X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fdri%2Fffb%2Fffb_span.c;h=61901cccadd55e5c86fd944d98c830097f7632fa;hb=cd8614b0287dc5a69725ec4ee0208fad61f7789e;hp=6927945226b07b0aed407dcbf47442c114bfbda1;hpb=13e6a4849c6800eac454fd1010cb2320874f2ed6;p=mesa.git

diff --git a/src/mesa/drivers/dri/ffb/ffb_span.c b/src/mesa/drivers/dri/ffb/ffb_span.c
index 6927945226b..61901cccadd 100644
--- a/src/mesa/drivers/dri/ffb/ffb_span.c
+++ b/src/mesa/drivers/dri/ffb/ffb_span.c
@@ -1,4 +1,4 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_span.c,v 1.2 2002/02/22 21:32:59 dawes Exp $
+/* 
  *
  * GLX Hardware Device Driver for Sun Creator/Creator3D
  * Copyright (C) 2000 David S. Miller
@@ -25,14 +25,12 @@
  *    David S. Miller <davem@redhat.com>
  */
 
-#include "mtypes.h"
+#include "main/mtypes.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_context.h"
 #include "ffb_lock.h"
 
-#include "swrast/swrast.h"
-
 #define DBG 0
 
 #define HW_LOCK()						\
@@ -45,7 +43,7 @@
 		UNLOCK_HARDWARE(fmesa); \
 
 #define LOCAL_VARS						\
-	__DRIdrawablePrivate *dPriv = fmesa->driDrawable;	\
+	__DRIdrawable *dPriv = fmesa->driDrawable;	\
 	GLuint height = dPriv->h;				\
         GLuint p;						\
 	char *buf; 						\
@@ -93,7 +91,7 @@ do {	unsigned int fbc, ppc, cmp;					\
 	fmesa->ffbScreen->rp_active = 1; \
 } while(0)
 
-#define Y_FLIP(__y)		(height - __y)
+#define Y_FLIP(__y)		(height - __y - 1)
 
 #define READ_RGBA(rgba,__x,__y)					\
 do {	GLuint p = *(GLuint *)(buf + ((__x)<<2) + ((__y)<<13));	\
@@ -114,29 +112,16 @@ do {	GLuint p = *(GLuint *)(buf + ((__x)<<2) + ((__y)<<13));	\
 
 #define TAG(x) ffb##x##_888
 
-#include <spantmp.h>
+#include "spantmp.h"
 
-void ffbDDInitSpanFuncs(GLcontext *ctx)
+/**
+ * Plug in the Get/Put routines for the given driRenderbuffer.
+ */
+void
+ffbSetSpanFunctions(driRenderbuffer *drb, const GLvisual *vis)
 {
-	struct swrast_device_driver *swdd = 
-		_swrast_GetDeviceDriverReference(ctx);
-   
-	swdd->WriteRGBASpan	= ffbWriteRGBASpan_888;
-	swdd->WriteRGBSpan	= ffbWriteRGBSpan_888;
-	swdd->WriteRGBAPixels	= ffbWriteRGBAPixels_888;
-	swdd->WriteMonoRGBASpan	= ffbWriteMonoRGBASpan_888;
-	swdd->WriteMonoRGBAPixels	= ffbWriteMonoRGBAPixels_888;
-	swdd->ReadRGBASpan	= ffbReadRGBASpan_888;
-	swdd->ReadRGBAPixels	= ffbReadRGBAPixels_888;
-
-	/* We don't support color index mode yet, but it will be
-	 * very easy to do. -DaveM
-	 */
-	swdd->WriteCI8Span        = NULL;
-	swdd->WriteCI32Span       = NULL;
-	swdd->WriteMonoCISpan     = NULL;
-	swdd->WriteCI32Pixels     = NULL;
-	swdd->WriteMonoCIPixels   = NULL;
-	swdd->ReadCI32Span        = NULL;
-	swdd->ReadCI32Pixels      = NULL;
+	assert(vis->redBits == 8);
+        assert(vis->greenBits == 8);
+        assert(vis->blueBits == 8);
+        ffbInitPointers_888(&drb->Base);
 }