diff options
Diffstat (limited to 'recipes/xorg-lib/pixman-0.21.6/0016-ARM-new-bilinear-fast-path-template-macro-in-pixman-.patch')
| -rw-r--r-- | recipes/xorg-lib/pixman-0.21.6/0016-ARM-new-bilinear-fast-path-template-macro-in-pixman-.patch | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/recipes/xorg-lib/pixman-0.21.6/0016-ARM-new-bilinear-fast-path-template-macro-in-pixman-.patch b/recipes/xorg-lib/pixman-0.21.6/0016-ARM-new-bilinear-fast-path-template-macro-in-pixman-.patch new file mode 100644 index 0000000000..d8559b0c61 --- /dev/null +++ b/recipes/xorg-lib/pixman-0.21.6/0016-ARM-new-bilinear-fast-path-template-macro-in-pixman-.patch @@ -0,0 +1,130 @@ +From 66f4ee1b3bccf4516433d61dbf2035551a712fa2 Mon Sep 17 00:00:00 2001 +From: Siarhei Siamashka <siarhei.siamashka@nokia.com> +Date: Wed, 9 Mar 2011 10:59:46 +0200 +Subject: [PATCH 16/40] ARM: new bilinear fast path template macro in 'pixman-arm-common.h' + +It can be reused in different ARM NEON bilinear scaling fast path functions. +--- + pixman/pixman-arm-common.h | 45 ++++++++++++++++++++++++++++++++++++++++++++ + pixman/pixman-arm-neon.c | 44 ++---------------------------------------- + 2 files changed, 48 insertions(+), 41 deletions(-) + +diff --git a/pixman/pixman-arm-common.h b/pixman/pixman-arm-common.h +index 9b1322b..c3bf986 100644 +--- a/pixman/pixman-arm-common.h ++++ b/pixman/pixman-arm-common.h +@@ -361,4 +361,49 @@ FAST_NEAREST_MAINLOOP_COMMON (cputype##_##name##_pad_##op, \ + SIMPLE_NEAREST_A8_MASK_FAST_PATH_NONE (op,s,d,func), \ + SIMPLE_NEAREST_A8_MASK_FAST_PATH_PAD (op,s,d,func) + ++/*****************************************************************************/ ++ ++#define PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST(flags, cputype, name, op, \ ++ src_type, dst_type) \ ++void \ ++pixman_scaled_bilinear_scanline_##name##_##op##_asm_##cputype ( \ ++ dst_type * dst, \ ++ const src_type * top, \ ++ const src_type * bottom, \ ++ int wt, \ ++ int wb, \ ++ pixman_fixed_t x, \ ++ pixman_fixed_t ux, \ ++ int width); \ ++ \ ++static force_inline void \ ++scaled_bilinear_scanline_##cputype##_##name##_##op ( \ ++ dst_type * dst, \ ++ const uint32_t * mask, \ ++ const src_type * src_top, \ ++ const src_type * src_bottom, \ ++ int32_t w, \ ++ int wt, \ ++ int wb, \ ++ pixman_fixed_t vx, \ ++ pixman_fixed_t unit_x, \ ++ pixman_fixed_t max_vx, \ ++ pixman_bool_t zero_src) \ ++{ \ ++ if ((flags & SKIP_ZERO_SRC) && zero_src) \ ++ return; \ ++ pixman_scaled_bilinear_scanline_##name##_##op##_asm_##cputype ( \ ++ dst, src_top, src_bottom, wt, wb, vx, unit_x, w); \ ++} \ ++ \ ++FAST_BILINEAR_MAINLOOP_COMMON (cputype##_##name##_cover_##op, \ ++ scaled_bilinear_scanline_##cputype##_##name##_##op, \ ++ src_type, uint32_t, dst_type, COVER, FALSE, FALSE) \ ++FAST_BILINEAR_MAINLOOP_COMMON (cputype##_##name##_none_##op, \ ++ scaled_bilinear_scanline_##cputype##_##name##_##op, \ ++ src_type, uint32_t, dst_type, NONE, FALSE, FALSE) \ ++FAST_BILINEAR_MAINLOOP_COMMON (cputype##_##name##_pad_##op, \ ++ scaled_bilinear_scanline_##cputype##_##name##_##op, \ ++ src_type, uint32_t, dst_type, PAD, FALSE, FALSE) ++ + #endif +diff --git a/pixman/pixman-arm-neon.c b/pixman/pixman-arm-neon.c +index c7c0254..98ad5f2 100644 +--- a/pixman/pixman-arm-neon.c ++++ b/pixman/pixman-arm-neon.c +@@ -127,6 +127,9 @@ PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, neon, 8888_8_0565, + PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, neon, 0565_8_0565, + OVER, uint16_t, uint16_t) + ++PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (0, neon, 8888_8888, SRC, ++ uint32_t, uint32_t) ++ + void + pixman_composite_src_n_8_asm_neon (int32_t w, + int32_t h, +@@ -232,47 +235,6 @@ pixman_blt_neon (uint32_t *src_bits, + } + } + +-void +-pixman_scaled_bilinear_scanline_8888_8888_SRC_asm_neon (uint32_t * out, +- const uint32_t * top, +- const uint32_t * bottom, +- int wt, +- int wb, +- pixman_fixed_t x, +- pixman_fixed_t ux, +- int width); +- +-static force_inline void +-scaled_bilinear_scanline_neon_8888_8888_SRC (uint32_t * dst, +- const uint32_t * mask, +- const uint32_t * src_top, +- const uint32_t * src_bottom, +- int32_t w, +- int wt, +- int wb, +- pixman_fixed_t vx, +- pixman_fixed_t unit_x, +- pixman_fixed_t max_vx, +- pixman_bool_t zero_src) +-{ +- pixman_scaled_bilinear_scanline_8888_8888_SRC_asm_neon (dst, src_top, +- src_bottom, wt, wb, +- vx, unit_x, w); +-} +- +-FAST_BILINEAR_MAINLOOP_COMMON (neon_8888_8888_cover_SRC, +- scaled_bilinear_scanline_neon_8888_8888_SRC, +- uint32_t, uint32_t, uint32_t, +- COVER, FALSE, FALSE) +-FAST_BILINEAR_MAINLOOP_COMMON (neon_8888_8888_pad_SRC, +- scaled_bilinear_scanline_neon_8888_8888_SRC, +- uint32_t, uint32_t, uint32_t, +- PAD, FALSE, FALSE) +-FAST_BILINEAR_MAINLOOP_COMMON (neon_8888_8888_none_SRC, +- scaled_bilinear_scanline_neon_8888_8888_SRC, +- uint32_t, uint32_t, uint32_t, +- NONE, FALSE, FALSE) +- + static const pixman_fast_path_t arm_neon_fast_paths[] = + { + PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, r5g6b5, neon_composite_src_0565_0565), +-- +1.6.6.1 + |