| 1 | #include "lolevel.h" |
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| 2 | #include "platform.h" |
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| 3 | #include "core.h" |
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| 4 | |
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| 5 | static long *nrflag = (long*)(0x7514+0x8); // FF18775C & FF1877C8 |
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| 6 | #define NR_AUTO (0) // have to explictly reset value back to 0 to enable auto |
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| 7 | #define PAUSE_FOR_FILE_COUNTER 100 // Enable delay in capt_seq_hook_raw_here to ensure file counter is updated |
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| 8 | |
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| 9 | #include "../../../generic/capt_seq.c" |
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| 10 | |
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| 11 | //void __attribute__((naked,noinline)) hangdebug() { |
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| 12 | // debug_led(1); |
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| 13 | // while(1); |
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| 14 | //} |
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| 15 | |
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| 16 | void __attribute__((naked,noinline)) capt_seq_task() { |
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| 17 | // FF882920 IXUS 220: DONE |
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| 18 | |
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| 19 | asm volatile ( |
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| 20 | |
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| 21 | "STMFD SP!, {R3-R9,LR}\n" |
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| 22 | "LDR R5, =0x3D48C\n" |
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| 23 | "LDR R7, =0x2E28\n" |
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| 24 | "MOV R6, #0\n" |
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| 25 | |
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| 26 | "loc_FF882930:\n" |
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| 27 | "LDR R0, [R7,#4]\n" |
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| 28 | "MOV R2, #0\n" |
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| 29 | "MOV R1, SP\n" |
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| 30 | "BL sub_FF83B5B4\n" |
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| 31 | "TST R0, #1\n" |
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| 32 | "BEQ loc_FF88295C\n" |
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| 33 | "LDR R1, =0x476\n" |
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| 34 | "LDR R0, =0xFF882448\n" // aSsshoottask_c at 0xFF882448 |
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| 35 | "BL _DebugAssert\n" |
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| 36 | "BL _ExitTask\n" |
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| 37 | "LDMFD SP!, {R3-R9,PC}\n" |
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| 38 | |
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| 39 | "loc_FF88295C:\n" |
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| 40 | "LDR R0, [SP]\n" |
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| 41 | "LDR R1, [R0]\n" |
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| 42 | "CMP R1, #0x23\n" |
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| 43 | "ADDCC PC, PC, R1,LSL#2\n" |
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| 44 | |
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| 45 | " B loc_FF882BA0\n" |
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| 46 | " B loc_FF8829FC\n" |
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| 47 | " B loc_FF882A14\n" |
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| 48 | " B loc_FF882A40\n" |
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| 49 | " B loc_FF882A54\n" |
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| 50 | " B loc_FF882A4C\n" |
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| 51 | " B loc_FF882A60\n" |
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| 52 | " B loc_FF882A68\n" |
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| 53 | " B loc_FF882A70\n" |
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| 54 | " B loc_FF882A8C\n" |
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| 55 | " B loc_FF882ACC\n" |
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| 56 | " B loc_FF882A98\n" |
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| 57 | " B loc_FF882AA4\n" |
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| 58 | " B loc_FF882AAC\n" |
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| 59 | " B loc_FF882AB4\n" |
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| 60 | " B loc_FF882ABC\n" |
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| 61 | " B loc_FF882AC4\n" |
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| 62 | " B loc_FF882AD4\n" |
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| 63 | " B loc_FF882ADC\n" |
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| 64 | " B loc_FF882AE4\n" |
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| 65 | " B loc_FF882AEC\n" |
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| 66 | " B loc_FF882AF4\n" |
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| 67 | " B loc_FF882B00\n" |
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| 68 | " B loc_FF882B08\n" |
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| 69 | " B loc_FF882B10\n" |
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| 70 | " B loc_FF882B18\n" |
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| 71 | " B loc_FF882B20\n" |
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| 72 | " B loc_FF882B2C\n" |
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| 73 | " B loc_FF882B34\n" |
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| 74 | " B loc_FF882B3C\n" |
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| 75 | " B loc_FF882B44\n" |
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| 76 | " B loc_FF882B4C\n" |
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| 77 | " B loc_FF882B54\n" |
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| 78 | " B loc_FF882B5C\n" |
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| 79 | " B loc_FF882B68\n" |
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| 80 | " B loc_FF882BAC\n" |
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| 81 | |
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| 82 | // jump table entry 0 |
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| 83 | "loc_FF8829FC:\n" |
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| 84 | |
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| 85 | " BL shooting_expo_iso_override\n" // added |
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| 86 | |
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| 87 | " BL sub_FF88319C \n" |
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| 88 | |
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| 89 | " BL shooting_expo_param_override\n" // added |
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| 90 | |
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| 91 | " BL sub_FF8800A8 \n" |
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| 92 | |
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| 93 | " MOV R0, #0\n" // added |
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| 94 | " STR R0, [R5,#0x28]\n" // added, fixes overrides behavior at short shutter press (from S95) |
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| 95 | |
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| 96 | //" LDR R0, [R5,#0x28] \n" // above two lines make this code redundant |
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| 97 | //" CMP R0, #0 \n" // above two lines make this code redundant |
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| 98 | //" BLNE sub_FF184F18 \n" // above two lines make this code redundant |
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| 99 | |
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| 100 | " B loc_FF882BAC \n" |
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| 101 | |
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| 102 | // jump table entry 1 |
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| 103 | "loc_FF882A14: \n" |
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| 104 | " LDR R8, [R0,#0xC] \n" |
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| 105 | " MOV R0, R8 \n" |
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| 106 | |
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| 107 | " BL sub_FF98B018 \n" |
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| 108 | |
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| 109 | " BL capt_seq_hook_raw_here\n" // added |
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| 110 | |
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| 111 | " MOV R4, R0 \n" |
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| 112 | " MOV R2, R8 \n" |
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| 113 | " MOV R1, #1 \n" |
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| 114 | " BL sub_FF880A98 \n" |
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| 115 | " TST R4, #1 \n" |
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| 116 | //" BNE loc_FF075040 \n" |
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| 117 | //" MOV R0, R8 \n" |
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| 118 | //" BL sub_FF1847F0 \n" |
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| 119 | " MOVEQ R0, R8 \n" // IXUS 220 |
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| 120 | " BLEQ sub_FF98AA38 \n" // IXUS 220 |
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| 121 | " B loc_FF882BAC \n" |
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| 122 | |
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| 123 | "loc_FF075040: \n" // IXUS 220 to be checked if not working |
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| 124 | " BL sub_FF1847C0 \n" // IXUS 220 to be checked if not working |
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| 125 | " B loc_FF882BAC \n" // IXUS 220 to be checked if not working |
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| 126 | |
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| 127 | // jump table entry 2 |
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| 128 | "loc_FF882A40: \n" |
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| 129 | " MOV R0, #1 \n" |
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| 130 | " BL sub_FF88347C \n" |
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| 131 | " B loc_FF882BAC \n" |
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| 132 | |
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| 133 | // jump table entry 4 |
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| 134 | "loc_FF882A4C: \n" |
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| 135 | " BL sub_FF882DD8 \n" |
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| 136 | " B loc_FF075060 \n" |
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| 137 | |
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| 138 | // jump table entry 3 |
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| 139 | "loc_FF882A54: \n" |
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| 140 | " BL sub_FF88317C \n" |
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| 141 | "loc_FF075060: \n" |
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| 142 | " STR R6, [R5,#0x28] \n" |
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| 143 | " B loc_FF882BAC \n" |
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| 144 | |
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| 145 | // jump table entry 5 |
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| 146 | "loc_FF882A60: \n" |
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| 147 | " BL sub_FF883184 \n" |
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| 148 | " B loc_FF882BAC \n" |
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| 149 | |
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| 150 | // jump table entry 6 |
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| 151 | "loc_FF882A68: \n" |
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| 152 | " BL sub_FF883370 \n" |
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| 153 | " B loc_FF882A90 \n" |
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| 154 | |
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| 155 | // jump table entry 7 |
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| 156 | "loc_FF882A70: \n" |
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| 157 | " LDR R4, [R0,#0xC] \n" |
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| 158 | " MOV R0, R4 \n" |
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| 159 | " BL sub_FF98B1DC \n" |
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| 160 | " MOV R2, R4 \n" |
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| 161 | " MOV R1, #9 \n" |
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| 162 | " BL sub_FF880A98 \n" |
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| 163 | " B loc_FF882BAC \n" |
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| 164 | |
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| 165 | // jump table entry 8 |
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| 166 | "loc_FF882A8C: \n" |
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| 167 | " BL sub_FF8833E4 \n" |
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| 168 | "loc_FF882A90: \n" |
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| 169 | " BL sub_FF8800A8 \n" |
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| 170 | " B loc_FF882BAC \n" |
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| 171 | |
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| 172 | // jump table entry 10 |
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| 173 | "loc_FF882A98: \n" |
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| 174 | " LDR R0, [R5,#0x58] \n" |
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| 175 | " BL sub_FF883B70 \n" |
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| 176 | " B loc_FF882BAC \n" |
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| 177 | |
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| 178 | // jump table entry 11 |
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| 179 | "loc_FF882AA4: \n" |
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| 180 | " BL sub_FF883E44 \n" |
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| 181 | " B loc_FF882BAC \n" |
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| 182 | |
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| 183 | // jump table entry 12 |
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| 184 | "loc_FF882AAC: \n" |
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| 185 | " BL sub_FF883EA8 \n" |
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| 186 | " B loc_FF882BAC \n" |
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| 187 | |
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| 188 | // jump table entry 13 |
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| 189 | "loc_FF882AB4: \n" |
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| 190 | " BL sub_FF8840A4 \n" |
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| 191 | " B loc_FF882BAC \n" |
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| 192 | |
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| 193 | // jump table entry 14 |
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| 194 | "loc_FF882ABC: \n" |
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| 195 | " BL sub_FF8844F4 \n" |
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| 196 | " B loc_FF882BAC \n" |
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| 197 | |
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| 198 | // jump table entry 15 |
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| 199 | "loc_FF882AC4: \n" |
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| 200 | " BL sub_FF8845A4 \n" |
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| 201 | " B loc_FF882BAC \n" |
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| 202 | |
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| 203 | // jump table entry 9 |
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| 204 | "loc_FF882ACC: \n" |
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| 205 | " BL sub_FF88317C \n" |
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| 206 | " B loc_FF882BAC \n" |
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| 207 | |
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| 208 | // jump table entry 16 |
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| 209 | "loc_FF882AD4: \n" |
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| 210 | " BL sub_FF989D5C \n" |
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| 211 | " B loc_FF882BAC \n" |
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| 212 | |
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| 213 | // jump table entry 17 |
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| 214 | "loc_FF882ADC: \n" |
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| 215 | " BL sub_FF989F70 \n" |
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| 216 | " B loc_FF882BAC \n" |
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| 217 | |
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| 218 | // jump table entry 18 |
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| 219 | "loc_FF882AE4: \n" |
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| 220 | " BL sub_FF98A014 \n" |
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| 221 | " B loc_FF882BAC \n" |
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| 222 | |
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| 223 | // jump table entry 19 |
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| 224 | "loc_FF882AEC: \n" |
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| 225 | " BL sub_FF98A0E4 \n" |
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| 226 | " B loc_FF882BAC \n" |
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| 227 | |
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| 228 | // jump table entry 20 |
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| 229 | "loc_FF882AF4: \n" |
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| 230 | " MOV R0, #0 \n" |
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| 231 | " BL sub_FF98A354 \n" |
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| 232 | " B loc_FF882BAC \n" |
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| 233 | |
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| 234 | // jump table entry 21 |
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| 235 | "loc_FF882B00: \n" |
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| 236 | " BL sub_FF98A4BC \n" |
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| 237 | " B loc_FF882BAC \n" |
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| 238 | |
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| 239 | // jump table entry 22 |
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| 240 | "loc_FF882B08:\n" |
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| 241 | " BL sub_FF98A554 \n" |
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| 242 | " B loc_FF882BAC \n" |
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| 243 | |
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| 244 | // jump table entry 23 |
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| 245 | "loc_FF882B10: \n" |
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| 246 | " BL sub_FF98A634 \n" |
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| 247 | " B loc_FF882BAC \n" |
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| 248 | |
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| 249 | // jump table entry 24 |
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| 250 | "loc_FF882B18: \n" |
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| 251 | " BL sub_FF883648 \n" |
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| 252 | " B loc_FF882BAC \n" |
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| 253 | |
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| 254 | // jump table entry 25 |
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| 255 | "loc_FF882B20: \n" |
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| 256 | " BL sub_FF883688 \n" |
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| 257 | " BL sub_FF8391DC \n" |
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| 258 | " B loc_FF882BAC \n" |
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| 259 | |
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| 260 | // jump table entry 26 |
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| 261 | "loc_FF882B2C: \n" |
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| 262 | " BL sub_FF98A1B0 \n" |
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| 263 | " B loc_FF882BAC \n" |
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| 264 | |
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| 265 | // jump table entry 27 |
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| 266 | "loc_FF882B34: \n" |
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| 267 | " BL sub_FF98A218 \n" |
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| 268 | " B loc_FF882BAC \n" |
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| 269 | |
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| 270 | // jump table entry 28 |
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| 271 | "loc_FF882B3C: \n" |
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| 272 | " BL sub_FF8869FC \n" |
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| 273 | " B loc_FF882BAC \n" |
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| 274 | |
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| 275 | // jump table entry 29 |
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| 276 | "loc_FF882B44: \n" |
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| 277 | " BL sub_FF886A80 \n" |
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| 278 | " B loc_FF882BAC \n" |
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| 279 | |
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| 280 | // jump table entry 30 |
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| 281 | "loc_FF882B4C: \n" |
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| 282 | " BL sub_FF98A76C \n" |
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| 283 | " B loc_FF882BAC \n" |
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| 284 | |
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| 285 | // jump table entry 31 |
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| 286 | "loc_FF882B54: \n" |
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| 287 | " BL sub_FF98A7D0 \n" |
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| 288 | " B loc_FF882BAC \n" |
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| 289 | |
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| 290 | // jump table entry 32 |
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| 291 | "loc_FF882B5C: \n" |
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| 292 | " BL sub_FF886ADC \n" |
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| 293 | " BL sub_FF886A9C \n" |
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| 294 | " B loc_FF882BAC \n" |
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| 295 | |
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| 296 | // jump table entry 33 |
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| 297 | "loc_FF882B68: \n" |
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| 298 | " MOV R0, #1 \n" |
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| 299 | " BL sub_FF98B9D0 \n" |
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| 300 | " MOV R0, #1 \n" |
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| 301 | " BL sub_FF98BB04 \n" |
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| 302 | " LDRH R0, [R5,#0x98] \n" |
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| 303 | " CMP R0, #4 \n" |
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| 304 | " LDRNEH R0, [R5] \n" |
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| 305 | " SUBNE R1, R0, #0x8200 \n" |
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| 306 | " SUBNES R1, R1, #0x2A \n" |
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| 307 | " BNE loc_FF882BAC \n" |
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| 308 | " BL sub_FF886A80 \n" |
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| 309 | " BL sub_FF8870A8 \n" |
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| 310 | " BL sub_FF886F00 \n" |
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| 311 | " B loc_FF882BAC \n" |
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| 312 | |
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| 313 | // jump table default entry |
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| 314 | "loc_FF882BA0: \n" |
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| 315 | " LDR R1, =0x5D7 \n" |
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| 316 | " LDR R0, =0xFF882448 \n" // aSsshoottask_c |
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| 317 | " BL _DebugAssert \n" |
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| 318 | |
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| 319 | // jump table entry 34 |
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| 320 | "loc_FF882BAC: \n" |
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| 321 | " LDR R0, [SP] \n" |
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| 322 | " LDR R1, [R0,#4] \n" |
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| 323 | " LDR R0, [R7] \n" |
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| 324 | " BL sub_FF88DBD8 \n" |
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| 325 | " LDR R4, [SP] \n" |
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| 326 | " LDR R0, [R4,#8] \n" |
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| 327 | " CMP R0, #0 \n" |
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| 328 | " LDREQ R0, =0xFF882448 \n" // aSsshoottask_c |
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| 329 | " MOVEQ R1, #0x118 \n" |
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| 330 | " BLEQ _DebugAssert \n" |
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| 331 | " STR R6, [R4,#8] \n" |
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| 332 | " B loc_FF882930 \n" |
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| 333 | ); |
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| 334 | } |
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| 335 | |
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| 336 | /*************************************************************/ |
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| 337 | |
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| 338 | void __attribute__((naked,noinline)) exp_drv_task(){ |
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| 339 | // FF8CBCBC IXUS220: DONE |
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| 340 | asm volatile( |
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| 341 | " STMFD SP!, {R4-R9,LR} \n" |
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| 342 | " SUB SP, SP, #0x24 \n" |
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| 343 | " LDR R6, =0x4238 \n" |
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| 344 | " LDR R7, =0xBB8 \n" |
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| 345 | " LDR R4, =0x58A54 \n" |
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| 346 | " MOV R0, #0 \n" |
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| 347 | " ADD R5, SP, #0x14 \n" |
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| 348 | " STR R0, [SP,#0x10] \n" |
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| 349 | "loc_FF8CBCDC: \n" |
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| 350 | " LDR R0, [R6,#0x20] \n" |
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| 351 | " MOV R2, #0 \n" |
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| 352 | " ADD R1, SP, #0x20 \n" |
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| 353 | " BL sub_FF83B5B4 \n" |
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| 354 | " LDR R0, [SP,#0x10] \n" |
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| 355 | " CMP R0, #1 \n" |
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| 356 | " BNE loc_FF8CBD28 \n" |
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| 357 | " LDR R0, [SP,#0x20] \n" |
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| 358 | " LDR R0, [R0] \n" |
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| 359 | " CMP R0, #0x14 \n" |
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| 360 | " CMPNE R0, #0x15 \n" |
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| 361 | " CMPNE R0, #0x16 \n" |
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| 362 | " CMPNE R0, #0x17 \n" |
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| 363 | " BEQ loc_FF8CBE88 \n" |
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| 364 | " CMP R0, #0x29 \n" |
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| 365 | " BEQ loc_FF8CBE10 \n" |
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| 366 | " ADD R1, SP, #0x10 \n" |
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| 367 | " MOV R0, #0 \n" |
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| 368 | " BL sub_FF8CBC6C \n" |
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| 369 | "loc_FF8CBD28: \n" |
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| 370 | " LDR R0, [SP,#0x20] \n" |
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| 371 | " LDR R1, [R0] \n" |
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| 372 | " CMP R1, #0x2F \n" |
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| 373 | " BNE loc_FF8CBD54 \n" |
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| 374 | " BL sub_FF8CD0F8 \n" |
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| 375 | " LDR R0, [R6,#0x1C] \n" |
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| 376 | " MOV R1, #1 \n" |
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| 377 | " BL sub_FF88DBD8 \n" |
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| 378 | " BL _ExitTask \n" |
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| 379 | " ADD SP, SP, #0x24 \n" |
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| 380 | " LDMFD SP!, {R4-R9,PC} \n" |
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| 381 | "loc_FF8CBD54: \n" |
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| 382 | " CMP R1, #0x2E \n" |
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| 383 | " BNE loc_FF8CBD70 \n" |
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| 384 | " LDR R2, [R0,#0x8C]! \n" |
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| 385 | " LDR R1, [R0,#4] \n" |
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| 386 | " MOV R0, R1 \n" |
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| 387 | " BLX R2 \n" |
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| 388 | " B loc_FF8CC318 \n" |
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| 389 | "loc_FF8CBD70: \n" |
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| 390 | " CMP R1, #0x27 \n" |
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| 391 | " BNE loc_FF8CBDC0 \n" |
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| 392 | " LDR R0, [R6,#0x1C] \n" |
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| 393 | " MOV R1, #0x80 \n" |
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| 394 | " BL sub_FF88DC0C \n" |
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| 395 | " LDR R0, =0xFF8C6E20 \n" // IXUS 220 sub_0xFF8C6E20 |
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| 396 | " MOV R1, #0x80 \n" |
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| 397 | " BL sub_FF97C814 \n" |
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| 398 | " LDR R0, [R6,#0x1C] \n" |
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| 399 | " MOV R2, R7 \n" |
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| 400 | " MOV R1, #0x80 \n" |
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| 401 | " BL sub_FF88DB18 \n" |
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| 402 | " TST R0, #1 \n" |
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| 403 | " LDRNE R1, =0x174F \n" |
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| 404 | " BNE loc_FF8CBE7C \n" |
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| 405 | "loc_FF8CBDAC: \n" |
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| 406 | " LDR R1, [SP,#0x20] \n" |
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| 407 | " LDR R0, [R1,#0x90] \n" |
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| 408 | " LDR R1, [R1,#0x8C] \n" |
|---|
| 409 | " BLX R1 \n" |
|---|
| 410 | " B loc_FF8CC318 \n" |
|---|
| 411 | "loc_FF8CBDC0: \n" |
|---|
| 412 | " CMP R1, #0x28 \n" |
|---|
| 413 | " BNE loc_FF8CBE08 \n" |
|---|
| 414 | " ADD R1, SP, #0x10 \n" |
|---|
| 415 | " BL sub_FF8CBC6C \n" |
|---|
| 416 | " LDR R0, [R6,#0x1C] \n" |
|---|
| 417 | " MOV R1, #0x100 \n" |
|---|
| 418 | " BL sub_FF88DC0C \n" |
|---|
| 419 | " LDR R0, =0xFF8C6E30 \n" // IXUS220 sub_0xFF8C6E30 |
|---|
| 420 | " MOV R1, #0x100 \n" |
|---|
| 421 | " BL sub_FF97CACC \n" |
|---|
| 422 | " LDR R0, [R6,#0x1C] \n" |
|---|
| 423 | " MOV R2, R7 \n" |
|---|
| 424 | " MOV R1, #0x100 \n" |
|---|
| 425 | " BL sub_FF88DB18 \n" |
|---|
| 426 | " TST R0, #1 \n" |
|---|
| 427 | " BEQ loc_FF8CBDAC \n" |
|---|
| 428 | " LDR R1, =0x1759 \n" |
|---|
| 429 | " B loc_FF8CBE7C \n" |
|---|
| 430 | "loc_FF8CBE08: \n" |
|---|
| 431 | " CMP R1, #0x29 \n" |
|---|
| 432 | " BNE loc_FF8CBE20 \n" |
|---|
| 433 | "loc_FF8CBE10: \n" |
|---|
| 434 | " LDR R0, [SP,#0x20] \n" |
|---|
| 435 | " ADD R1, SP, #0x10 \n" |
|---|
| 436 | " BL sub_FF8CBC6C \n" |
|---|
| 437 | " B loc_FF8CBDAC \n" |
|---|
| 438 | "loc_FF8CBE20: \n" |
|---|
| 439 | " CMP R1, #0x2C \n" |
|---|
| 440 | " BNE loc_FF8CBE38 \n" |
|---|
| 441 | " BL sub_FF8B8760 \n" |
|---|
| 442 | " BL sub_FF8B93D0 \n" |
|---|
| 443 | " BL sub_FF8B8F48 \n" |
|---|
| 444 | " B loc_FF8CBDAC \n" |
|---|
| 445 | "loc_FF8CBE38: \n" |
|---|
| 446 | " CMP R1, #0x2D \n" |
|---|
| 447 | " BNE loc_FF8CBE88 \n" |
|---|
| 448 | " LDR R0, [R6,#0x1C] \n" |
|---|
| 449 | " MOV R1, #4 \n" |
|---|
| 450 | " BL sub_FF88DC0C \n" |
|---|
| 451 | " LDR R1, =0xFF8C6E50 \n" // IXUS220 sub_FF8C6E50 |
|---|
| 452 | " LDR R0, =0xFFFFF400 \n" |
|---|
| 453 | " MOV R2, #4 \n" |
|---|
| 454 | " BL sub_FF8B81D4 \n" |
|---|
| 455 | " BL sub_FF8B8464 \n" |
|---|
| 456 | " LDR R0, [R6,#0x1C] \n" |
|---|
| 457 | " MOV R2, R7 \n" |
|---|
| 458 | " MOV R1, #4 \n" |
|---|
| 459 | " BL sub_FF88DA34 \n" |
|---|
| 460 | " TST R0, #1 \n" |
|---|
| 461 | " BEQ loc_FF8CBDAC \n" |
|---|
| 462 | " LDR R1, =0x1781 \n" |
|---|
| 463 | "loc_FF8CBE7C: \n" |
|---|
| 464 | " LDR R0, =0xFF8C75F4 \n" //"ExpDrv.c" |
|---|
| 465 | " BL _DebugAssert \n" |
|---|
| 466 | " B loc_FF8CBDAC \n" |
|---|
| 467 | "loc_FF8CBE88: \n" |
|---|
| 468 | " LDR R0, [SP,#0x20] \n" |
|---|
| 469 | " MOV R8, #1 \n" |
|---|
| 470 | " LDR R1, [R0] \n" |
|---|
| 471 | " CMP R1, #0x12 \n" |
|---|
| 472 | " CMPNE R1, #0x13 \n" |
|---|
| 473 | " BNE loc_FF8CBEF0 \n" |
|---|
| 474 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 475 | " ADD R1, R1, R1,LSL#1 \n" |
|---|
| 476 | " ADD R1, R0, R1,LSL#2 \n" |
|---|
| 477 | " SUB R1, R1, #8 \n" |
|---|
| 478 | " LDMIA R1, {R2,R3,R9} \n" |
|---|
| 479 | " STMIA R5, {R2,R3,R9} \n" |
|---|
| 480 | " BL sub_FF8C9F20 \n" |
|---|
| 481 | " LDR R0, [SP,#0x20] \n" |
|---|
| 482 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 483 | " LDR R3, [R0,#0x8C] \n" |
|---|
| 484 | " LDR R2, [R0,#0x90] \n" |
|---|
| 485 | " ADD R0, R0, #4 \n" |
|---|
| 486 | " BLX R3 \n" |
|---|
| 487 | " LDR R0, [SP,#0x20] \n" |
|---|
| 488 | " BL sub_FF8CD504 \n" |
|---|
| 489 | " LDR R0, [SP,#0x20] \n" |
|---|
| 490 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 491 | " LDR R2, [R0,#0x98] \n" |
|---|
| 492 | " LDR R3, [R0,#0x94] \n" |
|---|
| 493 | " B loc_FF8CC204 \n" |
|---|
| 494 | "loc_FF8CBEF0: \n" |
|---|
| 495 | " CMP R1, #0x14 \n" |
|---|
| 496 | " CMPNE R1, #0x15 \n" |
|---|
| 497 | " CMPNE R1, #0x16 \n" |
|---|
| 498 | " CMPNE R1, #0x17 \n" |
|---|
| 499 | " BNE loc_FF8CBFA8 \n" |
|---|
| 500 | " ADD R3, SP, #0x10 \n" |
|---|
| 501 | " ADD R2, SP, #0x4 \n" |
|---|
| 502 | " ADD R1, SP, #0x14 \n" |
|---|
| 503 | " BL sub_FF8CA188 \n" |
|---|
| 504 | " CMP R0, #1 \n" |
|---|
| 505 | " MOV R9, R0 \n" |
|---|
| 506 | " CMPNE R9, #5 \n" |
|---|
| 507 | " BNE loc_FF8CBF44 \n" |
|---|
| 508 | " LDR R0, [SP,#0x20] \n" |
|---|
| 509 | " MOV R2, R9 \n" |
|---|
| 510 | " LDR R1, [R0,#0x7C]! \n" |
|---|
| 511 | " LDR R12, [R0,#0x10]! \n" |
|---|
| 512 | " LDR R3, [R0,#4] \n" |
|---|
| 513 | " ADD R0, SP, #0x4 \n" |
|---|
| 514 | " BLX R12 \n" |
|---|
| 515 | " B loc_FF8CBF7C \n" |
|---|
| 516 | "loc_FF8CBF44: \n" |
|---|
| 517 | " LDR R0, [SP,#0x20] \n" |
|---|
| 518 | " CMP R9, #2 \n" |
|---|
| 519 | " LDR R3, [R0,#0x90] \n" |
|---|
| 520 | " CMPNE R9, #6 \n" |
|---|
| 521 | " BNE loc_FF8CBF90 \n" |
|---|
| 522 | " LDR R12, [R0,#0x8C] \n" |
|---|
| 523 | " MOV R2, R9 \n" |
|---|
| 524 | " MOV R1, #1 \n" |
|---|
| 525 | " ADD R0, SP, #0x4 \n" |
|---|
| 526 | " BLX R12 \n" |
|---|
| 527 | " LDR R0, [SP,#0x20] \n" |
|---|
| 528 | " ADD R2, SP, #0x4 \n" |
|---|
| 529 | " ADD R1, SP, #0x14 \n" |
|---|
| 530 | " BL sub_FF8CB95C \n" |
|---|
| 531 | "loc_FF8CBF7C: \n" |
|---|
| 532 | " LDR R0, [SP,#0x20] \n" |
|---|
| 533 | " LDR R2, [SP,#0x10] \n" |
|---|
| 534 | " MOV R1, R9 \n" |
|---|
| 535 | " BL sub_FF8CBC0C \n" |
|---|
| 536 | " B loc_FF8CC20C \n" |
|---|
| 537 | "loc_FF8CBF90: \n" |
|---|
| 538 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 539 | " LDR R12, [R0,#0x8C] \n" |
|---|
| 540 | " MOV R2, R9 \n" |
|---|
| 541 | " ADD R0, R0, #4 \n" |
|---|
| 542 | " BLX R12 \n" |
|---|
| 543 | " B loc_FF8CC20C \n" |
|---|
| 544 | "loc_FF8CBFA8: \n" |
|---|
| 545 | " CMP R1, #0x23 \n" |
|---|
| 546 | " CMPNE R1, #0x24 \n" |
|---|
| 547 | " BNE loc_FF8CBFF4 \n" |
|---|
| 548 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 549 | " ADD R1, R1, R1,LSL#1 \n" |
|---|
| 550 | " ADD R1, R0, R1,LSL#2 \n" |
|---|
| 551 | " SUB R1, R1, #8 \n" |
|---|
| 552 | " LDMIA R1, {R2,R3,R9} \n" |
|---|
| 553 | " STMIA R5, {R2,R3,R9} \n" |
|---|
| 554 | " BL sub_FF8C8D28 \n" |
|---|
| 555 | " LDR R0, [SP,#0x20] \n" |
|---|
| 556 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 557 | " LDR R3, [R0,#0x8C] \n" |
|---|
| 558 | " LDR R2, [R0,#0x90] \n" |
|---|
| 559 | " ADD R0, R0, #4 \n" |
|---|
| 560 | " BLX R3 \n" |
|---|
| 561 | " LDR R0, [SP,#0x20] \n" |
|---|
| 562 | " BL sub_FF8C91FC \n" |
|---|
| 563 | " B loc_FF8CC20C \n" |
|---|
| 564 | "loc_FF8CBFF4: \n" |
|---|
| 565 | " ADD R1, R0, #4 \n" |
|---|
| 566 | " LDMIA R1, {R2,R3,R9} \n" |
|---|
| 567 | " STMIA R5, {R2,R3,R9} \n" |
|---|
| 568 | " LDR R1, [R0] \n" |
|---|
| 569 | " CMP R1, #0x27 \n" |
|---|
| 570 | " ADDCC PC, PC, R1,LSL#2 \n" |
|---|
| 571 | " B loc_FF8CC1F4 \n" |
|---|
| 572 | " B loc_FF8CC0AC \n" |
|---|
| 573 | " B loc_FF8CC0AC \n" |
|---|
| 574 | " B loc_FF8CC0B4 \n" |
|---|
| 575 | " B loc_FF8CC0BC \n" |
|---|
| 576 | " B loc_FF8CC0BC \n" |
|---|
| 577 | " B loc_FF8CC0BC \n" |
|---|
| 578 | " B loc_FF8CC0AC \n" |
|---|
| 579 | " B loc_FF8CC0B4 \n" |
|---|
| 580 | " B loc_FF8CC0BC \n" |
|---|
| 581 | " B loc_FF8CC0BC \n" |
|---|
| 582 | " B loc_FF8CC0D4 \n" |
|---|
| 583 | " B loc_FF8CC0D4 \n" |
|---|
| 584 | " B loc_FF8CC1E0 \n" |
|---|
| 585 | " B loc_FF8CC1E8 \n" |
|---|
| 586 | " B loc_FF8CC1E8 \n" |
|---|
| 587 | " B loc_FF8CC1E8 \n" |
|---|
| 588 | " B loc_FF8CC1E8 \n" |
|---|
| 589 | " B loc_FF8CC1F0 \n" |
|---|
| 590 | " B loc_FF8CC1F4 \n" |
|---|
| 591 | " B loc_FF8CC1F4 \n" |
|---|
| 592 | " B loc_FF8CC1F4 \n" |
|---|
| 593 | " B loc_FF8CC1F4 \n" |
|---|
| 594 | " B loc_FF8CC1F4 \n" |
|---|
| 595 | " B loc_FF8CC1F4 \n" |
|---|
| 596 | " B loc_FF8CC0C4 \n" |
|---|
| 597 | " B loc_FF8CC0CC \n" |
|---|
| 598 | " B loc_FF8CC0CC \n" |
|---|
| 599 | " B loc_FF8CC0E0 \n" |
|---|
| 600 | " B loc_FF8CC0E0 \n" |
|---|
| 601 | " B loc_FF8CC0E8 \n" |
|---|
| 602 | " B loc_FF8CC120 \n" |
|---|
| 603 | " B loc_FF8CC158 \n" |
|---|
| 604 | " B loc_FF8CC190 \n" |
|---|
| 605 | " B loc_FF8CC1C8 \n" |
|---|
| 606 | " B loc_FF8CC1C8 \n" |
|---|
| 607 | " B loc_FF8CC1F4 \n" |
|---|
| 608 | " B loc_FF8CC1F4 \n" |
|---|
| 609 | " B loc_FF8CC1D0 \n" |
|---|
| 610 | " B loc_FF8CC1D8 \n" |
|---|
| 611 | "loc_FF8CC0AC: \n" |
|---|
| 612 | // jumptable FF0BE064 entries 0,1,6 |
|---|
| 613 | " BL sub_FF8C7424 \n" |
|---|
| 614 | " B loc_FF8CC1F4 \n" |
|---|
| 615 | "loc_FF8CC0B4: \n" |
|---|
| 616 | // jumptable FF0BE064 entries 2,7 |
|---|
| 617 | " BL sub_FF8C7720 \n" |
|---|
| 618 | " B loc_FF8CC1F4 \n" |
|---|
| 619 | "loc_FF8CC0BC: \n" |
|---|
| 620 | // jumptable FF0BE064 entries 3-5,8,9 |
|---|
| 621 | " BL sub_FF8C7988 \n" |
|---|
| 622 | " B loc_FF8CC1F4 \n" |
|---|
| 623 | "loc_FF8CC0C4: \n" |
|---|
| 624 | // jumptable FF0BE064 entry 24 |
|---|
| 625 | " BL sub_FF8C7C3C \n" |
|---|
| 626 | " B loc_FF8CC1F4 \n" |
|---|
| 627 | "loc_FF8CC0CC: \n" |
|---|
| 628 | // jumptable FF0BE064 entries 25,26 |
|---|
| 629 | " BL sub_FF8C7E54 \n" |
|---|
| 630 | " B loc_FF8CC1F4 \n" |
|---|
| 631 | "loc_FF8CC0D4: \n" |
|---|
| 632 | // jumptable FF0BE064 entries 10,11 |
|---|
| 633 | //" BL sub_FF8C8310 \n" |
|---|
| 634 | " BL sub_FF8C8310_my \n" // patched |
|---|
| 635 | " MOV R8, #0 \n" |
|---|
| 636 | " B loc_FF8CC1F4 \n" |
|---|
| 637 | "loc_FF8CC0E0: \n" |
|---|
| 638 | // jumptable FF0BE064 entries 27,28 |
|---|
| 639 | " BL sub_FF8C84DC \n" |
|---|
| 640 | " B loc_FF8CC1F4 \n" |
|---|
| 641 | "loc_FF8CC0E8: \n" |
|---|
| 642 | // jumptable FF0BE064 entry 29 |
|---|
| 643 | " LDRH R1, [R0,#4] \n" |
|---|
| 644 | " STRH R1, [SP,#0x14] \n" |
|---|
| 645 | " LDRH R1, [R4,#2] \n" |
|---|
| 646 | " STRH R1, [SP,#0x16] \n" |
|---|
| 647 | " LDRH R1, [R4,#4] \n" |
|---|
| 648 | " STRH R1, [SP,#0x18] \n" |
|---|
| 649 | " LDRH R1, [R4,#6] \n" |
|---|
| 650 | " STRH R1, [SP,#0x1A] \n" |
|---|
| 651 | " LDRH R1, [R0,#0xC] \n" |
|---|
| 652 | " STRH R1, [SP,#0x1C] \n" |
|---|
| 653 | " LDRH R1, [R4,#0xA] \n" |
|---|
| 654 | " STRH R1, [SP,#0x1E] \n" |
|---|
| 655 | " BL sub_FF8CD18C \n" |
|---|
| 656 | " B loc_FF8CC1F4 \n" |
|---|
| 657 | "loc_FF8CC120: \n" |
|---|
| 658 | //; jumptable FF0BE064 entry 30 |
|---|
| 659 | " LDRH R1, [R0,#4] \n" |
|---|
| 660 | " STRH R1, [SP,#0x14] \n" |
|---|
| 661 | " LDRH R1, [R4,#2] \n" |
|---|
| 662 | " STRH R1, [SP,#0x16] \n" |
|---|
| 663 | " LDRH R1, [R4,#4] \n" |
|---|
| 664 | " STRH R1, [SP,#0x18] \n" |
|---|
| 665 | " LDRH R1, [R4,#6] \n" |
|---|
| 666 | " STRH R1, [SP,#0x1A] \n" |
|---|
| 667 | " LDRH R1, [R4,#8] \n" |
|---|
| 668 | " STRH R1, [SP,#0x1C] \n" |
|---|
| 669 | " LDRH R1, [R4,#0xA] \n" |
|---|
| 670 | " STRH R1, [SP,#0x1E] \n" |
|---|
| 671 | " BL sub_FF8CD304 \n" |
|---|
| 672 | " B loc_FF8CC1F4 \n" |
|---|
| 673 | "loc_FF8CC158: \n" |
|---|
| 674 | //; jumptable FF0BE064 entry 31 |
|---|
| 675 | " LDRH R1, [R4] \n" |
|---|
| 676 | " STRH R1, [SP,#0x14] \n" |
|---|
| 677 | " LDRH R1, [R0,#6] \n" |
|---|
| 678 | " STRH R1, [SP,#0x16] \n" |
|---|
| 679 | " LDRH R1, [R4,#4] \n" |
|---|
| 680 | " STRH R1, [SP,#0x18] \n" |
|---|
| 681 | " LDRH R1, [R4,#6] \n" |
|---|
| 682 | " STRH R1, [SP,#0x1A] \n" |
|---|
| 683 | " LDRH R1, [R4,#8] \n" |
|---|
| 684 | " STRH R1, [SP,#0x1C] \n" |
|---|
| 685 | " LDRH R1, [R4,#0xA] \n" |
|---|
| 686 | " STRH R1, [SP,#0x1E] \n" |
|---|
| 687 | " BL sub_FF8CD3B8 \n" |
|---|
| 688 | " B loc_FF8CC1F4 \n" |
|---|
| 689 | "loc_FF8CC190: \n" |
|---|
| 690 | //; jumptable FF0BE064 entry 32 |
|---|
| 691 | " LDRH R1, [R4] \n" |
|---|
| 692 | " STRH R1, [SP,#0x14] \n" |
|---|
| 693 | " LDRH R1, [R4,#2] \n" |
|---|
| 694 | " STRH R1, [SP,#0x16] \n" |
|---|
| 695 | " LDRH R1, [R4,#4] \n" |
|---|
| 696 | " STRH R1, [SP,#0x18] \n" |
|---|
| 697 | " LDRH R1, [R4,#6] \n" |
|---|
| 698 | " STRH R1, [SP,#0x1A] \n" |
|---|
| 699 | " LDRH R1, [R0,#0xC] \n" |
|---|
| 700 | " STRH R1, [SP,#0x1C] \n" |
|---|
| 701 | " LDRH R1, [R4,#0xA] \n" |
|---|
| 702 | " STRH R1, [SP,#0x1E] \n" |
|---|
| 703 | " BL sub_FF8CD460 \n" |
|---|
| 704 | " B loc_FF8CC1F4 \n" |
|---|
| 705 | "loc_FF8CC1C8: \n" |
|---|
| 706 | //; jumptable FF0BE064 entries 33,34 |
|---|
| 707 | " BL sub_FF8C8B1C \n" |
|---|
| 708 | " B loc_FF8CC1F4 \n" |
|---|
| 709 | "loc_FF8CC1D0: \n" |
|---|
| 710 | //; jumptable FF0BE064 entry 37 |
|---|
| 711 | " BL sub_FF8C9300 \n" |
|---|
| 712 | " B loc_FF8CC1F4 \n" |
|---|
| 713 | "loc_FF8CC1D8: \n" |
|---|
| 714 | //; jumptable FF0BE064 entry 38 |
|---|
| 715 | " BL sub_FF8C980C \n" |
|---|
| 716 | " B loc_FF8CC1F4 \n" |
|---|
| 717 | "loc_FF8CC1E0: \n" |
|---|
| 718 | //; jumptable FF0BE064 entry 12 |
|---|
| 719 | " BL sub_FF8C99EC \n" |
|---|
| 720 | " B loc_FF8CC1F4 \n" |
|---|
| 721 | "loc_FF8CC1E8: \n" |
|---|
| 722 | //; jumptable FF0BE064 entries 13-16 |
|---|
| 723 | " BL sub_FF8C9BA8 \n" |
|---|
| 724 | " B loc_FF8CC1F4 \n" |
|---|
| 725 | "loc_FF8CC1F0: \n" |
|---|
| 726 | //; jumptable FF0BE064 entry 17 |
|---|
| 727 | " BL sub_FF8C9D18 \n" |
|---|
| 728 | "loc_FF8CC1F4: \n" |
|---|
| 729 | //; jumptable FF0BE064 default entry |
|---|
| 730 | //; jumptable FF0BE064 entries 18-23,35,36 |
|---|
| 731 | " LDR R0, [SP,#0x20] \n" |
|---|
| 732 | " LDR R1, [R0,#0x7C] \n" |
|---|
| 733 | " LDR R2, [R0,#0x90] \n" |
|---|
| 734 | " LDR R3, [R0,#0x8C] \n" |
|---|
| 735 | "loc_FF8CC204: \n" |
|---|
| 736 | " ADD R0, R0, #4 \n" |
|---|
| 737 | " BLX R3 \n" |
|---|
| 738 | "loc_FF8CC20C: \n" |
|---|
| 739 | " LDR R1, [SP,#0x20] \n" |
|---|
| 740 | " LDR R0, [R1] \n" |
|---|
| 741 | " CMP R0, #0x10 \n" |
|---|
| 742 | " BEQ loc_FF8CC244 \n" |
|---|
| 743 | " BGT loc_FF8CC234 \n" |
|---|
| 744 | " CMP R0, #1 \n" |
|---|
| 745 | " CMPNE R0, #4 \n" |
|---|
| 746 | " CMPNE R0, #0xE \n" |
|---|
| 747 | " BNE loc_FF8CC254 \n" |
|---|
| 748 | " B loc_FF8CC244 \n" |
|---|
| 749 | "loc_FF8CC234: \n" |
|---|
| 750 | " CMP R0, #0x13 \n" |
|---|
| 751 | " CMPNE R0, #0x17 \n" |
|---|
| 752 | " CMPNE R0, #0x1A \n" |
|---|
| 753 | " BNE loc_FF8CC254 \n" |
|---|
| 754 | "loc_FF8CC244: \n" |
|---|
| 755 | " LDRH R0, [R4] \n" |
|---|
| 756 | " STRH R0, [SP,#0x14] \n" |
|---|
| 757 | " LDRH R0, [R4,#8] \n" |
|---|
| 758 | " STRH R0, [SP,#0x1C] \n" |
|---|
| 759 | "loc_FF8CC254: \n" |
|---|
| 760 | " CMP R8, #1 \n" |
|---|
| 761 | " BNE loc_FF8CC2A0 \n" |
|---|
| 762 | " LDR R0, [R1,#0x7C] \n" |
|---|
| 763 | " MOV R2, #0xC \n" |
|---|
| 764 | " ADD R0, R0, R0,LSL#1 \n" |
|---|
| 765 | " ADD R0, R1, R0,LSL#2 \n" |
|---|
| 766 | " SUB R8, R0, #8 \n" |
|---|
| 767 | " LDR R0, =0x58A54 \n" |
|---|
| 768 | " ADD R1, SP, #0x14 \n" |
|---|
| 769 | " BL sub_FFB9C3C0 \n" |
|---|
| 770 | " LDR R0, =0x58A60 \n" |
|---|
| 771 | " MOV R2, #0xC \n" |
|---|
| 772 | " ADD R1, SP, #0x14 \n" |
|---|
| 773 | " BL sub_FFB9C3C0 \n" |
|---|
| 774 | " LDR R0, =0x58A6C \n" |
|---|
| 775 | " MOV R2, #0xC \n" |
|---|
| 776 | " MOV R1, R8 \n" |
|---|
| 777 | " BL sub_FFB9C3C0 \n" |
|---|
| 778 | " B loc_FF8CC318 \n" |
|---|
| 779 | "loc_FF8CC2A0: \n" |
|---|
| 780 | " LDR R0, [R1] \n" |
|---|
| 781 | " MOV R3, #1 \n" |
|---|
| 782 | " CMP R0, #0xB \n" |
|---|
| 783 | " BNE loc_FF8CC2E4 \n" |
|---|
| 784 | " MOV R2, #0 \n" |
|---|
| 785 | " STRD R2, [SP] \n" |
|---|
| 786 | " MOV R2, R3 \n" |
|---|
| 787 | " MOV R1, R3 \n" |
|---|
| 788 | " MOV R0, #0 \n" |
|---|
| 789 | " BL sub_FF8C7204 \n" |
|---|
| 790 | " MOV R3, #1 \n" |
|---|
| 791 | " MOV R2, #0 \n" |
|---|
| 792 | " STRD R2, [SP] \n" |
|---|
| 793 | " MOV R2, R3 \n" |
|---|
| 794 | " MOV R1, R3 \n" |
|---|
| 795 | " MOV R0, #0 \n" |
|---|
| 796 | " B loc_FF8CC314 \n" |
|---|
| 797 | "loc_FF8CC2E4: \n" |
|---|
| 798 | " MOV R2, #1 \n" |
|---|
| 799 | " STRD R2, [SP] \n" |
|---|
| 800 | " MOV R3, R2 \n" |
|---|
| 801 | " MOV R1, R2 \n" |
|---|
| 802 | " MOV R0, R2 \n" |
|---|
| 803 | " BL sub_FF8C7204 \n" |
|---|
| 804 | " MOV R3, #1 \n" |
|---|
| 805 | " MOV R2, R3 \n" |
|---|
| 806 | " MOV R1, R3 \n" |
|---|
| 807 | " MOV R0, R3 \n" |
|---|
| 808 | " STR R3, [SP] \n" |
|---|
| 809 | " STR R3, [SP,#0x4] \n" |
|---|
| 810 | "loc_FF8CC314: \n" |
|---|
| 811 | " BL sub_FF8C7370 \n" |
|---|
| 812 | "loc_FF8CC318: \n" |
|---|
| 813 | " LDR R0, [SP,#0x20] \n" |
|---|
| 814 | " BL sub_FF8CD0F8 \n" |
|---|
| 815 | " B loc_FF8CBCDC \n" |
|---|
| 816 | ); |
|---|
| 817 | } |
|---|
| 818 | |
|---|
| 819 | void __attribute__((naked,noinline)) sub_FF8C8310_my() { |
|---|
| 820 | //FF8C8310 IXUS220: DONE |
|---|
| 821 | asm volatile ( |
|---|
| 822 | " STMFD SP!, {R4-R8,LR} \n" |
|---|
| 823 | " LDR R7, =0x4238 \n" |
|---|
| 824 | " MOV R4, R0 \n" |
|---|
| 825 | " LDR R0, [R7,#0x1C] \n" |
|---|
| 826 | " MOV R1, #0x3E \n" |
|---|
| 827 | " BL sub_FF88DC0C \n" |
|---|
| 828 | " MOV R2, #0 \n" |
|---|
| 829 | " LDRSH R0, [R4,#4] \n" |
|---|
| 830 | " MOV R1, R2 \n" |
|---|
| 831 | " BL sub_FF8C6EB0 \n" |
|---|
| 832 | " MOV R5, R0 \n" |
|---|
| 833 | " LDRSH R0, [R4,#6] \n" |
|---|
| 834 | " BL sub_FF8C7000 \n" |
|---|
| 835 | " LDRSH R0, [R4,#8] \n" |
|---|
| 836 | " BL sub_FF8C7058 \n" |
|---|
| 837 | " LDRSH R0, [R4,#0xA] \n" |
|---|
| 838 | " BL sub_FF8C70B0 \n" |
|---|
| 839 | " LDRSH R0, [R4,#0xC] \n" |
|---|
| 840 | " MOV R1, #0 \n" |
|---|
| 841 | " BL sub_FF8C7108 \n" |
|---|
| 842 | " MOV R6, R0 \n" |
|---|
| 843 | " LDRSH R0, [R4,#0xE] \n" |
|---|
| 844 | " BL sub_FF8CD128 \n" |
|---|
| 845 | " LDR R0, [R4] \n" |
|---|
| 846 | " LDR R8, =0x58A6C \n" |
|---|
| 847 | " CMP R0, #0xB \n" |
|---|
| 848 | " MOVEQ R5, #0 \n" |
|---|
| 849 | " MOVEQ R6, R5 \n" |
|---|
| 850 | " BEQ loc_FF8C83AC \n" |
|---|
| 851 | " CMP R5, #1 \n" |
|---|
| 852 | " BNE loc_FF8C83AC \n" |
|---|
| 853 | " LDRSH R0, [R4,#4] \n" |
|---|
| 854 | " LDR R1, =0xFF8C6E10 \n" // IXUS220 sub_FF8C6E10 |
|---|
| 855 | " MOV R2, #2 \n" |
|---|
| 856 | " BL sub_FF97C968 \n" |
|---|
| 857 | " STRH R0, [R4,#4] \n" |
|---|
| 858 | " MOV R0, #0 \n" |
|---|
| 859 | " STR R0, [R7,#0x28] \n" |
|---|
| 860 | " B loc_FF8C83B4 \n" |
|---|
| 861 | |
|---|
| 862 | "loc_FF8C83AC: \n" |
|---|
| 863 | " LDRH R0, [R8] \n" |
|---|
| 864 | " STRH R0, [R4,#4] \n" |
|---|
| 865 | |
|---|
| 866 | "loc_FF8C83B4: \n" |
|---|
| 867 | " CMP R6, #1 \n" |
|---|
| 868 | " LDRNEH R0, [R8,#8] \n" |
|---|
| 869 | " BNE loc_FF8C83D0 \n" |
|---|
| 870 | " LDRSH R0, [R4,#0xC] \n" |
|---|
| 871 | " LDR R1, =0xFF8C6E94 \n" // sub_FF8C6E94 |
|---|
| 872 | " MOV R2, #0x20 \n" |
|---|
| 873 | " BL sub_FF8CD148 \n" |
|---|
| 874 | |
|---|
| 875 | "loc_FF8C83D0: \n" |
|---|
| 876 | " STRH R0, [R4,#0xC] \n" |
|---|
| 877 | " LDRSH R0, [R4,#6] \n" |
|---|
| 878 | //" BL sub_FF8B84D0 \n" |
|---|
| 879 | " BL sub_FF8B84D0_my \n" // patched |
|---|
| 880 | " B sub_FF8C83DC \n" // continue in firmware |
|---|
| 881 | ); |
|---|
| 882 | } |
|---|
| 883 | |
|---|
| 884 | void __attribute__((naked,noinline)) sub_FF8B84D0_my() { |
|---|
| 885 | //FF8B84D0 IXUS220: DONE |
|---|
| 886 | asm volatile ( |
|---|
| 887 | " STMFD SP!, {R4-R6,LR} \n" |
|---|
| 888 | " LDR R5, =0x3EE0 \n" |
|---|
| 889 | " MOV R4, R0 \n" |
|---|
| 890 | " LDR R0, [R5,#4] \n" |
|---|
| 891 | " CMP R0, #1 \n" |
|---|
| 892 | " LDRNE R1, =0x146 \n" |
|---|
| 893 | " LDRNE R0, =0xFF8B8308 \n" //aShutter_c IXUS220 at FF8B8308 |
|---|
| 894 | " BLNE _DebugAssert \n" |
|---|
| 895 | " CMN R4, #0xC00 \n" |
|---|
| 896 | " LDREQSH R4, [R5,#2] \n" |
|---|
| 897 | " CMN R4, #0xC00 \n" |
|---|
| 898 | " MOVEQ R1, #0x14C \n" |
|---|
| 899 | " LDREQ R0, =0xFF8B8308 \n" //aShutter_c IXUS220 at FF8B8308 |
|---|
| 900 | " STRH R4, [R5,#2] \n" |
|---|
| 901 | " BLEQ _DebugAssert \n" |
|---|
| 902 | " MOV R0, R4 \n" |
|---|
| 903 | " BL apex2us \n" // patched |
|---|
| 904 | " B sub_FF8B8514 \n" // IXUS220 continue in firmware at ff8b8510 ??? |
|---|
| 905 | ); |
|---|
| 906 | } |
|---|
