winedbg: add diplay for floating point status

Jeff Latimer jeffl at
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.
> A+

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