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Made floating point stuff depend on a #define: FPPSIM

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This commit is contained in:
ceriel 1987-02-02 09:59:02 +00:00
parent 237d56ac16
commit ae3c81e0a6
1 changed files with 23 additions and 1 deletions
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24
mach/m68k2/cg/table
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@ -30,6 +30,7 @@
*/
#define REGVARS
#include "fppsim.h"
EM_WSIZE = 2
EM_PSIZE = 4
@ -1008,6 +1009,7 @@ adu | | | | adi $1 |
sbu | | | | sbi $1 |
slu | | | | sli $1 |
#ifdef FPPSIM
/* Floating point stuff */
adf $1==4 | |
remove(ALL)
@ -1051,6 +1053,15 @@ fef $1==4 | |
fef $1==8 | |
remove(ALL)
"jsr .fef8" | | asp 8 lfr 4 loi 12 |
#else not FPPSIM
fef | | | | loc 18 trp |
fif | | | | loc 18 trp |
ngf | | | | loc 18 trp |
adf | | | | loc 18 trp |
sbf | | | | loc 18 trp |
mlf | | | | loc 18 trp |
dvf | | | | loc 18 trp |
#endif FPPSIM
@ -1344,6 +1355,7 @@ loc loc loc cuu $2 == 1 && $3 == 4 && $1 > 0 && $1 < 128 | | | | ldc $1 |
/* Floating point stuff */
#ifdef FPPSYM
loc loc cif $1==2 && $2==4 | |
remove(ALL)
"move.w #$1,-(sp)"
@ -1422,6 +1434,13 @@ loc loc cff $1==8 && $2==4 | |
loc loc cff $1==4 && $2==8 | |
remove(ALL)
"jsr .cff8" | | asp 4 lfr 4 loi 8 |
#else not FPPSIM
cif | | | | loc 18 trp |
cfi | | | | loc 18 trp |
cuf | | | | loc 18 trp |
cfu | | | | loc 18 trp |
cff | | | | loc 18 trp |
#endif FPPSIM
/* G R O U P IX : L O G I C A L */
@ -1855,13 +1874,16 @@ cmp | | remove(ALL)
| D1 | |
/* floating point */
#ifdef FPPSIM
cmf $1==4 | |
remove(ALL)
"jsr .cmf4" | | asp 8 lfr 2 |
cmf $1==8 | |
remove(ALL)
"jsr .cmf8" | | asp 16 lfr 2 |
#else
cmf | | | | loc 18 trp |
#endif
cmi tlt and $1==2 && $3==2 | ANY DATAREG DATASCR |
"cmp %[1],%[2]"