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Kernel: Convert AddressArbiter to not use Handles

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This commit is contained in:
Yuri Kunde Schlesner 2015-01-11 14:46:49 -02:00
parent d9b19be1d9
commit 38e7122f23
3 changed files with 55 additions and 38 deletions
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30
src/core/hle/svc.cpp
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@ -247,16 +247,34 @@ static Result WaitSynchronizationN(s32* out, Handle* handles, s32 handle_count,
/// Create an address arbiter (to allocate access to shared resources)
static Result CreateAddressArbiter(u32* arbiter) {
Handle handle = Kernel::CreateAddressArbiter();
*arbiter = handle;
return 0;
using Kernel::AddressArbiter;
ResultVal<SharedPtr<AddressArbiter>> arbiter_res = AddressArbiter::Create();
if (arbiter_res.Failed())
return arbiter_res.Code().raw;
ResultVal<Handle> handle_res = Kernel::g_handle_table.Create(*arbiter_res);
if (handle_res.Failed())
return handle_res.Code().raw;
LOG_TRACE(Kernel_SVC, "returned handle=0x%08X", *handle_res);
*arbiter = *handle_res;
return RESULT_SUCCESS.raw;
}
/// Arbitrate address
static Result ArbitrateAddress(Handle arbiter, u32 address, u32 type, u32 value, s64 nanoseconds) {
LOG_TRACE(Kernel_SVC, "called handle=0x%08X, address=0x%08X, type=0x%08X, value=0x%08X", arbiter,
static Result ArbitrateAddress(Handle handle, u32 address, u32 type, u32 value, s64 nanoseconds) {
using Kernel::AddressArbiter;
LOG_TRACE(Kernel_SVC, "called handle=0x%08X, address=0x%08X, type=0x%08X, value=0x%08X", handle,
address, type, value);
return Kernel::ArbitrateAddress(arbiter, static_cast<Kernel::ArbitrationType>(type),
SharedPtr<AddressArbiter> arbiter = Kernel::g_handle_table.Get<AddressArbiter>(handle);
if (arbiter == nullptr)
return InvalidHandle(ErrorModule::Kernel).raw;
return arbiter->ArbitrateAddress(static_cast<Kernel::ArbitrationType>(type),
address, value, nanoseconds).raw;
}