On Sat, Sep 15, 2007 at 02:02:38PM -0400, Kyle McMartin wrote: > On Sat, Sep 15, 2007 at 01:46:57PM -0400, Daniel Jacobowitz wrote: > > (Please CC me, I'm not on debian-hppa.) > > > > Then why did you set Mail-Followup-To?
Mutt outsmarts me roughly all the time. Hopefully not this time. > > GDB uses <asm/offsets.h> to find the offsets of registers in struct > > pt_regs. The rest of the contents of this header aren't a public ABI, > > but that bit is - unfortunately now it's in asm-offsets.h which is > > never exported. > > > > Where should GDB get this data? For now, I made a hopefully correct > > copy of the offsets and included it in GDB. > > > > I assume gdb is fetching this with ptrace? What exactly does it need it > for? Can you point at the relevant code in cvsweb or something? What do you think it needs it for? :-) It needs to read the program's registers; offsets into pt_regs are used for PTRACE_PEEKUSR and PTRACE_POKEUSR. http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/hppa-linux-nat.c?cvsroot=src -- Daniel Jacobowitz CodeSourcery -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
