"psrlq $1, " #regb " \n\t"\
"psubb " #regb ", " #regr " \n\t"
+#define PAVGBP_MMX_NO_RND(rega, regb, regr, regc, regd, regp) \
+ "movq " #rega ", " #regr " \n\t"\
+ "movq " #regc ", " #regp " \n\t"\
+ "pand " #regb ", " #regr " \n\t"\
+ "pand " #regd ", " #regp " \n\t"\
+ "pxor " #rega ", " #regb " \n\t"\
+ "pxor " #regc ", " #regd " \n\t"\
+ "pand %%mm7, " #regb " \n\t"\
+ "pand %%mm7, " #regd " \n\t"\
+ "psrlq $1, " #regb " \n\t"\
+ "psrlq $1, " #regd " \n\t"\
+ "paddb " #regb ", " #regr " \n\t"\
+ "paddb " #regd ", " #regp " \n\t"
+
+#define PAVGBP_MMX(rega, regb, regr, regc, regd, regp) \
+ "movq " #rega ", " #regr " \n\t"\
+ "movq " #regc ", " #regp " \n\t"\
+ "por " #regb ", " #regr " \n\t"\
+ "por " #regd ", " #regp " \n\t"\
+ "pxor " #rega ", " #regb " \n\t"\
+ "pxor " #regc ", " #regd " \n\t"\
+ "pand %%mm7, " #regb " \n\t"\
+ "pand %%mm7, " #regd " \n\t"\
+ "psrlq $1, " #regd " \n\t"\
+ "psrlq $1, " #regb " \n\t"\
+ "psubb " #regb ", " #regr " \n\t"\
+ "psubb " #regd ", " #regp " \n\t"
+
/***********************************/
/* MMX no rounding */
#define DEF(x, y) x ## _no_rnd_ ## y ##_mmx
#define PAVGB(a, b) PAVGB_MMX_NO_RND(a, b, %%mm6)
#define PAVGBR(a, b, c) PAVGB_MMX_NO_RND(a, b, c)
+#define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX_NO_RND(a, b, c, d, e, f)
#include "dsputil_mmx_rnd.h"
#undef DEF
#undef PAVGB
#undef PAVGBR
+#undef PAVGBP
/***********************************/
/* MMX rounding */
#define PAVGB(a, b) PAVGB_MMX(a, b, %%mm6)
#define PAVGBR(a, b, c) PAVGB_MMX(a, b, c)
+#define PAVGBP(a, b, c, d, e, f) PAVGBP_MMX(a, b, c, d, e, f)
#include "dsputil_mmx_rnd.h"
#undef DEF
#undef PAVGB
#undef PAVGBR
+#undef PAVGBP
/***********************************/
/* 3Dnow specific */
);
}
-#if 0
+#if 1
static void put_pixels_xy2_mmx(UINT8 *block, const UINT8 *pixels, int line_size, int h)
{
UINT8 *p;