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exect.S (5790) exect.S (15634)
1/*-
2 * Copyright (c) 1990 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * William Jolitz.
7 *
8 * Redistribution and use in source and binary forms, with or without

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28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
1/*-
2 * Copyright (c) 1990 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * William Jolitz.
7 *
8 * Redistribution and use in source and binary forms, with or without

--- 19 unchanged lines hidden (view full) ---

28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * $Id: exect.S,v 1.1 1994/08/05 01:18:42 wollman Exp $
36 * $Id: exect.S,v 1.2 1995/01/23 01:29:46 davidg Exp $
37 */
38
39#if defined(SYSLIBC_RCS) && !defined(lint)
40 .text
37 */
38
39#if defined(SYSLIBC_RCS) && !defined(lint)
40 .text
41 .asciz "$Id$"
41 .asciz "$Id: exect.S,v 1.2 1995/01/23 01:29:46 davidg Exp $"
42#endif /* SYSLIBC_RCS and not lint */
43
44#include "SYS.h"
45#include <machine/psl.h>
46
47ENTRY(exect)
48 lea SYS_execve,%eax
49 pushf
50 popl %edx
51 orl $ PSL_T,%edx
52 pushl %edx
53 popf
42#endif /* SYSLIBC_RCS and not lint */
43
44#include "SYS.h"
45#include <machine/psl.h>
46
47ENTRY(exect)
48 lea SYS_execve,%eax
49 pushf
50 popl %edx
51 orl $ PSL_T,%edx
52 pushl %edx
53 popf
54 LCALL(7,0)
55 jmp cerror /* exect(file, argv, env); */
54 KERNCALL
55 PIC_PROLOGUE
56 jmp PIC_PLT(HIDENAME(cerror)) /* exect(file, argv, env); */