2.11BSD#431 - /usr/src/lib/libc/pdp/gen/DEFS.h

   1: /*
   2:  * Copyright (c) 1983 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:  *	@(#)DEFS.h	1.1 (Berkeley) 1/25/87
   7:  */
   8: 
   9: #define ENTRY(x)        .globl _/**/x; \
  10:                 _/**/x: \
  11:                         PROFCODE(_/**/x);
  12: 
  13: #define ASENTRY(x)      .globl x; \
  14:                 x: \
  15:                         PROFCODE(x);
  16: 
  17: #ifdef PROF
  18: #define PROFCODE(x)     .data; \
  19:                 1:      x+1; \
  20:                         .text; \
  21:                         .globl  mcount; \
  22:                         mov     $1b, r0; \
  23:                         jsr     pc,mcount;
  24: #else !PROF
  25: #define PROFCODE(x)     ;
  26: #endif PROF

Defined macros

Usage of this include