Hi,
I
am working on a AMD Au1500 based board and want some
information. I am using the Linux 2.4.21pre. The problem happens when i run an
application under "gdbserver" on the board, it does not allow me to single step into
functions/code. The following error is displayed
:
"ptrace : Input/Output error".
The "ptrace.c"
file under arch/mips/kernel/ does not have support for PTRACE_SINGLESTEP because
of which the above error is occuring. I would like to know why single
stepping support is not there for mips architecture under linux, whereas it
is there for others like i386, alpha, arm etc ?
Thanks and
Regards,
rahul
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