projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| e2c6a856 KB |
1 | /* |
| 2 | * Copyright (c) 1988 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms are permitted | |
| 6 | * provided that the above copyright notice and this paragraph are | |
| 7 | * duplicated in all such forms and that any documentation, | |
| 8 | * advertising materials, and other materials related to such | |
| 9 | * distribution and use acknowledge that the software was developed | |
| 10 | * by the University of California, Berkeley. The name of the | |
| 11 | * University may not be used to endorse or promote products derived | |
| 12 | * from this software without specific prior written permission. | |
| 13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
| 14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
| 15 | * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
| 16 | * | |
| 17 | * @(#)DEFS.h 5.4 (Berkeley) %G% | |
| 18 | */ | |
| b9ca978f SL |
19 | |
| 20 | /* | |
| 21 | * Macros used to define entry points | |
| 22 | * in assembly language routines. | |
| 23 | */ | |
| 24 | #if defined(GPROF) || defined(PROF) | |
| 25 | #define ENTRY(name, regs) \ | |
| 72298d0e SL |
26 | .globl _/**/name; .align 2; _/**/name: .word regs; \ |
| 27 | .data; .align 2; 1: .long 0; .text; \ | |
| 28 | pushal 1b; callf $8,mcount; | |
| b9ca978f | 29 | #define ASENTRY(name, regs) \ |
| 72298d0e SL |
30 | .globl name; .align 2; name: .word regs; \ |
| 31 | .data; .align 2; 1: .long 0; .text; \ | |
| 32 | pushal 1b; callf $8,mcount; | |
| ad28c8e7 SL |
33 | #define XENTRY(name, regs) \ |
| 34 | .globl _/**/name; .globl X/**/name; .align 2; \ | |
| 72298d0e SL |
35 | _/**/name: X/**/name: .word regs; \ |
| 36 | .data; .align 2; 1: .long 0; .text; \ | |
| 37 | pushal 1b; callf $8,mcount | |
| b9ca978f SL |
38 | #else |
| 39 | #define ENTRY(name, regs) \ | |
| 40 | .globl _/**/name; .align 2; _/**/name: .word regs | |
| 41 | #define ASENTRY(name, regs) \ | |
| 42 | .globl name; .align 2; name: .word regs | |
| ad28c8e7 SL |
43 | #define XENTRY(name, regs) \ |
| 44 | .globl _/**/name; .globl X/**/name; .align 2; \ | |
| 45 | _/**/name: X/**/name: .word regs; | |
| b9ca978f SL |
46 | #endif |
| 47 | #define R0 0x0001 | |
| 48 | #define R1 0x0002 | |
| 49 | #define R2 0x0004 | |
| 50 | #define R3 0x0008 | |
| 51 | #define R4 0x0010 | |
| 52 | #define R5 0x0020 | |
| 53 | #define R6 0x0040 | |
| 54 | #define R7 0x0080 | |
| 55 | #define R8 0x0100 | |
| 56 | #define R9 0x0200 | |
| 57 | #define R10 0x0400 | |
| 58 | #define R11 0x0800 | |
| 59 | #define R12 0x1000 |