bootrom_asm.txt

来自「bootrom: file format elf32-powerpcDisass」· 文本 代码 · 共 1,672 行 · 第 1/5 页

   105c8:	7c 63 42 14 	add	r3,r3,r8
   105cc:	89 84 00 0f 	lbz	r12,15(r4)
   105d0:	7d 08 52 14 	add	r8,r8,r10
   105d4:	7c 63 42 14 	add	r3,r3,r8
   105d8:	7d 08 5a 14 	add	r8,r8,r11
   105dc:	7c 63 42 14 	add	r3,r3,r8
   105e0:	7d 08 62 14 	add	r8,r8,r12
   105e4:	7c 63 42 14 	add	r3,r3,r8
   105e8:	40 80 ff 3c 	bge	10524 <adler32+0x4c>
   105ec:	38 84 00 10 	addi	r4,r4,16
   105f0:	38 e7 00 10 	addi	r7,r7,16
   105f4:	2c 07 00 00 	cmpwi	r7,0
   105f8:	41 82 00 20 	beq	10618 <adler32+0x140>
   105fc:	7c e9 03 a6 	mtctr	r7
   10600:	38 84 ff ff 	addi	r4,r4,-1
   10604:	8d 84 00 01 	lbzu	r12,1(r4)
   10608:	7d 08 62 14 	add	r8,r8,r12
   1060c:	7c 63 42 14 	add	r3,r3,r8
   10610:	42 00 ff f4 	bdnz	10604 <adler32+0x12c>
   10614:	38 84 00 01 	addi	r4,r4,1
   10618:	7c 08 33 96 	divwu	r0,r8,r6
   1061c:	7c 00 31 d6 	mullw	r0,r0,r6
   10620:	7d 00 40 50 	subf	r8,r0,r8
   10624:	7c 03 33 96 	divwu	r0,r3,r6
   10628:	7c 00 31 d6 	mullw	r0,r0,r6
   1062c:	7c 60 18 50 	subf	r3,r0,r3
   10630:	2c 05 00 00 	cmpwi	r5,0
   10634:	40 82 fe c8 	bne	104fc <adler32+0x24>
   10638:	54 6c 80 1e 	rlwinm	r12,r3,16,0,15
   1063c:	7d 03 63 78 	or	r3,r8,r12
   10640:	4e 80 00 20 	blr

00010644 <cksum>:
   10644:	94 21 ff f0 	stwu	r1,-16(r1)
   10648:	90 61 00 0c 	stw	r3,12(r1)
   1064c:	3c 60 00 00 	lis	r3,0
   10650:	a1 61 00 0c 	lhz	r11,12(r1)
   10654:	60 63 ff ff 	ori	r3,r3,65535
   10658:	a1 41 00 0e 	lhz	r10,14(r1)
   1065c:	38 e0 00 00 	li	r7,0
   10660:	7d 0b 52 14 	add	r8,r11,r10
   10664:	7c 08 18 40 	cmplw	r8,r3
   10668:	40 81 00 10 	ble	10678 <cksum+0x34>
   1066c:	3d 80 ff ff 	lis	r12,-1
   10670:	61 8c 00 01 	ori	r12,r12,1
   10674:	7d 08 62 14 	add	r8,r8,r12
   10678:	3c c0 00 05 	lis	r6,5
   1067c:	38 c6 3f b4 	addi	r6,r6,16308
   10680:	81 66 00 1c 	lwz	r11,28(r6)
   10684:	54 8c 07 fe 	clrlwi	r12,r4,31
   10688:	2c 0b 00 00 	cmpwi	r11,0
   1068c:	41 82 00 2c 	beq	106b8 <cksum+0x74>
   10690:	2c 0c 00 00 	cmpwi	r12,0
   10694:	40 82 00 48 	bne	106dc <cksum+0x98>
   10698:	b1 01 00 08 	sth	r8,8(r1)
   1069c:	38 e0 00 01 	li	r7,1
   106a0:	89 01 00 08 	lbz	r8,8(r1)
   106a4:	89 41 00 09 	lbz	r10,9(r1)
   106a8:	99 01 00 09 	stb	r8,9(r1)
   106ac:	99 41 00 08 	stb	r10,8(r1)
   106b0:	a1 01 00 08 	lhz	r8,8(r1)
   106b4:	48 00 00 88 	b	1073c <cksum+0xf8>
   106b8:	2c 0c 00 00 	cmpwi	r12,0
   106bc:	41 82 00 80 	beq	1073c <cksum+0xf8>
   106c0:	b1 01 00 08 	sth	r8,8(r1)
   106c4:	89 01 00 08 	lbz	r8,8(r1)
   106c8:	89 41 00 09 	lbz	r10,9(r1)
   106cc:	99 01 00 09 	stb	r8,9(r1)
   106d0:	99 41 00 08 	stb	r10,8(r1)
   106d4:	a1 01 00 08 	lhz	r8,8(r1)
   106d8:	38 e0 00 01 	li	r7,1
   106dc:	39 80 00 00 	li	r12,0
   106e0:	99 81 00 08 	stb	r12,8(r1)
   106e4:	89 64 00 00 	lbz	r11,0(r4)
   106e8:	38 84 00 01 	addi	r4,r4,1
   106ec:	99 61 00 09 	stb	r11,9(r1)
   106f0:	a1 21 00 08 	lhz	r9,8(r1)
   106f4:	38 a5 ff ff 	addi	r5,r5,-1
   106f8:	7d 08 4a 14 	add	r8,r8,r9
   106fc:	48 00 00 40 	b	1073c <cksum+0xf8>
   10700:	38 a5 ff fe 	addi	r5,r5,-2
   10704:	a1 84 00 00 	lhz	r12,0(r4)
   10708:	38 84 00 02 	addi	r4,r4,2
   1070c:	54 a9 04 7d 	rlwinm.	r9,r5,0,17,30
   10710:	7d 08 62 14 	add	r8,r8,r12
   10714:	40 82 00 28 	bne	1073c <cksum+0xf8>
   10718:	91 01 00 0c 	stw	r8,12(r1)
   1071c:	a1 81 00 0c 	lhz	r12,12(r1)
   10720:	a1 61 00 0e 	lhz	r11,14(r1)
   10724:	7d 0c 5a 14 	add	r8,r12,r11
   10728:	7c 08 18 40 	cmplw	r8,r3
   1072c:	40 81 00 10 	ble	1073c <cksum+0xf8>
   10730:	3d 80 ff ff 	lis	r12,-1
   10734:	61 8c 00 01 	ori	r12,r12,1
   10738:	7d 08 62 14 	add	r8,r8,r12
   1073c:	28 05 00 01 	cmplwi	r5,1
   10740:	41 81 ff c0 	bgt	10700 <cksum+0xbc>
   10744:	2c 05 00 01 	cmpwi	r5,1
   10748:	40 82 00 28 	bne	10770 <cksum+0x12c>
   1074c:	7c ec 38 f8 	not	r12,r7
   10750:	39 40 00 00 	li	r10,0
   10754:	55 8c 07 fe 	clrlwi	r12,r12,31
   10758:	91 86 00 1c 	stw	r12,28(r6)
   1075c:	89 64 00 00 	lbz	r11,0(r4)
   10760:	99 41 00 09 	stb	r10,9(r1)
   10764:	99 61 00 08 	stb	r11,8(r1)
   10768:	a1 21 00 08 	lhz	r9,8(r1)
   1076c:	7d 08 4a 14 	add	r8,r8,r9
   10770:	91 01 00 0c 	stw	r8,12(r1)
   10774:	a1 81 00 0c 	lhz	r12,12(r1)
   10778:	a1 61 00 0e 	lhz	r11,14(r1)
   1077c:	7c 8c 5a 14 	add	r4,r12,r11
   10780:	7c 04 18 40 	cmplw	r4,r3
   10784:	40 81 00 10 	ble	10794 <cksum+0x150>
   10788:	3d 80 ff ff 	lis	r12,-1
   1078c:	61 8c 00 01 	ori	r12,r12,1
   10790:	7c 84 62 14 	add	r4,r4,r12
   10794:	90 81 00 0c 	stw	r4,12(r1)
   10798:	a1 81 00 0c 	lhz	r12,12(r1)
   1079c:	a1 61 00 0e 	lhz	r11,14(r1)
   107a0:	7c 8c 5a 14 	add	r4,r12,r11
   107a4:	7c 04 18 40 	cmplw	r4,r3
   107a8:	40 81 00 10 	ble	107b8 <cksum+0x174>
   107ac:	3d 80 ff ff 	lis	r12,-1
   107b0:	61 8c 00 01 	ori	r12,r12,1
   107b4:	7c 84 62 14 	add	r4,r4,r12
   107b8:	b0 81 00 08 	sth	r4,8(r1)
   107bc:	2c 07 00 00 	cmpwi	r7,0
   107c0:	41 82 00 14 	beq	107d4 <cksum+0x190>
   107c4:	89 61 00 09 	lbz	r11,9(r1)
   107c8:	88 e1 00 08 	lbz	r7,8(r1)
   107cc:	99 61 00 08 	stb	r11,8(r1)
   107d0:	98 e1 00 09 	stb	r7,9(r1)
   107d4:	a0 61 00 08 	lhz	r3,8(r1)
   107d8:	38 21 00 10 	addi	r1,r1,16
   107dc:	4e 80 00 20 	blr

000107e0 <zcalloc>:
   107e0:	3c c0 00 05 	lis	r6,5
   107e4:	7d 44 29 d6 	mullw	r10,r4,r5
   107e8:	38 c6 3f b4 	addi	r6,r6,16308
   107ec:	80 66 00 00 	lwz	r3,0(r6)
   107f0:	81 66 00 18 	lwz	r11,24(r6)
   107f4:	39 4a 00 03 	addi	r10,r10,3
   107f8:	55 44 00 3a 	rlwinm	r4,r10,0,0,29
   107fc:	3d 40 00 01 	lis	r10,1
   10800:	7d 83 22 14 	add	r12,r3,r4
   10804:	61 4a 86 a0 	ori	r10,r10,34464
   10808:	38 8c 00 08 	addi	r4,r12,8
   1080c:	7d 6b 52 14 	add	r11,r11,r10
   10810:	7c 0b 20 40 	cmplw	r11,r4
   10814:	41 81 00 0c 	bgt	10820 <zcalloc+0x40>
   10818:	38 60 00 00 	li	r3,0
   1081c:	4e 80 00 20 	blr
   10820:	90 86 00 00 	stw	r4,0(r6)
   10824:	90 83 ff fc 	stw	r4,-4(r3)
   10828:	90 64 ff f8 	stw	r3,-8(r4)
   1082c:	4e 80 00 20 	blr

00010830 <zcfree>:
   10830:	3c c0 00 05 	lis	r6,5
   10834:	38 c6 3f b4 	addi	r6,r6,16308
   10838:	81 66 00 18 	lwz	r11,24(r6)
   1083c:	7c 0b 20 40 	cmplw	r11,r4
   10840:	41 82 00 14 	beq	10854 <zcfree+0x24>
   10844:	81 84 ff fc 	lwz	r12,-4(r4)
   10848:	81 8c ff f8 	lwz	r12,-8(r12)
   1084c:	7c 0c 20 00 	cmpw	r12,r4
   10850:	40 82 00 54 	bne	108a4 <zcfree+0x74>
   10854:	81 84 ff fc 	lwz	r12,-4(r4)
   10858:	61 8c 00 01 	ori	r12,r12,1
   1085c:	91 84 ff fc 	stw	r12,-4(r4)
   10860:	80 86 00 00 	lwz	r4,0(r6)
   10864:	80 84 ff f8 	lwz	r4,-8(r4)
   10868:	2c 04 00 00 	cmpwi	r4,0
   1086c:	41 82 00 38 	beq	108a4 <zcfree+0x74>
   10870:	81 84 ff fc 	lwz	r12,-4(r4)
   10874:	55 8c 07 ff 	clrlwi.	r12,r12,31
   10878:	41 82 00 2c 	beq	108a4 <zcfree+0x74>
   1087c:	38 60 00 00 	li	r3,0
   10880:	38 a4 00 00 	addi	r5,r4,0
   10884:	90 64 ff fc 	stw	r3,-4(r4)
   10888:	80 84 ff f8 	lwz	r4,-8(r4)
   1088c:	2c 04 00 00 	cmpwi	r4,0
   10890:	41 82 00 10 	beq	108a0 <zcfree+0x70>
   10894:	81 84 ff fc 	lwz	r12,-4(r4)
   10898:	55 8c 07 ff 	clrlwi.	r12,r12,31
   1089c:	40 82 ff e4 	bne	10880 <zcfree+0x50>
   108a0:	90 a6 00 00 	stw	r5,0(r6)
   108a4:	4e 80 00 20 	blr

000108a8 <falloc>:
   108a8:	81 83 00 00 	lwz	r12,0(r3)
   108ac:	3d 60 00 05 	lis	r11,5
   108b0:	39 6b 41 e4 	addi	r11,r11,16868
   108b4:	7c 84 60 50 	subf	r4,r4,r12
   108b8:	90 83 00 00 	stw	r4,0(r3)
   108bc:	54 8a 18 38 	rlwinm	r10,r4,3,0,28
   108c0:	7c 6b 52 14 	add	r3,r11,r10
   108c4:	4e 80 00 20 	blr

000108c8 <inflate_trees_free>:
   108c8:	7c 08 02 a6 	mflr	r0
   108cc:	94 21 ff f0 	stwu	r1,-16(r1)
   108d0:	93 c1 00 08 	stw	r30,8(r1)
   108d4:	90 01 00 14 	stw	r0,20(r1)
   108d8:	93 e1 00 0c 	stw	r31,12(r1)
   108dc:	3b c4 00 00 	addi	r30,r4,0
   108e0:	2c 03 00 00 	cmpwi	r3,0
   108e4:	38 80 00 00 	li	r4,0
   108e8:	3b e3 00 00 	addi	r31,r3,0
   108ec:	41 82 00 48 	beq	10934 <inflate_trees_free+0x6c>
   108f0:	80 7f ff fc 	lwz	r3,-4(r31)
   108f4:	2c 03 00 00 	cmpwi	r3,0
   108f8:	90 9f ff fc 	stw	r4,-4(r31)
   108fc:	38 9f 00 00 	addi	r4,r31,0
   10900:	3b e3 00 00 	addi	r31,r3,0
   10904:	40 82 ff ec 	bne	108f0 <inflate_trees_free+0x28>
   10908:	2c 04 00 00 	cmpwi	r4,0
   1090c:	41 82 00 28 	beq	10934 <inflate_trees_free+0x6c>
   10910:	81 7e 00 24 	lwz	r11,36(r30)
   10914:	7d 69 03 a6 	mtctr	r11
   10918:	83 e4 ff fc 	lwz	r31,-4(r4)
   1091c:	38 84 ff f8 	addi	r4,r4,-8
   10920:	80 7e 00 28 	lwz	r3,40(r30)
   10924:	4e 80 04 21 	bctrl
   10928:	2c 1f 00 00 	cmpwi	r31,0
   1092c:	38 9f 00 00 	addi	r4,r31,0
   10930:	40 82 ff e0 	bne	10910 <inflate_trees_free+0x48>
   10934:	80 01 00 14 	lwz	r0,20(r1)
   10938:	38 60 00 00 	li	r3,0
   1093c:	7c 08 03 a6 	mtlr	r0
   10940:	83 c1 00 08 	lwz	r30,8(r1)
   10944:	83 e1 00 0c 	lwz	r31,12(r1)
   10948:	38 21 00 10 	addi	r1,r1,16
   1094c:	4e 80 00 20 	blr

00010950 <huft_build>:
   10950:	7c 08 02 a6 	mflr	r0
   10954:	94 21 ff 80 	stwu	r1,-128(r1)
   10958:	bd c1 00 38 	stmw	r14,56(r1)
   1095c:	3e 40 00 07 	lis	r18,7
   10960:	90 81 00 1c 	stw	r4,28(r1)
   10964:	90 a1 00 20 	stw	r5,32(r1)
   10968:	90 c1 00 24 	stw	r6,36(r1)
   1096c:	90 e1 00 28 	stw	r7,40(r1)
   10970:	91 21 00 2c 	stw	r9,44(r1)
   10974:	3a 52 d9 1c 	addi	r18,r18,-9956
   10978:	3b 00 00 00 	li	r24,0
   1097c:	3a 2a 00 00 	addi	r17,r10,0
   10980:	93 12 00 00 	stw	r24,0(r18)
   10984:	93 12 00 04 	stw	r24,4(r18)
   10988:	93 12 00 08 	stw	r24,8(r18)
   1098c:	93 12 00 0c 	stw	r24,12(r18)
   10990:	93 12 00 10 	stw	r24,16(r18)
   10994:	93 12 00 14 	stw	r24,20(r18)
   10998:	93 12 00 18 	stw	r24,24(r18)
   1099c:	93 12 00 1c 	stw	r24,28(r18)
   109a0:	93 12 00 20 	stw	r24,32(r18)
   109a4:	93 12 00 24 	stw	r24,36(r18)
   109a8:	93 12 00 28 	stw	r24,40(r18)
   109ac:	93 12 00 2c 	stw	r24,44(r18)
   109b0:	93 12 00 30 	stw	r24,48(r18)
   109b4:	93 12 00 34 	stw	r24,52(r18)
   109b8:	93 12 00 38 	stw	r24,56(r18)
   109bc:	93 12 00 3c 	stw	r24,60(r18)
   109c0:	81 41 00 1c 	lwz	r10,28(r1)
   109c4:	90 01 00 84 	stw	r0,132(r1)
   109c8:	7d 49 03 a6 	mtctr	r10
   109cc:	3b e3 00 00 	addi	r31,r3,0
   109d0:	3a 08 00 00 	addi	r16,r8,0
   109d4:	3b 03 ff fc 	addi	r24,r3,-4
   109d8:	85 98 00 04 	lwzu	r12,4(r24)
   109dc:	55 8c 10 3a 	rlwinm	r12,r12,2,0,29
   109e0:	7f 72 62 14 	add	r27,r18,r12
   109e4:	81 7b 00 00 	lwz	r11,0(r27)
   109e8:	39 6b 00 01 	addi	r11,r11,1
   109ec:	91 7b 00 00 	stw	r11,0(r27)
   109f0:	42 00 ff e8 	bdnz	109d8 <huft_build+0x88>
   109f4:	81 92 00 00 	lwz	r12,0(r18)
   109f8:	81 61 00 1c 	lwz	r11,28(r1)
   109fc:	7c 0c 58 40 	cmplw	r12,r11
   10a00:	40 82 00 18 	bne	10a18 <huft_build+0xc8>
   10a04:	38 60 00 00 	li	r3,0
   10a08:	90 68 00 00 	stw	r3,0(r8)
   10a0c:	81 41 00 2c 	lwz	r10,44(r1)
   10a10:	90 6a 00 00 	stw	r3,0(r10)
   10a14:	48 00 04 98 	b	10eac <huft_build+0x55c>
   10a18:	3a 80 00 01 	li	r20,1
   10a1c:	81 52 00 04 	lwz	r10,4(r18)
   10a20:	81 81 00 2c 	lwz	r12,44(r1)
   10a24:	2c 0a 00 00 	cmpwi	r10,0
   10a28:	83 0c 00 00 	lwz	r24,0(r12)
   10a2c:	40 82 00 20 	bne	10a4c <huft_build+0xfc>
   10a30:	3b 72 00 04 	addi	r27,r18,4
   10a34:	3a 94 00 01 	addi	r20,r20,1
   10a38:	28 14 00 0f 	cmplwi	r20,15
   10a3c:	41 81 00 10 	bgt	10a4c <huft_build+0xfc>
   10a40:	85 9b 00 04 	lwzu	r12,4(r27)
   10a44:	2c 0c 00 00 	cmpwi	r12,0
   10a48:	41 82 ff ec 	beq	10a34 <huft_build+0xe4>
   10a4c:	7c 18 a0 40 	cmplw	r24,r20
   10a50:	3b 74 00 00 	addi	r27,r20,0
   10a54:	40 80 00 08 	bge	10a5c <huft_build+0x10c>
   10a58:	3b 14 00 00 	addi	r24,r20,0
   10a5c:	81 72 00 3c 	lwz	r11,60(r18)
   10a60:	3b 40 00 0f 	li	r26,15
   10a64:	2c 0b 00 00 	cmpwi	r11,0
   10a68:	40 82 00 20 	bne	10a88 <huft_build+0x138>
   10a6c:	38 b2 00 3c 	addi	r5,r18,60
   10a70:	37 5a ff ff 	addic.	r26,r26,-1
   10a74:	41 82 00 14 	beq	10a88 <huft_build+0x138>
   10a78:	81 85 ff fc 	lwz	r12,-4(r5)
   10a7c:	38 a5 ff fc 	addi	r5,r5,-4
   10a80:	2c 0c 00 00 	cmpwi	r12,0
   10a84:	41 82 ff ec 	beq	10a70 <huft_build+0x120>
   10a88:	93 41 00 0c 	stw	r26,12(r1)
   10a8c:	7c 18 d0 40 	cmplw	r24,r26
   10a90:	40 81 00 08 	ble	10a98 <huft_build+0x148>
   10a94:	3b 1a 00 00 	addi	r24,r26,0
   10a98:	81 81 00 2c 	lwz	r12,44(r1)
   10a9c:	39 60 00 01 	li	r11,1
   10aa0:	7d 6b a0 30 	slw	r11,r11,r20
   10aa4:	7c 14 d0 40 	cmplw	r20,r26
   10aa8:	93 0c 00 00 	stw	r24,0(r12)
   10aac:	91 61 00 08 	stw	r11,8(r1)
   10ab0:	40 80 00 44 	bge	10af4 <huft_build+0x1a4>
   10ab4:	56 8c 10 3a 	rlwinm	r12,r20,2,0,29
   10ab8:	7d 92 62 14 	add	r12,r18,r12
   10abc:	3b 2c ff fc 	addi	r25,r12,-4
   10ac0:	7d f4 d0 50 	subf	r15,r20,r26
   10ac4:	81 81 00 08 	lwz	r12,8(r1)
   10ac8:	85 79 00 04 	lwzu	r11,4(r25)
   10acc:	7d 8b 60 51 	subf.	r12,r11,r12
   10ad0:	91 81 00 08 	stw	r12,8(r1)