Turns out unknown5 was border color. texwrap looks good now.

5 files changed, 9 insertions, 18 deletions

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index aa5b6f35a3..04a47bb8bf 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -460,11 +460,8 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	ALLOC_STATE( tex.unknown4, variable, mtu+1, "tex_unknown4", 0 );
 		r300->hw.tex.unknown4.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_UNK4_0, 0);
 		
-	ALLOC_STATE( tex.unknown5, variable, mtu+1, "tex_unknown5", 0 );
-		r300->hw.tex.unknown5.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_UNK5_0, 0);
-		
-	//ALLOC_STATE( tex.border_color, variable, mtu+1, "tex_border_color", 0 );
-	//	r300->hw.tex.border_color.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_BORDER_COLOR_0, 0);
+	ALLOC_STATE( tex.border_color, variable, mtu+1, "tex_border_color", 0 );
+		r300->hw.tex.border_color.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_BORDER_COLOR_0, 0);
 	
 
 	/* Setup the atom linked list */
@@ -550,8 +547,7 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.format);
 	insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.offset);
 	insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.unknown4);
-	insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.unknown5);
-	//insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.border_color);
+	insert_at_tail(&r300->hw.atomlist, &r300->hw.tex.border_color);
 
 	r300->hw.is_dirty = GL_TRUE;
 	r300->hw.all_dirty = GL_TRUE;
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index e88c4591a2..6b027f380b 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -465,8 +465,7 @@ struct r300_hw_state {
 		struct r300_state_atom format;
 		struct r300_state_atom offset;
 		struct r300_state_atom unknown4;
-		struct r300_state_atom unknown5;
-		//struct r300_state_atom border_color;
+		struct r300_state_atom border_color;
 		} tex;
 	struct r300_state_atom txe;	/* tex enable (4104) */
 };
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index 7da9c7609b..60b2c8074e 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -723,8 +723,7 @@ probably work also. --aet
 #       define R300_TXO_OFFSET_SHIFT             5
 /* END */
 #define R300_TX_UNK4_0                      0x4580
-#define R300_TX_UNK5_0                      0x45C0
-#define R300_TX_BORDER_COLOR_0              0x45F0 //ff00ff00 == { 0, 1.0, 0, 1.0 }
+#define R300_TX_BORDER_COLOR_0              0x45C0 //ff00ff00 == { 0, 1.0, 0, 1.0 }
 
 /* END */
 
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index f99e398ce3..af0e0d72a8 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1213,8 +1213,7 @@ void r300_setup_textures(GLcontext *ctx)
 	R300_STATECHANGE(r300, tex.format);
 	R300_STATECHANGE(r300, tex.offset);
 	R300_STATECHANGE(r300, tex.unknown4);
-	R300_STATECHANGE(r300, tex.unknown5);
-	//R300_STATECHANGE(r300, tex.border_color);
+	R300_STATECHANGE(r300, tex.border_color);
 
 	r300->state.texture.tc_count=0;
 
@@ -1260,8 +1259,7 @@ void r300_setup_textures(GLcontext *ctx)
 			//fprintf(stderr, "t->format=%08x\n", t->format);
 			r300->hw.tex.offset.cmd[R300_TEX_VALUE_0+i]=r300->radeon.radeonScreen->fbLocation+t->offset;
 			r300->hw.tex.unknown4.cmd[R300_TEX_VALUE_0+i]=0x0;
-			r300->hw.tex.unknown5.cmd[R300_TEX_VALUE_0+i]=0x0;
-			//r300->hw.tex.border_color.cmd[R300_TEX_VALUE_0+i]=t->pp_border_color;
+			r300->hw.tex.border_color.cmd[R300_TEX_VALUE_0+i]=t->pp_border_color;
 			}
 		}
 	((drm_r300_cmd_header_t*)r300->hw.tex.filter.cmd)->unchecked_state.count = max_texture_unit+1;
@@ -1270,8 +1268,7 @@ void r300_setup_textures(GLcontext *ctx)
 	((drm_r300_cmd_header_t*)r300->hw.tex.format.cmd)->unchecked_state.count = max_texture_unit+1;
 	((drm_r300_cmd_header_t*)r300->hw.tex.offset.cmd)->unchecked_state.count = max_texture_unit+1;
 	((drm_r300_cmd_header_t*)r300->hw.tex.unknown4.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.unknown5.cmd)->unchecked_state.count = max_texture_unit+1;
-	//((drm_r300_cmd_header_t*)r300->hw.tex.border_color.cmd)->unchecked_state.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.border_color.cmd)->unchecked_state.count = max_texture_unit+1;
 
 	if (RADEON_DEBUG & DEBUG_STATE)
 		fprintf(stderr, "TX_ENABLE: %08x  max_texture_unit=%d\n", r300->hw.txe.cmd[R300_TXE_ENABLE], max_texture_unit);
diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c
index 6bbfb01023..0f3089d4c8 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.c
+++ b/src/mesa/drivers/dri/r300/r300_tex.c
@@ -267,7 +267,7 @@ static void r300SetTexFilter(r300TexObjPtr t, GLenum minf, GLenum magf)
 
 static void r300SetTexBorderColor(r300TexObjPtr t, GLubyte c[4])
 {
-	t->pp_border_color = radeonPackColor(4, c[0], c[1], c[2], c[3]);
+	t->pp_border_color = radeonPackColor(4, c[3], c[2], c[1], c[0]);
 }
 
 /**