diff options
Diffstat (limited to 'src/core/hle/kernel/svc.cpp')
| -rw-r--r-- | src/core/hle/kernel/svc.cpp | 60 |
1 files changed, 25 insertions, 35 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 30d60aeb6..2d225392f 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -235,8 +235,7 @@ static ResultCode SetMemoryAttribute(Core::System& system, VAddr address, u64 si static ResultCode SetMemoryAttribute32(Core::System& system, u32 address, u32 size, u32 mask, u32 attribute) { - return SetMemoryAttribute(system, static_cast<VAddr>(address), static_cast<std::size_t>(size), - mask, attribute); + return SetMemoryAttribute(system, address, size, mask, attribute); } /// Maps a memory range into a different range. @@ -256,8 +255,7 @@ static ResultCode MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr } static ResultCode MapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return MapMemory(system, static_cast<VAddr>(dst_addr), static_cast<VAddr>(src_addr), - static_cast<std::size_t>(size)); + return MapMemory(system, dst_addr, src_addr, size); } /// Unmaps a region that was previously mapped with svcMapMemory @@ -277,8 +275,7 @@ static ResultCode UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_ad } static ResultCode UnmapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) { - return UnmapMemory(system, static_cast<VAddr>(dst_addr), static_cast<VAddr>(src_addr), - static_cast<std::size_t>(size)); + return UnmapMemory(system, dst_addr, src_addr, size); } /// Connect to an OS service given the port name, returns the handle to the port to out @@ -533,8 +530,7 @@ static ResultCode ArbitrateLock(Core::System& system, Handle holding_thread_hand static ResultCode ArbitrateLock32(Core::System& system, Handle holding_thread_handle, u32 mutex_addr, Handle requesting_thread_handle) { - return ArbitrateLock(system, holding_thread_handle, static_cast<VAddr>(mutex_addr), - requesting_thread_handle); + return ArbitrateLock(system, holding_thread_handle, mutex_addr, requesting_thread_handle); } /// Unlock a mutex @@ -557,7 +553,7 @@ static ResultCode ArbitrateUnlock(Core::System& system, VAddr mutex_addr) { } static ResultCode ArbitrateUnlock32(Core::System& system, u32 mutex_addr) { - return ArbitrateUnlock(system, static_cast<VAddr>(mutex_addr)); + return ArbitrateUnlock(system, mutex_addr); } enum class BreakType : u32 { @@ -674,7 +670,7 @@ static void Break(Core::System& system, u32 reason, u64 info1, u64 info2) { } static void Break32(Core::System& system, u32 reason, u32 info1, u32 info2) { - Break(system, reason, static_cast<u64>(info1), static_cast<u64>(info2)); + Break(system, reason, info1, info2); } /// Used to output a message on a debug hardware unit - does nothing on a retail unit @@ -945,7 +941,7 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha static ResultCode GetInfo32(Core::System& system, u32* result_low, u32* result_high, u32 sub_id_low, u32 info_id, u32 handle, u32 sub_id_high) { - const u64 sub_id{static_cast<u64>(sub_id_low | (static_cast<u64>(sub_id_high) << 32))}; + const u64 sub_id{u64{sub_id_low} | (u64{sub_id_high} << 32)}; u64 res_value{}; const ResultCode result{GetInfo(system, &res_value, info_id, handle, sub_id)}; @@ -1006,7 +1002,7 @@ static ResultCode MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) } static ResultCode MapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return MapPhysicalMemory(system, static_cast<VAddr>(addr), static_cast<std::size_t>(size)); + return MapPhysicalMemory(system, addr, size); } /// Unmaps memory previously mapped via MapPhysicalMemory @@ -1060,7 +1056,7 @@ static ResultCode UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size } static ResultCode UnmapPhysicalMemory32(Core::System& system, u32 addr, u32 size) { - return UnmapPhysicalMemory(system, static_cast<VAddr>(addr), static_cast<std::size_t>(size)); + return UnmapPhysicalMemory(system, addr, size); } /// Sets the thread activity @@ -1141,7 +1137,7 @@ static ResultCode GetThreadContext(Core::System& system, VAddr thread_context, H } static ResultCode GetThreadContext32(Core::System& system, u32 thread_context, Handle handle) { - return GetThreadContext(system, static_cast<VAddr>(thread_context), handle); + return GetThreadContext(system, thread_context, handle); } /// Gets the priority for the specified thread @@ -1278,8 +1274,7 @@ static ResultCode MapSharedMemory(Core::System& system, Handle shared_memory_han static ResultCode MapSharedMemory32(Core::System& system, Handle shared_memory_handle, u32 addr, u32 size, u32 permissions) { - return MapSharedMemory(system, shared_memory_handle, static_cast<VAddr>(addr), - static_cast<std::size_t>(size), permissions); + return MapSharedMemory(system, shared_memory_handle, addr, size, permissions); } static ResultCode QueryProcessMemory(Core::System& system, VAddr memory_info_address, @@ -1549,8 +1544,7 @@ static ResultCode CreateThread(Core::System& system, Handle* out_handle, VAddr e static ResultCode CreateThread32(Core::System& system, Handle* out_handle, u32 priority, u32 entry_point, u32 arg, u32 stack_top, s32 processor_id) { - return CreateThread(system, out_handle, static_cast<VAddr>(entry_point), static_cast<u64>(arg), - static_cast<VAddr>(stack_top), priority, processor_id); + return CreateThread(system, out_handle, entry_point, arg, stack_top, priority, processor_id); } /// Starts the thread for the provided handle @@ -1621,8 +1615,7 @@ static void SleepThread(Core::System& system, s64 nanoseconds) { } static void SleepThread32(Core::System& system, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = static_cast<s64>(static_cast<u64>(nanoseconds_low) | - (static_cast<u64>(nanoseconds_high) << 32)); + const auto nanoseconds = static_cast<s64>(u64{nanoseconds_low} | (u64{nanoseconds_high} << 32)); SleepThread(system, nanoseconds); } @@ -1708,10 +1701,8 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add static ResultCode WaitProcessWideKeyAtomic32(Core::System& system, u32 mutex_addr, u32 condition_variable_addr, Handle thread_handle, u32 nanoseconds_low, u32 nanoseconds_high) { - const s64 nanoseconds = - static_cast<s64>(nanoseconds_low | (static_cast<u64>(nanoseconds_high) << 32)); - return WaitProcessWideKeyAtomic(system, static_cast<VAddr>(mutex_addr), - static_cast<VAddr>(condition_variable_addr), thread_handle, + const auto nanoseconds = static_cast<s64>(nanoseconds_low | (u64{nanoseconds_high} << 32)); + return WaitProcessWideKeyAtomic(system, mutex_addr, condition_variable_addr, thread_handle, nanoseconds); } @@ -1817,8 +1808,8 @@ static ResultCode WaitForAddress(Core::System& system, VAddr address, u32 type, static ResultCode WaitForAddress32(Core::System& system, u32 address, u32 type, s32 value, u32 timeout_low, u32 timeout_high) { - s64 timeout = static_cast<s64>(timeout_low | (static_cast<u64>(timeout_high) << 32)); - return WaitForAddress(system, static_cast<VAddr>(address), type, value, timeout); + const auto timeout = static_cast<s64>(timeout_low | (u64{timeout_high} << 32)); + return WaitForAddress(system, address, type, value, timeout); } // Signals to an address (via Address Arbiter) @@ -1846,7 +1837,7 @@ static ResultCode SignalToAddress(Core::System& system, VAddr address, u32 type, static ResultCode SignalToAddress32(Core::System& system, u32 address, u32 type, s32 value, s32 num_to_wake) { - return SignalToAddress(system, static_cast<VAddr>(address), type, value, num_to_wake); + return SignalToAddress(system, address, type, value, num_to_wake); } static void KernelDebug([[maybe_unused]] Core::System& system, @@ -1877,7 +1868,7 @@ static u64 GetSystemTick(Core::System& system) { } static void GetSystemTick32(Core::System& system, u32* time_low, u32* time_high) { - u64 time = GetSystemTick(system); + const auto time = GetSystemTick(system); *time_low = static_cast<u32>(time); *time_high = static_cast<u32>(time >> 32); } @@ -1968,8 +1959,7 @@ static ResultCode CreateTransferMemory(Core::System& system, Handle* handle, VAd static ResultCode CreateTransferMemory32(Core::System& system, Handle* handle, u32 addr, u32 size, u32 permissions) { - return CreateTransferMemory(system, handle, static_cast<VAddr>(addr), - static_cast<std::size_t>(size), permissions); + return CreateTransferMemory(system, handle, addr, size, permissions); } static ResultCode GetThreadCoreMask(Core::System& system, Handle thread_handle, u32* core, @@ -2059,8 +2049,7 @@ static ResultCode SetThreadCoreMask(Core::System& system, Handle thread_handle, static ResultCode SetThreadCoreMask32(Core::System& system, Handle thread_handle, u32 core, u32 affinity_mask_low, u32 affinity_mask_high) { - const u64 affinity_mask = - static_cast<u64>(affinity_mask_low) | (static_cast<u64>(affinity_mask_high) << 32); + const auto affinity_mask = u64{affinity_mask_low} | (u64{affinity_mask_high} << 32); return SetThreadCoreMask(system, thread_handle, core, affinity_mask); } @@ -2325,9 +2314,10 @@ static ResultCode GetThreadList(Core::System& system, u32* out_num_threads, VAdd return RESULT_SUCCESS; } -static ResultCode FlushProcessDataCache32(Core::System& system, Handle handle, u32 address, - u32 size) { - // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a nope +static ResultCode FlushProcessDataCache32([[maybe_unused]] Core::System& system, + [[maybe_unused]] Handle handle, + [[maybe_unused]] u32 address, [[maybe_unused]] u32 size) { + // Note(Blinkhawk): For emulation purposes of the data cache this is mostly a no-op, // as all emulation is done in the same cache level in host architecture, thus data cache // does not need flushing. LOG_DEBUG(Kernel_SVC, "called"); |