| 207 |
|
do_merges (); |
| 208 |
|
|
| 209 |
|
build_cpufunctbl (); |
| 210 |
+ |
|
| 211 |
+ |
fpu_init (); |
| 212 |
+ |
fpu_set_integral_fpu (CPUType == 4); |
| 213 |
+ |
} |
| 214 |
+ |
|
| 215 |
+ |
void exit_m68k (void) |
| 216 |
+ |
{ |
| 217 |
+ |
fpu_exit (); |
| 218 |
|
} |
| 219 |
|
|
| 220 |
|
struct regstruct regs, lastint_regs; |
| 223 |
|
static long int m68kpc_offset; |
| 224 |
|
int lastint_no; |
| 225 |
|
|
| 226 |
+ |
#if REAL_ADDRESSING || DIRECT_ADDRESSING |
| 227 |
+ |
#define get_ibyte_1(o) get_byte(get_virtual_address(regs.pc_p) + (o) + 1) |
| 228 |
+ |
#define get_iword_1(o) get_word(get_virtual_address(regs.pc_p) + (o)) |
| 229 |
+ |
#define get_ilong_1(o) get_long(get_virtual_address(regs.pc_p) + (o)) |
| 230 |
+ |
#else |
| 231 |
|
#define get_ibyte_1(o) get_byte(regs.pc + (regs.pc_p - regs.pc_oldp) + (o) + 1) |
| 232 |
|
#define get_iword_1(o) get_word(regs.pc + (regs.pc_p - regs.pc_oldp) + (o)) |
| 233 |
|
#define get_ilong_1(o) get_long(regs.pc + (regs.pc_p - regs.pc_oldp) + (o)) |
| 234 |
+ |
#endif |
| 235 |
|
|
| 236 |
|
uae_s32 ShowEA (int reg, amodes mode, wordsizes size, char *buf) |
| 237 |
|
{ |
| 1061 |
|
regs.spcflags = 0; |
| 1062 |
|
regs.intmask = 7; |
| 1063 |
|
regs.vbr = regs.sfc = regs.dfc = 0; |
| 1064 |
< |
regs.fpcr = regs.fpsr = regs.fpiar = 0; |
| 1064 |
> |
/* gb-- moved into {fpp,fpu_x86}.cpp::fpu_init() |
| 1065 |
> |
regs.fpcr = regs.fpsr = regs.fpiar = 0; */ |
| 1066 |
> |
fpu_reset(); |
| 1067 |
|
} |
| 1068 |
|
|
| 1069 |
|
void REGPARAM2 op_illg (uae_u32 opcode) |
