eden-emu/eden - eden - InfoTonic

Lioncash b6867602ca kernel/svc: Handle error cases for svcArbitrateLock() and svcArbitrateUnlock() The kernel does the equivalent of the following check before proceeding: if (address + 0x8000000000 < 0x7FFFE00000) { return ERR_INVALID_MEMORY_STATE; } which is essentially what our IsKernelVirtualAddress() function does. So we should also be checking for this. The kernel also checks if the given input addresses are 4-byte aligned, however our Mutex::TryAcquire() and Mutex::Release() functions already handle this, so we don't need to add code for this case.	8 years ago
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UtilityFunctions.ps1	Implement Citra pull 3043	8 years ago

Lioncash b6867602ca kernel/svc: Handle error cases for svcArbitrateLock() and svcArbitrateUnlock()

The kernel does the equivalent of the following check before proceeding:

if (address + 0x8000000000 < 0x7FFFE00000) {
    return ERR_INVALID_MEMORY_STATE;
}

which is essentially what our IsKernelVirtualAddress() function does. So
we should also be checking for this.

The kernel also checks if the given input addresses are 4-byte aligned,
however our Mutex::TryAcquire() and Mutex::Release() functions already
handle this, so we don't need to add code for this case.

8 years ago

UtilityFunctions.ps1

Implement Citra pull 3043

8 years ago