Rev 2301 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2286 | - | 1 | 1 .file "Spektrum.c" |
| 2 | 2 .arch atmega1284p |
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| 3 | 3 __SREG__ = 0x3f |
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| 4 | 4 __SP_H__ = 0x3e |
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| 5 | 5 __SP_L__ = 0x3d |
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| 6 | 6 __tmp_reg__ = 0 |
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| 7 | 7 __zero_reg__ = 1 |
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| 8 | 8 .global __do_copy_data |
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| 9 | 9 .global __do_clear_bss |
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| 10 | 10 .global s_exparity |
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| 11 | 11 .global s_exparity |
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| 12 | 12 .section .bss |
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| 13 | 15 s_exparity: |
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| 14 | 16 0000 00 .skip 1,0 |
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| 15 | 17 .global s_excnt |
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| 16 | 18 .global s_excnt |
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| 17 | 21 s_excnt: |
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| 18 | 22 0001 00 .skip 1,0 |
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| 19 | 23 .global SpektrumTimer |
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| 20 | 24 .global SpektrumTimer |
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| 21 | 27 SpektrumTimer: |
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| 22 | 28 0002 00 .skip 1,0 |
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| 23 | 29 .text |
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| 24 | 30 .global s_update |
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| 25 | 32 s_update: |
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| 26 | 33 /* prologue: frame size=0 */ |
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| 27 | 34 0000 0F93 push r16 |
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| 28 | 35 0002 1F93 push r17 |
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| 29 | 36 0004 CF93 push r28 |
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| 30 | 37 0006 DF93 push r29 |
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| 31 | 38 /* prologue end (size=4) */ |
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| 32 | 39 0008 482F mov r20,r24 |
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| 33 | 40 000a EB01 movw r28,r22 |
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| 34 | 41 000c 8091 0000 lds r24,SenderOkay |
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| 35 | 42 0010 E42F mov r30,r20 |
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| 36 | 43 0012 FF27 clr r31 |
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| 37 | 44 0014 843B cpi r24,lo8(-76) |
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| 38 | 45 0016 00F0 brlo .L2 |
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| 39 | 46 0018 8F01 movw r16,r30 |
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| 40 | 47 001a 0E0F add r16,r30 |
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| 41 | 48 001c 1F1F adc r17,r31 |
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| 42 | 49 001e F801 movw r30,r16 |
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| 43 | 50 0020 E050 subi r30,lo8(-(PPM_in)) |
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| 44 | 51 0022 F040 sbci r31,hi8(-(PPM_in)) |
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| 45 | 52 0024 8081 ld r24,Z |
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| 46 | 53 0026 9181 ldd r25,Z+1 |
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| 47 | 54 0028 9B01 movw r18,r22 |
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| 48 | 55 002a 281B sub r18,r24 |
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| 49 | 56 002c 390B sbc r19,r25 |
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| 50 | 57 002e C901 movw r24,r18 |
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| 51 | 58 0030 63E0 ldi r22,lo8(3) |
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| 52 | 59 0032 70E0 ldi r23,hi8(3) |
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| 53 | 60 0034 0E94 0000 call __divmodhi4 |
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| 54 | 61 0038 CB01 movw r24,r22 |
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| 55 | 62 003a 880F lsl r24 |
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| 56 | 63 003c 991F rol r25 |
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| 57 | 64 003e 860F add r24,r22 |
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| 58 | 65 0040 971F adc r25,r23 |
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| 59 | 66 0042 0050 subi r16,lo8(-(PPM_diff)) |
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| 60 | 67 0044 1040 sbci r17,hi8(-(PPM_diff)) |
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| 61 | 68 0046 F801 movw r30,r16 |
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| 62 | 69 0048 9183 std Z+1,r25 |
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| 63 | 70 004a 8083 st Z,r24 |
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| 64 | 71 004c 00C0 rjmp .L3 |
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| 65 | 72 .L2: |
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| 66 | 73 004e EE0F add r30,r30 |
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| 67 | 74 0050 FF1F adc r31,r31 |
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| 68 | 75 0052 E050 subi r30,lo8(-(PPM_diff)) |
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| 69 | 76 0054 F040 sbci r31,hi8(-(PPM_diff)) |
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| 70 | 77 0056 1182 std Z+1,__zero_reg__ |
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| 71 | 78 0058 1082 st Z,__zero_reg__ |
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| 72 | 79 .L3: |
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| 73 | 80 005a E42F mov r30,r20 |
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| 74 | 81 005c FF27 clr r31 |
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| 75 | 82 005e EE0F add r30,r30 |
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| 76 | 83 0060 FF1F adc r31,r31 |
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| 77 | 84 0062 E050 subi r30,lo8(-(PPM_in)) |
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| 78 | 85 0064 F040 sbci r31,hi8(-(PPM_in)) |
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| 79 | 86 0066 D183 std Z+1,r29 |
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| 80 | 87 0068 C083 st Z,r28 |
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| 81 | 88 /* epilogue: frame size=0 */ |
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| 82 | 89 006a DF91 pop r29 |
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| 83 | 90 006c CF91 pop r28 |
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| 84 | 91 006e 1F91 pop r17 |
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| 85 | 92 0070 0F91 pop r16 |
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| 86 | 93 0072 0895 ret |
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| 87 | 94 /* epilogue end (size=5) */ |
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| 88 | 95 /* function s_update size 58 (49) */ |
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| 89 | 97 .global SpektrumUartInit |
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| 90 | 99 SpektrumUartInit: |
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| 91 | 100 /* prologue: frame size=0 */ |
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| 92 | 101 /* prologue end (size=0) */ |
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| 93 | 102 0074 4FB7 in r20,95-0x20 |
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| 94 | 103 0076 24E1 ldi r18,lo8(20) |
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| 95 | 104 0078 30E0 ldi r19,hi8(20) |
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| 96 | 105 /* #APP */ |
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| 97 | 106 007a F894 cli |
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| 98 | 107 /* #NOAPP */ |
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| 99 | 108 007c 8091 C900 lds r24,201 |
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| 100 | 109 0080 8F77 andi r24,lo8(127) |
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| 101 | 110 0082 8093 C900 sts 201,r24 |
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| 102 | 111 0086 8091 C900 lds r24,201 |
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| 103 | 112 008a 8F7B andi r24,lo8(-65) |
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| 104 | 113 008c 8093 C900 sts 201,r24 |
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| 105 | 114 0090 8091 C900 lds r24,201 |
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| 106 | 115 0094 8F7D andi r24,lo8(-33) |
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| 107 | 116 0096 8093 C900 sts 201,r24 |
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| 108 | 117 009a 5A9A sbi 43-0x20,2 |
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| 109 | 118 009c 5298 cbi 42-0x20,2 |
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| 110 | 119 009e 5B9A sbi 43-0x20,3 |
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| 111 | 120 00a0 539A sbi 42-0x20,3 |
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| 112 | 121 00a2 832F mov r24,r19 |
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| 113 | 122 00a4 9927 clr r25 |
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| 114 | 123 00a6 8093 CD00 sts 205,r24 |
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| 115 | 124 00aa 2093 CC00 sts 204,r18 |
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| 116 | 125 00ae 8091 C800 lds r24,200 |
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| 117 | 126 00b2 8260 ori r24,lo8(2) |
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| 118 | 127 00b4 8093 C800 sts 200,r24 |
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| 119 | 128 00b8 80E1 ldi r24,lo8(16) |
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| 120 | 129 00ba 8093 C900 sts 201,r24 |
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| 121 | 130 00be 8091 CA00 lds r24,202 |
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| 122 | 131 00c2 8F77 andi r24,lo8(127) |
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| 123 | 132 00c4 8093 CA00 sts 202,r24 |
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| 124 | 133 00c8 8091 CA00 lds r24,202 |
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| 125 | 134 00cc 8F7B andi r24,lo8(-65) |
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| 126 | 135 00ce 8093 CA00 sts 202,r24 |
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| 127 | 136 00d2 8091 CA00 lds r24,202 |
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| 128 | 137 00d6 8F7D andi r24,lo8(-33) |
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| 129 | 138 00d8 8093 CA00 sts 202,r24 |
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| 130 | 139 00dc 8091 CA00 lds r24,202 |
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| 131 | 140 00e0 8F7E andi r24,lo8(-17) |
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| 132 | 141 00e2 8093 CA00 sts 202,r24 |
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| 133 | 142 00e6 8091 CA00 lds r24,202 |
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| 134 | 143 00ea 877F andi r24,lo8(-9) |
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| 135 | 144 00ec 8093 CA00 sts 202,r24 |
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| 136 | 145 00f0 8091 C900 lds r24,201 |
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| 137 | 146 00f4 8B7F andi r24,lo8(-5) |
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| 138 | 147 00f6 8093 C900 sts 201,r24 |
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| 139 | 148 00fa 8091 CA00 lds r24,202 |
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| 140 | 149 00fe 8460 ori r24,lo8(4) |
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| 141 | 150 0100 8093 CA00 sts 202,r24 |
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| 142 | 151 0104 8091 CA00 lds r24,202 |
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| 143 | 152 0108 8260 ori r24,lo8(2) |
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| 144 | 153 010a 8093 CA00 sts 202,r24 |
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| 145 | 154 .L10: |
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| 146 | 155 010e 8091 C800 lds r24,200 |
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| 147 | 156 0112 87FF sbrs r24,7 |
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| 148 | 157 0114 00C0 rjmp .L9 |
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| 149 | 158 0116 8091 CE00 lds r24,206 |
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| 150 | 159 011a 00C0 rjmp .L10 |
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| 151 | 160 .L9: |
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| 152 | 161 011c 8091 C900 lds r24,201 |
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| 153 | 162 0120 8068 ori r24,lo8(-128) |
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| 154 | 163 0122 8093 C900 sts 201,r24 |
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| 155 | 164 0126 4FBF out 95-0x20,r20 |
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| 156 | 165 /* epilogue: frame size=0 */ |
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| 157 | 166 0128 0895 ret |
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| 158 | 167 /* epilogue end (size=1) */ |
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| 159 | 168 /* function SpektrumUartInit size 92 (91) */ |
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| 160 | 170 .lcomm Sync.0,1 |
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| 161 | 171 .lcomm FrameCnt.1,1 |
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| 162 | 172 .lcomm ByteHigh.2,1 |
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| 163 | 173 .data |
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| 164 | 176 ReSync.3: |
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| 165 | 177 0000 01 .byte 1 |
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| 166 | 178 .lcomm Frame2.4,1 |
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| 167 | 179 .text |
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| 168 | 180 .global SpektrumParser |
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| 169 | 182 SpektrumParser: |
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| 170 | 183 /* prologue: frame size=0 */ |
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| 171 | 184 012a EF92 push r14 |
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| 172 | 185 012c FF92 push r15 |
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| 173 | 186 012e 0F93 push r16 |
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| 174 | 187 0130 1F93 push r17 |
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| 175 | 188 0132 CF93 push r28 |
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| 176 | 189 0134 DF93 push r29 |
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| 177 | 190 /* prologue end (size=6) */ |
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| 178 | 191 0136 482F mov r20,r24 |
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| 179 | 192 0138 00E0 ldi r16,lo8(0) |
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| 180 | 193 013a 10E0 ldi r17,hi8(0) |
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| 181 | 194 013c 8091 0000 lds r24,ReSync.3 |
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| 182 | 195 0140 8130 cpi r24,lo8(1) |
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| 183 | 196 0142 01F4 brne .L12 |
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| 184 | 197 0144 1092 0000 sts ReSync.3,__zero_reg__ |
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| 185 | 198 0148 84E4 ldi r24,lo8(68) |
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| 186 | 199 014a 8093 0000 sts SpektrumTimer,r24 |
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| 187 | 200 014e 1092 0000 sts FrameCnt.1,__zero_reg__ |
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| 188 | 201 0152 1092 0000 sts Sync.0,__zero_reg__ |
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| 189 | 202 0156 1092 0000 sts ByteHigh.2,__zero_reg__ |
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| 190 | 203 015a 00C0 rjmp .L11 |
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| 191 | 204 .L12: |
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| 192 | 205 015c 8091 0000 lds r24,SpektrumTimer |
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| 193 | 206 0160 8823 tst r24 |
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| 194 | 207 0162 01F4 brne .L14 |
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| 195 | 208 0164 21E0 ldi r18,lo8(1) |
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| 196 | 209 0166 30E0 ldi r19,hi8(1) |
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| 197 | 210 0168 00C0 rjmp .L15 |
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| 198 | 211 .L14: |
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| 199 | 212 016a 9801 movw r18,r16 |
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| 200 | 213 .L15: |
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| 201 | 214 016c 9091 0000 lds r25,Sync.0 |
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| 202 | 215 0170 9923 tst r25 |
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| 203 | 216 0172 01F4 brne .L16 |
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| 204 | 217 0174 232B or r18,r19 |
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| 205 | 218 0176 01F0 breq .L17 |
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| 206 | 219 0178 81E0 ldi r24,lo8(1) |
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| 207 | 220 017a 00C0 rjmp .L87 |
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| 208 | 221 .L17: |
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| 209 | 222 017c 84E4 ldi r24,lo8(68) |
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| 210 | 223 017e 8093 0000 sts SpektrumTimer,r24 |
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| 211 | 224 0182 9093 0000 sts FrameCnt.1,r25 |
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| 212 | 225 0186 9093 0000 sts Sync.0,r25 |
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| 213 | 226 018a 9093 0000 sts ByteHigh.2,r25 |
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| 214 | 227 018e 00C0 rjmp .L19 |
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| 215 | 228 .L16: |
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| 216 | 229 0190 9130 cpi r25,lo8(1) |
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| 217 | 230 0192 01F4 brne .L20 |
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| 218 | 231 0194 232B or r18,r19 |
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| 219 | 232 0196 01F0 breq .+2 |
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| 220 | 233 0198 00C0 rjmp .L26 |
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| 221 | 234 019a 82E0 ldi r24,lo8(2) |
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| 222 | 235 .L87: |
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| 223 | 236 019c 8093 0000 sts Sync.0,r24 |
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| 224 | 237 01a0 8091 0000 lds r24,FrameCnt.1 |
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| 225 | 238 01a4 8F5F subi r24,lo8(-(1)) |
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| 226 | 239 01a6 8093 0000 sts FrameCnt.1,r24 |
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| 227 | 240 01aa 83E0 ldi r24,lo8(3) |
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| 228 | 241 01ac 00C0 rjmp .L85 |
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| 229 | 242 .L20: |
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| 230 | 243 01ae 9230 cpi r25,lo8(2) |
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| 231 | 244 01b0 01F4 brne .L22 |
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| 232 | 245 01b2 232B or r18,r19 |
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| 233 | 246 01b4 01F0 breq .+2 |
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| 234 | 247 01b6 00C0 rjmp .L26 |
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| 235 | 248 01b8 83E0 ldi r24,lo8(3) |
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| 236 | 249 01ba 8093 0000 sts SpektrumTimer,r24 |
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| 237 | 250 01be 4093 0000 sts ByteHigh.2,r20 |
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| 238 | 251 01c2 9091 0000 lds r25,FrameCnt.1 |
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| 239 | 252 01c6 9230 cpi r25,lo8(2) |
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| 240 | 253 01c8 01F4 brne .L23 |
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| 241 | 254 01ca 1092 0000 sts Frame2.4,__zero_reg__ |
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| 242 | 255 01ce 47FF sbrs r20,7 |
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| 243 | 256 01d0 00C0 rjmp .L23 |
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| 244 | 257 01d2 81E0 ldi r24,lo8(1) |
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| 245 | 258 01d4 8093 0000 sts Frame2.4,r24 |
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| 246 | 259 .L23: |
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| 247 | 260 01d8 83E0 ldi r24,lo8(3) |
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| 248 | 261 01da 8093 0000 sts Sync.0,r24 |
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| 249 | 262 01de 9F5F subi r25,lo8(-(1)) |
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| 250 | 263 01e0 9093 0000 sts FrameCnt.1,r25 |
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| 251 | 264 01e4 00C0 rjmp .L19 |
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| 252 | 265 .L22: |
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| 253 | 266 01e6 9330 cpi r25,lo8(3) |
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| 254 | 267 01e8 01F0 breq .+2 |
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| 255 | 268 01ea 00C0 rjmp .L26 |
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| 256 | 269 01ec 232B or r18,r19 |
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| 257 | 270 01ee 01F0 breq .+2 |
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| 258 | 271 01f0 00C0 rjmp .L26 |
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| 259 | 272 01f2 9093 0000 sts SpektrumTimer,r25 |
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| 260 | 273 01f6 82E0 ldi r24,lo8(2) |
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| 261 | 274 01f8 8093 0000 sts Sync.0,r24 |
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| 262 | 275 01fc 8091 0000 lds r24,FrameCnt.1 |
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| 263 | 276 0200 8F5F subi r24,lo8(-(1)) |
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| 264 | 277 0202 8093 0000 sts FrameCnt.1,r24 |
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| 265 | 278 0206 2091 0000 lds r18,ByteHigh.2 |
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| 266 | 279 020a 822F mov r24,r18 |
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| 267 | 280 020c 9927 clr r25 |
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| 268 | 281 020e 782F mov r23,r24 |
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| 269 | 282 0210 6627 clr r22 |
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| 270 | 283 0212 842F mov r24,r20 |
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| 271 | 284 0214 9927 clr r25 |
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| 272 | 285 0216 682B or r22,r24 |
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| 273 | 286 0218 792B or r23,r25 |
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| 274 | 287 021a 8091 0000 lds r24,EE_Parameter+39 |
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| 275 | 288 021e 8130 cpi r24,lo8(1) |
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| 276 | 289 0220 01F4 brne .L27 |
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| 277 | 290 0222 7370 andi r23,hi8(1023) |
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| 278 | 291 0224 CB01 movw r24,r22 |
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| 279 | 292 0226 8050 subi r24,lo8(-(-512)) |
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| 280 | 293 0228 9240 sbci r25,hi8(-(-512)) |
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| 281 | 294 022a 63E0 ldi r22,lo8(3) |
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| 282 | 295 022c 70E0 ldi r23,hi8(3) |
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| 283 | 296 022e 0E94 0000 call __divmodhi4 |
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| 284 | 297 0232 EB01 movw r28,r22 |
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| 285 | 298 0234 00C0 rjmp .L86 |
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| 286 | 299 .L27: |
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| 287 | 300 0236 8230 cpi r24,lo8(2) |
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| 288 | 301 0238 01F4 brne .L29 |
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| 289 | 302 023a 7770 andi r23,hi8(2047) |
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| 290 | 303 023c CB01 movw r24,r22 |
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| 291 | 304 023e 8050 subi r24,lo8(-(-1024)) |
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| 292 | 305 0240 9440 sbci r25,hi8(-(-1024)) |
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| 293 | 306 0242 66E0 ldi r22,lo8(6) |
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| 294 | 307 0244 70E0 ldi r23,hi8(6) |
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| 295 | 308 0246 0E94 0000 call __divmodhi4 |
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| 296 | 309 024a EB01 movw r28,r22 |
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| 297 | 310 024c 2695 lsr r18 |
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| 298 | 311 024e 2695 lsr r18 |
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| 299 | 312 0250 2695 lsr r18 |
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| 300 | 313 0252 00C0 rjmp .L81 |
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| 301 | 314 .L29: |
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| 302 | 315 0254 EB01 movw r28,r22 |
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| 303 | 316 0256 D370 andi r29,hi8(1023) |
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| 304 | 317 0258 C856 subi r28,lo8(-(-360)) |
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| 305 | 318 025a D140 sbci r29,hi8(-(-360)) |
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| 306 | 319 025c CE01 movw r24,r28 |
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| 307 | 320 025e D7FD sbrc r29,7 |
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| 308 | 321 0260 0196 adiw r24,1 |
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| 309 | 322 .L31: |
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| 310 | 323 0262 EC01 movw r28,r24 |
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| 311 | 324 0264 D595 asr r29 |
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| 312 | 325 0266 C795 ror r28 |
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| 313 | 326 .L86: |
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| 314 | 327 0268 2695 lsr r18 |
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| 315 | 328 026a 2695 lsr r18 |
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| 316 | 329 .L81: |
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| 317 | 330 026c 022F mov r16,r18 |
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| 318 | 331 026e 1127 clr r17 |
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| 319 | 332 0270 0F70 andi r16,lo8(15) |
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| 320 | 333 0272 1070 andi r17,hi8(15) |
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| 321 | 334 0274 0F5F subi r16,lo8(-(1)) |
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| 322 | 335 0276 1F4F sbci r17,hi8(-(1)) |
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| 323 | 336 0278 0D30 cpi r16,13 |
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| 324 | 337 027a 1105 cpc r17,__zero_reg__ |
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| 325 | 338 027c 00F0 brlo .+2 |
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| 326 | 339 027e 00C0 rjmp .L32 |
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| 327 | 340 0280 0230 cpi r16,2 |
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| 328 | 341 0282 1105 cpc r17,__zero_reg__ |
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| 329 | 342 0284 01F4 brne .L33 |
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| 330 | 343 0286 04E0 ldi r16,lo8(4) |
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| 331 | 344 0288 10E0 ldi r17,hi8(4) |
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| 332 | 345 028a 00C0 rjmp .L34 |
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| 333 | 346 .L33: |
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| 334 | 347 028c 0430 cpi r16,4 |
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| 335 | 348 028e 1105 cpc r17,__zero_reg__ |
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| 336 | 349 0290 01F4 brne .L34 |
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| 337 | 350 0292 02E0 ldi r16,lo8(2) |
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| 338 | 351 0294 10E0 ldi r17,hi8(2) |
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| 339 | 352 .L34: |
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| 340 | 353 0296 D801 movw r26,r16 |
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| 341 | 354 0298 A00F add r26,r16 |
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| 342 | 355 029a B11F adc r27,r17 |
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| 343 | 356 029c FD01 movw r30,r26 |
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| 344 | 357 029e E050 subi r30,lo8(-(PPM_in)) |
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| 345 | 358 02a0 F040 sbci r31,hi8(-(PPM_in)) |
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| 346 | 359 02a2 8081 ld r24,Z |
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| 347 | 360 02a4 9181 ldd r25,Z+1 |
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| 348 | 361 02a6 9E01 movw r18,r28 |
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| 349 | 362 02a8 281B sub r18,r24 |
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| 350 | 363 02aa 390B sbc r19,r25 |
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| 351 | 364 02ac C901 movw r24,r18 |
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| 352 | 365 02ae 37FF sbrs r19,7 |
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| 353 | 366 02b0 00C0 rjmp .L37 |
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| 354 | 367 02b2 9095 com r25 |
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| 355 | 368 02b4 8195 neg r24 |
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| 356 | 369 02b6 9F4F sbci r25,lo8(-1) |
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| 357 | 370 .L37: |
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| 358 | 371 02b8 0697 sbiw r24,6 |
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| 359 | 372 02ba 04F4 brge .L36 |
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| 360 | 373 02bc E091 0000 lds r30,EE_Parameter+105 |
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| 361 | 374 02c0 EE23 tst r30 |
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| 362 | 375 02c2 01F0 breq .L39 |
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| 363 | 376 02c4 FF27 clr r31 |
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| 364 | 377 02c6 EE0F add r30,r30 |
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| 365 | 378 02c8 FF1F adc r31,r31 |
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| 366 | 379 02ca E050 subi r30,lo8(-(PPM_in)) |
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| 367 | 380 02cc F040 sbci r31,hi8(-(PPM_in)) |
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| 368 | 381 02ce 8081 ld r24,Z |
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| 369 | 382 02d0 9181 ldd r25,Z+1 |
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| 370 | 383 02d2 8436 cpi r24,100 |
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| 371 | 384 02d4 9105 cpc r25,__zero_reg__ |
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| 372 | 385 02d6 04F4 brge .L36 |
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| 373 | 386 .L39: |
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| 374 | 387 02d8 8091 0000 lds r24,SenderOkay |
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| 375 | 388 02dc 883C cpi r24,lo8(-56) |
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| 376 | 389 02de 00F4 brsh .L40 |
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| 377 | 390 02e0 8091 0000 lds r24,SenderOkay |
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| 378 | 391 02e4 865F subi r24,lo8(-(10)) |
||
| 379 | 392 02e6 8093 0000 sts SenderOkay,r24 |
||
| 380 | 393 02ea 00C0 rjmp .L36 |
||
| 381 | 394 .L40: |
||
| 382 | 395 02ec 88EC ldi r24,lo8(-56) |
||
| 383 | 396 02ee 8093 0000 sts SenderOkay,r24 |
||
| 384 | 397 02f2 8091 6F00 lds r24,111 |
||
| 385 | 398 02f6 8F7D andi r24,lo8(-33) |
||
| 386 | 399 02f8 8093 6F00 sts 111,r24 |
||
| 387 | 400 .L36: |
||
| 388 | 401 02fc A050 subi r26,lo8(-(PPM_in)) |
||
| 389 | 402 02fe B040 sbci r27,hi8(-(PPM_in)) |
||
| 390 | 403 0300 8D91 ld r24,X+ |
||
| 391 | 404 0302 9C91 ld r25,X |
||
| 392 | 405 0304 BC01 movw r22,r24 |
||
| 393 | 406 0306 660F lsl r22 |
||
| 394 | 407 0308 771F rol r23 |
||
| 395 | 408 030a 680F add r22,r24 |
||
| 396 | 409 030c 791F adc r23,r25 |
||
| 397 | 410 030e 6C0F add r22,r28 |
||
| 398 | 411 0310 7D1F adc r23,r29 |
||
| 399 | 412 0312 77FF sbrs r23,7 |
||
| 400 | 413 0314 00C0 rjmp .L42 |
||
| 401 | 414 0316 6D5F subi r22,lo8(-(3)) |
||
| 402 | 415 0318 7F4F sbci r23,hi8(-(3)) |
||
| 403 | 416 .L42: |
||
| 404 | 417 031a 7B01 movw r14,r22 |
||
| 405 | 418 031c F594 asr r15 |
||
| 406 | 419 031e E794 ror r14 |
||
| 407 | 420 0320 F594 asr r15 |
||
| 408 | 421 0322 E794 ror r14 |
||
| 409 | 422 0324 CE01 movw r24,r28 |
||
| 410 | 423 0326 0196 adiw r24,1 |
||
| 411 | 424 0328 8E15 cp r24,r14 |
||
| 412 | 425 032a 9F05 cpc r25,r15 |
||
| 413 | 426 032c 04F4 brge .L43 |
||
| 414 | 427 032e 0894 sec |
||
| 415 | 428 0330 E108 sbc r14,__zero_reg__ |
||
| 416 | 429 0332 F108 sbc r15,__zero_reg__ |
||
| 417 | 430 0334 00C0 rjmp .L44 |
||
| 418 | 431 .L43: |
||
| 419 | 432 0336 CE01 movw r24,r28 |
||
| 420 | 433 0338 0197 sbiw r24,1 |
||
| 421 | 434 033a E816 cp r14,r24 |
||
| 422 | 435 033c F906 cpc r15,r25 |
||
| 423 | 436 033e 04F4 brge .L44 |
||
| 424 | 437 0340 0894 sec |
||
| 425 | 438 0342 E11C adc r14,__zero_reg__ |
||
| 426 | 439 0344 F11C adc r15,__zero_reg__ |
||
| 427 | 440 .L44: |
||
| 428 | 441 0346 0630 cpi r16,6 |
||
| 429 | 442 0348 1105 cpc r17,__zero_reg__ |
||
| 430 | 443 034a 01F0 breq .+2 |
||
| 431 | 444 034c 00C0 rjmp .L46 |
||
| 432 | 445 034e C536 cpi r28,101 |
||
| 433 | 446 0350 D105 cpc r29,__zero_reg__ |
||
| 434 | 447 0352 04F4 brge .+2 |
||
| 435 | 448 0354 00C0 rjmp .L47 |
||
| 436 | 449 0356 9091 0000 lds r25,s_excnt |
||
| 437 | 450 035a E92F mov r30,r25 |
||
| 438 | 451 035c FF27 clr r31 |
||
| 439 | 452 035e E050 subi r30,lo8(-(s_exdata)) |
||
| 440 | 453 0360 F040 sbci r31,hi8(-(s_exdata)) |
||
| 441 | 454 0362 E081 ld r30,Z |
||
| 442 | 455 0364 ED37 cpi r30,lo8(125) |
||
| 443 | 456 0366 01F4 brne .L48 |
||
| 444 | 457 0368 8091 0000 lds r24,s_exparity |
||
| 445 | 458 036c 8095 com r24 |
||
| 446 | 459 036e 8093 0000 sts s_exparity,r24 |
||
| 447 | 460 .L48: |
||
| 448 | 461 0372 9630 cpi r25,lo8(6) |
||
| 449 | 462 0374 01F4 brne .L51 |
||
| 450 | 463 0376 8091 0000 lds r24,s_exparity |
||
| 451 | 464 037a 8823 tst r24 |
||
| 452 | 465 037c 01F0 breq .L52 |
||
| 453 | 466 037e E338 cpi r30,lo8(-125) |
||
| 454 | 467 0380 01F0 breq .L50 |
||
| 455 | 468 .L52: |
||
| 456 | 469 0382 8823 tst r24 |
||
| 457 | 470 0384 01F0 breq .+2 |
||
| 458 | 471 0386 00C0 rjmp .L49 |
||
| 459 | 472 0388 ED37 cpi r30,lo8(125) |
||
| 460 | 473 038a 01F0 breq .L50 |
||
| 461 | 474 038c 00C0 rjmp .L49 |
||
| 462 | 475 .L51: |
||
| 463 | 476 038e 9930 cpi r25,lo8(9) |
||
| 464 | 477 0390 01F0 breq .+2 |
||
| 465 | 478 0392 00C0 rjmp .L49 |
||
| 466 | 479 0394 8091 0000 lds r24,s_exparity |
||
| 467 | 480 0398 8823 tst r24 |
||
| 468 | 481 039a 01F4 brne .L80 |
||
| 469 | 482 039c 8091 0000 lds r24,s_exdata+9 |
||
| 470 | 483 03a0 8338 cpi r24,lo8(-125) |
||
| 471 | 484 03a2 01F0 breq .L50 |
||
| 472 | 485 03a4 00C0 rjmp .L49 |
||
| 473 | 486 .L80: |
||
| 474 | 487 03a6 8091 0000 lds r24,s_exdata+9 |
||
| 475 | 488 03aa 8D37 cpi r24,lo8(125) |
||
| 476 | 489 03ac 01F0 breq .+2 |
||
| 477 | 490 03ae 00C0 rjmp .L49 |
||
| 478 | 491 .L50: |
||
| 479 | 492 03b0 8091 0000 lds r24,s_exdata+1 |
||
| 480 | 493 03b4 8D37 cpi r24,lo8(125) |
||
| 481 | 494 03b6 01F4 brne .L54 |
||
| 482 | 495 03b8 8091 0000 lds r24,s_exdata+2 |
||
| 483 | 496 03bc 8338 cpi r24,lo8(-125) |
||
| 484 | 497 03be 01F4 brne .L55 |
||
| 485 | 498 03c0 63E8 ldi r22,lo8(-125) |
||
| 486 | 499 03c2 7FEF ldi r23,hi8(-125) |
||
| 487 | 500 03c4 00C0 rjmp .L82 |
||
| 488 | 501 .L54: |
||
| 489 | 502 03c6 8338 cpi r24,lo8(-125) |
||
| 490 | 503 03c8 01F4 brne .L55 |
||
| 491 | 504 03ca 8091 0000 lds r24,s_exdata+2 |
||
| 492 | 505 03ce 8338 cpi r24,lo8(-125) |
||
| 493 | 506 03d0 01F4 brne .L79 |
||
| 494 | 507 03d2 60E0 ldi r22,lo8(0) |
||
| 495 | 508 03d4 70E0 ldi r23,hi8(0) |
||
| 496 | 509 03d6 00C0 rjmp .L82 |
||
| 497 | 510 .L79: |
||
| 498 | 511 03d8 8D37 cpi r24,lo8(125) |
||
| 499 | 512 03da 01F4 brne .L55 |
||
| 500 | 513 03dc 6DE7 ldi r22,lo8(125) |
||
| 501 | 514 03de 70E0 ldi r23,hi8(125) |
||
| 502 | 515 .L82: |
||
| 503 | 516 03e0 85E0 ldi r24,lo8(5) |
||
| 504 | 517 03e2 0E94 0000 call s_update |
||
| 505 | 518 .L55: |
||
| 506 | 519 03e6 8091 0000 lds r24,s_exdata+3 |
||
| 507 | 520 03ea 9927 clr r25 |
||
| 508 | 521 03ec 87FD sbrc r24,7 |
||
| 509 | 522 03ee 9095 com r25 |
||
| 510 | 523 03f0 BC01 movw r22,r24 |
||
| 511 | 524 03f2 86E0 ldi r24,lo8(6) |
||
| 512 | 525 03f4 0E94 0000 call s_update |
||
| 513 | 526 03f8 8091 0000 lds r24,s_exdata+4 |
||
| 514 | 527 03fc 9927 clr r25 |
||
| 515 | 528 03fe 87FD sbrc r24,7 |
||
| 516 | 529 0400 9095 com r25 |
||
| 517 | 530 0402 BC01 movw r22,r24 |
||
| 518 | 531 0404 8BE0 ldi r24,lo8(11) |
||
| 519 | 532 0406 0E94 0000 call s_update |
||
| 520 | 533 040a 8091 0000 lds r24,s_exdata+5 |
||
| 521 | 534 040e 9927 clr r25 |
||
| 522 | 535 0410 87FD sbrc r24,7 |
||
| 523 | 536 0412 9095 com r25 |
||
| 524 | 537 0414 BC01 movw r22,r24 |
||
| 525 | 538 0416 8CE0 ldi r24,lo8(12) |
||
| 526 | 539 0418 0E94 0000 call s_update |
||
| 527 | 540 041c 8091 0000 lds r24,s_excnt |
||
| 528 | 541 0420 8930 cpi r24,lo8(9) |
||
| 529 | 542 0422 01F4 brne .L49 |
||
| 530 | 543 0424 8091 0000 lds r24,s_exdata+7 |
||
| 531 | 544 0428 8D37 cpi r24,lo8(125) |
||
| 532 | 545 042a 01F4 brne .L60 |
||
| 533 | 546 042c 8091 0000 lds r24,PPM_in+16 |
||
| 534 | 547 0430 9091 0000 lds r25,(PPM_in+16)+1 |
||
| 535 | 548 0434 0596 adiw r24,5 |
||
| 536 | 549 0436 BC01 movw r22,r24 |
||
| 537 | 550 0438 88E0 ldi r24,lo8(8) |
||
| 538 | 551 043a 0E94 0000 call s_update |
||
| 539 | 552 .L60: |
||
| 540 | 553 043e 8091 0000 lds r24,s_exdata+8 |
||
| 541 | 554 0442 8D37 cpi r24,lo8(125) |
||
| 542 | 555 0444 01F4 brne .L61 |
||
| 543 | 556 0446 8091 0000 lds r24,PPM_in+16 |
||
| 544 | 557 044a 9091 0000 lds r25,(PPM_in+16)+1 |
||
| 545 | 558 044e 0597 sbiw r24,5 |
||
| 546 | 559 0450 BC01 movw r22,r24 |
||
| 547 | 560 0452 88E0 ldi r24,lo8(8) |
||
| 548 | 561 0454 0E94 0000 call s_update |
||
| 549 | 562 .L61: |
||
| 550 | 563 0458 8091 0000 lds r24,PPM_in+16 |
||
| 551 | 564 045c 9091 0000 lds r25,(PPM_in+16)+1 |
||
| 552 | 565 0460 8358 subi r24,lo8(-125) |
||
| 553 | 566 0462 9F4F sbci r25,hi8(-125) |
||
| 554 | 567 0464 04F4 brge .L62 |
||
| 555 | 568 0466 83E8 ldi r24,lo8(-125) |
||
| 556 | 569 0468 9FEF ldi r25,hi8(-125) |
||
| 557 | 570 046a 00C0 rjmp .L83 |
||
| 558 | 571 .L62: |
||
| 559 | 572 046c 8091 0000 lds r24,PPM_in+16 |
||
| 560 | 573 0470 9091 0000 lds r25,(PPM_in+16)+1 |
||
| 561 | 574 0474 8E37 cpi r24,126 |
||
| 562 | 575 0476 9105 cpc r25,__zero_reg__ |
||
| 563 | 576 0478 04F0 brlt .L63 |
||
| 564 | 577 047a 8DE7 ldi r24,lo8(125) |
||
| 565 | 578 047c 90E0 ldi r25,hi8(125) |
||
| 566 | 579 .L83: |
||
| 567 | 580 047e 9093 0000 sts (PPM_in+16)+1,r25 |
||
| 568 | 581 0482 8093 0000 sts PPM_in+16,r24 |
||
| 569 | 582 .L63: |
||
| 570 | 583 0486 8091 0000 lds r24,s_exdata+6 |
||
| 571 | 584 048a 9927 clr r25 |
||
| 572 | 585 048c 87FD sbrc r24,7 |
||
| 573 | 586 048e 9095 com r25 |
||
| 574 | 587 0490 BC01 movw r22,r24 |
||
| 575 | 588 0492 8AE0 ldi r24,lo8(10) |
||
| 576 | 589 0494 0E94 0000 call s_update |
||
| 577 | 590 .L49: |
||
| 578 | 591 0498 1092 0000 sts s_excnt,__zero_reg__ |
||
| 579 | 592 049c 1092 0000 sts s_exparity,__zero_reg__ |
||
| 580 | 593 .L47: |
||
| 581 | 594 04a0 CA30 cpi r28,10 |
||
| 582 | 595 04a2 D105 cpc r29,__zero_reg__ |
||
| 583 | 596 04a4 04F4 brge .L65 |
||
| 584 | 597 04a6 8091 0000 lds r24,s_excnt |
||
| 585 | 598 04aa 8F5F subi r24,lo8(-(1)) |
||
| 586 | 599 04ac 8093 0000 sts s_excnt,r24 |
||
| 587 | 600 04b0 E82F mov r30,r24 |
||
| 588 | 601 04b2 FF27 clr r31 |
||
| 589 | 602 04b4 E050 subi r30,lo8(-(s_exdata)) |
||
| 590 | 603 04b6 F040 sbci r31,hi8(-(s_exdata)) |
||
| 591 | 604 04b8 83E8 ldi r24,lo8(-125) |
||
| 592 | 605 04ba 8083 st Z,r24 |
||
| 593 | 606 .L65: |
||
| 594 | 607 04bc 8091 0000 lds r24,s_excnt |
||
| 595 | 608 04c0 8A30 cpi r24,lo8(10) |
||
| 596 | 609 04c2 01F4 brne .L66 |
||
| 597 | 610 04c4 1092 0000 sts s_excnt,__zero_reg__ |
||
| 598 | 611 .L66: |
||
| 599 | 612 04c8 8FEF ldi r24,hi8(-100) |
||
| 600 | 613 04ca CC39 cpi r28,lo8(-100) |
||
| 601 | 614 04cc D807 cpc r29,r24 |
||
| 602 | 615 04ce 04F4 brge .L46 |
||
| 603 | 616 04d0 8091 0000 lds r24,s_excnt |
||
| 604 | 617 04d4 E82F mov r30,r24 |
||
| 605 | 618 04d6 FF27 clr r31 |
||
| 606 | 619 04d8 E050 subi r30,lo8(-(s_exdata)) |
||
| 607 | 620 04da F040 sbci r31,hi8(-(s_exdata)) |
||
| 608 | 621 04dc 8DE7 ldi r24,lo8(125) |
||
| 609 | 622 04de 8083 st Z,r24 |
||
| 610 | 623 04e0 8091 0000 lds r24,s_exparity |
||
| 611 | 624 04e4 8095 com r24 |
||
| 612 | 625 04e6 8093 0000 sts s_exparity,r24 |
||
| 613 | 626 .L46: |
||
| 614 | 627 04ea 0530 cpi r16,5 |
||
| 615 | 628 04ec 1105 cpc r17,__zero_reg__ |
||
| 616 | 629 04ee 00F4 brsh .L68 |
||
| 617 | 630 04f0 B701 movw r22,r14 |
||
| 618 | 631 04f2 802F mov r24,r16 |
||
| 619 | 632 04f4 00C0 rjmp .L84 |
||
| 620 | 633 .L68: |
||
| 621 | 634 04f6 0530 cpi r16,5 |
||
| 622 | 635 04f8 1105 cpc r17,__zero_reg__ |
||
| 623 | 636 04fa 01F4 brne .L70 |
||
| 624 | 637 04fc BE01 movw r22,r28 |
||
| 625 | 638 04fe 87E0 ldi r24,lo8(7) |
||
| 626 | 639 0500 00C0 rjmp .L84 |
||
| 627 | 640 .L70: |
||
| 628 | 641 0502 0730 cpi r16,7 |
||
| 629 | 642 0504 1105 cpc r17,__zero_reg__ |
||
| 630 | 643 0506 01F4 brne .L19 |
||
| 631 | 644 0508 BE01 movw r22,r28 |
||
| 632 | 645 050a 89E0 ldi r24,lo8(9) |
||
| 633 | 646 .L84: |
||
| 634 | 647 050c 0E94 0000 call s_update |
||
| 635 | 648 0510 00C0 rjmp .L19 |
||
| 636 | 649 .L32: |
||
| 637 | 650 0512 0231 cpi r16,18 |
||
| 638 | 651 0514 1105 cpc r17,__zero_reg__ |
||
| 639 | 652 0516 00F0 brlo .L19 |
||
| 640 | 653 0518 81E0 ldi r24,lo8(1) |
||
| 641 | 654 051a 8093 0000 sts ReSync.3,r24 |
||
| 642 | 655 051e 00C0 rjmp .L19 |
||
| 643 | 656 .L26: |
||
| 644 | 657 0520 81E0 ldi r24,lo8(1) |
||
| 645 | 658 0522 8093 0000 sts ReSync.3,r24 |
||
| 646 | 659 0526 1092 0000 sts FrameCnt.1,__zero_reg__ |
||
| 647 | 660 052a 1092 0000 sts Frame2.4,__zero_reg__ |
||
| 648 | 661 052e 84E4 ldi r24,lo8(68) |
||
| 649 | 662 .L85: |
||
| 650 | 663 0530 8093 0000 sts SpektrumTimer,r24 |
||
| 651 | 664 .L19: |
||
| 652 | 665 0534 8091 0000 lds r24,FrameCnt.1 |
||
| 653 | 666 0538 8031 cpi r24,lo8(16) |
||
| 654 | 667 053a 00F0 brlo .L11 |
||
| 655 | 668 053c 8091 0000 lds r24,Frame2.4 |
||
| 656 | 669 0540 8823 tst r24 |
||
| 657 | 670 0542 01F4 brne .L77 |
||
| 658 | 671 0544 8091 0000 lds r24,ReSync.3 |
||
| 659 | 672 0548 8823 tst r24 |
||
| 660 | 673 054a 01F4 brne .L77 |
||
| 661 | 674 054c 8093 0000 sts NewPpmData,r24 |
||
| 662 | 675 .L77: |
||
| 663 | 676 0550 1092 0000 sts FrameCnt.1,__zero_reg__ |
||
| 664 | 677 0554 1092 0000 sts Frame2.4,__zero_reg__ |
||
| 665 | 678 0558 1092 0000 sts Sync.0,__zero_reg__ |
||
| 666 | 679 055c 84E4 ldi r24,lo8(68) |
||
| 667 | 680 055e 8093 0000 sts SpektrumTimer,r24 |
||
| 668 | 681 .L11: |
||
| 669 | 682 /* epilogue: frame size=0 */ |
||
| 670 | 683 0562 E6E0 ldi r30,6 |
||
| 671 | 684 0564 CDB7 in r28,__SP_L__ |
||
| 672 | 685 0566 DEB7 in r29,__SP_H__ |
||
| 673 | 686 0568 0C94 0000 jmp __epilogue_restores__+24 |
||
| 674 | 687 /* epilogue end (size=5) */ |
||
| 675 | 688 /* function SpektrumParser size 551 (540) */ |
||
| 676 | 690 .comm s_exdata,11,1 |
||
| 677 | 691 /* File "Spektrum.c": code 701 = 0x02bd ( 680), prologues 10, epilogues 11 */ |
||
| 678 | DEFINED SYMBOLS |
||
| 679 | *ABS*:00000000 Spektrum.c |
||
| 680 | C:\Temp/cca9yYHJ.s:3 *ABS*:0000003f __SREG__ |
||
| 681 | C:\Temp/cca9yYHJ.s:4 *ABS*:0000003e __SP_H__ |
||
| 682 | C:\Temp/cca9yYHJ.s:5 *ABS*:0000003d __SP_L__ |
||
| 683 | C:\Temp/cca9yYHJ.s:6 *ABS*:00000000 __tmp_reg__ |
||
| 684 | C:\Temp/cca9yYHJ.s:7 *ABS*:00000001 __zero_reg__ |
||
| 685 | C:\Temp/cca9yYHJ.s:15 .bss:00000000 s_exparity |
||
| 686 | C:\Temp/cca9yYHJ.s:21 .bss:00000001 s_excnt |
||
| 687 | C:\Temp/cca9yYHJ.s:27 .bss:00000002 SpektrumTimer |
||
| 688 | C:\Temp/cca9yYHJ.s:32 .text:00000000 s_update |
||
| 689 | C:\Temp/cca9yYHJ.s:99 .text:00000074 SpektrumUartInit |
||
| 690 | .bss:00000003 Sync.0 |
||
| 691 | C:\Temp/cca9yYHJ.s:170 .bss:00000004 FrameCnt.1 |
||
| 692 | C:\Temp/cca9yYHJ.s:171 .bss:00000005 ByteHigh.2 |
||
| 693 | C:\Temp/cca9yYHJ.s:176 .data:00000000 ReSync.3 |
||
| 694 | C:\Temp/cca9yYHJ.s:172 .bss:00000006 Frame2.4 |
||
| 695 | C:\Temp/cca9yYHJ.s:182 .text:0000012a SpektrumParser |
||
| 696 | *COM*:0000000b s_exdata |
||
| 697 | |||
| 698 | UNDEFINED SYMBOLS |
||
| 699 | __do_copy_data |
||
| 700 | __do_clear_bss |
||
| 701 | SenderOkay |
||
| 702 | PPM_in |
||
| 703 | __divmodhi4 |
||
| 704 | PPM_diff |
||
| 705 | EE_Parameter |
||
| 706 | NewPpmData |
||
| 707 | __epilogue_restores__ |