* Remote debugging w/o symbols @ 2010-07-01 11:37 Mathias Lafeldt 2010-07-01 17:00 ` Mike Frysinger 0 siblings, 1 reply; 2+ messages in thread From: Mathias Lafeldt @ 2010-07-01 11:37 UTC (permalink / raw) To: gdb Hi, is there any way I can do remote debugging without using a command like "file" to get the symbols? After running "target remote ..." to connect to a remote stub, "dump" or "disassemble" fail due to a memory access error. I know that the symbols are required for source-level debugging, but I guess there still must be a way to dump memory and disassemble it without them. Manually defining memory regions with "mem" didn't change the situation. -Mathias ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Remote debugging w/o symbols 2010-07-01 11:37 Remote debugging w/o symbols Mathias Lafeldt @ 2010-07-01 17:00 ` Mike Frysinger 0 siblings, 0 replies; 2+ messages in thread From: Mike Frysinger @ 2010-07-01 17:00 UTC (permalink / raw) To: gdb; +Cc: Mathias Lafeldt [-- Attachment #1: Type: Text/Plain, Size: 760 bytes --] On Thursday, July 01, 2010 07:37:38 Mathias Lafeldt wrote: > is there any way I can do remote debugging without using a command like > "file" to get the symbols? > > After running "target remote ..." to connect to a remote stub, "dump" or > "disassemble" fail due to a memory access error. I know that the symbols > are required for source-level debugging, but I guess there still must be > a way to dump memory and disassemble it without them. > > Manually defining memory regions with "mem" didn't change the situation. you need to show the actual commands you're running and the output you're seeing. i do remote debugging with no symbols all the time and dont have problems reading/writing/disassembling random pieces of memory. -mike [-- Attachment #2: This is a digitally signed message part. --] [-- Type: application/pgp-signature, Size: 836 bytes --] ^ permalink raw reply [flat|nested] 2+ messages in thread
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