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beta-0.89.2
[luatex.git] / source / libs / pixman / pixman-src / pixman / pixman-arm-neon.c
blobbe761c96529e999a582b6c1c2b8559a0aaeff8a7
1 /*
2 * Copyright © 2009 ARM Ltd, Movial Creative Technologies Oy
3 *
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation, and that the name of ARM Ltd not be used in
9 * advertising or publicity pertaining to distribution of the software without
10 * specific, written prior permission. ARM Ltd makes no
11 * representations about the suitability of this software for any purpose. It
12 * is provided "as is" without express or implied warranty.
13 *
14 * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
15 * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
16 * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
17 * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
18 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
19 * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
20 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
21 * SOFTWARE.
22 *
23 * Author: Ian Rickards (ian.rickards@arm.com)
24 * Author: Jonathan Morton (jonathan.morton@movial.com)
25 * Author: Markku Vire (markku.vire@movial.com)
26 *
27 */
28
29 #ifdef HAVE_CONFIG_H
30 #include <config.h>
31 #endif
32
33 #include <string.h>
34 #include "pixman-private.h"
35 #include "pixman-arm-common.h"
36
37 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_8888_8888,
38 uint32_t, 1, uint32_t, 1)
39 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_x888_8888,
40 uint32_t, 1, uint32_t, 1)
41 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_0565_0565,
42 uint16_t, 1, uint16_t, 1)
43 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_0888_0888,
44 uint8_t, 3, uint8_t, 3)
45 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_8888_0565,
46 uint32_t, 1, uint16_t, 1)
47 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_0565_8888,
48 uint16_t, 1, uint32_t, 1)
49 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_0888_8888_rev,
50 uint8_t, 3, uint32_t, 1)
51 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_0888_0565_rev,
52 uint8_t, 3, uint16_t, 1)
53 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_pixbuf_8888,
54 uint32_t, 1, uint32_t, 1)
55 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, src_rpixbuf_8888,
56 uint32_t, 1, uint32_t, 1)
57 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, add_8_8,
58 uint8_t, 1, uint8_t, 1)
59 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, add_8888_8888,
60 uint32_t, 1, uint32_t, 1)
61 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, over_8888_0565,
62 uint32_t, 1, uint16_t, 1)
63 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, over_8888_8888,
64 uint32_t, 1, uint32_t, 1)
65 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, out_reverse_8_0565,
66 uint8_t, 1, uint16_t, 1)
67 PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (neon, out_reverse_8_8888,
68 uint8_t, 1, uint32_t, 1)
69
70 PIXMAN_ARM_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, neon, over_n_0565,
71 uint16_t, 1)
72 PIXMAN_ARM_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, neon, over_n_8888,
73 uint32_t, 1)
74 PIXMAN_ARM_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, neon, over_reverse_n_8888,
75 uint32_t, 1)
76 PIXMAN_ARM_BIND_FAST_PATH_N_DST (0, neon, in_n_8,
77 uint8_t, 1)
78
79 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, over_n_8_0565,
80 uint8_t, 1, uint16_t, 1)
81 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, over_n_8_8888,
82 uint8_t, 1, uint32_t, 1)
83 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, over_n_8888_8888_ca,
84 uint32_t, 1, uint32_t, 1)
85 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, over_n_8888_0565_ca,
86 uint32_t, 1, uint16_t, 1)
87 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, over_n_8_8,
88 uint8_t, 1, uint8_t, 1)
89 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, add_n_8_8,
90 uint8_t, 1, uint8_t, 1)
91 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, neon, add_n_8_8888,
92 uint8_t, 1, uint32_t, 1)
93 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (0, neon, src_n_8_8888,
94 uint8_t, 1, uint32_t, 1)
95 PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (0, neon, src_n_8_8,
96 uint8_t, 1, uint8_t, 1)
97
98 PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, neon, over_8888_n_8888,
99 uint32_t, 1, uint32_t, 1)
100 PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, neon, over_8888_n_0565,
101 uint32_t, 1, uint16_t, 1)
102 PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, neon, over_0565_n_0565,
103 uint16_t, 1, uint16_t, 1)
104 PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, neon, add_8888_n_8888,
105 uint32_t, 1, uint32_t, 1)
106
107 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, add_8_8_8,
108 uint8_t, 1, uint8_t, 1, uint8_t, 1)
109 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, add_0565_8_0565,
110 uint16_t, 1, uint8_t, 1, uint16_t, 1)
111 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, add_8888_8_8888,
112 uint32_t, 1, uint8_t, 1, uint32_t, 1)
113 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, add_8888_8888_8888,
114 uint32_t, 1, uint32_t, 1, uint32_t, 1)
115 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, over_8888_8_8888,
116 uint32_t, 1, uint8_t, 1, uint32_t, 1)
117 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, over_8888_8888_8888,
118 uint32_t, 1, uint32_t, 1, uint32_t, 1)
119 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, over_8888_8_0565,
120 uint32_t, 1, uint8_t, 1, uint16_t, 1)
121 PIXMAN_ARM_BIND_FAST_PATH_SRC_MASK_DST (neon, over_0565_8_0565,
122 uint16_t, 1, uint8_t, 1, uint16_t, 1)
123
124 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (neon, 8888_8888, OVER,
125 uint32_t, uint32_t)
126 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (neon, 8888_0565, OVER,
127 uint32_t, uint16_t)
128 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (neon, 8888_0565, SRC,
129 uint32_t, uint16_t)
130 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (neon, 0565_8888, SRC,
131 uint16_t, uint32_t)
132
133 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, neon, 8888_8_0565,
134 OVER, uint32_t, uint16_t)
135 PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_A8_DST (SKIP_ZERO_SRC, neon, 0565_8_0565,
136 OVER, uint16_t, uint16_t)
137
138 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (0, neon, 8888_8888, SRC,
139 uint32_t, uint32_t)
140 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (0, neon, 8888_0565, SRC,
141 uint32_t, uint16_t)
142 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (0, neon, 0565_x888, SRC,
143 uint16_t, uint32_t)
144 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (0, neon, 0565_0565, SRC,
145 uint16_t, uint16_t)
146 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, neon, 8888_8888, OVER,
147 uint32_t, uint32_t)
148 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_DST (SKIP_ZERO_SRC, neon, 8888_8888, ADD,
149 uint32_t, uint32_t)
150
151 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (0, neon, 8888_8_8888, SRC,
152 uint32_t, uint32_t)
153 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (0, neon, 8888_8_0565, SRC,
154 uint32_t, uint16_t)
155 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (0, neon, 0565_8_x888, SRC,
156 uint16_t, uint32_t)
157 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (0, neon, 0565_8_0565, SRC,
158 uint16_t, uint16_t)
159 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, neon, 8888_8_8888, OVER,
160 uint32_t, uint32_t)
161 PIXMAN_ARM_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, neon, 8888_8_8888, ADD,
162 uint32_t, uint32_t)
163
164 void
165 pixman_composite_src_n_8_asm_neon (int32_t w,
166 int32_t h,
167 uint8_t *dst,
168 int32_t dst_stride,
169 uint8_t src);
170
171 void
172 pixman_composite_src_n_0565_asm_neon (int32_t w,
173 int32_t h,
174 uint16_t *dst,
175 int32_t dst_stride,
176 uint16_t src);
177
178 void
179 pixman_composite_src_n_8888_asm_neon (int32_t w,
180 int32_t h,
181 uint32_t *dst,
182 int32_t dst_stride,
183 uint32_t src);
184
185 static pixman_bool_t
186 arm_neon_fill (pixman_implementation_t *imp,
187 uint32_t * bits,
188 int stride,
189 int bpp,
190 int x,
191 int y,
192 int width,
193 int height,
194 uint32_t _xor)
195 {
196 /* stride is always multiple of 32bit units in pixman */
197 uint32_t byte_stride = stride * sizeof(uint32_t);
198
199 switch (bpp)
200 {
201 case 8:
202 pixman_composite_src_n_8_asm_neon (
203 width,
204 height,
205 (uint8_t *)(((char *) bits) + y * byte_stride + x),
206 byte_stride,
207 _xor & 0xff);
208 return TRUE;
209 case 16:
210 pixman_composite_src_n_0565_asm_neon (
211 width,
212 height,
213 (uint16_t *)(((char *) bits) + y * byte_stride + x * 2),
214 byte_stride / 2,
215 _xor & 0xffff);
216 return TRUE;
217 case 32:
218 pixman_composite_src_n_8888_asm_neon (
219 width,
220 height,
221 (uint32_t *)(((char *) bits) + y * byte_stride + x * 4),
222 byte_stride / 4,
223 _xor);
224 return TRUE;
225 default:
226 return FALSE;
227 }
228 }
229
230 static pixman_bool_t
231 arm_neon_blt (pixman_implementation_t *imp,
232 uint32_t * src_bits,
233 uint32_t * dst_bits,
234 int src_stride,
235 int dst_stride,
236 int src_bpp,
237 int dst_bpp,
238 int src_x,
239 int src_y,
240 int dest_x,
241 int dest_y,
242 int width,
243 int height)
244 {
245 if (src_bpp != dst_bpp)
246 return FALSE;
247
248 switch (src_bpp)
249 {
250 case 16:
251 pixman_composite_src_0565_0565_asm_neon (
252 width, height,
253 (uint16_t *)(((char *) dst_bits) +
254 dest_y * dst_stride * 4 + dest_x * 2), dst_stride * 2,
255 (uint16_t *)(((char *) src_bits) +
256 src_y * src_stride * 4 + src_x * 2), src_stride * 2);
257 return TRUE;
258 case 32:
259 pixman_composite_src_8888_8888_asm_neon (
260 width, height,
261 (uint32_t *)(((char *) dst_bits) +
262 dest_y * dst_stride * 4 + dest_x * 4), dst_stride,
263 (uint32_t *)(((char *) src_bits) +
264 src_y * src_stride * 4 + src_x * 4), src_stride);
265 return TRUE;
266 default:
267 return FALSE;
268 }
269 }
270
271 static const pixman_fast_path_t arm_neon_fast_paths[] =
272 {
273 PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, r5g6b5, neon_composite_src_0565_0565),
274 PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, b5g6r5, neon_composite_src_0565_0565),
275 PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5, neon_composite_src_8888_0565),
276 PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5, neon_composite_src_8888_0565),
277 PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5, neon_composite_src_8888_0565),
278 PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5, neon_composite_src_8888_0565),
279 PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, a8r8g8b8, neon_composite_src_0565_8888),
280 PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, x8r8g8b8, neon_composite_src_0565_8888),
281 PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, a8b8g8r8, neon_composite_src_0565_8888),
282 PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, x8b8g8r8, neon_composite_src_0565_8888),
283 PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, x8r8g8b8, neon_composite_src_8888_8888),
284 PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, x8r8g8b8, neon_composite_src_8888_8888),
285 PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, x8b8g8r8, neon_composite_src_8888_8888),
286 PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, x8b8g8r8, neon_composite_src_8888_8888),
287 PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, a8r8g8b8, neon_composite_src_8888_8888),
288 PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, a8b8g8r8, neon_composite_src_8888_8888),
289 PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, a8r8g8b8, neon_composite_src_x888_8888),
290 PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, a8b8g8r8, neon_composite_src_x888_8888),
291 PIXMAN_STD_FAST_PATH (SRC, r8g8b8, null, r8g8b8, neon_composite_src_0888_0888),
292 PIXMAN_STD_FAST_PATH (SRC, b8g8r8, null, x8r8g8b8, neon_composite_src_0888_8888_rev),
293 PIXMAN_STD_FAST_PATH (SRC, b8g8r8, null, r5g6b5, neon_composite_src_0888_0565_rev),
294 PIXMAN_STD_FAST_PATH (SRC, pixbuf, pixbuf, a8r8g8b8, neon_composite_src_pixbuf_8888),
295 PIXMAN_STD_FAST_PATH (SRC, pixbuf, pixbuf, a8b8g8r8, neon_composite_src_rpixbuf_8888),
296 PIXMAN_STD_FAST_PATH (SRC, rpixbuf, rpixbuf, a8r8g8b8, neon_composite_src_rpixbuf_8888),
297 PIXMAN_STD_FAST_PATH (SRC, rpixbuf, rpixbuf, a8b8g8r8, neon_composite_src_pixbuf_8888),
298 PIXMAN_STD_FAST_PATH (SRC, solid, a8, a8r8g8b8, neon_composite_src_n_8_8888),
299 PIXMAN_STD_FAST_PATH (SRC, solid, a8, x8r8g8b8, neon_composite_src_n_8_8888),
300 PIXMAN_STD_FAST_PATH (SRC, solid, a8, a8b8g8r8, neon_composite_src_n_8_8888),
301 PIXMAN_STD_FAST_PATH (SRC, solid, a8, x8b8g8r8, neon_composite_src_n_8_8888),
302 PIXMAN_STD_FAST_PATH (SRC, solid, a8, a8, neon_composite_src_n_8_8),
303
304 PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8, neon_composite_over_n_8_8),
305 PIXMAN_STD_FAST_PATH (OVER, solid, a8, r5g6b5, neon_composite_over_n_8_0565),
306 PIXMAN_STD_FAST_PATH (OVER, solid, a8, b5g6r5, neon_composite_over_n_8_0565),
307 PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8r8g8b8, neon_composite_over_n_8_8888),
308 PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8r8g8b8, neon_composite_over_n_8_8888),
309 PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8b8g8r8, neon_composite_over_n_8_8888),
310 PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8b8g8r8, neon_composite_over_n_8_8888),
311 PIXMAN_STD_FAST_PATH (OVER, solid, null, r5g6b5, neon_composite_over_n_0565),
312 PIXMAN_STD_FAST_PATH (OVER, solid, null, a8r8g8b8, neon_composite_over_n_8888),
313 PIXMAN_STD_FAST_PATH (OVER, solid, null, x8r8g8b8, neon_composite_over_n_8888),
314 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, neon_composite_over_n_8888_8888_ca),
315 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, neon_composite_over_n_8888_8888_ca),
316 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, neon_composite_over_n_8888_8888_ca),
317 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, neon_composite_over_n_8888_8888_ca),
318 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, r5g6b5, neon_composite_over_n_8888_0565_ca),
319 PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, b5g6r5, neon_composite_over_n_8888_0565_ca),
320 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid, a8r8g8b8, neon_composite_over_8888_n_8888),
321 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid, x8r8g8b8, neon_composite_over_8888_n_8888),
322 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid, r5g6b5, neon_composite_over_8888_n_0565),
323 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid, b5g6r5, neon_composite_over_8888_n_0565),
324 PIXMAN_STD_FAST_PATH (OVER, r5g6b5, solid, r5g6b5, neon_composite_over_0565_n_0565),
325 PIXMAN_STD_FAST_PATH (OVER, b5g6r5, solid, b5g6r5, neon_composite_over_0565_n_0565),
326 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8, a8r8g8b8, neon_composite_over_8888_8_8888),
327 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8, x8r8g8b8, neon_composite_over_8888_8_8888),
328 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8, a8b8g8r8, neon_composite_over_8888_8_8888),
329 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8, x8b8g8r8, neon_composite_over_8888_8_8888),
330 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8, r5g6b5, neon_composite_over_8888_8_0565),
331 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, a8, b5g6r5, neon_composite_over_8888_8_0565),
332 PIXMAN_STD_FAST_PATH (OVER, r5g6b5, a8, r5g6b5, neon_composite_over_0565_8_0565),
333 PIXMAN_STD_FAST_PATH (OVER, b5g6r5, a8, b5g6r5, neon_composite_over_0565_8_0565),
334 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, a8r8g8b8, neon_composite_over_8888_8888_8888),
335 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, r5g6b5, neon_composite_over_8888_0565),
336 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, b5g6r5, neon_composite_over_8888_0565),
337 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, a8r8g8b8, neon_composite_over_8888_8888),
338 PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, x8r8g8b8, neon_composite_over_8888_8888),
339 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, a8b8g8r8, neon_composite_over_8888_8888),
340 PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, x8b8g8r8, neon_composite_over_8888_8888),
341 PIXMAN_STD_FAST_PATH (OVER, x8r8g8b8, null, a8r8g8b8, neon_composite_src_x888_8888),
342 PIXMAN_STD_FAST_PATH (OVER, x8b8g8r8, null, a8b8g8r8, neon_composite_src_x888_8888),
343 PIXMAN_STD_FAST_PATH (ADD, solid, a8, a8, neon_composite_add_n_8_8),
344 PIXMAN_STD_FAST_PATH (ADD, solid, a8, a8r8g8b8, neon_composite_add_n_8_8888),
345 PIXMAN_STD_FAST_PATH (ADD, solid, a8, a8b8g8r8, neon_composite_add_n_8_8888),
346 PIXMAN_STD_FAST_PATH (ADD, a8, a8, a8, neon_composite_add_8_8_8),
347 PIXMAN_STD_FAST_PATH (ADD, r5g6b5, a8, r5g6b5, neon_composite_add_0565_8_0565),
348 PIXMAN_STD_FAST_PATH (ADD, b5g6r5, a8, b5g6r5, neon_composite_add_0565_8_0565),
349 PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, a8, a8r8g8b8, neon_composite_add_8888_8_8888),
350 PIXMAN_STD_FAST_PATH (ADD, a8b8g8r8, a8, a8b8g8r8, neon_composite_add_8888_8_8888),
351 PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, a8r8g8b8, neon_composite_add_8888_8888_8888),
352 PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, solid, a8r8g8b8, neon_composite_add_8888_n_8888),
353 PIXMAN_STD_FAST_PATH (ADD, a8b8g8r8, solid, a8b8g8r8, neon_composite_add_8888_n_8888),
354 PIXMAN_STD_FAST_PATH (ADD, a8, null, a8, neon_composite_add_8_8),
355 PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, null, a8r8g8b8, neon_composite_add_8888_8888),
356 PIXMAN_STD_FAST_PATH (ADD, a8b8g8r8, null, a8b8g8r8, neon_composite_add_8888_8888),
357 PIXMAN_STD_FAST_PATH (IN, solid, null, a8, neon_composite_in_n_8),
358 PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8r8g8b8, neon_composite_over_reverse_n_8888),
359 PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8b8g8r8, neon_composite_over_reverse_n_8888),
360 PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, r5g6b5, neon_composite_out_reverse_8_0565),
361 PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, b5g6r5, neon_composite_out_reverse_8_0565),
362 PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, a8r8g8b8, neon_composite_out_reverse_8_8888),
363 PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, a8b8g8r8, neon_composite_out_reverse_8_8888),
364
365 SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, neon_8888_8888),
366 SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, neon_8888_8888),
367 SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, neon_8888_8888),
368 SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, neon_8888_8888),
369
370 SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, r5g6b5, neon_8888_0565),
371 SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, b5g6r5, neon_8888_0565),
372
373 SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, r5g6b5, neon_8888_0565),
374 SIMPLE_NEAREST_FAST_PATH (SRC, x8r8g8b8, r5g6b5, neon_8888_0565),
375 SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, b5g6r5, neon_8888_0565),
376 SIMPLE_NEAREST_FAST_PATH (SRC, x8b8g8r8, b5g6r5, neon_8888_0565),
377
378 SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, x8b8g8r8, neon_0565_8888),
379 SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, x8r8g8b8, neon_0565_8888),
380 /* Note: NONE repeat is not supported yet */
381 SIMPLE_NEAREST_FAST_PATH_COVER (SRC, r5g6b5, a8r8g8b8, neon_0565_8888),
382 SIMPLE_NEAREST_FAST_PATH_COVER (SRC, b5g6r5, a8b8g8r8, neon_0565_8888),
383 SIMPLE_NEAREST_FAST_PATH_PAD (SRC, r5g6b5, a8r8g8b8, neon_0565_8888),
384 SIMPLE_NEAREST_FAST_PATH_PAD (SRC, b5g6r5, a8b8g8r8, neon_0565_8888),
385
386 PIXMAN_ARM_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8r8g8b8, r5g6b5, neon_8888_8_0565),
387 PIXMAN_ARM_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8b8g8r8, b5g6r5, neon_8888_8_0565),
388
389 PIXMAN_ARM_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, r5g6b5, r5g6b5, neon_0565_8_0565),
390 PIXMAN_ARM_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, b5g6r5, b5g6r5, neon_0565_8_0565),
391
392 SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, neon_8888_8888),
393 SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, neon_8888_8888),
394 SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, neon_8888_8888),
395
396 SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, r5g6b5, neon_8888_0565),
397 SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, r5g6b5, neon_8888_0565),
398
399 SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, x8r8g8b8, neon_0565_x888),
400 SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, r5g6b5, neon_0565_0565),
401
402 SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, neon_8888_8888),
403 SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, neon_8888_8888),
404
405 SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, neon_8888_8888),
406 SIMPLE_BILINEAR_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, neon_8888_8888),
407
408 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, neon_8888_8_8888),
409 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, neon_8888_8_8888),
410 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, neon_8888_8_8888),
411
412 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, a8r8g8b8, r5g6b5, neon_8888_8_0565),
413 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, x8r8g8b8, r5g6b5, neon_8888_8_0565),
414
415 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, x8r8g8b8, neon_0565_8_x888),
416 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (SRC, r5g6b5, r5g6b5, neon_0565_8_0565),
417
418 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, neon_8888_8_8888),
419 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, neon_8888_8_8888),
420
421 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, a8r8g8b8, neon_8888_8_8888),
422 SIMPLE_BILINEAR_A8_MASK_FAST_PATH (ADD, a8r8g8b8, x8r8g8b8, neon_8888_8_8888),
423
424 { PIXMAN_OP_NONE },
425 };
426
427 #define BIND_COMBINE_U(name) \
428 void \
429 pixman_composite_scanline_##name##_mask_asm_neon (int32_t w, \
430 const uint32_t *dst, \
431 const uint32_t *src, \
432 const uint32_t *mask); \
433 \
434 void \
435 pixman_composite_scanline_##name##_asm_neon (int32_t w, \
436 const uint32_t *dst, \
437 const uint32_t *src); \
438 \
439 static void \
440 neon_combine_##name##_u (pixman_implementation_t *imp, \
441 pixman_op_t op, \
442 uint32_t * dest, \
443 const uint32_t * src, \
444 const uint32_t * mask, \
445 int width) \
446 { \
447 if (mask) \
448 pixman_composite_scanline_##name##_mask_asm_neon (width, dest, \
449 src, mask); \
450 else \
451 pixman_composite_scanline_##name##_asm_neon (width, dest, src); \
452 }
453
454 BIND_COMBINE_U (over)
455 BIND_COMBINE_U (add)
456 BIND_COMBINE_U (out_reverse)
457
458 pixman_implementation_t *
459 _pixman_implementation_create_arm_neon (pixman_implementation_t *fallback)
460 {
461 pixman_implementation_t *imp =
462 _pixman_implementation_create (fallback, arm_neon_fast_paths);
463
464 imp->combine_32[PIXMAN_OP_OVER] = neon_combine_over_u;
465 imp->combine_32[PIXMAN_OP_ADD] = neon_combine_add_u;
466 imp->combine_32[PIXMAN_OP_OUT_REVERSE] = neon_combine_out_reverse_u;
467
468 imp->blt = arm_neon_blt;
469 imp->fill = arm_neon_fill;
470
471 return imp;
472 }
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