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sms, memory mapping improvements

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This commit is contained in:
kub 2021-10-08 19:34:15 +02:00
parent 47ea630f6d
commit 032c76a3a2
4 changed files with 69 additions and 41 deletions
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6
pico/memory.c
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@ -57,6 +57,10 @@ void z80_map_set(uptr *map, int start_addr, int end_addr,
const void *func_or_mh, int is_func)
{
xmap_set(map, Z80_MEM_SHIFT, start_addr, end_addr, func_or_mh, is_func);
#ifdef _USE_CZ80
if (!is_func)
Cz80_Set_Fetch(&CZ80, start_addr, end_addr, (FPTR)func_or_mh);
#endif
}
void cpu68k_map_set(uptr *map, int start_addr, int end_addr,
@ -1290,8 +1294,6 @@ static void z80_mem_setup(void)
drZ80.z80_out = z80_md_out;
#endif
#ifdef _USE_CZ80
Cz80_Set_Fetch(&CZ80, 0x0000, 0x1fff, (FPTR)PicoMem.zram); // main RAM
Cz80_Set_Fetch(&CZ80, 0x2000, 0x3fff, (FPTR)PicoMem.zram); // mirror
Cz80_Set_INPort(&CZ80, z80_md_in);
Cz80_Set_OUTPort(&CZ80, z80_md_out);
#endif