AVRcam.elf: file format elf32-avr Sections: Idx Name Size VMA LMA File off Algn 0 .noinit 00000030 00800300 00800300 0000119a 2**0 ALLOC 1 .bss 00000274 00800070 00800070 0000119a 2**0 ALLOC 2 .data 00000010 00800060 000010d6 0000118a 2**0 CONTENTS, ALLOC, LOAD, DATA 3 .text 000010d6 00000000 00000000 000000b4 2**1 CONTENTS, ALLOC, LOAD, READONLY, CODE 4 .stab 00003f9c 00000000 00000000 0000119c 2**2 CONTENTS, READONLY, DEBUGGING 5 .stabstr 000017b7 00000000 00000000 00005138 2**0 CONTENTS, READONLY, DEBUGGING Disassembly of section .text: 00000000 <__vectors>: 0: 63 c0 rjmp .+198 ; 0xc8 <__init> 2: 11 c8 rjmp .-4062 ; 0xfffff026 <__eeprom_end+0xff7ef026> 4: 11 c8 rjmp .-4062 ; 0xfffff028 <__eeprom_end+0xff7ef028> 6: 7a c0 rjmp .+244 ; 0xfc <__bad_interrupt> 8: 79 c0 rjmp .+242 ; 0xfc <__bad_interrupt> a: 78 c0 rjmp .+240 ; 0xfc <__bad_interrupt> c: 77 c0 rjmp .+238 ; 0xfc <__bad_interrupt> e: 76 c0 rjmp .+236 ; 0xfc <__bad_interrupt> 10: 0c c8 rjmp .-4072 ; 0xfffff02a <__eeprom_end+0xff7ef02a> 12: 74 c0 rjmp .+232 ; 0xfc <__bad_interrupt> 14: 73 c0 rjmp .+230 ; 0xfc <__bad_interrupt> 16: af c5 rjmp .+2910 ; 0xb76 <__vector_11> 18: 71 c0 rjmp .+226 ; 0xfc <__bad_interrupt> 1a: 70 c0 rjmp .+224 ; 0xfc <__bad_interrupt> 1c: 6f c0 rjmp .+222 ; 0xfc <__bad_interrupt> 1e: 6e c0 rjmp .+220 ; 0xfc <__bad_interrupt> 20: 6d c0 rjmp .+218 ; 0xfc <__bad_interrupt> 22: 14 c6 rjmp .+3112 ; 0xc4c <__vector_17> 24: 6b c0 rjmp .+214 ; 0xfc <__bad_interrupt> 00000026 <__ctors_end>: 26: 2e c6 rjmp .+3164 ; 0xc84 <__vector_17+0x38> 28: c1 c6 rjmp .+3458 ; 0xdac <__vector_17+0x160> 2a: c0 c6 rjmp .+3456 ; 0xdac <__vector_17+0x160> 2c: bf c6 rjmp .+3454 ; 0xdac <__vector_17+0x160> 2e: be c6 rjmp .+3452 ; 0xdac <__vector_17+0x160> 30: bd c6 rjmp .+3450 ; 0xdac <__vector_17+0x160> 32: bc c6 rjmp .+3448 ; 0xdac <__vector_17+0x160> 34: bb c6 rjmp .+3446 ; 0xdac <__vector_17+0x160> 36: 26 c6 rjmp .+3148 ; 0xc84 <__vector_17+0x38> 38: b9 c6 rjmp .+3442 ; 0xdac <__vector_17+0x160> 3a: b8 c6 rjmp .+3440 ; 0xdac <__vector_17+0x160> 3c: b7 c6 rjmp .+3438 ; 0xdac <__vector_17+0x160> 3e: b6 c6 rjmp .+3436 ; 0xdac <__vector_17+0x160> 40: b5 c6 rjmp .+3434 ; 0xdac <__vector_17+0x160> 42: b4 c6 rjmp .+3432 ; 0xdac <__vector_17+0x160> 44: b3 c6 rjmp .+3430 ; 0xdac <__vector_17+0x160> 46: 36 c6 rjmp .+3180 ; 0xcb4 <__vector_17+0x68> 48: b1 c6 rjmp .+3426 ; 0xdac <__vector_17+0x160> 4a: b0 c6 rjmp .+3424 ; 0xdac <__vector_17+0x160> 4c: af c6 rjmp .+3422 ; 0xdac <__vector_17+0x160> 4e: ae c6 rjmp .+3420 ; 0xdac <__vector_17+0x160> 50: ad c6 rjmp .+3418 ; 0xdac <__vector_17+0x160> 52: ac c6 rjmp .+3416 ; 0xdac <__vector_17+0x160> 54: ab c6 rjmp .+3414 ; 0xdac <__vector_17+0x160> 56: 3e c6 rjmp .+3196 ; 0xcd4 <__vector_17+0x88> 58: a9 c6 rjmp .+3410 ; 0xdac <__vector_17+0x160> 5a: a8 c6 rjmp .+3408 ; 0xdac <__vector_17+0x160> 5c: a7 c6 rjmp .+3406 ; 0xdac <__vector_17+0x160> 5e: a6 c6 rjmp .+3404 ; 0xdac <__vector_17+0x160> 60: a5 c6 rjmp .+3402 ; 0xdac <__vector_17+0x160> 62: a4 c6 rjmp .+3400 ; 0xdac <__vector_17+0x160> 64: a3 c6 rjmp .+3398 ; 0xdac <__vector_17+0x160> 66: 3f c6 rjmp .+3198 ; 0xce6 <__vector_17+0x9a> 68: a1 c6 rjmp .+3394 ; 0xdac <__vector_17+0x160> 6a: a0 c6 rjmp .+3392 ; 0xdac <__vector_17+0x160> 6c: 9f c6 rjmp .+3390 ; 0xdac <__vector_17+0x160> 6e: 9e c6 rjmp .+3388 ; 0xdac <__vector_17+0x160> 70: 9d c6 rjmp .+3386 ; 0xdac <__vector_17+0x160> 72: 9c c6 rjmp .+3384 ; 0xdac <__vector_17+0x160> 74: 9b c6 rjmp .+3382 ; 0xdac <__vector_17+0x160> 76: 57 c6 rjmp .+3246 ; 0xd26 <__vector_17+0xda> 78: 99 c6 rjmp .+3378 ; 0xdac <__vector_17+0x160> 7a: 98 c6 rjmp .+3376 ; 0xdac <__vector_17+0x160> 7c: 97 c6 rjmp .+3374 ; 0xdac <__vector_17+0x160> 7e: 96 c6 rjmp .+3372 ; 0xdac <__vector_17+0x160> 80: 95 c6 rjmp .+3370 ; 0xdac <__vector_17+0x160> 82: 94 c6 rjmp .+3368 ; 0xdac <__vector_17+0x160> 84: 93 c6 rjmp .+3366 ; 0xdac <__vector_17+0x160> 86: 92 c6 rjmp .+3364 ; 0xdac <__vector_17+0x160> 88: 91 c6 rjmp .+3362 ; 0xdac <__vector_17+0x160> 8a: 90 c6 rjmp .+3360 ; 0xdac <__vector_17+0x160> 8c: 8f c6 rjmp .+3358 ; 0xdac <__vector_17+0x160> 8e: 8e c6 rjmp .+3356 ; 0xdac <__vector_17+0x160> 90: 8d c6 rjmp .+3354 ; 0xdac <__vector_17+0x160> 92: 8c c6 rjmp .+3352 ; 0xdac <__vector_17+0x160> 94: 8b c6 rjmp .+3350 ; 0xdac <__vector_17+0x160> 96: 50 c6 rjmp .+3232 ; 0xd38 <__vector_17+0xec> 98: 89 c6 rjmp .+3346 ; 0xdac <__vector_17+0x160> 9a: 88 c6 rjmp .+3344 ; 0xdac <__vector_17+0x160> 9c: 87 c6 rjmp .+3342 ; 0xdac <__vector_17+0x160> 9e: 86 c6 rjmp .+3340 ; 0xdac <__vector_17+0x160> a0: 85 c6 rjmp .+3338 ; 0xdac <__vector_17+0x160> a2: 84 c6 rjmp .+3336 ; 0xdac <__vector_17+0x160> a4: 83 c6 rjmp .+3334 ; 0xdac <__vector_17+0x160> a6: 16 c6 rjmp .+3116 ; 0xcd4 <__vector_17+0x88> a8: 81 c6 rjmp .+3330 ; 0xdac <__vector_17+0x160> aa: 80 c6 rjmp .+3328 ; 0xdac <__vector_17+0x160> ac: 7f c6 rjmp .+3326 ; 0xdac <__vector_17+0x160> ae: 7e c6 rjmp .+3324 ; 0xdac <__vector_17+0x160> b0: 7d c6 rjmp .+3322 ; 0xdac <__vector_17+0x160> b2: 7c c6 rjmp .+3320 ; 0xdac <__vector_17+0x160> b4: 7b c6 rjmp .+3318 ; 0xdac <__vector_17+0x160> b6: 51 c6 rjmp .+3234 ; 0xd5a <__vector_17+0x10e> b8: 79 c6 rjmp .+3314 ; 0xdac <__vector_17+0x160> ba: 78 c6 rjmp .+3312 ; 0xdac <__vector_17+0x160> bc: 77 c6 rjmp .+3310 ; 0xdac <__vector_17+0x160> be: 76 c6 rjmp .+3308 ; 0xdac <__vector_17+0x160> c0: 75 c6 rjmp .+3306 ; 0xdac <__vector_17+0x160> c2: 74 c6 rjmp .+3304 ; 0xdac <__vector_17+0x160> c4: 73 c6 rjmp .+3302 ; 0xdac <__vector_17+0x160> c6: 64 c6 rjmp .+3272 ; 0xd90 <__vector_17+0x144> 000000c8 <__init>: c8: 11 24 eor r1, r1 ca: 1f be out 0x3f, r1 ; 63 cc: cf e5 ldi r28, 0x5F ; 95 ce: d4 e0 ldi r29, 0x04 ; 4 d0: de bf out 0x3e, r29 ; 62 d2: cd bf out 0x3d, r28 ; 61 000000d4 <__do_copy_data>: d4: 10 e0 ldi r17, 0x00 ; 0 d6: a0 e6 ldi r26, 0x60 ; 96 d8: b0 e0 ldi r27, 0x00 ; 0 da: e6 ed ldi r30, 0xD6 ; 214 dc: f0 e1 ldi r31, 0x10 ; 16 de: 02 c0 rjmp .+4 ; 0xe4 <.do_copy_data_start> 000000e0 <.do_copy_data_loop>: e0: 05 90 lpm r0, Z+ e2: 0d 92 st X+, r0 000000e4 <.do_copy_data_start>: e4: a0 37 cpi r26, 0x70 ; 112 e6: b1 07 cpc r27, r17 e8: d9 f7 brne .-10 ; 0xe0 <.do_copy_data_loop> 000000ea <__do_clear_bss>: ea: 12 e0 ldi r17, 0x02 ; 2 ec: a0 e7 ldi r26, 0x70 ; 112 ee: b0 e0 ldi r27, 0x00 ; 0 f0: 01 c0 rjmp .+2 ; 0xf4 <.do_clear_bss_start> 000000f2 <.do_clear_bss_loop>: f2: 1d 92 st X+, r1 000000f4 <.do_clear_bss_start>: f4: a4 3e cpi r26, 0xE4 ; 228 f6: b1 07 cpc r27, r17 f8: e1 f7 brne .-8 ; 0xf2 <.do_clear_bss_loop> fa: 30 c0 rjmp .+96 ; 0x15c
000000fc <__bad_interrupt>: fc: 9d c7 rjmp .+3898 ; 0x1038 <__vector_default> 000000fe : output the clock signal. Thus, if we reset the cam, the AVR has no clock, and thus doesn't run... ***********************************************************/ void CamInt_resetCam(void) { fe: 08 95 ret 00000100 : 100: 8f 9a sbi 0x11, 7 ; 17 102: 8f 9a sbi 0x11, 7 ; 17 104: 8a 98 cbi 0x11, 2 ; 17 106: 97 98 cbi 0x12, 7 ; 18 108: 87 b3 in r24, 0x17 ; 23 10a: 80 7f andi r24, 0xF0 ; 240 10c: 87 bb out 0x17, r24 ; 23 10e: 87 b3 in r24, 0x17 ; 23 110: 80 6f ori r24, 0xF0 ; 240 112: 87 bb out 0x17, r24 ; 23 114: 84 b3 in r24, 0x14 ; 20 116: 80 7f andi r24, 0xF0 ; 240 118: 84 bb out 0x14, r24 ; 20 11a: 8e b5 in r24, 0x2e ; 46 11c: 88 7f andi r24, 0xF8 ; 248 11e: 8e bd out 0x2e, r24 ; 46 120: 85 b7 in r24, 0x35 ; 53 122: 8c 60 ori r24, 0x0C ; 12 124: 85 bf out 0x35, r24 ; 53 126: 85 b7 in r24, 0x35 ; 53 128: 83 60 ori r24, 0x03 ; 3 12a: 85 bf out 0x35, r24 ; 53 12c: 8b b7 in r24, 0x3b ; 59 12e: 80 64 ori r24, 0x40 ; 64 130: 8b bf out 0x3b, r24 ; 59 132: 86 e0 ldi r24, 0x06 ; 6 134: 83 bf out 0x33, r24 ; 51 136: 85 b7 in r24, 0x35 ; 53 138: 8f 78 andi r24, 0x8F ; 143 13a: 85 bf out 0x35, r24 ; 53 13c: 85 b7 in r24, 0x35 ; 53 13e: 80 68 ori r24, 0x80 ; 128 140: 85 bf out 0x35, r24 ; 53 142: e0 e0 ldi r30, 0x00 ; 0 144: f3 e0 ldi r31, 0x03 ; 3 146: 80 e3 ldi r24, 0x30 ; 48 148: df 01 movw r26, r30 14a: 98 2f mov r25, r24 14c: 1d 92 st X+, r1 14e: 9a 95 dec r25 150: e9 f7 brne .-6 ; 0x14c /* Needed in order to truncate to 8 bit. */ uint8_t len; len = (uint8_t) n; __asm__ __volatile__ ( 152: a1 e0 ldi r26, 0x01 ; 1 154: b0 e0 ldi r27, 0x00 ; 0 156: 18 2e mov r1, r24 158: ac d7 rcall .+3928 ; 0x10b2 <__eeprom_read_block_1C1D1E> 15a: 08 95 ret 0000015c
: Inputs: none Outputs: int ***********************************************************/ int main(void) { 15c: cf e5 ldi r28, 0x5F ; 95 15e: d4 e0 ldi r29, 0x04 ; 4 160: de bf out 0x3e, r29 ; 62 162: cd bf out 0x3d, r28 ; 61 /* initialize all of the interface modules */ DebugInt_init(); 164: db d6 rcall .+3510 ; 0xf1c UartInt_init(); 166: f9 d4 rcall .+2546 ; 0xb5a I2CInt_init(); 168: 30 d5 rcall .+2656 ; 0xbca CamInt_init(); 16a: ca df rcall .-108 ; 0x100 /* initialize the remaining modules that will process data...interrupts need to be on for these */ ENABLE_INTS(); 16c: 78 94 sei CamConfig_init(); 16e: 8a d6 rcall .+3348 ; 0xe84 UIMgr_init(); 170: 6a d3 rcall .+1748 ; 0x846 FrameMgr_init(); 172: 25 d2 rcall .+1098 ; 0x5be /* provide a short delay for the camera to stabilize before we let the executive start up */ Utility_delay(1000); 174: 88 ee ldi r24, 0xE8 ; 232 176: 93 e0 ldi r25, 0x03 ; 3 178: 96 d6 rcall .+3372 ; 0xea6 /* the rest of the application will be under the control of the Executive. */ Exec_run(); 17a: 11 d0 rcall .+34 ; 0x19e /* this should never be reached */ return(0); } 17c: 80 e0 ldi r24, 0x00 ; 0 17e: 90 e0 ldi r25, 0x00 ; 0 180: a9 c7 rjmp .+3922 ; 0x10d4 <_exit> 00000182 : 182: f8 94 cli 184: 90 91 70 00 lds r25, 0x0070 188: ec e6 ldi r30, 0x6C ; 108 18a: f2 e0 ldi r31, 0x02 ; 2 18c: e9 0f add r30, r25 18e: f1 1d adc r31, r1 190: 80 83 st Z, r24 192: 9f 5f subi r25, 0xFF ; 255 194: 97 70 andi r25, 0x07 ; 7 196: 90 93 70 00 sts 0x0070, r25 19a: 78 94 sei 19c: 08 95 ret 0000019e : 19e: cf 93 push r28 1a0: df 93 push r29 1a2: cc e6 ldi r28, 0x6C ; 108 1a4: d2 e0 ldi r29, 0x02 ; 2 1a6: 80 91 72 00 lds r24, 0x0072 1aa: 88 23 and r24, r24 1ac: 99 f0 breq .+38 ; 0x1d4 1ae: 80 ff sbrs r24, 0 1b0: 07 c0 rjmp .+14 ; 0x1c0 1b2: f8 94 cli 1b4: 8e 7f andi r24, 0xFE ; 254 1b6: 80 93 72 00 sts 0x0072, r24 1ba: 78 94 sei 1bc: b2 d0 rcall .+356 ; 0x322 1be: db d2 rcall .+1462 ; 0x776 1c0: 80 91 72 00 lds r24, 0x0072 1c4: 81 ff sbrs r24, 1 1c6: 06 c0 rjmp .+12 ; 0x1d4 1c8: f8 94 cli 1ca: 8d 7f andi r24, 0xFD ; 253 1cc: 80 93 72 00 sts 0x0072, r24 1d0: 78 94 sei 1d2: fc d1 rcall .+1016 ; 0x5cc 1d4: 90 91 71 00 lds r25, 0x0071 1d8: 80 91 70 00 lds r24, 0x0070 1dc: 89 17 cp r24, r25 1de: 19 f3 breq .-58 ; 0x1a6 1e0: f8 94 cli 1e2: fe 01 movw r30, r28 1e4: e9 0f add r30, r25 1e6: f1 1d adc r31, r1 1e8: e0 81 ld r30, Z 1ea: 89 2f mov r24, r25 1ec: 8f 5f subi r24, 0xFF ; 255 1ee: 87 70 andi r24, 0x07 ; 7 1f0: 80 93 71 00 sts 0x0071, r24 1f4: 78 94 sei 1f6: e0 31 cpi r30, 0x10 ; 16 1f8: 29 f1 breq .+74 ; 0x244 1fa: e1 31 cpi r30, 0x11 ; 17 1fc: 60 f4 brcc .+24 ; 0x216 1fe: e2 30 cpi r30, 0x02 ; 2 200: c1 f0 breq .+48 ; 0x232 202: e3 30 cpi r30, 0x03 ; 3 204: 18 f4 brcc .+6 ; 0x20c 206: e1 30 cpi r30, 0x01 ; 1 208: 71 f6 brne .-100 ; 0x1a6 20a: 2a c0 rjmp .+84 ; 0x260 20c: e4 30 cpi r30, 0x04 ; 4 20e: 29 f1 breq .+74 ; 0x25a 210: e8 30 cpi r30, 0x08 ; 8 212: 49 f6 brne .-110 ; 0x1a6 214: 1f c0 rjmp .+62 ; 0x254 216: e0 38 cpi r30, 0x80 ; 128 218: 79 f0 breq .+30 ; 0x238 21a: e1 38 cpi r30, 0x81 ; 129 21c: 20 f4 brcc .+8 ; 0x226 21e: e0 32 cpi r30, 0x20 ; 32 220: 09 f0 breq .+2 ; 0x224 222: c1 cf rjmp .-126 ; 0x1a6 224: 14 c0 rjmp .+40 ; 0x24e 226: e1 38 cpi r30, 0x81 ; 129 228: 51 f0 breq .+20 ; 0x23e 22a: e0 39 cpi r30, 0x90 ; 144 22c: 09 f0 breq .+2 ; 0x230 22e: bb cf rjmp .-138 ; 0x1a6 230: 1c c0 rjmp .+56 ; 0x26a 232: 82 e0 ldi r24, 0x02 ; 2 234: 19 d2 rcall .+1074 ; 0x668 236: b7 cf rjmp .-146 ; 0x1a6 238: 80 e8 ldi r24, 0x80 ; 128 23a: 16 d2 rcall .+1068 ; 0x668 23c: b4 cf rjmp .-152 ; 0x1a6 23e: 81 e8 ldi r24, 0x81 ; 129 240: 13 d2 rcall .+1062 ; 0x668 242: b1 cf rjmp .-158 ; 0x1a6 244: 80 e1 ldi r24, 0x10 ; 16 246: 10 d2 rcall .+1056 ; 0x668 248: 80 e1 ldi r24, 0x10 ; 16 24a: 7a d4 rcall .+2292 ; 0xb40 24c: ac cf rjmp .-168 ; 0x1a6 24e: 80 e2 ldi r24, 0x20 ; 32 250: 0b d2 rcall .+1046 ; 0x668 252: a9 cf rjmp .-174 ; 0x1a6 254: 88 e0 ldi r24, 0x08 ; 8 256: 08 d2 rcall .+1040 ; 0x668 258: a6 cf rjmp .-180 ; 0x1a6 25a: 84 e0 ldi r24, 0x04 ; 4 25c: 05 d2 rcall .+1034 ; 0x668 25e: a3 cf rjmp .-186 ; 0x1a6 260: 81 e0 ldi r24, 0x01 ; 1 262: 6e d4 rcall .+2268 ; 0xb40 264: 81 e0 ldi r24, 0x01 ; 1 266: 00 d2 rcall .+1024 ; 0x668 268: 9e cf rjmp .-196 ; 0x1a6 26a: 80 e9 ldi r24, 0x90 ; 144 26c: 69 d4 rcall .+2258 ; 0xb40 26e: 9b cf rjmp .-202 ; 0x1a6 00000270 : 270: df 92 push r13 272: ef 92 push r14 274: ff 92 push r15 276: 0f 93 push r16 278: 1f 93 push r17 27a: cf 93 push r28 27c: df 93 push r29 27e: 20 91 60 00 lds r18, 0x0060 282: 30 91 61 00 lds r19, 0x0061 286: 80 91 73 00 lds r24, 0x0073 28a: 88 23 and r24, r24 28c: 09 f4 brne .+2 ; 0x290 28e: 3f c0 rjmp .+126 ; 0x30e 290: e9 01 movw r28, r18 292: 8a e0 ldi r24, 0x0A ; 10 294: 43 d2 rcall .+1158 ; 0x71c 296: 80 91 73 00 lds r24, 0x0073 29a: 40 d2 rcall .+1152 ; 0x71c 29c: dd 24 eor r13, r13 29e: 8f 81 ldd r24, Y+7 ; 0x07 2a0: 81 30 cpi r24, 0x01 ; 1 2a2: 69 f5 brne .+90 ; 0x2fe 2a4: 88 81 ld r24, Y 2a6: 80 38 cpi r24, 0x80 ; 128 2a8: e1 f0 breq .+56 ; 0x2e2 2aa: 80 34 cpi r24, 0x40 ; 64 2ac: 11 f4 brne .+4 ; 0x2b2 2ae: 81 e0 ldi r24, 0x01 ; 1 2b0: 19 c0 rjmp .+50 ; 0x2e4 2b2: 80 32 cpi r24, 0x20 ; 32 2b4: 11 f4 brne .+4 ; 0x2ba 2b6: 82 e0 ldi r24, 0x02 ; 2 2b8: 15 c0 rjmp .+42 ; 0x2e4 2ba: 80 31 cpi r24, 0x10 ; 16 2bc: 11 f4 brne .+4 ; 0x2c2 2be: 83 e0 ldi r24, 0x03 ; 3 2c0: 11 c0 rjmp .+34 ; 0x2e4 2c2: 88 30 cpi r24, 0x08 ; 8 2c4: 11 f4 brne .+4 ; 0x2ca 2c6: 84 e0 ldi r24, 0x04 ; 4 2c8: 0d c0 rjmp .+26 ; 0x2e4 2ca: 84 30 cpi r24, 0x04 ; 4 2cc: 11 f4 brne .+4 ; 0x2d2 2ce: 85 e0 ldi r24, 0x05 ; 5 2d0: 09 c0 rjmp .+18 ; 0x2e4 2d2: 82 30 cpi r24, 0x02 ; 2 2d4: 11 f4 brne .+4 ; 0x2da 2d6: 86 e0 ldi r24, 0x06 ; 6 2d8: 05 c0 rjmp .+10 ; 0x2e4 2da: 81 30 cpi r24, 0x01 ; 1 2dc: 11 f4 brne .+4 ; 0x2e2 2de: 87 e0 ldi r24, 0x07 ; 7 2e0: 01 c0 rjmp .+2 ; 0x2e4 2e2: 80 e0 ldi r24, 0x00 ; 0 2e4: 1b 81 ldd r17, Y+3 ; 0x03 2e6: 0c 81 ldd r16, Y+4 ; 0x04 2e8: fd 80 ldd r15, Y+5 ; 0x05 2ea: ee 80 ldd r14, Y+6 ; 0x06 2ec: 17 d2 rcall .+1070 ; 0x71c 2ee: 81 2f mov r24, r17 2f0: 15 d2 rcall .+1066 ; 0x71c 2f2: 80 2f mov r24, r16 2f4: 13 d2 rcall .+1062 ; 0x71c 2f6: 8f 2d mov r24, r15 2f8: 11 d2 rcall .+1058 ; 0x71c 2fa: 8e 2d mov r24, r14 2fc: 0f d2 rcall .+1054 ; 0x71c 2fe: d3 94 inc r13 300: 88 e0 ldi r24, 0x08 ; 8 302: d8 16 cp r13, r24 304: 11 f0 breq .+4 ; 0x30a 306: 28 96 adiw r28, 0x08 ; 8 308: ca cf rjmp .-108 ; 0x29e 30a: 8f ef ldi r24, 0xFF ; 255 30c: 07 d2 rcall .+1038 ; 0x71c 30e: 84 e0 ldi r24, 0x04 ; 4 310: 38 df rcall .-400 ; 0x182 312: df 91 pop r29 314: cf 91 pop r28 316: 1f 91 pop r17 318: 0f 91 pop r16 31a: ff 90 pop r15 31c: ef 90 pop r14 31e: df 90 pop r13 320: 08 95 ret 00000322 : 322: 2f 92 push r2 324: 3f 92 push r3 326: 4f 92 push r4 328: 5f 92 push r5 32a: 6f 92 push r6 32c: 7f 92 push r7 32e: 8f 92 push r8 330: 9f 92 push r9 332: bf 92 push r11 334: cf 92 push r12 336: df 92 push r13 338: ef 92 push r14 33a: ff 92 push r15 33c: 0f 93 push r16 33e: 1f 93 push r17 340: cf 93 push r28 342: df 93 push r29 344: cd b7 in r28, 0x3d ; 61 346: de b7 in r29, 0x3e ; 62 348: 21 97 sbiw r28, 0x01 ; 1 34a: 0f b6 in r0, 0x3f ; 63 34c: f8 94 cli 34e: de bf out 0x3e, r29 ; 62 350: 0f be out 0x3f, r0 ; 63 352: cd bf out 0x3d, r28 ; 61 354: 40 91 60 00 lds r20, 0x0060 358: 50 91 61 00 lds r21, 0x0061 35c: 80 91 74 00 lds r24, 0x0074 360: 82 30 cpi r24, 0x02 ; 2 362: 09 f0 breq .+2 ; 0x366 364: 5b c0 rjmp .+182 ; 0x41c 366: 8b e0 ldi r24, 0x0B ; 11 368: 02 d4 rcall .+2052 ; 0xb6e 36a: 80 91 75 00 lds r24, 0x0075 36e: ff d3 rcall .+2046 ; 0xb6e 370: 0c eb ldi r16, 0xBC ; 188 372: 11 e0 ldi r17, 0x01 ; 1 374: 0f 2e mov r0, r31 376: fc e0 ldi r31, 0x0C ; 12 378: ef 2e mov r14, r31 37a: f1 e0 ldi r31, 0x01 ; 1 37c: ff 2e mov r15, r31 37e: f0 2d mov r31, r0 380: 0f 2e mov r0, r31 382: fc e6 ldi r31, 0x6C ; 108 384: cf 2e mov r12, r31 386: f2 e0 ldi r31, 0x02 ; 2 388: df 2e mov r13, r31 38a: f0 2d mov r31, r0 38c: d8 01 movw r26, r16 38e: 8c 91 ld r24, X 390: 89 83 std Y+1, r24 ; 0x01 392: 89 81 ldd r24, Y+1 ; 0x01 394: 8f 70 andi r24, 0x0F ; 15 396: 89 83 std Y+1, r24 ; 0x01 398: 89 81 ldd r24, Y+1 ; 0x01 39a: 82 95 swap r24 39c: 80 7f andi r24, 0xF0 ; 240 39e: 89 83 std Y+1, r24 ; 0x01 3a0: 99 81 ldd r25, Y+1 ; 0x01 3a2: f7 01 movw r30, r14 3a4: 80 81 ld r24, Z 3a6: 8f 70 andi r24, 0x0F ; 15 3a8: 89 2b or r24, r25 3aa: 89 83 std Y+1, r24 ; 0x01 3ac: 89 81 ldd r24, Y+1 ; 0x01 3ae: df d3 rcall .+1982 ; 0xb6e 3b0: f7 01 movw r30, r14 3b2: 81 81 ldd r24, Z+1 ; 0x01 3b4: 89 83 std Y+1, r24 ; 0x01 3b6: 89 81 ldd r24, Y+1 ; 0x01 3b8: 8f 70 andi r24, 0x0F ; 15 3ba: 89 83 std Y+1, r24 ; 0x01 3bc: 89 81 ldd r24, Y+1 ; 0x01 3be: 82 95 swap r24 3c0: 80 7f andi r24, 0xF0 ; 240 3c2: 89 83 std Y+1, r24 ; 0x01 3c4: 99 81 ldd r25, Y+1 ; 0x01 3c6: f8 01 movw r30, r16 3c8: 81 81 ldd r24, Z+1 ; 0x01 3ca: 8f 70 andi r24, 0x0F ; 15 3cc: 89 2b or r24, r25 3ce: 89 83 std Y+1, r24 ; 0x01 3d0: 89 81 ldd r24, Y+1 ; 0x01 3d2: cd d3 rcall .+1946 ; 0xb6e 3d4: 0e 5f subi r16, 0xFE ; 254 3d6: 1f 4f sbci r17, 0xFF ; 255 3d8: 82 e0 ldi r24, 0x02 ; 2 3da: 90 e0 ldi r25, 0x00 ; 0 3dc: e8 0e add r14, r24 3de: f9 1e adc r15, r25 3e0: 0c 15 cp r16, r12 3e2: 1d 05 cpc r17, r13 3e4: 99 f6 brne .-90 ; 0x38c 3e6: 8f e0 ldi r24, 0x0F ; 15 3e8: c2 d3 rcall .+1924 ; 0xb6e 3ea: 80 91 75 00 lds r24, 0x0075 3ee: 8f 5f subi r24, 0xFF ; 255 3f0: 80 93 75 00 sts 0x0075, r24 3f4: 88 34 cpi r24, 0x48 ; 72 3f6: 60 f0 brcs .+24 ; 0x410 3f8: 10 92 75 00 sts 0x0075, r1 3fc: 10 92 74 00 sts 0x0074, r1 400: 89 b7 in r24, 0x39 ; 57 402: 8b 7f andi r24, 0xFB ; 251 404: 89 bf out 0x39, r24 ; 57 406: 60 e0 ldi r22, 0x00 ; 0 408: 81 e1 ldi r24, 0x11 ; 17 40a: f3 d4 rcall .+2534 ; 0xdf2 40c: f7 d4 rcall .+2542 ; 0xdfc 40e: bf c0 rjmp .+382 ; 0x58e <__stack+0x12f> 410: 80 91 72 00 lds r24, 0x0072 414: 82 60 ori r24, 0x02 ; 2 416: 80 93 72 00 sts 0x0072, r24 41a: b9 c0 rjmp .+370 ; 0x58e <__stack+0x12f> 41c: 81 30 cpi r24, 0x01 ; 1 41e: 09 f0 breq .+2 ; 0x422 420: b6 c0 rjmp .+364 ; 0x58e <__stack+0x12f> 422: b0 90 76 00 lds r11, 0x0076 426: eb 2c mov r14, r11 428: ff 24 eor r15, r15 42a: 37 01 movw r6, r14 42c: 08 94 sec 42e: 61 08 sbc r6, r1 430: 71 08 sbc r7, r1 432: 00 91 73 00 lds r16, 0x0073 436: 10 e0 ldi r17, 0x00 ; 0 438: 60 e0 ldi r22, 0x00 ; 0 43a: 71 e0 ldi r23, 0x01 ; 1 43c: 0f 2e mov r0, r31 43e: fc eb ldi r31, 0xBC ; 188 440: 2f 2e mov r2, r31 442: f1 e0 ldi r31, 0x01 ; 1 444: 3f 2e mov r3, r31 446: f0 2d mov r31, r0 448: d1 01 movw r26, r2 44a: 3c 91 ld r19, X 44c: 17 0f add r17, r23 44e: f1 01 movw r30, r2 450: 71 81 ldd r23, Z+1 ; 0x01 452: 82 e0 ldi r24, 0x02 ; 2 454: 90 e0 ldi r25, 0x00 ; 0 456: 28 0e add r2, r24 458: 39 1e adc r3, r25 45a: 67 0f add r22, r23 45c: 33 23 and r19, r19 45e: 09 f4 brne .+2 ; 0x462 <__stack+0x3> 460: 57 c0 rjmp .+174 ; 0x510 <__stack+0xb1> 462: 74 30 cpi r23, 0x04 ; 4 464: 08 f4 brcc .+2 ; 0x468 <__stack+0x9> 466: 54 c0 rjmp .+168 ; 0x510 <__stack+0xb1> 468: fa 01 movw r30, r20 46a: 20 e0 ldi r18, 0x00 ; 0 46c: 80 81 ld r24, Z 46e: 83 17 cp r24, r19 470: b1 f5 brne .+108 ; 0x4de <__stack+0x7f> 472: 87 81 ldd r24, Z+7 ; 0x07 474: 81 30 cpi r24, 0x01 ; 1 476: 99 f5 brne .+102 ; 0x4de <__stack+0x7f> 478: 0f 2e mov r0, r31 47a: f6 e0 ldi r31, 0x06 ; 6 47c: cf 2e mov r12, r31 47e: dd 24 eor r13, r13 480: f0 2d mov r31, r0 482: ce 0e add r12, r30 484: df 1e adc r13, r31 486: 86 81 ldd r24, Z+6 ; 0x06 488: 99 27 eor r25, r25 48a: 86 15 cp r24, r6 48c: 97 05 cpc r25, r7 48e: 39 f5 brne .+78 ; 0x4de <__stack+0x7f> 490: 2f 01 movw r4, r30 492: 08 94 sec 494: 41 1c adc r4, r1 496: 51 1c adc r5, r1 498: 81 81 ldd r24, Z+1 ; 0x01 49a: 88 24 eor r8, r8 49c: 99 24 eor r9, r9 49e: 68 94 set 4a0: 81 f8 bld r8, 1 4a2: 8e 0e add r8, r30 4a4: 9f 1e adc r9, r31 4a6: 92 81 ldd r25, Z+2 ; 0x02 4a8: 18 17 cp r17, r24 4aa: 10 f0 brcs .+4 ; 0x4b0 <__stack+0x51> 4ac: 91 17 cp r25, r17 4ae: 40 f4 brcc .+16 ; 0x4c0 <__stack+0x61> 4b0: 68 17 cp r22, r24 4b2: 10 f0 brcs .+4 ; 0x4b8 <__stack+0x59> 4b4: 96 17 cp r25, r22 4b6: 20 f4 brcc .+8 ; 0x4c0 <__stack+0x61> 4b8: 81 17 cp r24, r17 4ba: 88 f0 brcs .+34 ; 0x4de <__stack+0x7f> 4bc: 69 17 cp r22, r25 4be: 78 f0 brcs .+30 ; 0x4de <__stack+0x7f> 4c0: d2 01 movw r26, r4 4c2: 1c 93 st X, r17 4c4: d4 01 movw r26, r8 4c6: 6c 93 st X, r22 4c8: 83 81 ldd r24, Z+3 ; 0x03 4ca: 18 17 cp r17, r24 4cc: 08 f4 brcc .+2 ; 0x4d0 <__stack+0x71> 4ce: 13 83 std Z+3, r17 ; 0x03 4d0: 85 81 ldd r24, Z+5 ; 0x05 4d2: 86 17 cp r24, r22 4d4: 08 f4 brcc .+2 ; 0x4d8 <__stack+0x79> 4d6: 65 83 std Z+5, r22 ; 0x05 4d8: f6 01 movw r30, r12 4da: b0 82 st Z, r11 4dc: 19 c0 rjmp .+50 ; 0x510 <__stack+0xb1> 4de: 2f 5f subi r18, 0xFF ; 255 4e0: 28 30 cpi r18, 0x08 ; 8 4e2: 09 f4 brne .+2 ; 0x4e6 <__stack+0x87> 4e4: 50 c0 rjmp .+160 ; 0x586 <__stack+0x127> 4e6: 38 96 adiw r30, 0x08 ; 8 4e8: c1 cf rjmp .-126 ; 0x46c <__stack+0xd> 4ea: fa 01 movw r30, r20 4ec: 90 e0 ldi r25, 0x00 ; 0 4ee: 87 81 ldd r24, Z+7 ; 0x07 4f0: 88 23 and r24, r24 4f2: 21 f0 breq .+8 ; 0x4fc <__stack+0x9d> 4f4: 38 96 adiw r30, 0x08 ; 8 4f6: 9f 5f subi r25, 0xFF ; 255 4f8: 98 30 cpi r25, 0x08 ; 8 4fa: c9 f7 brne .-14 ; 0x4ee <__stack+0x8f> 4fc: 30 83 st Z, r19 4fe: 11 83 std Z+1, r17 ; 0x01 500: 62 83 std Z+2, r22 ; 0x02 502: 13 83 std Z+3, r17 ; 0x03 504: b4 82 std Z+4, r11 ; 0x04 506: 65 83 std Z+5, r22 ; 0x05 508: b6 82 std Z+6, r11 ; 0x06 50a: 81 e0 ldi r24, 0x01 ; 1 50c: 87 83 std Z+7, r24 ; 0x07 50e: 0f 5f subi r16, 0xFF ; 255 510: 60 3b cpi r22, 0xB0 ; 176 512: 08 f4 brcc .+2 ; 0x516 <__stack+0xb7> 514: 99 cf rjmp .-206 ; 0x448 516: 00 93 73 00 sts 0x0073, r16 51a: c7 01 movw r24, r14 51c: 87 70 andi r24, 0x07 ; 7 51e: 90 70 andi r25, 0x00 ; 0 520: 07 97 sbiw r24, 0x07 ; 7 522: e9 f4 brne .+58 ; 0x55e <__stack+0xff> 524: 60 e0 ldi r22, 0x00 ; 0 526: fa 01 movw r30, r20 528: 87 81 ldd r24, Z+7 ; 0x07 52a: 81 30 cpi r24, 0x01 ; 1 52c: 81 f4 brne .+32 ; 0x54e <__stack+0xef> 52e: 86 81 ldd r24, Z+6 ; 0x06 530: 28 2f mov r18, r24 532: 33 27 eor r19, r19 534: 84 81 ldd r24, Z+4 ; 0x04 536: d9 01 movw r26, r18 538: a8 1b sub r26, r24 53a: b1 09 sbc r27, r1 53c: 13 97 sbiw r26, 0x03 ; 3 53e: 3c f4 brge .+14 ; 0x54e <__stack+0xef> 540: c7 01 movw r24, r14 542: 82 1b sub r24, r18 544: 93 0b sbc r25, r19 546: 03 97 sbiw r24, 0x03 ; 3 548: 14 f0 brlt .+4 ; 0x54e <__stack+0xef> 54a: 17 82 std Z+7, r1 ; 0x07 54c: 01 50 subi r16, 0x01 ; 1 54e: 6f 5f subi r22, 0xFF ; 255 550: 68 30 cpi r22, 0x08 ; 8 552: 19 f0 breq .+6 ; 0x55a <__stack+0xfb> 554: 48 5f subi r20, 0xF8 ; 248 556: 5f 4f sbci r21, 0xFF ; 255 558: e6 cf rjmp .-52 ; 0x526 <__stack+0xc7> 55a: 00 93 73 00 sts 0x0073, r16 55e: 8b 2d mov r24, r11 560: 8f 5f subi r24, 0xFF ; 255 562: 80 93 76 00 sts 0x0076, r24 566: 80 39 cpi r24, 0x90 ; 144 568: 41 f4 brne .+16 ; 0x57a <__stack+0x11b> 56a: 80 e2 ldi r24, 0x20 ; 32 56c: 0a de rcall .-1004 ; 0x182 56e: 89 b7 in r24, 0x39 ; 57 570: 8b 7f andi r24, 0xFB ; 251 572: 89 bf out 0x39, r24 ; 57 574: 10 92 76 00 sts 0x0076, r1 578: 0a c0 rjmp .+20 ; 0x58e <__stack+0x12f> 57a: 80 91 72 00 lds r24, 0x0072 57e: 82 60 ori r24, 0x02 ; 2 580: 80 93 72 00 sts 0x0072, r24 584: 04 c0 rjmp .+8 ; 0x58e <__stack+0x12f> 586: 08 30 cpi r16, 0x08 ; 8 588: 08 f4 brcc .+2 ; 0x58c <__stack+0x12d> 58a: af cf rjmp .-162 ; 0x4ea <__stack+0x8b> 58c: c1 cf rjmp .-126 ; 0x510 <__stack+0xb1> 58e: 21 96 adiw r28, 0x01 ; 1 590: 0f b6 in r0, 0x3f ; 63 592: f8 94 cli 594: de bf out 0x3e, r29 ; 62 596: 0f be out 0x3f, r0 ; 63 598: cd bf out 0x3d, r28 ; 61 59a: df 91 pop r29 59c: cf 91 pop r28 59e: 1f 91 pop r17 5a0: 0f 91 pop r16 5a2: ff 90 pop r15 5a4: ef 90 pop r14 5a6: df 90 pop r13 5a8: cf 90 pop r12 5aa: bf 90 pop r11 5ac: 9f 90 pop r9 5ae: 8f 90 pop r8 5b0: 7f 90 pop r7 5b2: 6f 90 pop r6 5b4: 5f 90 pop r5 5b6: 4f 90 pop r4 5b8: 3f 90 pop r3 5ba: 2f 90 pop r2 5bc: 08 95 ret 000005be : 5be: 80 e4 ldi r24, 0x40 ; 64 5c0: e8 e7 ldi r30, 0x78 ; 120 5c2: f0 e0 ldi r31, 0x00 ; 0 5c4: 11 92 st Z+, r1 5c6: 8a 95 dec r24 5c8: e9 f7 brne .-6 ; 0x5c4 5ca: 08 95 ret 000005cc : 5cc: 80 91 74 00 lds r24, 0x0074 5d0: 82 30 cpi r24, 0x02 ; 2 5d2: 31 f5 brne .+76 ; 0x620 5d4: 80 91 75 00 lds r24, 0x0075 5d8: 98 2f mov r25, r24 5da: 99 0f add r25, r25 5dc: 80 eb ldi r24, 0xB0 ; 176 5de: ec eb ldi r30, 0xBC ; 188 5e0: f1 e0 ldi r31, 0x01 ; 1 5e2: 28 2f mov r18, r24 5e4: 11 92 st Z+, r1 5e6: 2a 95 dec r18 5e8: e9 f7 brne .-6 ; 0x5e4 5ea: ec e0 ldi r30, 0x0C ; 12 5ec: f1 e0 ldi r31, 0x01 ; 1 5ee: 11 92 st Z+, r1 5f0: 8a 95 dec r24 5f2: e9 f7 brne .-6 ; 0x5ee 5f4: 82 9b sbis 0x10, 2 ; 16 5f6: fe cf rjmp .-4 ; 0x5f4 5f8: 82 9b sbis 0x10, 2 ; 16 5fa: 07 c0 rjmp .+14 ; 0x60a 5fc: fd cf rjmp .-6 ; 0x5f8 5fe: 84 9b sbis 0x10, 4 ; 16 600: fe cf rjmp .-4 ; 0x5fe 602: 91 50 subi r25, 0x01 ; 1 604: 84 9b sbis 0x10, 4 ; 16 606: 04 c0 rjmp .+8 ; 0x610 608: fd cf rjmp .-6 ; 0x604 60a: 99 23 and r25, r25 60c: c1 f7 brne .-16 ; 0x5fe 60e: 02 c0 rjmp .+4 ; 0x614 610: 99 23 and r25, r25 612: a9 f7 brne .-22 ; 0x5fe 614: 6c e0 ldi r22, 0x0C ; 12 616: 71 e0 ldi r23, 0x01 ; 1 618: 8c eb ldi r24, 0xBC ; 188 61a: 91 e0 ldi r25, 0x01 ; 1 61c: e4 d4 rcall .+2504 ; 0xfe6 61e: 08 95 ret 620: 81 30 cpi r24, 0x01 ; 1 622: 39 f4 brne .+14 ; 0x632 624: 84 99 sbic 0x10, 4 ; 16 626: fe cf rjmp .-4 ; 0x624 628: 60 e0 ldi r22, 0x00 ; 0 62a: 73 e0 ldi r23, 0x03 ; 3 62c: 8c eb ldi r24, 0xBC ; 188 62e: 91 e0 ldi r25, 0x01 ; 1 630: 93 d4 rcall .+2342 ; 0xf58 632: 08 95 ret 00000634 : 634: 80 91 74 00 lds r24, 0x0074 638: 81 30 cpi r24, 0x01 ; 1 63a: a9 f4 brne .+42 ; 0x666 63c: 10 92 76 00 sts 0x0076, r1 640: 80 91 73 00 lds r24, 0x0073 644: 80 93 77 00 sts 0x0077, r24 648: 10 92 73 00 sts 0x0073, r1 64c: 80 e4 ldi r24, 0x40 ; 64 64e: e8 e7 ldi r30, 0x78 ; 120 650: f0 e0 ldi r31, 0x00 ; 0 652: 11 92 st Z+, r1 654: 8a 95 dec r24 656: e9 f7 brne .-6 ; 0x652 658: 82 9b sbis 0x10, 2 ; 16 65a: fe cf rjmp .-4 ; 0x658 65c: 60 e0 ldi r22, 0x00 ; 0 65e: 73 e0 ldi r23, 0x03 ; 3 660: 8c eb ldi r24, 0xBC ; 188 662: 91 e0 ldi r25, 0x01 ; 1 664: 79 d4 rcall .+2290 ; 0xf58 666: 08 95 ret 00000668 : 668: 84 30 cpi r24, 0x04 ; 4 66a: 19 f1 breq .+70 ; 0x6b2 66c: 85 30 cpi r24, 0x05 ; 5 66e: 28 f4 brcc .+10 ; 0x67a 670: 81 30 cpi r24, 0x01 ; 1 672: 09 f1 breq .+66 ; 0x6b6 674: 82 30 cpi r24, 0x02 ; 2 676: 41 f5 brne .+80 ; 0x6c8 678: 07 c0 rjmp .+14 ; 0x688 67a: 80 38 cpi r24, 0x80 ; 128 67c: 99 f0 breq .+38 ; 0x6a4 67e: 81 38 cpi r24, 0x81 ; 129 680: 09 f1 breq .+66 ; 0x6c4 682: 80 32 cpi r24, 0x20 ; 32 684: 09 f5 brne .+66 ; 0x6c8 686: 13 c0 rjmp .+38 ; 0x6ae 688: 61 e0 ldi r22, 0x01 ; 1 68a: 81 e1 ldi r24, 0x11 ; 17 68c: b2 d3 rcall .+1892 ; 0xdf2 68e: b6 d3 rcall .+1900 ; 0xdfc 690: 88 ee ldi r24, 0xE8 ; 232 692: 93 e0 ldi r25, 0x03 ; 3 694: 08 d4 rcall .+2064 ; 0xea6 696: 10 92 75 00 sts 0x0075, r1 69a: 82 e0 ldi r24, 0x02 ; 2 69c: 80 93 74 00 sts 0x0074, r24 6a0: 95 df rcall .-214 ; 0x5cc 6a2: 08 95 ret 6a4: 81 e0 ldi r24, 0x01 ; 1 6a6: 80 93 74 00 sts 0x0074, r24 6aa: c4 df rcall .-120 ; 0x634 6ac: 08 95 ret 6ae: e0 dd rcall .-1088 ; 0x270 6b0: 08 95 ret 6b2: c0 df rcall .-128 ; 0x634 6b4: 08 95 ret 6b6: 80 91 74 00 lds r24, 0x0074 6ba: 88 23 and r24, r24 6bc: 29 f0 breq .+10 ; 0x6c8 6be: 84 e0 ldi r24, 0x04 ; 4 6c0: 60 dd rcall .-1344 ; 0x182 6c2: 08 95 ret 6c4: 10 92 74 00 sts 0x0074, r1 6c8: 08 95 ret 000006ca : static unsigned char tokenCount = 0; static unsigned char tokenBuffer[MAX_TOKEN_COUNT]; static UIMgr_Cmd_t receivedCmd = noCmd; static unsigned char AVRcamVersion[] = "AVRcam v1.4\r"; /* Local Function Declaration */ static unsigned char UIMgr_readRxFifo(void); static unsigned char UIMgr_readTxFifo(void); static unsigned char UIMgr_readRxFifo(void); static void UIMgr_sendNck(void); static void UIMgr_sendAck(void); static void UIMgr_convertTokenToCmd(void); static void UIMgr_convertTokenToValue(void); static void UIMgr_executeCmd(void); /* Extern Variables */ unsigned char UIMgr_rxFifo[UI_MGR_RX_FIFO_SIZE]; unsigned char UIMgr_rxFifoHead=0; unsigned char UIMgr_rxFifoTail=0; unsigned char UIMgr_txFifo[UI_MGR_TX_FIFO_SIZE]; unsigned char UIMgr_txFifoHead=0; unsigned char UIMgr_txFifoTail=0; /* Definitions */ #define IS_DATA_IN_TX_FIFO() (!(UIMgr_txFifoHead == UIMgr_txFifoTail)) #define IS_DATA_IN_RX_FIFO() (!(UIMgr_rxFifoHead == UIMgr_rxFifoTail)) /* MAX_EEPROM_WRITE_ATTEMPTS limits the number of writes that can be done to a particular EEPROM cell, so that it can't possible just write to the same cell over and over */ #define MAX_EEPROM_WRITE_ATTEMPTS 3 /*********************************************************** Function Name: UIMgr_init Function Description: This function is responsible for initializing the UIMgr module. It sets up the fifo used to hold incoming data, etc. Inputs: none Outputs: none ***********************************************************/ void UIMgr_init(void) { memset(asciiTokenBuffer,0x00,MAX_TOKEN_LENGTH+1); memset(tokenBuffer,0x00,MAX_TOKEN_COUNT); memset(UIMgr_txFifo,0x00,UI_MGR_TX_FIFO_SIZE); memset(UIMgr_rxFifo,0x00,UI_MGR_RX_FIFO_SIZE); } /*********************************************************** Function Name: UIMgr_dispatchEvent Function Description: This function is responsible for processing events that pertain to the UIMgr. Inputs: event - the generated event Outputs: none ***********************************************************/ void UIMgr_dispatchEvent(unsigned char event) { switch(event) { case EV_ACQUIRE_LINE_COMPLETE: UIMgr_transmitPendingData(); break; case EV_SERIAL_DATA_RECEIVED: UIMgr_processReceivedData(); break; case EV_SERIAL_DATA_PENDING_TX: UIMgr_flushTxBuffer(); break; } } /*********************************************************** Function Name: UIMgr_transmitPendingData Function Description: This function is responsible for transmitting a single byte of data if data is waiting to be sent. Otherwise, if nothing is waiting, the function just returns. Inputs: none Outputs: none ***********************************************************/ void UIMgr_transmitPendingData(void) { if (IS_DATA_IN_TX_FIFO() == TRUE) { /* data is waiting...send a single byte */ UartInt_txByte( UIMgr_readTxFifo() ); } } /*********************************************************** Function Name: UIMgr_processReceivedData Function Description: This function is responsible for parsing any serial data waiting in the rx fifo Inputs: none Outputs: none ***********************************************************/ void UIMgr_processReceivedData(void) { unsigned char tmpData = 0; /* still need to add a mechanism to handle token counts that are excessive!!! FIX ME!!! */ while(IS_DATA_IN_RX_FIFO() == TRUE) { tmpData = UIMgr_readRxFifo(); if (tmpData == '\r') { /* we have reached a token separator */ if (tokenCount == 0) { /* convert the command */ UIMgr_convertTokenToCmd(); } else { /* convert a value */ UIMgr_convertTokenToValue(); tokenCount++; } /* either way, it is time to try to process the received token list since we have reached the end of the cmd. */ Utility_delay(100); if (receivedCmd == invalidCmd || receivedCmd == noCmd ) { UIMgr_sendNck(); PUBLISH_EVENT(EV_SERIAL_DATA_PENDING_TX); } else { UIMgr_sendAck(); /* publish the serial data pending event, so it will push the ACK out before we execute the cmd */ PUBLISH_EVENT(EV_SERIAL_DATA_PENDING_TX); UIMgr_executeCmd(); } /* reset any necessary data */ tokenCount = 0; memset(tokenBuffer,0x00,MAX_TOKEN_COUNT); } else if (tmpData == ' ') /* space char */ { /* the end of a token has been reached */ if (tokenCount == 0) { UIMgr_convertTokenToCmd(); tokenCount++; /* check this...why is this being incremented here??? This means we have received a token, with tokenCount == 0, which means it is a command...why is this contributing to tokenCount? This might cause the set color map command to include too much data, since it sets the color map based on tokenCount...CHECK*/ } else { /* check to see if this token is going to push us over the limit...if so, abort the transaction */ if (tokenCount+1 >= MAX_TOKEN_COUNT) { /* we received too many tokens, and need to NCK this request, since its too large...reset everything...*/ charCount=0; charIndex=0; tokenCount=0; receivedCmd = invalidCmd; } else { /* tokenCount is still in range...*/ UIMgr_convertTokenToValue(); tokenCount++; } } } else if ( (tmpData >= 'A' && tmpData <= 'Z') || (tmpData >= '0' && tmpData <= '9') ) { /* a valid range of token was received */ asciiTokenBuffer[charIndex] = tmpData; charCount++; charIndex++; if (charCount > MAX_TOKEN_LENGTH) { /* we have received a token that cannot be handled... set the received cmd to an invalid cmd, and wait for the \r to process it */ receivedCmd = invalidCmd; charIndex = 0; /* ...so we won't overwrite memory */ } } else { /* an invalid character was received */ receivedCmd = invalidCmd; } } /* end while */ asm volatile("clt"::); /* clear out the T flag in case it wasn't cleared already */ } /*********************************************************** Function Name: UIMgr_executeCmd Function Description: This function is responsible for executing whatever cmd is stored in the receivedCmd object. Inputs: none Outputs: none ***********************************************************/ static void UIMgr_executeCmd(void) { unsigned char i,eepromData, num_writes=0; unsigned char *pData; unsigned char eeprom_write_succeeded = FALSE; #if DEBUG_COLOR_MAP unsigned char asciiBuffer[5]; #endif if (receivedCmd == pingCmd) { } else if (receivedCmd == getVersionCmd) { pData = AVRcamVersion; while(*pData != 0) { UIMgr_writeTxFifo(*pData++); } } else if (receivedCmd == resetCameraCmd) { CamInt_resetCam(); } else if (receivedCmd == dumpFrameCmd) { /* publish the event that will indicate that a request has come to dump a frame...this will be received by the FrameMgr, which will begin dumping the frame...a short delay is needed here to keep the Java demo app happy (sometimes it wouldn't be able to receive the serial data as quickly as AVRcam can provide it). */ Utility_delay(100); PUBLISH_EVENT(EV_DUMP_FRAME); } else if (receivedCmd == setCameraRegsCmd) { /* we need to gather the tokens and build config cmds to be sent to the camera */ for (i=1; i 255) { /* the value is too large */ receivedCmd = invalidCmd; tokenBuffer[tokenCount] = 0xFF; /* to indicate an error */ } else { /* copy the value into the tokenBuffer */ tokenBuffer[tokenCount] = newValue; } memset(asciiTokenBuffer,0x00,MAX_TOKEN_LENGTH); charIndex = 0; charCount = 0; } /*********************************************************** Function Name: UIMgr_convertTokenToCmd Function Description: This function is responsible for parsing a received 2-character command. It will access the asciiTokenBuffer directly. Inputs: none Outputs: none ***********************************************************/ static void UIMgr_convertTokenToCmd(void) { if ( (asciiTokenBuffer[0] == 'P') && (asciiTokenBuffer[1] == 'G') ) { /* we got a "ping" command...but we still need to see if we are going to get the \r */ receivedCmd = pingCmd; } else if ( (asciiTokenBuffer[0] == 'G') && (asciiTokenBuffer[1] == 'V') ) { /* we got the "get version" command */ receivedCmd = getVersionCmd; } else if ( (asciiTokenBuffer[0] == 'D') && (asciiTokenBuffer[1] == 'F') ) { /* we should go into frame dump mode */ receivedCmd = dumpFrameCmd; } else if ( (asciiTokenBuffer[0] == 'C') && (asciiTokenBuffer[1] == 'R') ) { /* the user wants to set registers in the OV6620 */ receivedCmd = setCameraRegsCmd; } else if ( (asciiTokenBuffer[0] == 'E') && (asciiTokenBuffer[1] == 'T') ) { /* the user wants to enable tracking */ receivedCmd = enableTrackingCmd; } else if ( (asciiTokenBuffer[0] == 'S') && (asciiTokenBuffer[1] == 'M') ) { /* the user wants to set the color map */ receivedCmd = setColorMapCmd; } else if ( (asciiTokenBuffer[0] == 'D') && (asciiTokenBuffer[1] == 'T') ) { receivedCmd = disableTrackingCmd; } else if ( (asciiTokenBuffer[0] == 'R') && (asciiTokenBuffer[1] == 'S') ) { receivedCmd = resetCameraCmd; } else { /* don't recognize the cmd */ receivedCmd = invalidCmd; } memset(asciiTokenBuffer,0x00,MAX_TOKEN_LENGTH); charIndex = 0; charCount = 0; } /*********************************************************** Function Name: UIMgr_sendAck Function Description: This function is responsible for queuing up an ACK to be sent to the user. Inputs: none Outputs: none ***********************************************************/ static void UIMgr_sendAck(void) { UIMgr_writeTxFifo('A'); UIMgr_writeTxFifo('C'); UIMgr_writeTxFifo('K'); UIMgr_writeTxFifo('\r'); } /*********************************************************** Function Name: UIMgr_sendNck Function Description: This function is responsible for queueing up an NCK to be sent to the user. Inputs: none Outputs: none ***********************************************************/ static void UIMgr_sendNck(void) { UIMgr_writeTxFifo('N'); UIMgr_writeTxFifo('C'); UIMgr_writeTxFifo('K'); UIMgr_writeTxFifo('\r'); } /*********************************************************** Function Name: UIMgr_writeBufferToTxFifo Function Description: This function is responsible for placing "length" bytes into the tx FIFO. Inputs: pData - a pointer to the data to send length - the number of bytes to send Outputs: none ***********************************************************/ void UIMgr_writeBufferToTxFifo(unsigned char *pData, unsigned char length) { 6ca: dc 01 movw r26, r24 unsigned char tmpHead; if (length == 0) 6cc: 66 23 and r22, r22 6ce: b1 f0 breq .+44 ; 0x6fc { return; } DISABLE_INTS(); 6d0: f8 94 cli while(length-- != 0) 6d2: 61 50 subi r22, 0x01 ; 1 6d4: 6f 3f cpi r22, 0xFF ; 255 6d6: 89 f0 breq .+34 ; 0x6fa 6d8: 90 91 ba 00 lds r25, 0x00BA { UIMgr_txFifo[UIMgr_txFifoHead] = *pData++; 6dc: 24 e9 ldi r18, 0x94 ; 148 6de: 32 e0 ldi r19, 0x02 ; 2 6e0: f9 01 movw r30, r18 6e2: e9 0f add r30, r25 6e4: f1 1d adc r31, r1 6e6: 8d 91 ld r24, X+ 6e8: 80 83 st Z, r24 /* now move the head up */ tmpHead = (UIMgr_txFifoHead + 1) & (UI_MGR_TX_FIFO_MASK); 6ea: 89 2f mov r24, r25 6ec: 8f 5f subi r24, 0xFF ; 255 6ee: 98 2f mov r25, r24 6f0: 9f 73 andi r25, 0x3F ; 63 6f2: 61 50 subi r22, 0x01 ; 1 6f4: a8 f7 brcc .-22 ; 0x6e0 6f6: 90 93 ba 00 sts 0x00BA, r25 UIMgr_txFifoHead = tmpHead; } ENABLE_INTS(); 6fa: 78 94 sei 6fc: 08 95 ret 000006fe : } /*********************************************************** Function Name: UIMgr_txBuffer Function Description: This function is responsible for sending 'length' bytes out using the UartInterface module. Inputs: pData - a pointer to the data to send length - the number of bytes to send Outputs: none ***********************************************************/ void UIMgr_txBuffer(unsigned char *pData, unsigned char length) { while(length-- != 0) { UartInt_txByte(*pData++); } } /*********************************************************** Function Name: UIMgr_flushTxBuffer Function Description: This function is responsible for sending all data currently in the serial tx buffer to the user. Inputs: none Outputs: none ***********************************************************/ void UIMgr_flushTxBuffer(void) { while(IS_DATA_IN_TX_FIFO() == TRUE) { UartInt_txByte(UIMgr_readTxFifo() ); } } /*********************************************************** Function Name: UIMgr_readRxFifo Function Description: This function is responsible for reading a single byte of data from the rx fifo, and updating the appropriate pointers. Inputs: none Outputs: unsigned char-the data read ***********************************************************/ static unsigned char UIMgr_readRxFifo(void) { unsigned char dataByte, tmpTail; /* just return the current tail from the rx fifo */ DISABLE_INTS(); dataByte = UIMgr_rxFifo[UIMgr_rxFifoTail]; tmpTail = (UIMgr_rxFifoTail+1) & (UI_MGR_RX_FIFO_MASK); UIMgr_rxFifoTail = tmpTail; ENABLE_INTS(); return(dataByte); } /*********************************************************** Function Name: UIMgr_readTxFifo Function Description: This function is responsible for reading a single byte of data from the tx fifo, and updating the appropriate pointers. Inputs: none Outputs: unsigned char-the data read ***********************************************************/ static unsigned char UIMgr_readTxFifo(void) { unsigned char dataByte, tmpTail; /* just return the current tail from the tx fifo */ DISABLE_INTS(); 6fe: f8 94 cli dataByte = UIMgr_txFifo[UIMgr_txFifoTail]; 700: 90 91 bb 00 lds r25, 0x00BB 704: e4 e9 ldi r30, 0x94 ; 148 706: f2 e0 ldi r31, 0x02 ; 2 708: e9 0f add r30, r25 70a: f1 1d adc r31, r1 70c: 80 81 ld r24, Z tmpTail = (UIMgr_txFifoTail+1) & (UI_MGR_TX_FIFO_MASK); UIMgr_txFifoTail = tmpTail; 70e: 9f 5f subi r25, 0xFF ; 255 710: 9f 73 andi r25, 0x3F ; 63 712: 90 93 bb 00 sts 0x00BB, r25 ENABLE_INTS(); 716: 78 94 sei return(dataByte); } 718: 99 27 eor r25, r25 71a: 08 95 ret 0000071c : /*********************************************************** Function Name: UIMgr_writeTxFifo Function Description: This function is responsible for writing a single byte to the TxFifo and updating the appropriate pointers. Inputs: data - the byte to write to the Fifo Outputs: none ***********************************************************/ void UIMgr_writeTxFifo(unsigned char data) { unsigned char tmpHead; DISABLE_INTS(); 71c: f8 94 cli UIMgr_txFifo[UIMgr_txFifoHead] = data; 71e: 90 91 ba 00 lds r25, 0x00BA 722: e4 e9 ldi r30, 0x94 ; 148 724: f2 e0 ldi r31, 0x02 ; 2 726: e9 0f add r30, r25 728: f1 1d adc r31, r1 72a: 80 83 st Z, r24 /* now move the head up */ tmpHead = (UIMgr_txFifoHead + 1) & (UI_MGR_TX_FIFO_MASK); UIMgr_txFifoHead = tmpHead; 72c: 9f 5f subi r25, 0xFF ; 255 72e: 9f 73 andi r25, 0x3F ; 63 730: 90 93 ba 00 sts 0x00BA, r25 ENABLE_INTS(); 734: 78 94 sei 736: 08 95 ret 00000738 : 738: 90 91 ba 00 lds r25, 0x00BA 73c: 80 91 bb 00 lds r24, 0x00BB 740: 98 17 cp r25, r24 742: 41 f0 breq .+16 ; 0x754 744: dc df rcall .-72 ; 0x6fe 746: 13 d2 rcall .+1062 ; 0xb6e 748: 90 91 ba 00 lds r25, 0x00BA 74c: 80 91 bb 00 lds r24, 0x00BB 750: 98 17 cp r25, r24 752: c1 f7 brne .-16 ; 0x744 754: 08 95 ret 00000756 : 756: 1f 93 push r17 758: cf 93 push r28 75a: df 93 push r29 75c: ec 01 movw r28, r24 75e: 16 2f mov r17, r22 760: 11 50 subi r17, 0x01 ; 1 762: 1f 3f cpi r17, 0xFF ; 255 764: 21 f0 breq .+8 ; 0x76e 766: 89 91 ld r24, Y+ 768: 02 d2 rcall .+1028 ; 0xb6e 76a: 11 50 subi r17, 0x01 ; 1 76c: e0 f7 brcc .-8 ; 0x766 76e: df 91 pop r29 770: cf 91 pop r28 772: 1f 91 pop r17 774: 08 95 ret 00000776 : 776: 90 91 ba 00 lds r25, 0x00BA 77a: 80 91 bb 00 lds r24, 0x00BB 77e: 98 17 cp r25, r24 780: 11 f0 breq .+4 ; 0x786 782: bd df rcall .-134 ; 0x6fe 784: f4 d1 rcall .+1000 ; 0xb6e 786: 08 95 ret 00000788 : 788: 90 91 bf 00 lds r25, 0x00BF 78c: 90 35 cpi r25, 0x50 ; 80 78e: 41 f4 brne .+16 ; 0x7a0 790: 80 91 c0 00 lds r24, 0x00C0 794: 87 34 cpi r24, 0x47 ; 71 796: 09 f5 brne .+66 ; 0x7da 798: 81 e0 ldi r24, 0x01 ; 1 79a: 80 93 62 00 sts 0x0062, r24 79e: 48 c0 rjmp .+144 ; 0x830 7a0: 97 34 cpi r25, 0x47 ; 71 7a2: 39 f4 brne .+14 ; 0x7b2 7a4: 80 91 c0 00 lds r24, 0x00C0 7a8: 86 35 cpi r24, 0x56 ; 86 7aa: 09 f5 brne .+66 ; 0x7ee 7ac: 10 92 62 00 sts 0x0062, r1 7b0: 3f c0 rjmp .+126 ; 0x830 7b2: 94 34 cpi r25, 0x44 ; 68 7b4: 41 f4 brne .+16 ; 0x7c6 7b6: 80 91 c0 00 lds r24, 0x00C0 7ba: 86 34 cpi r24, 0x46 ; 70 7bc: 11 f5 brne .+68 ; 0x802 7be: 83 e0 ldi r24, 0x03 ; 3 7c0: 80 93 62 00 sts 0x0062, r24 7c4: 35 c0 rjmp .+106 ; 0x830 7c6: 93 34 cpi r25, 0x43 ; 67 7c8: 41 f4 brne .+16 ; 0x7da 7ca: 80 91 c0 00 lds r24, 0x00C0 7ce: 82 35 cpi r24, 0x52 ; 82 7d0: 11 f5 brne .+68 ; 0x816 7d2: 82 e0 ldi r24, 0x02 ; 2 7d4: 80 93 62 00 sts 0x0062, r24 7d8: 2b c0 rjmp .+86 ; 0x830 7da: 95 34 cpi r25, 0x45 ; 69 7dc: 41 f4 brne .+16 ; 0x7ee 7de: 80 91 c0 00 lds r24, 0x00C0 7e2: 84 35 cpi r24, 0x54 ; 84 7e4: 11 f5 brne .+68 ; 0x82a 7e6: 84 e0 ldi r24, 0x04 ; 4 7e8: 80 93 62 00 sts 0x0062, r24 7ec: 21 c0 rjmp .+66 ; 0x830 7ee: 93 35 cpi r25, 0x53 ; 83 7f0: 41 f4 brne .+16 ; 0x802 7f2: 80 91 c0 00 lds r24, 0x00C0 7f6: 8d 34 cpi r24, 0x4D ; 77 7f8: c1 f4 brne .+48 ; 0x82a 7fa: 86 e0 ldi r24, 0x06 ; 6 7fc: 80 93 62 00 sts 0x0062, r24 800: 17 c0 rjmp .+46 ; 0x830 802: 94 34 cpi r25, 0x44 ; 68 804: 41 f4 brne .+16 ; 0x816 806: 80 91 c0 00 lds r24, 0x00C0 80a: 84 35 cpi r24, 0x54 ; 84 80c: 71 f4 brne .+28 ; 0x82a 80e: 85 e0 ldi r24, 0x05 ; 5 810: 80 93 62 00 sts 0x0062, r24 814: 0d c0 rjmp .+26 ; 0x830 816: 92 35 cpi r25, 0x52 ; 82 818: 41 f4 brne .+16 ; 0x82a 81a: 80 91 c0 00 lds r24, 0x00C0 81e: 83 35 cpi r24, 0x53 ; 83 820: 21 f4 brne .+8 ; 0x82a 822: 87 e0 ldi r24, 0x07 ; 7 824: 80 93 62 00 sts 0x0062, r24 828: 03 c0 rjmp .+6 ; 0x830 82a: 89 e0 ldi r24, 0x09 ; 9 82c: 80 93 62 00 sts 0x0062, r24 830: 83 e0 ldi r24, 0x03 ; 3 832: ef eb ldi r30, 0xBF ; 191 834: f0 e0 ldi r31, 0x00 ; 0 836: 11 92 st Z+, r1 838: 8a 95 dec r24 83a: e9 f7 brne .-6 ; 0x836 83c: 10 92 be 00 sts 0x00BE, r1 840: 10 92 bd 00 sts 0x00BD, r1 844: 08 95 ret 00000846 : 846: 10 92 bf 00 sts 0x00BF, r1 84a: 10 92 c0 00 sts 0x00C0, r1 84e: 10 92 c1 00 sts 0x00C1, r1 852: 10 92 c2 00 sts 0x00C2, r1 856: 80 e4 ldi r24, 0x40 ; 64 858: e3 ec ldi r30, 0xC3 ; 195 85a: f0 e0 ldi r31, 0x00 ; 0 85c: 98 2f mov r25, r24 85e: 11 92 st Z+, r1 860: 9a 95 dec r25 862: e9 f7 brne .-6 ; 0x85e 864: e4 e9 ldi r30, 0x94 ; 148 866: f2 e0 ldi r31, 0x02 ; 2 868: 11 92 st Z+, r1 86a: 8a 95 dec r24 86c: e9 f7 brne .-6 ; 0x868 86e: 80 e2 ldi r24, 0x20 ; 32 870: e4 e7 ldi r30, 0x74 ; 116 872: f2 e0 ldi r31, 0x02 ; 2 874: 11 92 st Z+, r1 876: 8a 95 dec r24 878: e9 f7 brne .-6 ; 0x874 87a: 08 95 ret 0000087c : 87c: 8f eb ldi r24, 0xBF ; 191 87e: 90 e0 ldi r25, 0x00 ; 0 880: dc d3 rcall .+1976 ; 0x103a 882: 9c 01 movw r18, r24 884: 8f 3f cpi r24, 0xFF ; 255 886: 91 05 cpc r25, r1 888: 69 f0 breq .+26 ; 0x8a4 88a: 60 f0 brcs .+24 ; 0x8a4 88c: 89 e0 ldi r24, 0x09 ; 9 88e: 80 93 62 00 sts 0x0062, r24 892: 80 91 bc 00 lds r24, 0x00BC 896: e3 ec ldi r30, 0xC3 ; 195 898: f0 e0 ldi r31, 0x00 ; 0 89a: e8 0f add r30, r24 89c: f1 1d adc r31, r1 89e: 8f ef ldi r24, 0xFF ; 255 8a0: 80 83 st Z, r24 8a2: 07 c0 rjmp .+14 ; 0x8b2 8a4: 80 91 bc 00 lds r24, 0x00BC 8a8: e3 ec ldi r30, 0xC3 ; 195 8aa: f0 e0 ldi r31, 0x00 ; 0 8ac: e8 0f add r30, r24 8ae: f1 1d adc r31, r1 8b0: 20 83 st Z, r18 8b2: 83 e0 ldi r24, 0x03 ; 3 8b4: ef eb ldi r30, 0xBF ; 191 8b6: f0 e0 ldi r31, 0x00 ; 0 8b8: 11 92 st Z+, r1 8ba: 8a 95 dec r24 8bc: e9 f7 brne .-6 ; 0x8b8 8be: 10 92 be 00 sts 0x00BE, r1 8c2: 10 92 bd 00 sts 0x00BD, r1 8c6: 08 95 ret 000008c8 : 8c8: 6f 92 push r6 8ca: 7f 92 push r7 8cc: 8f 92 push r8 8ce: 9f 92 push r9 8d0: af 92 push r10 8d2: bf 92 push r11 8d4: cf 92 push r12 8d6: df 92 push r13 8d8: ef 92 push r14 8da: ff 92 push r15 8dc: 1f 93 push r17 8de: cf 93 push r28 8e0: df 93 push r29 8e2: 0f 2e mov r0, r31 8e4: f4 e7 ldi r31, 0x74 ; 116 8e6: cf 2e mov r12, r31 8e8: f2 e0 ldi r31, 0x02 ; 2 8ea: df 2e mov r13, r31 8ec: f0 2d mov r31, r0 8ee: 0f 2e mov r0, r31 8f0: ff eb ldi r31, 0xBF ; 191 8f2: af 2e mov r10, r31 8f4: f0 e0 ldi r31, 0x00 ; 0 8f6: bf 2e mov r11, r31 8f8: f0 2d mov r31, r0 8fa: 0f 2e mov r0, r31 8fc: f3 ec ldi r31, 0xC3 ; 195 8fe: ef 2e mov r14, r31 900: f0 e0 ldi r31, 0x00 ; 0 902: ff 2e mov r15, r31 904: f0 2d mov r31, r0 906: 0f 2e mov r0, r31 908: f0 e0 ldi r31, 0x00 ; 0 90a: 8f 2e mov r8, r31 90c: f3 e0 ldi r31, 0x03 ; 3 90e: 9f 2e mov r9, r31 910: f0 2d mov r31, r0 912: 0f 2e mov r0, r31 914: f3 e6 ldi r31, 0x63 ; 99 916: 6f 2e mov r6, r31 918: f0 e0 ldi r31, 0x00 ; 0 91a: 7f 2e mov r7, r31 91c: f0 2d mov r31, r0 91e: fa c0 rjmp .+500 ; 0xb14 920: f8 94 cli 922: f6 01 movw r30, r12 924: e9 0f add r30, r25 926: f1 1d adc r31, r1 928: 20 81 ld r18, Z 92a: 89 2f mov r24, r25 92c: 8f 5f subi r24, 0xFF ; 255 92e: 8f 71 andi r24, 0x1F ; 31 930: 80 93 b9 00 sts 0x00B9, r24 934: 78 94 sei 936: 2d 30 cpi r18, 0x0D ; 13 938: 09 f0 breq .+2 ; 0x93c 93a: a9 c0 rjmp .+338 ; 0xa8e 93c: 80 91 bc 00 lds r24, 0x00BC 940: 88 23 and r24, r24 942: 11 f4 brne .+4 ; 0x948 944: 21 df rcall .-446 ; 0x788 946: 06 c0 rjmp .+12 ; 0x954 948: 99 df rcall .-206 ; 0x87c 94a: 80 91 bc 00 lds r24, 0x00BC 94e: 8f 5f subi r24, 0xFF ; 255 950: 80 93 bc 00 sts 0x00BC, r24 954: 84 e6 ldi r24, 0x64 ; 100 956: 90 e0 ldi r25, 0x00 ; 0 958: a6 d2 rcall .+1356 ; 0xea6 95a: 80 91 62 00 lds r24, 0x0062 95e: 88 50 subi r24, 0x08 ; 8 960: 82 30 cpi r24, 0x02 ; 2 962: 58 f4 brcc .+22 ; 0x97a 964: 8e e4 ldi r24, 0x4E ; 78 966: da de rcall .-588 ; 0x71c 968: 83 e4 ldi r24, 0x43 ; 67 96a: d8 de rcall .-592 ; 0x71c 96c: 8b e4 ldi r24, 0x4B ; 75 96e: d6 de rcall .-596 ; 0x71c 970: 8d e0 ldi r24, 0x0D ; 13 972: d4 de rcall .-600 ; 0x71c 974: 80 e9 ldi r24, 0x90 ; 144 976: 05 dc rcall .-2038 ; 0x182 978: 82 c0 rjmp .+260 ; 0xa7e 97a: 81 e4 ldi r24, 0x41 ; 65 97c: cf de rcall .-610 ; 0x71c 97e: 83 e4 ldi r24, 0x43 ; 67 980: cd de rcall .-614 ; 0x71c 982: 8b e4 ldi r24, 0x4B ; 75 984: cb de rcall .-618 ; 0x71c 986: 8d e0 ldi r24, 0x0D ; 13 988: c9 de rcall .-622 ; 0x71c 98a: 80 e9 ldi r24, 0x90 ; 144 98c: fa db rcall .-2060 ; 0x182 98e: 80 91 62 00 lds r24, 0x0062 992: 81 30 cpi r24, 0x01 ; 1 994: 09 f4 brne .+2 ; 0x998 996: 73 c0 rjmp .+230 ; 0xa7e 998: 88 23 and r24, r24 99a: 69 f4 brne .+26 ; 0x9b6 99c: 80 91 63 00 lds r24, 0x0063 9a0: 88 23 and r24, r24 9a2: 09 f4 brne .+2 ; 0x9a6 9a4: 6c c0 rjmp .+216 ; 0xa7e 9a6: e3 01 movw r28, r6 9a8: 21 96 adiw r28, 0x01 ; 1 9aa: b8 de rcall .-656 ; 0x71c 9ac: 88 81 ld r24, Y 9ae: 88 23 and r24, r24 9b0: 09 f4 brne .+2 ; 0x9b4 9b2: 65 c0 rjmp .+202 ; 0xa7e 9b4: f9 cf rjmp .-14 ; 0x9a8 9b6: 87 30 cpi r24, 0x07 ; 7 9b8: 11 f4 brne .+4 ; 0x9be 9ba: a1 db rcall .-2238 ; 0xfe 9bc: 60 c0 rjmp .+192 ; 0xa7e 9be: 83 30 cpi r24, 0x03 ; 3 9c0: 31 f4 brne .+12 ; 0x9ce 9c2: 84 e6 ldi r24, 0x64 ; 100 9c4: 90 e0 ldi r25, 0x00 ; 0 9c6: 6f d2 rcall .+1246 ; 0xea6 9c8: 82 e0 ldi r24, 0x02 ; 2 9ca: db db rcall .-2122 ; 0x182 9cc: 58 c0 rjmp .+176 ; 0xa7e 9ce: 82 30 cpi r24, 0x02 ; 2 9d0: 91 f4 brne .+36 ; 0x9f6 9d2: 80 91 bc 00 lds r24, 0x00BC 9d6: 82 30 cpi r24, 0x02 ; 2 9d8: 60 f0 brcs .+24 ; 0x9f2 9da: 11 e0 ldi r17, 0x01 ; 1 9dc: f7 01 movw r30, r14 9de: e1 0f add r30, r17 9e0: f1 1d adc r31, r1 9e2: 61 81 ldd r22, Z+1 ; 0x01 9e4: 80 81 ld r24, Z 9e6: 05 d2 rcall .+1034 ; 0xdf2 9e8: 1e 5f subi r17, 0xFE ; 254 9ea: 80 91 bc 00 lds r24, 0x00BC 9ee: 18 17 cp r17, r24 9f0: a8 f3 brcs .-22 ; 0x9dc 9f2: 04 d2 rcall .+1032 ; 0xdfc 9f4: 44 c0 rjmp .+136 ; 0xa7e 9f6: 84 30 cpi r24, 0x04 ; 4 9f8: 31 f4 brne .+12 ; 0xa06 9fa: 84 e6 ldi r24, 0x64 ; 100 9fc: 90 e0 ldi r25, 0x00 ; 0 9fe: 53 d2 rcall .+1190 ; 0xea6 a00: 80 e8 ldi r24, 0x80 ; 128 a02: bf db rcall .-2178 ; 0x182 a04: 3c c0 rjmp .+120 ; 0xa7e a06: 85 30 cpi r24, 0x05 ; 5 a08: 19 f4 brne .+6 ; 0xa10 a0a: 81 e8 ldi r24, 0x81 ; 129 a0c: ba db rcall .-2188 ; 0x182 a0e: 37 c0 rjmp .+110 ; 0xa7e a10: 86 30 cpi r24, 0x06 ; 6 a12: 09 f0 breq .+2 ; 0xa16 a14: 34 c0 rjmp .+104 ; 0xa7e a16: 80 91 bc 00 lds r24, 0x00BC a1a: 88 23 and r24, r24 a1c: 81 f1 breq .+96 ; 0xa7e a1e: 40 e0 ldi r20, 0x00 ; 0 a20: 84 2f mov r24, r20 a22: 99 27 eor r25, r25 a24: 9c 01 movw r18, r24 a26: 2f 5f subi r18, 0xFF ; 255 a28: 3f 4f sbci r19, 0xFF ; 255 a2a: f9 01 movw r30, r18 a2c: ee 0d add r30, r14 a2e: ff 1d adc r31, r15 a30: e0 81 ld r30, Z a32: ec 01 movw r28, r24 a34: c8 0d add r28, r8 a36: d9 1d adc r29, r9 a38: e8 83 st Y, r30 uint8_t eeprom_read_byte (const uint8_t *addr) { uint8_t result; __asm__ __volatile__ a3a: d9 01 movw r26, r18 a3c: 32 d3 rcall .+1636 ; 0x10a2 <__eeprom_read_byte_1C1D1E> a3e: 80 2d mov r24, r0 a40: e8 17 cp r30, r24 a42: c1 f0 breq .+48 ; 0xa74 void eeprom_write_byte (uint8_t *addr,uint8_t value) { __asm__ __volatile__ ( a44: d9 01 movw r26, r18 a46: 0e 2e mov r0, r30 a48: 39 d3 rcall .+1650 ; 0x10bc <__eeprom_write_byte_1C1D1E> a4a: d9 01 movw r26, r18 a4c: 2a d3 rcall .+1620 ; 0x10a2 <__eeprom_read_byte_1C1D1E> a4e: 80 2d mov r24, r0 a50: 98 81 ld r25, Y a52: 89 17 cp r24, r25 a54: 79 f0 breq .+30 ; 0xa74 void eeprom_write_byte (uint8_t *addr,uint8_t value) { __asm__ __volatile__ ( a56: d9 01 movw r26, r18 a58: 09 2e mov r0, r25 a5a: 30 d3 rcall .+1632 ; 0x10bc <__eeprom_write_byte_1C1D1E> a5c: d9 01 movw r26, r18 a5e: 21 d3 rcall .+1602 ; 0x10a2 <__eeprom_read_byte_1C1D1E> a60: 80 2d mov r24, r0 a62: 98 81 ld r25, Y a64: 89 17 cp r24, r25 a66: 31 f0 breq .+12 ; 0xa74 void eeprom_write_byte (uint8_t *addr,uint8_t value) { __asm__ __volatile__ ( a68: d9 01 movw r26, r18 a6a: 09 2e mov r0, r25 a6c: 27 d3 rcall .+1614 ; 0x10bc <__eeprom_write_byte_1C1D1E> a6e: d9 01 movw r26, r18 a70: 18 d3 rcall .+1584 ; 0x10a2 <__eeprom_read_byte_1C1D1E> a72: 80 2d mov r24, r0 a74: 4f 5f subi r20, 0xFF ; 255 a76: 80 91 bc 00 lds r24, 0x00BC a7a: 48 17 cp r20, r24 a7c: 88 f2 brcs .-94 ; 0xa20 a7e: 10 92 bc 00 sts 0x00BC, r1 a82: 80 e4 ldi r24, 0x40 ; 64 a84: f7 01 movw r30, r14 a86: 11 92 st Z+, r1 a88: 8a 95 dec r24 a8a: e9 f7 brne .-6 ; 0xa86 a8c: 43 c0 rjmp .+134 ; 0xb14 a8e: 20 32 cpi r18, 0x20 ; 32 a90: 09 f5 brne .+66 ; 0xad4 a92: 80 91 bc 00 lds r24, 0x00BC a96: 88 23 and r24, r24 a98: 39 f4 brne .+14 ; 0xaa8 a9a: 76 de rcall .-788 ; 0x788 a9c: 80 91 bc 00 lds r24, 0x00BC aa0: 8f 5f subi r24, 0xFF ; 255 aa2: 80 93 bc 00 sts 0x00BC, r24 aa6: 36 c0 rjmp .+108 ; 0xb14 aa8: 99 27 eor r25, r25 aaa: 01 96 adiw r24, 0x01 ; 1 aac: 80 34 cpi r24, 0x40 ; 64 aae: 91 05 cpc r25, r1 ab0: 54 f0 brlt .+20 ; 0xac6 ab2: 10 92 bd 00 sts 0x00BD, r1 ab6: 10 92 be 00 sts 0x00BE, r1 aba: 10 92 bc 00 sts 0x00BC, r1 abe: 89 e0 ldi r24, 0x09 ; 9 ac0: 80 93 62 00 sts 0x0062, r24 ac4: 27 c0 rjmp .+78 ; 0xb14 ac6: da de rcall .-588 ; 0x87c ac8: 80 91 bc 00 lds r24, 0x00BC acc: 8f 5f subi r24, 0xFF ; 255 ace: 80 93 bc 00 sts 0x00BC, r24 ad2: 20 c0 rjmp .+64 ; 0xb14 ad4: 82 2f mov r24, r18 ad6: 81 54 subi r24, 0x41 ; 65 ad8: 8a 31 cpi r24, 0x1A ; 26 ada: 18 f0 brcs .+6 ; 0xae2 adc: 8f 5e subi r24, 0xEF ; 239 ade: 8a 30 cpi r24, 0x0A ; 10 ae0: b0 f4 brcc .+44 ; 0xb0e ae2: 80 91 be 00 lds r24, 0x00BE ae6: f5 01 movw r30, r10 ae8: e8 0f add r30, r24 aea: f1 1d adc r31, r1 aec: 20 83 st Z, r18 aee: 90 91 bd 00 lds r25, 0x00BD af2: 9f 5f subi r25, 0xFF ; 255 af4: 90 93 bd 00 sts 0x00BD, r25 af8: 8f 5f subi r24, 0xFF ; 255 afa: 80 93 be 00 sts 0x00BE, r24 afe: 94 30 cpi r25, 0x04 ; 4 b00: 48 f0 brcs .+18 ; 0xb14 b02: 89 e0 ldi r24, 0x09 ; 9 b04: 80 93 62 00 sts 0x0062, r24 b08: 10 92 be 00 sts 0x00BE, r1 b0c: 03 c0 rjmp .+6 ; 0xb14 b0e: 89 e0 ldi r24, 0x09 ; 9 b10: 80 93 62 00 sts 0x0062, r24 b14: 90 91 b9 00 lds r25, 0x00B9 b18: 80 91 b8 00 lds r24, 0x00B8 b1c: 89 17 cp r24, r25 b1e: 09 f0 breq .+2 ; 0xb22 b20: ff ce rjmp .-514 ; 0x920 b22: e8 94 clt b24: df 91 pop r29 b26: cf 91 pop r28 b28: 1f 91 pop r17 b2a: ff 90 pop r15 b2c: ef 90 pop r14 b2e: df 90 pop r13 b30: cf 90 pop r12 b32: bf 90 pop r11 b34: af 90 pop r10 b36: 9f 90 pop r9 b38: 8f 90 pop r8 b3a: 7f 90 pop r7 b3c: 6f 90 pop r6 b3e: 08 95 ret 00000b40 : b40: 80 31 cpi r24, 0x10 ; 16 b42: 29 f0 breq .+10 ; 0xb4e b44: 80 39 cpi r24, 0x90 ; 144 b46: 39 f0 breq .+14 ; 0xb56 b48: 81 30 cpi r24, 0x01 ; 1 b4a: 31 f4 brne .+12 ; 0xb58 b4c: 02 c0 rjmp .+4 ; 0xb52 b4e: 13 de rcall .-986 ; 0x776 b50: 08 95 ret b52: ba de rcall .-652 ; 0x8c8 b54: 08 95 ret b56: f0 dd rcall .-1056 ; 0x738 b58: 08 95 ret 00000b5a : b5a: 10 bc out 0x20, r1 ; 32 b5c: 82 e1 ldi r24, 0x12 ; 18 b5e: 89 b9 out 0x09, r24 ; 9 b60: 88 e9 ldi r24, 0x98 ; 152 b62: 8a b9 out 0x0a, r24 ; 10 b64: 86 e8 ldi r24, 0x86 ; 134 b66: 80 bd out 0x20, r24 ; 32 b68: 82 e0 ldi r24, 0x02 ; 2 b6a: 8b b9 out 0x0b, r24 ; 11 b6c: 08 95 ret 00000b6e : b6e: 5d 9b sbis 0x0b, 5 ; 11 b70: fe cf rjmp .-4 ; 0xb6e b72: 8c b9 out 0x0c, r24 ; 12 b74: 08 95 ret 00000b76 <__vector_11>: b76: 1f 92 push r1 b78: 0f 92 push r0 b7a: 0f b6 in r0, 0x3f ; 63 b7c: 0f 92 push r0 b7e: 11 24 eor r1, r1 b80: 8f 93 push r24 b82: 9f 93 push r25 b84: ef 93 push r30 b86: ff 93 push r31 b88: 80 91 b8 00 lds r24, 0x00B8 b8c: 9c b1 in r25, 0x0c ; 12 b8e: e4 e7 ldi r30, 0x74 ; 116 b90: f2 e0 ldi r31, 0x02 ; 2 b92: e8 0f add r30, r24 b94: f1 1d adc r31, r1 b96: 90 83 st Z, r25 b98: 8f 5f subi r24, 0xFF ; 255 b9a: 8f 71 andi r24, 0x1F ; 31 b9c: 80 93 b8 00 sts 0x00B8, r24 ba0: 80 91 70 00 lds r24, 0x0070 ba4: ec e6 ldi r30, 0x6C ; 108 ba6: f2 e0 ldi r31, 0x02 ; 2 ba8: e8 0f add r30, r24 baa: f1 1d adc r31, r1 bac: 91 e0 ldi r25, 0x01 ; 1 bae: 90 83 st Z, r25 bb0: 8f 5f subi r24, 0xFF ; 255 bb2: 87 70 andi r24, 0x07 ; 7 bb4: 80 93 70 00 sts 0x0070, r24 bb8: ff 91 pop r31 bba: ef 91 pop r30 bbc: 9f 91 pop r25 bbe: 8f 91 pop r24 bc0: 0f 90 pop r0 bc2: 0f be out 0x3f, r0 ; 63 bc4: 0f 90 pop r0 bc6: 1f 90 pop r1 bc8: 18 95 reti 00000bca : bca: 11 b8 out 0x01, r1 ; 1 bcc: 88 e4 ldi r24, 0x48 ; 72 bce: 80 b9 out 0x00, r24 ; 0 bd0: 08 95 ret 00000bd2 : bd2: 98 2f mov r25, r24 bd4: 80 91 08 01 lds r24, 0x0108 bd8: 88 23 and r24, r24 bda: e4 f3 brlt .-8 ; 0xbd4 bdc: 06 b6 in r0, 0x36 ; 54 bde: 04 fc sbrc r0, 4 be0: fd cf rjmp .-6 ; 0xbdc be2: 90 93 03 01 sts 0x0103, r25 be6: 70 93 05 01 sts 0x0105, r23 bea: 60 93 04 01 sts 0x0104, r22 bee: 40 93 07 01 sts 0x0107, r20 bf2: 10 92 06 01 sts 0x0106, r1 bf6: 10 92 09 01 sts 0x0109, r1 bfa: 85 ea ldi r24, 0xA5 ; 165 bfc: 86 bf out 0x36, r24 ; 54 bfe: 80 91 08 01 lds r24, 0x0108 c02: 80 68 ori r24, 0x80 ; 128 c04: 80 93 08 01 sts 0x0108, r24 c08: 08 95 ret 00000c0a : c0a: 98 2f mov r25, r24 c0c: 80 91 08 01 lds r24, 0x0108 c10: 88 23 and r24, r24 c12: e4 f3 brlt .-8 ; 0xc0c c14: 90 93 03 01 sts 0x0103, r25 c18: 70 93 05 01 sts 0x0105, r23 c1c: 60 93 04 01 sts 0x0104, r22 c20: 40 93 07 01 sts 0x0107, r20 c24: 81 e0 ldi r24, 0x01 ; 1 c26: 80 93 06 01 sts 0x0106, r24 c2a: 10 92 09 01 sts 0x0109, r1 c2e: 85 ea ldi r24, 0xA5 ; 165 c30: 86 bf out 0x36, r24 ; 54 c32: 80 91 08 01 lds r24, 0x0108 c36: 80 68 ori r24, 0x80 ; 128 c38: 80 93 08 01 sts 0x0108, r24 c3c: 08 95 ret 00000c3e : c3e: 80 91 08 01 lds r24, 0x0108 c42: 88 1f adc r24, r24 c44: 88 27 eor r24, r24 c46: 88 1f adc r24, r24 c48: 99 27 eor r25, r25 c4a: 08 95 ret 00000c4c <__vector_17>: c4c: 1f 92 push r1 c4e: 0f 92 push r0 c50: 0f b6 in r0, 0x3f ; 63 c52: 0f 92 push r0 c54: 11 24 eor r1, r1 c56: 8f 93 push r24 c58: 9f 93 push r25 c5a: af 93 push r26 c5c: bf 93 push r27 c5e: ef 93 push r30 c60: ff 93 push r31 c62: 81 b1 in r24, 0x01 ; 1 c64: 99 27 eor r25, r25 c66: aa 27 eor r26, r26 c68: bb 27 eor r27, r27 c6a: 88 7f andi r24, 0xF8 ; 248 c6c: 90 70 andi r25, 0x00 ; 0 c6e: a0 70 andi r26, 0x00 ; 0 c70: b0 70 andi r27, 0x00 ; 0 c72: fc 01 movw r30, r24 c74: 38 97 sbiw r30, 0x08 ; 8 c76: e1 35 cpi r30, 0x51 ; 81 c78: f1 05 cpc r31, r1 c7a: 08 f0 brcs .+2 ; 0xc7e <__vector_17+0x32> c7c: 97 c0 rjmp .+302 ; 0xdac <__vector_17+0x160> c7e: ed 5e subi r30, 0xED ; 237 c80: ff 4f sbci r31, 0xFF ; 255 c82: 09 94 ijmp c84: 80 91 09 01 lds r24, 0x0109 c88: 83 30 cpi r24, 0x03 ; 3 c8a: 48 f0 brcs .+18 ; 0xc9e <__vector_17+0x52> c8c: 86 b7 in r24, 0x36 ; 54 c8e: 80 69 ori r24, 0x90 ; 144 c90: 86 bf out 0x36, r24 ; 54 c92: 80 91 08 01 lds r24, 0x0108 c96: 8f 77 andi r24, 0x7F ; 127 c98: 80 93 08 01 sts 0x0108, r24 c9c: 87 c0 rjmp .+270 ; 0xdac <__vector_17+0x160> c9e: 80 91 03 01 lds r24, 0x0103 ca2: 90 91 06 01 lds r25, 0x0106 ca6: 88 0f add r24, r24 ca8: 89 0f add r24, r25 caa: 83 b9 out 0x03, r24 ; 3 cac: 86 b7 in r24, 0x36 ; 54 cae: 8f 7d andi r24, 0xDF ; 223 cb0: 86 bf out 0x36, r24 ; 54 cb2: 7c c0 rjmp .+248 ; 0xdac <__vector_17+0x160> cb4: 10 92 09 01 sts 0x0109, r1 cb8: e0 91 04 01 lds r30, 0x0104 cbc: f0 91 05 01 lds r31, 0x0105 cc0: 81 91 ld r24, Z+ cc2: 83 b9 out 0x03, r24 ; 3 cc4: f0 93 05 01 sts 0x0105, r31 cc8: e0 93 04 01 sts 0x0104, r30 ccc: 86 b7 in r24, 0x36 ; 54 cce: 80 68 ori r24, 0x80 ; 128 cd0: 86 bf out 0x36, r24 ; 54 cd2: 6c c0 rjmp .+216 ; 0xdac <__vector_17+0x160> cd4: 80 91 09 01 lds r24, 0x0109 cd8: 8f 5f subi r24, 0xFF ; 255 cda: 80 93 09 01 sts 0x0109, r24 cde: 86 b7 in r24, 0x36 ; 54 ce0: 80 6b ori r24, 0xB0 ; 176 ce2: 86 bf out 0x36, r24 ; 54 ce4: 63 c0 rjmp .+198 ; 0xdac <__vector_17+0x160> ce6: 80 91 07 01 lds r24, 0x0107 cea: 81 50 subi r24, 0x01 ; 1 cec: 80 93 07 01 sts 0x0107, r24 cf0: 80 91 07 01 lds r24, 0x0107 cf4: 88 23 and r24, r24 cf6: 71 f0 breq .+28 ; 0xd14 <__vector_17+0xc8> cf8: e0 91 04 01 lds r30, 0x0104 cfc: f0 91 05 01 lds r31, 0x0105 d00: 81 91 ld r24, Z+ d02: 83 b9 out 0x03, r24 ; 3 d04: f0 93 05 01 sts 0x0105, r31 d08: e0 93 04 01 sts 0x0104, r30 d0c: 86 b7 in r24, 0x36 ; 54 d0e: 80 68 ori r24, 0x80 ; 128 d10: 86 bf out 0x36, r24 ; 54 d12: 4c c0 rjmp .+152 ; 0xdac <__vector_17+0x160> d14: 86 b7 in r24, 0x36 ; 54 d16: 80 69 ori r24, 0x90 ; 144 d18: 86 bf out 0x36, r24 ; 54 d1a: 80 91 08 01 lds r24, 0x0108 d1e: 8f 77 andi r24, 0x7F ; 127 d20: 80 93 08 01 sts 0x0108, r24 d24: 43 c0 rjmp .+134 ; 0xdac <__vector_17+0x160> d26: 86 b7 in r24, 0x36 ; 54 d28: 80 69 ori r24, 0x90 ; 144 d2a: 86 bf out 0x36, r24 ; 54 d2c: 80 91 08 01 lds r24, 0x0108 d30: 8f 77 andi r24, 0x7F ; 127 d32: 80 93 08 01 sts 0x0108, r24 d36: 3a c0 rjmp .+116 ; 0xdac <__vector_17+0x160> d38: 80 91 07 01 lds r24, 0x0107 d3c: 81 50 subi r24, 0x01 ; 1 d3e: 80 93 07 01 sts 0x0107, r24 d42: 80 91 07 01 lds r24, 0x0107 d46: 88 23 and r24, r24 d48: 21 f0 breq .+8 ; 0xd52 <__vector_17+0x106> d4a: 86 b7 in r24, 0x36 ; 54 d4c: 80 6c ori r24, 0xC0 ; 192 d4e: 86 bf out 0x36, r24 ; 54 d50: 2d c0 rjmp .+90 ; 0xdac <__vector_17+0x160> d52: 86 b7 in r24, 0x36 ; 54 d54: 80 68 ori r24, 0x80 ; 128 d56: 86 bf out 0x36, r24 ; 54 d58: 29 c0 rjmp .+82 ; 0xdac <__vector_17+0x160> d5a: e0 91 04 01 lds r30, 0x0104 d5e: f0 91 05 01 lds r31, 0x0105 d62: 83 b1 in r24, 0x03 ; 3 d64: 81 93 st Z+, r24 d66: f0 93 05 01 sts 0x0105, r31 d6a: e0 93 04 01 sts 0x0104, r30 d6e: 80 91 07 01 lds r24, 0x0107 d72: 81 50 subi r24, 0x01 ; 1 d74: 80 93 07 01 sts 0x0107, r24 d78: 80 91 07 01 lds r24, 0x0107 d7c: 88 23 and r24, r24 d7e: 21 f0 breq .+8 ; 0xd88 <__vector_17+0x13c> d80: 86 b7 in r24, 0x36 ; 54 d82: 80 6c ori r24, 0xC0 ; 192 d84: 86 bf out 0x36, r24 ; 54 d86: 12 c0 rjmp .+36 ; 0xdac <__vector_17+0x160> d88: 86 b7 in r24, 0x36 ; 54 d8a: 8f 7b andi r24, 0xBF ; 191 d8c: 86 bf out 0x36, r24 ; 54 d8e: 0e c0 rjmp .+28 ; 0xdac <__vector_17+0x160> d90: e0 91 04 01 lds r30, 0x0104 d94: f0 91 05 01 lds r31, 0x0105 d98: 83 b1 in r24, 0x03 ; 3 d9a: 80 83 st Z, r24 d9c: 86 b7 in r24, 0x36 ; 54 d9e: 80 69 ori r24, 0x90 ; 144 da0: 86 bf out 0x36, r24 ; 54 da2: 80 91 08 01 lds r24, 0x0108 da6: 8f 77 andi r24, 0x7F ; 127 da8: 80 93 08 01 sts 0x0108, r24 dac: ff 91 pop r31 dae: ef 91 pop r30 db0: bf 91 pop r27 db2: af 91 pop r26 db4: 9f 91 pop r25 db6: 8f 91 pop r24 db8: 0f 90 pop r0 dba: 0f be out 0x3f, r0 ; 63 dbc: 0f 90 pop r0 dbe: 1f 90 pop r1 dc0: 18 95 reti 00000dc2 : dc2: 20 91 0a 01 lds r18, 0x010A dc6: e2 2f mov r30, r18 dc8: ff 27 eor r31, r31 dca: ee 0f add r30, r30 dcc: ff 1f adc r31, r31 dce: ec 52 subi r30, 0x2C ; 44 dd0: fd 4f sbci r31, 0xFD ; 253 dd2: 91 83 std Z+1, r25 ; 0x01 dd4: 80 83 st Z, r24 dd6: 2f 5f subi r18, 0xFF ; 255 dd8: 27 70 andi r18, 0x07 ; 7 dda: 20 93 0a 01 sts 0x010A, r18 dde: 90 e0 ldi r25, 0x00 ; 0 de0: 80 91 0b 01 lds r24, 0x010B de4: 28 17 cp r18, r24 de6: 09 f4 brne .+2 ; 0xdea de8: 91 e0 ldi r25, 0x01 ; 1 dea: 81 e0 ldi r24, 0x01 ; 1 dec: 89 27 eor r24, r25 dee: 99 27 eor r25, r25 df0: 08 95 ret 00000df2 : df2: 28 2f mov r18, r24 df4: 36 2f mov r19, r22 df6: c9 01 movw r24, r18 df8: e4 df rcall .-56 ; 0xdc2 dfa: 08 95 ret 00000dfc : dfc: ef 92 push r14 dfe: ff 92 push r15 e00: 0f 93 push r16 e02: 1f 93 push r17 e04: cf 93 push r28 e06: df 93 push r29 e08: cd b7 in r28, 0x3d ; 61 e0a: de b7 in r29, 0x3e ; 62 e0c: 22 97 sbiw r28, 0x02 ; 2 e0e: 0f b6 in r0, 0x3f ; 63 e10: f8 94 cli e12: de bf out 0x3e, r29 ; 62 e14: 0f be out 0x3f, r0 ; 63 e16: cd bf out 0x3d, r28 ; 61 e18: 0f 2e mov r0, r31 e1a: f4 ed ldi r31, 0xD4 ; 212 e1c: ef 2e mov r14, r31 e1e: f2 e0 ldi r31, 0x02 ; 2 e20: ff 2e mov r15, r31 e22: f0 2d mov r31, r0 e24: 8e 01 movw r16, r28 e26: 0f 5f subi r16, 0xFF ; 255 e28: 1f 4f sbci r17, 0xFF ; 255 e2a: 19 c0 rjmp .+50 ; 0xe5e e2c: e3 2f mov r30, r19 e2e: ff 27 eor r31, r31 e30: ee 0f add r30, r30 e32: ff 1f adc r31, r31 e34: ee 0d add r30, r14 e36: ff 1d adc r31, r15 e38: 91 81 ldd r25, Z+1 ; 0x01 e3a: 20 81 ld r18, Z e3c: 83 2f mov r24, r19 e3e: 8f 5f subi r24, 0xFF ; 255 e40: 87 70 andi r24, 0x07 ; 7 e42: 80 93 0b 01 sts 0x010B, r24 e46: 9a 83 std Y+2, r25 ; 0x02 e48: 29 83 std Y+1, r18 ; 0x01 e4a: 42 e0 ldi r20, 0x02 ; 2 e4c: b8 01 movw r22, r16 e4e: 80 e6 ldi r24, 0x60 ; 96 e50: c0 de rcall .-640 ; 0xbd2 e52: 84 e6 ldi r24, 0x64 ; 100 e54: 90 e0 ldi r25, 0x00 ; 0 e56: 27 d0 rcall .+78 ; 0xea6 e58: f2 de rcall .-540 ; 0xc3e e5a: 81 30 cpi r24, 0x01 ; 1 e5c: e9 f3 breq .-6 ; 0xe58 e5e: 30 91 0b 01 lds r19, 0x010B e62: 80 91 0a 01 lds r24, 0x010A e66: 83 17 cp r24, r19 e68: 09 f7 brne .-62 ; 0xe2c e6a: 22 96 adiw r28, 0x02 ; 2 e6c: 0f b6 in r0, 0x3f ; 63 e6e: f8 94 cli e70: de bf out 0x3e, r29 ; 62 e72: 0f be out 0x3f, r0 ; 63 e74: cd bf out 0x3d, r28 ; 61 e76: df 91 pop r29 e78: cf 91 pop r28 e7a: 1f 91 pop r17 e7c: 0f 91 pop r16 e7e: ff 90 pop r15 e80: ef 90 pop r14 e82: 08 95 ret 00000e84 : e84: 60 e2 ldi r22, 0x20 ; 32 e86: 84 e1 ldi r24, 0x14 ; 20 e88: b4 df rcall .-152 ; 0xdf2 e8a: 60 e4 ldi r22, 0x40 ; 64 e8c: 89 e3 ldi r24, 0x39 ; 57 e8e: b1 df rcall .-158 ; 0xdf2 e90: 68 e2 ldi r22, 0x28 ; 40 e92: 82 e1 ldi r24, 0x12 ; 18 e94: ae df rcall .-164 ; 0xdf2 e96: 65 e0 ldi r22, 0x05 ; 5 e98: 88 e2 ldi r24, 0x28 ; 40 e9a: ab df rcall .-170 ; 0xdf2 e9c: 61 e0 ldi r22, 0x01 ; 1 e9e: 83 e1 ldi r24, 0x13 ; 19 ea0: a8 df rcall .-176 ; 0xdf2 ea2: ac df rcall .-168 ; 0xdfc ea4: 08 95 ret 00000ea6 : ea6: cf 93 push r28 ea8: df 93 push r29 eaa: cd b7 in r28, 0x3d ; 61 eac: de b7 in r29, 0x3e ; 62 eae: 24 97 sbiw r28, 0x04 ; 4 eb0: 0f b6 in r0, 0x3f ; 63 eb2: f8 94 cli eb4: de bf out 0x3e, r29 ; 62 eb6: 0f be out 0x3f, r0 ; 63 eb8: cd bf out 0x3d, r28 ; 61 eba: 9c 01 movw r18, r24 ebc: 1a 82 std Y+2, r1 ; 0x02 ebe: 19 82 std Y+1, r1 ; 0x01 ec0: 1c 82 std Y+4, r1 ; 0x04 ec2: 1b 82 std Y+3, r1 ; 0x03 ec4: 1a 82 std Y+2, r1 ; 0x02 ec6: 19 82 std Y+1, r1 ; 0x01 ec8: 89 81 ldd r24, Y+1 ; 0x01 eca: 9a 81 ldd r25, Y+2 ; 0x02 ecc: 82 17 cp r24, r18 ece: 93 07 cpc r25, r19 ed0: e0 f4 brcc .+56 ; 0xf0a ed2: 1c 82 std Y+4, r1 ; 0x04 ed4: 1b 82 std Y+3, r1 ; 0x03 ed6: 8b 81 ldd r24, Y+3 ; 0x03 ed8: 9c 81 ldd r25, Y+4 ; 0x04 eda: 88 5e subi r24, 0xE8 ; 232 edc: 93 40 sbci r25, 0x03 ; 3 ede: 58 f4 brcc .+22 ; 0xef6 ee0: 00 00 nop ee2: 8b 81 ldd r24, Y+3 ; 0x03 ee4: 9c 81 ldd r25, Y+4 ; 0x04 ee6: 01 96 adiw r24, 0x01 ; 1 ee8: 9c 83 std Y+4, r25 ; 0x04 eea: 8b 83 std Y+3, r24 ; 0x03 eec: 8b 81 ldd r24, Y+3 ; 0x03 eee: 9c 81 ldd r25, Y+4 ; 0x04 ef0: 88 5e subi r24, 0xE8 ; 232 ef2: 93 40 sbci r25, 0x03 ; 3 ef4: a8 f3 brcs .-22 ; 0xee0 ef6: 89 81 ldd r24, Y+1 ; 0x01 ef8: 9a 81 ldd r25, Y+2 ; 0x02 efa: 01 96 adiw r24, 0x01 ; 1 efc: 9a 83 std Y+2, r25 ; 0x02 efe: 89 83 std Y+1, r24 ; 0x01 f00: 89 81 ldd r24, Y+1 ; 0x01 f02: 9a 81 ldd r25, Y+2 ; 0x02 f04: 82 17 cp r24, r18 f06: 93 07 cpc r25, r19 f08: 20 f3 brcs .-56 ; 0xed2 f0a: 24 96 adiw r28, 0x04 ; 4 f0c: 0f b6 in r0, 0x3f ; 63 f0e: f8 94 cli f10: de bf out 0x3e, r29 ; 62 f12: 0f be out 0x3f, r0 ; 63 f14: cd bf out 0x3d, r28 ; 61 f16: df 91 pop r29 f18: cf 91 pop r28 f1a: 08 95 ret 00000f1c : ***********************************************************/ void DebugInt_init(void) { /* set PortD pin6 for output */ DDRD |= 0x40; f1c: 8e 9a sbi 0x11, 6 ; 17 /* turn on LED */ PORTD |= 0x40; f1e: 96 9a sbi 0x12, 6 ; 18 Utility_delay(500); f20: 84 ef ldi r24, 0xF4 ; 244 f22: 91 e0 ldi r25, 0x01 ; 1 f24: c0 df rcall .-128 ; 0xea6 PORTD &= 0xBF; f26: 96 98 cbi 0x12, 6 ; 18 Utility_delay(500); f28: 84 ef ldi r24, 0xF4 ; 244 f2a: 91 e0 ldi r25, 0x01 ; 1 f2c: bc df rcall .-136 ; 0xea6 PORTD |= 0x40; f2e: 96 9a sbi 0x12, 6 ; 18 Utility_delay(500); f30: 84 ef ldi r24, 0xF4 ; 244 f32: 91 e0 ldi r25, 0x01 ; 1 f34: b8 df rcall .-144 ; 0xea6 PORTD &= 0xBF; f36: 96 98 cbi 0x12, 6 ; 18 Utility_delay(500); f38: 84 ef ldi r24, 0xF4 ; 244 f3a: 91 e0 ldi r25, 0x01 ; 1 f3c: b4 df rcall .-152 ; 0xea6 PORTD |= 0x40; f3e: 96 9a sbi 0x12, 6 ; 18 Utility_delay(500); f40: 84 ef ldi r24, 0xF4 ; 244 f42: 91 e0 ldi r25, 0x01 ; 1 f44: b0 df rcall .-160 ; 0xea6 PORTD &= 0xBF; f46: 96 98 cbi 0x12, 6 ; 18 Utility_delay(500); f48: 84 ef ldi r24, 0xF4 ; 244 f4a: 91 e0 ldi r25, 0x01 ; 1 f4c: ac df rcall .-168 ; 0xea6 PORTD |= 0x40; f4e: 96 9a sbi 0x12, 6 ; 18 f50: 08 95 ret 00000f52 : ; set, and the function will return. ;***************************************************************** CamIntAsm_waitForNewTrackingFrame: sbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... f52: 96 9a sbi 0x12, 6 ; 18 cbi _SFR_IO_ADDR(PORTD),PD6 f54: 96 98 cbi 0x12, 6 ; 18 sleep f56: 88 95 sleep 00000f58 : ;***************************************************************** ; REMEMBER...everything from here on out is critically timed to be ; synchronized with the flow of pixel data from the camera... ;***************************************************************** CamIntAsm_acquireTrackingLine: brts _cleanUp f58: e6 f1 brts .+120 ; 0xfd2 <_cleanUp> ;sbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... ;cbi _SFR_IO_ADDR(PORTD),PD6 in tmp1,_SFR_IO_ADDR(TCCR1B) ; Enable the PCLK line to actually f5a: 3e b5 in r19, 0x2e ; 46 ori tmp1, 0x07 ; feed Timer1 f5c: 37 60 ori r19, 0x07 ; 7 out _SFR_IO_ADDR(TCCR1B),tmp1 f5e: 3e bd out 0x2e, r19 ; 46 ; The line is about to start... ldi pixelCount,0 ; Initialize the RLE stats... f60: 00 e0 ldi r16, 0x00 ; 0 ldi pixelRunStart,PIXEL_RUN_START_INITIAL ; Remember, we always calculate f62: 10 e5 ldi r17, 0x50 ; 80 ; the pixel run length as ; TCNT1L - pixelRunStart ldi lastColor,0x00 ; clear out the last color before we start f64: 20 e0 ldi r18, 0x00 ; 0 mov XH,currLineBuffHigh ; Load the pointer to the current line f66: b9 2f mov r27, r25 mov XL,currLineBuffLow ; buffer into the X pointer regs f68: a8 2f mov r26, r24 mov ZH,colorMapHigh ; Load the pointers to the membership f6a: f7 2f mov r31, r23 mov ZL,colorMapLow ; lookup tables (ZL and YL will be overwritten f6c: e6 2f mov r30, r22 mov YH,colorMapHigh ; as soon as we start reading data) to Z and Y f6e: d7 2f mov r29, r23 in tmp1, _SFR_IO_ADDR(TIMSK) ; enable TIMER1 to start counting f70: 39 b7 in r19, 0x39 ; 57 ori tmp1, ENABLE_PCLK_TIMER1_OVERFLOW_BITMASK ; external PCLK pulses and interrupt on f72: 34 60 ori r19, 0x04 ; 4 out _SFR_IO_ADDR(TIMSK),tmp1 ; overflow f74: 39 bf out 0x39, r19 ; 57 ldi tmp1,PIXEL_RUN_START_INITIAL ; set up the TCNT1 to overflow (and f76: 30 e5 ldi r19, 0x50 ; 80 ldi tmp2,0xFF ; interrupts) after 176 pixels f78: 4f ef ldi r20, 0xFF ; 255 out _SFR_IO_ADDR(TCNT1H),tmp2 f7a: 4d bd out 0x2d, r20 ; 45 out _SFR_IO_ADDR(TCNT1L),tmp1 f7c: 3c bd out 0x2c, r19 ; 44 mov YL,colorMapLow f7e: c6 2f mov r28, r22 in tmp1, _SFR_IO_ADDR(GICR) ; enable the HREF interrupt...remember, we f80: 3b b7 in r19, 0x3b ; 59 ; only use this interrupt to synchronize ; the beginning of the line ori tmp1, HREF_INTERRUPT_ENABLE_MASK f82: 30 68 ori r19, 0x80 ; 128 out _SFR_IO_ADDR(GICR), tmp1 f84: 3b bf out 0x3b, r19 ; 59 00000f86 <_trackFrame>: ;******************************************************************************************* ; Track Frame handler ;******************************************************************************************* _trackFrame: sbi _SFR_IO_ADDR(PORTD),PD6 f86: 96 9a sbi 0x12, 6 ; 18 sleep ; ...And we wait... f88: 88 95 sleep ; Returning from the interrupt/sleep wakeup will consume ; 14 clock cycles (7 to wakeup from idle sleep, 3 to vector, and 4 to return) ; Disable the HREF interrupt cbi _SFR_IO_ADDR(PORTD),PD6 f8a: 96 98 cbi 0x12, 6 ; 18 in tmp1, _SFR_IO_ADDR(GICR) f8c: 3b b7 in r19, 0x3b ; 59 andi tmp1, HREF_INTERRUPT_DISABLE_MASK f8e: 3f 77 andi r19, 0x7F ; 127 out _SFR_IO_ADDR(GICR), tmp1 f90: 3b bf out 0x3b, r19 ; 59 ; A couple of NOPs are needed here to sync up the pixel data...the number (2) ; of NOPs was determined emperically by trial and error. nop f92: 00 00 nop ... 00000f96 <_acquirePixelBlock>: nop _acquirePixelBlock: ; Clock Cycle Count in ZL,RB_PORT ; sample the red value (PINB) (1) f96: e6 b3 in r30, 0x16 ; 22 in YL,G_PORT ; sample the green value (PINC) (1) f98: c3 b3 in r28, 0x13 ; 19 andi YL,0x0F ; clear the high nibble (1) f9a: cf 70 andi r28, 0x0F ; 15 ldd color,Z+RED_MEM_OFFSET ; lookup the red membership (2) f9c: 30 81 ld r19, Z in ZL,RB_PORT ; sample the blue value (PINB) (1) f9e: e6 b3 in r30, 0x16 ; 22 ldd greenData,Y+GREEN_MEM_OFFSET; lookup the green membership (2) fa0: 48 89 ldd r20, Y+16 ; 0x10 ldd blueData,Z+BLUE_MEM_OFFSET ; lookup the blue membership (2) fa2: 50 a1 ldd r21, Z+32 ; 0x20 and color,greenData ; mask memberships together (1) fa4: 34 23 and r19, r20 and color,blueData ; to produce the final color (1) fa6: 35 23 and r19, r21 brts _cleanUpTrackingLine ; if some interrupt routine has (1...not set) fa8: 76 f0 brts .+28 ; 0xfc6 <_cleanUpTrackingLine> ; come in and set our T flag in ; SREG, then we need to hop out ; and blow away this frames data (common cleanup) cp color,lastColor ; check to see if the run continues (1) faa: 32 17 cp r19, r18 breq _acquirePixelBlock ; (2...equal) fac: a1 f3 breq .-24 ; 0xf96 <_acquirePixelBlock> ; ___________ ; 16 clock cycles ; (16 clock cycles = 1 uS = 1 pixelBlock time) ; Toggle the debug line to indicate a color change sbi _SFR_IO_ADDR(PORTD),PD6 fae: 96 9a sbi 0x12, 6 ; 18 nop fb0: 00 00 nop cbi _SFR_IO_ADDR(PORTD),PD6 fb2: 96 98 cbi 0x12, 6 ; 18 mov tmp2,pixelRunStart ; get the count value of the fb4: 41 2f mov r20, r17 ; current pixel run in pixelCount,_SFR_IO_ADDR(TCNT1L) ; get the current TCNT1 value fb6: 0c b5 in r16, 0x2c ; 44 mov pixelRunStart,pixelCount ; reload pixelRunStart for the fb8: 10 2f mov r17, r16 ; next run sub pixelCount,tmp2 ; pixelCount = TCNT1L - pixelRunStart fba: 04 1b sub r16, r20 st X+,lastColor ; record the color run in the current line buffer fbc: 2d 93 st X+, r18 st X+,pixelCount ; with its length fbe: 0d 93 st X+, r16 mov lastColor,color ; set lastColor so we can figure out when it changes fc0: 23 2f mov r18, r19 nop ; waste one more cycle for a total of 16 fc2: 00 00 nop rjmp _acquirePixelBlock fc4: e8 cf rjmp .-48 ; 0xf96 <_acquirePixelBlock> 00000fc6 <_cleanUpTrackingLine>: ; _cleanUpTrackingLine is used to write the last run length block off to the currentLineBuffer so ; that all 176 pixels in the line are accounted for. _cleanUpTrackingLine: ldi pixelCount,0xFF ; the length of the last run is ALWAYS 0xFF minus the last fc6: 0f ef ldi r16, 0xFF ; 255 sub pixelCount,pixelRunStart ; pixelRunStart fc8: 01 1b sub r16, r17 inc pixelCount ; increment pixelCount since we actually need to account fca: 03 95 inc r16 ; for the overflow of TCNT1 st X+,color ; record the color run in the current line buffer fcc: 3d 93 st X+, r19 st X,pixelCount fce: 0c 93 st X, r16 rjmp _cleanUp fd0: 00 c0 rjmp .+0 ; 0xfd2 <_cleanUp> 00000fd2 <_cleanUp>: _cleanUpDumpLine: ; NOTE: If serial data is received, to interrupt the tracking of a line, we'll ; get a EV_SERIAL_DATA_RECEIVED event, and the T bit set so we will end the ; line's processing...however, the PCLK will keep on ticking for the rest of ; the frame/line, which will cause the TCNT to eventually overflow and ; interrupt us, generating a EV_ACQUIRE_LINE_COMPLETE event. We don't want ; this, so we need to actually turn off the PCLK counting each time we exit ; this loop, and only turn it on when we begin acquiring lines.... ; NOT NEEDED FOR NOW... ;in tmp1, _SFR_IO_ADDR(TIMSK) ; disable TIMER1 to stop counting ;andi tmp1, DISABLE_PCLK_TIMER1_OVERFLOW_BITMASK ; external PCLK pulses ;out _SFR_IO_ADDR(TIMSK),tmp1 _cleanUp: ; Disable the external clocking of the Timer1 counter in tmp1, _SFR_IO_ADDR(TCCR1B) fd2: 3e b5 in r19, 0x2e ; 46 andi tmp1, 0xF8 fd4: 38 7f andi r19, 0xF8 ; 248 out _SFR_IO_ADDR(TCCR1B),tmp1 fd6: 3e bd out 0x2e, r19 ; 46 ; Toggle the debug line to indicate the line is complete sbi _SFR_IO_ADDR(PORTD),PD6 fd8: 96 9a sbi 0x12, 6 ; 18 cbi _SFR_IO_ADDR(PORTD),PD6 fda: 96 98 cbi 0x12, 6 ; 18 clt ; clear out the T bit since we have detected fdc: e8 94 clt 00000fde <_exit>: ; the interruption and are exiting to handle it _exit: ret fde: 08 95 ret 00000fe0 : ;***************************************************************** ; Function Name: CamIntAsm_waitForNewDumpFrame ; Function Description: This function is responsible for ; going to sleep until a new frame begins (indicated by ; VSYNC transitioning from low to high. This will wake ; the "VSYNC sleep" up and allow it to continue with ; acquiring a line of pixel data to dump out to the UI. ; Inputs: r25 - MSB of currentLineBuffer ; r24 - LSB of currentLineBuffer ; r23 - MSB of prevLineBuffer ; r22 - LSB of prevLineBuffer ; Outputs: none ; NOTES: This function doesn't really return...it sorta just ; floats into the acquireDumpLine function after the "VSYNC sleep" ; is awoken. ;***************************************************************** CamIntAsm_waitForNewDumpFrame: sbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... fe0: 96 9a sbi 0x12, 6 ; 18 cbi _SFR_IO_ADDR(PORTD),PD6 fe2: 96 98 cbi 0x12, 6 ; 18 sleep fe4: 88 95 sleep 00000fe6 : ;***************************************************************** ; REMEMBER...everything from here on out is critically timed to be ; synchronized with the flow of pixel data from the camera... ;***************************************************************** CamIntAsm_acquireDumpLine: brts _cleanUp fe6: ae f3 brts .-22 ; 0xfd2 <_cleanUp> ;sbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... ;cbi _SFR_IO_ADDR(PORTD),PD6 mov XH,currLineBuffHigh ; Load the pointer to the current line fe8: b9 2f mov r27, r25 mov XL,currLineBuffLow ; buffer into the X pointer regs fea: a8 2f mov r26, r24 mov YH,prevLineBuffHigh ; Load the pointer to the previous line fec: d7 2f mov r29, r23 mov YL,prevLineBuffLow ; buffer into the Y pointer regs fee: c6 2f mov r28, r22 ldi tmp1,PIXEL_RUN_START_INITIAL ; set up the TCNT1 to overflow (and ff0: 30 e5 ldi r19, 0x50 ; 80 ldi tmp2,0xFF ; interrupts) after 176 pixels ff2: 4f ef ldi r20, 0xFF ; 255 out _SFR_IO_ADDR(TCNT1H),tmp2 ff4: 4d bd out 0x2d, r20 ; 45 out _SFR_IO_ADDR(TCNT1L),tmp1 ff6: 3c bd out 0x2c, r19 ; 44 in tmp1, _SFR_IO_ADDR(TCCR1B) ; Enable the PCLK line to actually ff8: 3e b5 in r19, 0x2e ; 46 ori tmp1, 0x07 ; feed Timer1 ffa: 37 60 ori r19, 0x07 ; 7 out _SFR_IO_ADDR(TCCR1B),tmp1 ffc: 3e bd out 0x2e, r19 ; 46 nop ffe: 00 00 nop in tmp1, _SFR_IO_ADDR(TIMSK) ; enable TIMER1 to start counting 1000: 39 b7 in r19, 0x39 ; 57 ori tmp1, ENABLE_PCLK_TIMER1_OVERFLOW_BITMASK ; external PCLK pulses and interrupt on 1002: 34 60 ori r19, 0x04 ; 4 out _SFR_IO_ADDR(TIMSK),tmp1 ; overflow 1004: 39 bf out 0x39, r19 ; 57 in tmp1, _SFR_IO_ADDR(GICR) ; enable the HREF interrupt...remember, we 1006: 3b b7 in r19, 0x3b ; 59 ; only use this interrupt to synchronize ; the beginning of the line ori tmp1, HREF_INTERRUPT_ENABLE_MASK 1008: 30 68 ori r19, 0x80 ; 128 out _SFR_IO_ADDR(GICR), tmp1 100a: 3b bf out 0x3b, r19 ; 59 0000100c <_dumpFrame>: ;******************************************************************************************* ; Dump Frame handler ;******************************************************************************************* _dumpFrame: sbi _SFR_IO_ADDR(PORTD),PD6 100c: 96 9a sbi 0x12, 6 ; 18 sleep ; ...And we wait... 100e: 88 95 sleep cbi _SFR_IO_ADDR(PORTD),PD6 1010: 96 98 cbi 0x12, 6 ; 18 in tmp1, _SFR_IO_ADDR(GICR) ; disable the HREF interrupt 1012: 3b b7 in r19, 0x3b ; 59 andi tmp1, HREF_INTERRUPT_DISABLE_MASK ; so we don't get interrupted 1014: 3f 77 andi r19, 0x7F ; 127 out _SFR_IO_ADDR(GICR), tmp1 ; while dumping the line 1016: 3b bf out 0x3b, r19 ; 59 ... 0000101a <_sampleDumpPixel>: nop ; Remember...if we ever remove the "cbi" instruction above, ; we need to add two more NOPs to cover this ; Ok...the following loop needs to run in 8 clock cycles, so we can get every ; pixel in the line...this shouldn't be a problem, since the PCLK timing was ; reduced by a factor of 2 whenever we go to dump a line (this is to give us ; enough time to do the sampling and storing of the pixel data). In addition, ; it is assumed that we will have to do some minor processing on the data right ; before we send it out, like mask off the top 4-bits of each, and then pack both ; low nibbles into a single byte for transmission...we just don't have time to ; do that here (only 8 instruction cycles :-) ) _sampleDumpPixel: in tmp1,G_PORT ; sample the G value (1) 101a: 33 b3 in r19, 0x13 ; 19 in tmp2,RB_PORT ; sample the R/B value (1) 101c: 46 b3 in r20, 0x16 ; 22 st X+,tmp1 ; store to the currLineBuff and inc ptrs(2) 101e: 3d 93 st X+, r19 st Y+,tmp2 ; store to the prevLineBuff and inc ptrs(2) 1020: 49 93 st Y+, r20 brtc _sampleDumpPixel ; loop back unless flag is set (2...if not set) 1022: de f7 brtc .-10 ; 0x101a <_sampleDumpPixel> ; ___________ ; 8 cycles normally ; if we make it here, it means the T flag is set, and we must have been interrupted ; so we need to exit (what if we were interrupted for serial? should we disable it?) rjmp _cleanUpDumpLine 1024: d6 cf rjmp .-84 ; 0xfd2 <_cleanUp> 00001026 <__vector_1>: ;*********************************************************** ; Function Name: ; Function Description: This function is responsible ; for handling a rising edge on the Ext Interrupt 0. This ; routine simply returns, since we just want to wake up ; whenever the VSYNC transitions (meaning the start of a new ; frame). ; Inputs: none ; Outputs: none ;*********************************************************** SIG_INTERRUPT0: ; This will wake us up when VSYNC transitions high...we just want to return reti 1026: 18 95 reti 00001028 <__vector_2>: ;*********************************************************** ; Function Name: ; Function Description: This function is responsible ; for handling a falling edge on the Ext Interrupt 1. This ; routine simply returns, since we just want to wake up ; whenever the HREF transitions (meaning the pixels ; are starting after VSYNC transitioned, and we need to ; start acquiring the pixel blocks ; Inputs: none ; Outputs: none ;*********************************************************** SIG_INTERRUPT1: ; This will wake us up when HREF transitions high...we just want to return reti 1028: 18 95 reti 0000102a <__vector_8>: ;*********************************************************** ; Function Name: ; Function Description: This function is responsible ; for handling the Timer0 overflow (hooked up to indicate ; when we have reached the number of HREFs required in a ; single frame). We set the T flag in the SREG to ; indicate to the _acquirePixelBlock routine that it needs ; to exit, and then set the appropriate action to take in ; the eventList of the Executive module. ; Inputs: none ; Outputs: none ; Note: Originally, the HREF pulses were also going to ; be counted by a hardware counter, but it didn't end up ; being necessary ;*********************************************************** ;SIG_OVERFLOW0: ; set ; set the T bit in SREG ; lds tmp1,eventBitmask ; ori tmp1,EV_ACQUIRE_FRAME_COMPLETE ; sts eventBitmask,tmp1 ; reti ;*********************************************************** ; Function Name: ; Function Description: This function is responsible ; for handling the Timer1 overflow (hooked up to indicate ; when we have reached the end of a line of pixel data, ; since PCLK is hooked up to overflow TCNT1 after 176 ; pixels). This routine generates an acquire line complete ; event in the fastEventBitmask, which is streamlined for ; efficiency reasons. ;*********************************************************** SIG_OVERFLOW1: lds tmp1,fastEventBitmask ; set a flag indicating 102a: 30 91 72 00 lds r19, 0x0072 ori tmp1,FEV_ACQUIRE_LINE_COMPLETE ; a line is complete 102e: 31 60 ori r19, 0x01 ; 1 sts fastEventBitmask,tmp1 1030: 30 93 72 00 sts 0x0072, r19 set ; set the T bit in SREG 1034: 68 94 set ;sbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... ;cbi _SFR_IO_ADDR(PORTD),PD6 ; For testing... reti 1036: 18 95 reti 00001038 <__vector_default>: ; This is the default handler for all interrupts that don't ; have handler routines specified for them. .global __vector_default __vector_default: reti 1038: 18 95 reti 0000103a : 103a: fc 01 movw r30, r24 103c: 88 27 eor r24, r24 103e: 99 27 eor r25, r25 1040: e8 94 clt 1042: 21 91 ld r18, Z+ 1044: 22 23 and r18, r18 1046: e9 f0 breq .+58 ; 0x1082 1048: 20 32 cpi r18, 0x20 ; 32 104a: d9 f3 breq .-10 ; 0x1042 104c: 29 30 cpi r18, 0x09 ; 9 104e: c9 f3 breq .-14 ; 0x1042 1050: 2a 30 cpi r18, 0x0A ; 10 1052: b9 f3 breq .-18 ; 0x1042 1054: 2c 30 cpi r18, 0x0C ; 12 1056: a9 f3 breq .-22 ; 0x1042 1058: 2d 30 cpi r18, 0x0D ; 13 105a: 99 f3 breq .-26 ; 0x1042 105c: 26 37 cpi r18, 0x76 ; 118 105e: 89 f3 breq .-30 ; 0x1042 1060: 2b 32 cpi r18, 0x2B ; 43 1062: 19 f0 breq .+6 ; 0x106a 1064: 2d 32 cpi r18, 0x2D ; 45 1066: 21 f4 brne .+8 ; 0x1070 1068: 68 94 set 106a: 21 91 ld r18, Z+ 106c: 22 23 and r18, r18 106e: 49 f0 breq .+18 ; 0x1082 1070: 20 33 cpi r18, 0x30 ; 48 1072: 3c f0 brlt .+14 ; 0x1082 1074: 2a 33 cpi r18, 0x3A ; 58 1076: 2c f4 brge .+10 ; 0x1082 1078: 20 53 subi r18, 0x30 ; 48 107a: 0b d0 rcall .+22 ; 0x1092 <__mulhi_const_10> 107c: 82 0f add r24, r18 107e: 91 1d adc r25, r1 1080: f4 cf rjmp .-24 ; 0x106a 1082: 81 15 cp r24, r1 1084: 91 05 cpc r25, r1 1086: 21 f0 breq .+8 ; 0x1090 1088: 1e f4 brtc .+6 ; 0x1090 108a: 80 95 com r24 108c: 90 95 com r25 108e: 01 96 adiw r24, 0x01 ; 1 1090: 08 95 ret 00001092 <__mulhi_const_10>: 1092: 7a e0 ldi r23, 0x0A ; 10 1094: 97 9f mul r25, r23 1096: 90 2d mov r25, r0 1098: 87 9f mul r24, r23 109a: 80 2d mov r24, r0 109c: 91 0d add r25, r1 109e: 11 24 eor r1, r1 10a0: 08 95 ret 000010a2 <__eeprom_read_byte_1C1D1E>: 10a2: e1 99 sbic 0x1c, 1 ; 28 10a4: fe cf rjmp .-4 ; 0x10a2 <__eeprom_read_byte_1C1D1E> 10a6: bf bb out 0x1f, r27 ; 31 10a8: ae bb out 0x1e, r26 ; 30 10aa: e0 9a sbi 0x1c, 0 ; 28 10ac: 11 96 adiw r26, 0x01 ; 1 10ae: 0d b2 in r0, 0x1d ; 29 10b0: 08 95 ret 000010b2 <__eeprom_read_block_1C1D1E>: 10b2: f7 df rcall .-18 ; 0x10a2 <__eeprom_read_byte_1C1D1E> 10b4: 01 92 st Z+, r0 10b6: 1a 94 dec r1 10b8: e1 f7 brne .-8 ; 0x10b2 <__eeprom_read_block_1C1D1E> 10ba: 08 95 ret 000010bc <__eeprom_write_byte_1C1D1E>: 10bc: e1 99 sbic 0x1c, 1 ; 28 10be: fe cf rjmp .-4 ; 0x10bc <__eeprom_write_byte_1C1D1E> 10c0: bf bb out 0x1f, r27 ; 31 10c2: ae bb out 0x1e, r26 ; 30 10c4: 0d ba out 0x1d, r0 ; 29 10c6: 11 96 adiw r26, 0x01 ; 1 10c8: 0f b6 in r0, 0x3f ; 63 10ca: f8 94 cli 10cc: e2 9a sbi 0x1c, 2 ; 28 10ce: e1 9a sbi 0x1c, 1 ; 28 10d0: 0f be out 0x3f, r0 ; 63 10d2: 08 95 ret 000010d4 <_exit>: 10d4: ff cf rjmp .-2 ; 0x10d4 <_exit>