* \author Ian Romanick <idr@us.ibm.com>
*/
-#include "colormac.h"
+#include "main/colormac.h"
+#include "spantmp_common.h"
#ifndef DBG
#define DBG 0
#endif
-#ifndef HW_WRITE_LOCK
-#define HW_WRITE_LOCK() HW_LOCK()
-#endif
-
-#ifndef HW_WRITE_UNLOCK
-#define HW_WRITE_UNLOCK() HW_UNLOCK()
-#endif
-
-#ifndef HW_READ_LOCK
-#define HW_READ_LOCK() HW_LOCK()
-#endif
-
-#ifndef HW_READ_UNLOCK
-#define HW_READ_UNLOCK() HW_UNLOCK()
-#endif
-
#ifndef HW_READ_CLIPLOOP
#define HW_READ_CLIPLOOP() HW_CLIPLOOP()
#endif
#if (SPANTMP_PIXEL_FMT == GL_RGB) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5)
+/**
+ ** GL_RGB, GL_UNSIGNED_SHORT_5_6_5
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
#define INIT_MONO_PIXEL(p, color) \
p = PACK_COLOR_565( color[0], color[1], color[2] )
#define WRITE_RGBA( _x, _y, r, g, b, a ) \
- do { \
- GLshort * _p = (GLshort *) GET_DST_PTR(_x, _y); \
- _p[0] = ((((int)r & 0xf8) << 8) | (((int)g & 0xfc) << 3) | \
- (((int)b & 0xf8) >> 3)); \
- } while(0)
+ PUT_VALUE(_x, _y, ((((int)r & 0xf8) << 8) | \
+ (((int)g & 0xfc) << 3) | \
+ (((int)b & 0xf8) >> 3))) \
-#define WRITE_PIXEL( _x, _y, p ) \
- do { \
- GLushort * _p = (GLushort *) GET_DST_PTR(_x, _y); \
- _p[0] = p; \
- } while(0)
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
#define READ_RGBA( rgba, _x, _y ) \
do { \
- GLushort p = *(volatile GLshort *) GET_SRC_PTR(_x, _y); \
+ GLushort p = GET_VALUE(_x, _y); \
rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8; \
rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc; \
rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \
rgba[3] = 0xff; \
} while (0)
+#elif (SPANTMP_PIXEL_FMT == GL_RGB) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5_REV)
+
+/**
+ ** GL_RGB, GL_UNSIGNED_SHORT_5_6_5_REV
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+#define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_565_REV( color[0], color[1], color[2] )
+
+#define WRITE_RGBA( _x, _y, r, g, b, a ) \
+ PUT_VALUE(_x, _y, PACK_COLOR_565_REV( r, g, b ))
+
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
+
+#define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLushort p = bswap_16(GET_VALUE(_x, _y)); \
+ rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8; \
+ rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc; \
+ rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \
+ rgba[3] = 0xff; \
+ } while (0)
+
+#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_4_4_4_4)
+
+/**
+ ** GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+#define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_4444_REV(color[3], color[0], color[1], color[2])
+
+#define WRITE_RGBA( _x, _y, r, g, b, a ) \
+ PUT_VALUE(_x, _y, PACK_COLOR_4444_REV(a, r, g, b)) \
+
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
+
+#define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLushort p = GET_VALUE(_x, _y); \
+ rgba[0] = ((p >> 0) & 0xf) * 0x11; \
+ rgba[1] = ((p >> 12) & 0xf) * 0x11; \
+ rgba[2] = ((p >> 4) & 0xf) * 0x11; \
+ rgba[3] = ((p >> 8) & 0xf) * 0x11; \
+ } while (0)
+
+
+#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_4_4_4_4_REV)
+
+/**
+ ** GL_BGRA, GL_UNSIGNED_SHORT_4_4_4_4_REV
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+#define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_4444(color[3], color[0], color[1], color[2])
+
+#define WRITE_RGBA( _x, _y, r, g, b, a ) \
+ PUT_VALUE(_x, _y, PACK_COLOR_4444(a, r, g, b)) \
+
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
+
+#define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLushort p = GET_VALUE(_x, _y); \
+ rgba[0] = ((p >> 8) & 0xf) * 0x11; \
+ rgba[1] = ((p >> 4) & 0xf) * 0x11; \
+ rgba[2] = ((p >> 0) & 0xf) * 0x11; \
+ rgba[3] = ((p >> 12) & 0xf) * 0x11; \
+ } while (0)
+
+
+#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_1_5_5_5_REV)
+
+/**
+ ** GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5_REV
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+#define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_1555(color[3], color[0], color[1], color[2])
+
+#define WRITE_RGBA( _x, _y, r, g, b, a ) \
+ PUT_VALUE(_x, _y, PACK_COLOR_1555(a, r, g, b)) \
+
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
+
+#define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLushort p = GET_VALUE(_x, _y); \
+ rgba[0] = ((p >> 7) & 0xf8) * 255 / 0xf8; \
+ rgba[1] = ((p >> 2) & 0xf8) * 255 / 0xf8; \
+ rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \
+ rgba[3] = ((p >> 15) & 0x1) * 0xff; \
+ } while (0)
+
+#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_1_5_5_5)
+
+/**
+ ** GL_BGRA, GL_UNSIGNED_SHORT_1_5_5_5
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) (buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLushort *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLushort *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+#define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_1555_REV(color[3], color[0], color[1], color[2])
+
+#define WRITE_RGBA( _x, _y, r, g, b, a ) \
+ PUT_VALUE(_x, _y, PACK_COLOR_1555_REV(a, r, g, b)) \
+
+#define WRITE_PIXEL( _x, _y, p ) PUT_VALUE(_x, _y, p)
+
+#define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLushort p = bswap_16(GET_VALUE(_x, _y)); \
+ rgba[0] = ((p >> 7) & 0xf8) * 255 / 0xf8; \
+ rgba[1] = ((p >> 2) & 0xf8) * 255 / 0xf8; \
+ rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8; \
+ rgba[3] = ((p >> 15) & 0x1) * 0xff; \
+ } while (0)
+
#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
+/**
+ ** GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) ( buf + (_x) * 4 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLuint *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLuint *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
# define INIT_MONO_PIXEL(p, color) \
p = PACK_COLOR_8888(color[3], color[0], color[1], color[2])
-
+
# define WRITE_RGBA(_x, _y, r, g, b, a) \
- do { \
- GLuint * _p = (GLuint *) GET_DST_PTR(_x, _y); \
- _p[0] = ((r << 16) | (g << 8) | (b << 0) | (a << 24)); \
- } while(0)
+ PUT_VALUE(_x, _y, ((r << 16) | \
+ (g << 8) | \
+ (b << 0) | \
+ (a << 24)))
-#define WRITE_PIXEL(_x, _y, p) \
- do { \
- GLuint * _p = (GLuint *) GET_DST_PTR(_x, _y); \
- _p[0] = p; \
- } while(0)
+#define WRITE_PIXEL(_x, _y, p) PUT_VALUE(_x, _y, p)
# if defined( USE_X86_ASM )
# define READ_RGBA(rgba, _x, _y) \
do { \
- GLuint p = *(volatile GLuint *) GET_SRC_PTR(_x, _y); \
+ GLuint p = GET_VALUE(_x, _y); \
__asm__ __volatile__( "bswap %0; rorl $8, %0" \
- : "=r" (p) : "r" (p) ); \
+ : "=r" (p) : "0" (p) ); \
((GLuint *)rgba)[0] = p; \
} while (0)
# elif defined( MESA_BIG_ENDIAN )
*/
# define READ_RGBA( rgba, _x, _y ) \
do { \
- GLuint p = *(volatile GLuint *) GET_SRC_PTR(_x, _y); \
+ GLuint p = GET_VALUE(_x, _y); \
GLuint t = p; \
*((uint32_t *) rgba) = (t >> 24) | (p << 8); \
} while (0)
# else
# define READ_RGBA( rgba, _x, _y ) \
do { \
- GLuint p = *(volatile GLuint *) GET_SRC_PTR(_x, _y); \
+ GLuint p = GET_VALUE(_x, _y); \
rgba[0] = (p >> 16) & 0xff; \
rgba[1] = (p >> 8) & 0xff; \
rgba[2] = (p >> 0) & 0xff; \
} while (0)
# endif
+#elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8)
+
+/**
+ ** GL_BGRA, GL_UNSIGNED_INT_8_8_8_8
+ **/
+
+#ifndef GET_VALUE
+#ifndef GET_PTR
+#define GET_PTR(_x, _y) ( buf + (_x) * 4 + (_y) * pitch)
+#endif
+
+#define GET_VALUE(_x, _y) *(volatile GLuint *)(GET_PTR(_x, _y))
+#define PUT_VALUE(_x, _y, _v) *(volatile GLuint *)(GET_PTR(_x, _y)) = (_v)
+#endif /* GET_VALUE */
+
+# define INIT_MONO_PIXEL(p, color) \
+ p = PACK_COLOR_8888(color[2], color[1], color[0], color[3])
+
+# define WRITE_RGBA(_x, _y, r, g, b, a) \
+ PUT_VALUE(_x, _y, ((r << 8) | \
+ (g << 16) | \
+ (b << 24) | \
+ (a << 0)))
+
+#define WRITE_PIXEL(_x, _y, p) PUT_VALUE(_x, _y, p)
+
+# if defined( USE_X86_ASM )
+# define READ_RGBA(rgba, _x, _y) \
+ do { \
+ GLuint p = GET_VALUE(_x, _y); \
+ __asm__ __volatile__( "rorl $8, %0" \
+ : "=r" (p) : "0" (p) ); \
+ ((GLuint *)rgba)[0] = p; \
+ } while (0)
+# elif defined( MESA_BIG_ENDIAN )
+ /* On PowerPC with GCC 3.4.2 the shift madness below becomes a single
+ * rotlwi instruction. It also produces good code on SPARC.
+ */
+# define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLuint p = CPU_TO_LE32(GET_VALUE(_x, _y)); \
+ GLuint t = p; \
+ *((uint32_t *) rgba) = (t >> 24) | (p << 8); \
+ } while (0)
+# else
+# define READ_RGBA( rgba, _x, _y ) \
+ do { \
+ GLuint p = GET_VALUE(_x, _y); \
+ rgba[0] = (p >> 8) & 0xff; \
+ rgba[1] = (p >> 16) & 0xff; \
+ rgba[2] = (p >> 24) & 0xff; \
+ rgba[3] = (p >> 0) & 0xff; \
+ } while (0)
+# endif
+
#else
#error SPANTMP_PIXEL_FMT must be set to a valid value!
#endif
+
+
+/**
+ ** Assembly routines.
+ **/
+
#if defined( USE_MMX_ASM ) || defined( USE_SSE_ASM )
#include "x86/read_rgba_span_x86.h"
#include "x86/common_x86_asm.h"
#endif
-static void TAG(WriteRGBASpan)( const GLcontext *ctx,
+static void TAG(WriteRGBASpan)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
GLuint n, GLint x, GLint y,
- const GLubyte rgba[][4],
- const GLubyte mask[] )
+ const void *values, const GLubyte mask[] )
{
HW_WRITE_LOCK()
{
+ const GLubyte (*rgba)[4] = (const GLubyte (*)[4]) values;
GLint x1;
GLint n1;
LOCAL_VARS;
HW_WRITE_UNLOCK();
}
-static void TAG(WriteRGBSpan)( const GLcontext *ctx,
+static void TAG(WriteRGBSpan)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
GLuint n, GLint x, GLint y,
- const GLubyte rgb[][3],
- const GLubyte mask[] )
+ const void *values, const GLubyte mask[] )
{
HW_WRITE_LOCK()
{
+ const GLubyte (*rgb)[3] = (const GLubyte (*)[3]) values;
GLint x1;
GLint n1;
LOCAL_VARS;
HW_WRITE_UNLOCK();
}
-static void TAG(WriteRGBAPixels)( const GLcontext *ctx,
- GLuint n,
- const GLint x[],
- const GLint y[],
- const GLubyte rgba[][4],
- const GLubyte mask[] )
+static void TAG(WriteRGBAPixels)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
+ GLuint n, const GLint x[], const GLint y[],
+ const void *values, const GLubyte mask[] )
{
HW_WRITE_LOCK()
{
+ const GLubyte (*rgba)[4] = (const GLubyte (*)[4]) values;
GLint i;
LOCAL_VARS;
}
-static void TAG(WriteMonoRGBASpan)( const GLcontext *ctx,
+static void TAG(WriteMonoRGBASpan)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
GLuint n, GLint x, GLint y,
- const GLchan color[4],
- const GLubyte mask[] )
+ const void *value, const GLubyte mask[] )
{
HW_WRITE_LOCK()
{
+ const GLubyte *color = (const GLubyte *) value;
GLint x1;
GLint n1;
LOCAL_VARS;
}
-static void TAG(WriteMonoRGBAPixels)( const GLcontext *ctx,
+static void TAG(WriteMonoRGBAPixels)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
GLuint n,
const GLint x[], const GLint y[],
- const GLchan color[],
+ const void *value,
const GLubyte mask[] )
{
HW_WRITE_LOCK()
{
+ const GLubyte *color = (const GLubyte *) value;
GLint i;
LOCAL_VARS;
INIT_MONO_PIXEL(p, color);
}
-static void TAG(ReadRGBASpan)( const GLcontext *ctx,
- GLuint n, GLint x, GLint y,
- GLubyte rgba[][4])
+static void TAG(ReadRGBASpan)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
+ GLuint n, GLint x, GLint y, void *values)
{
HW_READ_LOCK()
{
+ GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
GLint x1,n1;
LOCAL_VARS;
}
-#if defined(USE_MMX_ASM) && \
+#if defined(GET_PTR) && \
+ defined(USE_MMX_ASM) && \
(((SPANTMP_PIXEL_FMT == GL_BGRA) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)) || \
((SPANTMP_PIXEL_FMT == GL_RGB) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5)))
-static void TAG2(ReadRGBASpan,_MMX)( const GLcontext *ctx,
- GLuint n, GLint x, GLint y,
- GLubyte rgba[][4])
+static void TAG2(ReadRGBASpan,_MMX)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
+ GLuint n, GLint x, GLint y, void *values)
{
#ifndef USE_INNER_EMMS
/* The EMMS instruction is directly in-lined here because using GCC's
HW_READ_LOCK()
{
+ GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
GLint x1,n1;
LOCAL_VARS;
CLIPSPAN(x,y,n,x1,n1,i);
{
- const char * src = GET_SRC_PTR( x1, y );
+ const void * src = GET_PTR( x1, y );
#if (SPANTMP_PIXEL_FMT == GL_RGB) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5)
_generic_read_RGBA_span_RGB565_MMX( src, rgba[i], n1 );
#endif
-#if defined(USE_SSE_ASM) && \
+#if defined(GET_PTR) && \
+ defined(USE_SSE_ASM) && \
(SPANTMP_PIXEL_FMT == GL_BGRA) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
-static void TAG2(ReadRGBASpan,_SSE2)( const GLcontext *ctx,
- GLuint n, GLint x, GLint y,
- GLubyte rgba[][4])
+static void TAG2(ReadRGBASpan,_SSE2)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
+ GLuint n, GLint x, GLint y,
+ void *values)
{
HW_READ_LOCK()
{
+ GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
GLint x1,n1;
LOCAL_VARS;
CLIPSPAN(x,y,n,x1,n1,i);
{
- const char * src = GET_SRC_PTR( x1, y );
+ const void * src = GET_PTR( x1, y );
_generic_read_RGBA_span_BGRA8888_REV_SSE2( src, rgba[i], n1 );
}
}
}
#endif
-#if defined(USE_SSE_ASM) && \
+#if defined(GET_PTR) && \
+ defined(USE_SSE_ASM) && \
(SPANTMP_PIXEL_FMT == GL_BGRA) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
-static void TAG2(ReadRGBASpan,_SSE)( const GLcontext *ctx,
- GLuint n, GLint x, GLint y,
- GLubyte rgba[][4])
+static void TAG2(ReadRGBASpan,_SSE)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
+ GLuint n, GLint x, GLint y,
+ void *values)
{
#ifndef USE_INNER_EMMS
/* The EMMS instruction is directly in-lined here because using GCC's
HW_READ_LOCK()
{
+ GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
GLint x1,n1;
LOCAL_VARS;
CLIPSPAN(x,y,n,x1,n1,i);
{
- const char * src = GET_SRC_PTR( x1, y );
+ const void * src = GET_PTR( x1, y );
_generic_read_RGBA_span_BGRA8888_REV_SSE( src, rgba[i], n1 );
}
}
#endif
-static void TAG(ReadRGBAPixels)( const GLcontext *ctx,
+static void TAG(ReadRGBAPixels)( GLcontext *ctx,
+ struct gl_renderbuffer *rb,
GLuint n, const GLint x[], const GLint y[],
- GLubyte rgba[][4], const GLubyte mask[] )
+ void *values )
{
HW_READ_LOCK()
{
+ GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
+ GLubyte *mask = NULL; /* remove someday */
GLint i;
LOCAL_VARS;
HW_READ_UNLOCK();
}
-static void TAG(InitPointers)(struct swrast_device_driver *swdd)
+static void TAG(InitPointers)(struct gl_renderbuffer *rb)
{
- swdd->WriteRGBASpan = TAG(WriteRGBASpan);
- swdd->WriteRGBSpan = TAG(WriteRGBSpan);
- swdd->WriteMonoRGBASpan = TAG(WriteMonoRGBASpan);
- swdd->WriteRGBAPixels = TAG(WriteRGBAPixels);
- swdd->WriteMonoRGBAPixels = TAG(WriteMonoRGBAPixels);
- swdd->ReadRGBAPixels = TAG(ReadRGBAPixels);
-
+ rb->PutRow = TAG(WriteRGBASpan);
+ rb->PutRowRGB = TAG(WriteRGBSpan);
+ rb->PutMonoRow = TAG(WriteMonoRGBASpan);
+ rb->PutValues = TAG(WriteRGBAPixels);
+ rb->PutMonoValues = TAG(WriteMonoRGBAPixels);
+ rb->GetValues = TAG(ReadRGBAPixels);
+
+#if defined(GET_PTR)
#if defined(USE_SSE_ASM) && \
(SPANTMP_PIXEL_FMT == GL_BGRA) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
if ( cpu_has_xmm2 ) {
- if (DBG) fprintf( stderr, "Using %s version of ReadRGBASpan\n", "SSE2" );
- swdd->ReadRGBASpan = TAG2(ReadRGBASpan, _SSE2);
+ if (DBG) fprintf( stderr, "Using %s version of GetRow\n", "SSE2" );
+ rb->GetRow = TAG2(ReadRGBASpan, _SSE2);
}
else
#endif
(SPANTMP_PIXEL_FMT == GL_BGRA) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
if ( cpu_has_xmm ) {
- if (DBG) fprintf( stderr, "Using %s version of ReadRGBASpan\n", "SSE" );
- swdd->ReadRGBASpan = TAG2(ReadRGBASpan, _SSE);
+ if (DBG) fprintf( stderr, "Using %s version of GetRow\n", "SSE" );
+ rb->GetRow = TAG2(ReadRGBASpan, _SSE);
}
else
#endif
((SPANTMP_PIXEL_FMT == GL_RGB) && \
(SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5)))
if ( cpu_has_mmx ) {
- if (DBG) fprintf( stderr, "Using %s version of ReadRGBASpan\n", "MMX" );
- swdd->ReadRGBASpan = TAG2(ReadRGBASpan, _MMX);
+ if (DBG) fprintf( stderr, "Using %s version of GetRow\n", "MMX" );
+ rb->GetRow = TAG2(ReadRGBASpan, _MMX);
}
else
#endif
+#endif /* GET_PTR */
{
- if (DBG) fprintf( stderr, "Using %s version of ReadRGBASpan\n", "C" );
- swdd->ReadRGBASpan = TAG(ReadRGBASpan);
+ if (DBG) fprintf( stderr, "Using %s version of GetRow\n", "C" );
+ rb->GetRow = TAG(ReadRGBASpan);
}
}
#undef READ_RGBA
#undef TAG
#undef TAG2
-#undef GET_SRC_PTR
-#undef GET_DST_PTR
+#undef GET_VALUE
+#undef PUT_VALUE
+#undef GET_PTR
#undef SPANTMP_PIXEL_FMT
#undef SPANTMP_PIXEL_TYPE
projects / mesa.git / blobdiff