* Signal numbers?
@ 2015-11-06 14:46 Juha Aaltonen
2015-11-24 13:12 ` Pedro Alves
0 siblings, 1 reply; 2+ messages in thread
From: Juha Aaltonen @ 2015-11-06 14:46 UTC (permalink / raw)
To: gdb-mailing list
I was wondering...
How can I find out which signal numbers GDB uses for which signals?
I got my bare metal "kind of gdb server/stub" working, but I wish I
could give some reasonable signal numbers in the stop-messages.
It's not nice if stop due to a breakpoint is reported to user as
"SIGPIPE" by the gdb. ;-)
I thought I sent SIGUSR2 (signal 12) when the debuggee stopped at
breakpoint in the program code (not one of debugger's) and GDB
notified: "Program received signal SIGTSTP, Stopped (user)."
Also signal 7 seems to come out as SIGEMT instead of SIGBUS
(prefetch/data aborts).
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Signal numbers?
2015-11-06 14:46 Signal numbers? Juha Aaltonen
@ 2015-11-24 13:12 ` Pedro Alves
0 siblings, 0 replies; 2+ messages in thread
From: Pedro Alves @ 2015-11-24 13:12 UTC (permalink / raw)
To: Juha Aaltonen, gdb-mailing list
On 11/06/2015 02:46 PM, Juha Aaltonen wrote:
> I was wondering...
> How can I find out which signal numbers GDB uses for which signals?
As the manual suggests, see src/include/gdb/signals.h, or
rather src/include/gdb/signals.def.
Thanks,
Pedro Alves
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-11-06 14:46 Signal numbers? Juha Aaltonen
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