r300: moar cleanup

- remove unused r300UpdateClipPlanes function
- move reg definition to r300_reg.h
- remove incorrect forward definition of tnl_UpdateFixedFunctionProgram and add proper #include
- remove unreachable code

4 files changed, 5 insertions, 27 deletions

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index afca0e24a68..6ae724bff9d 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -55,9 +55,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_state.h"
 #include "radeon_reg.h"
 
-#define R300_VAP_PVS_UPLOAD_ADDRESS 0x2200
-#   define RADEON_ONE_REG_WR        (1 << 15)
-
 /** # of dwords reserved for additional instructions that may need to be written
  * during flushing.
  */
@@ -71,7 +68,6 @@ static unsigned packet0_count(r300ContextPtr r300, uint32_t *pkt)
         drm_r300_cmd_header_t *t = (drm_r300_cmd_header_t*)pkt;
         return t->packet0.count;
     }
-    return 0;
 }
 
 #define vpu_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
@@ -111,7 +107,7 @@ void emit_vpu(GLcontext *ctx, struct radeon_state_atom * atom)
 		} else {
 			BEGIN_BATCH_NO_AUTOSTATE(5 + ndw);
 		}
-		OUT_BATCH_REGVAL(R300_VAP_PVS_UPLOAD_ADDRESS, addr);
+		OUT_BATCH_REGVAL(R300_VAP_PVS_VECTOR_INDX_REG, addr);
 		OUT_BATCH(CP_PACKET0(R300_VAP_PVS_UPLOAD_DATA, ndw-1) | RADEON_ONE_REG_WR);
 		for (i = 0; i < ndw; i++) {
 			OUT_BATCH(atom->cmd[i+1]);
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 79dd1e1fa21..c22616b95f6 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -3178,6 +3178,9 @@ enum {
 #   define R300_W_SRC_RAS				(1 << 2)
 
 
+/* Packet0 field ordering to write all values to the same reg */
+#define RADEON_ONE_REG_WR        (1 << 15)
+
 /* Draw a primitive from vertex data in arrays loaded via 3D_LOAD_VBPNTR.
  * Two parameter dwords:
  * 0. VAP_VTX_FMT: The first parameter is not written to hardware
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 99441a22fd6..330f1dab493 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -53,6 +53,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "shader/prog_statevars.h"
 #include "vbo/vbo.h"
 #include "tnl/tnl.h"
+#include "tnl/t_vp_build.h"
 
 #include "r300_context.h"
 #include "r300_ioctl.h"
@@ -2467,24 +2468,6 @@ static void r300RenderMode(GLcontext * ctx, GLenum mode)
 	(void)mode;
 }
 
-void r300UpdateClipPlanes( GLcontext *ctx )
-{
-	r300ContextPtr rmesa = R300_CONTEXT(ctx);
-	GLuint p;
-
-	for (p = 0; p < ctx->Const.MaxClipPlanes; p++) {
-		if (ctx->Transform.ClipPlanesEnabled & (1 << p)) {
-			GLint *ip = (GLint *)ctx->Transform._ClipUserPlane[p];
-
-			R300_STATECHANGE( rmesa, vpucp[p] );
-			rmesa->hw.vpucp[p].cmd[R300_VPUCP_X] = ip[0];
-			rmesa->hw.vpucp[p].cmd[R300_VPUCP_Y] = ip[1];
-			rmesa->hw.vpucp[p].cmd[R300_VPUCP_Z] = ip[2];
-			rmesa->hw.vpucp[p].cmd[R300_VPUCP_W] = ip[3];
-		}
-	}
-}
-
 /**
  * Initialize driver's state callback functions
  */
diff --git a/src/mesa/drivers/dri/r300/r300_state.h b/src/mesa/drivers/dri/r300/r300_state.h
index 247a20ee516..3921efa8e3a 100644
--- a/src/mesa/drivers/dri/r300/r300_state.h
+++ b/src/mesa/drivers/dri/r300/r300_state.h
@@ -50,16 +50,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 		r300->radeon.hw.is_dirty = GL_TRUE;		\
 	} while(0)
 
-// r300_state.c
-extern int future_hw_tcl_on;
-void _tnl_UpdateFixedFunctionProgram (GLcontext * ctx);
 void r300UpdateViewportOffset (GLcontext * ctx);
 void r300UpdateDrawBuffer (GLcontext * ctx);
 void r300UpdateStateParameters (GLcontext * ctx, GLuint new_state);
 void r300UpdateShaders (r300ContextPtr rmesa);
 void r300UpdateShaderStates (r300ContextPtr rmesa);
 void r300InitState (r300ContextPtr r300);
-void r300UpdateClipPlanes (GLcontext * ctx);
 void r300InitStateFuncs (struct dd_function_table *functions);
 
 #endif				/* __R300_STATE_H__ */