OP_MADD;
-			alpha_combine =
-			    R200_TXA_ARG_A_ZERO | R200_TXA_ARG_B_ZERO |
-			    R200_TXA_ARG_C_R0_ALPHA | R200_TXA_OP_MADD;
-		}
-	} else {
-		GLuint color_arg[3], alpha_arg[3];
-		GLuint i;
-		const GLuint numColorArgs =
-		    texUnit->_CurrentCombine->_NumArgsRGB;
-		const GLuint numAlphaArgs = texUnit->_CurrentCombine->_NumArgsA;
-		GLuint RGBshift = texUnit->_CurrentCombine->ScaleShiftRGB;
-		GLuint Ashift = texUnit->_CurrentCombine->ScaleShiftA;
-
-		/* Step 1:
-		 * Extract the color and alpha combine function arguments.
-		 */
-		for (i = 0; i < numColorArgs; i++) {
-			const GLint op =
-			    texUnit->_CurrentCombine->OperandRGB[i] -
-			    GL_SRC_COLOR;
-			assert(op >= 0);
-			assert(op <= 3);
-			switch (texUnit->_CurrentCombine->SourceRGB[i]) {
-			case GL_TEXTURE:
-				color_arg[i] = r300_register_color[op][unit];
-				break;
-			case GL_CONSTANT:
-				color_arg[i] = r300_tfactor_color[op];
-				break;
-			case GL_PRIMARY_COLOR:
-				color_arg[i] = r300_primary_color[op];
-				break;
-			case GL_PREVIOUS:
-				if (unit == 0)
-					color_arg[i] = r300_primary_color[op];
-				else
-					color_arg[i] =
-					    r300_register_color[op][0];
-				break;
-			case GL_ZERO:
-				color_arg[i] = r300_zero_color[op];
-				break;
-			case GL_ONE:
-				color_arg[i] = r300_zero_color[op + 1];
-				break;
-			default:
-				return GL_FALSE;
-			}
-		}
-
-		for (i = 0; i < numAlphaArgs; i++) {
-			const GLint op =
-			    texUnit->_CurrentCombine->OperandA[i] -
-			    GL_SRC_ALPHA;
-			assert(op >= 0);
-			assert(op <= 1);
-			switch (texUnit->_CurrentCombine->SourceA[i]) {
-			case GL_TEXTURE:
-				alpha_arg[i] = r300_register_alpha[op][unit];
-				break;
-			case GL_CONSTANT:
-				alpha_arg[i] = r300_tfactor_alpha[op];
-				break;
-			case GL_PRIMARY_COLOR:
-				alpha_arg[i] = r300_primary_alpha[op];
-				break;
-			case GL_PREVIOUS:
-				if (unit == 0)
-					alpha_arg[i] = r300_primary_alpha[op];
-				else
-					alpha_arg[i] =
-					    r300_register_alpha[op][0];
-				break;
-			case GL_ZERO:
-				alpha_arg[i] = r300_zero_alpha[op];
-				break;
-			case GL_ONE:
-				alpha_arg[i] = r300_zero_alpha[op + 1];
-				break;
-			default:
-				return GL_FALSE;
-			}
-		}
-
-		/* Step 2:
-		 * Build up the color and alpha combine functions.
-		 */
-		switch (texUnit->_CurrentCombine->ModeRGB) {
-		case GL_REPLACE:
-			color_combine = (R200_TXC_ARG_A_ZERO |
-					 R200_TXC_ARG_B_ZERO |
-					 R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, C);
-			break;
-		case GL_MODULATE:
-			color_combine = (R200_TXC_ARG_C_ZERO |
-					 R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, B);
-			break;
-		case GL_ADD:
-			color_combine = (R200_TXC_ARG_B_ZERO |
-					 R200_TXC_COMP_ARG_B |
-					 R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			break;
-		case GL_ADD_SIGNED:
-			color_combine = (R200_TXC_ARG_B_ZERO | R200_TXC_COMP_ARG_B | R200_TXC_BIAS_ARG_C |	/* new */
-					 R200_TXC_OP_MADD);	/* was ADDSIGNED */
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			break;
-		case GL_SUBTRACT:
-			color_combine = (R200_TXC_ARG_B_ZERO |
-					 R200_TXC_COMP_ARG_B |
-					 R200_TXC_NEG_ARG_C | R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			break;
-		case GL_INTERPOLATE:
-			color_combine = (R200_TXC_OP_LERP);
-			R200_COLOR_ARG(0, B);
-			R200_COLOR_ARG(1, A);
-			R200_COLOR_ARG(2, C);
-			break;
-
-		case GL_DOT3_RGB_EXT:
-		case GL_DOT3_RGBA_EXT:
-			/* The EXT version of the DOT3 extension does not support the
-			 * scale factor, but the ARB version (and the version in OpenGL
-			 * 1.3) does.
-			 */
-			RGBshift = 0;
-			/* FALLTHROUGH */
-
-		case GL_DOT3_RGB:
-		case GL_DOT3_RGBA:
-			/* DOT3 works differently on R200 than on R100.  On R100, just
-			 * setting the DOT3 mode did everything for you.  On R200, the
-			 * driver has to enable the biasing and scale in the inputs to
-			 * put them in the proper [-1,1] range.  This is what the 4x and
-			 * the -0.5 in the DOT3 spec do.  The post-scale is then set
-			 * normally.
-			 */
-
-			color_combine = (R200_TXC_ARG_C_ZERO |
-					 R200_TXC_OP_DOT3 |
-					 R200_TXC_BIAS_ARG_A |
-					 R200_TXC_BIAS_ARG_B |
-					 R200_TXC_SCALE_ARG_A |
-					 R200_TXC_SCALE_ARG_B);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, B);
-			break;
-
-		case GL_MODULATE_ADD_ATI:
-			color_combine = (R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			R200_COLOR_ARG(2, B);
-			break;
-		case GL_MODULATE_SIGNED_ADD_ATI:
-			color_combine = (R200_TXC_BIAS_ARG_C |	/* new */
-					 R200_TXC_OP_MADD);	/* was ADDSIGNED */
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			R200_COLOR_ARG(2, B);
-			break;
-		case GL_MODULATE_SUBTRACT_ATI:
-			color_combine = (R200_TXC_NEG_ARG_C | R200_TXC_OP_MADD);
-			R200_COLOR_ARG(0, A);
-			R200_COLOR_ARG(1, C);
-			R200_COLOR_ARG(2, B);
-			break;
-		default:
-			return GL_FALSE;
-		}
-
-		switch (texUnit->_CurrentCombine->ModeA) {
-		case GL_REPLACE:
-			alpha_combine = (R200_TXA_ARG_A_ZERO |
-					 R200_TXA_ARG_B_ZERO |
-					 R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, C);
-			break;
-		case GL_MODULATE:
-			alpha_combine = (R200_TXA_ARG_C_ZERO |
-					 R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, B);
-			break;
-		case GL_ADD:
-			alpha_combine = (R200_TXA_ARG_B_ZERO |
-					 R200_TXA_COMP_ARG_B |
-					 R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			break;
-		case GL_ADD_SIGNED:
-			alpha_combine = (R200_TXA_ARG_B_ZERO | R200_TXA_COMP_ARG_B | R200_TXA_BIAS_ARG_C |	/* new */
-					 R200_TXA_OP_MADD);	/* was ADDSIGNED */
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			break;
-		case GL_SUBTRACT:
-			alpha_combine = (R200_TXA_ARG_B_ZERO |
-					 R200_TXA_COMP_ARG_B |
-					 R200_TXA_NEG_ARG_C | R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			break;
-		case GL_INTERPOLATE:
-			alpha_combine = (R200_TXA_OP_LERP);
-			R200_ALPHA_ARG(0, B);
-			R200_ALPHA_ARG(1, A);
-			R200_ALPHA_ARG(2, C);
-			break;
-
-		case GL_MODULATE_ADD_ATI:
-			alpha_combine = (R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			R200_ALPHA_ARG(2, B);
-			break;
-		case GL_MODULATE_SIGNED_ADD_ATI:
-			alpha_combine = (R200_TXA_BIAS_ARG_C |	/* new */
-					 R200_TXA_OP_MADD);	/* was ADDSIGNED */
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			R200_ALPHA_ARG(2, B);
-			break;
-		case GL_MODULATE_SUBTRACT_ATI:
-			alpha_combine = (R200_TXA_NEG_ARG_C | R200_TXA_OP_MADD);
-			R200_ALPHA_ARG(0, A);
-			R200_ALPHA_ARG(1, C);
-			R200_ALPHA_ARG(2, B);
-			break;
-		default:
-			return GL_FALSE;
-		}
-
-		if ((texUnit->_CurrentCombine->ModeRGB == GL_DOT3_RGBA_EXT)
-		    || (texUnit->_CurrentCombine->ModeRGB == GL_DOT3_RGBA)) {
-			alpha_scale |= R200_TXA_DOT_ALPHA;
-			Ashift = RGBshift;
-		}
-
-		/* Step 3:
-		 * Apply the scale factor.
-		 */
-		color_scale |= (RGBshift << R200_TXC_SCALE_SHIFT);
-		alpha_scale |= (Ashift << R200_TXA_SCALE_SHIFT);
-
-		/* All done!
-		 */
-	}
-
-#if 0
-	fprintf(stderr, "color_combine=%08x alpha_combine=%08x color_scale=%08x alpha_scale=%08x\n",
-		color_combine, alpha_combine, color_scale, alpha_scale);
-#endif
-
-#if 0
-	if (rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND] != color_combine ||
-	    rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND] != alpha_combine ||
-	    rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2] != color_scale ||
-	    rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2] != alpha_scale) {
-		R300_STATECHANGE(rmesa, pix[unit]);
-		rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND] = color_combine;
-		rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND] = alpha_combine;
-		rmesa->hw.pix[unit].cmd[PIX_PP_TXCBLEND2] = color_scale;
-		rmesa->hw.pix[unit].cmd[PIX_PP_TXABLEND2] = alpha_scale;
-	}
-
-#endif
-
-	return GL_TRUE;
-}
-
-#define TEXOBJ_TXFILTER_MASK (R200_MAX_MIP_LEVEL_MASK |		\
-			      R200_MIN_FILTER_MASK | 		\
-			      R200_MAG_FILTER_MASK |		\
-			      R200_MAX_ANISO_MASK |		\
-			      R200_YUV_TO_RGB |			\
-			      R200_YUV_TEMPERATURE_MASK |	\
-			      R200_CLAMP_S_MASK | 		\
-			      R200_CLAMP_T_MASK | 		\
-			      R200_BORDER_MODE_D3D )
-
-#define TEXOBJ_TXFORMAT_MASK (R200_TXFORMAT_WIDTH_MASK |	\
-			      R200_TXFORMAT_HEIGHT_MASK |	\
-			      R200_TXFORMAT_FORMAT_MASK |	\
-                              R200_TXFORMAT_F5_WIDTH_MASK |	\
-                              R200_TXFORMAT_F5_HEIGHT_MASK |	\
-			      R200_TXFORMAT_ALPHA_IN_MAP |	\
-			      R200_TXFORMAT_CUBIC_MAP_ENABLE |	\
-                              R200_TXFORMAT_NON_POWER2)
-
-#define TEXOBJ_TXFORMAT_X_MASK (R200_DEPTH_LOG2_MASK |		\
-                                R200_TEXCOORD_MASK |		\
-                                R200_CLAMP_Q_MASK | 		\
-                                R200_VOLUME_FILTER_MASK)
-
-static void disable_tex(GLcontext * ctx, int unit)
-{
-#if 0 /* This needs to be redone.. or done elsewhere */
-	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-
-	if (rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_0_ENABLE << unit)) {
-		/* Texture unit disabled */
-		if (rmesa->state.texture.unit[unit].texobj != NULL) {
-			/* The old texture is no longer bound to this texture unit.
-			 * Mark it as such.
-			 */
-
-			rmesa->state.texture.unit[unit].texobj->base.bound &=
-			    ~(1UL << unit);
-			rmesa->state.texture.unit[unit].texobj = NULL;
-		}
-
-		R300_STATECHANGE(rmesa, ctx);
-		rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~((R200_TEX_0_ENABLE |
-						     R200_TEX_BLEND_0_ENABLE) <<
-						    unit);
-		rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_BLEND_0_ENABLE;
-
-		R300_STATECHANGE(rmesa, tcl);
-		rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_1] &=
-		    ~(7 << (unit * 3));
-
-		if (rmesa->radeon.TclFallback & (RADEON_TCL_FALLBACK_TEXGEN_0 << unit)) {
-			TCL_FALLBACK(ctx, (RADEON_TCL_FALLBACK_TEXGEN_0 << unit),
-				     GL_FALSE);
-		}
-
-		/* Actually want to keep all units less than max active texture
-		 * enabled, right?  Fix this for >2 texunits.
-		 */
-		/* FIXME: What should happen here if r300UpdateTextureEnv fails? */
-		if (unit == 0)
-			r300UpdateTextureEnv(ctx, unit);
-
-		{
-			GLuint inputshift =
-			    R200_TEXGEN_0_INPUT_SHIFT + unit * 4;
-			GLuint tmp = rmesa->TexGenEnabled;
-
-			rmesa->TexGenEnabled &=
-			    ~(R200_TEXGEN_TEXMAT_0_ENABLE << unit);
-			rmesa->TexGenEnabled &= ~(R200_TEXMAT_0_ENABLE << unit);
-			rmesa->TexGenEnabled &=
-			    ~(R200_TEXGEN_INPUT_MASK << inputshift);
-			rmesa->TexGenNeedNormals[unit] = 0;
-			rmesa->TexGenCompSel &= ~(R200_OUTPUT_TEX_0 << unit);
-			rmesa->TexGenInputs &=
-			    ~(R200_TEXGEN_INPUT_MASK << inputshift);
-
-			if (tmp != rmesa->TexGenEnabled) {
-				rmesa->recheck_texgen[unit] = GL_TRUE;
-				rmesa->NewGLState |= _NEW_TEXTURE_MATRIX;
-			}
-		}
-	}
-#endif
-}
-
 static GLboolean enable_tex_2d(GLcontext * ctx, int unit)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -967,15 +414,6 @@ static GLboolean enable_tex_2d(GLcontext * ctx, int unit)
 	struct gl_texture_object *tObj = texUnit->_Current;
 	r300TexObjPtr t = (r300TexObjPtr) tObj->DriverData;
 
-	/* Need to load the 2d images associated with this unit.
-	 */
-#if 0
-	if (t->format & R200_TXFORMAT_NON_POWER2) {
-		t->format &= ~R200_TXFORMAT_NON_POWER2;
-		t->base.dirty_images[0] = ~0;
-	}
-#endif
-
 	ASSERT(tObj->Target == GL_TEXTURE_2D || tObj->Target == GL_TEXTURE_1D);
 
 	if (t->base.dirty_images[0]) {
@@ -1075,13 +513,6 @@ static GLboolean enable_tex_rect(GLcontext * ctx, int unit)
 	struct gl_texture_object *tObj = texUnit->_Current;
 	r300TexObjPtr t = (r300TexObjPtr) tObj->DriverData;
 
-#if 0
-	if (!(t->format & R200_TXFORMAT_NON_POWER2)) {
-		t->format |= R200_TXFORMAT_NON_POWER2;
-		t->base.dirty_images[0] = ~0;
-	}
-#endif
-
 	ASSERT(tObj->Target == GL_TEXTURE_RECTANGLE_NV);
 
 	if (t->base.dirty_images[0]) {
@@ -1101,7 +532,6 @@ static GLboolean update_tex_common(GLcontext * ctx, int unit)
 	struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
 	struct gl_texture_object *tObj = texUnit->_Current;
 	r300TexObjPtr t = (r300TexObjPtr) tObj->DriverData;
-	GLenum format;
 
 	/* Fallback if there's a texture border */
 	if (tObj->Image[0][tObj->BaseLevel]->Border > 0)
@@ -1126,46 +556,6 @@ static GLboolean update_tex_common(GLcontext * ctx, int unit)
 		driUpdateTextureLRU((driTextureObject *) t);	/* XXX: should be locked! */
 	}
 
-#if 0 /* do elsewhere ? */
-	/* Newly enabled?
-	 */
-	if (1
-	    || !(rmesa->hw.ctx.
-		 cmd[CTX_PP_CNTL] & (R200_TEX_0_ENABLE << unit))) {
-		R300_STATECHANGE(rmesa, ctx);
-		rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= (R200_TEX_0_ENABLE |
-						   R200_TEX_BLEND_0_ENABLE) <<
-		    unit;
-
-		R300_STATECHANGE(rmesa, vtx);
-		rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_VTXFMT_1] |= 4 << (unit * 3);
-
-		rmesa->recheck_texgen[unit] = GL_TRUE;
-	}
-
-	if (t->dirty_state & (1 << unit)) {
-		import_tex_obj_state(rmesa, unit, t);
-	}
-
-	if (rmesa->recheck_texgen[unit]) {
-		GLboolean fallback = !r300_validate_texgen(ctx, unit);
-		TCL_FALLBACK(ctx, (RADEON_TCL_FALLBACK_TEXGEN_0 << unit),
-			     fallback);
-		rmesa->recheck_texgen[unit] = 0;
-		rmesa->NewGLState |= _NEW_TEXTURE_MATRIX;
-	}
-#endif
-#if 0
-	format = tObj->Image[0][tObj->BaseLevel]->_BaseFormat;
-	if (rmesa->state.texture.unit[unit].format != format ||
-	    rmesa->state.texture.unit[unit].envMode != texUnit->EnvMode) {
-		//rmesa->state.texture.unit[unit].format = format;
-		rmesa->state.texture.unit[unit].envMode = texUnit->EnvMode;
-		if (!r300UpdateTextureEnv(ctx, unit)) {
-			return GL_FALSE;
-		}
-	}
-#endif
 #if R200_MERGED
 	FALLBACK(&rmesa->radeon, RADEON_FALLBACK_BORDER_MODE, t->border_fallback);
 #endif
@@ -1196,18 +586,12 @@ static GLboolean r300UpdateTextureUnit(GLcontext * ctx, int unit)
 	} else if (texUnit->_ReallyEnabled) {
 		return GL_FALSE;
 	} else {
-		disable_tex(ctx, unit);
 		return GL_TRUE;
-	}
+ 	}
 }
 
 void r300UpdateTextureState(GLcontext * ctx)
 {
-#if 0
-	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	GLuint dbg;
-	int i;
-#endif
 	GLboolean ok;
 
 	ok = (r300UpdateTextureUnit(ctx, 0) &&
@@ -1223,109 +607,4 @@ void r300UpdateTextureState(GLcontext * ctx)
 #if R200_MERGED
 	FALLBACK(&rmesa->radeon, RADEON_FALLBACK_TEXTURE, !ok);
 #endif	
-
-	/* This needs correction, or just be done elsewhere
-	if (rmesa->radeon.TclFallback)
-		r300ChooseVertexState(ctx);
-	*/
-
-#if 0 /* Workaround - disable.. */
-	if (GET_CHIP(rmesa->radeon.radeonScreen) == RADEON_CHIP_REAL_R200) {
-		/*
-		 * T0 hang workaround -------------
-		 * not needed for r200 derivatives?
-		 */
-		if ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_ENABLE_MASK) ==
-		    R200_TEX_0_ENABLE
-		    && (rmesa->hw.tex[0].
-			cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK) >
-		    R200_MIN_FILTER_LINEAR) {
-
-			R300_STATECHANGE(rmesa, ctx);
-			R300_STATECHANGE(rmesa, tex[1]);
-			rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_1_ENABLE;
-			rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] &=
-			    ~TEXOBJ_TXFORMAT_MASK;
-			rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] |= 0x08000000;
-		} else {
-			if ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_1_ENABLE)
-			    && (rmesa->hw.tex[1].
-				cmd[TEX_PP_TXFORMAT] & 0x08000000)) {
-				R300_STATECHANGE(rmesa, tex[1]);
-				rmesa->hw.tex[1].cmd[TEX_PP_TXFORMAT] &=
-				    ~0x08000000;
-			}
-		}
-
-		/* maybe needs to be done pairwise due to 2 parallel (physical) tex units ?
-		   looks like that's not the case, if 8500/9100 owners don't complain remove this...
-		   for ( i = 0; i < ctx->Const.MaxTextureUnits; i += 2) {
-		   if (((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & ((R200_TEX_0_ENABLE |
-		   R200_TEX_1_ENABLE ) << i)) == (R200_TEX_0_ENABLE << i)) &&
-		   ((rmesa->hw.tex[i].cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK) >
-		   R200_MIN_FILTER_LINEAR)) {
-		   R300_STATECHANGE(rmesa, ctx);
-		   R300_STATECHANGE(rmesa, tex[i+1]);
-		   rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= (R200_TEX_1_ENABLE << i);
-		   rmesa->hw.tex[i+1].cmd[TEX_PP_TXFORMAT] &= ~TEXOBJ_TXFORMAT_MASK;
-		   rmesa->hw.tex[i+1].cmd[TEX_PP_TXFORMAT] |= 0x08000000;
-		   }
-		   else {
-		   if ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_1_ENABLE << i)) &&
-		   (rmesa->hw.tex[i+1].cmd[TEX_PP_TXFORMAT] & 0x08000000)) {
-		   R300_STATECHANGE(rmesa, tex[i+1]);
-		   rmesa->hw.tex[i+1].cmd[TEX_PP_TXFORMAT] &= ~0x08000000;
-		   }
-		   }
-		   } */
-
-		/*
-		 * Texture cache LRU hang workaround -------------
-		 * not needed for r200 derivatives?
-		 */
-		dbg = 0x0;
-
-		if (((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_0_ENABLE)) &&
-		     ((((rmesa->hw.tex[0].
-			 cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04)
-		      == 0))
-		    || ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_2_ENABLE)
-			&&
-			((((rmesa->hw.tex[2].
-			    cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) &
-			  0x04) == 0))
-		    || ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_4_ENABLE)
-			&&
-			((((rmesa->hw.tex[4].
-			    cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) &
-			  0x04) == 0))) {
-			dbg |= 0x02;
-		}
-
-		if (((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (R200_TEX_1_ENABLE)) &&
-		     ((((rmesa->hw.tex[1].
-			 cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) & 0x04)
-		      == 0))
-		    || ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_3_ENABLE)
-			&&
-			((((rmesa->hw.tex[3].
-			    cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) &
-			  0x04) == 0))
-		    || ((rmesa->hw.ctx.cmd[CTX_PP_CNTL] & R200_TEX_5_ENABLE)
-			&&
-			((((rmesa->hw.tex[5].
-			    cmd[TEX_PP_TXFILTER] & R200_MIN_FILTER_MASK)) &
-			  0x04) == 0))) {
-			dbg |= 0x04;
-		}
-
-		if (dbg != rmesa->hw.tam.cmd[TAM_DEBUG3]) {
-			R300_STATECHANGE(rmesa, tam);
-			rmesa->hw.tam.cmd[TAM_DEBUG3] = dbg;
-			if (0)
-				printf("TEXCACHE LRU HANG WORKAROUND %x\n",
-				       dbg);
-		}
-	}
-#endif
 }
diff --git a/src/mesa/drivers/dri/r300/r300_vertexprog.c b/src/mesa/drivers/dri/r300/r300_vertexprog.c
index c5c979ea22..2f45625d6a 100644
--- a/src/mesa/drivers/dri/r300/r300_vertexprog.c
+++ b/src/mesa/drivers/dri/r300/r300_vertexprog.c
@@ -32,8 +32,9 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "glheader.h"
 #include "macros.h"
 #include "enums.h"
-
 #include "program.h"
+#include "nvvertexec.h"
+
 #include "r300_context.h"
 #include "r300_program.h"
 #include "program_instruction.h"
@@ -81,25 +82,7 @@ static struct{
 	OPN(END, 0, 0),
 };
 #undef OPN
-#define OPN(rf) {#rf, PROGRAM_##rf}
-
-static struct{
-	char *name;
-	int id;
-}register_file_names[]={
-	OPN(TEMPORARY),
-	OPN(INPUT),
-	OPN(OUTPUT),
-	OPN(LOCAL_PARAM),
-	OPN(ENV_PARAM),
-	OPN(NAMED_PARAM),
-	OPN(STATE_VAR),
-	OPN(WRITE_ONLY),
-	OPN(ADDRESS),
-};
 	
-static char *dst_mask_names[4]={ "X", "Y", "Z", "W" };
-
 int r300VertexProgUpdateParams(GLcontext *ctx, struct r300_vertex_program *vp, float *dst)
 {
 	int pi;
@@ -238,6 +221,7 @@ static unsigned long t_swizzle(GLubyte swizzle)
 	}
 }
 
+#if 0
 static void vp_dump_inputs(struct r300_vertex_program *vp, char *caller)
 {
 	int i;
@@ -253,6 +237,7 @@ static void vp_dump_inputs(struct r300_vertex_program *vp, char *caller)
 	fprintf(stderr, ">\n");
 	
 }
+#endif
 
 static unsigned long t_src_index(struct r300_vertex_program *vp, struct prog_src_register *src)
 {
@@ -390,7 +375,7 @@ static unsigned long op_operands(enum prog_opcode opcode)
 		u_temp_i=VSF_MAX_FRAGMENT_TEMPS-1; \
 	} while (0)
 
-void translate_vertex_shader(struct r300_vertex_program *vp)
+void r300_translate_vertex_shader(struct r300_vertex_program *vp)
 {
 	struct vertex_program *mesa_vp=(void *)vp;
 	struct prog_instruction *vpi;
diff --git a/src/mesa/drivers/dri/r300/radeon_context.c b/src/mesa/drivers/dri/r300/radeon_context.c
index b2abbaf7a6..0a957816db 100644
--- a/src/mesa/drivers/dri/r300/radeon_context.c
+++ b/src/mesa/drivers/dri/r300/radeon_context.c
@@ -53,6 +53,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_reg.h"
 #include "r200_state.h"
 
+#include "r300_state.h"
+
 #include "utils.h"
 #include "vblank.h"
 #include "xmlpool.h"		/* for symbolic values of enum-type options */
diff --git a/src/mesa/drivers/dri/r300/radeon_lock.c b/src/mesa/drivers/dri/r300/radeon_lock.c
index 2209d89003..893b4b4e7e 100644
--- a/src/mesa/drivers/dri/r300/radeon_lock.c
+++ b/src/mesa/drivers/dri/r300/radeon_lock.c
@@ -42,6 +42,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_ioctl.h"
 #include "radeon_state.h"
 #include "r300_context.h"
+#include "r300_state.h"
 
 #include "framebuffer.h"
 
diff --git a/src/mesa/drivers/dri/r300/radeon_mm.c b/src/mesa/drivers/dri/r300/radeon_mm.c
index 394c59b3a9..d46629a508 100644
--- a/src/mesa/drivers/dri/r300/radeon_mm.c
+++ b/src/mesa/drivers/dri/r300/radeon_mm.c
@@ -29,9 +29,11 @@
  * Authors:
  *   Aapo Tahkola <aet@rasterburn.org>
  */
+#include <unistd.h>
 
 #include "r300_context.h"
 #include "r300_cmdbuf.h"
+#include "r300_ioctl.h"
 #include "radeon_mm.h"
 
 #ifdef USER_BUFFERS
@@ -54,7 +56,6 @@ void *radeon_mm_ptr(r300ContextPtr rmesa, int id)
 int radeon_mm_find(r300ContextPtr rmesa, void *ptr)
 {
 	int i;
-	int id = 0;
 	
 	for (i=1; i < rmesa->rmm->u_size+1; i++)
 		if(rmesa->rmm->u_list[i].ptr &&
@@ -77,8 +78,7 @@ int radeon_mm_alloc(r300ContextPtr rmesa, int alignment, int size)
 	int i, free=-1;
 	int done_age;
 	drm_radeon_mem_free_t memfree;
-	int tries=0, tries2=0;
-	static int t=0;
+	int tries=0;
 	static int bytes_wasted=0, allocated=0;
 	
 	if(size < 4096)
@@ -87,6 +87,7 @@ int radeon_mm_alloc(r300ContextPtr rmesa, int alignment, int size)
 	allocated += size;
 	
 #if 0
+	static int t=0;
 	if (t != time(NULL)) {
 		t = time(NULL);
 		fprintf(stderr, "slots used %d, wasted %d kb, allocated %d\n", rmesa->rmm->u_last, bytes_wasted/1024, allocated/1024);
@@ -145,7 +146,6 @@ int radeon_mm_alloc(r300ContextPtr rmesa, int alignment, int size)
 			}
 		}
 	}
-	done:
 	rmesa->rmm->u_head = i;
 	
 	if (free == -1) {
@@ -203,7 +203,7 @@ int radeon_mm_alloc(r300ContextPtr rmesa, int alignment, int size)
 }
 
 #include "r300_emit.h"
-void emit_lin_cp(r300ContextPtr rmesa, unsigned long dst, unsigned long src, unsigned long size)
+static void emit_lin_cp(r300ContextPtr rmesa, unsigned long dst, unsigned long src, unsigned long size)
 {
 	LOCAL_VARS
 	int cp_size;
@@ -259,7 +259,7 @@ void emit_lin_cp(r300ContextPtr rmesa, unsigned long dst, unsigned long src, uns
 
 void radeon_mm_use(r300ContextPtr rmesa, int id)
 {
-	unsigned long long ull;
+	uint64_t ull;
 #ifdef MM_DEBUG
 	fprintf(stderr, "%s: %d at age %x\n", __FUNCTION__, id, rmesa->radeon.radeonScreen->scratch[RADEON_MM_SCRATCH]);
 #endif	
@@ -301,14 +301,14 @@ void radeon_mm_use(r300ContextPtr rmesa, int id)
 	}*/
 #endif
 		
-	cmd = r300AllocCmdBuf(rmesa, 2 + sizeof(ull) / 4, __FUNCTION__);
+	cmd = (drm_r300_cmd_header_t *)r300AllocCmdBuf(rmesa, 2 + sizeof(ull) / 4, __FUNCTION__);
 	cmd[0].scratch.cmd_type = R300_CMD_SCRATCH;
 	cmd[0].scratch.reg = RADEON_MM_SCRATCH;
 	cmd[0].scratch.n_bufs = 1;
 	cmd[0].scratch.flags = 0;
 	cmd ++;
 	
-	ull = (unsigned long long)&rmesa->rmm->u_list[id].age;
+	ull = (uint64_t)(intptr_t)&rmesa->rmm->u_list[id].age;
 	_mesa_memcpy(cmd, &ull, sizeof(ull));
 	cmd += sizeof(ull) / 4;
 	
diff --git a/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c b/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
index bff64ac066..053af1ac66 100644
--- a/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
+++ b/src/mesa/drivers/dri/r300/radeon_vtxfmt_a.c
@@ -33,15 +33,25 @@
 #include "context.h"
 #include "r300_context.h"
 #include "r300_cmdbuf.h"
+#include "r300_ioctl.h"
+#include "r300_maos.h"
+#include "r300_state.h"
 #include "radeon_mm.h"
 
+#include "hash.h"
 #include "dispatch.h"
+#include "bufferobj.h"
+#include "vtxfmt.h"
+#include "api_validate.h"
+#include "state.h"
 
 #ifdef RADEON_VTXFMT_A
 
+extern void _tnl_array_init( GLcontext *ctx );
+
 #define CONV(a, b) rmesa->state.VB.AttribPtr[(a)].size = ctx->Array.b.Size, \
 			rmesa->state.VB.AttribPtr[(a)].data = ctx->Array.b.BufferObj->Name ? \
-			ADD_POINTERS(ctx->Array.b.Ptr, ctx->Array.b.BufferObj->Data) : ctx->Array.b.Ptr, \
+			(void *)ADD_POINTERS(ctx->Array.b.Ptr, ctx->Array.b.BufferObj->Data) : (void *)ctx->Array.b.Ptr, \
 			rmesa->state.VB.AttribPtr[(a)].stride = ctx->Array.b.StrideB, \
 			rmesa->state.VB.AttribPtr[(a)].type = ctx->Array.b.Type
 
@@ -138,7 +148,7 @@ static int setup_arrays(r300ContextPtr rmesa, GLint start)
 
 void radeon_init_vtxfmt_a(r300ContextPtr rmesa);
 
-void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *c_indices )
+static void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *c_indices )
 {
 	GET_CURRENT_CONTEXT(ctx);
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -148,7 +158,7 @@ void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *
 	struct tnl_prim prim;
 	static void *ptr = NULL;
 	static struct r300_dma_region rvb;
-	GLvoid *indices = c_indices;
+	const GLvoid *indices = c_indices;
 	
 	if (count > 65535) {
 		WARN_ONCE("Too many verts!\n");
@@ -318,7 +328,7 @@ void radeonDrawElements( GLenum mode, GLsizei count, GLenum type, const GLvoid *
 	_mesa_install_exec_vtxfmt( ctx, &TNL_CONTEXT(ctx)->exec_vtxfmt );
 }
 
-void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei count, GLenum type, const GLvoid *c_indices)
+static void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei count, GLenum type, const GLvoid *c_indices)
 {
 	GET_CURRENT_CONTEXT(ctx);
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -327,7 +337,7 @@ void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei count,
 	int i;
 	void *ptr = NULL;
 	static struct r300_dma_region rvb;
-	GLvoid *indices = c_indices;
+	const GLvoid *indices = c_indices;
 	
 	if (count > 65535) {
 		WARN_ONCE("Too many verts!\n");
@@ -482,7 +492,7 @@ void radeonDrawRangeElements(GLenum mode, GLuint min, GLuint max, GLsizei count,
 	_mesa_install_exec_vtxfmt( ctx, &TNL_CONTEXT(ctx)->exec_vtxfmt );
 }
 
-void radeonDrawArrays( GLenum mode, GLint start, GLsizei count )
+static void radeonDrawArrays( GLenum mode, GLint start, GLsizei count )
 {
 	GET_CURRENT_CONTEXT(ctx);
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -578,7 +588,7 @@ void radeon_init_vtxfmt_a(r300ContextPtr rmesa)
 	GLvertexformat *vfmt;
 	
 	ctx = rmesa->radeon.glCtx; 
-	vfmt = ctx->TnlModule.Current;
+	vfmt = (GLvertexformat *)ctx->TnlModule.Current;
    
 	vfmt->DrawElements = radeonDrawElements;
 	vfmt->DrawArrays = radeonDrawArrays;
@@ -589,10 +599,10 @@ void radeon_init_vtxfmt_a(r300ContextPtr rmesa)
 
 #ifdef HW_VBOS
 
-void radeonLockArraysEXT(GLcontext *ctx, GLint first, GLsizei count)
+#if 0
+static void radeonLockArraysEXT(GLcontext *ctx, GLint first, GLsizei count)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	int i;
 	
 	/* Only when CB_DPATH is defined.
 	   r300Clear tampers over the aos setup without it.
@@ -614,7 +624,7 @@ void radeonLockArraysEXT(GLcontext *ctx, GLint first, GLsizei count)
 	rmesa->state.VB.lock_uptodate = GL_FALSE;
 }
 
-void radeonUnlockArraysEXT(GLcontext *ctx)
+static void radeonUnlockArraysEXT(GLcontext *ctx)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	
@@ -622,8 +632,9 @@ void radeonUnlockArraysEXT(GLcontext *ctx)
 	rmesa->state.VB.LockCount = 0;
 	rmesa->state.VB.lock_uptodate = GL_FALSE;
 }
+#endif
 
-struct gl_buffer_object *
+static struct gl_buffer_object *
 r300NewBufferObject(GLcontext *ctx, GLuint name, GLenum target )
 {
 	struct r300_buffer_object *obj;
@@ -635,13 +646,11 @@ r300NewBufferObject(GLcontext *ctx, GLuint name, GLenum target )
 	return &obj->mesa_obj;
 }
 
-void r300BufferData(GLcontext *ctx, GLenum target, GLsizeiptrARB size,
+static void r300BufferData(GLcontext *ctx, GLenum target, GLsizeiptrARB size,
 		const GLvoid *data, GLenum usage, struct gl_buffer_object *obj)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_buffer_object *r300_obj = (struct r300_buffer_object *)obj;
-	drm_radeon_mem_alloc_t alloc;
-	int offset, ret;
 
 	/* Free previous buffer */
 	if (obj->OnCard) {
@@ -681,7 +690,7 @@ void r300BufferData(GLcontext *ctx, GLenum target, GLsizeiptrARB size,
 	obj->Usage = usage;
 }
 
-void r300BufferSubData(GLcontext *ctx, GLenum target, GLintptrARB offset,
+static void r300BufferSubData(GLcontext *ctx, GLenum target, GLintptrARB offset,
 		GLsizeiptrARB size, const GLvoid * data, struct gl_buffer_object * bufObj)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -702,7 +711,7 @@ void r300BufferSubData(GLcontext *ctx, GLenum target, GLintptrARB offset,
 	}
 }
 
-void *r300MapBuffer(GLcontext *ctx, GLenum target, GLenum access,
+static void *r300MapBuffer(GLcontext *ctx, GLenum target, GLenum access,
 		struct gl_buffer_object *bufObj)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
@@ -745,7 +754,7 @@ void *r300MapBuffer(GLcontext *ctx, GLenum target, GLenum access,
 	return bufObj->Pointer;
 }
 
-GLboolean r300UnmapBuffer(GLcontext *ctx, GLenum target, struct gl_buffer_object *bufObj)
+static GLboolean r300UnmapBuffer(GLcontext *ctx, GLenum target, struct gl_buffer_object *bufObj)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_buffer_object *r300_obj = (struct r300_buffer_object *)bufObj;
@@ -764,7 +773,7 @@ GLboolean r300UnmapBuffer(GLcontext *ctx, GLenum target, struct gl_buffer_object
 	return GL_TRUE;
 }
 
-void r300DeleteBuffer(GLcontext *ctx, struct gl_buffer_object *obj)
+static void r300DeleteBuffer(GLcontext *ctx, struct gl_buffer_object *obj)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
 	struct r300_buffer_object *r300_obj = (struct r300_buffer_object *)obj;
@@ -779,7 +788,7 @@ void r300DeleteBuffer(GLcontext *ctx, struct gl_buffer_object *obj)
 void r300_evict_vbos(GLcontext *ctx, int amount)
 {
 	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	const struct _mesa_HashTable *hash = ctx->Shared->BufferObjects;
+	struct _mesa_HashTable *hash = ctx->Shared->BufferObjects;
 	GLuint k = _mesa_HashFirstEntry(hash);
 	struct gl_buffer_object *obj;
 	struct r300_buffer_object *r300_obj;
-- 
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