}
static pixman_bool_t
-pixman_blt_neon (uint32_t *src_bits,
- uint32_t *dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
+arm_neon_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
{
if (src_bpp != dst_bpp)
return FALSE;
};
static pixman_bool_t
-arm_neon_blt (pixman_implementation_t *imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- if (!pixman_blt_neon (
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height))
-
- {
- return _pixman_implementation_blt (
- imp->delegate,
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height);
- }
-
- return TRUE;
-}
-
-static pixman_bool_t
arm_neon_fill (pixman_implementation_t *imp,
uint32_t * bits,
int stride,
};
static pixman_bool_t
-general_blt (pixman_implementation_t *imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- /* We can't blit unless we have sse2 or mmx */
-
- return FALSE;
-}
-
-static pixman_bool_t
general_fill (pixman_implementation_t *imp,
uint32_t * bits,
int stride,
_pixman_setup_combiner_functions_32 (imp);
_pixman_setup_combiner_functions_64 (imp);
- imp->blt = general_blt;
imp->fill = general_fill;
imp->src_iter_init = general_src_iter_init;
imp->dest_iter_init = general_dest_iter_init;
#include "pixman-private.h"
static pixman_bool_t
-delegate_blt (pixman_implementation_t * imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- return _pixman_implementation_blt (
- imp->delegate, src_bits, dst_bits, src_stride, dst_stride,
- src_bpp, dst_bpp, src_x, src_y, dest_x, dest_y,
- width, height);
-}
-
-static pixman_bool_t
delegate_fill (pixman_implementation_t *imp,
uint32_t * bits,
int stride,
/* Fill out function pointers with ones that just delegate
*/
- imp->blt = delegate_blt;
+ imp->blt = NULL;
imp->fill = delegate_fill;
imp->src_iter_init = delegate_src_iter_init;
imp->dest_iter_init = delegate_dest_iter_init;
int width,
int height)
{
- return (*imp->blt) (imp, src_bits, dst_bits, src_stride, dst_stride,
- src_bpp, dst_bpp, src_x, src_y, dest_x, dest_y,
- width, height);
+ while (imp)
+ {
+ if (imp->blt &&
+ (*imp->blt) (imp, src_bits, dst_bits, src_stride, dst_stride,
+ src_bpp, dst_bpp, src_x, src_y, dest_x, dest_y,
+ width, height))
+ {
+ return TRUE;
+ }
+
+ imp = imp->delegate;
+ }
+
+ return FALSE;
}
pixman_bool_t
}
static pixman_bool_t
-pixman_blt_mips (uint32_t *src_bits,
- uint32_t *dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
+mips_dspr2_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
{
if (src_bpp != dst_bpp)
return FALSE;
};
static pixman_bool_t
-mips_dspr2_blt (pixman_implementation_t *imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- if (!pixman_blt_mips (
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height))
-
- {
- return _pixman_implementation_blt (
- imp->delegate,
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height);
- }
-
- return TRUE;
-}
-
-static pixman_bool_t
mips_dspr2_fill (pixman_implementation_t *imp,
uint32_t * bits,
int stride,
}
static pixman_bool_t
-pixman_blt_mmx (uint32_t *src_bits,
- uint32_t *dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
+mmx_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
{
uint8_t * src_bytes;
uint8_t * dst_bytes;
{
PIXMAN_COMPOSITE_ARGS (info);
- pixman_blt_mmx (src_image->bits.bits,
- dest_image->bits.bits,
- src_image->bits.rowstride,
- dest_image->bits.rowstride,
- PIXMAN_FORMAT_BPP (src_image->bits.format),
- PIXMAN_FORMAT_BPP (dest_image->bits.format),
- src_x, src_y, dest_x, dest_y, width, height);
+ mmx_blt (imp, src_image->bits.bits,
+ dest_image->bits.bits,
+ src_image->bits.rowstride,
+ dest_image->bits.rowstride,
+ PIXMAN_FORMAT_BPP (src_image->bits.format),
+ PIXMAN_FORMAT_BPP (dest_image->bits.format),
+ src_x, src_y, dest_x, dest_y, width, height);
}
static void
};
static pixman_bool_t
-mmx_blt (pixman_implementation_t *imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- if (!pixman_blt_mmx (
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height))
-
- {
- return _pixman_implementation_blt (
- imp->delegate,
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height);
- }
-
- return TRUE;
-}
-
-static pixman_bool_t
mmx_fill (pixman_implementation_t *imp,
uint32_t * bits,
int stride,
}
static pixman_bool_t
-pixman_blt_sse2 (uint32_t *src_bits,
- uint32_t *dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
+sse2_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
{
uint8_t * src_bytes;
uint8_t * dst_bytes;
}
}
-
return TRUE;
}
pixman_composite_info_t *info)
{
PIXMAN_COMPOSITE_ARGS (info);
- pixman_blt_sse2 (src_image->bits.bits,
- dest_image->bits.bits,
- src_image->bits.rowstride,
- dest_image->bits.rowstride,
- PIXMAN_FORMAT_BPP (src_image->bits.format),
- PIXMAN_FORMAT_BPP (dest_image->bits.format),
- src_x, src_y, dest_x, dest_y, width, height);
+ sse2_blt (imp, src_image->bits.bits,
+ dest_image->bits.bits,
+ src_image->bits.rowstride,
+ dest_image->bits.rowstride,
+ PIXMAN_FORMAT_BPP (src_image->bits.format),
+ PIXMAN_FORMAT_BPP (dest_image->bits.format),
+ src_x, src_y, dest_x, dest_y, width, height);
}
static void
{ PIXMAN_OP_NONE },
};
-static pixman_bool_t
-sse2_blt (pixman_implementation_t *imp,
- uint32_t * src_bits,
- uint32_t * dst_bits,
- int src_stride,
- int dst_stride,
- int src_bpp,
- int dst_bpp,
- int src_x,
- int src_y,
- int dest_x,
- int dest_y,
- int width,
- int height)
-{
- if (!pixman_blt_sse2 (
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height))
-
- {
- return _pixman_implementation_blt (
- imp->delegate,
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dest_x, dest_y, width, height);
- }
-
- return TRUE;
-}
-
#if defined(__GNUC__) && !defined(__x86_64__) && !defined(__amd64__)
__attribute__((__force_align_arg_pointer__))
#endif