CVS commit: src/sys/arch/ia64/include

["Kamil Rytarowski" <kamil%netbsd.org@localhost>]

Module Name:    src
Committed By:   kamil
Date:           Mon Jun 17 15:08:34 UTC 2019

Modified Files:
        src/sys/arch/ia64/include: mcontext.h

Log Message:
Enhance ia64/mcontext defines

Stop mapping _UC_MACHINE_FP() to a register as it is not supported by CPU.
There is need to use in code __builtin_frame_address() inlined in the code
to get the frame pointer.

Return a constant value 0 instead. New value does not pretend to return
a meaningful value.

While there, fix the definition of _UC_MACHINE_SET_PC as it didn't contain
the pc argument in the definition.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/ia64/include/mcontext.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.