RFR: Port of FreeBSD *context routines to DFly

Matthew Dillon dillon at apollo.backplane.com
Sat Jan 13 12:19:06 PST 2007


    Oh. I am going to commit the mcontext structural changes right now.
    In fact, since I have already ripped up the signal context, I am 
    going to make the same changes to struct sigcontext.

    That is, adding the mc_len, mc_fpformat, and mc_ownedfp fields.

    This also properly aligns the FP context in the structure and will
    allow better handling of the floating point state.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>





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