2.3-InternetRadio/nutos/nutbld/os/timer.lst

GAS LISTING /tmp/ccH8SUYI.s 			page 1


   1               		.file	"timer.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.NutTimerIntr,"ax",@progbits
   9               	.global	NutTimerIntr
  10               		.type	NutTimerIntr, @function
  11               	NutTimerIntr:
  12               	/* prologue: function */
  13               	/* frame size = 0 */
  14               	/* stack size = 0 */
  15               	.L__stack_usage = 0
  16 0000 8091 0000 		lds r24,nut_ticks
  17 0004 9091 0000 		lds r25,nut_ticks+1
  18 0008 A091 0000 		lds r26,nut_ticks+2
  19 000c B091 0000 		lds r27,nut_ticks+3
  20 0010 0196      		adiw r24,1
  21 0012 A11D      		adc r26,__zero_reg__
  22 0014 B11D      		adc r27,__zero_reg__
  23 0016 8093 0000 		sts nut_ticks,r24
  24 001a 9093 0000 		sts nut_ticks+1,r25
  25 001e A093 0000 		sts nut_ticks+2,r26
  26 0022 B093 0000 		sts nut_ticks+3,r27
  27 0026 4091 0000 		lds r20,system_time+4
  28 002a 5091 0000 		lds r21,system_time+4+1
  29 002e 6091 0000 		lds r22,system_time+4+2
  30 0032 7091 0000 		lds r23,system_time+4+3
  31 0036 8091 0000 		lds r24,systick_us
  32 003a 9091 0000 		lds r25,systick_us+1
  33 003e A091 0000 		lds r26,systick_us+2
  34 0042 B091 0000 		lds r27,systick_us+3
  35 0046 840F      		add r24,r20
  36 0048 951F      		adc r25,r21
  37 004a A61F      		adc r26,r22
  38 004c B71F      		adc r27,r23
  39 004e 8093 0000 		sts system_time+4,r24
  40 0052 9093 0000 		sts system_time+4+1,r25
  41 0056 A093 0000 		sts system_time+4+2,r26
  42 005a B093 0000 		sts system_time+4+3,r27
  43 005e 8091 0000 		lds r24,system_time+4
  44 0062 9091 0000 		lds r25,system_time+4+1
  45 0066 A091 0000 		lds r26,system_time+4+2
  46 006a B091 0000 		lds r27,system_time+4+3
  47 006e 8134      		cpi r24,65
  48 0070 9244      		sbci r25,66
  49 0072 AF40      		sbci r26,15
  50 0074 B105      		cpc r27,__zero_reg__
  51 0076 04F0      		brlt .L1
  52 0078 8091 0000 		lds r24,system_time
  53 007c 9091 0000 		lds r25,system_time+1
  54 0080 A091 0000 		lds r26,system_time+2
  55 0084 B091 0000 		lds r27,system_time+3
  56 0088 0196      		adiw r24,1
  57 008a A11D      		adc r26,__zero_reg__
GAS LISTING /tmp/ccH8SUYI.s 			page 2


  58 008c B11D      		adc r27,__zero_reg__
  59 008e 8093 0000 		sts system_time,r24
  60 0092 9093 0000 		sts system_time+1,r25
  61 0096 A093 0000 		sts system_time+2,r26
  62 009a B093 0000 		sts system_time+3,r27
  63 009e 8091 0000 		lds r24,system_time+4
  64 00a2 9091 0000 		lds r25,system_time+4+1
  65 00a6 A091 0000 		lds r26,system_time+4+2
  66 00aa B091 0000 		lds r27,system_time+4+3
  67 00ae 8054      		subi r24,64
  68 00b0 9244      		sbci r25,66
  69 00b2 AF40      		sbci r26,15
  70 00b4 B109      		sbc r27,__zero_reg__
  71 00b6 8093 0000 		sts system_time+4,r24
  72 00ba 9093 0000 		sts system_time+4+1,r25
  73 00be A093 0000 		sts system_time+4+2,r26
  74 00c2 B093 0000 		sts system_time+4+3,r27
  75               	.L1:
  76 00c6 0895      		ret
  77               		.size	NutTimerIntr, .-NutTimerIntr
  78               		.section	.text.NutMicroDelay.part.1,"ax",@progbits
  79               		.type	NutMicroDelay.part.1, @function
  80               	NutMicroDelay.part.1:
  81 0000 CF92      		push r12
  82 0002 DF92      		push r13
  83 0004 EF92      		push r14
  84 0006 FF92      		push r15
  85               	/* prologue: function */
  86               	/* frame size = 0 */
  87               	/* stack size = 4 */
  88               	.L__stack_usage = 4
  89 0008 9B01      		movw r18,r22
  90 000a AC01      		movw r20,r24
  91 000c A091 0000 		lds r26,_delay_loop_2_mult
  92 0010 B091 0000 		lds r27,_delay_loop_2_mult+1
  93 0014 0E94 0000 		call __muluhisi3
  94 0018 C72E      		mov r12,r23
  95 001a D82E      		mov r13,r24
  96 001c E92E      		mov r14,r25
  97 001e FF24      		clr r15
  98 0020 41E3      		ldi r20,49
  99 0022 C416      		cp r12,r20
 100 0024 D104      		cpc r13,__zero_reg__
 101 0026 E104      		cpc r14,__zero_reg__
 102 0028 F104      		cpc r15,__zero_reg__
 103 002a 00F0      		brlo .L4
 104 002c 80E3      		ldi r24,48
 105 002e C81A      		sub r12,r24
 106 0030 D108      		sbc r13,__zero_reg__
 107 0032 E108      		sbc r14,__zero_reg__
 108 0034 F108      		sbc r15,__zero_reg__
 109 0036 D701      		movw r26,r14
 110 0038 C601      		movw r24,r12
 111 003a 20E0      		ldi r18,0
 112 003c 30E0      		ldi r19,0
 113               	.L6:
 114 003e 0097      		sbiw r24,0
GAS LISTING /tmp/ccH8SUYI.s 			page 3


 115 0040 41E0      		ldi r20,1
 116 0042 A407      		cpc r26,r20
 117 0044 B105      		cpc r27,__zero_reg__
 118 0046 00F0      		brlo .L11
 119 0048 F901      		movw r30,r18
 120               	/* #APP */
 121               	 ;  105 "/usr/avr/include/util/delay_basic.h" 1
 122 004a 3197      		1: sbiw r30,1
 123 004c 01F4      		brne 1b
 124               	 ;  0 "" 2
 125               	/* #NOAPP */
 126 004e 1197      		sbiw r26,1
 127 0050 00C0      		rjmp .L6
 128               	.L11:
 129 0052 9701      		movw r18,r14
 130 0054 4427      		clr r20
 131 0056 5527      		clr r21
 132 0058 A0E0      		ldi r26,0
 133 005a B0E0      		ldi r27,0
 134 005c 0E94 0000 		call __mulohisi3
 135 0060 C60E      		add r12,r22
 136 0062 D71E      		adc r13,r23
 137 0064 E81E      		adc r14,r24
 138 0066 F91E      		adc r15,r25
 139 0068 C114      		cp r12,__zero_reg__
 140 006a D104      		cpc r13,__zero_reg__
 141 006c E104      		cpc r14,__zero_reg__
 142 006e F104      		cpc r15,__zero_reg__
 143 0070 01F0      		breq .L4
 144 0072 C601      		movw r24,r12
 145               	/* #APP */
 146               	 ;  105 "/usr/avr/include/util/delay_basic.h" 1
 147 0074 0197      		1: sbiw r24,1
 148 0076 01F4      		brne 1b
 149               	 ;  0 "" 2
 150               	/* #NOAPP */
 151               	.L4:
 152               	/* epilogue start */
 153 0078 FF90      		pop r15
 154 007a EF90      		pop r14
 155 007c DF90      		pop r13
 156 007e CF90      		pop r12
 157 0080 0895      		ret
 158               		.size	NutMicroDelay.part.1, .-NutMicroDelay.part.1
 159               		.section	.text.NutTimerInit,"ax",@progbits
 160               	.global	NutTimerInit
 161               		.type	NutTimerInit, @function
 162               	NutTimerInit:
 163               	/* prologue: function */
 164               	/* frame size = 0 */
 165               	/* stack size = 0 */
 166               	.L__stack_usage = 0
 167 0000 80E0      		ldi r24,lo8(gs(NutTimerIntr))
 168 0002 90E0      		ldi r25,hi8(gs(NutTimerIntr))
 169 0004 0E94 0000 		call NutRegisterTimer
 170 0008 0E94 0000 		call NutGetTickClock
 171 000c 9B01      		movw r18,r22
GAS LISTING /tmp/ccH8SUYI.s 			page 4


 172 000e AC01      		movw r20,r24
 173 0010 60E4      		ldi r22,lo8(64)
 174 0012 72E4      		ldi r23,lo8(66)
 175 0014 8FE0      		ldi r24,lo8(15)
 176 0016 90E0      		ldi r25,0
 177 0018 0E94 0000 		call __udivmodsi4
 178 001c 2093 0000 		sts systick_us,r18
 179 0020 3093 0000 		sts systick_us+1,r19
 180 0024 4093 0000 		sts systick_us+2,r20
 181 0028 5093 0000 		sts systick_us+3,r21
 182 002c E0E7      		ldi r30,lo8(112)
 183 002e F0E0      		ldi r31,0
 184 0030 8081      		ld r24,Z
 185 0032 8260      		ori r24,lo8(2)
 186 0034 8083      		st Z,r24
 187 0036 8FEA      		ldi r24,lo8(-81)
 188 0038 93E0      		ldi r25,lo8(3)
 189 003a 9093 0000 		sts _delay_loop_2_mult+1,r25
 190 003e 8093 0000 		sts _delay_loop_2_mult,r24
 191 0042 0895      		ret
 192               		.size	NutTimerInit, .-NutTimerInit
 193               		.section	.text.NutMicroDelay,"ax",@progbits
 194               	.global	NutMicroDelay
 195               		.type	NutMicroDelay, @function
 196               	NutMicroDelay:
 197               	/* prologue: function */
 198               	/* frame size = 0 */
 199               	/* stack size = 0 */
 200               	.L__stack_usage = 0
 201 0000 6333      		cpi r22,51
 202 0002 7105      		cpc r23,__zero_reg__
 203 0004 8105      		cpc r24,__zero_reg__
 204 0006 9105      		cpc r25,__zero_reg__
 205 0008 00F4      		brsh .L14
 206 000a 2091 0000 		lds r18,_delay_loop_2_mult
 207 000e 3091 0000 		lds r19,_delay_loop_2_mult+1
 208 0012 269F      		mul r18,r22
 209 0014 A001      		movw r20,r0
 210 0016 279F      		mul r18,r23
 211 0018 500D      		add r21,r0
 212 001a 369F      		mul r19,r22
 213 001c 500D      		add r21,r0
 214 001e 1124      		clr r1
 215 0020 852F      		mov r24,r21
 216 0022 9927      		clr r25
 217 0024 8031      		cpi r24,16
 218 0026 9105      		cpc r25,__zero_reg__
 219 0028 00F0      		brlo .L13
 220 002a 0F97      		sbiw r24,15
 221               	/* #APP */
 222               	 ;  105 "/usr/avr/include/util/delay_basic.h" 1
 223 002c 0197      		1: sbiw r24,1
 224 002e 01F4      		brne 1b
 225               	 ;  0 "" 2
 226               	/* #NOAPP */
 227 0030 0895      		ret
 228               	.L14:
GAS LISTING /tmp/ccH8SUYI.s 			page 5


 229 0032 0C94 0000 		jmp NutMicroDelay.part.1
 230               	.L13:
 231 0036 0895      		ret
 232               		.size	NutMicroDelay, .-NutMicroDelay
 233               		.section	.text.NutDelay,"ax",@progbits
 234               	.global	NutDelay
 235               		.type	NutDelay, @function
 236               	NutDelay:
 237 0000 CF93      		push r28
 238               	/* prologue: function */
 239               	/* frame size = 0 */
 240               	/* stack size = 1 */
 241               	.L__stack_usage = 1
 242 0002 C82F      		mov r28,r24
 243               	.L17:
 244 0004 CC23      		tst r28
 245 0006 01F0      		breq .L19
 246 0008 68EE      		ldi r22,lo8(-24)
 247 000a 73E0      		ldi r23,lo8(3)
 248 000c 80E0      		ldi r24,0
 249 000e 90E0      		ldi r25,0
 250 0010 0E94 0000 		call NutMicroDelay.part.1
 251 0014 C150      		subi r28,lo8(-(-1))
 252 0016 00C0      		rjmp .L17
 253               	.L19:
 254               	/* epilogue start */
 255 0018 CF91      		pop r28
 256 001a 0895      		ret
 257               		.size	NutDelay, .-NutDelay
 258               		.section	.text.NutTimerInsert,"ax",@progbits
 259               	.global	NutTimerInsert
 260               		.type	NutTimerInsert, @function
 261               	NutTimerInsert:
 262 0000 0F93      		push r16
 263 0002 1F93      		push r17
 264               	/* prologue: function */
 265               	/* frame size = 0 */
 266               	/* stack size = 2 */
 267               	.L__stack_usage = 2
 268 0004 FC01      		movw r30,r24
 269 0006 1382      		std Z+3,__zero_reg__
 270 0008 1282      		std Z+2,__zero_reg__
 271 000a A091 0000 		lds r26,nutTimerList
 272 000e B091 0000 		lds r27,nutTimerList+1
 273               	.L21:
 274 0012 1097      		sbiw r26,0
 275 0014 01F0      		breq .L23
 276 0016 4085      		ldd r20,Z+8
 277 0018 5185      		ldd r21,Z+9
 278 001a 6285      		ldd r22,Z+10
 279 001c 7385      		ldd r23,Z+11
 280 001e 1896      		adiw r26,8
 281 0020 0D91      		ld r16,X+
 282 0022 1D91      		ld r17,X+
 283 0024 2D91      		ld r18,X+
 284 0026 3C91      		ld r19,X
 285 0028 1B97      		sbiw r26,8+3
GAS LISTING /tmp/ccH8SUYI.s 			page 6


 286 002a 4017      		cp r20,r16
 287 002c 5107      		cpc r21,r17
 288 002e 6207      		cpc r22,r18
 289 0030 7307      		cpc r23,r19
 290 0032 00F4      		brsh .L22
 291 0034 041B      		sub r16,r20
 292 0036 150B      		sbc r17,r21
 293 0038 260B      		sbc r18,r22
 294 003a 370B      		sbc r19,r23
 295 003c 1896      		adiw r26,8
 296 003e 0D93      		st X+,r16
 297 0040 1D93      		st X+,r17
 298 0042 2D93      		st X+,r18
 299 0044 3C93      		st X,r19
 300 0046 1B97      		sbiw r26,8+3
 301 0048 00C0      		rjmp .L23
 302               	.L22:
 303 004a 401B      		sub r20,r16
 304 004c 510B      		sbc r21,r17
 305 004e 620B      		sbc r22,r18
 306 0050 730B      		sbc r23,r19
 307 0052 4087      		std Z+8,r20
 308 0054 5187      		std Z+9,r21
 309 0056 6287      		std Z+10,r22
 310 0058 7387      		std Z+11,r23
 311 005a B383      		std Z+3,r27
 312 005c A283      		std Z+2,r26
 313 005e 0D90      		ld __tmp_reg__,X+
 314 0060 BC91      		ld r27,X
 315 0062 A02D      		mov r26,__tmp_reg__
 316 0064 00C0      		rjmp .L21
 317               	.L23:
 318 0066 B183      		std Z+1,r27
 319 0068 A083      		st Z,r26
 320 006a 1097      		sbiw r26,0
 321 006c 01F0      		breq .L25
 322 006e 1396      		adiw r26,2+1
 323 0070 FC93      		st X,r31
 324 0072 EE93      		st -X,r30
 325 0074 1297      		sbiw r26,2
 326               	.L25:
 327 0076 A281      		ldd r26,Z+2
 328 0078 B381      		ldd r27,Z+3
 329 007a 1097      		sbiw r26,0
 330 007c 01F0      		breq .L26
 331 007e ED93      		st X+,r30
 332 0080 FC93      		st X,r31
 333 0082 00C0      		rjmp .L20
 334               	.L26:
 335 0084 F093 0000 		sts nutTimerList+1,r31
 336 0088 E093 0000 		sts nutTimerList,r30
 337               	.L20:
 338               	/* epilogue start */
 339 008c 1F91      		pop r17
 340 008e 0F91      		pop r16
 341 0090 0895      		ret
 342               		.size	NutTimerInsert, .-NutTimerInsert
GAS LISTING /tmp/ccH8SUYI.s 			page 7


 343               		.section	.text.NutTimerStop,"ax",@progbits
 344               	.global	NutTimerStop
 345               		.type	NutTimerStop, @function
 346               	NutTimerStop:
 347 0000 0F93      		push r16
 348 0002 1F93      		push r17
 349 0004 CF93      		push r28
 350 0006 DF93      		push r29
 351               	/* prologue: function */
 352               	/* frame size = 0 */
 353               	/* stack size = 4 */
 354               	.L__stack_usage = 4
 355 0008 FC01      		movw r30,r24
 356 000a 1482      		std Z+4,__zero_reg__
 357 000c 1582      		std Z+5,__zero_reg__
 358 000e 1682      		std Z+6,__zero_reg__
 359 0010 1782      		std Z+7,__zero_reg__
 360 0012 1586      		std Z+13,__zero_reg__
 361 0014 1486      		std Z+12,__zero_reg__
 362 0016 4085      		ldd r20,Z+8
 363 0018 5185      		ldd r21,Z+9
 364 001a 6285      		ldd r22,Z+10
 365 001c 7385      		ldd r23,Z+11
 366 001e 4115      		cp r20,__zero_reg__
 367 0020 5105      		cpc r21,__zero_reg__
 368 0022 6105      		cpc r22,__zero_reg__
 369 0024 7105      		cpc r23,__zero_reg__
 370 0026 01F0      		breq .L31
 371 0028 C281      		ldd r28,Z+2
 372 002a D381      		ldd r29,Z+3
 373 002c 8081      		ld r24,Z
 374 002e 9181      		ldd r25,Z+1
 375 0030 2097      		sbiw r28,0
 376 0032 01F0      		breq .L33
 377 0034 9983      		std Y+1,r25
 378 0036 8883      		st Y,r24
 379 0038 00C0      		rjmp .L34
 380               	.L33:
 381 003a 9093 0000 		sts nutTimerList+1,r25
 382 003e 8093 0000 		sts nutTimerList,r24
 383               	.L34:
 384 0042 A081      		ld r26,Z
 385 0044 B181      		ldd r27,Z+1
 386 0046 1097      		sbiw r26,0
 387 0048 01F0      		breq .L35
 388 004a 1396      		adiw r26,2+1
 389 004c DC93      		st X,r29
 390 004e CE93      		st -X,r28
 391 0050 1297      		sbiw r26,2
 392 0052 1896      		adiw r26,8
 393 0054 0D91      		ld r16,X+
 394 0056 1D91      		ld r17,X+
 395 0058 2D91      		ld r18,X+
 396 005a 3C91      		ld r19,X
 397 005c 1B97      		sbiw r26,8+3
 398 005e 400F      		add r20,r16
 399 0060 511F      		adc r21,r17
GAS LISTING /tmp/ccH8SUYI.s 			page 8


 400 0062 621F      		adc r22,r18
 401 0064 731F      		adc r23,r19
 402 0066 1896      		adiw r26,8
 403 0068 4D93      		st X+,r20
 404 006a 5D93      		st X+,r21
 405 006c 6D93      		st X+,r22
 406 006e 7C93      		st X,r23
 407 0070 1B97      		sbiw r26,8+3
 408               	.L35:
 409 0072 1086      		std Z+8,__zero_reg__
 410 0074 1186      		std Z+9,__zero_reg__
 411 0076 1286      		std Z+10,__zero_reg__
 412 0078 1386      		std Z+11,__zero_reg__
 413 007a CF01      		movw r24,r30
 414               	/* epilogue start */
 415 007c DF91      		pop r29
 416 007e CF91      		pop r28
 417 0080 1F91      		pop r17
 418 0082 0F91      		pop r16
 419 0084 0C94 0000 		jmp NutTimerInsert
 420               	.L31:
 421               	/* epilogue start */
 422 0088 DF91      		pop r29
 423 008a CF91      		pop r28
 424 008c 1F91      		pop r17
 425 008e 0F91      		pop r16
 426 0090 0895      		ret
 427               		.size	NutTimerStop, .-NutTimerStop
 428               		.section	.text.NutGetTickCount,"ax",@progbits
 429               	.global	NutGetTickCount
 430               		.type	NutGetTickCount, @function
 431               	NutGetTickCount:
 432               	/* prologue: function */
 433               	/* frame size = 0 */
 434               	/* stack size = 0 */
 435               	.L__stack_usage = 0
 436               	/* #APP */
 437               	 ;  810 "../../nut/os/timer.c" 1
 438 0000 0FB6      		in  __tmp_reg__, __SREG__
 439 0002 F894      		cli
 440 0004 0F92      		push __tmp_reg__
 441               		
 442               	 ;  0 "" 2
 443               	/* #NOAPP */
 444 0006 6091 0000 		lds r22,nut_ticks
 445 000a 7091 0000 		lds r23,nut_ticks+1
 446 000e 8091 0000 		lds r24,nut_ticks+2
 447 0012 9091 0000 		lds r25,nut_ticks+3
 448               	/* #APP */
 449               	 ;  812 "../../nut/os/timer.c" 1
 450 0016 0F90      		pop __tmp_reg__
 451 0018 0FBE      		out __SREG__, __tmp_reg__
 452               		
 453               	 ;  0 "" 2
 454               	/* #NOAPP */
 455 001a 0895      		ret
 456               		.size	NutGetTickCount, .-NutGetTickCount
GAS LISTING /tmp/ccH8SUYI.s 			page 9


 457               		.section	.text.NutTimerProcessElapsed,"ax",@progbits
 458               	.global	NutTimerProcessElapsed
 459               		.type	NutTimerProcessElapsed, @function
 460               	NutTimerProcessElapsed:
 461 0000 CF92      		push r12
 462 0002 DF92      		push r13
 463 0004 EF92      		push r14
 464 0006 FF92      		push r15
 465 0008 CF93      		push r28
 466 000a DF93      		push r29
 467               	/* prologue: function */
 468               	/* frame size = 0 */
 469               	/* stack size = 6 */
 470               	.L__stack_usage = 6
 471 000c 0E94 0000 		call NutGetTickCount
 472 0010 C090 0000 		lds r12,nut_ticks_resume
 473 0014 D090 0000 		lds r13,nut_ticks_resume+1
 474 0018 E090 0000 		lds r14,nut_ticks_resume+2
 475 001c F090 0000 		lds r15,nut_ticks_resume+3
 476 0020 9B01      		movw r18,r22
 477 0022 AC01      		movw r20,r24
 478 0024 2C19      		sub r18,r12
 479 0026 3D09      		sbc r19,r13
 480 0028 4E09      		sbc r20,r14
 481 002a 5F09      		sbc r21,r15
 482 002c 6901      		movw r12,r18
 483 002e 7A01      		movw r14,r20
 484 0030 6093 0000 		sts nut_ticks_resume,r22
 485 0034 7093 0000 		sts nut_ticks_resume+1,r23
 486 0038 8093 0000 		sts nut_ticks_resume+2,r24
 487 003c 9093 0000 		sts nut_ticks_resume+3,r25
 488               	.L41:
 489 0040 C091 0000 		lds r28,nutTimerList
 490 0044 D091 0000 		lds r29,nutTimerList+1
 491 0048 2097      		sbiw r28,0
 492 004a 01F4      		brne .+2
 493 004c 00C0      		rjmp .L40
 494 004e C114      		cp r12,__zero_reg__
 495 0050 D104      		cpc r13,__zero_reg__
 496 0052 E104      		cpc r14,__zero_reg__
 497 0054 F104      		cpc r15,__zero_reg__
 498 0056 01F4      		brne .+2
 499 0058 00C0      		rjmp .L40
 500 005a 8885      		ldd r24,Y+8
 501 005c 9985      		ldd r25,Y+9
 502 005e AA85      		ldd r26,Y+10
 503 0060 BB85      		ldd r27,Y+11
 504 0062 C816      		cp r12,r24
 505 0064 D906      		cpc r13,r25
 506 0066 EA06      		cpc r14,r26
 507 0068 FB06      		cpc r15,r27
 508 006a 00F4      		brsh .L42
 509 006c 8C19      		sub r24,r12
 510 006e 9D09      		sbc r25,r13
 511 0070 AE09      		sbc r26,r14
 512 0072 BF09      		sbc r27,r15
 513 0074 8887      		std Y+8,r24
GAS LISTING /tmp/ccH8SUYI.s 			page 10


 514 0076 9987      		std Y+9,r25
 515 0078 AA87      		std Y+10,r26
 516 007a BB87      		std Y+11,r27
 517 007c C12C      		mov r12,__zero_reg__
 518 007e D12C      		mov r13,__zero_reg__
 519 0080 7601      		movw r14,r12
 520 0082 00C0      		rjmp .L43
 521               	.L42:
 522 0084 C81A      		sub r12,r24
 523 0086 D90A      		sbc r13,r25
 524 0088 EA0A      		sbc r14,r26
 525 008a FB0A      		sbc r15,r27
 526 008c 1886      		std Y+8,__zero_reg__
 527 008e 1986      		std Y+9,__zero_reg__
 528 0090 1A86      		std Y+10,__zero_reg__
 529 0092 1B86      		std Y+11,__zero_reg__
 530               	.L43:
 531 0094 8885      		ldd r24,Y+8
 532 0096 9985      		ldd r25,Y+9
 533 0098 AA85      		ldd r26,Y+10
 534 009a BB85      		ldd r27,Y+11
 535 009c 892B      		or r24,r25
 536 009e 8A2B      		or r24,r26
 537 00a0 8B2B      		or r24,r27
 538 00a2 01F4      		brne .L41
 539 00a4 EC85      		ldd r30,Y+12
 540 00a6 FD85      		ldd r31,Y+13
 541 00a8 3097      		sbiw r30,0
 542 00aa 01F0      		breq .L45
 543 00ac 6E85      		ldd r22,Y+14
 544 00ae 7F85      		ldd r23,Y+15
 545 00b0 CE01      		movw r24,r28
 546 00b2 1995      		eicall
 547               	.L45:
 548 00b4 E091 0000 		lds r30,nutTimerList
 549 00b8 F091 0000 		lds r31,nutTimerList+1
 550 00bc 0190      		ld __tmp_reg__,Z+
 551 00be F081      		ld r31,Z
 552 00c0 E02D      		mov r30,__tmp_reg__
 553 00c2 F093 0000 		sts nutTimerList+1,r31
 554 00c6 E093 0000 		sts nutTimerList,r30
 555 00ca 3097      		sbiw r30,0
 556 00cc 01F0      		breq .L46
 557 00ce 1382      		std Z+3,__zero_reg__
 558 00d0 1282      		std Z+2,__zero_reg__
 559               	.L46:
 560 00d2 8C81      		ldd r24,Y+4
 561 00d4 9D81      		ldd r25,Y+5
 562 00d6 AE81      		ldd r26,Y+6
 563 00d8 BF81      		ldd r27,Y+7
 564 00da 8887      		std Y+8,r24
 565 00dc 9987      		std Y+9,r25
 566 00de AA87      		std Y+10,r26
 567 00e0 BB87      		std Y+11,r27
 568 00e2 892B      		or r24,r25
 569 00e4 8A2B      		or r24,r26
 570 00e6 8B2B      		or r24,r27
GAS LISTING /tmp/ccH8SUYI.s 			page 11


 571 00e8 01F4      		brne .L47
 572 00ea BE01      		movw r22,r28
 573 00ec 80E0      		ldi r24,lo8(heapFreeList)
 574 00ee 90E0      		ldi r25,hi8(heapFreeList)
 575 00f0 0E94 0000 		call NutHeapRootFree
 576 00f4 00C0      		rjmp .L41
 577               	.L47:
 578 00f6 CE01      		movw r24,r28
 579 00f8 0E94 0000 		call NutTimerInsert
 580 00fc 00C0      		rjmp .L41
 581               	.L40:
 582               	/* epilogue start */
 583 00fe DF91      		pop r29
 584 0100 CF91      		pop r28
 585 0102 FF90      		pop r15
 586 0104 EF90      		pop r14
 587 0106 DF90      		pop r13
 588 0108 CF90      		pop r12
 589 010a 0895      		ret
 590               		.size	NutTimerProcessElapsed, .-NutTimerProcessElapsed
 591               		.section	.text.NutTimerCreate,"ax",@progbits
 592               	.global	NutTimerCreate
 593               		.type	NutTimerCreate, @function
 594               	NutTimerCreate:
 595 0000 4F92      		push r4
 596 0002 5F92      		push r5
 597 0004 6F92      		push r6
 598 0006 7F92      		push r7
 599 0008 8F92      		push r8
 600 000a 9F92      		push r9
 601 000c AF92      		push r10
 602 000e BF92      		push r11
 603 0010 CF92      		push r12
 604 0012 DF92      		push r13
 605 0014 EF92      		push r14
 606 0016 FF92      		push r15
 607 0018 0F93      		push r16
 608 001a CF93      		push r28
 609 001c DF93      		push r29
 610               	/* prologue: function */
 611               	/* frame size = 0 */
 612               	/* stack size = 15 */
 613               	.L__stack_usage = 15
 614 001e 4B01      		movw r8,r22
 615 0020 5C01      		movw r10,r24
 616 0022 6A01      		movw r12,r20
 617 0024 7901      		movw r14,r18
 618 0026 60E1      		ldi r22,lo8(16)
 619 0028 70E0      		ldi r23,0
 620 002a 80E0      		ldi r24,lo8(heapFreeList)
 621 002c 90E0      		ldi r25,hi8(heapFreeList)
 622 002e 0E94 0000 		call NutHeapRootAlloc
 623 0032 EC01      		movw r28,r24
 624 0034 892B      		or r24,r25
 625 0036 01F0      		breq .L60
 626 0038 0E94 0000 		call NutGetTickCount
 627 003c 4090 0000 		lds r4,nut_ticks_resume
GAS LISTING /tmp/ccH8SUYI.s 			page 12


 628 0040 5090 0000 		lds r5,nut_ticks_resume+1
 629 0044 6090 0000 		lds r6,nut_ticks_resume+2
 630 0048 7090 0000 		lds r7,nut_ticks_resume+3
 631 004c A501      		movw r20,r10
 632 004e 9401      		movw r18,r8
 633 0050 2419      		sub r18,r4
 634 0052 3509      		sbc r19,r5
 635 0054 4609      		sbc r20,r6
 636 0056 5709      		sbc r21,r7
 637 0058 DC01      		movw r26,r24
 638 005a CB01      		movw r24,r22
 639 005c 820F      		add r24,r18
 640 005e 931F      		adc r25,r19
 641 0060 A41F      		adc r26,r20
 642 0062 B51F      		adc r27,r21
 643 0064 8887      		std Y+8,r24
 644 0066 9987      		std Y+9,r25
 645 0068 AA87      		std Y+10,r26
 646 006a BB87      		std Y+11,r27
 647 006c 00FF      		sbrs r16,0
 648 006e 00C0      		rjmp .L61
 649 0070 1C82      		std Y+4,__zero_reg__
 650 0072 1D82      		std Y+5,__zero_reg__
 651 0074 1E82      		std Y+6,__zero_reg__
 652 0076 1F82      		std Y+7,__zero_reg__
 653 0078 00C0      		rjmp .L62
 654               	.L61:
 655 007a 8C82      		std Y+4,r8
 656 007c 9D82      		std Y+5,r9
 657 007e AE82      		std Y+6,r10
 658 0080 BF82      		std Y+7,r11
 659               	.L62:
 660 0082 DD86      		std Y+13,r13
 661 0084 CC86      		std Y+12,r12
 662 0086 FF86      		std Y+15,r15
 663 0088 EE86      		std Y+14,r14
 664               	.L60:
 665 008a CE01      		movw r24,r28
 666               	/* epilogue start */
 667 008c DF91      		pop r29
 668 008e CF91      		pop r28
 669 0090 0F91      		pop r16
 670 0092 FF90      		pop r15
 671 0094 EF90      		pop r14
 672 0096 DF90      		pop r13
 673 0098 CF90      		pop r12
 674 009a BF90      		pop r11
 675 009c AF90      		pop r10
 676 009e 9F90      		pop r9
 677 00a0 8F90      		pop r8
 678 00a2 7F90      		pop r7
 679 00a4 6F90      		pop r6
 680 00a6 5F90      		pop r5
 681 00a8 4F90      		pop r4
 682 00aa 0895      		ret
 683               		.size	NutTimerCreate, .-NutTimerCreate
 684               		.section	.text.NutTimerStartTicks,"ax",@progbits
GAS LISTING /tmp/ccH8SUYI.s 			page 13


 685               	.global	NutTimerStartTicks
 686               		.type	NutTimerStartTicks, @function
 687               	NutTimerStartTicks:
 688 0000 0F93      		push r16
 689 0002 CF93      		push r28
 690 0004 DF93      		push r29
 691               	/* prologue: function */
 692               	/* frame size = 0 */
 693               	/* stack size = 3 */
 694               	.L__stack_usage = 3
 695 0006 0E94 0000 		call NutTimerCreate
 696 000a EC01      		movw r28,r24
 697 000c 0097      		sbiw r24,0
 698 000e 01F0      		breq .L67
 699 0010 0E94 0000 		call NutTimerInsert
 700               	.L67:
 701 0014 CE01      		movw r24,r28
 702               	/* epilogue start */
 703 0016 DF91      		pop r29
 704 0018 CF91      		pop r28
 705 001a 0F91      		pop r16
 706 001c 0895      		ret
 707               		.size	NutTimerStartTicks, .-NutTimerStartTicks
 708               		.section	.text.NutTimerStart,"ax",@progbits
 709               	.global	NutTimerStart
 710               		.type	NutTimerStart, @function
 711               	NutTimerStart:
 712 0000 0F93      		push r16
 713 0002 CF93      		push r28
 714 0004 DF93      		push r29
 715 0006 00D0      		rcall .
 716 0008 1F92      		push __zero_reg__
 717 000a CDB7      		in r28,__SP_L__
 718 000c DEB7      		in r29,__SP_H__
 719               	/* prologue: function */
 720               	/* frame size = 4 */
 721               	/* stack size = 7 */
 722               	.L__stack_usage = 7
 723 000e 2B83      		std Y+3,r18
 724 0010 3C83      		std Y+4,r19
 725 0012 4983      		std Y+1,r20
 726 0014 5A83      		std Y+2,r21
 727 0016 0E94 0000 		call NutTimerMillisToTicks
 728 001a 2B81      		ldd r18,Y+3
 729 001c 3C81      		ldd r19,Y+4
 730 001e 4981      		ldd r20,Y+1
 731 0020 5A81      		ldd r21,Y+2
 732 0022 0E94 0000 		call NutTimerStartTicks
 733               	/* epilogue start */
 734 0026 0F90      		pop __tmp_reg__
 735 0028 0F90      		pop __tmp_reg__
 736 002a 0F90      		pop __tmp_reg__
 737 002c 0F90      		pop __tmp_reg__
 738 002e DF91      		pop r29
 739 0030 CF91      		pop r28
 740 0032 0F91      		pop r16
 741 0034 0895      		ret
GAS LISTING /tmp/ccH8SUYI.s 			page 14


 742               		.size	NutTimerStart, .-NutTimerStart
 743               		.section	.text.NutSleep,"ax",@progbits
 744               	.global	NutSleep
 745               		.type	NutSleep, @function
 746               	NutSleep:
 747 0000 CF92      		push r12
 748 0002 DF92      		push r13
 749 0004 EF92      		push r14
 750 0006 FF92      		push r15
 751 0008 0F93      		push r16
 752 000a CF93      		push r28
 753 000c DF93      		push r29
 754               	/* prologue: function */
 755               	/* frame size = 0 */
 756               	/* stack size = 7 */
 757               	.L__stack_usage = 7
 758 000e 6B01      		movw r12,r22
 759 0010 7C01      		movw r14,r24
 760 0012 672B      		or r22,r23
 761 0014 682B      		or r22,r24
 762 0016 692B      		or r22,r25
 763 0018 01F4      		brne .+2
 764 001a 00C0      		rjmp .L73
 765 001c 60E0      		ldi r22,lo8(runQueue)
 766 001e 70E0      		ldi r23,hi8(runQueue)
 767 0020 8091 0000 		lds r24,runningThread
 768 0024 9091 0000 		lds r25,runningThread+1
 769 0028 0E94 0000 		call NutThreadRemoveQueue
 770 002c C091 0000 		lds r28,runningThread
 771 0030 D091 0000 		lds r29,runningThread+1
 772 0034 83E0      		ldi r24,lo8(3)
 773 0036 8F87      		std Y+15,r24
 774 0038 01E0      		ldi r16,lo8(1)
 775 003a 9E01      		movw r18,r28
 776 003c 40E0      		ldi r20,lo8(gs(NutThreadWake))
 777 003e 50E0      		ldi r21,hi8(gs(NutThreadWake))
 778 0040 C701      		movw r24,r14
 779 0042 B601      		movw r22,r12
 780 0044 0E94 0000 		call NutTimerStart
 781 0048 9E8B      		std Y+22,r25
 782 004a 8D8B      		std Y+21,r24
 783 004c 892B      		or r24,r25
 784 004e 01F0      		breq .L74
 785               	/* epilogue start */
 786 0050 DF91      		pop r29
 787 0052 CF91      		pop r28
 788 0054 0F91      		pop r16
 789 0056 FF90      		pop r15
 790 0058 EF90      		pop r14
 791 005a DF90      		pop r13
 792 005c CF90      		pop r12
 793 005e 0C94 0000 		jmp NutThreadResume
 794               	.L74:
 795 0062 E091 0000 		lds r30,runningThread
 796 0066 F091 0000 		lds r31,runningThread+1
 797 006a 80E0      		ldi r24,lo8(runQueue)
 798 006c 90E0      		ldi r25,hi8(runQueue)
GAS LISTING /tmp/ccH8SUYI.s 			page 15


 799 006e 908F      		std Z+24,r25
 800 0070 878B      		std Z+23,r24
 801 0072 8091 0000 		lds r24,runQueue
 802 0076 9091 0000 		lds r25,runQueue+1
 803 007a 9383      		std Z+3,r25
 804 007c 8283      		std Z+2,r24
 805 007e 81E0      		ldi r24,lo8(1)
 806 0080 8787      		std Z+15,r24
 807 0082 F093 0000 		sts runQueue+1,r31
 808 0086 E093 0000 		sts runQueue,r30
 809               	/* epilogue start */
 810 008a DF91      		pop r29
 811 008c CF91      		pop r28
 812 008e 0F91      		pop r16
 813 0090 FF90      		pop r15
 814 0092 EF90      		pop r14
 815 0094 DF90      		pop r13
 816 0096 CF90      		pop r12
 817 0098 0895      		ret
 818               	.L73:
 819               	/* epilogue start */
 820 009a DF91      		pop r29
 821 009c CF91      		pop r28
 822 009e 0F91      		pop r16
 823 00a0 FF90      		pop r15
 824 00a2 EF90      		pop r14
 825 00a4 DF90      		pop r13
 826 00a6 CF90      		pop r12
 827 00a8 0C94 0000 		jmp NutThreadYield
 828               		.size	NutSleep, .-NutSleep
 829               		.section	.text.NutGetSeconds,"ax",@progbits
 830               	.global	NutGetSeconds
 831               		.type	NutGetSeconds, @function
 832               	NutGetSeconds:
 833               	/* prologue: function */
 834               	/* frame size = 0 */
 835               	/* stack size = 0 */
 836               	.L__stack_usage = 0
 837 0000 6091 0000 		lds r22,system_time
 838 0004 7091 0000 		lds r23,system_time+1
 839 0008 8091 0000 		lds r24,system_time+2
 840 000c 9091 0000 		lds r25,system_time+3
 841 0010 0895      		ret
 842               		.size	NutGetSeconds, .-NutGetSeconds
 843               		.section	.text.NutGetMillis,"ax",@progbits
 844               	.global	NutGetMillis
 845               		.type	NutGetMillis, @function
 846               	NutGetMillis:
 847 0000 8F92      		push r8
 848 0002 9F92      		push r9
 849 0004 AF92      		push r10
 850 0006 BF92      		push r11
 851 0008 CF92      		push r12
 852 000a DF92      		push r13
 853 000c EF92      		push r14
 854 000e FF92      		push r15
 855               	/* prologue: function */
GAS LISTING /tmp/ccH8SUYI.s 			page 16


 856               	/* frame size = 0 */
 857               	/* stack size = 8 */
 858               	.L__stack_usage = 8
 859 0010 E0E0      		ldi r30,lo8(system_time)
 860 0012 F0E0      		ldi r31,hi8(system_time)
 861 0014 2081      		ld r18,Z
 862 0016 3181      		ldd r19,Z+1
 863 0018 4281      		ldd r20,Z+2
 864 001a 5381      		ldd r21,Z+3
 865 001c 8480      		ldd r8,Z+4
 866 001e 9580      		ldd r9,Z+5
 867 0020 A680      		ldd r10,Z+6
 868 0022 B780      		ldd r11,Z+7
 869 0024 A8EE      		ldi r26,lo8(-24)
 870 0026 B3E0      		ldi r27,lo8(3)
 871 0028 0E94 0000 		call __muluhisi3
 872 002c 6B01      		movw r12,r22
 873 002e 7C01      		movw r14,r24
 874 0030 C501      		movw r24,r10
 875 0032 B401      		movw r22,r8
 876 0034 28EE      		ldi r18,lo8(-24)
 877 0036 33E0      		ldi r19,lo8(3)
 878 0038 40E0      		ldi r20,0
 879 003a 50E0      		ldi r21,0
 880 003c 0E94 0000 		call __divmodsi4
 881 0040 C701      		movw r24,r14
 882 0042 B601      		movw r22,r12
 883 0044 620F      		add r22,r18
 884 0046 731F      		adc r23,r19
 885 0048 841F      		adc r24,r20
 886 004a 951F      		adc r25,r21
 887               	/* epilogue start */
 888 004c FF90      		pop r15
 889 004e EF90      		pop r14
 890 0050 DF90      		pop r13
 891 0052 CF90      		pop r12
 892 0054 BF90      		pop r11
 893 0056 AF90      		pop r10
 894 0058 9F90      		pop r9
 895 005a 8F90      		pop r8
 896 005c 0895      		ret
 897               		.size	NutGetMillis, .-NutGetMillis
 898               		.section	.text.NutClockSet,"ax",@progbits
 899               	.global	NutClockSet
 900               		.type	NutClockSet, @function
 901               	NutClockSet:
 902               	/* prologue: function */
 903               	/* frame size = 0 */
 904               	/* stack size = 0 */
 905               	.L__stack_usage = 0
 906 0000 1092 0000 		sts clock_cache,__zero_reg__
 907 0004 1092 0000 		sts clock_cache+1,__zero_reg__
 908 0008 1092 0000 		sts clock_cache+2,__zero_reg__
 909 000c 1092 0000 		sts clock_cache+3,__zero_reg__
 910 0010 80E0      		ldi r24,0
 911 0012 90E0      		ldi r25,0
 912 0014 0895      		ret
GAS LISTING /tmp/ccH8SUYI.s 			page 17


 913               		.size	NutClockSet, .-NutClockSet
 914               		.section	.text.NutGetCpuClock,"ax",@progbits
 915               	.global	NutGetCpuClock
 916               		.type	NutGetCpuClock, @function
 917               	NutGetCpuClock:
 918               	/* prologue: function */
 919               	/* frame size = 0 */
 920               	/* stack size = 0 */
 921               	.L__stack_usage = 0
 922 0000 60E0      		ldi r22,0
 923 0002 70E0      		ldi r23,0
 924 0004 81EE      		ldi r24,lo8(-31)
 925 0006 90E0      		ldi r25,0
 926 0008 0895      		ret
 927               		.size	NutGetCpuClock, .-NutGetCpuClock
 928               		.comm	_delay_loop_2_mult,2,1
 929               		.local	clock_cache
 930               		.comm	clock_cache,4,1
 931               	.global	systick_us
 932               		.section .bss
 933               		.type	systick_us, @object
 934               		.size	systick_us, 4
 935               	systick_us:
 936 0000 0000 0000 		.zero	4
 937               	.global	system_time
 938               		.type	system_time, @object
 939               		.size	system_time, 8
 940               	system_time:
 941 0004 0000 0000 		.zero	8
 941      0000 0000 
 942               	.global	nut_ticks
 943               		.type	nut_ticks, @object
 944               		.size	nut_ticks, 4
 945               	nut_ticks:
 946 000c 0000 0000 		.zero	4
 947               		.local	nut_ticks_resume
 948               		.comm	nut_ticks_resume,4,1
 949               		.comm	nutTimerList,2,1
 950               		.ident	"GCC: (GNU) 5.3.0"
 951               	.global __do_clear_bss
GAS LISTING /tmp/ccH8SUYI.s 			page 18


DEFINED SYMBOLS
                            *ABS*:0000000000000000 timer.c
     /tmp/ccH8SUYI.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/ccH8SUYI.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/ccH8SUYI.s:4      *ABS*:000000000000003f __SREG__
     /tmp/ccH8SUYI.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/ccH8SUYI.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/ccH8SUYI.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/ccH8SUYI.s:11     .text.NutTimerIntr:0000000000000000 NutTimerIntr
     /tmp/ccH8SUYI.s:945    .bss:000000000000000c nut_ticks
     /tmp/ccH8SUYI.s:940    .bss:0000000000000004 system_time
     /tmp/ccH8SUYI.s:935    .bss:0000000000000000 systick_us
     /tmp/ccH8SUYI.s:80     .text.NutMicroDelay.part.1:0000000000000000 NutMicroDelay.part.1
                            *COM*:0000000000000002 _delay_loop_2_mult
     /tmp/ccH8SUYI.s:162    .text.NutTimerInit:0000000000000000 NutTimerInit
     /tmp/ccH8SUYI.s:196    .text.NutMicroDelay:0000000000000000 NutMicroDelay
     /tmp/ccH8SUYI.s:236    .text.NutDelay:0000000000000000 NutDelay
     /tmp/ccH8SUYI.s:261    .text.NutTimerInsert:0000000000000000 NutTimerInsert
                            *COM*:0000000000000002 nutTimerList
     /tmp/ccH8SUYI.s:346    .text.NutTimerStop:0000000000000000 NutTimerStop
     /tmp/ccH8SUYI.s:431    .text.NutGetTickCount:0000000000000000 NutGetTickCount
     /tmp/ccH8SUYI.s:460    .text.NutTimerProcessElapsed:0000000000000000 NutTimerProcessElapsed
     /tmp/ccH8SUYI.s:930    .bss:0000000000000014 nut_ticks_resume
     /tmp/ccH8SUYI.s:594    .text.NutTimerCreate:0000000000000000 NutTimerCreate
     /tmp/ccH8SUYI.s:687    .text.NutTimerStartTicks:0000000000000000 NutTimerStartTicks
     /tmp/ccH8SUYI.s:711    .text.NutTimerStart:0000000000000000 NutTimerStart
     /tmp/ccH8SUYI.s:746    .text.NutSleep:0000000000000000 NutSleep
     /tmp/ccH8SUYI.s:832    .text.NutGetSeconds:0000000000000000 NutGetSeconds
     /tmp/ccH8SUYI.s:846    .text.NutGetMillis:0000000000000000 NutGetMillis
     /tmp/ccH8SUYI.s:901    .text.NutClockSet:0000000000000000 NutClockSet
                             .bss:0000000000000010 clock_cache
     /tmp/ccH8SUYI.s:917    .text.NutGetCpuClock:0000000000000000 NutGetCpuClock

UNDEFINED SYMBOLS
__muluhisi3
__mulohisi3
NutRegisterTimer
NutGetTickClock
__udivmodsi4
heapFreeList
NutHeapRootFree
NutHeapRootAlloc
NutTimerMillisToTicks
runQueue
runningThread
NutThreadRemoveQueue
NutThreadWake
NutThreadResume
NutThreadYield
__divmodsi4
__do_clear_bss