Commit | Line | Data |
---|---|---|
430f81c3 MK |
1 | /* |
2 | * @(#)reg.h 7.1 (Berkeley) %G% | |
3 | * from reg.h 4.2 81/02/19 | |
4 | */ | |
5 | ||
c5acbbc5 SL |
6 | /* |
7 | * Location of the users' stored | |
8 | * registers relative to PSL of 'trap' and 'syscall'. | |
9 | * Usage is u.u_ar0[XX]. | |
10 | */ | |
11 | ||
12 | #define PS (-1) | |
13 | #define PC (-2) | |
14 | /* (-3) */ | |
15 | /* (-4) */ | |
16 | #define RACL (-5) | |
17 | #define RACH (-6) | |
18 | /* (-7) */ | |
19 | /* (-8) */ | |
20 | #define SP (-9) | |
21 | #define R13 (-10) | |
22 | #define FP (-10) | |
23 | #define R12 (-13) | |
24 | #define R11 (-14) | |
25 | #define R10 (-15) | |
26 | #define R9 (-16) | |
27 | #define R8 (-17) | |
28 | #define R7 (-18) | |
29 | #define R6 (-19) | |
30 | #define R5 (-20) | |
31 | #define R4 (-21) | |
32 | #define R3 (-22) | |
33 | #define R2 (-23) | |
34 | #define R1 (-24) | |
35 | #define R0 (-25) | |
2e5c5124 MK |
36 | |
37 | #ifdef IPCREG | |
38 | #define NIPCREG 18 | |
39 | int ipcreg[NIPCREG] = | |
40 | {R0,R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R11,R12,FP,SP,PC,RACH,RACL}; | |
41 | #endif |