| 1 | /* |
| 2 | * Copyright (c) 1980 Regents of the University of California. |
| 3 | * All rights reserved. The Berkeley software License Agreement |
| 4 | * specifies the terms and conditions for redistribution. |
| 5 | * |
| 6 | * @(#)whoami.h 5.2 (Berkeley) %G% |
| 7 | */ |
| 8 | |
| 9 | /* |
| 10 | * we assume one of the following will be defined by the preprocessor: |
| 11 | * vax for vaxes |
| 12 | * pdp11 for pdp11's |
| 13 | * mc68000 for motorola mc68000's |
| 14 | * tahoe for cci power 6/32's |
| 15 | */ |
| 16 | |
| 17 | /* |
| 18 | * hardware characteristics: |
| 19 | * address size (16 or 32 bits) and byte ordering (normal or dec11 family). |
| 20 | */ |
| 21 | #ifdef vax |
| 22 | #undef ADDR16 |
| 23 | #define ADDR32 |
| 24 | #define DEC11 |
| 25 | #endif vax |
| 26 | #ifdef mc68000 |
| 27 | #undef ADDR16 |
| 28 | #define ADDR32 |
| 29 | #undef DEC11 |
| 30 | #endif mc68000 |
| 31 | #ifdef tahoe |
| 32 | #undef ADDR16 |
| 33 | #define ADDR32 |
| 34 | #undef DEC11 |
| 35 | #endif tahoe |
| 36 | #ifdef pdp11 |
| 37 | #define ADDR16 |
| 38 | #undef ADDR32 |
| 39 | #define DEC11 |
| 40 | #endif pdp11 |
| 41 | |
| 42 | /* |
| 43 | * am i pi or pxp? |
| 44 | */ |
| 45 | #undef PI |
| 46 | #define PXP |
| 47 | |
| 48 | /* |
| 49 | * am i both passes, or am i only one of the two passes pi0 or pi1? |
| 50 | */ |
| 51 | #define PI01 |
| 52 | #undef PI0 |
| 53 | #undef PI1 |