2.3-InternetRadio/nutos/nutbld/dev/netbuf.lst

GAS LISTING /tmp/ccAfoP28.s 			page 1


   1               		.file	"netbuf.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.NutNetBufAllocData,"ax",@progbits
   9               		.type	NutNetBufAllocData, @function
  10               	NutNetBufAllocData:
  11 0000 EF92      		push r14
  12 0002 FF92      		push r15
  13 0004 0F93      		push r16
  14 0006 1F93      		push r17
  15 0008 CF93      		push r28
  16 000a DF93      		push r29
  17               	/* prologue: function */
  18               	/* frame size = 0 */
  19               	/* stack size = 6 */
  20               	.L__stack_usage = 6
  21 000c 8C01      		movw r16,r24
  22 000e 7B01      		movw r14,r22
  23 0010 EA01      		movw r28,r20
  24 0012 640F      		add r22,r20
  25 0014 751F      		adc r23,r21
  26 0016 80E0      		ldi r24,lo8(heapFreeList)
  27 0018 90E0      		ldi r25,hi8(heapFreeList)
  28 001a 0E94 0000 		call NutHeapRootAlloc
  29 001e 0097      		sbiw r24,0
  30 0020 01F4      		brne .L2
  31 0022 F801      		movw r30,r16
  32 0024 1182      		std Z+1,__zero_reg__
  33 0026 1082      		st Z,__zero_reg__
  34 0028 8FEF      		ldi r24,lo8(-1)
  35 002a 9FEF      		ldi r25,lo8(-1)
  36 002c 00C0      		rjmp .L3
  37               	.L2:
  38 002e C80F      		add r28,r24
  39 0030 D91F      		adc r29,r25
  40 0032 F801      		movw r30,r16
  41 0034 D183      		std Z+1,r29
  42 0036 C083      		st Z,r28
  43 0038 F382      		std Z+3,r15
  44 003a E282      		std Z+2,r14
  45 003c 80E0      		ldi r24,0
  46 003e 90E0      		ldi r25,0
  47               	.L3:
  48               	/* epilogue start */
  49 0040 DF91      		pop r29
  50 0042 CF91      		pop r28
  51 0044 1F91      		pop r17
  52 0046 0F91      		pop r16
  53 0048 FF90      		pop r15
  54 004a EF90      		pop r14
  55 004c 0895      		ret
  56               		.size	NutNetBufAllocData, .-NutNetBufAllocData
  57               		.section	.text.NutNetBufFree,"ax",@progbits
GAS LISTING /tmp/ccAfoP28.s 			page 2


  58               	.global	NutNetBufFree
  59               		.type	NutNetBufFree, @function
  60               	NutNetBufFree:
  61 0000 CF93      		push r28
  62 0002 DF93      		push r29
  63               	/* prologue: function */
  64               	/* frame size = 0 */
  65               	/* stack size = 2 */
  66               	.L__stack_usage = 2
  67 0004 EC01      		movw r28,r24
  68 0006 8A81      		ldd r24,Y+2
  69 0008 982F      		mov r25,r24
  70 000a 9770      		andi r25,lo8(7)
  71 000c 01F0      		breq .L6
  72 000e 8150      		subi r24,lo8(-(-1))
  73 0010 8A83      		std Y+2,r24
  74               	/* epilogue start */
  75 0012 DF91      		pop r29
  76 0014 CF91      		pop r28
  77 0016 0895      		ret
  78               	.L6:
  79 0018 84FF      		sbrs r24,4
  80 001a 00C0      		rjmp .L8
  81 001c 6B81      		ldd r22,Y+3
  82 001e 7C81      		ldd r23,Y+4
  83 0020 6E7F      		andi r22,254
  84 0022 80E0      		ldi r24,lo8(heapFreeList)
  85 0024 90E0      		ldi r25,hi8(heapFreeList)
  86 0026 0E94 0000 		call NutHeapRootFree
  87               	.L8:
  88 002a 8A81      		ldd r24,Y+2
  89 002c 85FF      		sbrs r24,5
  90 002e 00C0      		rjmp .L9
  91 0030 6F81      		ldd r22,Y+7
  92 0032 7885      		ldd r23,Y+8
  93 0034 80E0      		ldi r24,lo8(heapFreeList)
  94 0036 90E0      		ldi r25,hi8(heapFreeList)
  95 0038 0E94 0000 		call NutHeapRootFree
  96               	.L9:
  97 003c 8A81      		ldd r24,Y+2
  98 003e 86FF      		sbrs r24,6
  99 0040 00C0      		rjmp .L10
 100 0042 6B85      		ldd r22,Y+11
 101 0044 7C85      		ldd r23,Y+12
 102 0046 80E0      		ldi r24,lo8(heapFreeList)
 103 0048 90E0      		ldi r25,hi8(heapFreeList)
 104 004a 0E94 0000 		call NutHeapRootFree
 105               	.L10:
 106 004e 8A81      		ldd r24,Y+2
 107 0050 87FF      		sbrs r24,7
 108 0052 00C0      		rjmp .L11
 109 0054 6F85      		ldd r22,Y+15
 110 0056 7889      		ldd r23,Y+16
 111 0058 80E0      		ldi r24,lo8(heapFreeList)
 112 005a 90E0      		ldi r25,hi8(heapFreeList)
 113 005c 0E94 0000 		call NutHeapRootFree
 114               	.L11:
GAS LISTING /tmp/ccAfoP28.s 			page 3


 115 0060 8B89      		ldd r24,Y+19
 116 0062 9C89      		ldd r25,Y+20
 117 0064 0097      		sbiw r24,0
 118 0066 01F0      		breq .L12
 119 0068 0E94 0000 		call NutNetBufFree
 120               	.L12:
 121 006c BE01      		movw r22,r28
 122 006e 80E0      		ldi r24,lo8(heapFreeList)
 123 0070 90E0      		ldi r25,hi8(heapFreeList)
 124               	/* epilogue start */
 125 0072 DF91      		pop r29
 126 0074 CF91      		pop r28
 127 0076 0C94 0000 		jmp NutHeapRootFree
 128               		.size	NutNetBufFree, .-NutNetBufFree
 129               		.section	.text.NutNetBufAlloc,"ax",@progbits
 130               	.global	NutNetBufAlloc
 131               		.type	NutNetBufAlloc, @function
 132               	NutNetBufAlloc:
 133 0000 CF92      		push r12
 134 0002 DF92      		push r13
 135 0004 EF92      		push r14
 136 0006 FF92      		push r15
 137 0008 0F93      		push r16
 138 000a 1F93      		push r17
 139 000c CF93      		push r28
 140 000e DF93      		push r29
 141               	/* prologue: function */
 142               	/* frame size = 0 */
 143               	/* stack size = 8 */
 144               	.L__stack_usage = 8
 145 0010 EC01      		movw r28,r24
 146 0012 062F      		mov r16,r22
 147 0014 6A01      		movw r12,r20
 148 0016 862F      		mov r24,r22
 149 0018 807F      		andi r24,lo8(-16)
 150 001a 8031      		cpi r24,lo8(16)
 151 001c 01F0      		breq .L27
 152 001e 162F      		mov r17,r22
 153 0020 2097      		sbiw r28,0
 154 0022 01F4      		brne .L28
 155 0024 00C0      		rjmp .L39
 156               	.L27:
 157 0026 2097      		sbiw r28,0
 158 0028 01F4      		brne .L33
 159 002a 10E1      		ldi r17,lo8(16)
 160               	.L39:
 161 002c 65E1      		ldi r22,lo8(21)
 162 002e 70E0      		ldi r23,0
 163 0030 80E0      		ldi r24,lo8(heapFreeList)
 164 0032 90E0      		ldi r25,hi8(heapFreeList)
 165 0034 0E94 0000 		call NutHeapRootAllocClear
 166 0038 EC01      		movw r28,r24
 167 003a 892B      		or r24,r25
 168 003c 01F4      		brne .+2
 169 003e 00C0      		rjmp .L44
 170               	.L28:
 171 0040 1032      		cpi r17,lo8(32)
GAS LISTING /tmp/ccAfoP28.s 			page 4


 172 0042 01F0      		breq .L31
 173 0044 1034      		cpi r17,lo8(64)
 174 0046 01F0      		breq .L32
 175 0048 1031      		cpi r17,lo8(16)
 176 004a 01F4      		brne .L49
 177               	.L33:
 178 004c 7E01      		movw r14,r28
 179 004e 83E0      		ldi r24,3
 180 0050 E80E      		add r14,r24
 181 0052 F11C      		adc r15,__zero_reg__
 182 0054 10E1      		ldi r17,lo8(16)
 183 0056 00C0      		rjmp .L34
 184               	.L31:
 185 0058 7E01      		movw r14,r28
 186 005a E7E0      		ldi r30,7
 187 005c EE0E      		add r14,r30
 188 005e F11C      		adc r15,__zero_reg__
 189 0060 00C0      		rjmp .L34
 190               	.L32:
 191 0062 7E01      		movw r14,r28
 192 0064 FBE0      		ldi r31,11
 193 0066 EF0E      		add r14,r31
 194 0068 F11C      		adc r15,__zero_reg__
 195 006a 00C0      		rjmp .L34
 196               	.L49:
 197 006c 7E01      		movw r14,r28
 198 006e 8FE0      		ldi r24,15
 199 0070 E80E      		add r14,r24
 200 0072 F11C      		adc r15,__zero_reg__
 201               	.L34:
 202 0074 8A81      		ldd r24,Y+2
 203 0076 8123      		and r24,r17
 204 0078 F701      		movw r30,r14
 205 007a 01F0      		breq .L35
 206 007c 8281      		ldd r24,Z+2
 207 007e 9381      		ldd r25,Z+3
 208 0080 8C15      		cp r24,r12
 209 0082 9D05      		cpc r25,r13
 210 0084 04F4      		brge .L36
 211 0086 6081      		ld r22,Z
 212 0088 7181      		ldd r23,Z+1
 213 008a 6E7F      		andi r22,254
 214 008c 80E0      		ldi r24,lo8(heapFreeList)
 215 008e 90E0      		ldi r25,hi8(heapFreeList)
 216 0090 0E94 0000 		call NutHeapRootFree
 217 0094 F701      		movw r30,r14
 218 0096 00C0      		rjmp .L35
 219               	.L36:
 220 0098 F701      		movw r30,r14
 221 009a D382      		std Z+3,r13
 222 009c C282      		std Z+2,r12
 223 009e 00C0      		rjmp .L37
 224               	.L35:
 225 00a0 1382      		std Z+3,__zero_reg__
 226 00a2 1282      		std Z+2,__zero_reg__
 227               	.L37:
 228 00a4 F701      		movw r30,r14
GAS LISTING /tmp/ccAfoP28.s 			page 5


 229 00a6 8281      		ldd r24,Z+2
 230 00a8 9381      		ldd r25,Z+3
 231 00aa 892B      		or r24,r25
 232 00ac 01F4      		brne .L44
 233 00ae 402F      		mov r20,r16
 234 00b0 50E0      		ldi r21,0
 235 00b2 4F70      		andi r20,15
 236 00b4 B601      		movw r22,r12
 237 00b6 C701      		movw r24,r14
 238 00b8 0E94 0000 		call NutNetBufAllocData
 239 00bc 892B      		or r24,r25
 240 00be 01F0      		breq .L38
 241 00c0 CE01      		movw r24,r28
 242 00c2 0E94 0000 		call NutNetBufFree
 243 00c6 C0E0      		ldi r28,0
 244 00c8 D0E0      		ldi r29,0
 245 00ca 00C0      		rjmp .L44
 246               	.L38:
 247 00cc 8A81      		ldd r24,Y+2
 248 00ce 182B      		or r17,r24
 249 00d0 1A83      		std Y+2,r17
 250               	.L44:
 251 00d2 CE01      		movw r24,r28
 252               	/* epilogue start */
 253 00d4 DF91      		pop r29
 254 00d6 CF91      		pop r28
 255 00d8 1F91      		pop r17
 256 00da 0F91      		pop r16
 257 00dc FF90      		pop r15
 258 00de EF90      		pop r14
 259 00e0 DF90      		pop r13
 260 00e2 CF90      		pop r12
 261 00e4 0895      		ret
 262               		.size	NutNetBufAlloc, .-NutNetBufAlloc
 263               		.section	.text.NutNetBufClonePart,"ax",@progbits
 264               	.global	NutNetBufClonePart
 265               		.type	NutNetBufClonePart, @function
 266               	NutNetBufClonePart:
 267 0000 AF92      		push r10
 268 0002 BF92      		push r11
 269 0004 CF92      		push r12
 270 0006 DF92      		push r13
 271 0008 EF92      		push r14
 272 000a FF92      		push r15
 273 000c 0F93      		push r16
 274 000e 1F93      		push r17
 275 0010 CF93      		push r28
 276 0012 DF93      		push r29
 277               	/* prologue: function */
 278               	/* frame size = 0 */
 279               	/* stack size = 10 */
 280               	.L__stack_usage = 10
 281 0014 8C01      		movw r16,r24
 282 0016 C62E      		mov r12,r22
 283 0018 FC01      		movw r30,r24
 284 001a 8281      		ldd r24,Z+2
 285 001c 8770      		andi r24,lo8(7)
GAS LISTING /tmp/ccAfoP28.s 			page 6


 286 001e 8730      		cpi r24,lo8(7)
 287 0020 01F4      		brne .L51
 288 0022 80EF      		ldi r24,lo8(-16)
 289 0024 C82E      		mov r12,r24
 290               	.L51:
 291 0026 65E1      		ldi r22,lo8(21)
 292 0028 70E0      		ldi r23,0
 293 002a 80E0      		ldi r24,lo8(heapFreeList)
 294 002c 90E0      		ldi r25,hi8(heapFreeList)
 295 002e 0E94 0000 		call NutHeapRootAllocClear
 296 0032 EC01      		movw r28,r24
 297 0034 0097      		sbiw r24,0
 298 0036 01F4      		brne .+2
 299 0038 00C0      		rjmp .L71
 300 003a F801      		movw r30,r16
 301 003c A580      		ldd r10,Z+5
 302 003e B680      		ldd r11,Z+6
 303 0040 A114      		cp r10,__zero_reg__
 304 0042 B104      		cpc r11,__zero_reg__
 305 0044 01F0      		breq .L65
 306 0046 4381      		ldd r20,Z+3
 307 0048 5481      		ldd r21,Z+4
 308 004a C4FE      		sbrs r12,4
 309 004c 00C0      		rjmp .L54
 310 004e 4170      		andi r20,1
 311 0050 5527      		clr r21
 312 0052 B501      		movw r22,r10
 313 0054 0396      		adiw r24,3
 314 0056 0E94 0000 		call NutNetBufAllocData
 315 005a 7C01      		movw r14,r24
 316 005c 892B      		or r24,r25
 317 005e 01F4      		brne .L66
 318 0060 F801      		movw r30,r16
 319 0062 6381      		ldd r22,Z+3
 320 0064 7481      		ldd r23,Z+4
 321 0066 A501      		movw r20,r10
 322 0068 8B81      		ldd r24,Y+3
 323 006a 9C81      		ldd r25,Y+4
 324 006c 0E94 0000 		call memcpy
 325 0070 8A81      		ldd r24,Y+2
 326 0072 8061      		ori r24,lo8(16)
 327 0074 8A83      		std Y+2,r24
 328 0076 00C0      		rjmp .L66
 329               	.L54:
 330 0078 5C83      		std Y+4,r21
 331 007a 4B83      		std Y+3,r20
 332 007c BE82      		std Y+6,r11
 333 007e AD82      		std Y+5,r10
 334 0080 E12C      		mov r14,__zero_reg__
 335 0082 F12C      		mov r15,__zero_reg__
 336 0084 DD24      		clr r13
 337 0086 D394      		inc r13
 338 0088 00C0      		rjmp .L53
 339               	.L65:
 340 008a E12C      		mov r14,__zero_reg__
 341 008c F12C      		mov r15,__zero_reg__
 342               	.L66:
GAS LISTING /tmp/ccAfoP28.s 			page 7


 343 008e D12C      		mov r13,__zero_reg__
 344               	.L53:
 345 0090 F801      		movw r30,r16
 346 0092 A184      		ldd r10,Z+9
 347 0094 B284      		ldd r11,Z+10
 348 0096 A114      		cp r10,__zero_reg__
 349 0098 B104      		cpc r11,__zero_reg__
 350 009a 01F0      		breq .L55
 351 009c E114      		cp r14,__zero_reg__
 352 009e F104      		cpc r15,__zero_reg__
 353 00a0 01F4      		brne .L55
 354 00a2 C5FE      		sbrs r12,5
 355 00a4 00C0      		rjmp .L56
 356 00a6 40E0      		ldi r20,0
 357 00a8 50E0      		ldi r21,0
 358 00aa B501      		movw r22,r10
 359 00ac CE01      		movw r24,r28
 360 00ae 0796      		adiw r24,7
 361 00b0 0E94 0000 		call NutNetBufAllocData
 362 00b4 7C01      		movw r14,r24
 363 00b6 892B      		or r24,r25
 364 00b8 01F4      		brne .L55
 365 00ba F801      		movw r30,r16
 366 00bc 6781      		ldd r22,Z+7
 367 00be 7085      		ldd r23,Z+8
 368 00c0 A501      		movw r20,r10
 369 00c2 8F81      		ldd r24,Y+7
 370 00c4 9885      		ldd r25,Y+8
 371 00c6 0E94 0000 		call memcpy
 372 00ca 8A81      		ldd r24,Y+2
 373 00cc 8062      		ori r24,lo8(32)
 374 00ce 8A83      		std Y+2,r24
 375 00d0 00C0      		rjmp .L55
 376               	.L56:
 377 00d2 F801      		movw r30,r16
 378 00d4 8781      		ldd r24,Z+7
 379 00d6 9085      		ldd r25,Z+8
 380 00d8 9887      		std Y+8,r25
 381 00da 8F83      		std Y+7,r24
 382 00dc BA86      		std Y+10,r11
 383 00de A986      		std Y+9,r10
 384 00e0 DD24      		clr r13
 385 00e2 D394      		inc r13
 386               	.L55:
 387 00e4 F801      		movw r30,r16
 388 00e6 A584      		ldd r10,Z+13
 389 00e8 B684      		ldd r11,Z+14
 390 00ea A114      		cp r10,__zero_reg__
 391 00ec B104      		cpc r11,__zero_reg__
 392 00ee 01F0      		breq .L57
 393 00f0 E114      		cp r14,__zero_reg__
 394 00f2 F104      		cpc r15,__zero_reg__
 395 00f4 01F4      		brne .L57
 396 00f6 C6FE      		sbrs r12,6
 397 00f8 00C0      		rjmp .L58
 398 00fa 40E0      		ldi r20,0
 399 00fc 50E0      		ldi r21,0
GAS LISTING /tmp/ccAfoP28.s 			page 8


 400 00fe B501      		movw r22,r10
 401 0100 CE01      		movw r24,r28
 402 0102 0B96      		adiw r24,11
 403 0104 0E94 0000 		call NutNetBufAllocData
 404 0108 7C01      		movw r14,r24
 405 010a 892B      		or r24,r25
 406 010c 01F4      		brne .L57
 407 010e F801      		movw r30,r16
 408 0110 6385      		ldd r22,Z+11
 409 0112 7485      		ldd r23,Z+12
 410 0114 A501      		movw r20,r10
 411 0116 8B85      		ldd r24,Y+11
 412 0118 9C85      		ldd r25,Y+12
 413 011a 0E94 0000 		call memcpy
 414 011e 8A81      		ldd r24,Y+2
 415 0120 8064      		ori r24,lo8(64)
 416 0122 8A83      		std Y+2,r24
 417 0124 00C0      		rjmp .L57
 418               	.L58:
 419 0126 F801      		movw r30,r16
 420 0128 8385      		ldd r24,Z+11
 421 012a 9485      		ldd r25,Z+12
 422 012c 9C87      		std Y+12,r25
 423 012e 8B87      		std Y+11,r24
 424 0130 BE86      		std Y+14,r11
 425 0132 AD86      		std Y+13,r10
 426 0134 DD24      		clr r13
 427 0136 D394      		inc r13
 428               	.L57:
 429 0138 F801      		movw r30,r16
 430 013a A188      		ldd r10,Z+17
 431 013c B288      		ldd r11,Z+18
 432 013e A114      		cp r10,__zero_reg__
 433 0140 B104      		cpc r11,__zero_reg__
 434 0142 01F0      		breq .L59
 435 0144 EF28      		or r14,r15
 436 0146 01F4      		brne .L64
 437 0148 C7FE      		sbrs r12,7
 438 014a 00C0      		rjmp .L61
 439 014c 40E0      		ldi r20,0
 440 014e 50E0      		ldi r21,0
 441 0150 B501      		movw r22,r10
 442 0152 CE01      		movw r24,r28
 443 0154 0F96      		adiw r24,15
 444 0156 0E94 0000 		call NutNetBufAllocData
 445 015a 892B      		or r24,r25
 446 015c 01F4      		brne .L64
 447 015e F801      		movw r30,r16
 448 0160 6785      		ldd r22,Z+15
 449 0162 7089      		ldd r23,Z+16
 450 0164 A501      		movw r20,r10
 451 0166 8F85      		ldd r24,Y+15
 452 0168 9889      		ldd r25,Y+16
 453 016a 0E94 0000 		call memcpy
 454 016e 8A81      		ldd r24,Y+2
 455 0170 8068      		ori r24,lo8(-128)
 456 0172 8A83      		std Y+2,r24
GAS LISTING /tmp/ccAfoP28.s 			page 9


 457 0174 00C0      		rjmp .L62
 458               	.L61:
 459 0176 F801      		movw r30,r16
 460 0178 8785      		ldd r24,Z+15
 461 017a 9089      		ldd r25,Z+16
 462 017c 988B      		std Y+16,r25
 463 017e 8F87      		std Y+15,r24
 464 0180 BA8A      		std Y+18,r11
 465 0182 A98A      		std Y+17,r10
 466 0184 00C0      		rjmp .L63
 467               	.L59:
 468 0186 EF28      		or r14,r15
 469 0188 01F4      		brne .L64
 470               	.L62:
 471 018a DD20      		tst r13
 472 018c 01F0      		breq .L71
 473               	.L63:
 474 018e 1C8B      		std Y+20,r17
 475 0190 0B8B      		std Y+19,r16
 476 0192 F801      		movw r30,r16
 477 0194 8281      		ldd r24,Z+2
 478 0196 8F5F      		subi r24,lo8(-(1))
 479 0198 8283      		std Z+2,r24
 480 019a 00C0      		rjmp .L71
 481               	.L64:
 482 019c CE01      		movw r24,r28
 483 019e 0E94 0000 		call NutNetBufFree
 484 01a2 C0E0      		ldi r28,0
 485 01a4 D0E0      		ldi r29,0
 486               	.L71:
 487 01a6 CE01      		movw r24,r28
 488               	/* epilogue start */
 489 01a8 DF91      		pop r29
 490 01aa CF91      		pop r28
 491 01ac 1F91      		pop r17
 492 01ae 0F91      		pop r16
 493 01b0 FF90      		pop r15
 494 01b2 EF90      		pop r14
 495 01b4 DF90      		pop r13
 496 01b6 CF90      		pop r12
 497 01b8 BF90      		pop r11
 498 01ba AF90      		pop r10
 499 01bc 0895      		ret
 500               		.size	NutNetBufClonePart, .-NutNetBufClonePart
 501               		.section	.text.NutNetBufClone,"ax",@progbits
 502               	.global	NutNetBufClone
 503               		.type	NutNetBufClone, @function
 504               	NutNetBufClone:
 505               	/* prologue: function */
 506               	/* frame size = 0 */
 507               	/* stack size = 0 */
 508               	.L__stack_usage = 0
 509 0000 60EF      		ldi r22,lo8(-16)
 510 0002 0C94 0000 		jmp NutNetBufClonePart
 511               		.size	NutNetBufClone, .-NutNetBufClone
 512               		.section	.text.NutNetBufCollect,"ax",@progbits
 513               	.global	NutNetBufCollect
GAS LISTING /tmp/ccAfoP28.s 			page 10


 514               		.type	NutNetBufCollect, @function
 515               	NutNetBufCollect:
 516 0000 6F92      		push r6
 517 0002 7F92      		push r7
 518 0004 8F92      		push r8
 519 0006 9F92      		push r9
 520 0008 AF92      		push r10
 521 000a BF92      		push r11
 522 000c CF92      		push r12
 523 000e DF92      		push r13
 524 0010 EF92      		push r14
 525 0012 FF92      		push r15
 526 0014 0F93      		push r16
 527 0016 1F93      		push r17
 528 0018 CF93      		push r28
 529 001a DF93      		push r29
 530 001c 00D0      		rcall .
 531 001e 1F92      		push __zero_reg__
 532 0020 CDB7      		in r28,__SP_L__
 533 0022 DEB7      		in r29,__SP_H__
 534               	/* prologue: function */
 535               	/* frame size = 4 */
 536               	/* stack size = 18 */
 537               	.L__stack_usage = 18
 538 0024 7C01      		movw r14,r24
 539 0026 5B01      		movw r10,r22
 540 0028 40E0      		ldi r20,0
 541 002a 50E0      		ldi r21,0
 542 002c CE01      		movw r24,r28
 543 002e 0196      		adiw r24,1
 544 0030 0E94 0000 		call NutNetBufAllocData
 545 0034 892B      		or r24,r25
 546 0036 01F0      		breq .+2
 547 0038 00C0      		rjmp .L88
 548 003a 8980      		ldd r8,Y+1
 549 003c 9A80      		ldd r9,Y+2
 550 003e F701      		movw r30,r14
 551 0040 6785      		ldd r22,Z+15
 552 0042 7089      		ldd r23,Z+16
 553 0044 4189      		ldd r20,Z+17
 554 0046 5289      		ldd r21,Z+18
 555 0048 C401      		movw r24,r8
 556 004a 0E94 0000 		call memcpy
 557 004e F701      		movw r30,r14
 558 0050 8189      		ldd r24,Z+17
 559 0052 9289      		ldd r25,Z+18
 560 0054 9C83      		std Y+4,r25
 561 0056 8B83      		std Y+3,r24
 562 0058 0081      		ld r16,Z
 563 005a 1181      		ldd r17,Z+1
 564 005c C12C      		mov r12,__zero_reg__
 565 005e D12C      		mov r13,__zero_reg__
 566               	.L83:
 567 0060 0115      		cp r16,__zero_reg__
 568 0062 1105      		cpc r17,__zero_reg__
 569 0064 01F0      		breq .L84
 570 0066 8B81      		ldd r24,Y+3
GAS LISTING /tmp/ccAfoP28.s 			page 11


 571 0068 9C81      		ldd r25,Y+4
 572 006a F801      		movw r30,r16
 573 006c 4189      		ldd r20,Z+17
 574 006e 5289      		ldd r21,Z+18
 575 0070 9C01      		movw r18,r24
 576 0072 240F      		add r18,r20
 577 0074 351F      		adc r19,r21
 578 0076 A216      		cp r10,r18
 579 0078 B306      		cpc r11,r19
 580 007a 04F0      		brlt .L84
 581 007c F801      		movw r30,r16
 582 007e 6080      		ld r6,Z
 583 0080 7180      		ldd r7,Z+1
 584 0082 6785      		ldd r22,Z+15
 585 0084 7089      		ldd r23,Z+16
 586 0086 880D      		add r24,r8
 587 0088 991D      		adc r25,r9
 588 008a 0E94 0000 		call memcpy
 589 008e 2B81      		ldd r18,Y+3
 590 0090 3C81      		ldd r19,Y+4
 591 0092 F801      		movw r30,r16
 592 0094 8189      		ldd r24,Z+17
 593 0096 9289      		ldd r25,Z+18
 594 0098 820F      		add r24,r18
 595 009a 931F      		adc r25,r19
 596 009c 9C83      		std Y+4,r25
 597 009e 8B83      		std Y+3,r24
 598 00a0 C801      		movw r24,r16
 599 00a2 0E94 0000 		call NutNetBufFree
 600 00a6 FFEF      		ldi r31,-1
 601 00a8 CF1A      		sub r12,r31
 602 00aa DF0A      		sbc r13,r31
 603 00ac 8301      		movw r16,r6
 604 00ae 00C0      		rjmp .L83
 605               	.L84:
 606 00b0 F701      		movw r30,r14
 607 00b2 1183      		std Z+1,r17
 608 00b4 0083      		st Z,r16
 609 00b6 8281      		ldd r24,Z+2
 610 00b8 87FF      		sbrs r24,7
 611 00ba 00C0      		rjmp .L86
 612 00bc 6785      		ldd r22,Z+15
 613 00be 7089      		ldd r23,Z+16
 614 00c0 80E0      		ldi r24,lo8(heapFreeList)
 615 00c2 90E0      		ldi r25,hi8(heapFreeList)
 616 00c4 0E94 0000 		call NutHeapRootFree
 617 00c8 00C0      		rjmp .L87
 618               	.L86:
 619 00ca 8068      		ori r24,lo8(-128)
 620 00cc F701      		movw r30,r14
 621 00ce 8283      		std Z+2,r24
 622               	.L87:
 623 00d0 8981      		ldd r24,Y+1
 624 00d2 9A81      		ldd r25,Y+2
 625 00d4 F701      		movw r30,r14
 626 00d6 908B      		std Z+16,r25
 627 00d8 8787      		std Z+15,r24
GAS LISTING /tmp/ccAfoP28.s 			page 12


 628 00da 8B81      		ldd r24,Y+3
 629 00dc 9C81      		ldd r25,Y+4
 630 00de 928B      		std Z+18,r25
 631 00e0 818B      		std Z+17,r24
 632 00e2 00C0      		rjmp .L82
 633               	.L88:
 634 00e4 C12C      		mov r12,__zero_reg__
 635 00e6 D12C      		mov r13,__zero_reg__
 636               	.L82:
 637 00e8 C601      		movw r24,r12
 638               	/* epilogue start */
 639 00ea 0F90      		pop __tmp_reg__
 640 00ec 0F90      		pop __tmp_reg__
 641 00ee 0F90      		pop __tmp_reg__
 642 00f0 0F90      		pop __tmp_reg__
 643 00f2 DF91      		pop r29
 644 00f4 CF91      		pop r28
 645 00f6 1F91      		pop r17
 646 00f8 0F91      		pop r16
 647 00fa FF90      		pop r15
 648 00fc EF90      		pop r14
 649 00fe DF90      		pop r13
 650 0100 CF90      		pop r12
 651 0102 BF90      		pop r11
 652 0104 AF90      		pop r10
 653 0106 9F90      		pop r9
 654 0108 8F90      		pop r8
 655 010a 7F90      		pop r7
 656 010c 6F90      		pop r6
 657 010e 0895      		ret
 658               		.size	NutNetBufCollect, .-NutNetBufCollect
 659               		.ident	"GCC: (GNU) 5.3.0"
GAS LISTING /tmp/ccAfoP28.s 			page 13


DEFINED SYMBOLS
                            *ABS*:0000000000000000 netbuf.c
     /tmp/ccAfoP28.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/ccAfoP28.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/ccAfoP28.s:4      *ABS*:000000000000003f __SREG__
     /tmp/ccAfoP28.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/ccAfoP28.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/ccAfoP28.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/ccAfoP28.s:10     .text.NutNetBufAllocData:0000000000000000 NutNetBufAllocData
     /tmp/ccAfoP28.s:60     .text.NutNetBufFree:0000000000000000 NutNetBufFree
     /tmp/ccAfoP28.s:132    .text.NutNetBufAlloc:0000000000000000 NutNetBufAlloc
     /tmp/ccAfoP28.s:266    .text.NutNetBufClonePart:0000000000000000 NutNetBufClonePart
     /tmp/ccAfoP28.s:504    .text.NutNetBufClone:0000000000000000 NutNetBufClone
     /tmp/ccAfoP28.s:515    .text.NutNetBufCollect:0000000000000000 NutNetBufCollect

UNDEFINED SYMBOLS
heapFreeList
NutHeapRootAlloc
NutHeapRootFree
NutHeapRootAllocClear
memcpy