gdb configuration

[Chris Rhodin <chris@notav8.com>]

Hi,

I'm trying to debug 32-bit linux over a serial port with gdb.  I'm able 
to connect to the target and everything looks good until I examine the 
registers.  What's there is obviously wrong.  I've examined the stack 
and found the register data structure.  Each register in this structure 
is 32 bits.  When I compare the structure to the registers that gdb 
displays I can see that gdb is expecting each register to occupy 64 
bits.  I've tried setting "abi", "saved-gpreg-size", and 
"stack-arg-size" to 32 bits without success.  Can someone point out my 
obvious mistake?

Thanks,


Chris Rhodin