Commit | Line | Data |
---|---|---|
5ab036bb | 1 | /* reg.h 4.2 81/02/19 */ |
a0c1547e BJ |
2 | /* |
3 | * Location of the users' stored | |
4 | * registers relative to R0. | |
5 | * Usage is u.u_ar0[XX]. | |
6 | */ | |
7 | #define R0 (-18) | |
8 | #define R1 (-17) | |
9 | #define R2 (-16) | |
10 | #define R3 (-15) | |
11 | #define R4 (-14) | |
12 | #define R5 (-13) | |
13 | #define R6 (-12) | |
14 | #define R7 (-11) | |
15 | #define R8 (-10) | |
16 | #define R9 (-9) | |
17 | #define R10 (-8) | |
18 | #define R11 (-7) | |
19 | #define R12 (-21) | |
20 | #define R13 (-20) | |
21 | ||
22 | #define AP (-21) | |
23 | #define FP (-20) | |
24 | #define SP (-5) | |
25 | #define PS (-1) | |
26 | #define PC (-2) |