scc

simple c99 compiler
git clone git://git.simple-cc.org/scc
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coff32.h (1599B)

      1 #include <scc/coff32/filehdr.h>
      2 #include <scc/coff32/aouthdr.h>
      3 #include <scc/coff32/scnhdr.h>
      4 #include <scc/coff32/syms.h>
      5 #include <scc/coff32/reloc.h>
      6 #include <scc/coff32/linenum.h>
      7 #include <scc/coff32/storclass.h>
      8 
      9 enum {
     10 	SYM_ENT,
     11 	SYM_AUX_UNK,
     12 	SYM_AUX_SYM,
     13 	SYM_AUX_FILE,
     14 	SYM_AUX_SCN,
     15 	SYM_AUX_FUN,
     16 	SYM_AUX_ARY,
     17 };
     18 
     19 typedef struct coff32 Coff32;
     20 typedef struct entry Entry;
     21 
     22 struct entry {
     23 	char type;
     24 	union {
     25 		SYMENT sym;
     26 		AUXENT aux;
     27 		unsigned char buf[AUXESZ];
     28 	} u;
     29 };
     30 
     31 struct coff32 {
     32 	FILHDR hdr;
     33 	AOUTHDR aout;
     34 	SCNHDR *scns;
     35 	Entry *ents;
     36 	RELOC **rels;
     37 	LINENO **lines;
     38 	char *strtbl;
     39 	unsigned long strsiz;
     40 };
     41 
     42 struct arch {
     43 	char *name;
     44 	unsigned char magic[2];
     45 	int type;
     46 	int flags;
     47 };
     48 
     49 extern int coff32new(Obj *, int);
     50 extern int coff32read(Obj *, FILE *);
     51 extern int coff32setidx(long, char **, long *, FILE *);
     52 extern int coff32getidx(long *, char ***, long **, FILE *);
     53 extern int coff32pc2line(Obj *, unsigned long long, char *, int *);
     54 extern int coff32strip(Obj *);
     55 extern void coff32del(Obj *);
     56 extern int coff32write(Obj *, Map *, FILE *);
     57 extern int coff32probe(unsigned char *, char **);
     58 extern int coff32type(char *);
     59 
     60 extern int coff32xsetidx(int, long , char *[], long[], FILE *);
     61 extern int coff32xgetidx(int, long *, char ***, long **, FILE *);
     62 
     63 extern Symbol *coff32getsym(Obj *, int *, Symbol *);
     64 extern Symbol *coff32setsym(Obj *, int *, Symbol *);
     65 extern Section *coff32getsec(Obj *, int *, Section *);
     66 extern Section *coff32setsec(Obj *, int *, Section *);
     67 extern Map *coff32loadmap(Obj *, FILE *);
     68 
     69 
     70 /* globals */
     71 extern struct arch coff32archs[];