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FAMEC idle loops, PSP port sync, minor adjustments

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@525 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-07-05 23:10:24 +00:00
parent b06778874d
commit c060a9ab9c
23 changed files with 408 additions and 155 deletions
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15
Pico/Sek.c
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@ -182,6 +182,7 @@ PICO_INTERNAL void SekSetRealTAS(int use_real)
static int *idledet_addrs = NULL;
static int idledet_count = 0, idledet_bads = 0;
int idledet_start_frame = 0;
int jumptab[0x10000];
static unsigned char *rom_verify = NULL;
@ -202,6 +203,10 @@ void SekInitIdleDet(void)
#ifdef EMU_C68K
CycloneInitIdle();
#endif
#ifdef EMU_F68K
{ extern void *get_jumptab(void); memcpy(jumptab, get_jumptab(), sizeof(jumptab)); }
fm68k_emulate(0, 0, 1);
#endif
}
int SekIsIdleCode(unsigned short *dst, int bytes)
@ -275,6 +280,9 @@ void SekFinishIdleDet(void)
int done_something = idledet_count > 0;
#ifdef EMU_C68K
CycloneFinishIdle();
#endif
#ifdef EMU_F68K
fm68k_emulate(0, 0, 2);
#endif
while (idledet_count > 0)
{
@ -291,10 +299,15 @@ void SekFinishIdleDet(void)
if (done_something)
{
int i;
int i, *jt;
extern void *get_jumptab(void);
for (i = 0; i < Pico.romsize; i++)
if (rom_verify[i] != Pico.rom[i])
printf("ROM corruption @ %06x!\n", i), exit(1);
jt = get_jumptab();
for (i = 0; i < 0x10000; i++)
if (jumptab[i] != jt[i]) { printf("jumptab broken @ %04x\n", i); exit(1); }
}
}