mm/src/libultra/os/virtualtophysical.c

13 lines
436 B
C

#include <PR/ultratypes.h>
#include <osint.h>
u32 osVirtualToPhysical(void* virtualAddress) {
if (((u32)virtualAddress >= 0x80000000) && ((u32)virtualAddress < 0xA0000000)) {
return (u32)virtualAddress & 0x1FFFFFFF;
} else if (((u32)virtualAddress >= 0xA0000000) && ((u32)virtualAddress < 0xC0000000)) {
return (u32)virtualAddress & 0x1FFFFFFF;
} else {
return __osProbeTLB(virtualAddress);
}
}