boot.txt

深圳市微逻辑电子有限公司 巨果&#8226 Kingmos&reg 系统核心

bootloader.exe:     file format elf32-littlearm

Disassembly of section .text:

00000000 <_startup>:
       0:	ea000cde 	b	3380 <INTR_HandleErrorTrap+0x2c>
       4:	e59ff018 	ldr	pc, [pc, #24]	; 24 <_starttext+0x24>
       8:	e59ff018 	ldr	pc, [pc, #24]	; 28 <_starttext+0x28>
       c:	e59ff018 	ldr	pc, [pc, #24]	; 2c <_starttext+0x2c>
      10:	e59ff018 	ldr	pc, [pc, #24]	; 30 <_starttext+0x30>
      14:	e59ff018 	ldr	pc, [pc, #24]	; 34 <_starttext+0x34>
      18:	e59ff018 	ldr	pc, [pc, #24]	; 38 <_starttext+0x38>
      1c:	e59ff018 	ldr	pc, [pc, #24]	; 3c <_starttext+0x3c>
      20:	e59ff018 	ldr	pc, [pc, #24]	; 40 <_starttext+0x40>
      24:	000034e8 	andeq	r3, r0, r8, ror #9
      28:	000034f8 	streqd	r3, [r0], -r8
      2c:	00003508 	andeq	r3, r0, r8, lsl #10
      30:	00003518 	andeq	r3, r0, r8, lsl r5
      34:	00003528 	andeq	r3, r0, r8, lsr #10
      38:	00003538 	andeq	r3, r0, r8, lsr r5
      3c:	0000355c 	andeq	r3, r0, ip, asr r5
      40:	0000341c 	andeq	r3, r0, ip, lsl r4

00000044 <Delay>:
      44:	e1a0c00d 	mov	ip, sp
      48:	e3500000 	cmp	r0, #0	; 0x0
      4c:	e92dd800 	stmdb	sp!, {fp, ip, lr, pc}
      50:	e3a02000 	mov	r2, #0	; 0x0
      54:	e24cb004 	sub	fp, ip, #4	; 0x4
      58:	0a000019 	beq	c4 <Delay+0x80>
      5c:	ea000008 	b	84 <Delay+0x40>
      60:	e59f3098 	ldr	r3, [pc, #152]	; 100 <Delay+0xbc>
      64:	e3a01000 	mov	r1, #0	; 0x0
      68:	ea000001 	b	74 <Delay+0x30>
      6c:	e59f308c 	ldr	r3, [pc, #140]	; 100 <Delay+0xbc>
      70:	e2811001 	add	r1, r1, #1	; 0x1
      74:	e5933000 	ldr	r3, [r3]
      78:	e1510003 	cmp	r1, r3
      7c:	bafffffa 	blt	6c <Delay+0x28>
      80:	e2400001 	sub	r0, r0, #1	; 0x1
      84:	e3500000 	cmp	r0, #0	; 0x0
      88:	cafffff4 	bgt	60 <Delay+0x1c>
      8c:	e3520001 	cmp	r2, #1	; 0x1
      90:	191ba800 	ldmnedb	fp, {fp, sp, pc}
      94:	e59f2068 	ldr	r2, [pc, #104]	; 104 <Delay+0xc0>
      98:	e3a03453 	mov	r3, #1392508928	; 0x53000000
      9c:	e4832008 	str	r2, [r3], #8
      a0:	e5933000 	ldr	r3, [r3]
      a4:	e59f005c 	ldr	r0, [pc, #92]	; 108 <Delay+0xc4>
      a8:	e2631cff 	rsb	r1, r3, #65280	; 0xff00
      ac:	e28110ff 	add	r1, r1, #255	; 0xff
      b0:	e1a01301 	mov	r1, r1, lsl #6
      b4:	eb0011e5 	bl	4850 <__divsi3>
      b8:	e59f3040 	ldr	r3, [pc, #64]	; 100 <Delay+0xbc>
      bc:	e5830000 	str	r0, [r3]
      c0:	e91ba800 	ldmdb	fp, {fp, sp, pc}
      c4:	e59f3034 	ldr	r3, [pc, #52]	; 100 <Delay+0xbc>
      c8:	e2822e19 	add	r2, r2, #400	; 0x190
      cc:	e5832000 	str	r2, [r3]
      d0:	e59f302c 	ldr	r3, [pc, #44]	; 104 <Delay+0xc0>
      d4:	e3a00453 	mov	r0, #1392508928	; 0x53000000
      d8:	e5803000 	str	r3, [r0]
      dc:	e59f1028 	ldr	r1, [pc, #40]	; 10c <Delay+0xc8>
      e0:	e59f3028 	ldr	r3, [pc, #40]	; 110 <Delay+0xcc>
      e4:	e3a02001 	mov	r2, #1	; 0x1
      e8:	e4831004 	str	r1, [r3], #4
      ec:	e5831000 	str	r1, [r3]
      f0:	e59f301c 	ldr	r3, [pc, #28]	; 114 <Delay+0xd0>
      f4:	e5803000 	str	r3, [r0]
      f8:	e3a000c8 	mov	r0, #200	; 0xc8
      fc:	eaffffe0 	b	84 <Delay+0x40>
     100:	32000000 	andcc	r0, r0, #0	; 0x0
     104:	00002c10 	andeq	r2, r0, r0, lsl ip
     108:	007a1200 	rsbeqs	r1, sl, r0, lsl #4
     10c:	0000ffff 	streqd	pc, [r0], -pc
     110:	53000004 	tstpl	r0, #4	; 0x4
     114:	00002c30 	andeq	r2, r0, r0, lsr ip

00000118 <Port_Init>:
     118:	e59f2090 	ldr	r2, [pc, #144]	; 1b0 <Port_Init+0x98>
     11c:	e3a03456 	mov	r3, #1442840576	; 0x56000000
     120:	e52de004 	str	lr, [sp, -#4]!
     124:	e5832000 	str	r2, [r3]
     128:	e59f2084 	ldr	r2, [pc, #132]	; 1b4 <Port_Init+0x9c>
     12c:	e59fe084 	ldr	lr, [pc, #132]	; 1b8 <Port_Init+0xa0>
     130:	e2833010 	add	r3, r3, #16	; 0x10
     134:	e5832000 	str	r2, [r3]
     138:	e59f107c 	ldr	r1, [pc, #124]	; 1bc <Port_Init+0xa4>
     13c:	e2833008 	add	r3, r3, #8	; 0x8
     140:	e583e000 	str	lr, [r3]
     144:	e59f0074 	ldr	r0, [pc, #116]	; 1c0 <Port_Init+0xa8>
     148:	e2833008 	add	r3, r3, #8	; 0x8
     14c:	e4831008 	str	r1, [r3], #8
     150:	e4830008 	str	r0, [r3], #8
     154:	e4831008 	str	r1, [r3], #8
     158:	e4830008 	str	r0, [r3], #8
     15c:	e5831000 	str	r1, [r3]
     160:	e59f205c 	ldr	r2, [pc, #92]	; 1c4 <Port_Init+0xac>
     164:	e2833008 	add	r3, r3, #8	; 0x8
     168:	e4830008 	str	r0, [r3], #8
     16c:	e5832000 	str	r2, [r3]
     170:	e3a020ff 	mov	r2, #255	; 0xff
     174:	e2833008 	add	r3, r3, #8	; 0x8
     178:	e5832000 	str	r2, [r3]
     17c:	e59f2044 	ldr	r2, [pc, #68]	; 1c8 <Port_Init+0xb0>
     180:	e2833008 	add	r3, r3, #8	; 0x8
     184:	e4832008 	str	r2, [r3], #8
     188:	e59f203c 	ldr	r2, [pc, #60]	; 1cc <Port_Init+0xb4>
     18c:	e4830008 	str	r0, [r3], #8
     190:	e5832000 	str	r2, [r3]
     194:	e59fc034 	ldr	ip, [pc, #52]	; 1d0 <Port_Init+0xb8>
     198:	e2833008 	add	r3, r3, #8	; 0x8
     19c:	e483e010 	str	lr, [r3], #16
     1a0:	e483c004 	str	ip, [r3], #4
     1a4:	e483c004 	str	ip, [r3], #4
     1a8:	e583c000 	str	ip, [r3]
     1ac:	e49df004 	ldr	pc, [sp], #4
     1b0:	007fffff 	ldreqsh	pc, [pc, #-255]	; b9 <Delay+0x75>
     1b4:	00044555 	andeq	r4, r4, r5, asr r5
     1b8:	000007ff 	streqd	r0, [r0], -pc
     1bc:	aaaaaaaa 	bge	feaaac6c <__bss_end__+0xccaa9b10>
     1c0:	0000ffff 	streqd	pc, [r0], -pc
     1c4:	000055aa 	andeq	r5, r0, sl, lsr #11
     1c8:	ff95ffba 	swinv	0x0095ffba
     1cc:	002afaaa 	eoreq	pc, sl, sl, lsr #21
     1d0:	22222222 	eorcs	r2, r2, #536870914	; 0x20000002

000001d4 <Uart_Init>:
     1d4:	e1a0c00d 	mov	ip, sp
     1d8:	e92dd8f0 	stmdb	sp!, {r4, r5, r6, r7, fp, ip, lr, pc}
     1dc:	e59f30b8 	ldr	r3, [pc, #184]	; 29c <Uart_Init+0xc8>
     1e0:	e1a04000 	mov	r4, r0
     1e4:	e3540000 	cmp	r4, #0	; 0x0
     1e8:	e3a02000 	mov	r2, #0	; 0x0
     1ec:	01a04003 	moveq	r4, r3
     1f0:	e3a03285 	mov	r3, #1342177288	; 0x50000008
     1f4:	e5832000 	str	r2, [r3]
     1f8:	e2833901 	add	r3, r3, #16384	; 0x4000
     1fc:	e5832000 	str	r2, [r3]
     200:	e2833901 	add	r3, r3, #16384	; 0x4000
     204:	e5832000 	str	r2, [r3]
     208:	e3a032c5 	mov	r3, #1342177292	; 0x5000000c
     20c:	e5832000 	str	r2, [r3]
     210:	e2833901 	add	r3, r3, #16384	; 0x4000
     214:	e5832000 	str	r2, [r3]
     218:	e59f6080 	ldr	r6, [pc, #128]	; 2a0 <Uart_Init+0xcc>
     21c:	e3a05003 	mov	r5, #3	; 0x3
     220:	e3a03205 	mov	r3, #1342177280	; 0x50000000
     224:	e1a07201 	mov	r7, r1, lsl #4
     228:	e5835000 	str	r5, [r3]
     22c:	e0841181 	add	r1, r4, r1, lsl #3
     230:	e2833004 	add	r3, r3, #4	; 0x4
     234:	e1a00001 	mov	r0, r1
     238:	e5836000 	str	r6, [r3]
     23c:	e1a01007 	mov	r1, r7
     240:	e24cb004 	sub	fp, ip, #4	; 0x4
     244:	eb001181 	bl	4850 <__divsi3>
     248:	e59f3054 	ldr	r3, [pc, #84]	; 2a4 <Uart_Init+0xd0>
     24c:	e1a02000 	mov	r2, r0
     250:	e2422001 	sub	r2, r2, #1	; 0x1
     254:	e5832000 	str	r2, [r3]
     258:	e59f3048 	ldr	r3, [pc, #72]	; 2a8 <Uart_Init+0xd4>
     25c:	e1a00004 	mov	r0, r4
     260:	e4835004 	str	r5, [r3], #4
     264:	e5836000 	str	r6, [r3]
     268:	e1a01007 	mov	r1, r7
     26c:	eb001177 	bl	4850 <__divsi3>
     270:	e59f3034 	ldr	r3, [pc, #52]	; 2ac <Uart_Init+0xd8>
     274:	e2400001 	sub	r0, r0, #1	; 0x1
     278:	e5830000 	str	r0, [r3]
     27c:	e59f302c 	ldr	r3, [pc, #44]	; 2b0 <Uart_Init+0xdc>
     280:	e4835004 	str	r5, [r3], #4
     284:	e4836024 	str	r6, [r3], #36
     288:	e5830000 	str	r0, [r3]
     28c:	e3a03063 	mov	r3, #99	; 0x63
     290:	e2533001 	subs	r3, r3, #1	; 0x1
     294:	5afffffd 	bpl	290 <Uart_Init+0xbc>
     298:	e91ba8f0 	ldmdb	fp, {r4, r5, r6, r7, fp, sp, pc}
     29c:	02aea540 	adceq	sl, lr, #268435456	; 0x10000000
     2a0:	00000245 	andeq	r0, r0, r5, asr #4
     2a4:	50000028 	andpl	r0, r0, r8, lsr #32
     2a8:	50004000 	andpl	r4, r0, r0
     2ac:	50004028 	andpl	r4, r0, r8, lsr #32
     2b0:	50008000 	andpl	r8, r0, r0

000002b4 <Uart_Select>:
     2b4:	e59f3004 	ldr	r3, [pc, #4]	; 2c0 <Uart_Select+0xc>
     2b8:	e5830000 	str	r0, [r3]
     2bc:	e1a0f00e 	mov	pc, lr
     2c0:	32000004 	andcc	r0, r0, #4	; 0x4

000002c4 <Uart_TxEmpty>:
     2c4:	e3500000 	cmp	r0, #0	; 0x0
     2c8:	0a00000d 	beq	304 <Uart_TxEmpty+0x40>
     2cc:	e3500001 	cmp	r0, #1	; 0x1
     2d0:	0a000006 	beq	2f0 <Uart_TxEmpty+0x2c>
     2d4:	e3500002 	cmp	r0, #2	; 0x2
     2d8:	11a0f00e 	movne	pc, lr
     2dc:	e59f3034 	ldr	r3, [pc, #52]	; 318 <Uart_TxEmpty+0x54>
     2e0:	e5933000 	ldr	r3, [r3]
     2e4:	e3130004 	tst	r3, #4	; 0x4
     2e8:	0afffffb 	beq	2dc <Uart_TxEmpty+0x18>
     2ec:	e1a0f00e 	mov	pc, lr
     2f0:	e59f3024 	ldr	r3, [pc, #36]	; 31c <Uart_TxEmpty+0x58>
     2f4:	e5933000 	ldr	r3, [r3]
     2f8:	e3130004 	tst	r3, #4	; 0x4
     2fc:	0afffffb 	beq	2f0 <Uart_TxEmpty+0x2c>
     300:	e1a0f00e 	mov	pc, lr
     304:	e59f3014 	ldr	r3, [pc, #20]	; 320 <Uart_TxEmpty+0x5c>
     308:	e5933000 	ldr	r3, [r3]
     30c:	e3130004 	tst	r3, #4	; 0x4
     310:	0afffffb 	beq	304 <Uart_TxEmpty+0x40>
     314:	e1a0f00e 	mov	pc, lr
     318:	50008010 	andpl	r8, r0, r0, lsl r0
     31c:	50004010 	andpl	r4, r0, r0, lsl r0
     320:	50000010 	andpl	r0, r0, r0, lsl r0

00000324 <Uart_Getch>:
     324:	e59f306c 	ldr	r3, [pc, #108]	; 398 <Uart_Getch+0x74>
     328:	e5933000 	ldr	r3, [r3]
     32c:	e3530000 	cmp	r3, #0	; 0x0
     330:	0a000010 	beq	378 <Uart_Getch+0x54>
     334:	e3530001 	cmp	r3, #1	; 0x1
     338:	0a000008 	beq	360 <Uart_Getch+0x3c>
     33c:	e3530002 	cmp	r3, #2	; 0x2
     340:	0a000000 	beq	348 <Uart_Getch+0x24>
     344:	e1a0f00e 	mov	pc, lr
     348:	e59f304c 	ldr	r3, [pc, #76]	; 39c <Uart_Getch+0x78>
     34c:	e5933000 	ldr	r3, [r3]
     350:	e3130001 	tst	r3, #1	; 0x1
     354:	0afffffb 	beq	348 <Uart_Getch+0x24>
     358:	e59f3040 	ldr	r3, [pc, #64]	; 3a0 <Uart_Getch+0x7c>
     35c:	ea00000a 	b	38c <Uart_Getch+0x68>
     360:	e59f303c 	ldr	r3, [pc, #60]	; 3a4 <Uart_Getch+0x80>
     364:	e5933000 	ldr	r3, [r3]
     368:	e3130001 	tst	r3, #1	; 0x1
     36c:	0afffffb 	beq	360 <Uart_Getch+0x3c>
     370:	e59f3030 	ldr	r3, [pc, #48]	; 3a8 <Uart_Getch+0x84>
     374:	ea000004 	b	38c <Uart_Getch+0x68>
     378:	e59f302c 	ldr	r3, [pc, #44]	; 3ac <Uart_Getch+0x88>
     37c:	e5933000 	ldr	r3, [r3]
     380:	e3130001 	tst	r3, #1	; 0x1
     384:	0afffffb 	beq	378 <Uart_Getch+0x54>
     388:	e59f3020 	ldr	r3, [pc, #32]	; 3b0 <Uart_Getch+0x8c>
     38c:	e5d30000 	ldrb	r0, [r3]
     390:	e20000ff 	and	r0, r0, #255	; 0xff
     394:	e1a0f00e 	mov	pc, lr
     398:	32000004 	andcc	r0, r0, #4	; 0x4
     39c:	50008010 	andpl	r8, r0, r0, lsl r0
     3a0:	50008024 	andpl	r8, r0, r4, lsr #32
     3a4:	50004010 	andpl	r4, r0, r0, lsl r0
     3a8:	50004024 	andpl	r4, r0, r4, lsr #32
     3ac:	50000010 	andpl	r0, r0, r0, lsl r0
     3b0:	50000024 	andpl	r0, r0, r4, lsr #32

000003b4 <Uart_GetKey>:
     3b4:	e59f306c 	ldr	r3, [pc, #108]	; 428 <Uart_GetKey+0x74>
     3b8:	e5930000 	ldr	r0, [r3]
     3bc:	e3500000 	cmp	r0, #0	; 0x0
     3c0:	0a000010 	beq	408 <Uart_GetKey+0x54>
     3c4:	e3500001 	cmp	r0, #1	; 0x1
     3c8:	0a000008 	beq	3f0 <Uart_GetKey+0x3c>
     3cc:	e3500002 	cmp	r0, #2	; 0x2
     3d0:	0a000000 	beq	3d8 <Uart_GetKey+0x24>
     3d4:	e1a0f00e 	mov	pc, lr
     3d8:	e59f304c 	ldr	r3, [pc, #76]	; 42c <Uart_GetKey+0x78>
     3dc:	e5933000 	ldr	r3, [r3]
     3e0:	e2130001 	ands	r0, r3, #1	; 0x1
     3e4:	01a0f00e 	moveq	pc, lr
     3e8:	e59f3040 	ldr	r3, [pc, #64]	; 430 <Uart_GetKey+0x7c>
     3ec:	ea00000a 	b	41c <Uart_GetKey+0x68>
     3f0:	e59f303c 	ldr	r3, [pc, #60]	; 434 <Uart_GetKey+0x80>
     3f4:	e5933000 	ldr	r3, [r3]
     3f8:	e2130001 	ands	r0, r3, #1	; 0x1
     3fc:	01a0f00e 	moveq	pc, lr
     400:	e59f3030 	ldr	r3, [pc, #48]	; 438 <Uart_GetKey+0x84>
     404:	ea000004 	b	41c <Uart_GetKey+0x68>
     408:	e59f302c 	ldr	r3, [pc, #44]	; 43c <Uart_GetKey+0x88>
     40c:	e5933000 	ldr	r3, [r3]
     410:	e3130001 	tst	r3, #1	; 0x1
     414:	01a0f00e 	moveq	pc, lr
     418:	e59f3020 	ldr	r3, [pc, #32]	; 440 <Uart_GetKey+0x8c>
     41c:	e5d30000 	ldrb	r0, [r3]
     420:	e20000ff 	and	r0, r0, #255	; 0xff
     424:	e1a0f00e 	mov	pc, lr
     428:	32000004 	andcc	r0, r0, #4	; 0x4
     42c:	50008010 	andpl	r8, r0, r0, lsl r0
     430:	50008024 	andpl	r8, r0, r4, lsr #32
     434:	50004010 	andpl	r4, r0, r0, lsl r0
     438:	50004024 	andpl	r4, r0, r4, lsr #32
     43c:	50000010 	andpl	r0, r0, r0, lsl r0
     440:	50000024 	andpl	r0, r0, r4, lsr #32

00000444 <Uart_GetString>:
     444:	e1a0c00d 	mov	ip, sp
     448:	e92dd830 	stmdb	sp!, {r4, r5, fp, ip, lr, pc}
     44c:	e1a04000 	mov	r4, r0
     450:	e24cb004 	sub	fp, ip, #4	; 0x4
     454:	e1a05004 	mov	r5, r4
     458:	ebffffb1 	bl	324 <Uart_Getch>
     45c:	e20030ff 	and	r3, r0, #255	; 0xff
     460:	e353000d 	cmp	r3, #13	; 0xd
     464:	e1a00003 	mov	r0, r3