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

GAS LISTING /tmp/cc194toL.s 			page 1


   1               		.file	"udpin.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.NutUdpInput,"ax",@progbits
   9               	.global	NutUdpInput
  10               		.type	NutUdpInput, @function
  11               	NutUdpInput:
  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 EB01      		movw r28,r22
  21 000a EB85      		ldd r30,Y+11
  22 000c FC85      		ldd r31,Y+12
  23 000e 3097      		sbiw r30,0
  24 0010 01F0      		breq .L3
  25 0012 8D85      		ldd r24,Y+13
  26 0014 9E85      		ldd r25,Y+14
  27 0016 8830      		cpi r24,8
  28 0018 9105      		cpc r25,__zero_reg__
  29 001a 00F4      		brsh .L32
  30               	.L3:
  31 001c CE01      		movw r24,r28
  32 001e 0E94 0000 		call NutNetBufFree
  33 0022 00C0      		rjmp .L6
  34               	.L32:
  35 0024 0897      		sbiw r24,8
  36 0026 9A8B      		std Y+18,r25
  37 0028 898B      		std Y+17,r24
  38 002a 28E0      		ldi r18,lo8(8)
  39 002c 30E0      		ldi r19,0
  40 002e 3E87      		std Y+14,r19
  41 0030 2D87      		std Y+13,r18
  42 0032 892B      		or r24,r25
  43 0034 01F0      		breq .L7
  44 0036 CF01      		movw r24,r30
  45 0038 0896      		adiw r24,8
  46 003a 988B      		std Y+16,r25
  47 003c 8F87      		std Y+15,r24
  48               	.L7:
  49 003e 8281      		ldd r24,Z+2
  50 0040 9381      		ldd r25,Z+3
  51 0042 0E94 0000 		call NutUdpFindSocket
  52 0046 8C01      		movw r16,r24
  53 0048 0097      		sbiw r24,0
  54 004a 01F4      		brne .L8
  55 004c 8A81      		ldd r24,Y+2
  56 004e 83FF      		sbrs r24,3
  57 0050 00C0      		rjmp .L3
GAS LISTING /tmp/cc194toL.s 			page 2


  58 0052 8E01      		movw r16,r28
  59 0054 20E0      		ldi r18,0
  60 0056 30E0      		ldi r19,0
  61 0058 A901      		movw r20,r18
  62 005a 63E0      		ldi r22,lo8(3)
  63 005c 83E0      		ldi r24,lo8(3)
  64 005e 0E94 0000 		call NutIcmpResponse
  65 0062 892B      		or r24,r25
  66 0064 01F0      		breq .L3
  67 0066 00C0      		rjmp .L6
  68               	.L8:
  69 0068 DC01      		movw r26,r24
  70 006a 1A96      		adiw r26,10
  71 006c 2D91      		ld r18,X+
  72 006e 3C91      		ld r19,X
  73 0070 1B97      		sbiw r26,10+1
  74 0072 2115      		cp r18,__zero_reg__
  75 0074 3105      		cpc r19,__zero_reg__
  76 0076 01F0      		breq .L9
  77 0078 1896      		adiw r26,8
  78 007a 4D91      		ld r20,X+
  79 007c 5C91      		ld r21,X
  80 007e 1997      		sbiw r26,8+1
  81 0080 8989      		ldd r24,Y+17
  82 0082 9A89      		ldd r25,Y+18
  83 0084 840F      		add r24,r20
  84 0086 951F      		adc r25,r21
  85 0088 2817      		cp r18,r24
  86 008a 3907      		cpc r19,r25
  87 008c 04F0      		brlt .L3
  88 008e 1496      		adiw r26,4
  89 0090 ED91      		ld r30,X+
  90 0092 FC91      		ld r31,X
  91 0094 1597      		sbiw r26,4+1
  92 0096 3097      		sbiw r30,0
  93 0098 01F0      		breq .L35
  94               	.L11:
  95 009a 2081      		ld r18,Z
  96 009c 3181      		ldd r19,Z+1
  97 009e 2115      		cp r18,__zero_reg__
  98 00a0 3105      		cpc r19,__zero_reg__
  99 00a2 01F0      		breq .L36
 100 00a4 F901      		movw r30,r18
 101 00a6 00C0      		rjmp .L11
 102               	.L36:
 103 00a8 D183      		std Z+1,r29
 104 00aa C083      		st Z,r28
 105 00ac 00C0      		rjmp .L12
 106               	.L35:
 107 00ae F801      		movw r30,r16
 108 00b0 D583      		std Z+5,r29
 109 00b2 C483      		std Z+4,r28
 110               	.L12:
 111 00b4 D801      		movw r26,r16
 112 00b6 00C0      		rjmp .L33
 113               	.L9:
 114 00b8 FC01      		movw r30,r24
GAS LISTING /tmp/cc194toL.s 			page 3


 115 00ba 8481      		ldd r24,Z+4
 116 00bc 9581      		ldd r25,Z+5
 117 00be 0097      		sbiw r24,0
 118 00c0 01F0      		breq .L14
 119 00c2 0E94 0000 		call NutNetBufFree
 120               	.L14:
 121 00c6 D801      		movw r26,r16
 122 00c8 1596      		adiw r26,4+1
 123 00ca DC93      		st X,r29
 124 00cc CE93      		st -X,r28
 125 00ce 1497      		sbiw r26,4
 126 00d0 8989      		ldd r24,Y+17
 127 00d2 9A89      		ldd r25,Y+18
 128               	.L33:
 129 00d4 1996      		adiw r26,8+1
 130 00d6 9C93      		st X,r25
 131 00d8 8E93      		st -X,r24
 132 00da 1897      		sbiw r26,8
 133 00dc F801      		movw r30,r16
 134 00de 8681      		ldd r24,Z+6
 135 00e0 9781      		ldd r25,Z+7
 136 00e2 892B      		or r24,r25
 137 00e4 01F0      		breq .L6
 138 00e6 C801      		movw r24,r16
 139 00e8 0696      		adiw r24,6
 140 00ea 0E94 0000 		call NutEventPost
 141               	.L6:
 142 00ee 80E0      		ldi r24,0
 143 00f0 90E0      		ldi r25,0
 144               	/* epilogue start */
 145 00f2 DF91      		pop r29
 146 00f4 CF91      		pop r28
 147 00f6 1F91      		pop r17
 148 00f8 0F91      		pop r16
 149 00fa 0895      		ret
 150               		.size	NutUdpInput, .-NutUdpInput
 151               		.ident	"GCC: (GNU) 5.3.0"
GAS LISTING /tmp/cc194toL.s 			page 4


DEFINED SYMBOLS
                            *ABS*:0000000000000000 udpin.c
     /tmp/cc194toL.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/cc194toL.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/cc194toL.s:4      *ABS*:000000000000003f __SREG__
     /tmp/cc194toL.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/cc194toL.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/cc194toL.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/cc194toL.s:11     .text.NutUdpInput:0000000000000000 NutUdpInput

UNDEFINED SYMBOLS
NutNetBufFree
NutUdpFindSocket
NutIcmpResponse
NutEventPost