/* * Location of the users' stored registers relative to R0. * Usage is u.u_ar0[XX]. */ #ifdef vax #define R0 0 #define R1 1 #define R2 2 #define R3 3 #define R4 4 #define R5 5 #define R6 6 #define R7 7 #define R8 8 #define R9 9 #define R10 10 #define R11 11 #define R12 12 #define R13 13 #define AP 12 #define FP 13 #define SP 14 #define PS 18 #define PC 17 #else #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 SP (-3) #define PC (1) #define PS (2) #endif