thanks to other posts here, I managed to build and install Valgrind for ARM:
make clean
make distclean
export PATH=$PATH:/usr/local/angstrom/arm/bin
export CROSS_COMPILE=/usr/local/angstrom/arm/bin/arm-angstrom-linux-gnueabi-
export CC=${CROSS_COMPILE}gcc
export CPP=${CROSS_COMPILE}cpp
export CXX=${CROSS_COMPILE}g++
export LD=${CROSS_COMPILE}ld
export AR=${CROSS_COMPILE}ar
export RANLIB=${CROSS_COMPILE}ranlib
sed -i -e "s#armv7#arm#g" configure
./configure --host=arm-none-linux-gnueabi \
--host=arm-none-linux-gnueabi \
--prefix=/opt/valgrind/ \
CFLAGS=-static
make
make install
and copied it into the same path on the ARMv5 machine.
I am running an ARMv5 and apparently Valgrind is still not supporting ARMv5.
When starting Valgrind, I'll get
Illegal instruction
and I suppose this is, because Valgrind needs the ARMv7 instruction set?
So:
- did I make any error in configure when cross-compiling valgrind?
- is there any way to get Valgrind up and running on ARMv5 or even only the vgdb or Memcheck tool included in Valgrind?
Is there any other tool to do memchecks on ARMv5, I have heard about
- Adress Sanitizer or
- Malloc_Check
and are they recommendable for ARMv5?
Thanks a lot for help and support! BR Florian
I have created a core dump and run gdb, unfortunately without debugging symbols:
What command should i used?
[New Thread 10495]
Core was generated by `/opt/valgrind/bin/valgrind'.
Program terminated with signal 4, Illegal instruction.
#0 0x38035804 in ?? ()
(gdb) list
305 platform ? platform : "unknown");
306
307 return platform;
308 }
309
310 /* Where we expect to find all our aux files */
311 static const char *valgrind_lib = VG_LIBDIR;
312
313 int main(int argc, char** argv, char** envp)
314 {
(gdb) info frame
Stack level 0, frame at 0x38ac7894:
pc = 0x38035804; saved pc 0x380425e0
called by frame at 0x38ac7894
Cannot access memory at address 0x0
Arglist at 0x38ac7894, args:
Locals at 0x38ac7894, Previous frame's sp is 0x38ac7894
(gdb) list main
326
327 /* Start the debugging-log system ASAP. First find out how many
328 "-d"s were specified. This is a pre-scan of the command line.
329 At the same time, look for the tool name. */
330 loglevel = 0;
331 for (i = 1; i < argc; i++) {
332 if (argv[i][0] != '-') {
333 clientname = argv[i];
334 break;
335 }
(gdb) disassemble main
Dump of assembler code for function main:
0x000087b4 <+0>: cmp r0, #1
0x000087b8 <+4>: push {r4, r5, r6, r7, r8, r9, r10, r11, lr}
0x000087bc <+8>: mov r10, r0
0x000087c0 <+12>: sub sp, sp, #12
0x000087c4 <+16>: mov r11, r1
0x000087c8 <+20>: mov r9, r2
0x000087cc <+24>: ble 0x8c90 <main+1244>
0x000087d0 <+28>: ldr r4, [r1, #4]
0x000087d4 <+32>: ldrb r3, [r4]
0x000087d8 <+36>: cmp r3, #45 ; 0x2d
0x000087dc <+40>: movne r8, #0
0x000087e0 <+44>: movne r7, r8
0x000087e4 <+48>: bne 0x8820 <main+108>
0x000087e8 <+52>: ldr r0, [pc, #1372] ; 0x8d4c <main+1432>
0x000087ec <+56>: bl 0x29d20 <strlen>
0x000087f0 <+60>: mov r8, #0
0x000087f4 <+64>: mov r5, #1
0x000087f8 <+68>: mov r7, r8
0x000087fc <+72>: mov r6, r0
0x00008800 <+76>: cmp r6, #3
0x00008804 <+80>: bhi 0x8b70 <main+956>
0x00008808 <+84>: cmp r6, #0
0x0000880c <+88>: bne 0x8a00 <main+588>
0x00008810 <+92>: add r0, r5, #1
0x00008814 <+96>: cmp r10, r0
0x00008818 <+100>: ble 0x8b90 <main+988>
0x0000881c <+104>: ldr r4, [r11, r0, lsl #2]
0x00008820 <+108>: mov r0, r8
0x00008824 <+112>: ldr r1, [pc, #1316] ; 0x8d50 <main+1436>
0x00008828 <+116>: bl 0xa258 <vgPlain_debugLog_startup>
0x0000882c <+120>: cmp r7, #0
0x00008830 <+124>: mov r10, r7
0x00008834 <+128>: beq 0x8bac <main+1016>
0x00008838 <+132>: mov r3, r7
0x0000883c <+136>: mov r0, #1
0x00008840 <+140>: ldr r1, [pc, #1292] ; 0x8d54 <main+1440>
0x00008844 <+144>: ldr r2, [pc, #1292] ; 0x8d58 <main+1444>
0x00008848 <+148>: bl 0x9ff0 <vgPlain_debugLog>
0x0000884c <+152>: cmp r4, #0
0x00008850 <+156>: beq 0x8bc8 <main+1044>
0x00008854 <+160>: mov r0, r4
0x00008858 <+164>: bl 0x8278 <select_platform>
0x0000885c <+168>: subs r8, r0, #0
0x00008860 <+172>: beq 0x8c6c <main+1208>
0x00008864 <+176>: mov r0, #1
0x00008868 <+180>: ldr r1, [pc, #1252] ; 0x8d54 <main+1440>
0x0000886c <+184>: ldr r2, [pc, #1256] ; 0x8d5c <main+1448>
0x00008870 <+188>: mov r3, r8
0x00008874 <+192>: bl 0x9ff0 <vgPlain_debugLog>
0x00008878 <+196>: mov r0, #0
0x0000887c <+200>: mov r5, r0
0x00008880 <+204>: add r4, r0, #500 ; 0x1f4
0x00008884 <+208>: mov r1, r4
0x00008888 <+212>: mov r0, r5
0x0000888c <+216>: bl 0x290ec <realloc>
0x00008890 <+220>: subs r5, r0, #0
0x00008894 <+224>: beq 0x8c88 <main+1236>
0x00008898 <+228>: ldr r0, [pc, #1216] ; 0x8d60 <main+1452>
0x0000889c <+232>: mov r1, r5
0x000088a0 <+236>: mov r2, r4
0x000088a4 <+240>: bl 0x2d760 <readlink>
0x000088a8 <+244>: cmn r0, #1
0x000088ac <+248>: beq 0x8c44 <main+1168>
0x000088b0 <+252>: cmp r0, r4
0x000088b4 <+256>: beq 0x8880 <main+204>
0x000088b8 <+260>: movcc r3, #0
0x000088bc <+264>: movcc r6, r5
0x000088c0 <+268>: strbcc r3, [r5, r0]
0x000088c4 <+272>: bcs 0x8d38 <main+1412>
0x000088c8 <+276>: ldr r0, [pc, #1172] ; 0x8d64 <main+1456>
0x000088cc <+280>: bl 0x29d20 <strlen>
0x000088d0 <+284>: mov r4, r0
0x000088d4 <+288>: mov r0, r6
0x000088d8 <+292>: bl 0x29d20 <strlen>
0x000088dc <+296>: add r4, r4, r0
0x000088e0 <+300>: add r0, r4, #2
0x000088e4 <+304>: bl 0x28928 <malloc>
0x000088e8 <+308>: subs r7, r0, #0
0x000088ec <+312>: beq 0x8ca4 <main+1264>
0x000088f0 <+316>: ldr r1, [pc, #1132] ; 0x8d64 <main+1456>
0x000088f4 <+320>: bl 0x29b00 <strcpy>
0x000088f8 <+324>: ldr r1, [pc, #1128] ; 0x8d68 <main+1460>
0x000088fc <+328>: mov r0, r7
0x00008900 <+332>: bl 0x29994 <strcat>
0x00008904 <+336>: mov r0, r7
0x00008908 <+340>: mov r1, r6
0x0000890c <+344>: bl 0x29994 <strcat>
0x00008910 <+348>: ldr r3, [r9]
0x00008914 <+352>: cmp r3, #0
0x00008918 <+356>: moveq r4, r3
0x0000891c <+360>: moveq r5, #2
0x00008920 <+364>: moveq r0, #8
0x00008924 <+368>: beq 0x8944 <main+400>
0x00008928 <+372>: mov r4, #0
0x0000892c <+376>: add r4, r4, #1
0x00008930 <+380>: ldr r3, [r9, r4, lsl #2]
0x00008934 <+384>: cmp r3, #0
0x00008938 <+388>: bne 0x892c <main+376>
0x0000893c <+392>: add r5, r4, #2
0x00008940 <+396>: lsl r0, r5, #2
0x00008944 <+400>: bl 0x28928 <malloc>
0x00008948 <+404>: subs r6, r0, #0
0x0000894c <+408>: beq 0x8cac <main+1272>
0x00008950 <+412>: cmp r4, #0
0x00008954 <+416>: moveq r1, r4
0x00008958 <+420>: moveq r0, #4
0x0000895c <+424>: moveq r2, #2
0x00008960 <+428>: beq 0x8994 <main+480>
0x00008964 <+432>: mov r1, #0
0x00008968 <+436>: mov r2, r1
0x0000896c <+440>: ldr r3, [r9, r2]
0x00008970 <+444>: add r1, r1, #1
0x00008974 <+448>: cmp r4, r1
0x00008978 <+452>: str r3, [r6, r2]
0x0000897c <+456>: add r2, r2, #4
0x00008980 <+460>: bgt 0x896c <main+440>
0x00008984 <+464>: add r3, r4, #1
0x00008988 <+468>: add r2, r3, #1
0x0000898c <+472>: lsl r1, r4, #2
0x00008990 <+476>: lsl r0, r3, #2
0x00008994 <+480>: cmp r2, r5
0x00008998 <+484>: str r7, [r6, r1]
0x0000899c <+488>: mov r3, #0
0x000089a0 <+492>: str r3, [r6, r0]
0x000089a4 <+496>: bne 0x8cb4 <main+1280>
0x000089a8 <+500>: ldr r0, [pc, #956] ; 0x8d6c <main+1464>
0x000089ac <+504>: bl 0x12650 <getenv>
0x000089b0 <+508>: subs r3, r0, #0
0x000089b4 <+512>: ldrne r0, [pc, #948] ; 0x8d70 <main+1468>
0x000089b8 <+516>: ldreq r0, [pc, #944] ; 0x8d70 <main+1468>
0x000089bc <+520>: strne r3, [r0]
0x000089c0 <+524>: ldr r0, [r0]
0x000089c4 <+528>: bl 0x29d20 <strlen>
0x000089c8 <+532>: mov r4, r0
0x000089cc <+536>: mov r0, r10
0x000089d0 <+540>: bl 0x29d20 <strlen>
0x000089d4 <+544>: mov r5, r0
0x000089d8 <+548>: mov r0, r8
0x000089dc <+552>: bl 0x29d20 <strlen>
0x000089e0 <+556>: add r4, r4, r5
0x000089e4 <+560>: add r4, r4, #3
0x000089e8 <+564>: add r0, r4, r0
0x000089ec <+568>: bl 0x28928 <malloc>
0x000089f0 <+572>: subs r4, r0, #0
0x000089f4 <+576>: bne 0x8cc8 <main+1300>
0x000089f8 <+580>: ldr r0, [pc, #884] ; 0x8d74 <main+1472>
0x000089fc <+584>: bl 0x8234 <barf>
0x00008a00 <+588>: ldrb r2, [r4, #1]
0x00008a04 <+592>: cmp r6, #1
0x00008a08 <+596>: movls r3, #0
0x00008a0c <+600>: movhi r3, #1
0x00008a10 <+604>: cmp r2, #45 ; 0x2d
0x00008a14 <+608>: movne r3, #0
0x00008a18 <+612>: cmp r3, #0
0x00008a1c <+616>: sub r0, r2, #45 ; 0x2d
0x00008a20 <+620>: beq 0x8a50 <main+668>
0x00008a24 <+624>: ldrb r0, [r4, #2]
0x00008a28 <+628>: cmp r6, #2
0x00008a2c <+632>: movls r3, #0
0x00008a30 <+636>: movhi r3, #1
0x00008a34 <+640>: cmp r0, #0
0x00008a38 <+644>: movne r3, #0
0x00008a3c <+648>: cmp r3, #0
0x00008a40 <+652>: ldrne r1, [pc, #772] ; 0x8d4c <main+1432>
0x00008a44 <+656>: ldrbne r2, [r4, #3]
0x00008a48 <+660>: ldrbne r3, [r1, #3]
0x00008a4c <+664>: rsbne r0, r3, r2
0x00008a50 <+668>: cmp r0, #0
0x00008a54 <+672>: beq 0x8810 <main+92>
0x00008a58 <+676>: ldr r0, [pc, #792] ; 0x8d78 <main+1476>
0x00008a5c <+680>: bl 0x29d20 <strlen>
0x00008a60 <+684>: cmp r0, #3
0x00008a64 <+688>: bhi 0x8c10 <main+1116>
0x00008a68 <+692>: cmp r0, #0
0x00008a6c <+696>: beq 0x8c08 <main+1108>
0x00008a70 <+700>: ldrb r2, [r4, #1]
0x00008a74 <+704>: cmp r0, #1
0x00008a78 <+708>: movls r3, #0
0x00008a7c <+712>: movhi r3, #1
0x00008a80 <+716>: cmp r2, #100 ; 0x64
0x00008a84 <+720>: movne r3, #0
0x00008a88 <+724>: cmp r3, #0
0x00008a8c <+728>: sub r2, r2, #100 ; 0x64
0x00008a90 <+732>: beq 0x8ac0 <main+780>
0x00008a94 <+736>: ldrb r2, [r4, #2]
0x00008a98 <+740>: cmp r0, #2
0x00008a9c <+744>: movls r3, #0
0x00008aa0 <+748>: movhi r3, #1
0x00008aa4 <+752>: cmp r2, #0
0x00008aa8 <+756>: movne r3, #0
0x00008aac <+760>: cmp r3, #0
0x00008ab0 <+764>: ldrne r1, [pc, #704] ; 0x8d78 <main+1476>
0x00008ab4 <+768>: ldrbne r2, [r4, #3]
0x00008ab8 <+772>: ldrbne r3, [r1, #3]
0x00008abc <+776>: rsbne r2, r3, r2
0x00008ac0 <+780>: cmp r2, #0
0x00008ac4 <+784>: beq 0x8c08 <main+1108>
0x00008ac8 <+788>: ldr r0, [pc, #684] ; 0x8d7c <main+1480>
0x00008acc <+792>: bl 0x29d20 <strlen>
0x00008ad0 <+796>: cmp r0, #6
0x00008ad4 <+800>: mov r1, r0
0x00008ad8 <+804>: bhi 0x8be4 <main+1072>
0x00008adc <+808>: cmp r0, #3
0x00008ae0 <+812>: bhi 0x8c24 <main+1136>
0x00008ae4 <+816>: cmp r0, #0
0x00008ae8 <+820>: beq 0x8b80 <main+972>
0x00008aec <+824>: ldrb r3, [r4, #1]
0x00008af0 <+828>: cmp r3, #45 ; 0x2d
0x00008af4 <+832>: movne r0, #0
0x00008af8 <+836>: moveq r0, #1
0x00008afc <+840>: cmp r1, #1
0x00008b00 <+844>: movls r2, #0
0x00008b04 <+848>: andhi r2, r0, #1
0x00008b08 <+852>: cmp r2, #0
0x00008b0c <+856>: beq 0x8b44 <main+912>
0x00008b10 <+860>: ldrb r3, [r4, #2]
0x00008b14 <+864>: cmp r3, #116 ; 0x74
0x00008b18 <+868>: movne r0, #0
0x00008b1c <+872>: moveq r0, #1
0x00008b20 <+876>: cmp r1, #2
0x00008b24 <+880>: movls r2, #0
0x00008b28 <+884>: andhi r2, r0, #1
0x00008b2c <+888>: cmp r2, #0
0x00008b30 <+892>: beq 0x8b44 <main+912>
0x00008b34 <+896>: ldrb r3, [r4, #3]
0x00008b38 <+900>: cmp r3, #111 ; 0x6f
0x00008b3c <+904>: movne r0, #0
0x00008b40 <+908>: moveq r0, #1
0x00008b44 <+912>: cmp r0, #0
0x00008b48 <+916>: bne 0x8b80 <main+972>
0x00008b4c <+920>: add r5, r5, #1
0x00008b50 <+924>: cmp r10, r5
0x00008b54 <+928>: ble 0x8b90 <main+988>
0x00008b58 <+932>: ldr r4, [r11, r5, lsl #2]
0x00008b5c <+936>: ldrb r3, [r4]
0x00008b60 <+940>: cmp r3, #45 ; 0x2d
0x00008b64 <+944>: bne 0x8820 <main+108>
0x00008b68 <+948>: cmp r6, #3
0x00008b6c <+952>: bls 0x8808 <main+84>
0x00008b70 <+956>: mov r0, r4
0x00008b74 <+960>: ldr r1, [pc, #464] ; 0x8d4c <main+1432>
0x00008b78 <+964>: bl 0x29acc <strcmp>
0x00008b7c <+968>: b 0x8a50 <main+668>
0x00008b80 <+972>: add r5, r5, #1
0x00008b84 <+976>: cmp r10, r5
0x00008b88 <+980>: add r7, r4, #7
0x00008b8c <+984>: bgt 0x8b58 <main+932>
0x00008b90 <+988>: mov r0, r8
0x00008b94 <+992>: ldr r1, [pc, #436] ; 0x8d50 <main+1436>
0x00008b98 <+996>: bl 0xa258 <vgPlain_debugLog_startup>
0x00008b9c <+1000>: cmp r7, #0
0x00008ba0 <+1004>: mov r10, r7
0x00008ba4 <+1008>: mov r4, #0
0x00008ba8 <+1012>: bne 0x8838 <main+132>
0x00008bac <+1016>: mov r0, #1
0x00008bb0 <+1020>: ldr r1, [pc, #412] ; 0x8d54 <main+1440>
0x00008bb4 <+1024>: ldr r2, [pc, #452] ; 0x8d80 <main+1484>
0x00008bb8 <+1028>: bl 0x9ff0 <vgPlain_debugLog>
0x00008bbc <+1032>: cmp r4, #0
0x00008bc0 <+1036>: ldr r10, [pc, #444] ; 0x8d84 <main+1488>
0x00008bc4 <+1040>: bne 0x8854 <main+160>
0x00008bc8 <+1044>: mov r0, #1
0x00008bcc <+1048>: ldr r1, [pc, #384] ; 0x8d54 <main+1440>
0x00008bd0 <+1052>: ldr r2, [pc, #432] ; 0x8d88 <main+1492>
0x00008bd4 <+1056>: ldr r3, [pc, #432] ; 0x8d8c <main+1496>
0x00008bd8 <+1060>: bl 0x9ff0 <vgPlain_debugLog>
0x00008bdc <+1064>: ldr r8, [pc, #424] ; 0x8d8c <main+1496>
0x00008be0 <+1068>: b 0x8878 <main+196>
0x00008be4 <+1072>: mov r0, r4
0x00008be8 <+1076>: ldr r1, [pc, #396] ; 0x8d7c <main+1480>
0x00008bec <+1080>: mov r2, #7
0x00008bf0 <+1084>: bl 0x29e90 <strncmp>
0x00008bf4 <+1088>: rsbs r0, r0, #1
0x00008bf8 <+1092>: movcc r0, #0
0x00008bfc <+1096>: cmp r0, #0
0x00008c00 <+1100>: beq 0x8b4c <main+920>
0x00008c04 <+1104>: b 0x8b80 <main+972>
0x00008c08 <+1108>: add r8, r8, #1
0x00008c0c <+1112>: b 0x8ac8 <main+788>
0x00008c10 <+1116>: mov r0, r4
0x00008c14 <+1120>: ldr r1, [pc, #348] ; 0x8d78 <main+1476>
0x00008c18 <+1124>: bl 0x29acc <strcmp>
0x00008c1c <+1128>: mov r2, r0
0x00008c20 <+1132>: b 0x8ac0 <main+780>
0x00008c24 <+1136>: mov r0, r4
0x00008c28 <+1140>: ldr r1, [pc, #332] ; 0x8d7c <main+1480>
0x00008c2c <+1144>: bl 0x29acc <strcmp>
0x00008c30 <+1148>: rsbs r0, r0, #1
0x00008c34 <+1152>: movcc r0, #0
0x00008c38 <+1156>: cmp r0, #0
0x00008c3c <+1160>: beq 0x8b4c <main+920>
0x00008c40 <+1164>: b 0x8b80 <main+972>
0x00008c44 <+1168>: ldr r4, [pc, #324] ; 0x8d90 <main+1500>
0x00008c48 <+1172>: ldr r1, [pc, #324] ; 0x8d94 <main+1504>
0x00008c4c <+1176>: ldr r2, [pc, #268] ; 0x8d60 <main+1452>
0x00008c50 <+1180>: ldr r0, [r4]
0x00008c54 <+1184>: bl 0x1b4c0 <fprintf>
0x00008c58 <+1188>: ldr r0, [r4]
0x00008c5c <+1192>: ldr r1, [pc, #308] ; 0x8d98 <main+1508>
0x00008c60 <+1196>: bl 0x1b4c0 <fprintf>
0x00008c64 <+1200>: ldr r6, [pc, #304] ; 0x8d9c <main+1512>
0x00008c68 <+1204>: b 0x88c8 <main+276>
0x00008c6c <+1208>: mov r0, #1
0x00008c70 <+1212>: ldr r1, [pc, #220] ; 0x8d54 <main+1440>
0x00008c74 <+1216>: ldr r2, [pc, #292] ; 0x8da0 <main+1516>
0x00008c78 <+1220>: ldr r3, [pc, #268] ; 0x8d8c <main+1496>
0x00008c7c <+1224>: bl 0x9ff0 <vgPlain_debugLog>
0x00008c80 <+1228>: ldr r8, [pc, #260] ; 0x8d8c <main+1496>
0x00008c84 <+1232>: b 0x8878 <main+196>
0x00008c88 <+1236>: ldr r0, [pc, #276] ; 0x8da4 <main+1520>
0x00008c8c <+1240>: bl 0x8234 <barf>
0x00008c90 <+1244>: mov r0, #0
0x00008c94 <+1248>: ldr r1, [pc, #180] ; 0x8d50 <main+1436>
0x00008c98 <+1252>: bl 0xa258 <vgPlain_debugLog_startup>
0x00008c9c <+1256>: mov r4, #0
0x00008ca0 <+1260>: b 0x8bac <main+1016>
0x00008ca4 <+1264>: ldr r0, [pc, #252] ; 0x8da8 <main+1524>
0x00008ca8 <+1268>: bl 0x8234 <barf>
0x00008cac <+1272>: ldr r0, [pc, #248] ; 0x8dac <main+1528>
0x00008cb0 <+1276>: bl 0x8234 <barf>
0x00008cb4 <+1280>: ldr r0, [pc, #244] ; 0x8db0 <main+1532>
0x00008cb8 <+1284>: ldr r1, [pc, #244] ; 0x8db4 <main+1536>
0x00008cbc <+1288>: movw r2, #463 ; 0x1cf
0x00008cc0 <+1292>: ldr r3, [pc, #240] ; 0x8db8 <main+1540>
0x00008cc4 <+1296>: bl 0xd5dc <__assert_fail>
0x00008cc8 <+1300>: ldr r3, [pc, #160] ; 0x8d70 <main+1468>
0x00008ccc <+1304>: ldr r1, [pc, #232] ; 0x8dbc <main+1544>
0x00008cd0 <+1308>: ldr r2, [r3]
0x00008cd4 <+1312>: mov r3, r10
0x00008cd8 <+1316>: str r8, [sp]
0x00008cdc <+1320>: bl 0x1b4e0 <sprintf>
0x00008ce0 <+1324>: mov r3, r4
0x00008ce4 <+1328>: mov r0, #1
0x00008ce8 <+1332>: ldr r1, [pc, #100] ; 0x8d54 <main+1440>
0x00008cec <+1336>: ldr r2, [pc, #204] ; 0x8dc0 <main+1548>
0x00008cf0 <+1340>: bl 0x9ff0 <vgPlain_debugLog>
0x00008cf4 <+1344>: mov r1, r11
0x00008cf8 <+1348>: mov r2, r6
0x00008cfc <+1352>: mov r0, r4
0x00008d00 <+1356>: bl 0x2ca60 <execve>
0x00008d04 <+1360>: ldr r3, [pc, #132] ; 0x8d90 <main+1500>
0x00008d08 <+1364>: ldr r4, [r3]
0x00008d0c <+1368>: bl 0xd5c0 <__errno_location>
0x00008d10 <+1372>: ldr r0, [r0]
0x00008d14 <+1376>: bl 0x29b60 <strerror>
0x00008d18 <+1380>: mov r2, r10
0x00008d1c <+1384>: mov r3, r8
0x00008d20 <+1388>: ldr r1, [pc, #156] ; 0x8dc4 <main+1552>
0x00008d24 <+1392>: str r0, [sp]
0x00008d28 <+1396>: mov r0, r4
0x00008d2c <+1400>: bl 0x1b4c0 <fprintf>
0x00008d30 <+1404>: mov r0, #1
0x00008d34 <+1408>: bl 0x12768 <exit>
0x00008d38 <+1412>: ldr r0, [pc, #136] ; 0x8dc8 <main+1556>
0x00008d3c <+1416>: ldr r1, [pc, #112] ; 0x8db4 <main+1536>
0x00008d40 <+1420>: movw r2, #438 ; 0x1b6
0x00008d44 <+1424>: ldr r3, [pc, #108] ; 0x8db8 <main+1540>
0x00008d48 <+1428>: bl 0xd5dc <__assert_fail>
0x00008d4c <+1432>: ; <UNDEFINED> instruction: 0x000672b4
0x00008d50 <+1436>: andeq r7, r6, r4, asr #5
0x00008d54 <+1440>: andeq r7, r6, r0, asr #2
0x00008d58 <+1444>: andeq r7, r6, r12, asr #5
0x00008d5c <+1448>: andeq r7, r6, r12, lsl #5
0x00008d60 <+1452>: andeq r7, r6, r0, lsr #7
0x00008d64 <+1456>: andeq r7, r6, r8, lsr r4
0x00008d68 <+1460>: andeq r8, r7, r0, asr #24
0x00008d6c <+1464>: muleq r6, r0, r4
0x00008d70 <+1468>: strdeq r4, [r8], -r0
0x00008d74 <+1472>: andeq r7, r6, r0, lsr #9
0x00008d78 <+1476>: ; <UNDEFINED> instruction: 0x000672b8
0x00008d7c <+1480>: ; <UNDEFINED> instruction: 0x000672bc
0x00008d80 <+1484>: andeq r7, r6, r4, ror #5
0x00008d84 <+1488>: andeq r7, r6, r4, lsl r3
0x00008d88 <+1492>: andeq r7, r6, r0, lsr #6
0x00008d8c <+1496>: andeq r7, r6, r8, lsl #4
0x00008d90 <+1500>: andeq r4, r8, r8, lsr #20
0x00008d94 <+1504>: ; <UNDEFINED> instruction: 0x000673b0
0x00008d98 <+1508>: andeq r7, r6, r8, ror #7
0x00008d9c <+1512>: andeq r9, r7, r8, lsl #29
0x00008da0 <+1516>: andeq r7, r6, r4, asr r3
0x00008da4 <+1520>: andeq r7, r6, r8, lsl #7
0x00008da8 <+1524>: andeq r7, r6, r12, asr #8
0x00008dac <+1528>: andeq r7, r6, r8, ror #8
0x00008db0 <+1532>: andeq r7, r6, r4, lsl #9
0x00008db4 <+1536>: muleq r6, r0, r1
0x00008db8 <+1540>: andeq r7, r6, r0, lsr r5
0x00008dbc <+1544>: ; <UNDEFINED> instruction: 0x000674bc
0x00008dc0 <+1548>: andeq r7, r6, r8, asr #9
0x00008dc4 <+1552>: ldrdeq r7, [r6], -r8
0x00008dc8 <+1556>: andeq r7, r6, r12, lsr #8
