CVS commit: [nathanw_sa] syssrc/sys/arch

[Nathan J Williams <nathanw%netbsd.org@localhost>]

Module Name:    syssrc
Committed By:   nathanw
Date:           Fri Dec 28 05:46:57 UTC 2001

Modified Files:
        syssrc/sys/arch/alpha/include [nathanw_sa]: mcontext.h
        syssrc/sys/arch/arm/include [nathanw_sa]: mcontext.h
        syssrc/sys/arch/i386/include [nathanw_sa]: mcontext.h
        syssrc/sys/arch/m68k/include [nathanw_sa]: mcontext.h
        syssrc/sys/arch/mips/include [nathanw_sa]: mcontext.h
        syssrc/sys/arch/powerpc/include [nathanw_sa]: mcontext.h

Log Message:
Add a macro, _UC_MACHINE_SP(), to fetch the user stack pointer from
a ucontext_t.


To generate a diff of this commit:
cvs rdiff -r1.1.2.4 -r1.1.2.5 syssrc/sys/arch/alpha/include/mcontext.h
cvs rdiff -r1.1.2.1 -r1.1.2.2 syssrc/sys/arch/arm/include/mcontext.h
cvs rdiff -r1.1.2.1 -r1.1.2.2 syssrc/sys/arch/i386/include/mcontext.h
cvs rdiff -r1.1.2.4 -r1.1.2.5 syssrc/sys/arch/m68k/include/mcontext.h
cvs rdiff -r1.1.2.2 -r1.1.2.3 syssrc/sys/arch/mips/include/mcontext.h
cvs rdiff -r1.1.2.3 -r1.1.2.4 syssrc/sys/arch/powerpc/include/mcontext.h

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