2.3-InternetRadio/nutos/nutbld/arch/avr/dev/wdt_avr.lst

GAS LISTING /tmp/ccbE7do1.s 			page 1


   1               		.file	"wdt_avr.c"
   2               	__SP_H__ = 0x3e
   3               	__SP_L__ = 0x3d
   4               	__SREG__ = 0x3f
   5               	__RAMPZ__ = 0x3b
   6               	__tmp_reg__ = 0
   7               	__zero_reg__ = 1
   8               		.section	.text.AvrWatchDogStart,"ax",@progbits
   9               	.global	AvrWatchDogStart
  10               		.type	AvrWatchDogStart, @function
  11               	AvrWatchDogStart:
  12 0000 0F93      		push r16
  13 0002 1F93      		push r17
  14               	/* prologue: function */
  15               	/* frame size = 0 */
  16               	/* stack size = 2 */
  17               	.L__stack_usage = 2
  18 0004 9B01      		movw r18,r22
  19 0006 AC01      		movw r20,r24
  20               	/* #APP */
  21               	 ;  79 "../../nut/arch/avr/dev/wdt_avr.c" 1
  22 0008 A895      		wdr
  23               	 ;  0 "" 2
  24               	/* #NOAPP */
  25 000a ADE8      		ldi r26,lo8(-115)
  26 000c B4E0      		ldi r27,lo8(4)
  27 000e 0E94 0000 		call __muluhisi3
  28 0012 AB01      		movw r20,r22
  29 0014 BC01      		movw r22,r24
  30 0016 9EE0      		ldi r25,14
  31               		1:
  32 0018 7695      		lsr r23
  33 001a 6795      		ror r22
  34 001c 5795      		ror r21
  35 001e 4795      		ror r20
  36 0020 9A95      		dec r25
  37 0022 01F4      		brne 1b
  38 0024 1092 0000 		sts wdt_div,__zero_reg__
  39 0028 80E0      		ldi r24,0
  40 002a 90E0      		ldi r25,0
  41               	.L2:
  42 002c 8730      		cpi r24,lo8(7)
  43 002e 01F0      		breq .L15
  44 0030 21E0      		ldi r18,lo8(1)
  45 0032 280F      		add r18,r24
  46 0034 4115      		cp r20,__zero_reg__
  47 0036 5105      		cpc r21,__zero_reg__
  48 0038 6105      		cpc r22,__zero_reg__
  49 003a 7105      		cpc r23,__zero_reg__
  50 003c 01F0      		breq .L15
  51 003e 7695      		lsr r23
  52 0040 6795      		ror r22
  53 0042 5795      		ror r21
  54 0044 4795      		ror r20
  55 0046 91E0      		ldi r25,lo8(1)
  56 0048 822F      		mov r24,r18
  57 004a 00C0      		rjmp .L2
GAS LISTING /tmp/ccbE7do1.s 			page 2


  58               	.L15:
  59 004c 9111      		cpse r25,__zero_reg__
  60 004e 8093 0000 		sts wdt_div,r24
  61               	.L7:
  62 0052 282F      		mov r18,r24
  63 0054 2860      		ori r18,lo8(8)
  64 0056 98E1      		ldi r25,lo8(24)
  65               	/* #APP */
  66               	 ;  425 "/usr/avr/include/avr/wdt.h" 1
  67 0058 0FB6      		in __tmp_reg__,__SREG__
  68 005a F894      		cli
  69 005c A895      		wdr
  70 005e 9093 6000 		sts 96, r25
  71 0062 0FBE      		out __SREG__,__tmp_reg__
  72 0064 2093 6000 		sts 96, r18
  73               	 	
  74               	 ;  0 "" 2
  75               	/* #NOAPP */
  76 0068 91E0      		ldi r25,lo8(1)
  77 006a 9093 0000 		sts nested,r25
  78 006e 40E0      		ldi r20,0
  79 0070 50E4      		ldi r21,lo8(64)
  80 0072 60E0      		ldi r22,0
  81 0074 70E0      		ldi r23,0
  82 0076 8A01      		movw r16,r20
  83 0078 9B01      		movw r18,r22
  84 007a 00C0      		rjmp 2f
  85               		1:
  86 007c 000F      		lsl r16
  87 007e 111F      		rol r17
  88 0080 221F      		rol r18
  89 0082 331F      		rol r19
  90               		2:
  91 0084 8A95      		dec r24
  92 0086 02F4      		brpl 1b
  93 0088 C901      		movw r24,r18
  94 008a B801      		movw r22,r16
  95 008c 2DE8      		ldi r18,lo8(-115)
  96 008e 34E0      		ldi r19,lo8(4)
  97 0090 40E0      		ldi r20,0
  98 0092 50E0      		ldi r21,0
  99 0094 0E94 0000 		call __udivmodsi4
 100 0098 CA01      		movw r24,r20
 101 009a B901      		movw r22,r18
 102               	/* epilogue start */
 103 009c 1F91      		pop r17
 104 009e 0F91      		pop r16
 105 00a0 0895      		ret
 106               		.size	AvrWatchDogStart, .-AvrWatchDogStart
 107               		.section	.text.AvrWatchDogRestart,"ax",@progbits
 108               	.global	AvrWatchDogRestart
 109               		.type	AvrWatchDogRestart, @function
 110               	AvrWatchDogRestart:
 111               	/* prologue: function */
 112               	/* frame size = 0 */
 113               	/* stack size = 0 */
 114               	.L__stack_usage = 0
GAS LISTING /tmp/ccbE7do1.s 			page 3


 115               	/* #APP */
 116               	 ;  100 "../../nut/arch/avr/dev/wdt_avr.c" 1
 117 0000 A895      		wdr
 118               	 ;  0 "" 2
 119               	/* #NOAPP */
 120 0002 0895      		ret
 121               		.size	AvrWatchDogRestart, .-AvrWatchDogRestart
 122               		.section	.text.AvrWatchDogDisable,"ax",@progbits
 123               	.global	AvrWatchDogDisable
 124               		.type	AvrWatchDogDisable, @function
 125               	AvrWatchDogDisable:
 126               	/* prologue: function */
 127               	/* frame size = 0 */
 128               	/* stack size = 0 */
 129               	.L__stack_usage = 0
 130 0000 8091 0000 		lds r24,nested
 131 0004 8823      		tst r24
 132 0006 01F0      		breq .L19
 133 0008 8F5F      		subi r24,lo8(-(1))
 134 000a 8093 0000 		sts nested,r24
 135               	.L19:
 136               	/* #APP */
 137               	 ;  467 "/usr/avr/include/avr/wdt.h" 1
 138 000e 0FB6      		in __tmp_reg__,__SREG__
 139 0010 F894      		cli
 140 0012 A895      		wdr
 141 0014 8091 6000 		lds r24,96
 142 0018 8861      		ori r24,24
 143 001a 8093 6000 		sts 96,r24
 144 001e 1092 6000 		sts 96,__zero_reg__
 145 0022 0FBE      		out __SREG__,__tmp_reg__
 146               		
 147               	 ;  0 "" 2
 148               	/* #NOAPP */
 149 0024 0895      		ret
 150               		.size	AvrWatchDogDisable, .-AvrWatchDogDisable
 151               		.section	.text.AvrWatchDogEnable,"ax",@progbits
 152               	.global	AvrWatchDogEnable
 153               		.type	AvrWatchDogEnable, @function
 154               	AvrWatchDogEnable:
 155               	/* prologue: function */
 156               	/* frame size = 0 */
 157               	/* stack size = 0 */
 158               	.L__stack_usage = 0
 159 0000 8091 0000 		lds r24,nested
 160 0004 8230      		cpi r24,lo8(2)
 161 0006 00F0      		brlo .L23
 162 0008 8150      		subi r24,lo8(-(-1))
 163 000a 8093 0000 		sts nested,r24
 164 000e 8130      		cpi r24,lo8(1)
 165 0010 01F4      		brne .L23
 166 0012 9091 0000 		lds r25,wdt_div
 167 0016 93FD      		sbrc r25,3
 168 0018 00C0      		rjmp .L28
 169 001a 88E0      		ldi r24,lo8(8)
 170 001c 00C0      		rjmp .L27
 171               	.L28:
GAS LISTING /tmp/ccbE7do1.s 			page 4


 172 001e 88E2      		ldi r24,lo8(40)
 173               	.L27:
 174 0020 9770      		andi r25,lo8(7)
 175 0022 892B      		or r24,r25
 176 0024 98E1      		ldi r25,lo8(24)
 177               	/* #APP */
 178               	 ;  425 "/usr/avr/include/avr/wdt.h" 1
 179 0026 0FB6      		in __tmp_reg__,__SREG__
 180 0028 F894      		cli
 181 002a A895      		wdr
 182 002c 9093 6000 		sts 96, r25
 183 0030 0FBE      		out __SREG__,__tmp_reg__
 184 0032 8093 6000 		sts 96, r24
 185               	 	
 186               	 ;  0 "" 2
 187               	/* #NOAPP */
 188               	.L23:
 189 0036 0895      		ret
 190               		.size	AvrWatchDogEnable, .-AvrWatchDogEnable
 191               		.local	wdt_div
 192               		.comm	wdt_div,1,1
 193               		.local	nested
 194               		.comm	nested,1,1
 195               		.ident	"GCC: (GNU) 5.3.0"
 196               	.global __do_clear_bss
GAS LISTING /tmp/ccbE7do1.s 			page 5


DEFINED SYMBOLS
                            *ABS*:0000000000000000 wdt_avr.c
     /tmp/ccbE7do1.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/ccbE7do1.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/ccbE7do1.s:4      *ABS*:000000000000003f __SREG__
     /tmp/ccbE7do1.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/ccbE7do1.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/ccbE7do1.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/ccbE7do1.s:11     .text.AvrWatchDogStart:0000000000000000 AvrWatchDogStart
                             .bss:0000000000000000 wdt_div
     /tmp/ccbE7do1.s:192    .bss:0000000000000001 nested
     /tmp/ccbE7do1.s:110    .text.AvrWatchDogRestart:0000000000000000 AvrWatchDogRestart
     /tmp/ccbE7do1.s:125    .text.AvrWatchDogDisable:0000000000000000 AvrWatchDogDisable
     /tmp/ccbE7do1.s:154    .text.AvrWatchDogEnable:0000000000000000 AvrWatchDogEnable

UNDEFINED SYMBOLS
__muluhisi3
__udivmodsi4
__do_clear_bss