[mips-gnu-discuss] GDB oddity with MIPS toolchain
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[mips-gnu-discuss] GDB oddity with MIPS toolchain
- To: mips-gnu-discuss@xxxxxxxxxxxxxxxx
- Subject: [mips-gnu-discuss] GDB oddity with MIPS toolchain
- From: "Anthony Tonizzo" <atonizzo@xxxxxxxxx>
- Date: Thu, 9 Oct 2008 12:06:54 -0700
I have used the toolchain to compile some of my MIPS applications
and I found out that when I use GDB to debug them, a request for
register #89 is issued. Here is the relevant log of the remote protocol
requests:
w +$qSymbol::#5b
r +$OK#9a
w +$p59#de
r +$#00
w +
Now, in order to make this work I reply with a "NOT SUPPORTED"
to the "p" command, but this is just weaseling out of the problem.
The register format for the MIPS (described in the "regformats"
directory of GDB) calls for a total of 73 registers for the MIPS (including
the floating point ones.) There is no such thing as register 89.
Am I doing something wrong?
Tony