diff options
Diffstat (limited to 'lang/icon/patches/patch-af')
| -rw-r--r-- | lang/icon/patches/patch-af | 49 |
1 files changed, 22 insertions, 27 deletions
diff --git a/lang/icon/patches/patch-af b/lang/icon/patches/patch-af index 13ca4f762e3..0b9ddb0e253 100644 --- a/lang/icon/patches/patch-af +++ b/lang/icon/patches/patch-af @@ -1,33 +1,28 @@ -$NetBSD: patch-af,v 1.7 2003/03/24 12:12:10 jtb Exp $ +$NetBSD: patch-af,v 1.8 2003/04/05 05:42:56 jtb Exp $ ---- /dev/null Sat Jun 23 16:44:55 2001 +--- /dev/null +++ config/unix/netbsd/i386.c -@@ -0,0 +1,28 @@ +@@ -0,0 +1,23 @@ +/* -+ * This is the co-expression context switch for the Intel 80386 -+ * under Microport Unix System V/386 ++ * coswitch for i386 architecture + */ + -+/* -+ * coswitch -+ */ ++int ++coswitch (int *old_cs, int *new_cs, int first) ++{ ++ asm ("movl 8(%ebp),%eax"); ++ asm ("movl %esp,0(%eax)"); ++ asm ("movl %ebp,4(%eax)"); ++ asm ("movl 12(%ebp),%eax"); + -+coswitch(old_cs, new_cs, first) -+int *old_cs, *new_cs; -+int first; -+ { -+ asm(" movl 8(%ebp),%eax"); -+ asm(" movl %esp,0(%eax)"); -+ asm(" movl %ebp,4(%eax)"); -+ asm(" movl 12(%ebp),%eax"); -+ if (first == 0) { /* this is the first activation */ -+ asm(" movl 0(%eax),%esp"); -+ asm(" movl $0,%ebp"); -+ new_context(0, 0); -+ syserr("interp() returned in coswitch"); -+ } -+ else { -+ asm(" movl 0(%eax),%esp"); -+ asm(" movl 4(%eax),%ebp"); -+ } -+ } ++ if (first == 0) { /* this is the first activation */ ++ asm ("movl 0(%eax),%esp"); ++ asm ("movl $0,%ebp"); ++ new_context (0, 0); ++ syserr ("interp() returned in coswitch"); ++ } ++ else { ++ asm ("movl 0(%eax),%esp"); ++ asm ("movl 4(%eax),%ebp"); ++ } ++} |