ack/mach/m68020/ncg/mach.h
1987-01-13 09:24:13 +00:00

40 lines
1,019 B
C

#ifndef m68k4
#define m68020
#endif
/* m68020 should be used for a m68020 cg, and it should
* not be used for a m68k4 cg
*/
#define ex_ap(y) fprintf(codefile,".extern %s\n",y)
#define in_ap(y) /* nothing */
#define newilb(x) fprintf(codefile,"%s:\n",x)
#define newdlb(x) fprintf(codefile,"%s:\n",x)
#define dlbdlb(x,y) fprintf(codefile,"%s = %s\n",x,y)
#define newlbss(l,x) fprintf(codefile,"%s:.space\t%ld\n",l,x);
#define pop_fmt "(sp)+"
#define cst_fmt "%ld"
#define off_fmt "%ld"
#define ilb_fmt "I%03x%x"
#define dlb_fmt "_%d"
#define hol_fmt "hol%d"
#ifdef m68020
#define loc_off "(%d,a6)"
#define arg_off "(8+%d,a6)"
#else
#define loc_off "%d(a6)"
#define arg_off "8+%d(a6)"
#endif
#define hol_off "%ld+hol%d"
#define con_cst(x) fprintf(codefile,".data4\t%ld\n",x)
#define con_ilb(x) fprintf(codefile,".data4\t%s\n",x)
#define con_dlb(x) fprintf(codefile,".data4\t%s\n",x)
#define modhead ".sect .text\n.sect .rom\n.sect .data\n.sect .bss\n"
#define id_first '_'
#define BSS_INIT 0