[src/trunk]: src/sys/compat/ibcs2 move to ibcs2_sysi86 to arch/i386/i386/ibcs...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f2fede4b71f3
branches:  trunk
changeset: 480370:f2fede4b71f3
user:      matt <matt%NetBSD.org@localhost>
date:      Mon Jan 10 03:16:25 2000 +0000

description:
move to ibcs2_sysi86 to arch/i386/i386/ibcs2_machdep.c.
XXX -- still need to properly MI the waitsys code.

diffstat:

 sys/compat/ibcs2/ibcs2_misc.c |  51 +++++-------------------------------------
 1 files changed, 7 insertions(+), 44 deletions(-)

diffs (77 lines):

diff -r 9055dbc8cca8 -r f2fede4b71f3 sys/compat/ibcs2/ibcs2_misc.c
--- a/sys/compat/ibcs2/ibcs2_misc.c     Mon Jan 10 03:14:56 2000 +0000
+++ b/sys/compat/ibcs2/ibcs2_misc.c     Mon Jan 10 03:16:25 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ibcs2_misc.c,v 1.41 1999/05/05 20:01:02 thorpej Exp $  */
+/*     $NetBSD: ibcs2_misc.c,v 1.42 2000/01/10 03:16:25 matt Exp $     */
 
 /*
  * Copyright (c) 1994, 1995, 1998 Scott Bartram
@@ -175,12 +175,17 @@
 
        sg = stackgap_init(p->p_emul);
 
-#define WAITPID_EFLAGS 0x8c4   /* OF, SF, ZF, PF */
        
        SCARG(&w4, rusage) = NULL;
        SCARG(&w4, status) = stackgap_alloc(&sg, sizeof(int));
 
+#if defined(__i386__)
+#define WAITPID_EFLAGS 0x8c4   /* OF, SF, ZF, PF */
        if ((p->p_md.md_regs->tf_eflags & WAITPID_EFLAGS) == WAITPID_EFLAGS) {
+#endif
+#if defined(__vax__)
+       if (p != NULL) {        /* XXX */
+#endif
                /* waitpid */
                SCARG(&w4, pid) = SCARG(uap, a1);
                SCARG(&w4, options) = SCARG(uap, a3);
@@ -1439,48 +1444,6 @@
        return sys_readlink(p, uap, retval);
 }
 
-int
-ibcs2_sys_sysi86(p, v, retval)
-       struct proc *p;
-       void *v;
-       register_t *retval;
-{
-       struct ibcs2_sys_sysi86_args /* {
-               syscallarg(int) cmd;
-               syscallarg(int) arg;
-       } */ *uap = v;
-       int val, error;
-
-       switch (SCARG(uap, cmd)) {
-       case IBCS2_SI86FPHW:
-               val = IBCS2_FP_NO;
-#ifdef MATH_EMULATE
-               val = IBCS2_FP_SW;
-#else
-               val = IBCS2_FP_387;             /* a real coprocessor */
-#endif
-               if ((error = copyout((caddr_t)&val, (caddr_t)SCARG(uap, arg),
-                                    sizeof(val))))
-                       return error;
-               break;
-
-       case IBCS2_SI86STIME:           /* XXX - not used much, if at all */
-       case IBCS2_SI86SETNAME:
-               return EINVAL;
-
-       case IBCS2_SI86PHYSMEM:
-                *retval = ctob(physmem);
-               break;
-
-       case IBCS2_SI86GETFEATURES:     /* XXX structure def? */
-               break;
-
-       default:
-               return EINVAL;
-       }
-       return 0;
-}
-
 
 /*
  * mmap compat code borrowed from svr4/svr4_misc.c