ack/util/ceg/ce_back/obj_back/gen4.c
1989-01-26 13:32:57 +00:00

45 lines
927 B
C

#include <system.h>
#include "mach.h"
#include "back.h"
#undef text2
#undef con2
#ifdef BYTES_REVERSED
#define text2(w) { *text++ = ((w) >> 8); *text++ = (w);}
#define con2(w) { *data++ = ((w) >> 8); *data++ = (w);}
#else
#define text2(w) { *text++ = (w); *text++ = ((w)>>8);}
#define con2(w) { *data++ = (w); *data++ = ((w)>>8);}
#endif
gen4( l)
FOUR_BYTES l;
{
switch ( cur_seg) {
case SEGTXT :
if ((text_cnt -= 4) < 0) mem_text();
#ifdef WORDS_REVERSED
text2( (int) (l>>16));
text2( (int) l);
#else
text2( (int) l);
text2( (int) (l>>16));
#endif
return;
case SEGCON :
case SEGROM :
if ((data_cnt -= 4) < 0) mem_data();
#ifdef WORDS_REVERSED
con2( (int)(l>>16));
con2( (int) l);
#else
con2( (int) l);
con2( (int) (l>>16));
#endif
return;
case SEGBSS : bss( (arith) 4);
return;
default : fprint( STDERR, "gen4() : bad seg number\n");
return;
}
}