From: Aapo Tahkola <aet@rasterburn.org>
Date: Thu, 21 Apr 2005 19:09:54 +0000 (+0000)
Subject: Adding some comments.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b3474de7b50fc2a3e3531f4343e47e8aea50736d;p=mesa.git

Adding some comments.
---

diff --git a/src/mesa/drivers/dri/r300/Makefile b/src/mesa/drivers/dri/r300/Makefile
index 3e21af6af89..9b9a0cf8060 100644
--- a/src/mesa/drivers/dri/r300/Makefile
+++ b/src/mesa/drivers/dri/r300/Makefile
@@ -38,7 +38,6 @@ DRIVER_SOURCES = \
 		 r300_texprog.c \
 		 r300_vertexprog.c \
 		 r300_shader.c \
-		 r300_ffp.c \
 		 r300_maos.c \
 		 \
 		 r200_context.c \
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 31515c0609d..39233bfc25c 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -60,6 +60,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define CLEARBUFFER_DEPTH	0x2
 #define CLEARBUFFER_STENCIL	0x4
 
+/* TODO: Fix this so that white vertical lines no longer appear. */
 static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 {
 	GLcontext* ctx = r300->radeon.glCtx;
diff --git a/src/mesa/drivers/dri/r300/r300_vertexprog.c b/src/mesa/drivers/dri/r300/r300_vertexprog.c
index c870961db1f..f972326a13b 100644
--- a/src/mesa/drivers/dri/r300/r300_vertexprog.c
+++ b/src/mesa/drivers/dri/r300/r300_vertexprog.c
@@ -766,7 +766,9 @@ void translate_vertex_shader(struct r300_vertex_program *vp)
 			
 		case VP_OPCODE_XPD:
 			/* mul r0, r1.yzxw, r2.zxyw
-			   mad r0, -r2.yzxw, r1.zxyw, r0 */
+			   mad r0, -r2.yzxw, r1.zxyw, r0
+			   NOTE: might need MAD_2
+			 */
 			
 			o_inst->op=MAKE_VSF_OP(R300_VPI_OUT_OP_MAD, u_temp_i,
 					t_dst_mask(vpi->DstReg.WriteMask), VSF_OUT_CLASS_TMP);