[unix-history] / a / sys / vax / trap.h

/*	trap.h	4.7	82/10/31	*/

/*
 * Trap type values
 */

/* The first three constant values are known to the real world <signal.h> */
#define	T_RESADFLT	0		/* reserved addressing fault */
#define	T_PRIVINFLT	1		/* privileged instruction fault */
#define	T_RESOPFLT	2		/* reserved operand fault */
/* End of known constants */
#define	T_BPTFLT	3		/* bpt instruction fault */
#define	T_XFCFLT	4		/* xfc instruction fault */
#define	T_SYSCALL	5		/* chmk instruction (syscall trap) */
#define	T_ARITHTRAP	6		/* arithmetic trap */
#define	T_ASTFLT	7		/* software level 2 trap (ast deliv) */
#define	T_SEGFLT	8		/* segmentation fault */
#define	T_PROTFLT	9		/* protection fault */
#define	T_TRCTRAP	10		/* trace trap */
#define	T_COMPATFLT	11		/* compatibility mode fault */
#define	T_PAGEFLT	12		/* page fault */
#define	T_TABLEFLT	13		/* page table fault */
Commit	Line	Data
5dc49a50 C	1	/* trap.h 4.7 82/10/31 */
	2
	3	/*
	4	* Trap type values
	5	*/
	6
	7	/* The first three constant values are known to the real world <signal.h> */
	8	#define T_RESADFLT 0 /* reserved addressing fault */
	9	#define T_PRIVINFLT 1 /* privileged instruction fault */
	10	#define T_RESOPFLT 2 /* reserved operand fault */
	11	/* End of known constants */
	12	#define T_BPTFLT 3 /* bpt instruction fault */
	13	#define T_XFCFLT 4 /* xfc instruction fault */
	14	#define T_SYSCALL 5 /* chmk instruction (syscall trap) */
	15	#define T_ARITHTRAP 6 /* arithmetic trap */
	16	#define T_ASTFLT 7 /* software level 2 trap (ast deliv) */
	17	#define T_SEGFLT 8 /* segmentation fault */
	18	#define T_PROTFLT 9 /* protection fault */
	19	#define T_TRCTRAP 10 /* trace trap */
	20	#define T_COMPATFLT 11 /* compatibility mode fault */
	21	#define T_PAGEFLT 12 /* page fault */
	22	#define T_TABLEFLT 13 /* page table fault */