diff options
| author | Siarhei Siamashka <siarhei.siamashka@nokia.com> | 2009-11-04 17:05:46 +0200 |
|---|---|---|
| committer | Siarhei Siamashka <siarhei.siamashka@nokia.com> | 2009-11-11 18:12:56 +0200 |
| commit | 5d695cb86eaad151c9402ead5dfb7e867ff58d29 (patch) | |
| tree | b9da7a4ad842b78a6bfaf6294ebb2257489775e3 | |
| parent | dcfade3df96559ce942df5d16b7915c94f7d9e57 (diff) | |
ARM: added 'bindings' for NEON assembly optimized functions
These functions serve as 'adaptors', converting standard internal
pixman fast path function arguments into arguments expected
by assembly functions.
| -rw-r--r-- | pixman/pixman-arm-neon.c | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/pixman/pixman-arm-neon.c b/pixman/pixman-arm-neon.c index 494f06c7..5339cbd1 100644 --- a/pixman/pixman-arm-neon.c +++ b/pixman/pixman-arm-neon.c @@ -33,6 +33,200 @@ #include <string.h> #include "pixman-private.h" +#define BIND_SRC_NULL_DST(name, src_type, src_cnt, dst_type, dst_cnt) \ +void \ +pixman_##name##_asm_neon (int32_t w, \ + int32_t h, \ + dst_type *dst, \ + int32_t dst_stride, \ + src_type *src, \ + int32_t src_stride); \ + \ +static void \ +neon_##name (pixman_implementation_t *imp, \ + pixman_op_t op, \ + pixman_image_t * src_image, \ + pixman_image_t * mask_image, \ + pixman_image_t * dst_image, \ + int32_t src_x, \ + int32_t src_y, \ + int32_t mask_x, \ + int32_t mask_y, \ + int32_t dest_x, \ + int32_t dest_y, \ + int32_t width, \ + int32_t height) \ +{ \ + dst_type *dst_line; \ + src_type *src_line; \ + int32_t dst_stride, src_stride; \ + \ + PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, src_type, \ + src_stride, src_line, src_cnt); \ + PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \ + dst_stride, dst_line, dst_cnt); \ + \ + pixman_##name##_asm_neon (width, height, \ + dst_line, dst_stride, \ + src_line, src_stride); \ +} + +#define BIND_N_MASK_DST(name, mask_type, mask_cnt, dst_type, dst_cnt) \ +void \ +pixman_##name##_asm_neon (int32_t w, \ + int32_t h, \ + dst_type *dst, \ + int32_t dst_stride, \ + uint32_t src, \ + int32_t unused, \ + mask_type *mask, \ + int32_t mask_stride); \ + \ +static void \ +neon_##name (pixman_implementation_t *imp, \ + pixman_op_t op, \ + pixman_image_t * src_image, \ + pixman_image_t * mask_image, \ + pixman_image_t * dst_image, \ + int32_t src_x, \ + int32_t src_y, \ + int32_t mask_x, \ + int32_t mask_y, \ + int32_t dest_x, \ + int32_t dest_y, \ + int32_t width, \ + int32_t height) \ +{ \ + dst_type *dst_line; \ + mask_type *mask_line; \ + int32_t dst_stride, mask_stride; \ + uint32_t src; \ + \ + src = _pixman_image_get_solid (src_image, dst_image->bits.format); \ + \ + if (src == 0) \ + return; \ + \ + PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \ + dst_stride, dst_line, dst_cnt); \ + PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, mask_type, \ + mask_stride, mask_line, mask_cnt); \ + \ + pixman_##name##_asm_neon (width, height, \ + dst_line, dst_stride, \ + src, 0, \ + mask_line, mask_stride); \ +} + +#define BIND_SRC_N_DST(name, src_type, src_cnt, dst_type, dst_cnt) \ +void \ +pixman_##name##_asm_neon (int32_t w, \ + int32_t h, \ + dst_type *dst, \ + int32_t dst_stride, \ + src_type *src, \ + int32_t src_stride, \ + uint32_t mask); \ + \ +static void \ +neon_##name (pixman_implementation_t *imp, \ + pixman_op_t op, \ + pixman_image_t * src_image, \ + pixman_image_t * mask_image, \ + pixman_image_t * dst_image, \ + int32_t src_x, \ + int32_t src_y, \ + int32_t mask_x, \ + int32_t mask_y, \ + int32_t dest_x, \ + int32_t dest_y, \ + int32_t width, \ + int32_t height) \ +{ \ + dst_type *dst_line; \ + src_type *src_line; \ + int32_t dst_stride, src_stride; \ + uint32_t mask; \ + \ + mask = _pixman_image_get_solid (mask_image, dst_image->bits.format);\ + \ + if (mask == 0) \ + return; \ + \ + PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \ + dst_stride, dst_line, dst_cnt); \ + PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, src_type, \ + src_stride, src_line, src_cnt); \ + \ + pixman_##name##_asm_neon (width, height, \ + dst_line, dst_stride, \ + src_line, src_stride, \ + mask); \ +} + +#define BIND_SRC_MASK_DST(name, src_type, src_cnt, mask_type, mask_cnt, \ + dst_type, dst_cnt) \ +void \ +pixman_##name##_asm_neon (int32_t w, \ + int32_t h, \ + dst_type *dst, \ + int32_t dst_stride, \ + src_type *src, \ + int32_t src_stride, \ + mask_type *mask, \ + int32_t mask_stride); \ + \ +static void \ +neon_##name (pixman_implementation_t *imp, \ + pixman_op_t op, \ + pixman_image_t * src_image, \ + pixman_image_t * mask_image, \ + pixman_image_t * dst_image, \ + int32_t src_x, \ + int32_t src_y, \ + int32_t mask_x, \ + int32_t mask_y, \ + int32_t dest_x, \ + int32_t dest_y, \ + int32_t width, \ + int32_t height) \ +{ \ + dst_type *dst_line; \ + src_type *src_line; \ + mask_type *mask_line; \ + int32_t dst_stride, src_stride, mask_stride; \ + \ + PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \ + dst_stride, dst_line, dst_cnt); \ + PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, src_type, \ + src_stride, src_line, src_cnt); \ + PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, mask_type, \ + mask_stride, mask_line, mask_cnt); \ + \ + pixman_##name##_asm_neon (width, height, \ + dst_line, dst_stride, \ + src_line, src_stride, \ + mask_line, mask_stride); \ +} + + +BIND_SRC_NULL_DST(composite_src_8888_8888, uint32_t, 1, uint32_t, 1) +BIND_SRC_NULL_DST(composite_src_0565_0565, uint16_t, 1, uint16_t, 1) +BIND_SRC_NULL_DST(composite_src_0888_0888, uint8_t, 3, uint8_t, 3) +BIND_SRC_NULL_DST(composite_src_8888_0565, uint32_t, 1, uint16_t, 1) +BIND_SRC_NULL_DST(composite_add_8000_8000, uint8_t, 1, uint8_t, 1) + +BIND_SRC_NULL_DST(composite_over_8888_0565, uint32_t, 1, uint16_t, 1) +BIND_SRC_NULL_DST(composite_over_8888_8888, uint32_t, 1, uint32_t, 1) + +BIND_N_MASK_DST(composite_over_n_8_0565, uint8_t, 1, uint16_t, 1) +BIND_N_MASK_DST(composite_over_n_8_8888, uint8_t, 1, uint32_t, 1) +BIND_N_MASK_DST(composite_add_n_8_8, uint8_t, 1, uint8_t, 1) + +BIND_SRC_N_DST(composite_over_8888_n_8888, uint32_t, 1, uint32_t, 1) + +BIND_SRC_MASK_DST(composite_add_8_8_8, uint8_t, 1, uint8_t, 1, uint8_t, 1) + void pixman_composite_src_n_8_asm_neon (int32_t w, int32_t h, |