170Sbill /* 223272Smckusick * Copyright (c) 1982 Regents of the University of California. 323272Smckusick * All rights reserved. The Berkeley software License Agreement 423272Smckusick * specifies the terms and conditions for redistribution. 523272Smckusick * 6*23464Smckusick * @(#)reg.h 6.3 (Berkeley) 06/08/85 723272Smckusick */ 823272Smckusick 9*23464Smckusick /* 1070Sbill * Location of the users' stored 1170Sbill * registers relative to R0. 1270Sbill * Usage is u.u_ar0[XX]. 1370Sbill */ 1470Sbill #define R0 (-18) 1570Sbill #define R1 (-17) 1670Sbill #define R2 (-16) 1770Sbill #define R3 (-15) 1870Sbill #define R4 (-14) 1970Sbill #define R5 (-13) 2070Sbill #define R6 (-12) 2170Sbill #define R7 (-11) 2270Sbill #define R8 (-10) 2370Sbill #define R9 (-9) 2470Sbill #define R10 (-8) 2570Sbill #define R11 (-7) 2670Sbill #define R12 (-21) 2770Sbill #define R13 (-20) 2870Sbill 2970Sbill #define AP (-21) 3070Sbill #define FP (-20) 3170Sbill #define SP (-5) 3270Sbill #define PS (-1) 3370Sbill #define PC (-2) 34