Date: Sun, 1 Jul 2001 20:34:34 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: Mark Peek <mark@whistle.com> Cc: John Baldwin <jhb@FreeBSD.ORG>, cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/sys/alpha/alpha trap.c src/sys/alpha/include Message-ID: <200107020334.UAA10085@InterJet.elischer.org>
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cpu.h src/sys/conf files src/sys/i386/i386 trap.c src/sys/ia64/ia64
trap.c src/sys/ia64/include cpu.h src/sys/kern subr_trap.c
src/sys/powerpc/powerpc trap.c src/sys/sys proc.h
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Message-ID: <Pine.BSF.4.21.0107012033410.10016-100000@InterJet.elischer.org>
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Be very carefull, or you'll get a commit bit...
On Sat, 30 Jun 2001, Mark Peek wrote:
> At 12:51 PM -0700 6/29/01, John Baldwin wrote:
> >jhb 2001/06/29 12:51:37 PDT
> >
> > Modified files:
> > sys/alpha/alpha trap.c
> > sys/alpha/include cpu.h
> > sys/conf files
> > sys/i386/i386 trap.c
> > sys/ia64/ia64 trap.c
> > sys/ia64/include cpu.h
> > sys/kern subr_trap.c
> > sys/powerpc/powerpc trap.c
> > sys/sys proc.h
> > Log:
> > Move ast() and userret() to sys/kern/subr_trap.c now that they are MI.
> >
> > Revision Changes Path
> > 1.68 +1 -114 src/sys/alpha/alpha/trap.c
> > 1.29 +1 -2 src/sys/alpha/include/cpu.h
> > 1.538 +1 -0 src/sys/conf/files
> > 1.194 +1 -121 src/sys/i386/i386/trap.c
> > 1.25 +1 -113 src/sys/ia64/ia64/trap.c
> > 1.19 +1 -2 src/sys/ia64/include/cpu.h
> > 1.194 +18 -1163 src/sys/kern/subr_trap.c
> > 1.2 +1 -9 src/sys/powerpc/powerpc/trap.c
> > 1.168 +2 -1 src/sys/sys/proc.h
>
>
> Now that the powerpc code has a real userret() :-), you may want to
> commit this patch as well...it allows the powerpc kernel to link
> again. (Well, at least link in my build tree...I need Benno to commit
> the netbsd versions of autoconf.h and openpicreg.h based on his most
> recent changes).
>
> Mark
>
>
> Index: powerpc/include/cpu.h
> ===================================================================
> RCS file: /cvs/freebsd/src/sys/powerpc/include/cpu.h,v
> retrieving revision 1.2
> diff -u -r1.2 cpu.h
> --- powerpc/include/cpu.h 2001/06/29 11:10:40 1.2
> +++ powerpc/include/cpu.h 2001/06/30 21:11:35
> @@ -39,6 +39,9 @@
> #include <machine/pcb.h>
> #include <machine/psl.h>
>
> +#define TRAPF_USERMODE(frame) ((frame)->srr1 & PSL_PR) != 0)
> +#define TRAPF_PC(frame) ((frame)->srr0)
> +
> #define CLKF_USERMODE(frame) (((frame)->srr1 & PSL_PR) != 0)
> #define CLKF_BASEPRI(frame) ((frame)->pri == 0)
> #define CLKF_PC(frame) ((frame)->srr0)
>
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