[unix-history] / usr / src / lib / libc / vax / SYS.h

/*
 * Copyright (c) 1983 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 *
 *	@(#)SYS.h	5.1 (Berkeley) %G%
 */

#include <syscall.h>

#ifdef PROF
#define	ENTRY(x)	.globl _/**/x; .align 2; _/**/x: .word 0; \
			.data; 1:; .long 0; .text; moval 1b,r0; jsb mcount
#else
#define	ENTRY(x)	.globl _/**/x; .align 2; _/**/x: .word 0
#endif PROF
#define	SYSCALL(x)	err: jmp cerror; ENTRY(x); chmk $SYS_/**/x; jcs err
#define	PSEUDO(x,y)	ENTRY(x); chmk $SYS_/**/y
#define	CALL(x,y)	calls $x, _/**/y

	.globl	cerror
Commit	Line	Data
76797561 DF	1	/*
	2	* Copyright (c) 1983 Regents of the University of California.
	3	* All rights reserved. The Berkeley software License Agreement
	4	* specifies the terms and conditions for redistribution.
	5	*
	6	* @(#)SYS.h 5.1 (Berkeley) %G%
	7	*/
1c373272 SL	8
	9	#include <syscall.h>
	10
	11	#ifdef PROF
	12	#define ENTRY(x) .globl _//x; .align 2; _//x: .word 0; \
	13	.data; 1:; .long 0; .text; moval 1b,r0; jsb mcount
	14	#else
	15	#define ENTRY(x) .globl _//x; .align 2; _//x: .word 0
	16	#endif PROF
	17	#define SYSCALL(x) err: jmp cerror; ENTRY(x); chmk $SYS_/**/x; jcs err
	18	#define PSEUDO(x,y) ENTRY(x); chmk $SYS_/**/y
	19	#define CALL(x,y) calls $x, _/**/y
	20
	21	.globl cerror