winedbg: add diplay for floating point status
jeffl at yless4u.com.au
Sun Mar 19 21:35:13 CST 2006
Thanks for the advice and encouragment. I will be submitting patches
again soon. Should the all-regs be invoked at the exception or just the
regs? I suppose the FPU errors are rather rare.
Eric Pouech wrote:
> Jeff L wrote:
>> This patch adds code to examine the floating point save area in the
>> context being examined. For the want of a better place I have in
>> included it with the registers area.
>> Changelog: added code to examine and display floating point uint
>> status into be_i386.c
> your patch is definitively needed
> However, I'd rather do it the way gdb does it:
> - 'info regs' shows only 'general purpose' and segment registers
> - 'info all-regs' shows all the registers (including floating point ones)
> that'd mean adding an extra parameter to all be_???_print_context to
> drive this.
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