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Diffstat (limited to 'apps/plugins/rockboy/lcd.c')
-rw-r--r--apps/plugins/rockboy/lcd.c153
1 files changed, 3 insertions, 150 deletions
diff --git a/apps/plugins/rockboy/lcd.c b/apps/plugins/rockboy/lcd.c
index e8d43f772a..143b8fdfa8 100644
--- a/apps/plugins/rockboy/lcd.c
+++ b/apps/plugins/rockboy/lcd.c
@@ -69,7 +69,7 @@ static void updatepatpix(void) ICODE_ATTR;
69static void updatepatpix(void) 69static void updatepatpix(void)
70{ 70{
71 int i, j; 71 int i, j;
72#if ((CONFIG_CPU != SH7034) && !defined(CPU_COLDFIRE)) 72#if !defined(CPU_COLDFIRE)
73 int k, a, c; 73 int k, a, c;
74#endif 74#endif
75 byte *vram = lcd.vbank[0]; 75 byte *vram = lcd.vbank[0];
@@ -83,76 +83,7 @@ static void updatepatpix(void)
83 patdirty[i] = 0; 83 patdirty[i] = 0;
84 for (j = 0; j < 8; j++) 84 for (j = 0; j < 8; j++)
85 { 85 {
86#if CONFIG_CPU == SH7034 86#if defined(CPU_COLDFIRE)
87 asm volatile (
88 "mov.w @%2,r1 \n"
89 "swap.b r1,r2 \n"
90
91 "mov #0,r0 \n"
92 "shlr r1 \n"
93 "rotcl r0 \n"
94 "shlr r2 \n"
95 "rotcl r0 \n"
96 "mov.b r0,@%0 \n"
97 "mov.b r0,@(7,%1) \n"
98 "mov #0,r0 \n"
99 "shlr r1 \n"
100 "rotcl r0 \n"
101 "shlr r2 \n"
102 "rotcl r0 \n"
103 "mov.b r0,@(1,%0) \n"
104 "mov.b r0,@(6,%1) \n"
105 "mov #0,r0 \n"
106 "shlr r1 \n"
107 "rotcl r0 \n"
108 "shlr r2 \n"
109 "rotcl r0 \n"
110 "mov.b r0,@(2,%0) \n"
111 "mov.b r0,@(5,%1) \n"
112 "mov #0,r0 \n"
113 "shlr r1 \n"
114 "rotcl r0 \n"
115 "shlr r2 \n"
116 "rotcl r0 \n"
117 "mov.b r0,@(3,%0) \n"
118 "mov.b r0,@(4,%1) \n"
119 "mov #0,r0 \n"
120 "shlr r1 \n"
121 "rotcl r0 \n"
122 "shlr r2 \n"
123 "rotcl r0 \n"
124 "mov.b r0,@(4,%0) \n"
125 "mov.b r0,@(3,%1) \n"
126 "mov #0,r0 \n"
127 "shlr r1 \n"
128 "rotcl r0 \n"
129 "shlr r2 \n"
130 "rotcl r0 \n"
131 "mov.b r0,@(5,%0) \n"
132 "mov.b r0,@(2,%1) \n"
133 "mov #0,r0 \n"
134 "shlr r1 \n"
135 "rotcl r0 \n"
136 "shlr r2 \n"
137 "rotcl r0 \n"
138 "mov.b r0,@(6,%0) \n"
139 "mov.b r0,@(1,%1) \n"
140 "mov #0,r0 \n"
141 "shlr r1 \n"
142 "rotcl r0 \n"
143 "shlr r2 \n"
144 "rotcl r0 \n"
145 "mov.b r0,@(7,%0) \n"
146 "mov.b r0,@%1 \n"
147 : /* outputs */
148 : /* inputs */
149 /* %0 */ "r"(patpix[i+1024][j]),
150 /* %1 */ "r"(patpix[i][j]),
151 /* %2 */ "r"(&vram[(i<<4)|(j<<1)])
152 : /* clobbers */
153 "r0", "r1", "r2"
154 );
155#elif defined(CPU_COLDFIRE)
156 asm volatile ( 87 asm volatile (
157 "move.b (%2),%%d2 \n" 88 "move.b (%2),%%d2 \n"
158 "move.b (1,%2),%%d1 \n" 89 "move.b (1,%2),%%d1 \n"
@@ -229,85 +160,7 @@ static void updatepatpix(void)
229 patpix[i+1024][j][7-k]; 160 patpix[i+1024][j][7-k];
230#endif 161#endif
231 } 162 }
232#if CONFIG_CPU == SH7034 163#if defined(CPU_COLDFIRE)
233 asm volatile (
234 "mov.l @%0,r0 \n"
235 "mov.l @(4,%0),r1 \n"
236 "mov.l r0,@(56,%1) \n"
237 "mov.l r1,@(60,%1) \n"
238 "mov.l @(8,%0),r0 \n"
239 "mov.l @(12,%0),r1 \n"
240 "mov.l r0,@(48,%1) \n"
241 "mov.l r1,@(52,%1) \n"
242 "mov.l @(16,%0),r0 \n"
243 "mov.l @(20,%0),r1 \n"
244 "mov.l r0,@(40,%1) \n"
245 "mov.l r1,@(44,%1) \n"
246 "mov.l @(24,%0),r0 \n"
247 "mov.l @(28,%0),r1 \n"
248 "mov.l r0,@(32,%1) \n"
249 "mov.l r1,@(36,%1) \n"
250 "mov.l @(32,%0),r0 \n"
251 "mov.l @(36,%0),r1 \n"
252 "mov.l r0,@(24,%1) \n"
253 "mov.l r1,@(28,%1) \n"
254 "mov.l @(40,%0),r0 \n"
255 "mov.l @(44,%0),r1 \n"
256 "mov.l r0,@(16,%1) \n"
257 "mov.l r1,@(20,%1) \n"
258 "mov.l @(48,%0),r0 \n"
259 "mov.l @(52,%0),r1 \n"
260 "mov.l r0,@(8,%1) \n"
261 "mov.l r1,@(12,%1) \n"
262 "mov.l @(56,%0),r0 \n"
263 "mov.l @(60,%0),r1 \n"
264 "mov.l r0,@%1 \n"
265 "mov.l r1,@(4,%1) \n"
266
267 "add %2,%0 \n"
268 "add %2,%1 \n"
269
270 "mov.l @%0,r0 \n"
271 "mov.l @(4,%0),r1 \n"
272 "mov.l r0,@(56,%1) \n"
273 "mov.l r1,@(60,%1) \n"
274 "mov.l @(8,%0),r0 \n"
275 "mov.l @(12,%0),r1 \n"
276 "mov.l r0,@(48,%1) \n"
277 "mov.l r1,@(52,%1) \n"
278 "mov.l @(16,%0),r0 \n"
279 "mov.l @(20,%0),r1 \n"
280 "mov.l r0,@(40,%1) \n"
281 "mov.l r1,@(44,%1) \n"
282 "mov.l @(24,%0),r0 \n"
283 "mov.l @(28,%0),r1 \n"
284 "mov.l r0,@(32,%1) \n"
285 "mov.l r1,@(36,%1) \n"
286 "mov.l @(32,%0),r0 \n"
287 "mov.l @(36,%0),r1 \n"
288 "mov.l r0,@(24,%1) \n"
289 "mov.l r1,@(28,%1) \n"
290 "mov.l @(40,%0),r0 \n"
291 "mov.l @(44,%0),r1 \n"
292 "mov.l r0,@(16,%1) \n"
293 "mov.l r1,@(20,%1) \n"
294 "mov.l @(48,%0),r0 \n"
295 "mov.l @(52,%0),r1 \n"
296 "mov.l r0,@(8,%1) \n"
297 "mov.l r1,@(12,%1) \n"
298 "mov.l @(56,%0),r0 \n"
299 "mov.l @(60,%0),r1 \n"
300 "mov.l r0,@%1 \n"
301 "mov.l r1,@(4,%1) \n"
302 : /* outputs */
303 : /* inputs */
304 /* %0 */ "r"(patpix[i][0]),
305 /* %1 */ "r"(patpix[i+2048][0]),
306 /* %2 */ "r"(1024*64)
307 : /* clobbers */
308 "r0", "r1"
309 );
310#elif defined(CPU_COLDFIRE)
311 asm volatile ( 164 asm volatile (
312 "movem.l (%0),%%d0-%%d3 \n" 165 "movem.l (%0),%%d0-%%d3 \n"
313 "move.l %%d0,%%d4 \n" 166 "move.l %%d0,%%d4 \n"
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-22 23:59:38 +0000