2.3-InternetRadio/nutos/nutbld/net/udpsock.lst

GAS LISTING /tmp/cckAKpPV.s 			page 1


   1               		.file	"udpsock.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.NutUdpCreateSocket,"ax",@progbits
   9               	.global	NutUdpCreateSocket
  10               		.type	NutUdpCreateSocket, @function
  11               	NutUdpCreateSocket:
  12 0000 CF93      		push r28
  13 0002 DF93      		push r29
  14               	/* prologue: function */
  15               	/* frame size = 0 */
  16               	/* stack size = 2 */
  17               	.L__stack_usage = 2
  18 0004 EC01      		movw r28,r24
  19 0006 8091 0000 		lds r24,registered
  20 000a 8111      		cpse r24,__zero_reg__
  21 000c 00C0      		rjmp .L2
  22 000e 60E0      		ldi r22,lo8(gs(NutUdpInput))
  23 0010 70E0      		ldi r23,hi8(gs(NutUdpInput))
  24 0012 81E1      		ldi r24,lo8(17)
  25 0014 0E94 0000 		call NutRegisterIpHandler
  26 0018 892B      		or r24,r25
  27 001a 01F0      		breq .+2
  28 001c 00C0      		rjmp .L11
  29 001e 81E0      		ldi r24,lo8(1)
  30 0020 8093 0000 		sts registered,r24
  31               	.L2:
  32 0024 2097      		sbiw r28,0
  33 0026 01F4      		brne .L4
  34               	.L8:
  35 0028 0E94 0000 		call NutGetMillis
  36 002c 2091 0000 		lds r18,last_local_port
  37 0030 3091 0000 		lds r19,last_local_port+1
  38 0034 2115      		cp r18,__zero_reg__
  39 0036 3105      		cpc r19,__zero_reg__
  40 0038 01F0      		breq .L5
  41 003a 6E70      		andi r22,14
  42 003c 7727      		clr r23
  43 003e 6160      		ori r22,1
  44 0040 620F      		add r22,r18
  45 0042 731F      		adc r23,r19
  46               	.L5:
  47 0044 7093 0000 		sts last_local_port+1,r23
  48 0048 6093 0000 		sts last_local_port,r22
  49 004c C091 0000 		lds r28,last_local_port
  50 0050 D091 0000 		lds r29,last_local_port+1
  51 0054 D06C      		ori r29,192
  52 0056 D093 0000 		sts last_local_port+1,r29
  53 005a C093 0000 		sts last_local_port,r28
  54 005e CE01      		movw r24,r28
  55               	/* #APP */
  56               	 ;  309 "../../nut/include/sys/types.h" 1
  57 0060 082E      		mov __tmp_reg__, r24
GAS LISTING /tmp/cckAKpPV.s 			page 2


  58 0062 892F      		mov r24, r25
  59 0064 902D      		mov r25, __tmp_reg__
  60               		
  61               	 ;  0 "" 2
  62               	/* #NOAPP */
  63 0066 E091 0000 		lds r30,udpSocketList
  64 006a F091 0000 		lds r31,udpSocketList+1
  65               	.L7:
  66 006e 3097      		sbiw r30,0
  67 0070 01F0      		breq .L4
  68 0072 2281      		ldd r18,Z+2
  69 0074 3381      		ldd r19,Z+3
  70 0076 2817      		cp r18,r24
  71 0078 3907      		cpc r19,r25
  72 007a 01F0      		breq .L8
  73 007c 0190      		ld __tmp_reg__,Z+
  74 007e F081      		ld r31,Z
  75 0080 E02D      		mov r30,__tmp_reg__
  76 0082 00C0      		rjmp .L7
  77               	.L4:
  78 0084 64E1      		ldi r22,lo8(20)
  79 0086 70E0      		ldi r23,0
  80 0088 81E0      		ldi r24,lo8(1)
  81 008a 90E0      		ldi r25,0
  82 008c 0E94 0000 		call calloc
  83 0090 FC01      		movw r30,r24
  84 0092 892B      		or r24,r25
  85 0094 01F0      		breq .L11
  86               	/* #APP */
  87               	 ;  309 "../../nut/include/sys/types.h" 1
  88 0096 0C2E      		mov __tmp_reg__, r28
  89 0098 CD2F      		mov r28, r29
  90 009a D02D      		mov r29, __tmp_reg__
  91               		
  92               	 ;  0 "" 2
  93               	/* #NOAPP */
  94 009c D383      		std Z+3,r29
  95 009e C283      		std Z+2,r28
  96 00a0 8091 0000 		lds r24,udpSocketList
  97 00a4 9091 0000 		lds r25,udpSocketList+1
  98 00a8 9183      		std Z+1,r25
  99 00aa 8083      		st Z,r24
 100 00ac F093 0000 		sts udpSocketList+1,r31
 101 00b0 E093 0000 		sts udpSocketList,r30
 102 00b4 CF01      		movw r24,r30
 103 00b6 00C0      		rjmp .L3
 104               	.L11:
 105 00b8 80E0      		ldi r24,0
 106 00ba 90E0      		ldi r25,0
 107               	.L3:
 108               	/* epilogue start */
 109 00bc DF91      		pop r29
 110 00be CF91      		pop r28
 111 00c0 0895      		ret
 112               		.size	NutUdpCreateSocket, .-NutUdpCreateSocket
 113               		.section	.text.NutUdpSendTo,"ax",@progbits
 114               	.global	NutUdpSendTo
GAS LISTING /tmp/cckAKpPV.s 			page 3


 115               		.type	NutUdpSendTo, @function
 116               	NutUdpSendTo:
 117 0000 6F92      		push r6
 118 0002 7F92      		push r7
 119 0004 8F92      		push r8
 120 0006 9F92      		push r9
 121 0008 AF92      		push r10
 122 000a BF92      		push r11
 123 000c CF92      		push r12
 124 000e DF92      		push r13
 125 0010 EF92      		push r14
 126 0012 FF92      		push r15
 127 0014 0F93      		push r16
 128 0016 1F93      		push r17
 129 0018 CF93      		push r28
 130 001a DF93      		push r29
 131               	/* prologue: function */
 132               	/* frame size = 0 */
 133               	/* stack size = 14 */
 134               	.L__stack_usage = 14
 135 001c 6C01      		movw r12,r24
 136 001e 4A01      		movw r8,r20
 137 0020 5B01      		movw r10,r22
 138 0022 3901      		movw r6,r18
 139 0024 FC01      		movw r30,r24
 140 0026 8485      		ldd r24,Z+12
 141 0028 9585      		ldd r25,Z+13
 142 002a 892B      		or r24,r25
 143 002c 01F4      		brne .L17
 144 002e A701      		movw r20,r14
 145 0030 60E8      		ldi r22,lo8(-128)
 146 0032 80E0      		ldi r24,0
 147 0034 90E0      		ldi r25,0
 148 0036 0E94 0000 		call NutNetBufAlloc
 149 003a EC01      		movw r28,r24
 150 003c 892B      		or r24,r25
 151 003e 01F4      		brne .L16
 152 0040 8CE0      		ldi r24,lo8(12)
 153 0042 90E0      		ldi r25,0
 154 0044 F601      		movw r30,r12
 155 0046 9587      		std Z+13,r25
 156 0048 8487      		std Z+12,r24
 157 004a 00C0      		rjmp .L17
 158               	.L16:
 159 004c A701      		movw r20,r14
 160 004e B801      		movw r22,r16
 161 0050 8F85      		ldd r24,Y+15
 162 0052 9889      		ldd r25,Y+16
 163 0054 0E94 0000 		call memcpy
 164 0058 8E01      		movw r16,r28
 165 005a 9301      		movw r18,r6
 166 005c B501      		movw r22,r10
 167 005e A401      		movw r20,r8
 168 0060 C601      		movw r24,r12
 169 0062 0E94 0000 		call NutUdpOutput
 170 0066 0097      		sbiw r24,0
 171 0068 01F4      		brne .L15
GAS LISTING /tmp/cckAKpPV.s 			page 4


 172 006a CE01      		movw r24,r28
 173 006c 0E94 0000 		call NutNetBufFree
 174 0070 80E0      		ldi r24,0
 175 0072 90E0      		ldi r25,0
 176 0074 00C0      		rjmp .L15
 177               	.L17:
 178 0076 8FEF      		ldi r24,lo8(-1)
 179 0078 9FEF      		ldi r25,lo8(-1)
 180               	.L15:
 181               	/* epilogue start */
 182 007a DF91      		pop r29
 183 007c CF91      		pop r28
 184 007e 1F91      		pop r17
 185 0080 0F91      		pop r16
 186 0082 FF90      		pop r15
 187 0084 EF90      		pop r14
 188 0086 DF90      		pop r13
 189 0088 CF90      		pop r12
 190 008a BF90      		pop r11
 191 008c AF90      		pop r10
 192 008e 9F90      		pop r9
 193 0090 8F90      		pop r8
 194 0092 7F90      		pop r7
 195 0094 6F90      		pop r6
 196 0096 0895      		ret
 197               		.size	NutUdpSendTo, .-NutUdpSendTo
 198               		.section	.text.NutUdpReceiveFrom,"ax",@progbits
 199               	.global	NutUdpReceiveFrom
 200               		.type	NutUdpReceiveFrom, @function
 201               	NutUdpReceiveFrom:
 202 0000 4F92      		push r4
 203 0002 5F92      		push r5
 204 0004 6F92      		push r6
 205 0006 7F92      		push r7
 206 0008 8F92      		push r8
 207 000a 9F92      		push r9
 208 000c AF92      		push r10
 209 000e BF92      		push r11
 210 0010 CF92      		push r12
 211 0012 DF92      		push r13
 212 0014 EF92      		push r14
 213 0016 FF92      		push r15
 214 0018 0F93      		push r16
 215 001a 1F93      		push r17
 216 001c CF93      		push r28
 217 001e DF93      		push r29
 218               	/* prologue: function */
 219               	/* frame size = 0 */
 220               	/* stack size = 16 */
 221               	.L__stack_usage = 16
 222 0020 EC01      		movw r28,r24
 223 0022 3B01      		movw r6,r22
 224 0024 4A01      		movw r8,r20
 225 0026 5901      		movw r10,r18
 226 0028 2801      		movw r4,r16
 227 002a B701      		movw r22,r14
 228 002c A601      		movw r20,r12
GAS LISTING /tmp/cckAKpPV.s 			page 5


 229 002e 8C85      		ldd r24,Y+12
 230 0030 9D85      		ldd r25,Y+13
 231 0032 892B      		or r24,r25
 232 0034 01F0      		breq .L20
 233               	.L23:
 234 0036 8FEF      		ldi r24,lo8(-1)
 235 0038 9FEF      		ldi r25,lo8(-1)
 236 003a 00C0      		rjmp .L21
 237               	.L20:
 238 003c 8C81      		ldd r24,Y+4
 239 003e 9D81      		ldd r25,Y+5
 240 0040 892B      		or r24,r25
 241 0042 01F4      		brne .L22
 242 0044 CE01      		movw r24,r28
 243 0046 0696      		adiw r24,6
 244 0048 0E94 0000 		call NutEventWait
 245               	.L22:
 246 004c 8C85      		ldd r24,Y+12
 247 004e 9D85      		ldd r25,Y+13
 248 0050 892B      		or r24,r25
 249 0052 01F4      		brne .L23
 250 0054 EC80      		ldd r14,Y+4
 251 0056 FD80      		ldd r15,Y+5
 252 0058 E114      		cp r14,__zero_reg__
 253 005a F104      		cpc r15,__zero_reg__
 254 005c 01F4      		brne .+2
 255 005e 00C0      		rjmp .L25
 256 0060 D701      		movw r26,r14
 257 0062 8D91      		ld r24,X+
 258 0064 9C91      		ld r25,X
 259 0066 1197      		sbiw r26,1
 260 0068 9D83      		std Y+5,r25
 261 006a 8C83      		std Y+4,r24
 262 006c 1796      		adiw r26,7
 263 006e ED91      		ld r30,X+
 264 0070 FC91      		ld r31,X
 265 0072 1897      		sbiw r26,7+1
 266 0074 8485      		ldd r24,Z+12
 267 0076 9585      		ldd r25,Z+13
 268 0078 A685      		ldd r26,Z+14
 269 007a B785      		ldd r27,Z+15
 270 007c F301      		movw r30,r6
 271 007e 8083      		st Z,r24
 272 0080 9183      		std Z+1,r25
 273 0082 A283      		std Z+2,r26
 274 0084 B383      		std Z+3,r27
 275 0086 D701      		movw r26,r14
 276 0088 1B96      		adiw r26,11
 277 008a ED91      		ld r30,X+
 278 008c FC91      		ld r31,X
 279 008e 1C97      		sbiw r26,11+1
 280 0090 8081      		ld r24,Z
 281 0092 9181      		ldd r25,Z+1
 282               	/* #APP */
 283               	 ;  309 "../../nut/include/sys/types.h" 1
 284 0094 082E      		mov __tmp_reg__, r24
 285 0096 892F      		mov r24, r25
GAS LISTING /tmp/cckAKpPV.s 			page 6


 286 0098 902D      		mov r25, __tmp_reg__
 287               		
 288               	 ;  0 "" 2
 289               	/* #NOAPP */
 290 009a F401      		movw r30,r8
 291 009c 9183      		std Z+1,r25
 292 009e 8083      		st Z,r24
 293 00a0 5196      		adiw r26,17
 294 00a2 8D91      		ld r24,X+
 295 00a4 9C91      		ld r25,X
 296 00a6 5297      		sbiw r26,17+1
 297 00a8 982E      		mov r9,r24
 298 00aa 192F      		mov r17,r25
 299 00ac 4816      		cp r4,r24
 300 00ae 5906      		cpc r5,r25
 301 00b0 04F4      		brge .L24
 302 00b2 942C      		mov r9,r4
 303 00b4 152D      		mov r17,r5
 304               	.L24:
 305 00b6 2885      		ldd r18,Y+8
 306 00b8 3985      		ldd r19,Y+9
 307 00ba F901      		movw r30,r18
 308 00bc E81B      		sub r30,r24
 309 00be F90B      		sbc r31,r25
 310 00c0 F987      		std Y+9,r31
 311 00c2 E887      		std Y+8,r30
 312 00c4 D701      		movw r26,r14
 313 00c6 1F96      		adiw r26,15
 314 00c8 6D91      		ld r22,X+
 315 00ca 7C91      		ld r23,X
 316 00cc 5097      		sbiw r26,15+1
 317 00ce 492D      		mov r20,r9
 318 00d0 512F      		mov r21,r17
 319 00d2 C501      		movw r24,r10
 320 00d4 0E94 0000 		call memcpy
 321 00d8 C701      		movw r24,r14
 322 00da 0E94 0000 		call NutNetBufFree
 323 00de 892D      		mov r24,r9
 324 00e0 912F      		mov r25,r17
 325 00e2 00C0      		rjmp .L21
 326               	.L25:
 327 00e4 80E0      		ldi r24,0
 328 00e6 90E0      		ldi r25,0
 329               	.L21:
 330               	/* epilogue start */
 331 00e8 DF91      		pop r29
 332 00ea CF91      		pop r28
 333 00ec 1F91      		pop r17
 334 00ee 0F91      		pop r16
 335 00f0 FF90      		pop r15
 336 00f2 EF90      		pop r14
 337 00f4 DF90      		pop r13
 338 00f6 CF90      		pop r12
 339 00f8 BF90      		pop r11
 340 00fa AF90      		pop r10
 341 00fc 9F90      		pop r9
 342 00fe 8F90      		pop r8
GAS LISTING /tmp/cckAKpPV.s 			page 7


 343 0100 7F90      		pop r7
 344 0102 6F90      		pop r6
 345 0104 5F90      		pop r5
 346 0106 4F90      		pop r4
 347 0108 0895      		ret
 348               		.size	NutUdpReceiveFrom, .-NutUdpReceiveFrom
 349               		.section	.text.NutUdpDestroySocket,"ax",@progbits
 350               	.global	NutUdpDestroySocket
 351               		.type	NutUdpDestroySocket, @function
 352               	NutUdpDestroySocket:
 353 0000 CF93      		push r28
 354 0002 DF93      		push r29
 355               	/* prologue: function */
 356               	/* frame size = 0 */
 357               	/* stack size = 2 */
 358               	.L__stack_usage = 2
 359 0004 EC01      		movw r28,r24
 360 0006 E091 0000 		lds r30,udpSocketList
 361 000a F091 0000 		lds r31,udpSocketList+1
 362 000e A0E0      		ldi r26,lo8(udpSocketList)
 363 0010 B0E0      		ldi r27,hi8(udpSocketList)
 364               	.L27:
 365 0012 3097      		sbiw r30,0
 366 0014 01F0      		breq .L33
 367 0016 EC17      		cp r30,r28
 368 0018 FD07      		cpc r31,r29
 369 001a 01F4      		brne .L28
 370 001c 8881      		ld r24,Y
 371 001e 9981      		ldd r25,Y+1
 372 0020 8D93      		st X+,r24
 373 0022 9C93      		st X,r25
 374               	.L29:
 375 0024 8C81      		ldd r24,Y+4
 376 0026 9D81      		ldd r25,Y+5
 377 0028 0097      		sbiw r24,0
 378 002a 01F0      		breq .L34
 379 002c FC01      		movw r30,r24
 380 002e 2081      		ld r18,Z
 381 0030 3181      		ldd r19,Z+1
 382 0032 3D83      		std Y+5,r19
 383 0034 2C83      		std Y+4,r18
 384 0036 0E94 0000 		call NutNetBufFree
 385 003a 00C0      		rjmp .L29
 386               	.L34:
 387 003c CE01      		movw r24,r28
 388 003e 0E94 0000 		call free
 389 0042 80E0      		ldi r24,0
 390 0044 90E0      		ldi r25,0
 391 0046 00C0      		rjmp .L31
 392               	.L28:
 393 0048 DF01      		movw r26,r30
 394 004a 0190      		ld __tmp_reg__,Z+
 395 004c F081      		ld r31,Z
 396 004e E02D      		mov r30,__tmp_reg__
 397 0050 00C0      		rjmp .L27
 398               	.L33:
 399 0052 8FEF      		ldi r24,lo8(-1)
GAS LISTING /tmp/cckAKpPV.s 			page 8


 400 0054 9FEF      		ldi r25,lo8(-1)
 401               	.L31:
 402               	/* epilogue start */
 403 0056 DF91      		pop r29
 404 0058 CF91      		pop r28
 405 005a 0895      		ret
 406               		.size	NutUdpDestroySocket, .-NutUdpDestroySocket
 407               		.section	.text.NutUdpError,"ax",@progbits
 408               	.global	NutUdpError
 409               		.type	NutUdpError, @function
 410               	NutUdpError:
 411 0000 CF93      		push r28
 412 0002 DF93      		push r29
 413               	/* prologue: function */
 414               	/* frame size = 0 */
 415               	/* stack size = 2 */
 416               	.L__stack_usage = 2
 417 0004 FC01      		movw r30,r24
 418 0006 892B      		or r24,r25
 419 0008 01F0      		breq .L37
 420 000a 2485      		ldd r18,Z+12
 421 000c 3585      		ldd r19,Z+13
 422 000e 2115      		cp r18,__zero_reg__
 423 0010 3105      		cpc r19,__zero_reg__
 424 0012 01F0      		breq .L38
 425 0014 8289      		ldd r24,Z+18
 426 0016 9389      		ldd r25,Z+19
 427               	/* #APP */
 428               	 ;  309 "../../nut/include/sys/types.h" 1
 429 0018 082E      		mov __tmp_reg__, r24
 430 001a 892F      		mov r24, r25
 431 001c 902D      		mov r25, __tmp_reg__
 432               		
 433               	 ;  0 "" 2
 434               	/* #NOAPP */
 435 001e DA01      		movw r26,r20
 436 0020 8D93      		st X+,r24
 437 0022 9C93      		st X,r25
 438 0024 8685      		ldd r24,Z+14
 439 0026 9785      		ldd r25,Z+15
 440 0028 A089      		ldd r26,Z+16
 441 002a B189      		ldd r27,Z+17
 442 002c EB01      		movw r28,r22
 443 002e 8883      		st Y,r24
 444 0030 9983      		std Y+1,r25
 445 0032 AA83      		std Y+2,r26
 446 0034 BB83      		std Y+3,r27
 447 0036 1586      		std Z+13,__zero_reg__
 448 0038 1486      		std Z+12,__zero_reg__
 449 003a 138A      		std Z+19,__zero_reg__
 450 003c 128A      		std Z+18,__zero_reg__
 451 003e 1686      		std Z+14,__zero_reg__
 452 0040 1786      		std Z+15,__zero_reg__
 453 0042 108A      		std Z+16,__zero_reg__
 454 0044 118A      		std Z+17,__zero_reg__
 455 0046 C901      		movw r24,r18
 456 0048 00C0      		rjmp .L36
GAS LISTING /tmp/cckAKpPV.s 			page 9


 457               	.L37:
 458 004a 86E2      		ldi r24,lo8(38)
 459 004c 00C0      		rjmp .L39
 460               	.L38:
 461 004e 80E0      		ldi r24,0
 462               	.L39:
 463 0050 90E0      		ldi r25,0
 464               	.L36:
 465               	/* epilogue start */
 466 0052 DF91      		pop r29
 467 0054 CF91      		pop r28
 468 0056 0895      		ret
 469               		.size	NutUdpError, .-NutUdpError
 470               		.section	.text.NutUdpFindSocket,"ax",@progbits
 471               	.global	NutUdpFindSocket
 472               		.type	NutUdpFindSocket, @function
 473               	NutUdpFindSocket:
 474               	/* prologue: function */
 475               	/* frame size = 0 */
 476               	/* stack size = 0 */
 477               	.L__stack_usage = 0
 478 0000 E091 0000 		lds r30,udpSocketList
 479 0004 F091 0000 		lds r31,udpSocketList+1
 480               	.L41:
 481 0008 3097      		sbiw r30,0
 482 000a 01F0      		breq .L42
 483 000c 2281      		ldd r18,Z+2
 484 000e 3381      		ldd r19,Z+3
 485 0010 2817      		cp r18,r24
 486 0012 3907      		cpc r19,r25
 487 0014 01F0      		breq .L42
 488 0016 0190      		ld __tmp_reg__,Z+
 489 0018 F081      		ld r31,Z
 490 001a E02D      		mov r30,__tmp_reg__
 491 001c 00C0      		rjmp .L41
 492               	.L42:
 493 001e CF01      		movw r24,r30
 494 0020 0895      		ret
 495               		.size	NutUdpFindSocket, .-NutUdpFindSocket
 496               		.section	.text.NutUdpSetSockOpt,"ax",@progbits
 497               	.global	NutUdpSetSockOpt
 498               		.type	NutUdpSetSockOpt, @function
 499               	NutUdpSetSockOpt:
 500               	/* prologue: function */
 501               	/* frame size = 0 */
 502               	/* stack size = 0 */
 503               	.L__stack_usage = 0
 504 0000 0097      		sbiw r24,0
 505 0002 01F0      		breq .L50
 506 0004 6230      		cpi r22,2
 507 0006 7041      		sbci r23,16
 508 0008 01F4      		brne .L50
 509 000a 4115      		cp r20,__zero_reg__
 510 000c 5105      		cpc r21,__zero_reg__
 511 000e 01F0      		breq .L50
 512 0010 2230      		cpi r18,2
 513 0012 3105      		cpc r19,__zero_reg__
GAS LISTING /tmp/cckAKpPV.s 			page 10


 514 0014 01F4      		brne .L50
 515 0016 FA01      		movw r30,r20
 516 0018 2081      		ld r18,Z
 517 001a 3181      		ldd r19,Z+1
 518 001c FC01      		movw r30,r24
 519 001e 3387      		std Z+11,r19
 520 0020 2287      		std Z+10,r18
 521 0022 80E0      		ldi r24,0
 522 0024 90E0      		ldi r25,0
 523 0026 0895      		ret
 524               	.L50:
 525 0028 8FEF      		ldi r24,lo8(-1)
 526 002a 9FEF      		ldi r25,lo8(-1)
 527 002c 0895      		ret
 528               		.size	NutUdpSetSockOpt, .-NutUdpSetSockOpt
 529               		.section	.text.NutUdpGetSockOpt,"ax",@progbits
 530               	.global	NutUdpGetSockOpt
 531               		.type	NutUdpGetSockOpt, @function
 532               	NutUdpGetSockOpt:
 533               	/* prologue: function */
 534               	/* frame size = 0 */
 535               	/* stack size = 0 */
 536               	.L__stack_usage = 0
 537 0000 0097      		sbiw r24,0
 538 0002 01F0      		breq .L58
 539 0004 6230      		cpi r22,2
 540 0006 7041      		sbci r23,16
 541 0008 01F4      		brne .L58
 542 000a 4115      		cp r20,__zero_reg__
 543 000c 5105      		cpc r21,__zero_reg__
 544 000e 01F0      		breq .L58
 545 0010 2230      		cpi r18,2
 546 0012 3105      		cpc r19,__zero_reg__
 547 0014 01F4      		brne .L58
 548 0016 FC01      		movw r30,r24
 549 0018 8285      		ldd r24,Z+10
 550 001a 9385      		ldd r25,Z+11
 551 001c FA01      		movw r30,r20
 552 001e 9183      		std Z+1,r25
 553 0020 8083      		st Z,r24
 554 0022 80E0      		ldi r24,0
 555 0024 90E0      		ldi r25,0
 556 0026 0895      		ret
 557               	.L58:
 558 0028 8FEF      		ldi r24,lo8(-1)
 559 002a 9FEF      		ldi r25,lo8(-1)
 560 002c 0895      		ret
 561               		.size	NutUdpGetSockOpt, .-NutUdpGetSockOpt
 562               		.section	.text.NutUdpSetSocketError,"ax",@progbits
 563               	.global	NutUdpSetSocketError
 564               		.type	NutUdpSetSocketError, @function
 565               	NutUdpSetSocketError:
 566 0000 0F93      		push r16
 567 0002 1F93      		push r17
 568               	/* prologue: function */
 569               	/* frame size = 0 */
 570               	/* stack size = 2 */
GAS LISTING /tmp/cckAKpPV.s 			page 11


 571               	.L__stack_usage = 2
 572 0004 FC01      		movw r30,r24
 573 0006 892B      		or r24,r25
 574 0008 01F0      		breq .L62
 575 000a 4687      		std Z+14,r20
 576 000c 5787      		std Z+15,r21
 577 000e 608B      		std Z+16,r22
 578 0010 718B      		std Z+17,r23
 579 0012 338B      		std Z+19,r19
 580 0014 228B      		std Z+18,r18
 581 0016 1587      		std Z+13,r17
 582 0018 0487      		std Z+12,r16
 583 001a 8681      		ldd r24,Z+6
 584 001c 9781      		ldd r25,Z+7
 585 001e 892B      		or r24,r25
 586 0020 01F0      		breq .L63
 587 0022 CF01      		movw r24,r30
 588 0024 0696      		adiw r24,6
 589 0026 0E94 0000 		call NutEventPost
 590 002a 00C0      		rjmp .L63
 591               	.L62:
 592 002c 8FEF      		ldi r24,lo8(-1)
 593 002e 9FEF      		ldi r25,lo8(-1)
 594 0030 00C0      		rjmp .L61
 595               	.L63:
 596 0032 80E0      		ldi r24,0
 597 0034 90E0      		ldi r25,0
 598               	.L61:
 599               	/* epilogue start */
 600 0036 1F91      		pop r17
 601 0038 0F91      		pop r16
 602 003a 0895      		ret
 603               		.size	NutUdpSetSocketError, .-NutUdpSetSocketError
 604               		.local	registered
 605               		.comm	registered,1,1
 606               		.local	last_local_port
 607               		.comm	last_local_port,2,1
 608               		.comm	udpSocketList,2,1
 609               		.ident	"GCC: (GNU) 5.3.0"
 610               	.global __do_clear_bss
GAS LISTING /tmp/cckAKpPV.s 			page 12


DEFINED SYMBOLS
                            *ABS*:0000000000000000 udpsock.c
     /tmp/cckAKpPV.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/cckAKpPV.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/cckAKpPV.s:4      *ABS*:000000000000003f __SREG__
     /tmp/cckAKpPV.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/cckAKpPV.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/cckAKpPV.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/cckAKpPV.s:11     .text.NutUdpCreateSocket:0000000000000000 NutUdpCreateSocket
                             .bss:0000000000000000 registered
     /tmp/cckAKpPV.s:605    .bss:0000000000000001 last_local_port
                            *COM*:0000000000000002 udpSocketList
     /tmp/cckAKpPV.s:116    .text.NutUdpSendTo:0000000000000000 NutUdpSendTo
     /tmp/cckAKpPV.s:201    .text.NutUdpReceiveFrom:0000000000000000 NutUdpReceiveFrom
     /tmp/cckAKpPV.s:352    .text.NutUdpDestroySocket:0000000000000000 NutUdpDestroySocket
     /tmp/cckAKpPV.s:410    .text.NutUdpError:0000000000000000 NutUdpError
     /tmp/cckAKpPV.s:473    .text.NutUdpFindSocket:0000000000000000 NutUdpFindSocket
     /tmp/cckAKpPV.s:499    .text.NutUdpSetSockOpt:0000000000000000 NutUdpSetSockOpt
     /tmp/cckAKpPV.s:532    .text.NutUdpGetSockOpt:0000000000000000 NutUdpGetSockOpt
     /tmp/cckAKpPV.s:565    .text.NutUdpSetSocketError:0000000000000000 NutUdpSetSocketError

UNDEFINED SYMBOLS
NutUdpInput
NutRegisterIpHandler
NutGetMillis
calloc
NutNetBufAlloc
memcpy
NutUdpOutput
NutNetBufFree
NutEventWait
free
NutEventPost
__do_clear_bss