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Add extra memory for fxCG50 hardware and fxCG emulator - todo for fxCG10/20

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Sylvain PILLOT 2024-02-03 18:09:48 +01:00
parent 0fb961768a
commit e7ad1e267d
1 changed files with 30 additions and 0 deletions
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30
ports/sh/main.c
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@ -403,6 +403,36 @@ int main(int argc, char **argv)
- The OS' extra VRAM
- Memory past the 2 MB boundary on tested OSes */
// gc_add(start, end)...
/* TODO : test to check if we can definitely maintain this addition of RAM */
if (gint[HWCALC] == HWCALC_FXCG50)
{
char const *osv = (char*) 0x80020020;
if((!strncmp(osv, "03.", 3) && osv[3] <= '8')) // CG-50
{
void *py_ram_start = (void *)0x8c200000;
void *py_ram_end = (void *)0x8c4e0000;
gc_add(py_ram_start, py_ram_end);
}
}
/*
// TODO : Add more RAM for the PRIZM
else if (gint[HWCALC] == HWCALC_PRIZM) // CG-10/20
{
}
*/
else if (gint[HWCALC] == HWCALC_FXCG_MANAGER) // CG-50 EMULATOR
{
void *py_ram_start = (void *)0x88200000;
void *py_ram_end = (void *)0x884e0000;
gc_add(py_ram_start, py_ram_end);
}
#endif
mp_init();