Files
raspberrypi/bootloader06/blinker.list
dwelch67 3451556310 Felt like doing another intel hex based loader, a little different approach. And modified
the primary serial bootloader (bootloader06) to wait for a specific keypress before running
the downloaded program.
2014-09-20 21:25:33 -04:00

96 lines
3.3 KiB
Plaintext

blinker.elf: file format elf32-littlearm
Disassembly of section .text:
00008000 <_start>:
8000: e3a0d902 mov sp, #32768 ; 0x8000
8004: eb000005 bl 8020 <notmain>
00008008 <hang>:
8008: eafffffe b 8008 <hang>
0000800c <PUT32>:
800c: e5801000 str r1, [r0]
8010: e12fff1e bx lr
00008014 <GET32>:
8014: e5900000 ldr r0, [r0]
8018: e12fff1e bx lr
0000801c <dummy>:
801c: e12fff1e bx lr
00008020 <notmain>:
8020: e92d4070 push {r4, r5, r6, lr}
8024: e59f008c ldr r0, [pc, #140] ; 80b8 <notmain+0x98>
8028: ebfffff9 bl 8014 <GET32>
802c: e3c01707 bic r1, r0, #1835008 ; 0x1c0000
8030: e3811701 orr r1, r1, #262144 ; 0x40000
8034: e59f007c ldr r0, [pc, #124] ; 80b8 <notmain+0x98>
8038: ebfffff3 bl 800c <PUT32>
803c: e59f0078 ldr r0, [pc, #120] ; 80bc <notmain+0x9c>
8040: e3a018f9 mov r1, #16318464 ; 0xf90000
8044: ebfffff0 bl 800c <PUT32>
8048: e59f006c ldr r0, [pc, #108] ; 80bc <notmain+0x9c>
804c: e59f106c ldr r1, [pc, #108] ; 80c0 <notmain+0xa0>
8050: ebffffed bl 800c <PUT32>
8054: e59f0068 ldr r0, [pc, #104] ; 80c4 <notmain+0xa4>
8058: ebffffed bl 8014 <GET32>
805c: e59f4064 ldr r4, [pc, #100] ; 80c8 <notmain+0xa8>
8060: e1a05000 mov r5, r0
8064: e59f0060 ldr r0, [pc, #96] ; 80cc <notmain+0xac>
8068: e3a01801 mov r1, #65536 ; 0x10000
806c: ebffffe6 bl 800c <PUT32>
8070: e59f004c ldr r0, [pc, #76] ; 80c4 <notmain+0xa4>
8074: ebffffe6 bl 8014 <GET32>
8078: e0650000 rsb r0, r5, r0
807c: e1500004 cmp r0, r4
8080: 9afffffa bls 8070 <notmain+0x50>
8084: e285693d add r6, r5, #999424 ; 0xf4000
8088: e59f0040 ldr r0, [pc, #64] ; 80d0 <notmain+0xb0>
808c: e3a01801 mov r1, #65536 ; 0x10000
8090: e2866d09 add r6, r6, #576 ; 0x240
8094: ebffffdc bl 800c <PUT32>
8098: e59f0024 ldr r0, [pc, #36] ; 80c4 <notmain+0xa4>
809c: ebffffdc bl 8014 <GET32>
80a0: e0660000 rsb r0, r6, r0
80a4: e1500004 cmp r0, r4
80a8: 9afffffa bls 8098 <notmain+0x78>
80ac: e285597a add r5, r5, #1998848 ; 0x1e8000
80b0: e2855d12 add r5, r5, #1152 ; 0x480
80b4: eaffffea b 8064 <notmain+0x44>
80b8: 20200004 eorcs r0, r0, r4
80bc: 2000b408 andcs fp, r0, r8, lsl #8
80c0: 00f90200 rscseq r0, r9, r0, lsl #4
80c4: 2000b420 andcs fp, r0, r0, lsr #8
80c8: 000f423f andeq r4, pc, pc, lsr r2 ; <UNPREDICTABLE>
80cc: 2020001c eorcs r0, r0, ip, lsl r0
80d0: 20200028 eorcs r0, r0, r8, lsr #32
Disassembly of section .ARM.attributes:
00000000 <.ARM.attributes>:
0: 00002a41 andeq r2, r0, r1, asr #20
4: 61656100 cmnvs r5, r0, lsl #2
8: 01006962 tsteq r0, r2, ror #18
c: 00000020 andeq r0, r0, r0, lsr #32
10: 4d524105 ldfmie f4, [r2, #-20] ; 0xffffffec
14: 54347620 ldrtpl r7, [r4], #-1568 ; 0x620
18: 08020600 stmdaeq r2, {r9, sl}
1c: 12010901 andne r0, r1, #16384 ; 0x4000
20: 15011404 strne r1, [r1, #-1028] ; 0x404
24: 18031701 stmdane r3, {r0, r8, r9, sl, ip}
28: Address 0x0000000000000028 is out of bounds.
Disassembly of section .comment:
00000000 <.comment>:
0: 3a434347 bcc 10d0d24 <notmain+0x10c8d04>
4: 4e472820 cdpmi 8, 4, cr2, cr7, cr0, {1}
8: 34202955 strtcc r2, [r0], #-2389 ; 0x955
c: 332e382e teqcc lr, #3014656 ; 0x2e0000
...