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Rev 747 Rev 751
Line 234... Line 234...
234 
    __asm__ volatile("    stmfd sp!, {r1-r11,lr}       \n");
 234 
    __asm__ volatile("    stmfd sp!, {r1-r11,lr}       \n");
235 
    __asm__ volatile("    mov r12, #0                  \n");
 235 
    __asm__ volatile("    mov r12, #0                  \n");
236 
    __asm__ volatile("    str r12, [sp]                \n");
 236 
    __asm__ volatile("    str r12, [sp]                \n");
237 
    __asm__ volatile("    mov r12, r2                  \n");
 237 
    __asm__ volatile("    mov r12, r2                  \n");
238 
    __asm__ volatile("    add r8, r2, r2,lsl#1         \n");
 238 
    __asm__ volatile("    add r8, r2, r2,lsl#1         \n");
- 
 
 239 
    __asm__ volatile("    add r8, r8, #3               \n");
239 
    __asm__ volatile("    add r3, r1, r3               \n");
 240 
    __asm__ volatile("    add r3, r1, r3               \n");
240 
    __asm__ volatile("    sub r3, r3, #1               \n");
 241 
    __asm__ volatile("    sub r3, r3, #1               \n");
241 
    __asm__ volatile("    mov r2, r1                   \n");
 242 
    __asm__ volatile("    mov r2, r1                   \n");
242 
    __asm__ volatile("    add r1, r0, r12              \n");
 243 
    __asm__ volatile("    add r1, r0, r12              \n");
243 
    __asm__ volatile("    sub r1, r1, #1               \n");
 244 
    __asm__ volatile("    sub r1, r1, #1               \n");
Line 279... Line 280...
279 
    __asm__ volatile("    mov r5, #0                   \n");
 280 
    __asm__ volatile("    mov r5, #0                   \n");
280 
    __asm__ volatile("    mov r6, #0                   \n");
 281 
    __asm__ volatile("    mov r6, #0                   \n");
281 
    __asm__ volatile("    mov r7, r8                   \n");
 282 
    __asm__ volatile("    mov r7, r8                   \n");
282 
    __asm__ volatile("displaylcd_dither_x:             \n");
 283 
    __asm__ volatile("displaylcd_dither_x:             \n");
283 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
 284 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
284 
    __asm__ volatile("    ldrsb r0, [r7]               \n");
 285 
    __asm__ volatile("    ldrsb r0, [r7,#3]            \n");
285 
    __asm__ volatile("    add r1, r1, r4               \n");
 286 
    __asm__ volatile("    add r1, r1, r4               \n");
286 
    __asm__ volatile("    add r1, r1, r0               \n");
 287 
    __asm__ volatile("    add r1, r1, r0               \n");
287 
    __asm__ volatile("    cmp r1, #0xff                \n");
 288 
    __asm__ volatile("    cmp r1, #0xff                \n");
288 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
 289 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
289 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");
 290 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");
Line 294... Line 295...
294 
    __asm__ volatile("    mov r4, r4,lsr#1             \n");
 295 
    __asm__ volatile("    mov r4, r4,lsr#1             \n");
295 
    __asm__ volatile("    add r4, r4, r1,lsr#2         \n");
 296 
    __asm__ volatile("    add r4, r4, r1,lsr#2         \n");
296 
    __asm__ volatile("    strb r4, [r7], #1            \n");
 297 
    __asm__ volatile("    strb r4, [r7], #1            \n");
297 
    __asm__ volatile("    mov r4, r1,asr#1             \n");
 298 
    __asm__ volatile("    mov r4, r1,asr#1             \n");
298 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
 299 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
299 
    __asm__ volatile("    ldrsb r0, [r7]               \n");
 300 
    __asm__ volatile("    ldrsb r0, [r7,#3]            \n");
300 
    __asm__ volatile("    add r1, r1, r5               \n");
 301 
    __asm__ volatile("    add r1, r1, r5               \n");
301 
    __asm__ volatile("    add r1, r1, r0               \n");
 302 
    __asm__ volatile("    add r1, r1, r0               \n");
302 
    __asm__ volatile("    cmp r1, #0xff                \n");
 303 
    __asm__ volatile("    cmp r1, #0xff                \n");
303 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
 304 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
304 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");
 305 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");
Line 309... Line 310...
309 
    __asm__ volatile("    mov r5, r5,lsr#1             \n");
 310 
    __asm__ volatile("    mov r5, r5,lsr#1             \n");
310 
    __asm__ volatile("    add r5, r5, r1,lsr#2         \n");
 311 
    __asm__ volatile("    add r5, r5, r1,lsr#2         \n");
311 
    __asm__ volatile("    strb r5, [r7], #1            \n");
 312 
    __asm__ volatile("    strb r5, [r7], #1            \n");
312 
    __asm__ volatile("    mov r5, r1,asr#1             \n");
 313 
    __asm__ volatile("    mov r5, r1,asr#1             \n");
313 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
 314 
    __asm__ volatile("    ldrb r1, [r3], #1            \n");
314 
    __asm__ volatile("    ldrsb r0, [r7]               \n");
 315 
    __asm__ volatile("    ldrsb r0, [r7,#3]            \n");
315 
    __asm__ volatile("    add r1, r1, r6               \n");
 316 
    __asm__ volatile("    add r1, r1, r6               \n");
316 
    __asm__ volatile("    add r1, r1, r0               \n");
 317 
    __asm__ volatile("    add r1, r1, r0               \n");
317 
    __asm__ volatile("    cmp r1, #0xff                \n");
 318 
    __asm__ volatile("    cmp r1, #0xff                \n");
318 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
 319 
    __asm__ volatile("    mvnhi r1, r1,asr#31          \n");
319 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");
 320 
    __asm__ volatile("    andhi r1, r1, #0xff          \n");