42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/*
|
|
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
|
* See the copyright notice in the ACK home directory, in the file "Copyright".
|
|
*/
|
|
/* $Id$ */
|
|
|
|
#define ALLOEMIT 0 /* Section contents. */
|
|
#define ALLORELO (ALLOEMIT + MAXSECT) /* Relocation table. */
|
|
#define ALLOLOCL (ALLORELO + 1) /* Saved local names. */
|
|
#define ALLOGLOB (ALLOLOCL + 1) /* Saved global names. */
|
|
#define ALLOLCHR (ALLOGLOB + 1) /* Strings of local names. */
|
|
#define ALLOGCHR (ALLOLCHR + 1) /* Strings of global names. */
|
|
#ifdef SYMDEBUG
|
|
#define ALLODBUG (ALLOGCHR + 1) /* Symbolic debugging info. */
|
|
#else /* SYMDEBUG */
|
|
#define ALLODBUG ALLOGCHR
|
|
#endif /* SYMDEBUG */
|
|
#define ALLOSYMB (ALLODBUG + 1) /* Symbol table. */
|
|
#define ALLOARCH (ALLOSYMB + 1) /* Archive positions. */
|
|
#define ALLOMODL (ALLOARCH + 1) /* Modules. */
|
|
#define ALLORANL (ALLOMODL + 1) /* Ranlib information. */
|
|
#define NMEMS (ALLORANL + 1)
|
|
|
|
#define BADOFF ((ind_t)-1)
|
|
|
|
typedef long ind_t;
|
|
|
|
struct memory {
|
|
char *mem_base;
|
|
ind_t mem_full;
|
|
ind_t mem_left;
|
|
};
|
|
extern struct memory mems[];
|
|
|
|
#define address(piece,offset) (mems[(piece)].mem_base+(offset))
|
|
#define modulptr(offset) (mems[ALLOMODL].mem_base+core_position+(offset))
|
|
|
|
#define int_align(sz) (((sz)+(sizeof(int)-1))&~(int)(sizeof(int)-1))
|
|
|
|
extern ind_t core_position;
|
|
extern ind_t hard_alloc();
|
|
extern ind_t alloc();
|