diff options
Diffstat (limited to 'lib/libc/arch/m88k')
| -rw-r--r-- | lib/libc/arch/m88k/SYS.h | 13 | ||||
| -rw-r--r-- | lib/libc/arch/m88k/sys/fork.S | 5 |
2 files changed, 15 insertions, 3 deletions
diff --git a/lib/libc/arch/m88k/SYS.h b/lib/libc/arch/m88k/SYS.h index 9d6de9d755e..70292c9d585 100644 --- a/lib/libc/arch/m88k/SYS.h +++ b/lib/libc/arch/m88k/SYS.h @@ -1,4 +1,4 @@ -/* $OpenBSD: SYS.h,v 1.18 2014/06/04 20:13:49 matthew Exp $*/ +/* $OpenBSD: SYS.h,v 1.19 2015/04/07 01:27:06 guenther Exp $*/ /*- * Copyright (c) 1990 The Regents of the University of California. * All rights reserved. @@ -83,10 +83,16 @@ __ENTRY(p,x); \ __ALIAS(p,x); \ __DO_SYSCALL(y) +#define __SYSCALL_HIDDEN__NOERROR(p,x,y) \ + __ENTRY(p,x); \ + __DO_SYSCALL(y) #define __SYSCALL(p,x,y) \ __SYSCALL__NOERROR(p,x,y); \ br CERROR +#define __SYSCALL_HIDDEN(p,x,y) \ + __SYSCALL_HIDDEN__NOERROR(p,x,y); \ + br CERROR #define __PSEUDO_NOERROR(p,x,y) \ __SYSCALL__NOERROR(p,x,y); \ @@ -97,6 +103,10 @@ __SYSCALL(p,x,y); \ jmp %r1; \ __END(p,x) +#define __PSEUDO_HIDDEN(p,x,y) \ + __SYSCALL_HIDDEN(p,x,y); \ + jmp %r1; \ + __END(p,x) /* * System calls entry points are really named _thread_sys_{syscall}, @@ -105,6 +115,7 @@ */ #define SYSCALL(x) __SYSCALL(_thread_sys_,x,x) #define RSYSCALL(x) __PSEUDO(_thread_sys_,x,x) +#define RSYSCALL_HIDDEN(x) __PSEUDO_HIDDEN(_thread_sys_,x,x) #define PSEUDO(x,y) __PSEUDO(_thread_sys_,x,y) #define PSEUDO_NOERROR(x,y) __PSEUDO_NOERROR(_thread_sys_,x,y) #define SYSENTRY(x) __ENTRY(_thread_sys_,x); \ diff --git a/lib/libc/arch/m88k/sys/fork.S b/lib/libc/arch/m88k/sys/fork.S index 3c88e9f65d0..2c664f74fd2 100644 --- a/lib/libc/arch/m88k/sys/fork.S +++ b/lib/libc/arch/m88k/sys/fork.S @@ -1,4 +1,4 @@ -/* $OpenBSD: fork.S,v 1.8 2013/09/08 18:01:56 miod Exp $ */ +/* $OpenBSD: fork.S,v 1.9 2015/04/07 01:27:06 guenther Exp $ */ /*- * Copyright (c) 1990 The Regents of the University of California. @@ -35,4 +35,5 @@ #include "SYS.h" -RSYSCALL(fork) +RSYSCALL_HIDDEN(fork) +WEAK_ALIAS(_thread_fork,_thread_sys_fork) |