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Run clang-format on PR.

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This commit is contained in:
Michael Scire 2018-06-21 21:05:34 -06:00
parent dc70a87af1
commit 08d454e30d
3 changed files with 156 additions and 155 deletions
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55
src/core/hle/kernel/address_arbiter.cpp
View File

@ -14,10 +14,10 @@
#include "core/memory.h"
namespace Kernel {
namespace AddressArbiter {
namespace AddressArbiter {
// Performs actual address waiting logic.
ResultCode WaitForAddress(VAddr address, s64 timeout) {
// Performs actual address waiting logic.
ResultCode WaitForAddress(VAddr address, s64 timeout) {
SharedPtr<Thread> current_thread = GetCurrentThread();
current_thread->arb_wait_address = address;
current_thread->status = THREADSTATUS_WAIT_ARB;
@ -28,10 +28,10 @@ namespace Kernel {
Core::System::GetInstance().CpuCore(current_thread->processor_id).PrepareReschedule();
// This should never actually execute.
return RESULT_SUCCESS;
}
}
// Gets the threads waiting on an address.
void GetThreadsWaitingOnAddress(std::vector<SharedPtr<Thread>> &waiting_threads, VAddr address) {
// Gets the threads waiting on an address.
void GetThreadsWaitingOnAddress(std::vector<SharedPtr<Thread>>& waiting_threads, VAddr address) {
auto RetrieveWaitingThreads =
[](size_t core_index, std::vector<SharedPtr<Thread>>& waiting_threads, VAddr arb_addr) {
const auto& scheduler = Core::System::GetInstance().Scheduler(core_index);
@ -53,10 +53,10 @@ namespace Kernel {
[](const SharedPtr<Thread>& lhs, const SharedPtr<Thread>& rhs) {
return lhs->current_priority < rhs->current_priority;
});
}
}
// Wake up num_to_wake (or all) threads in a vector.
void WakeThreads(std::vector<SharedPtr<Thread>> &waiting_threads, s32 num_to_wake) {
// Wake up num_to_wake (or all) threads in a vector.
void WakeThreads(std::vector<SharedPtr<Thread>>& waiting_threads, s32 num_to_wake) {
// Only process up to 'target' threads, unless 'target' is <= 0, in which case process
// them all.
size_t last = waiting_threads.size();
@ -71,21 +71,20 @@ namespace Kernel {
waiting_threads[i]->arb_wait_address = 0;
waiting_threads[i]->ResumeFromWait();
}
}
}
// Signals an address being waited on.
ResultCode SignalToAddress(VAddr address, s32 num_to_wake) {
// Signals an address being waited on.
ResultCode SignalToAddress(VAddr address, s32 num_to_wake) {
// Get threads waiting on the address.
std::vector<SharedPtr<Thread>> waiting_threads;
GetThreadsWaitingOnAddress(waiting_threads, address);
WakeThreads(waiting_threads, num_to_wake);
return RESULT_SUCCESS;
}
}
// Signals an address being waited on and increments its value if equal to the value argument.
ResultCode IncrementAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake) {
// Signals an address being waited on and increments its value if equal to the value argument.
ResultCode IncrementAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake) {
// Ensure that we can write to the address.
if (!Memory::IsValidVirtualAddress(address)) {
return ERR_INVALID_ADDRESS_STATE;
@ -98,10 +97,12 @@ namespace Kernel {
}
return SignalToAddress(address, num_to_wake);
}
}
// Signals an address being waited on and modifies its value based on waiting thread count if equal to the value argument.
ResultCode ModifyByWaitingCountAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake) {
// Signals an address being waited on and modifies its value based on waiting thread count if equal
// to the value argument.
ResultCode ModifyByWaitingCountAndSignalToAddressIfEqual(VAddr address, s32 value,
s32 num_to_wake) {
// Ensure that we can write to the address.
if (!Memory::IsValidVirtualAddress(address)) {
return ERR_INVALID_ADDRESS_STATE;
@ -129,10 +130,10 @@ namespace Kernel {
WakeThreads(waiting_threads, num_to_wake);
return RESULT_SUCCESS;
}
}
// Waits on an address if the value passed is less than the argument value, optionally decrementing.
ResultCode WaitForAddressIfLessThan(VAddr address, s32 value, s64 timeout, bool should_decrement) {
// Waits on an address if the value passed is less than the argument value, optionally decrementing.
ResultCode WaitForAddressIfLessThan(VAddr address, s32 value, s64 timeout, bool should_decrement) {
// Ensure that we can read the address.
if (!Memory::IsValidVirtualAddress(address)) {
return ERR_INVALID_ADDRESS_STATE;
@ -150,10 +151,10 @@ namespace Kernel {
}
return WaitForAddress(address, timeout);
}
}
// Waits on an address if the value passed is equal to the argument value.
ResultCode WaitForAddressIfEqual(VAddr address, s32 value, s64 timeout) {
// Waits on an address if the value passed is equal to the argument value.
ResultCode WaitForAddressIfEqual(VAddr address, s32 value, s64 timeout) {
// Ensure that we can read the address.
if (!Memory::IsValidVirtualAddress(address)) {
return ERR_INVALID_ADDRESS_STATE;
@ -168,6 +169,6 @@ namespace Kernel {
}
return WaitForAddress(address, timeout);
}
} // namespace AddressArbiter
}
} // namespace AddressArbiter
} // namespace Kernel

22
src/core/hle/kernel/address_arbiter.h
View File

@ -8,25 +8,25 @@
namespace Kernel {
namespace AddressArbiter {
enum class ArbitrationType {
namespace AddressArbiter {
enum class ArbitrationType {
WaitIfLessThan = 0,
DecrementAndWaitIfLessThan = 1,
WaitIfEqual = 2,
};
};
enum class SignalType {
enum class SignalType {
Signal = 0,
IncrementAndSignalIfEqual = 1,
ModifyByWaitingCountAndSignalIfEqual = 2,
};
};
ResultCode SignalToAddress(VAddr address, s32 num_to_wake);
ResultCode IncrementAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake);
ResultCode ModifyByWaitingCountAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake);
ResultCode SignalToAddress(VAddr address, s32 num_to_wake);
ResultCode IncrementAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake);
ResultCode ModifyByWaitingCountAndSignalToAddressIfEqual(VAddr address, s32 value, s32 num_to_wake);
ResultCode WaitForAddressIfLessThan(VAddr address, s32 value, s64 timeout, bool should_decrement);
ResultCode WaitForAddressIfEqual(VAddr address, s32 value, s64 timeout);
} // namespace AddressArbiter
ResultCode WaitForAddressIfLessThan(VAddr address, s32 value, s64 timeout, bool should_decrement);
ResultCode WaitForAddressIfEqual(VAddr address, s32 value, s64 timeout);
} // namespace AddressArbiter
} // namespace Kernel