test.lst

这是一个UCOS的AVR移植程序

   1               		.file	"test.c"
   2               		.arch atmega64
   3               	__SREG__ = 0x3f
   4               	__SP_H__ = 0x3e
   5               	__SP_L__ = 0x3d
   6               	__tmp_reg__ = 0
   7               	__zero_reg__ = 1
   8               		.global __do_copy_data
   9               		.global __do_clear_bss
  17               	.Ltext0:
  18               	.global	stringCopy
  20               	stringCopy:
  21               	.LFB7:
  22               	.LM1:
  23               	/* prologue: frame size=0 */
  24               	/* prologue end (size=0) */
  25 0000 AC01      		movw r20,r24
  26               	.LM2:
  27 0002 30E0      		ldi r19,lo8(0)
  28 0004 232F      		mov r18,r19
  29 0006 8091 0000 		lds r24,UartRxBuf+1
  30 000a 8823      		tst r24
  31 000c 21F4      		brne .L13
  32               	.LM3:
  33 000e 8091 0000 		lds r24,UartRxBuf+2
  34               	.L14:
  35 0012 8823      		tst r24
  36 0014 81F0      		breq .L10
  37               	.L13:
  38               	.LM4:
  39 0016 E22F      		mov r30,r18
  40 0018 FF27      		clr r31
  41 001a E050      		subi r30,lo8(-(UartRxBuf))
  42 001c F040      		sbci r31,hi8(-(UartRxBuf))
  43 001e 8081      		ld r24,Z
  44 0020 3827      		eor r19,r24
  45               	.LM5:
  46 0022 2F5F      		subi r18,lo8(-(1))
  47 0024 E22F      		mov r30,r18
  48 0026 FF27      		clr r31
  49 0028 E050      		subi r30,lo8(-(UartRxBuf))
  50 002a F040      		sbci r31,hi8(-(UartRxBuf))
  51 002c 8181      		ldd r24,Z+1
  52 002e 8823      		tst r24
  53 0030 91F7      		brne .L13
  54 0032 8281      		ldd r24,Z+2
  55 0034 EECF      		rjmp .L14
  56               	.L10:
  57               	.LM6:
  58 0036 E22F      		mov r30,r18
  59 0038 FF27      		clr r31
  60 003a E050      		subi r30,lo8(-(UartRxBuf))
  61 003c F040      		sbci r31,hi8(-(UartRxBuf))
  62 003e 8081      		ld r24,Z
  63 0040 3817      		cp r19,r24
  64 0042 41F4      		brne .L7
  65               	.LM7:
  66 0044 60E0      		ldi r22,lo8(UartRxBuf)
  67 0046 70E0      		ldi r23,hi8(UartRxBuf)
  68 0048 CA01      		movw r24,r20
  69 004a 0E94 0000 		call strcpy
  70               	.LM8:
  71 004e 81E0      		ldi r24,lo8(1)
  72 0050 90E0      		ldi r25,hi8(1)
  73 0052 0895      		ret
  74               	.L7:
  75               	.LM9:
  76 0054 80E0      		ldi r24,lo8(0)
  77 0056 90E0      		ldi r25,hi8(0)
  78               	.LM10:
  79 0058 0895      		ret
  80               	/* epilogue: frame size=0 */
  81 005a 0895      		ret
  82               	/* epilogue end (size=1) */
  83               	/* function stringCopy size 46 (45) */
  84               	.LFE7:
  86               	.global	sendChar1
  88               	sendChar1:
  89               	.LFB8:
  90               	.LM11:
  91               	/* prologue: frame size=0 */
  92               	/* prologue end (size=0) */
  93 005c 982F      		mov r25,r24
  94               	.LM12:
  95               	/* #APP */
  96 005e F894      		cli
  97               	.LM13:
  98               	/* #NOAPP */
  99 0060 C69A      		sbi 56-0x20,6
 100               	.L16:
 101               	.LM14:
 102 0062 8091 9B00 		lds r24,155
 103 0066 85FF      		sbrs r24,5
 104 0068 FCCF      		rjmp .L16
 105               	.LM15:
 106 006a 8091 9B00 		lds r24,155
 107 006e 8064      		ori r24,lo8(64)
 108 0070 8093 9B00 		sts 155,r24
 109               	.LM16:
 110 0074 9093 9C00 		sts 156,r25
 111               	.L19:
 112               	.LM17:
 113 0078 8091 9B00 		lds r24,155
 114 007c 86FF      		sbrs r24,6
 115 007e FCCF      		rjmp .L19
 116               	.LM18:
 117 0080 C698      		cbi 56-0x20,6
 118               	.LM19:
 119               	/* #APP */
 120 0082 7894      		sei
 121               	/* #NOAPP */
 122               	/* epilogue: frame size=0 */
 123 0084 0895      		ret
 124               	/* epilogue end (size=1) */
 125               	/* function sendChar1 size 23 (22) */
 126               	.LFE8:
 128               	.global	clearBuf
 130               	clearBuf:
 131               	.LFB9:
 132               	.LM20:
 133               	/* prologue: frame size=0 */
 134               	/* prologue end (size=0) */
 135               	.LM21:
 136 0086 40E0      		ldi r20,lo8(0)
 137 0088 2091 0000 		lds r18,UartRxCounter
 138 008c 3091 0000 		lds r19,(UartRxCounter)+1
 139 0090 2115      		cp r18,__zero_reg__
 140 0092 3105      		cpc r19,__zero_reg__
 141 0094 59F0      		breq .L28
 142               	.L26:
 143               	.LM22:
 144 0096 E42F      		mov r30,r20
 145 0098 FF27      		clr r31
 146 009a E050      		subi r30,lo8(-(UartRxBuf))
 147 009c F040      		sbci r31,hi8(-(UartRxBuf))
 148 009e 1082      		st Z,__zero_reg__
 149               	.LM23:
 150 00a0 4F5F      		subi r20,lo8(-(1))
 151 00a2 842F      		mov r24,r20
 152 00a4 9927      		clr r25
 153 00a6 8217      		cp r24,r18
 154 00a8 9307      		cpc r25,r19
 155 00aa A8F3      		brlo .L26
 156               	.L28:
 157               	.LM24:
 158 00ac 1092 0000 		sts (UartRxCounter)+1,__zero_reg__
 159 00b0 1092 0000 		sts UartRxCounter,__zero_reg__
 160               	/* epilogue: frame size=0 */
 161 00b4 0895      		ret
 162               	/* epilogue end (size=1) */
 163               	/* function clearBuf size 24 (23) */
 164               	.LFE9:
 166               	.global	Printf
 168               	Printf:
 169               	.LFB10:
 170               	.LM25:
 171               	/* prologue: frame size=0 */
 172 00b6 CF93      		push r28
 173 00b8 DF93      		push r29
 174               	/* prologue end (size=2) */
 175 00ba EC01      		movw r28,r24
 176               	.LM26:
 177 00bc 8881      		ld r24,Y
 178 00be 8823      		tst r24
 179 00c0 19F4      		brne .L39
 180               	.LM27:
 181 00c2 8981      		ldd r24,Y+1
 182 00c4 8823      		tst r24
 183 00c6 49F0      		breq .L35
 184               	.L39:
 185 00c8 8991      		ld r24,Y+
 186 00ca 0E94 0000 		call sendChar1
 187 00ce 8881      		ld r24,Y
 188 00d0 8823      		tst r24
 189 00d2 D1F7      		brne .L39
 190 00d4 8981      		ldd r24,Y+1
 191 00d6 8823      		tst r24
 192 00d8 B9F7      		brne .L39
 193               	.L35:
 194               	/* epilogue: frame size=0 */
 195 00da DF91      		pop r29
 196 00dc CF91      		pop r28
 197 00de 0895      		ret
 198               	/* epilogue end (size=3) */
 199               	/* function Printf size 21 (16) */
 200               	.LFE10:
 202               	.global	HexToAscii
 204               	HexToAscii:
 205               	.LFB11:
 206               	.LM28:
 207               	/* prologue: frame size=0 */
 208               	/* prologue end (size=0) */
 209               	.LM29:
 210 00e0 8A30      		cpi r24,lo8(10)
 211 00e2 18F0      		brlo .L41
 212               	.LM30:
 213 00e4 895C      		subi r24,lo8(-(55))
 214 00e6 9927      		clr r25
 215 00e8 0895      		ret
 216               	.L41:
 217               	.LM31:
 218 00ea 805D      		subi r24,lo8(-(48))
 219 00ec 9927      		clr r25
 220               	.LM32:
 221 00ee 0895      		ret
 222               	/* epilogue: frame size=0 */
 223 00f0 0895      		ret
 224               	/* epilogue end (size=1) */
 225               	/* function HexToAscii size 9 (8) */
 226               	.LFE11:
 228               	.global	sendChar0
 230               	sendChar0:
 231               	.LFB12:
 232               	.LM33:
 233               	/* prologue: frame size=0 */
 234               	/* prologue end (size=0) */
 235               	.L44:
 236               	.LM34:
 237 00f2 5D9B      		sbis 43-0x20,5
 238 00f4 FECF      		rjmp .L44
 239               	.LM35:
 240 00f6 5E9A      		sbi 43-0x20,6
 241               	.LM36:
 242 00f8 8CB9      		out 44-0x20,r24
 243               	.L47:
 244               	.LM37:
 245 00fa 5E9B      		sbis 43-0x20,6
 246 00fc FECF      		rjmp .L47
 247               	/* epilogue: frame size=0 */
 248 00fe 0895      		ret
 249               	/* epilogue end (size=1) */
 250               	/* function sendChar0 size 7 (6) */
 251               	.LFE12:
 253               	.global	Put_Byte
 255               	Put_Byte:
 256               	.LFB13:
 257               	.LM38:
 258               	/* prologue: frame size=0 */
 259 0100 1F93      		push r17
 260               	/* prologue end (size=1) */
 261 0102 182F      		mov r17,r24
 262               	.LM39:
 263 0104 8295      		swap r24
 264 0106 8F70      		andi r24,0x0f
 265 0108 0E94 0000 		call HexToAscii
 266 010c 0E94 0000 		call sendChar0
 267               	.LM40:
 268 0110 812F      		mov r24,r17
 269 0112 8F70      		andi r24,lo8(15)
 270 0114 0E94 0000 		call HexToAscii
 271 0118 0E94 0000 		call sendChar0
 272               	/* epilogue: frame size=0 */
 273 011c 1F91      		pop r17
 274 011e 0895      		ret
 275               	/* epilogue end (size=2) */
 276               	/* function Put_Byte size 16 (13) */
 277               	.LFE13:
 279               	.global	Print
 281               	Print:
 282               	.LFB14:
 283               	.LM41:
 284               	/* prologue: frame size=0 */
 285 0120 CF93      		push r28
 286 0122 DF93      		push r29
 287               	/* prologue end (size=2) */
 288 0124 EC01      		movw r28,r24
 289               	.LM42:
 290 0126 8881      		ld r24,Y
 291 0128 8823      		tst r24
 292 012a 31F0      		breq .L56
 293               	.L54:
 294               	.LM43:
 295 012c 8991      		ld r24,Y+
 296 012e 0E94 0000 		call sendChar0
 297 0132 8881      		ld r24,Y
 298 0134 8823      		tst r24
 299 0136 D1F7      		brne .L54
 300               	.L56:
 301               	/* epilogue: frame size=0 */
 302 0138 DF91      		pop r29
 303 013a CF91      		pop r28
 304 013c 0895      		ret
 305               	/* epilogue end (size=3) */
 306               	/* function Print size 15 (10) */
 307               	.LFE14:
 309               		.data
 310               	.LC0:
 311 0000 7465 7374 		.string	"testState"
 311      5374 6174 
 311      6500 
 312               	.LC1:
 313 000a 646F 2073 		.string	"do something"
 313      6F6D 6574 
 313      6869 6E67 
 313      00
 314               		.text
 315               	.global	Task1
 317               	Task1:
 318               	.LFB15:
 319               	.LM44:
 320               	/* prologue: frame size=11 */
 321 013e CF93      		push r28