6bb88613c7
- mesa-7.0.1-r300-fix-writemask.patch - fix r300 fragprog writemask - mesa-7.0.1-r200-settexoffset.patch - add zero-copy TFP support for r200
244 lines
8.3 KiB
Diff
244 lines
8.3 KiB
Diff
4f96000e294fa0d6ba6f5915ff508017d9c26d50
|
|
diff --git a/src/mesa/drivers/dri/r200/r200_context.h b/src/mesa/drivers/dri/r200/r200_context.h
|
|
index bec09e8..c80180b 100644
|
|
--- a/src/mesa/drivers/dri/r200/r200_context.h
|
|
+++ b/src/mesa/drivers/dri/r200/r200_context.h
|
|
@@ -179,6 +179,7 @@ struct r200_tex_obj {
|
|
|
|
drm_radeon_tex_image_t image[6][RADEON_MAX_TEXTURE_LEVELS];
|
|
/* Six, for the cube faces */
|
|
+ GLboolean image_override; /* Image overridden by GLX_EXT_tfp */
|
|
|
|
GLuint pp_txfilter; /* hardware register values */
|
|
GLuint pp_txformat;
|
|
diff --git a/src/mesa/drivers/dri/r200/r200_tex.h b/src/mesa/drivers/dri/r200/r200_tex.h
|
|
index e6c0e00..10ff8e8 100644
|
|
--- a/src/mesa/drivers/dri/r200/r200_tex.h
|
|
+++ b/src/mesa/drivers/dri/r200/r200_tex.h
|
|
@@ -35,6 +35,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#ifndef __R200_TEX_H__
|
|
#define __R200_TEX_H__
|
|
|
|
+extern void r200SetTexOffset(__DRIcontext *pDRICtx, GLint texname,
|
|
+ unsigned long long offset, GLint depth,
|
|
+ GLuint pitch);
|
|
+
|
|
extern void r200UpdateTextureState( GLcontext *ctx );
|
|
|
|
extern int r200UploadTexImages( r200ContextPtr rmesa, r200TexObjPtr t, GLuint face );
|
|
diff --git a/src/mesa/drivers/dri/r200/r200_texmem.c b/src/mesa/drivers/dri/r200/r200_texmem.c
|
|
index d926313..183c4ca 100644
|
|
--- a/src/mesa/drivers/dri/r200/r200_texmem.c
|
|
+++ b/src/mesa/drivers/dri/r200/r200_texmem.c
|
|
@@ -181,7 +181,8 @@ static void r200UploadRectSubImage( r200ContextPtr rmesa,
|
|
/* In this case, could also use GART texturing. This is
|
|
* currently disabled, but has been tested & works.
|
|
*/
|
|
- t->pp_txoffset = r200GartOffsetFromVirtual( rmesa, texImage->Data );
|
|
+ if ( !t->image_override )
|
|
+ t->pp_txoffset = r200GartOffsetFromVirtual( rmesa, texImage->Data );
|
|
t->pp_txpitch = texImage->RowStride * texFormat->TexelBytes - 32;
|
|
|
|
if (R200_DEBUG & DEBUG_TEXTURE)
|
|
@@ -467,7 +468,7 @@ int r200UploadTexImages( r200ContextPtr rmesa, r200TexObjPtr t, GLuint face )
|
|
t->base.firstLevel, t->base.lastLevel );
|
|
}
|
|
|
|
- if ( !t || t->base.totalSize == 0 )
|
|
+ if ( !t || t->base.totalSize == 0 || t->image_override )
|
|
return 0;
|
|
|
|
if (R200_DEBUG & DEBUG_SYNC) {
|
|
diff --git a/src/mesa/drivers/dri/r200/r200_texstate.c b/src/mesa/drivers/dri/r200/r200_texstate.c
|
|
index ae02ec4..93c0fb7 100644
|
|
--- a/src/mesa/drivers/dri/r200/r200_texstate.c
|
|
+++ b/src/mesa/drivers/dri/r200/r200_texstate.c
|
|
@@ -37,6 +37,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#include "context.h"
|
|
#include "macros.h"
|
|
#include "texformat.h"
|
|
+#include "texobj.h"
|
|
#include "enums.h"
|
|
|
|
#include "r200_context.h"
|
|
@@ -72,10 +73,11 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#define VALID_FORMAT(f) ( ((f) <= MESA_FORMAT_RGBA_DXT5) \
|
|
&& (tx_table_le[f].format != 0xffffffff) )
|
|
|
|
-static const struct {
|
|
+struct tx_table {
|
|
GLuint format, filter;
|
|
-}
|
|
-tx_table_be[] =
|
|
+};
|
|
+
|
|
+static const struct tx_table tx_table_be[] =
|
|
{
|
|
[ MESA_FORMAT_RGBA8888 ] = { R200_TXFORMAT_ABGR8888 | R200_TXFORMAT_ALPHA_IN_MAP, 0 },
|
|
_ALPHA_REV(RGBA8888),
|
|
@@ -104,16 +106,13 @@ tx_table_be[] =
|
|
_ALPHA(RGBA_DXT5),
|
|
};
|
|
|
|
-static const struct {
|
|
- GLuint format, filter;
|
|
-}
|
|
-tx_table_le[] =
|
|
+static const struct tx_table tx_table_le[] =
|
|
{
|
|
_ALPHA(RGBA8888),
|
|
[ MESA_FORMAT_RGBA8888_REV ] = { R200_TXFORMAT_ABGR8888 | R200_TXFORMAT_ALPHA_IN_MAP, 0 },
|
|
_ALPHA(ARGB8888),
|
|
_ALPHA_REV(ARGB8888),
|
|
- _INVALID(RGB888),
|
|
+ [ MESA_FORMAT_RGB888 ] = { R200_TXFORMAT_ARGB8888, 0 },
|
|
_COLOR(RGB565),
|
|
_COLOR_REV(RGB565),
|
|
_ALPHA(ARGB4444),
|
|
@@ -160,30 +159,23 @@ static void r200SetTexImages( r200ContextPtr rmesa,
|
|
GLint i, texelBytes;
|
|
GLint numLevels;
|
|
GLint log2Width, log2Height, log2Depth;
|
|
- const GLuint ui = 1;
|
|
- const GLubyte littleEndian = *((const GLubyte *) &ui);
|
|
|
|
/* Set the hardware texture format
|
|
*/
|
|
+ if ( !t->image_override ) {
|
|
+ if ( VALID_FORMAT( baseImage->TexFormat->MesaFormat ) ) {
|
|
+ t->pp_txformat &= ~(R200_TXFORMAT_FORMAT_MASK |
|
|
+ R200_TXFORMAT_ALPHA_IN_MAP);
|
|
+ t->pp_txfilter &= ~R200_YUV_TO_RGB;
|
|
|
|
- t->pp_txformat &= ~(R200_TXFORMAT_FORMAT_MASK |
|
|
- R200_TXFORMAT_ALPHA_IN_MAP);
|
|
- t->pp_txfilter &= ~R200_YUV_TO_RGB;
|
|
-
|
|
- if ( VALID_FORMAT( baseImage->TexFormat->MesaFormat ) ) {
|
|
- if (littleEndian) {
|
|
t->pp_txformat |= tx_table_le[ baseImage->TexFormat->MesaFormat ].format;
|
|
t->pp_txfilter |= tx_table_le[ baseImage->TexFormat->MesaFormat ].filter;
|
|
}
|
|
else {
|
|
- t->pp_txformat |= tx_table_be[ baseImage->TexFormat->MesaFormat ].format;
|
|
- t->pp_txfilter |= tx_table_be[ baseImage->TexFormat->MesaFormat ].filter;
|
|
+ _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__);
|
|
+ return;
|
|
}
|
|
}
|
|
- else {
|
|
- _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__);
|
|
- return;
|
|
- }
|
|
|
|
texelBytes = baseImage->TexFormat->TexelBytes;
|
|
|
|
@@ -380,11 +372,13 @@ static void r200SetTexImages( r200ContextPtr rmesa,
|
|
* requires 64-byte aligned pitches, and we may/may not need the
|
|
* blitter. NPOT only!
|
|
*/
|
|
- if (baseImage->IsCompressed)
|
|
- t->pp_txpitch = (tObj->Image[0][t->base.firstLevel]->Width + 63) & ~(63);
|
|
- else
|
|
- t->pp_txpitch = ((tObj->Image[0][t->base.firstLevel]->Width * texelBytes) + 63) & ~(63);
|
|
- t->pp_txpitch -= 32;
|
|
+ if ( !t->image_override ) {
|
|
+ if (baseImage->IsCompressed)
|
|
+ t->pp_txpitch = (tObj->Image[0][t->base.firstLevel]->Width + 63) & ~(63);
|
|
+ else
|
|
+ t->pp_txpitch = ((tObj->Image[0][t->base.firstLevel]->Width * texelBytes) + 63) & ~(63);
|
|
+ t->pp_txpitch -= 32;
|
|
+ }
|
|
|
|
t->dirty_state = TEX_ALL;
|
|
|
|
@@ -979,6 +973,46 @@ static GLboolean r200UpdateTextureEnv( GLcontext *ctx, int unit, int slot, GLuin
|
|
return GL_TRUE;
|
|
}
|
|
|
|
+void r200SetTexOffset(__DRIcontext * pDRICtx, GLint texname,
|
|
+ unsigned long long offset, GLint depth, GLuint pitch)
|
|
+{
|
|
+ r200ContextPtr rmesa =
|
|
+ (r200ContextPtr) ((__DRIcontextPrivate *) pDRICtx->private)->
|
|
+ driverPrivate;
|
|
+ struct gl_texture_object *tObj =
|
|
+ _mesa_lookup_texture(rmesa->glCtx, texname);
|
|
+ r200TexObjPtr t;
|
|
+
|
|
+ if (!tObj)
|
|
+ return;
|
|
+
|
|
+ t = (r200TexObjPtr) tObj->DriverData;
|
|
+
|
|
+ t->image_override = GL_TRUE;
|
|
+
|
|
+ if (!offset)
|
|
+ return;
|
|
+
|
|
+ t->pp_txoffset = offset;
|
|
+ t->pp_txpitch = pitch - 32;
|
|
+
|
|
+ switch (depth) {
|
|
+ case 32:
|
|
+ t->pp_txformat = tx_table_le[2].format;
|
|
+ t->pp_txfilter |= tx_table_le[2].filter;
|
|
+ break;
|
|
+ case 24:
|
|
+ default:
|
|
+ t->pp_txformat = tx_table_le[4].format;
|
|
+ t->pp_txfilter |= tx_table_le[4].filter;
|
|
+ break;
|
|
+ case 16:
|
|
+ t->pp_txformat = tx_table_le[5].format;
|
|
+ t->pp_txfilter |= tx_table_le[5].filter;
|
|
+ break;
|
|
+ }
|
|
+}
|
|
+
|
|
#define REF_COLOR 1
|
|
#define REF_ALPHA 2
|
|
|
|
@@ -1560,7 +1594,7 @@ static GLboolean enable_tex_2d( GLcontext *ctx, int unit )
|
|
R200_FIREVERTICES( rmesa );
|
|
r200SetTexImages( rmesa, tObj );
|
|
r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, 0 );
|
|
- if ( !t->base.memBlock )
|
|
+ if ( !t->base.memBlock && !t->image_override )
|
|
return GL_FALSE;
|
|
}
|
|
|
|
@@ -1668,7 +1702,9 @@ static GLboolean enable_tex_rect( GLcontext *ctx, int unit )
|
|
R200_FIREVERTICES( rmesa );
|
|
r200SetTexImages( rmesa, tObj );
|
|
r200UploadTexImages( rmesa, (r200TexObjPtr) tObj->DriverData, 0 );
|
|
- if ( !t->base.memBlock && !rmesa->prefer_gart_client_texturing )
|
|
+ if ( !t->base.memBlock &&
|
|
+ !t->image_override &&
|
|
+ !rmesa->prefer_gart_client_texturing )
|
|
return GL_FALSE;
|
|
}
|
|
|
|
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
|
|
index aa7fb63..682cf3a 100644
|
|
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
|
|
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
|
|
@@ -53,6 +53,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#include "r200_context.h"
|
|
#include "r200_ioctl.h"
|
|
#include "r200_span.h"
|
|
+#include "r200_tex.h"
|
|
#elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R300)
|
|
#include "r300_context.h"
|
|
#include "r300_fragprog.h"
|
|
@@ -973,7 +974,8 @@ static const struct __DriverAPIRec r200API = {
|
|
.WaitForMSC = driWaitForMSC32,
|
|
.WaitForSBC = NULL,
|
|
.SwapBuffersMSC = NULL,
|
|
- .CopySubBuffer = r200CopySubBuffer
|
|
+ .CopySubBuffer = r200CopySubBuffer,
|
|
+ .setTexOffset = r200SetTexOffset
|
|
};
|
|
#endif
|
|
|