Mesa (master): radeon: Drop the DRI1 zero-copy TFP code.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 976d4f58faecf9356de1ea0dfbc6b76409450239
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=976d4f58faecf9356de1ea0dfbc6b76409450239

Author: Eric Anholt <eric at anholt.net>
Date:   Fri Oct 14 13:25:06 2011 -0700

radeon: Drop the DRI1 zero-copy TFP code.

---

 src/mesa/drivers/dri/r200/r200_tex.h          |    3 --
 src/mesa/drivers/dri/r200/r200_texstate.c     |   37 -------------------------
 src/mesa/drivers/dri/radeon/radeon_screen.c   |   11 -------
 src/mesa/drivers/dri/radeon/radeon_tex.h      |    4 ---
 src/mesa/drivers/dri/radeon/radeon_texstate.c |   37 -------------------------
 5 files changed, 0 insertions(+), 92 deletions(-)

diff --git a/src/mesa/drivers/dri/r200/r200_tex.h b/src/mesa/drivers/dri/r200/r200_tex.h
index 8bebf8a..756a128 100644
--- a/src/mesa/drivers/dri/r200/r200_tex.h
+++ b/src/mesa/drivers/dri/r200/r200_tex.h
@@ -38,9 +38,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 extern void r200SetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv);
 extern void r200SetTexBuffer2(__DRIcontext *pDRICtx, GLint target, GLint glx_texture_format,
 			      __DRIdrawable *dPriv);
-extern void r200SetTexOffset(__DRIcontext *pDRICtx, GLint texname,
-			     unsigned long long offset, GLint depth,
-			     GLuint pitch);
 
 extern void r200UpdateTextureState( struct gl_context *ctx );
 
diff --git a/src/mesa/drivers/dri/r200/r200_texstate.c b/src/mesa/drivers/dri/r200/r200_texstate.c
index 0261840..0964c95 100644
--- a/src/mesa/drivers/dri/r200/r200_texstate.c
+++ b/src/mesa/drivers/dri/r200/r200_texstate.c
@@ -725,43 +725,6 @@ static GLboolean r200UpdateTextureEnv( struct gl_context *ctx, int unit, int slo
    return GL_TRUE;
 }
 
-void r200SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
-		      unsigned long long offset, GLint depth, GLuint pitch)
-{
-	r200ContextPtr rmesa = pDRICtx->driverPrivate;
-	struct gl_texture_object *tObj =
-	    _mesa_lookup_texture(rmesa->radeon.glCtx, texname);
-	radeonTexObjPtr t = radeon_tex_obj(tObj);
-
-	if (!tObj)
-		return;
-
-	t->image_override = GL_TRUE;
-
-	if (!offset)
-		return;
-
-	t->bo = NULL;
-	t->override_offset = offset;
-	t->pp_txpitch = pitch - 32;
-
-	switch (depth) {
-	case 32:
-		t->pp_txformat = tx_table_le[MESA_FORMAT_ARGB8888].format;
-		t->pp_txfilter |= tx_table_le[MESA_FORMAT_ARGB8888].filter;
-		break;
-	case 24:
-	default:
-		t->pp_txformat = tx_table_le[MESA_FORMAT_RGB888].format;
-		t->pp_txfilter |= tx_table_le[MESA_FORMAT_RGB888].filter;
-		break;
-	case 16:
-		t->pp_txformat = tx_table_le[MESA_FORMAT_RGB565].format;
-		t->pp_txfilter |= tx_table_le[MESA_FORMAT_RGB565].filter;
-		break;
-	}
-}
-
 void r200SetTexBuffer2(__DRIcontext *pDRICtx, GLint target, GLint texture_format,
 		       __DRIdrawable *dPriv)
 {
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index 8a995a6..fed5603 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -177,11 +177,6 @@ radeonGetParam(__DRIscreen *sPriv, int param, void *value)
 }
 
 #if defined(RADEON_R100)
-static const __DRItexOffsetExtension radeonTexOffsetExtension = {
-    { __DRI_TEX_OFFSET, __DRI_TEX_OFFSET_VERSION },
-    radeonSetTexOffset,
-};
-
 static const __DRItexBufferExtension radeonTexBufferExtension = {
     { __DRI_TEX_BUFFER, __DRI_TEX_BUFFER_VERSION },
    radeonSetTexBuffer,
@@ -190,12 +185,6 @@ static const __DRItexBufferExtension radeonTexBufferExtension = {
 #endif
 
 #if defined(RADEON_R200)
-
-static const __DRItexOffsetExtension r200texOffsetExtension = {
-    { __DRI_TEX_OFFSET, __DRI_TEX_OFFSET_VERSION },
-   r200SetTexOffset,
-};
-
 static const __DRItexBufferExtension r200TexBufferExtension = {
     { __DRI_TEX_BUFFER, __DRI_TEX_BUFFER_VERSION },
    r200SetTexBuffer,
diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.h b/src/mesa/drivers/dri/radeon/radeon_tex.h
index 05729f1..2f0fbe1 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tex.h
+++ b/src/mesa/drivers/dri/radeon/radeon_tex.h
@@ -37,10 +37,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #ifndef __RADEON_TEX_H__
 #define __RADEON_TEX_H__
 
-extern void radeonSetTexOffset(__DRIcontext *pDRICtx, GLint texname,
-                               unsigned long long offset, GLint depth,
-                               GLuint pitch);
-
 extern void radeonSetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv);
 extern void radeonSetTexBuffer2(__DRIcontext *pDRICtx, GLint target, GLint glx_texture_format,
 			       __DRIdrawable *dPriv);
diff --git a/src/mesa/drivers/dri/radeon/radeon_texstate.c b/src/mesa/drivers/dri/radeon/radeon_texstate.c
index b677678..4a4ea02 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texstate.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texstate.c
@@ -601,43 +601,6 @@ static GLboolean radeonUpdateTextureEnv( struct gl_context *ctx, int unit )
    return GL_TRUE;
 }
 
-void radeonSetTexOffset(__DRIcontext * pDRICtx, GLint texname,
-                        unsigned long long offset, GLint depth, GLuint pitch)
-{
-	r100ContextPtr rmesa = pDRICtx->driverPrivate;
-	struct gl_texture_object *tObj =
-	    _mesa_lookup_texture(rmesa->radeon.glCtx, texname);
-	radeonTexObjPtr t = radeon_tex_obj(tObj);
-
-	if (tObj == NULL)
-		return;
-
-	t->image_override = GL_TRUE;
-
-	if (!offset)
-		return;
-	
-	t->bo = NULL;
-	t->override_offset = offset;
-	t->pp_txpitch = pitch - 32;
-
-	switch (depth) {
-	case 32:
-		t->pp_txformat = tx_table[MESA_FORMAT_ARGB8888].format;
-		t->pp_txfilter |= tx_table[MESA_FORMAT_ARGB8888].filter;
-		break;
-	case 24:
-	default:
-		t->pp_txformat = tx_table[MESA_FORMAT_RGB888].format;
-		t->pp_txfilter |= tx_table[MESA_FORMAT_RGB888].filter;
-		break;
-	case 16:
-		t->pp_txformat = tx_table[MESA_FORMAT_RGB565].format;
-		t->pp_txfilter |= tx_table[MESA_FORMAT_RGB565].filter;
-		break;
-	}
-}
-
 void radeonSetTexBuffer2(__DRIcontext *pDRICtx, GLint target, GLint texture_format,
 			 __DRIdrawable *dPriv)
 {