dprintf.lst

au1200下的boot代码

 143              	$L47:
 144              		.loc 1 56 0
 145 00c8 25000224 		li	$2,37			# 0x25
 146              		.loc 1 60 0
 147              		.loc 1 56 0
 148 00cc 31008214 		bne	$4,$2,$L12
 149 00d0 2D000224 		li	$2,45			# 0x2d
 150              	
 151              		.loc 1 59 0
 152 00d4 00004482 		lb	$4,0($18)
 153 00d8 01005226 		addiu	$18,$18,1
 154              		.loc 1 58 0
 155              		.loc 1 60 0
 156 00dc 3E008210 		beq	$4,$2,$L66
 157 00e0 21880000 		move	$17,$0
 158              	
 159              	$L13:
 160              		.loc 1 69 0
 161 00e4 D0FF8224 		addiu	$2,$4,-48
 162              		.loc 1 65 0
 163 00e8 30008338 		xori	$3,$4,0x30
 164              		.loc 1 69 0
 165 00ec 0A00422C 		sltu	$2,$2,10
 166              		.loc 1 65 0
 167 00f0 46000008 		j	$L60
 168 00f4 0100762C 		sltu	$22,$3,1
 169              	
 170              	$L67:
 171              		.loc 1 68 0
 172 00f8 21105100 		addu	$2,$2,$17
 173 00fc 40100200 		sll	$2,$2,1
 174 0100 21104400 		addu	$2,$2,$4
 175              		.loc 1 69 0
 176 0104 00004482 		lb	$4,0($18)
 177              		.loc 1 68 0
 178 0108 D0FF5124 		addiu	$17,$2,-48
 179              		.loc 1 69 0
 180 010c 01005226 		addiu	$18,$18,1
 181 0110 D0FF8224 		addiu	$2,$4,-48
 182 0114 0A00422C 		sltu	$2,$2,10
 183              	$L60:
GAS LISTING /tmp/ccybp2uc.s 			page 7


 184              		.loc 1 68 0
 185              		.loc 1 69 0
 186 0118 F7FF4014 		bne	$2,$0,$L67
 187 011c 80101100 		sll	$2,$17,2
 188              	
 189              		.loc 1 72 0
 190 0120 78000224 		li	$2,120			# 0x78
 191              		.loc 1 77 0
 192              		.loc 1 72 0
 193 0124 67008210 		beq	$4,$2,$L68
 194 0128 58000224 		li	$2,88			# 0x58
 195              	
 196              		.loc 1 82 0
 197              		.loc 1 77 0
 198 012c 71008210 		beq	$4,$2,$L69
 199 0130 64000224 		li	$2,100			# 0x64
 200              	
 201              		.loc 1 82 0
 202 0134 2B008210 		beq	$4,$2,$L22
 203 0138 44000224 		li	$2,68			# 0x44
 204              	
 205              		.loc 1 94 0
 206              		.loc 1 82 0
 207 013c 29008210 		beq	$4,$2,$L22
 208 0140 63000224 		li	$2,99			# 0x63
 209              	
 210              		.loc 1 102 0
 211              		.loc 1 94 0
 212 0144 72008210 		beq	$4,$2,$L70
 213 0148 73000224 		li	$2,115			# 0x73
 214              	
 215              		.loc 1 102 0
 216 014c 33008210 		beq	$4,$2,$L28
 217 0150 53000224 		li	$2,83			# 0x53
 218              	
 219              		.loc 1 114 0
 220              		.loc 1 102 0
 221 0154 31008210 		beq	$4,$2,$L28
 222 0158 74000224 		li	$2,116			# 0x74
 223              	
 224              		.loc 1 114 0
 225 015c 4E008210 		beq	$4,$2,$L34
 226 0160 54000224 		li	$2,84			# 0x54
 227              	
 228              		.loc 1 120 0
 229              		.loc 1 114 0
 230 0164 4D008210 		beq	$4,$2,$L76
 231 0168 2A107102 		slt	$2,$19,$17
 232              	
 233              	$L18:
 234              		.loc 1 125 0
 235 016c 23883002 		subu	$17,$17,$16
 236              	$L64:
 237              		.loc 1 133 0
 238 0170 4500201A 		blez	$17,$L57
 239 0174 00000000 		nop
 240              	
GAS LISTING /tmp/ccybp2uc.s 			page 8


 241              		.loc 1 129 0
 242              		.loc 1 128 0
 243 0178 0200C016 		bne	$22,$0,$L65
 244 017c 30000424 		li	$4,48			# 0x30
 245              	
 246              		.loc 1 131 0
 247 0180 20000424 		li	$4,32			# 0x20
 248              	$L65:
 249              		.loc 1 133 0
 250              		.loc 1 131 0
 251 0184 09F8A002 		jal	$21
 252 0188 FFFF3126 		addiu	$17,$17,-1
 253              	
 254              		.loc 1 132 0
 255 018c 5C000008 		j	$L64
 256 0190 01007326 		addiu	$19,$19,1
 257              	
 258              	$L12:
 259              		.loc 1 145 0
 260              		.loc 1 144 0
 261 0194 09F8A002 		jal	$21
 262 0198 01007326 		addiu	$19,$19,1
 263              	
 264              		.loc 1 145 0
 265 019c 00004482 		lb	$4,0($18)
 266              	$L75:
 267 01a0 C9FF8014 		bne	$4,$0,$L47
 268 01a4 01005226 		addiu	$18,$18,1
 269              	
 270              	$L49:
 146:/mnt/hgfs/boot/booter/source/dprintf.c **** 		}
 147:/mnt/hgfs/boot/booter/source/dprintf.c **** 	}
 148:/mnt/hgfs/boot/booter/source/dprintf.c **** 	va_end(argp);
 271              		.loc 1 148 0
 272 01a8 5C00BF8F 		lw	$31,92($sp)
 273 01ac 5800BE8F 		lw	$fp,88($sp)
 274 01b0 5400B78F 		lw	$23,84($sp)
 275 01b4 5000B68F 		lw	$22,80($sp)
 276 01b8 4C00B58F 		lw	$21,76($sp)
 277 01bc 4800B48F 		lw	$20,72($sp)
 278 01c0 4400B38F 		lw	$19,68($sp)
 279 01c4 4000B28F 		lw	$18,64($sp)
 280 01c8 3C00B18F 		lw	$17,60($sp)
 281 01cc 3800B08F 		lw	$16,56($sp)
 282 01d0 0800E003 		j	$31
 283 01d4 6000BD27 		addiu	$sp,$sp,96
 284              	
 285              	$L66:
 286              		.loc 1 63 0
 287 01d8 00004482 		lb	$4,0($18)
 288 01dc 39000008 		j	$L13
 289 01e0 01005226 		addiu	$18,$18,1
 290              	
 291              	$L22:
 292              		.loc 1 84 0
 293 01e4 0300E226 		addiu	$2,$23,3
 294 01e8 FCFF0324 		li	$3,-4			# 0xfffffffffffffffc
GAS LISTING /tmp/ccybp2uc.s 			page 9


 295 01ec 24B84300 		and	$23,$2,$3
 296 01f0 0000F08E 		lw	$16,0($23)
 297 01f4 0400F726 		addiu	$23,$23,4
 298              		.loc 1 85 0
 299              		.loc 1 86 0
 300 01f8 19000006 		bltz	$16,$L71
 301 01fc 21280002 		move	$5,$16
 302              	
 303              	$L23:
 304              		.loc 1 92 0
 305 0200 0000073C 		lui	$7,%hi($LC2)
 306 0204 0000E724 		addiu	$7,$7,%lo($LC2)
 307 0208 1000A427 		addiu	$4,$sp,16
 308 020c 0000000C 		jal	fmtnum
 309 0210 0A000624 		li	$6,10			# 0xa
 310              	
 311 0214 5B000008 		j	$L18
 312 0218 21804000 		move	$16,$2
 313              	
 314              	$L28:
 315              		.loc 1 104 0
 316 021c 0300E226 		addiu	$2,$23,3
 317 0220 FCFF0324 		li	$3,-4			# 0xfffffffffffffffc
 318 0224 24104300 		and	$2,$2,$3
 319              		.loc 1 106 0
 320 0228 0000548C 		lw	$20,0($2)
 321              		.loc 1 104 0
 322 022c 04005724 		addiu	$23,$2,4
 323              		.loc 1 105 0
 324 0230 21800000 		move	$16,$0
 325              		.loc 1 111 0
 326 0234 94000008 		j	$L61
 327 0238 00008482 		lb	$4,0($20)
 328              	
 329              	$L72:
 330              		.loc 1 109 0
 331 023c 09F8A002 		jal	$21
 332 0240 01009426 		addiu	$20,$20,1
 333              	
 334              		.loc 1 111 0
 335 0244 00008482 		lb	$4,0($20)
 336              		.loc 1 110 0
 337 0248 01007326 		addiu	$19,$19,1
 338              		.loc 1 111 0
 339 024c FFFF3126 		addiu	$17,$17,-1
 340              	$L61:
 341 0250 FAFF8014 		bne	$4,$0,$L72
 342 0254 00000000 		nop
 343              	
 344              		.loc 1 125 0
 345 0258 5C000008 		j	$L64
 346 025c 23883002 		subu	$17,$17,$16
 347              	
 348              	$L71:
 349              		.loc 1 88 0
 350 0260 09F8A002 		jal	$21
 351 0264 2D000424 		li	$4,45			# 0x2d
GAS LISTING /tmp/ccybp2uc.s 			page 10


 352              	
 353              		.loc 1 90 0
 354 0268 01007326 		addiu	$19,$19,1
 355              		.loc 1 89 0
 356 026c 80000008 		j	$L23
 357 0270 23281000 		subu	$5,$0,$16
 358              	
 359              	$L73:
 360              		.loc 1 138 0
 361 0274 FFFF1026 		addiu	$16,$16,-1
 362 0278 2110D003 		addu	$2,$fp,$16
 363 027c 00004480 		lb	$4,0($2)
 364              		.loc 1 139 0
 365              		.loc 1 138 0
 366 0280 09F8A002 		jal	$21
 367 0284 01007326 		addiu	$19,$19,1
 368              	
 369              	$L57:
 370              		.loc 1 139 0
 371 0288 FAFF001E 		bgtz	$16,$L73
 372 028c 00000000 		nop
 373              	
 374              		.loc 1 145 0
 375 0290 68000008 		j	$L75
 376 0294 00004482 		lb	$4,0($18)
 377              	
 378              	$L34:
 379              		.loc 1 120 0
 380 0298 2A107102 		slt	$2,$19,$17
 381              	$L76:
 382              		.loc 1 116 0
 383              		.loc 1 120 0
 384 029c 07004010 		beq	$2,$0,$L55
 385 02a0 21800000 		move	$16,$0
 386              	
 387              	$L74:
 388 02a4 01007326 		addiu	$19,$19,1
 389              		.loc 1 119 0
 390 02a8 09F8A002 		jal	$21
 391 02ac 20000424 		li	$4,32			# 0x20
 392              	
 393              		.loc 1 120 0
 394 02b0 2A107102 		slt	$2,$19,$17
 395 02b4 FBFF4014 		bne	$2,$0,$L74
 396 02b8 00000000 		nop
 397              	
 398              	$L55:
 399              		.loc 1 122 0
 400 02bc 5B000008 		j	$L18
 401 02c0 21880000 		move	$17,$0
 402              	
 403              	$L68:
 404              		.loc 1 74 0
 405 02c4 0300E226 		addiu	$2,$23,3
 406 02c8 FCFF0324 		li	$3,-4			# 0xfffffffffffffffc
 407 02cc 24B84300 		and	$23,$2,$3
 408              		.loc 1 75 0
GAS LISTING /tmp/ccybp2uc.s 			page 11


 409 02d0 0000E58E 		lw	$5,0($23)
 410 02d4 0000073C 		lui	$7,%hi($LC0)
 411 02d8 0000E724 		addiu	$7,$7,%lo($LC0)
 412              	$L63:
 413              		.loc 1 80 0
 414 02dc 1000A427 		addiu	$4,$sp,16
 415 02e0 0000000C 		jal	fmtnum
 416 02e4 10000624 		li	$6,16			# 0x10
 417              	
 418 02e8 21804000 		move	$16,$2
 419              		.loc 1 79 0
 420 02ec 5B000008 		j	$L18
 421 02f0 0400F726 		addiu	$23,$23,4
 422              	
 423              	$L69:
 424 02f4 0300E226 		addiu	$2,$23,3
 425 02f8 FCFF0324 		li	$3,-4			# 0xfffffffffffffffc
 426 02fc 24B84300 		and	$23,$2,$3
 427              		.loc 1 80 0
 428 0300 0000E58E 		lw	$5,0($23)
 429 0304 0000073C 		lui	$7,%hi($LC1)
 430 0308 B7000008 		j	$L63
 431 030c 0000E724 		addiu	$7,$7,%lo($LC1)
 432              	
 433              	$L70:
 434              		.loc 1 96 0
 435 0310 0300E226 		addiu	$2,$23,3
 436 0314 FCFF0324 		li	$3,-4			# 0xfffffffffffffffc
 437 0318 24B84300 		and	$23,$2,$3
 438              		.loc 1 98 0
 439 031c 0000E48E 		lw	$4,0($23)
 440              		.loc 1 99 0
 441 0320 01007326 		addiu	$19,$19,1
 442              		.loc 1 96 0
 443              		.loc 1 98 0