2.3-InternetRadio/nutos/nutbld/crt/timeofday.lst

GAS LISTING /tmp/cckpER3d.s 			page 1


   1               		.file	"timeofday.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.gettimeofday,"ax",@progbits
   9               	.global	gettimeofday
  10               		.type	gettimeofday, @function
  11               	gettimeofday:
  12 0000 0F93      		push r16
  13 0002 1F93      		push r17
  14 0004 CF93      		push r28
  15 0006 DF93      		push r29
  16               	/* prologue: function */
  17               	/* frame size = 0 */
  18               	/* stack size = 4 */
  19               	.L__stack_usage = 4
  20 0008 FC01      		movw r30,r24
  21 000a EB01      		movw r28,r22
  22 000c 892B      		or r24,r25
  23 000e 01F4      		brne .+2
  24 0010 00C0      		rjmp .L3
  25 0012 0091 0000 		lds r16,system_time
  26 0016 1091 0000 		lds r17,system_time+1
  27 001a 2091 0000 		lds r18,system_time+2
  28 001e 3091 0000 		lds r19,system_time+3
  29 0022 8091 0000 		lds r24,epo_offs
  30 0026 9091 0000 		lds r25,epo_offs+1
  31 002a A091 0000 		lds r26,epo_offs+2
  32 002e B091 0000 		lds r27,epo_offs+3
  33 0032 080F      		add r16,r24
  34 0034 191F      		adc r17,r25
  35 0036 2A1F      		adc r18,r26
  36 0038 3B1F      		adc r19,r27
  37 003a 0083      		st Z,r16
  38 003c 1183      		std Z+1,r17
  39 003e 2283      		std Z+2,r18
  40 0040 3383      		std Z+3,r19
  41 0042 4091 0000 		lds r20,system_time+4
  42 0046 5091 0000 		lds r21,system_time+4+1
  43 004a 6091 0000 		lds r22,system_time+4+2
  44 004e 7091 0000 		lds r23,system_time+4+3
  45 0052 8091 0000 		lds r24,epo_offs+4
  46 0056 9091 0000 		lds r25,epo_offs+4+1
  47 005a A091 0000 		lds r26,epo_offs+4+2
  48 005e B091 0000 		lds r27,epo_offs+4+3
  49 0062 480F      		add r20,r24
  50 0064 591F      		adc r21,r25
  51 0066 6A1F      		adc r22,r26
  52 0068 7B1F      		adc r23,r27
  53 006a 4483      		std Z+4,r20
  54 006c 5583      		std Z+5,r21
  55 006e 6683      		std Z+6,r22
  56 0070 7783      		std Z+7,r23
  57 0072 4034      		cpi r20,64
GAS LISTING /tmp/cckpER3d.s 			page 2


  58 0074 82E4      		ldi r24,66
  59 0076 5807      		cpc r21,r24
  60 0078 8FE0      		ldi r24,15
  61 007a 6807      		cpc r22,r24
  62 007c 7105      		cpc r23,__zero_reg__
  63 007e 04F0      		brlt .L3
  64 0080 0F5F      		subi r16,-1
  65 0082 1F4F      		sbci r17,-1
  66 0084 2F4F      		sbci r18,-1
  67 0086 3F4F      		sbci r19,-1
  68 0088 0083      		st Z,r16
  69 008a 1183      		std Z+1,r17
  70 008c 2283      		std Z+2,r18
  71 008e 3383      		std Z+3,r19
  72 0090 4054      		subi r20,64
  73 0092 5244      		sbci r21,66
  74 0094 6F40      		sbci r22,15
  75 0096 7109      		sbc r23,__zero_reg__
  76 0098 4483      		std Z+4,r20
  77 009a 5583      		std Z+5,r21
  78 009c 6683      		std Z+6,r22
  79 009e 7783      		std Z+7,r23
  80               	.L3:
  81 00a0 2097      		sbiw r28,0
  82 00a2 01F0      		breq .L5
  83 00a4 6091 0000 		lds r22,_timezone
  84 00a8 7091 0000 		lds r23,_timezone+1
  85 00ac 8091 0000 		lds r24,_timezone+2
  86 00b0 9091 0000 		lds r25,_timezone+3
  87 00b4 2CE3      		ldi r18,lo8(60)
  88 00b6 30E0      		ldi r19,0
  89 00b8 40E0      		ldi r20,0
  90 00ba 50E0      		ldi r21,0
  91 00bc 0E94 0000 		call __divmodsi4
  92 00c0 3983      		std Y+1,r19
  93 00c2 2883      		st Y,r18
  94 00c4 8091 0000 		lds r24,_daylight
  95 00c8 9091 0000 		lds r25,_daylight+1
  96 00cc 9B83      		std Y+3,r25
  97 00ce 8A83      		std Y+2,r24
  98               	.L5:
  99 00d0 80E0      		ldi r24,0
 100 00d2 90E0      		ldi r25,0
 101               	/* epilogue start */
 102 00d4 DF91      		pop r29
 103 00d6 CF91      		pop r28
 104 00d8 1F91      		pop r17
 105 00da 0F91      		pop r16
 106 00dc 0895      		ret
 107               		.size	gettimeofday, .-gettimeofday
 108               		.section	.text.settimeofday,"ax",@progbits
 109               	.global	settimeofday
 110               		.type	settimeofday, @function
 111               	settimeofday:
 112 0000 0F93      		push r16
 113 0002 1F93      		push r17
 114 0004 CF93      		push r28
GAS LISTING /tmp/cckpER3d.s 			page 3


 115 0006 DF93      		push r29
 116               	/* prologue: function */
 117               	/* frame size = 0 */
 118               	/* stack size = 4 */
 119               	.L__stack_usage = 4
 120 0008 FB01      		movw r30,r22
 121 000a 0097      		sbiw r24,0
 122 000c 01F4      		brne .+2
 123 000e 00C0      		rjmp .L12
 124 0010 0091 0000 		lds r16,system_time
 125 0014 1091 0000 		lds r17,system_time+1
 126 0018 2091 0000 		lds r18,system_time+2
 127 001c 3091 0000 		lds r19,system_time+3
 128 0020 DC01      		movw r26,r24
 129 0022 4D91      		ld r20,X+
 130 0024 5D91      		ld r21,X+
 131 0026 6D91      		ld r22,X+
 132 0028 7C91      		ld r23,X
 133 002a 1397      		sbiw r26,3
 134 002c 401B      		sub r20,r16
 135 002e 510B      		sbc r21,r17
 136 0030 620B      		sbc r22,r18
 137 0032 730B      		sbc r23,r19
 138 0034 4093 0000 		sts epo_offs,r20
 139 0038 5093 0000 		sts epo_offs+1,r21
 140 003c 6093 0000 		sts epo_offs+2,r22
 141 0040 7093 0000 		sts epo_offs+3,r23
 142 0044 0091 0000 		lds r16,system_time+4
 143 0048 1091 0000 		lds r17,system_time+4+1
 144 004c 2091 0000 		lds r18,system_time+4+2
 145 0050 3091 0000 		lds r19,system_time+4+3
 146 0054 1496      		adiw r26,4
 147 0056 8D91      		ld r24,X+
 148 0058 9D91      		ld r25,X+
 149 005a 0D90      		ld __tmp_reg__,X+
 150 005c BC91      		ld r27,X
 151 005e A02D      		mov r26,__tmp_reg__
 152 0060 801B      		sub r24,r16
 153 0062 910B      		sbc r25,r17
 154 0064 A20B      		sbc r26,r18
 155 0066 B30B      		sbc r27,r19
 156 0068 8093 0000 		sts epo_offs+4,r24
 157 006c 9093 0000 		sts epo_offs+4+1,r25
 158 0070 A093 0000 		sts epo_offs+4+2,r26
 159 0074 B093 0000 		sts epo_offs+4+3,r27
 160 0078 B7FF      		sbrs r27,7
 161 007a 00C0      		rjmp .L12
 162 007c 4150      		subi r20,1
 163 007e 5109      		sbc r21,__zero_reg__
 164 0080 6109      		sbc r22,__zero_reg__
 165 0082 7109      		sbc r23,__zero_reg__
 166 0084 4093 0000 		sts epo_offs,r20
 167 0088 5093 0000 		sts epo_offs+1,r21
 168 008c 6093 0000 		sts epo_offs+2,r22
 169 0090 7093 0000 		sts epo_offs+3,r23
 170 0094 805C      		subi r24,-64
 171 0096 9D4B      		sbci r25,-67
GAS LISTING /tmp/cckpER3d.s 			page 4


 172 0098 A04F      		sbci r26,-16
 173 009a BF4F      		sbci r27,-1
 174 009c 8093 0000 		sts epo_offs+4,r24
 175 00a0 9093 0000 		sts epo_offs+4+1,r25
 176 00a4 A093 0000 		sts epo_offs+4+2,r26
 177 00a8 B093 0000 		sts epo_offs+4+3,r27
 178               	.L12:
 179 00ac 3097      		sbiw r30,0
 180 00ae 01F0      		breq .L14
 181 00b0 2081      		ld r18,Z
 182 00b2 3181      		ldd r19,Z+1
 183 00b4 4CE3      		ldi r20,lo8(60)
 184 00b6 429F      		mul r20,r18
 185 00b8 C001      		movw r24,r0
 186 00ba 439F      		mul r20,r19
 187 00bc 900D      		add r25,r0
 188 00be 1124      		clr __zero_reg__
 189 00c0 092E      		mov __tmp_reg__,r25
 190 00c2 000C      		lsl r0
 191 00c4 AA0B      		sbc r26,r26
 192 00c6 BB0B      		sbc r27,r27
 193 00c8 8093 0000 		sts _timezone,r24
 194 00cc 9093 0000 		sts _timezone+1,r25
 195 00d0 A093 0000 		sts _timezone+2,r26
 196 00d4 B093 0000 		sts _timezone+3,r27
 197 00d8 8281      		ldd r24,Z+2
 198 00da 9381      		ldd r25,Z+3
 199 00dc 9093 0000 		sts _daylight+1,r25
 200 00e0 8093 0000 		sts _daylight,r24
 201               	.L14:
 202 00e4 80E0      		ldi r24,0
 203 00e6 90E0      		ldi r25,0
 204               	/* epilogue start */
 205 00e8 DF91      		pop r29
 206 00ea CF91      		pop r28
 207 00ec 1F91      		pop r17
 208 00ee 0F91      		pop r16
 209 00f0 0895      		ret
 210               		.size	settimeofday, .-settimeofday
 211               		.ident	"GCC: (GNU) 5.3.0"
GAS LISTING /tmp/cckpER3d.s 			page 5


DEFINED SYMBOLS
                            *ABS*:0000000000000000 timeofday.c
     /tmp/cckpER3d.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/cckpER3d.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/cckpER3d.s:4      *ABS*:000000000000003f __SREG__
     /tmp/cckpER3d.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/cckpER3d.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/cckpER3d.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/cckpER3d.s:11     .text.gettimeofday:0000000000000000 gettimeofday
     /tmp/cckpER3d.s:111    .text.settimeofday:0000000000000000 settimeofday

UNDEFINED SYMBOLS
system_time
epo_offs
_timezone
__divmodsi4
_daylight