bzlib.lst

au1200下的boot代码

 420:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 prepare_new_block ( s );
 421:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 s->state = BZ_S_INPUT;
 422:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->mode == BZ_M_FLUSHING &&
 423:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	     s->avail_in_expect == 0 &&
 424:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	     isempty_RL(s)) break;
 425:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       }
 426:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 427:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       if (s->state == BZ_S_INPUT) {
 428:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 progress_in |= copy_input_until_stop ( s );
 429:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->mode != BZ_M_RUNNING && s->avail_in_expect == 0) {
 430:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    flush_RL ( s );
 431:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    BZ2_compressBlock ( s, (Bool)(s->mode == BZ_M_FINISHING) );
 432:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->state = BZ_S_OUTPUT;
 433:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 434:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 else
 435:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->nblock >= s->nblockMAX) {
 436:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    BZ2_compressBlock ( s, False );
 437:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->state = BZ_S_OUTPUT;
 438:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 439:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 else
 440:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->strm->avail_in == 0) {
 441:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    break;
 442:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 443:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       }
 444:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 445:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    }
 446:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 447:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    return progress_in || progress_out;
 448:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** }
 449:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 450:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 451:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*---------------------------------------------------*/
 452:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** int BZ_API(BZ2_bzCompress) ( bz_stream *strm, int action )
 453:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** {
 454:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    Bool progress;
 455:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    EState* s;
 456:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (strm == NULL) return BZ_PARAM_ERROR;
 457:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    s = strm->state;
 458:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s == NULL) return BZ_PARAM_ERROR;
 459:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s->strm != strm) return BZ_PARAM_ERROR;
 460:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 461:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    preswitch:
GAS LISTING /tmp/cccHVc4I.s 			page 10


 462:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    switch (s->mode) {
 463:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 464:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       case BZ_M_IDLE:
 465:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 return BZ_SEQUENCE_ERROR;
 466:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 467:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       case BZ_M_RUNNING:
 468:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (action == BZ_RUN) {
 469:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    progress = handle_compress ( strm );
 470:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    return progress ? BZ_RUN_OK : BZ_PARAM_ERROR;
 471:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 472:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 else
 473:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (action == BZ_FLUSH) {
 474:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->avail_in_expect = strm->avail_in;
 475:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->mode = BZ_M_FLUSHING;
 476:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    goto preswitch;
 477:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 478:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 else
 479:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (action == BZ_FINISH) {
 480:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->avail_in_expect = strm->avail_in;
 481:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    s->mode = BZ_M_FINISHING;
 482:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    goto preswitch;
 483:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 }
 484:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 else
 485:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    return BZ_PARAM_ERROR;
 486:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 487:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       case BZ_M_FLUSHING:
 488:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (action != BZ_FLUSH) return BZ_SEQUENCE_ERROR;
 489:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->avail_in_expect != s->strm->avail_in)
 490:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    return BZ_SEQUENCE_ERROR;
 491:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 progress = handle_compress ( strm );
 492:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->avail_in_expect > 0 || !isempty_RL(s) ||
 493:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	     s->state_out_pos < s->numZ) return BZ_FLUSH_OK;
 494:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 s->mode = BZ_M_RUNNING;
 495:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 return BZ_RUN_OK;
 496:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 497:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****       case BZ_M_FINISHING:
 498:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (action != BZ_FINISH) return BZ_SEQUENCE_ERROR;
 499:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->avail_in_expect != s->strm->avail_in)
 500:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	    return BZ_SEQUENCE_ERROR;
 501:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 progress = handle_compress ( strm );
 502:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (!progress) return BZ_SEQUENCE_ERROR;
 503:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 if (s->avail_in_expect > 0 || !isempty_RL(s) ||
 504:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	     s->state_out_pos < s->numZ) return BZ_FINISH_OK;
 505:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 s->mode = BZ_M_IDLE;
 506:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 	 return BZ_STREAM_END;
 507:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    }
 508:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    return BZ_OK; /*--not reached--*/
 509:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** }
 510:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 511:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 512:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*---------------------------------------------------*/
 513:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** int BZ_API(BZ2_bzCompressEnd)  ( bz_stream *strm )
 514:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** {
 515:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    EState* s;
 516:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (strm == NULL) return BZ_PARAM_ERROR;
 517:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    s = strm->state;
 518:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s == NULL) return BZ_PARAM_ERROR;
GAS LISTING /tmp/cccHVc4I.s 			page 11


 519:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s->strm != strm) return BZ_PARAM_ERROR;
 520:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 521:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s->arr1 != NULL) BZFREE(s->arr1);
 522:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s->arr2 != NULL) BZFREE(s->arr2);
 523:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (s->ftab != NULL) BZFREE(s->ftab);
 524:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    BZFREE(strm->state);
 525:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 526:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    strm->state = NULL;
 527:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 528:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    return BZ_OK;
 529:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** }
 530:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** #endif /* BZ_NO_COMPRESS */
 531:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 532:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*---------------------------------------------------*/
 533:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*--- Decompression stuff                         ---*/
 534:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*---------------------------------------------------*/
 535:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 536:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** /*---------------------------------------------------*/
 537:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** int BZ_API(BZ2_bzDecompressInit)
 538:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 		     ( bz_stream* strm,
 539:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 		       int        verbosity,
 540:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 		       int        small )
 541:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** {
  49              		.loc 1 541 0
  50              		.frame	$sp,32,$31		# vars= 0, regs= 4/0, args= 16, gp= 0
  51              		.mask	0x80070000,-4
  52              		.fmask	0x00000000,0
  53              		.set	noreorder
  54              		.set	nomacro
  55              		
  56 002c E0FFBD27 		addiu	$sp,$sp,-32
  57              	$LCFI0:
  58 0030 1000B0AF 		sw	$16,16($sp)
  59              	$LCFI1:
  60 0034 21808000 		move	$16,$4
  61 0038 1800B2AF 		sw	$18,24($sp)
  62              	$LCFI2:
  63 003c 1400B1AF 		sw	$17,20($sp)
  64              	$LCFI3:
  65 0040 1C00BFAF 		sw	$31,28($sp)
  66              	$LCFI4:
  67              		.loc 1 541 0
  68 0044 2188A000 		move	$17,$5
  69 0048 2190C000 		move	$18,$6
 542:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    DState* s;
 543:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 544:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (!bz_config_ok()) return BZ_CONFIG_ERROR;
 545:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c **** 
 546:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (strm == NULL) return BZ_PARAM_ERROR;
 547:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (small != 0 && small != 1) return BZ_PARAM_ERROR;
  70              		.loc 1 547 0
  71 004c 0200C32C 		sltu	$3,$6,2
  72              		.loc 1 546 0
  73 0050 0C000012 		beq	$16,$0,$L2
  74 0054 FEFF0424 		li	$4,-2			# 0xfffffffffffffffe
  75              	
 548:/mnt/hgfs/boot/booter/source/applications/booter/bzlib.c ****    if (verbosity < 0 || verbosity > 4) return BZ_PARAM_ERROR;
GAS LISTING /tmp/cccHVc4I.s 			page 12


  76              		.loc 1 548 0