/* * Location of the users' stored * registers relative to R0. * Usage is u.u_ar0[XX]. */#define	R0	(0)#define	R1	(-2)#define	R2	(-9)#define	R3	(-8)#define	R4	(-7)#define	R5	(-6)#define	R6	(-3)#define	R7	(1)#define	RPS	(2)#define	TBIT	020		/* PS trace bit */