Files
dusklight/libs/revolution/src/os/OSAddress.c
T
Luke Street 4df8ccc871 Reorganize library code into libs/ (#3119)
* Reorganize files into libs/{dolphin,JSystem,PowerPC_EABI_Support,revolution,TRK_MINNOW_DOLPHIN}

* Update configure.py and project.py for new libs structure

* Refactor `#include <dolphin/x.h>` -> `<x.h>`

* Remove `__REVOLUTION_SDK__` forwards from dolphin

* Fix dolphin/ references in revolution

* Wrap `#include <dolphin.h>` in `!__REVOLUTION_SDK__`

* Always build TRK against dolphin headers

* Resolve revolution SDK header resolution issues
2026-03-01 14:35:36 -08:00

35 lines
1.2 KiB
C

#include <revolution/os.h>
// undefine the macros so they do not error the file.
#undef OSPhysicalToCached
#undef OSPhysicalToUncached
#undef OSCachedToPhysical
#undef OSUncachedToPhysical
#undef OSCachedToUncached
#undef OSUncachedToCached
void* OSPhysicalToCached(u32 paddr) {
ASSERTMSGLINE(56, paddr < 0x20000000U, "OSPhysicalToCached(): illegal address.");
return (void*)(paddr + 0x80000000);
}
void* OSPhysicalToUncached(u32 paddr) {
ASSERTMSGLINE(71, paddr < 0x20000000U, "OSPhysicalToUncached(): illegal address.");
return (void*)(paddr - 0x40000000);
}
u32 OSCachedToPhysical(void* caddr) {
ASSERTMSGLINE(86, 0x80000000U <= (u32)caddr && (u32)caddr < 0xA0000000U, "OSCachedToPhysical(): illegal address.");
return (u32)caddr + 0x80000000;
}
u32 OSUncachedToPhysical(void* ucaddr) {
ASSERTMSGLINE(101, 0xC0000000U <= (u32)ucaddr && (u32)ucaddr < 0xE0000000U, "OSUncachedToPhysical(): illegal address.");
return (u32)ucaddr + 0x40000000;
}
void* OSCachedToUncached(void* caddr) {
ASSERTMSGLINE(116, 0x80000000U <= (u32)caddr && (u32)caddr < 0xA0000000U, "OSCachedToUncached(): illegal address.");
return (void*)((u32)caddr + 0x40000000);
}