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

GAS LISTING /tmp/cceXH4x6.s 			page 1


   1               		.file	"circbuff.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.CircBuffReset,"ax",@progbits
   9               	.global	CircBuffReset
  10               		.type	CircBuffReset, @function
  11               	CircBuffReset:
  12 0000 EF92      		push r14
  13 0002 FF92      		push r15
  14 0004 0F93      		push r16
  15 0006 1F93      		push r17
  16 0008 CF93      		push r28
  17 000a DF93      		push r29
  18               	/* prologue: function */
  19               	/* frame size = 0 */
  20               	/* stack size = 6 */
  21               	.L__stack_usage = 6
  22 000c EC01      		movw r28,r24
  23 000e 1D82      		std Y+5,__zero_reg__
  24 0010 1C82      		std Y+4,__zero_reg__
  25 0012 1F82      		std Y+7,__zero_reg__
  26 0014 1E82      		std Y+6,__zero_reg__
  27 0016 7B01      		movw r14,r22
  28 0018 6115      		cp r22,__zero_reg__
  29 001a 7044      		sbci r23,64
  30 001c 00F0      		brlo .L2
  31 001e EE24      		clr r14
  32 0020 EA94      		dec r14
  33 0022 9FE3      		ldi r25,lo8(63)
  34 0024 F92E      		mov r15,r25
  35               	.L2:
  36 0026 8A81      		ldd r24,Y+2
  37 0028 9B81      		ldd r25,Y+3
  38 002a E816      		cp r14,r24
  39 002c F906      		cpc r15,r25
  40 002e 01F0      		breq .L12
  41 0030 8881      		ld r24,Y
  42 0032 9981      		ldd r25,Y+1
  43 0034 0E94 0000 		call free
  44 0038 1982      		std Y+1,__zero_reg__
  45 003a 1882      		st Y,__zero_reg__
  46 003c 1B82      		std Y+3,__zero_reg__
  47 003e 1A82      		std Y+2,__zero_reg__
  48 0040 E114      		cp r14,__zero_reg__
  49 0042 F104      		cpc r15,__zero_reg__
  50 0044 01F0      		breq .L12
  51 0046 0FE1      		ldi r16,lo8(31)
  52 0048 10E0      		ldi r17,0
  53               	.L6:
  54 004a 0E15      		cp r16,r14
  55 004c 1F05      		cpc r17,r15
  56 004e 00F4      		brsh .L14
  57 0050 000F      		lsl r16
GAS LISTING /tmp/cceXH4x6.s 			page 2


  58 0052 111F      		rol r17
  59 0054 0160      		ori r16,1
  60 0056 00C0      		rjmp .L6
  61               	.L14:
  62 0058 C801      		movw r24,r16
  63 005a 0196      		adiw r24,1
  64 005c 0E94 0000 		call malloc
  65 0060 9983      		std Y+1,r25
  66 0062 8883      		st Y,r24
  67 0064 892B      		or r24,r25
  68 0066 01F0      		breq .L8
  69 0068 1B83      		std Y+3,r17
  70 006a 0A83      		std Y+2,r16
  71               	.L12:
  72 006c 80E0      		ldi r24,0
  73 006e 90E0      		ldi r25,0
  74 0070 00C0      		rjmp .L4
  75               	.L8:
  76 0072 8FEF      		ldi r24,lo8(-1)
  77 0074 9FEF      		ldi r25,lo8(-1)
  78               	.L4:
  79               	/* epilogue start */
  80 0076 DF91      		pop r29
  81 0078 CF91      		pop r28
  82 007a 1F91      		pop r17
  83 007c 0F91      		pop r16
  84 007e FF90      		pop r15
  85 0080 EF90      		pop r14
  86 0082 0895      		ret
  87               		.size	CircBuffReset, .-CircBuffReset
  88               		.ident	"GCC: (GNU) 5.3.0"
GAS LISTING /tmp/cceXH4x6.s 			page 3


DEFINED SYMBOLS
                            *ABS*:0000000000000000 circbuff.c
     /tmp/cceXH4x6.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/cceXH4x6.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/cceXH4x6.s:4      *ABS*:000000000000003f __SREG__
     /tmp/cceXH4x6.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/cceXH4x6.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/cceXH4x6.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/cceXH4x6.s:11     .text.CircBuffReset:0000000000000000 CircBuffReset

UNDEFINED SYMBOLS
free
malloc