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GDB -w 'vanishes'
- From: Dave Johnson <wickwack2003 at yahoo dot com>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Wed, 9 Feb 2005 14:10:54 -0800 (PST)
- Subject: [ECOS] GDB -w 'vanishes'
When I use the arm-elf-gdb -w from the prompt, it frequently
disappears. I get stackdumps like this:
Exception: STATUS_ACCESS_VIOLATION at eip=663173B7
eax=6961746E ebx=00000000 ecx=77D494B0 edx=00000002 esi=0022E8F0
edi=0022E964
ebp=0022E8FC esp=0022E8D0
program=C:\cygwin\opt\ecos\gnutools\arm-elf\bin\arm-elf-gdb.exe, pid
2740, thread main
cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023
Stack trace:
Frame Function Args
0022E8FC 663173B7 (002E088C, 0000001C, 00000000, 00000EE0)
0022E928 77D48709 (6631DF80, 002E088C, 0000001C, 00000000)
0022E990 77D487EB (00000000, 6631DF80, 002E088C, 0000001C)
0022E9E4 77D4B368 (009ABF70, 0000001C, 00000000, 00000EE0)
0022EA0C 77D4B3B4 (0022EA1C, 00000018, 009ABF70, 0000001C)
0022EA5C 7C90EAE3 (0022EAB0, 00000000, 00000000, 00000000)
0022EA88 77D4CFF8 (0022EAB0, 00000000, 00000000, 00000000)
0022EAE8 66071CA7 (00000000, FFFFFFFD, 00000001, 00000000)
0022EB18 66050496 (00000000, 0022EC80, 0022EB38, 00401122)
0022EB28 6635826B (0022EDE0, 0022EDA0, 0022EB48, 00420971)
0022EB38 00401122 (00000000, 0022EDA0, 0022EC78, 004207E0)
0022EB48 00420971 (0A0703A8, 0022ECB0, 0022EC54, 61791474)
0022EC78 004207E0 (00420960, 0A0703A8, 0022ECB0, 0022ECAC)
0022ECB8 004209CA (004010D0, 00000000, 00401242, 00000006)
0022EDF8 00402174 (0022EFB8, 61005CB8, 0022EF38, 004207E0)
0022EE08 00420971 (006123F0, 0022EF70, 0022EF14, 00000010)
End of stack trace (more stack frames may be present)
I tried to use gdb without the gui, but I could not find a tcp-remote
target and instructions on how to upload the application to redboot
(which is running on an ARM). Is there a way to do this from the
prompt? Also, is it possible to do this from within DDD or GVD?
Thanks,
Dave
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