2.3-InternetRadio/source/watchdog.lst

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   1               		.file	"watchdog.c"
   2               		.arch atmega2561
   3               	__SREG__ = 0x3f
   4               	__SP_H__ = 0x3e
   5               	__SP_L__ = 0x3d
   6               	__tmp_reg__ = 0
   7               	__zero_reg__ = 1
   8               		.global __do_copy_data
   9               		.global __do_clear_bss
  10               		.text
  11               	.global	WatchDogStart
  12               		.type	WatchDogStart, @function
  13               	WatchDogStart:
  14               	/* prologue: frame size=0 */
  15 0000 EF92      		push r14
  16 0002 FF92      		push r15
  17 0004 0F93      		push r16
  18 0006 1F93      		push r17
  19               	/* prologue end (size=4) */
  20 0008 AB01      		movw r20,r22
  21 000a BC01      		movw r22,r24
  22               	/* #APP */
  23 000c A895      		wdr
  24               	/* #NOAPP */
  25 000e 21E0      		ldi r18,lo8(1)
  26 0010 E12C      		mov r14,__zero_reg__
  27 0012 E8E0      		ldi r30,hi8(2048)
  28 0014 FE2E      		mov r15,r30
  29 0016 012D      		mov r16,__zero_reg__
  30 0018 112D      		mov r17,__zero_reg__
  31 001a 00C0      		rjmp .L2
  32               	.L3:
  33 001c 2F5F      		subi r18,lo8(-(1))
  34               	.L2:
  35 001e D801      		movw r26,r16
  36 0020 C701      		movw r24,r14
  37 0022 022E      		mov r0,r18
  38 0024 00C0      		rjmp 2f
  39 0026 880F      	1:	lsl r24
  40 0028 991F      		rol r25
  41 002a AA1F      		rol r26
  42 002c BB1F      		rol r27
  43 002e 0A94      	2:	dec r0
  44 0030 02F4      		brpl 1b
  45 0032 37E0      		ldi r19,7
  46 0034 B695      	1:	lsr r27
  47 0036 A795      		ror r26
  48 0038 9795      		ror r25
  49 003a 8795      		ror r24
  50 003c 3A95      		dec r19
  51 003e 01F4      		brne 1b
  52 0040 8417      		cp r24,r20
  53 0042 9507      		cpc r25,r21
  54 0044 A607      		cpc r26,r22
  55 0046 B707      		cpc r27,r23
  56 0048 00F0      		brlo .L3
  57 004a 2093 0000 		sts g_byWdtDivider,r18
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  58 004e 2A30      		cpi r18,lo8(10)
  59 0050 00F0      		brlo .L5
  60 0052 2970      		andi r18,lo8(9)
  61 0054 2093 0000 		sts g_byWdtDivider,r18
  62               	.L5:
  63 0058 2091 0000 		lds r18,g_byWdtDivider
  64 005c 23FF      		sbrs r18,3
  65 005e 00C0      		rjmp .L7
  66 0060 38E2      		ldi r19,lo8(40)
  67 0062 00C0      		rjmp .L9
  68               	.L7:
  69 0064 38E0      		ldi r19,lo8(8)
  70               	.L9:
  71 0066 88E1      		ldi r24,lo8(24)
  72 0068 90E0      		ldi r25,hi8(24)
  73 006a 2770      		andi r18,lo8(7)
  74 006c 322B      		or r19,r18
  75               	/* #APP */
  76 006e 0FB6      		in __tmp_reg__,__SREG__
  77 0070 F894      		cli
  78 0072 A895      		wdr
  79 0074 8093 6000 		sts 96,r24
  80 0078 0FBE      		out __SREG__,__tmp_reg__
  81 007a 3093 6000 		sts 96,r19
  82               	/* #NOAPP */
  83 007e 81E0      		ldi r24,lo8(1)
  84 0080 8093 0000 		sts g_byNested,r24
  85               	/* epilogue: frame size=0 */
  86 0084 1F91      		pop r17
  87 0086 0F91      		pop r16
  88 0088 FF90      		pop r15
  89 008a EF90      		pop r14
  90 008c 0895      		ret
  91               	/* epilogue end (size=5) */
  92               	/* function WatchDogStart size 76 (67) */
  93               		.size	WatchDogStart, .-WatchDogStart
  94               	.global	WatchDogRestart
  95               		.type	WatchDogRestart, @function
  96               	WatchDogRestart:
  97               	/* prologue: frame size=0 */
  98               	/* prologue end (size=0) */
  99               	/* #APP */
 100 008e A895      		wdr
 101               	/* #NOAPP */
 102               	/* epilogue: frame size=0 */
 103 0090 0895      		ret
 104               	/* epilogue end (size=1) */
 105               	/* function WatchDogRestart size 3 (2) */
 106               		.size	WatchDogRestart, .-WatchDogRestart
 107               	.global	WatchDogDisable
 108               		.type	WatchDogDisable, @function
 109               	WatchDogDisable:
 110               	/* prologue: frame size=0 */
 111               	/* prologue end (size=0) */
 112 0092 8091 0000 		lds r24,g_byNested
 113 0096 8823      		tst r24
 114 0098 01F0      		breq .L14
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 115 009a 8F5F      		subi r24,lo8(-(1))
 116 009c 8093 0000 		sts g_byNested,r24
 117               	.L14:
 118 00a0 88E1      		ldi r24,lo8(24)
 119               	/* #APP */
 120 00a2 0FB6      		in __tmp_reg__, __SREG__
 121 00a4 F894      		cli
 122 00a6 8093 6000 		sts 96, r24
 123 00aa 1092 6000 		sts 96, __zero_reg__
 124 00ae 0FBE      		out __SREG__,__tmp_reg__
 125               		
 126               	/* #NOAPP */
 127               	/* epilogue: frame size=0 */
 128 00b0 0895      		ret
 129               	/* epilogue end (size=1) */
 130               	/* function WatchDogDisable size 21 (20) */
 131               		.size	WatchDogDisable, .-WatchDogDisable
 132               	.global	WatchDogEnable
 133               		.type	WatchDogEnable, @function
 134               	WatchDogEnable:
 135               	/* prologue: frame size=0 */
 136               	/* prologue end (size=0) */
 137 00b2 8091 0000 		lds r24,g_byNested
 138 00b6 8230      		cpi r24,lo8(2)
 139 00b8 00F0      		brlo .L24
 140 00ba 8150      		subi r24,lo8(-(-1))
 141 00bc 8093 0000 		sts g_byNested,r24
 142 00c0 8130      		cpi r24,lo8(1)
 143 00c2 01F4      		brne .L24
 144 00c4 2091 0000 		lds r18,g_byWdtDivider
 145 00c8 23FF      		sbrs r18,3
 146 00ca 00C0      		rjmp .L21
 147 00cc 38E2      		ldi r19,lo8(40)
 148 00ce 00C0      		rjmp .L23
 149               	.L21:
 150 00d0 38E0      		ldi r19,lo8(8)
 151               	.L23:
 152 00d2 88E1      		ldi r24,lo8(24)
 153 00d4 90E0      		ldi r25,hi8(24)
 154 00d6 2770      		andi r18,lo8(7)
 155 00d8 322B      		or r19,r18
 156               	/* #APP */
 157 00da 0FB6      		in __tmp_reg__,__SREG__
 158 00dc F894      		cli
 159 00de A895      		wdr
 160 00e0 8093 6000 		sts 96,r24
 161 00e4 0FBE      		out __SREG__,__tmp_reg__
 162 00e6 3093 6000 		sts 96,r19
 163               	/* #NOAPP */
 164               	.L24:
 165 00ea 0895      		ret
 166               	/* epilogue: frame size=0 */
 167               	/* epilogue: noreturn */
 168               	/* epilogue end (size=0) */
 169               	/* function WatchDogEnable size 33 (33) */
 170               		.size	WatchDogEnable, .-WatchDogEnable
 171               		.lcomm g_byNested,1
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 172               		.lcomm g_byWdtDivider,1
 173               	/* File "source/watchdog.c": code  133 = 0x0085 ( 122), prologues   4, epilogues   7 */
GAS LISTING C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s 			page 5


DEFINED SYMBOLS
                            *ABS*:00000000 watchdog.c
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:3      *ABS*:0000003f __SREG__
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:4      *ABS*:0000003e __SP_H__
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:5      *ABS*:0000003d __SP_L__
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:6      *ABS*:00000000 __tmp_reg__
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:7      *ABS*:00000001 __zero_reg__
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:13     .text:00000000 WatchDogStart
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:171    .bss:00000001 g_byWdtDivider
                             .bss:00000000 g_byNested
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:96     .text:0000008e WatchDogRestart
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:109    .text:00000092 WatchDogDisable
C:\Users\GUUSV_~1\AppData\Local\Temp/ccCOqT85.s:134    .text:000000b2 WatchDogEnable

UNDEFINED SYMBOLS
__do_copy_data
__do_clear_bss