kernel/svc: switch to generated wrappers

src/core/hle/kernel/svc/svc_activity.cpp

@@ -36,9 +36,30 @@ Result SetThreadActivity(Core::System& system, Handle thread_handle,
     return ResultSuccess;
 }
 
-Result SetThreadActivity32(Core::System& system, Handle thread_handle,
+Result SetProcessActivity(Core::System& system, Handle process_handle,
+                          ProcessActivity process_activity) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetThreadActivity64(Core::System& system, Handle thread_handle,
                            ThreadActivity thread_activity) {
     return SetThreadActivity(system, thread_handle, thread_activity);
 }
 
+Result SetProcessActivity64(Core::System& system, Handle process_handle,
+                            ProcessActivity process_activity) {
+    return SetProcessActivity(system, process_handle, process_activity);
+}
+
+Result SetThreadActivity64From32(Core::System& system, Handle thread_handle,
+                                 ThreadActivity thread_activity) {
+    return SetThreadActivity(system, thread_handle, thread_activity);
+}
+
+Result SetProcessActivity64From32(Core::System& system, Handle process_handle,
+                                  ProcessActivity process_activity) {
+    return SetProcessActivity(system, process_handle, process_activity);
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_address_arbiter.cpp

@@ -75,12 +75,6 @@ Result WaitForAddress(Core::System& system, VAddr address, ArbitrationType arb_t
     return system.Kernel().CurrentProcess()->WaitAddressArbiter(address, arb_type, value, timeout);
 }
 
-Result WaitForAddress32(Core::System& system, u32 address, ArbitrationType arb_type, s32 value,
-                        u32 timeout_ns_low, u32 timeout_ns_high) {
-    const auto timeout = static_cast<s64>(timeout_ns_low | (u64{timeout_ns_high} << 32));
-    return WaitForAddress(system, address, arb_type, value, timeout);
-}
-
 // Signals to an address (via Address Arbiter)
 Result SignalToAddress(Core::System& system, VAddr address, SignalType signal_type, s32 value,
                        s32 count) {
@@ -105,9 +99,24 @@ Result SignalToAddress(Core::System& system, VAddr address, SignalType signal_ty
                                                                   count);
 }
 
-Result SignalToAddress32(Core::System& system, u32 address, SignalType signal_type, s32 value,
+Result WaitForAddress64(Core::System& system, VAddr address, ArbitrationType arb_type, s32 value,
+                        s64 timeout_ns) {
+    return WaitForAddress(system, address, arb_type, value, timeout_ns);
+}
+
+Result SignalToAddress64(Core::System& system, VAddr address, SignalType signal_type, s32 value,
                          s32 count) {
     return SignalToAddress(system, address, signal_type, value, count);
 }
 
+Result WaitForAddress64From32(Core::System& system, u32 address, ArbitrationType arb_type,
+                              s32 value, s64 timeout_ns) {
+    return WaitForAddress(system, address, arb_type, value, timeout_ns);
+}
+
+Result SignalToAddress64From32(Core::System& system, u32 address, SignalType signal_type, s32 value,
+                               s32 count) {
+    return SignalToAddress(system, address, signal_type, value, count);
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_address_translation.cpp

@@ -2,5 +2,49 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result QueryPhysicalAddress(Core::System& system, lp64::PhysicalMemoryInfo* out_info,
+                            uint64_t address) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryIoMapping(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                      uint64_t physical_address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryPhysicalAddress64(Core::System& system, lp64::PhysicalMemoryInfo* out_info,
+                              uint64_t address) {
+    R_RETURN(QueryPhysicalAddress(system, out_info, address));
+}
+
+Result QueryIoMapping64(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                        uint64_t physical_address, uint64_t size) {
+    R_RETURN(QueryIoMapping(system, out_address, out_size, physical_address, size));
+}
+
+Result QueryPhysicalAddress64From32(Core::System& system, ilp32::PhysicalMemoryInfo* out_info,
+                                    uint32_t address) {
+    lp64::PhysicalMemoryInfo info{};
+    R_TRY(QueryPhysicalAddress(system, std::addressof(info), address));
+
+    *out_info = {
+        .physical_address = info.physical_address,
+        .virtual_address = static_cast<u32>(info.virtual_address),
+        .size = static_cast<u32>(info.size),
+    };
+    R_SUCCEED();
+}
+
+Result QueryIoMapping64From32(Core::System& system, uintptr_t* out_address, uintptr_t* out_size,
+                              uint64_t physical_address, uint32_t size) {
+    R_RETURN(QueryIoMapping(system, reinterpret_cast<uintptr_t*>(out_address),
+                            reinterpret_cast<uintptr_t*>(out_size), physical_address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_cache.cpp

@@ -9,7 +9,28 @@
 
 namespace Kernel::Svc {
 
-Result FlushProcessDataCache32(Core::System& system, Handle process_handle, u64 address, u64 size) {
+void FlushEntireDataCache(Core::System& system) {
+    UNIMPLEMENTED();
+}
+
+Result FlushDataCache(Core::System& system, VAddr address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result InvalidateProcessDataCache(Core::System& system, Handle process_handle, uint64_t address,
+                                  uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result StoreProcessDataCache(Core::System& system, Handle process_handle, uint64_t address,
+                             uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result FlushProcessDataCache(Core::System& system, Handle process_handle, u64 address, u64 size) {
     // Validate address/size.
     R_UNLESS(size > 0, ResultInvalidSize);
     R_UNLESS(address == static_cast<uintptr_t>(address), ResultInvalidCurrentMemory);
@@ -28,4 +49,50 @@ Result FlushProcessDataCache32(Core::System& system, Handle process_handle, u64
     R_RETURN(system.Memory().FlushDataCache(*process, address, size));
 }
 
+void FlushEntireDataCache64(Core::System& system) {
+    FlushEntireDataCache(system);
+}
+
+Result FlushDataCache64(Core::System& system, VAddr address, size_t size) {
+    R_RETURN(FlushDataCache(system, address, size));
+}
+
+Result InvalidateProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                                    uint64_t size) {
+    R_RETURN(InvalidateProcessDataCache(system, process_handle, address, size));
+}
+
+Result StoreProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                               uint64_t size) {
+    R_RETURN(StoreProcessDataCache(system, process_handle, address, size));
+}
+
+Result FlushProcessDataCache64(Core::System& system, Handle process_handle, uint64_t address,
+                               uint64_t size) {
+    R_RETURN(FlushProcessDataCache(system, process_handle, address, size));
+}
+
+void FlushEntireDataCache64From32(Core::System& system) {
+    return FlushEntireDataCache(system);
+}
+
+Result FlushDataCache64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(FlushDataCache(system, address, size));
+}
+
+Result InvalidateProcessDataCache64From32(Core::System& system, Handle process_handle,
+                                          uint64_t address, uint64_t size) {
+    R_RETURN(InvalidateProcessDataCache(system, process_handle, address, size));
+}
+
+Result StoreProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address,
+                                     uint64_t size) {
+    R_RETURN(StoreProcessDataCache(system, process_handle, address, size));
+}
+
+Result FlushProcessDataCache64From32(Core::System& system, Handle process_handle, uint64_t address,
+                                     uint64_t size) {
+    R_RETURN(FlushProcessDataCache(system, process_handle, address, size));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_code_memory.cpp

@@ -63,12 +63,9 @@ Result CreateCodeMemory(Core::System& system, Handle* out, VAddr address, size_t
     return ResultSuccess;
 }
 
-Result CreateCodeMemory32(Core::System& system, Handle* out, u32 address, u32 size) {
-    return CreateCodeMemory(system, out, address, size);
-}
-
-Result ControlCodeMemory(Core::System& system, Handle code_memory_handle, u32 operation,
-                         VAddr address, size_t size, MemoryPermission perm) {
+Result ControlCodeMemory(Core::System& system, Handle code_memory_handle,
+                         CodeMemoryOperation operation, VAddr address, size_t size,
+                         MemoryPermission perm) {
 
     LOG_TRACE(Kernel_SVC,
               "called, code_memory_handle=0x{:X}, operation=0x{:X}, address=0x{:X}, size=0x{:X}, "
@@ -90,7 +87,7 @@ Result ControlCodeMemory(Core::System& system, Handle code_memory_handle, u32 op
     // This enables homebrew usage of these SVCs for JIT.
 
     // Perform the operation.
-    switch (static_cast<CodeMemoryOperation>(operation)) {
+    switch (operation) {
     case CodeMemoryOperation::Map: {
         // Check that the region is in range.
         R_UNLESS(
@@ -146,9 +143,26 @@ Result ControlCodeMemory(Core::System& system, Handle code_memory_handle, u32 op
     return ResultSuccess;
 }
 
-Result ControlCodeMemory32(Core::System& system, Handle code_memory_handle, u32 operation,
-                           u64 address, u64 size, MemoryPermission perm) {
-    return ControlCodeMemory(system, code_memory_handle, operation, address, size, perm);
+Result CreateCodeMemory64(Core::System& system, Handle* out_handle, uint64_t address,
+                          uint64_t size) {
+    R_RETURN(CreateCodeMemory(system, out_handle, address, size));
+}
+
+Result ControlCodeMemory64(Core::System& system, Handle code_memory_handle,
+                           CodeMemoryOperation operation, uint64_t address, uint64_t size,
+                           MemoryPermission perm) {
+    R_RETURN(ControlCodeMemory(system, code_memory_handle, operation, address, size, perm));
+}
+
+Result CreateCodeMemory64From32(Core::System& system, Handle* out_handle, uint32_t address,
+                                uint32_t size) {
+    R_RETURN(CreateCodeMemory(system, out_handle, address, size));
+}
+
+Result ControlCodeMemory64From32(Core::System& system, Handle code_memory_handle,
+                                 CodeMemoryOperation operation, uint64_t address, uint64_t size,
+                                 MemoryPermission perm) {
+    R_RETURN(ControlCodeMemory(system, code_memory_handle, operation, address, size, perm));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_condition_variable.cpp

@@ -47,12 +47,6 @@ Result WaitProcessWideKeyAtomic(Core::System& system, VAddr address, VAddr cv_ke
         address, Common::AlignDown(cv_key, sizeof(u32)), tag, timeout);
 }
 
-Result WaitProcessWideKeyAtomic32(Core::System& system, u32 address, u32 cv_key, u32 tag,
-                                  u32 timeout_ns_low, u32 timeout_ns_high) {
-    const auto timeout_ns = static_cast<s64>(timeout_ns_low | (u64{timeout_ns_high} << 32));
-    return WaitProcessWideKeyAtomic(system, address, cv_key, tag, timeout_ns);
-}
-
 /// Signal process wide key
 void SignalProcessWideKey(Core::System& system, VAddr cv_key, s32 count) {
     LOG_TRACE(Kernel_SVC, "called, cv_key=0x{:X}, count=0x{:08X}", cv_key, count);
@@ -62,7 +56,21 @@ void SignalProcessWideKey(Core::System& system, VAddr cv_key, s32 count) {
         Common::AlignDown(cv_key, sizeof(u32)), count);
 }
 
-void SignalProcessWideKey32(Core::System& system, u32 cv_key, s32 count) {
+Result WaitProcessWideKeyAtomic64(Core::System& system, uint64_t address, uint64_t cv_key,
+                                  uint32_t tag, int64_t timeout_ns) {
+    R_RETURN(WaitProcessWideKeyAtomic(system, address, cv_key, tag, timeout_ns));
+}
+
+void SignalProcessWideKey64(Core::System& system, uint64_t cv_key, int32_t count) {
+    SignalProcessWideKey(system, cv_key, count);
+}
+
+Result WaitProcessWideKeyAtomic64From32(Core::System& system, uint32_t address, uint32_t cv_key,
+                                        uint32_t tag, int64_t timeout_ns) {
+    R_RETURN(WaitProcessWideKeyAtomic(system, address, cv_key, tag, timeout_ns));
+}
+
+void SignalProcessWideKey64From32(Core::System& system, uint32_t cv_key, int32_t count) {
     SignalProcessWideKey(system, cv_key, count);
 }
 

src/core/hle/kernel/svc/svc_debug.cpp

@@ -2,5 +2,193 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result DebugActiveProcess(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result BreakDebugProcess(Core::System& system, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result TerminateDebugProcess(Core::System& system, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugEvent(Core::System& system, uint64_t out_info, Handle debug_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ContinueDebugEvent(Core::System& system, Handle debug_handle, uint32_t flags,
+                          uint64_t user_thread_ids, int32_t num_thread_ids) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugThreadContext(Core::System& system, uint64_t out_context, Handle debug_handle,
+                             uint64_t thread_id, uint32_t context_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetDebugThreadContext(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                             uint64_t user_context, uint32_t context_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result QueryDebugProcessMemory(Core::System& system, uint64_t out_memory_info,
+                               PageInfo* out_page_info, Handle debug_handle, uintptr_t address) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReadDebugProcessMemory(Core::System& system, uintptr_t buffer, Handle debug_handle,
+                              uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result WriteDebugProcessMemory(Core::System& system, Handle debug_handle, uintptr_t buffer,
+                               uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetHardwareBreakPoint(Core::System& system, HardwareBreakPointRegisterName name,
+                             uint64_t flags, uint64_t value) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugThreadParam(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                           Handle debug_handle, uint64_t thread_id, DebugThreadParam param) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result DebugActiveProcess64(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    R_RETURN(DebugActiveProcess(system, out_handle, process_id));
+}
+
+Result BreakDebugProcess64(Core::System& system, Handle debug_handle) {
+    R_RETURN(BreakDebugProcess(system, debug_handle));
+}
+
+Result TerminateDebugProcess64(Core::System& system, Handle debug_handle) {
+    R_RETURN(TerminateDebugProcess(system, debug_handle));
+}
+
+Result GetDebugEvent64(Core::System& system, uint64_t out_info, Handle debug_handle) {
+    R_RETURN(GetDebugEvent(system, out_info, debug_handle));
+}
+
+Result ContinueDebugEvent64(Core::System& system, Handle debug_handle, uint32_t flags,
+                            uint64_t thread_ids, int32_t num_thread_ids) {
+    R_RETURN(ContinueDebugEvent(system, debug_handle, flags, thread_ids, num_thread_ids));
+}
+
+Result GetDebugThreadContext64(Core::System& system, uint64_t out_context, Handle debug_handle,
+                               uint64_t thread_id, uint32_t context_flags) {
+    R_RETURN(GetDebugThreadContext(system, out_context, debug_handle, thread_id, context_flags));
+}
+
+Result SetDebugThreadContext64(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                               uint64_t context, uint32_t context_flags) {
+    R_RETURN(SetDebugThreadContext(system, debug_handle, thread_id, context, context_flags));
+}
+
+Result QueryDebugProcessMemory64(Core::System& system, uint64_t out_memory_info,
+                                 PageInfo* out_page_info, Handle debug_handle, uint64_t address) {
+    R_RETURN(
+        QueryDebugProcessMemory(system, out_memory_info, out_page_info, debug_handle, address));
+}
+
+Result ReadDebugProcessMemory64(Core::System& system, uint64_t buffer, Handle debug_handle,
+                                uint64_t address, uint64_t size) {
+    R_RETURN(ReadDebugProcessMemory(system, buffer, debug_handle, address, size));
+}
+
+Result WriteDebugProcessMemory64(Core::System& system, Handle debug_handle, uint64_t buffer,
+                                 uint64_t address, uint64_t size) {
+    R_RETURN(WriteDebugProcessMemory(system, debug_handle, buffer, address, size));
+}
+
+Result SetHardwareBreakPoint64(Core::System& system, HardwareBreakPointRegisterName name,
+                               uint64_t flags, uint64_t value) {
+    R_RETURN(SetHardwareBreakPoint(system, name, flags, value));
+}
+
+Result GetDebugThreadParam64(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                             Handle debug_handle, uint64_t thread_id, DebugThreadParam param) {
+    R_RETURN(GetDebugThreadParam(system, out_64, out_32, debug_handle, thread_id, param));
+}
+
+Result DebugActiveProcess64From32(Core::System& system, Handle* out_handle, uint64_t process_id) {
+    R_RETURN(DebugActiveProcess(system, out_handle, process_id));
+}
+
+Result BreakDebugProcess64From32(Core::System& system, Handle debug_handle) {
+    R_RETURN(BreakDebugProcess(system, debug_handle));
+}
+
+Result TerminateDebugProcess64From32(Core::System& system, Handle debug_handle) {
+    R_RETURN(TerminateDebugProcess(system, debug_handle));
+}
+
+Result GetDebugEvent64From32(Core::System& system, uint32_t out_info, Handle debug_handle) {
+    R_RETURN(GetDebugEvent(system, out_info, debug_handle));
+}
+
+Result ContinueDebugEvent64From32(Core::System& system, Handle debug_handle, uint32_t flags,
+                                  uint32_t thread_ids, int32_t num_thread_ids) {
+    R_RETURN(ContinueDebugEvent(system, debug_handle, flags, thread_ids, num_thread_ids));
+}
+
+Result GetDebugThreadContext64From32(Core::System& system, uint32_t out_context,
+                                     Handle debug_handle, uint64_t thread_id,
+                                     uint32_t context_flags) {
+    R_RETURN(GetDebugThreadContext(system, out_context, debug_handle, thread_id, context_flags));
+}
+
+Result SetDebugThreadContext64From32(Core::System& system, Handle debug_handle, uint64_t thread_id,
+                                     uint32_t context, uint32_t context_flags) {
+    R_RETURN(SetDebugThreadContext(system, debug_handle, thread_id, context, context_flags));
+}
+
+Result QueryDebugProcessMemory64From32(Core::System& system, uint32_t out_memory_info,
+                                       PageInfo* out_page_info, Handle debug_handle,
+                                       uint32_t address) {
+    R_RETURN(
+        QueryDebugProcessMemory(system, out_memory_info, out_page_info, debug_handle, address));
+}
+
+Result ReadDebugProcessMemory64From32(Core::System& system, uint32_t buffer, Handle debug_handle,
+                                      uint32_t address, uint32_t size) {
+    R_RETURN(ReadDebugProcessMemory(system, buffer, debug_handle, address, size));
+}
+
+Result WriteDebugProcessMemory64From32(Core::System& system, Handle debug_handle, uint32_t buffer,
+                                       uint32_t address, uint32_t size) {
+    R_RETURN(WriteDebugProcessMemory(system, debug_handle, buffer, address, size));
+}
+
+Result SetHardwareBreakPoint64From32(Core::System& system, HardwareBreakPointRegisterName name,
+                                     uint64_t flags, uint64_t value) {
+    R_RETURN(SetHardwareBreakPoint(system, name, flags, value));
+}
+
+Result GetDebugThreadParam64From32(Core::System& system, uint64_t* out_64, uint32_t* out_32,
+                                   Handle debug_handle, uint64_t thread_id,
+                                   DebugThreadParam param) {
+    R_RETURN(GetDebugThreadParam(system, out_64, out_32, debug_handle, thread_id, param));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_debug_string.cpp

@@ -8,18 +8,22 @@
 namespace Kernel::Svc {
 
 /// Used to output a message on a debug hardware unit - does nothing on a retail unit
-void OutputDebugString(Core::System& system, VAddr address, u64 len) {
-    if (len == 0) {
-        return;
-    }
+Result OutputDebugString(Core::System& system, VAddr address, u64 len) {
+    R_SUCCEED_IF(len == 0);
 
     std::string str(len, '\0');
     system.Memory().ReadBlock(address, str.data(), str.size());
     LOG_DEBUG(Debug_Emulated, "{}", str);
+
+    R_SUCCEED();
 }
 
-void OutputDebugString32(Core::System& system, u32 address, u32 len) {
-    OutputDebugString(system, address, len);
+Result OutputDebugString64(Core::System& system, uint64_t debug_str, uint64_t len) {
+    R_RETURN(OutputDebugString(system, debug_str, len));
+}
+
+Result OutputDebugString64From32(Core::System& system, uint32_t debug_str, uint32_t len) {
+    R_RETURN(OutputDebugString(system, debug_str, len));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_device_address_space.cpp

@@ -1,6 +1,253 @@
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include "common/alignment.h"
+#include "common/scope_exit.h"
+#include "core/core.h"
+#include "core/hle/kernel/k_device_address_space.h"
+#include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/svc.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+constexpr inline u64 DeviceAddressSpaceAlignMask = (1ULL << 22) - 1;
+
+constexpr bool IsProcessAndDeviceAligned(uint64_t process_address, uint64_t device_address) {
+    return (process_address & DeviceAddressSpaceAlignMask) ==
+           (device_address & DeviceAddressSpaceAlignMask);
+}
+
+Result CreateDeviceAddressSpace(Core::System& system, Handle* out, uint64_t das_address,
+                                uint64_t das_size) {
+    // Validate input.
+    R_UNLESS(Common::IsAligned(das_address, PageSize), ResultInvalidMemoryRegion);
+    R_UNLESS(Common::IsAligned(das_size, PageSize), ResultInvalidMemoryRegion);
+    R_UNLESS(das_size > 0, ResultInvalidMemoryRegion);
+    R_UNLESS((das_address < das_address + das_size), ResultInvalidMemoryRegion);
+
+    // Create the device address space.
+    KDeviceAddressSpace* das = KDeviceAddressSpace::Create(system.Kernel());
+    R_UNLESS(das != nullptr, ResultOutOfResource);
+    SCOPE_EXIT({ das->Close(); });
+
+    // Initialize the device address space.
+    R_TRY(das->Initialize(das_address, das_size));
+
+    // Register the device address space.
+    KDeviceAddressSpace::Register(system.Kernel(), das);
+
+    // Add to the handle table.
+    R_TRY(system.CurrentProcess()->GetHandleTable().Add(out, das));
+
+    R_SUCCEED();
+}
+
+Result AttachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle) {
+    // Get the device address space.
+    KScopedAutoObject das =
+        system.CurrentProcess()->GetHandleTable().GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Attach.
+    R_RETURN(das->Attach(device_name));
+}
+
+Result DetachDeviceAddressSpace(Core::System& system, DeviceName device_name, Handle das_handle) {
+    // Get the device address space.
+    KScopedAutoObject das =
+        system.CurrentProcess()->GetHandleTable().GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Detach.
+    R_RETURN(das->Detach(device_name));
+}
+
+constexpr bool IsValidDeviceMemoryPermission(MemoryPermission device_perm) {
+    switch (device_perm) {
+    case MemoryPermission::Read:
+    case MemoryPermission::Write:
+    case MemoryPermission::ReadWrite:
+        return true;
+    default:
+        return false;
+    }
+}
+
+Result MapDeviceAddressSpaceByForce(Core::System& system, Handle das_handle, Handle process_handle,
+                                    uint64_t process_address, size_t size, uint64_t device_address,
+                                    u32 option) {
+    // Decode the option.
+    const MapDeviceAddressSpaceOption option_pack{option};
+    const auto device_perm = option_pack.permission;
+    const auto reserved = option_pack.reserved;
+
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+    R_UNLESS(IsValidDeviceMemoryPermission(device_perm), ResultInvalidNewMemoryPermission);
+    R_UNLESS(reserved == 0, ResultInvalidEnumValue);
+
+    // Get the device address space.
+    KScopedAutoObject das =
+        system.CurrentProcess()->GetHandleTable().GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        system.CurrentProcess()->GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    // Map.
+    R_RETURN(
+        das->MapByForce(std::addressof(page_table), process_address, size, device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned(Core::System& system, Handle das_handle, Handle process_handle,
+                                    uint64_t process_address, size_t size, uint64_t device_address,
+                                    u32 option) {
+    // Decode the option.
+    const MapDeviceAddressSpaceOption option_pack{option};
+    const auto device_perm = option_pack.permission;
+    const auto reserved = option_pack.reserved;
+
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(IsProcessAndDeviceAligned(process_address, device_address), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+    R_UNLESS(IsValidDeviceMemoryPermission(device_perm), ResultInvalidNewMemoryPermission);
+    R_UNLESS(reserved == 0, ResultInvalidEnumValue);
+
+    // Get the device address space.
+    KScopedAutoObject das =
+        system.CurrentProcess()->GetHandleTable().GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        system.CurrentProcess()->GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    // Map.
+    R_RETURN(
+        das->MapAligned(std::addressof(page_table), process_address, size, device_address, option));
+}
+
+Result UnmapDeviceAddressSpace(Core::System& system, Handle das_handle, Handle process_handle,
+                               uint64_t process_address, size_t size, uint64_t device_address) {
+    // Validate input.
+    R_UNLESS(Common::IsAligned(process_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(device_address, PageSize), ResultInvalidAddress);
+    R_UNLESS(Common::IsAligned(size, PageSize), ResultInvalidSize);
+    R_UNLESS(size > 0, ResultInvalidSize);
+    R_UNLESS((process_address < process_address + size), ResultInvalidCurrentMemory);
+    R_UNLESS((device_address < device_address + size), ResultInvalidMemoryRegion);
+    R_UNLESS((process_address == static_cast<uintptr_t>(process_address)),
+             ResultInvalidCurrentMemory);
+
+    // Get the device address space.
+    KScopedAutoObject das =
+        system.CurrentProcess()->GetHandleTable().GetObject<KDeviceAddressSpace>(das_handle);
+    R_UNLESS(das.IsNotNull(), ResultInvalidHandle);
+
+    // Get the process.
+    KScopedAutoObject process =
+        system.CurrentProcess()->GetHandleTable().GetObject<KProcess>(process_handle);
+    R_UNLESS(process.IsNotNull(), ResultInvalidHandle);
+
+    // Validate that the process address is within range.
+    auto& page_table = process->PageTable();
+    R_UNLESS(page_table.Contains(process_address, size), ResultInvalidCurrentMemory);
+
+    R_RETURN(das->Unmap(std::addressof(page_table), process_address, size, device_address));
+}
+
+Result CreateDeviceAddressSpace64(Core::System& system, Handle* out_handle, uint64_t das_address,
+                                  uint64_t das_size) {
+    R_RETURN(CreateDeviceAddressSpace(system, out_handle, das_address, das_size));
+}
+
+Result AttachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle) {
+    R_RETURN(AttachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result DetachDeviceAddressSpace64(Core::System& system, DeviceName device_name, Handle das_handle) {
+    R_RETURN(DetachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result MapDeviceAddressSpaceByForce64(Core::System& system, Handle das_handle,
+                                      Handle process_handle, uint64_t process_address,
+                                      uint64_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceByForce(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned64(Core::System& system, Handle das_handle,
+                                      Handle process_handle, uint64_t process_address,
+                                      uint64_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceAligned(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result UnmapDeviceAddressSpace64(Core::System& system, Handle das_handle, Handle process_handle,
+                                 uint64_t process_address, uint64_t size, uint64_t device_address) {
+    R_RETURN(UnmapDeviceAddressSpace(system, das_handle, process_handle, process_address, size,
+                                     device_address));
+}
+
+Result CreateDeviceAddressSpace64From32(Core::System& system, Handle* out_handle,
+                                        uint64_t das_address, uint64_t das_size) {
+    R_RETURN(CreateDeviceAddressSpace(system, out_handle, das_address, das_size));
+}
+
+Result AttachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name,
+                                        Handle das_handle) {
+    R_RETURN(AttachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result DetachDeviceAddressSpace64From32(Core::System& system, DeviceName device_name,
+                                        Handle das_handle) {
+    R_RETURN(DetachDeviceAddressSpace(system, device_name, das_handle));
+}
+
+Result MapDeviceAddressSpaceByForce64From32(Core::System& system, Handle das_handle,
+                                            Handle process_handle, uint64_t process_address,
+                                            uint32_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceByForce(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result MapDeviceAddressSpaceAligned64From32(Core::System& system, Handle das_handle,
+                                            Handle process_handle, uint64_t process_address,
+                                            uint32_t size, uint64_t device_address, u32 option) {
+    R_RETURN(MapDeviceAddressSpaceAligned(system, das_handle, process_handle, process_address, size,
+                                          device_address, option));
+}
+
+Result UnmapDeviceAddressSpace64From32(Core::System& system, Handle das_handle,
+                                       Handle process_handle, uint64_t process_address,
+                                       uint32_t size, uint64_t device_address) {
+    R_RETURN(UnmapDeviceAddressSpace(system, das_handle, process_handle, process_address, size,
+                                     device_address));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_event.cpp

@@ -24,10 +24,6 @@ Result SignalEvent(Core::System& system, Handle event_handle) {
     return event->Signal();
 }
 
-Result SignalEvent32(Core::System& system, Handle event_handle) {
-    return SignalEvent(system, event_handle);
-}
-
 Result ClearEvent(Core::System& system, Handle event_handle) {
     LOG_TRACE(Kernel_SVC, "called, event_handle=0x{:08X}", event_handle);
 
@@ -55,10 +51,6 @@ Result ClearEvent(Core::System& system, Handle event_handle) {
     return ResultInvalidHandle;
 }
 
-Result ClearEvent32(Core::System& system, Handle event_handle) {
-    return ClearEvent(system, event_handle);
-}
-
 Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) {
     LOG_DEBUG(Kernel_SVC, "called");
 
@@ -104,8 +96,29 @@ Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) {
     return ResultSuccess;
 }
 
-Result CreateEvent32(Core::System& system, Handle* out_write, Handle* out_read) {
-    return CreateEvent(system, out_write, out_read);
+Result SignalEvent64(Core::System& system, Handle event_handle) {
+    R_RETURN(SignalEvent(system, event_handle));
+}
+
+Result ClearEvent64(Core::System& system, Handle event_handle) {
+    R_RETURN(ClearEvent(system, event_handle));
+}
+
+Result CreateEvent64(Core::System& system, Handle* out_write_handle, Handle* out_read_handle) {
+    R_RETURN(CreateEvent(system, out_write_handle, out_read_handle));
+}
+
+Result SignalEvent64From32(Core::System& system, Handle event_handle) {
+    R_RETURN(SignalEvent(system, event_handle));
+}
+
+Result ClearEvent64From32(Core::System& system, Handle event_handle) {
+    R_RETURN(ClearEvent(system, event_handle));
+}
+
+Result CreateEvent64From32(Core::System& system, Handle* out_write_handle,
+                           Handle* out_read_handle) {
+    R_RETURN(CreateEvent(system, out_write_handle, out_read_handle));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_exception.cpp

@@ -12,10 +12,10 @@
 namespace Kernel::Svc {
 
 /// Break program execution
-void Break(Core::System& system, u32 reason, u64 info1, u64 info2) {
+void Break(Core::System& system, BreakReason reason, u64 info1, u64 info2) {
     BreakReason break_reason =
-        static_cast<BreakReason>(reason & ~static_cast<u32>(BreakReason::NotificationOnlyFlag));
-    bool notification_only = (reason & static_cast<u32>(BreakReason::NotificationOnlyFlag)) != 0;
+        reason & static_cast<BreakReason>(~BreakReason::NotificationOnlyFlag);
+    bool notification_only = True(reason & BreakReason::NotificationOnlyFlag);
 
     bool has_dumped_buffer{};
     std::vector<u8> debug_buffer;
@@ -90,9 +90,9 @@ void Break(Core::System& system, u32 reason, u64 info1, u64 info2) {
         break;
     }
 
-    system.GetReporter().SaveSvcBreakReport(reason, notification_only, info1, info2,
-                                            has_dumped_buffer ? std::make_optional(debug_buffer)
-                                                              : std::nullopt);
+    system.GetReporter().SaveSvcBreakReport(
+        static_cast<u32>(reason), notification_only, info1, info2,
+        has_dumped_buffer ? std::make_optional(debug_buffer) : std::nullopt);
 
     if (!notification_only) {
         LOG_CRITICAL(
@@ -114,8 +114,24 @@ void Break(Core::System& system, u32 reason, u64 info1, u64 info2) {
     }
 }
 
-void Break32(Core::System& system, u32 reason, u32 info1, u32 info2) {
-    Break(system, reason, info1, info2);
+void ReturnFromException(Core::System& system, Result result) {
+    UNIMPLEMENTED();
+}
+
+void Break64(Core::System& system, BreakReason break_reason, uint64_t arg, uint64_t size) {
+    Break(system, break_reason, arg, size);
+}
+
+void Break64From32(Core::System& system, BreakReason break_reason, uint32_t arg, uint32_t size) {
+    Break(system, break_reason, arg, size);
+}
+
+void ReturnFromException64(Core::System& system, Result result) {
+    ReturnFromException(system, result);
+}
+
+void ReturnFromException64From32(Core::System& system, Result result) {
+    ReturnFromException(system, result);
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_info.cpp

@@ -10,11 +10,12 @@
 namespace Kernel::Svc {
 
 /// Gets system/memory information for the current process
-Result GetInfo(Core::System& system, u64* result, u64 info_id, Handle handle, u64 info_sub_id) {
+Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle handle,
+               u64 info_sub_id) {
     LOG_TRACE(Kernel_SVC, "called info_id=0x{:X}, info_sub_id=0x{:X}, handle=0x{:08X}", info_id,
               info_sub_id, handle);
 
-    const auto info_id_type = static_cast<InfoType>(info_id);
+    u32 info_id = static_cast<u32>(info_id_type);
 
     switch (info_id_type) {
     case InfoType::CoreMask:
@@ -267,16 +268,30 @@ Result GetInfo(Core::System& system, u64* result, u64 info_id, Handle handle, u6
     }
 }
 
-Result 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{u64{sub_id_low} | (u64{sub_id_high} << 32)};
-    u64 res_value{};
+Result GetSystemInfo(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle,
+                     uint64_t info_subtype) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
 
-    const Result result{GetInfo(system, &res_value, info_id, handle, sub_id)};
-    *result_high = static_cast<u32>(res_value >> 32);
-    *result_low = static_cast<u32>(res_value & std::numeric_limits<u32>::max());
+Result GetInfo64(Core::System& system, uint64_t* out, InfoType info_type, Handle handle,
+                 uint64_t info_subtype) {
+    R_RETURN(GetInfo(system, out, info_type, handle, info_subtype));
+}
 
-    return result;
+Result GetSystemInfo64(Core::System& system, uint64_t* out, SystemInfoType info_type, Handle handle,
+                       uint64_t info_subtype) {
+    R_RETURN(GetSystemInfo(system, out, info_type, handle, info_subtype));
+}
+
+Result GetInfo64From32(Core::System& system, uint64_t* out, InfoType info_type, Handle handle,
+                       uint64_t info_subtype) {
+    R_RETURN(GetInfo(system, out, info_type, handle, info_subtype));
+}
+
+Result GetSystemInfo64From32(Core::System& system, uint64_t* out, SystemInfoType info_type,
+                             Handle handle, uint64_t info_subtype) {
+    R_RETURN(GetSystemInfo(system, out, info_type, handle, info_subtype));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_insecure_memory.cpp

@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
+
+namespace Kernel::Svc {
+
+Result MapInsecureMemory(Core::System& system, uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapInsecureMemory(Core::System& system, uintptr_t address, size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapInsecureMemory(system, address, size));
+}
+
+Result UnmapInsecureMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapInsecureMemory(system, address, size));
+}
+
+Result MapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapInsecureMemory(system, address, size));
+}
+
+Result UnmapInsecureMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapInsecureMemory(system, address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_interrupt_event.cpp

@@ -2,5 +2,24 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result CreateInterruptEvent(Core::System& system, Handle* out, int32_t interrupt_id,
+                            InterruptType type) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateInterruptEvent64(Core::System& system, Handle* out_read_handle, int32_t interrupt_id,
+                              InterruptType interrupt_type) {
+    R_RETURN(CreateInterruptEvent(system, out_read_handle, interrupt_id, interrupt_type));
+}
+
+Result CreateInterruptEvent64From32(Core::System& system, Handle* out_read_handle,
+                                    int32_t interrupt_id, InterruptType interrupt_type) {
+    R_RETURN(CreateInterruptEvent(system, out_read_handle, interrupt_id, interrupt_type));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_io_pool.cpp

@@ -2,5 +2,70 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result CreateIoPool(Core::System& system, Handle* out, IoPoolType pool_type) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateIoRegion(Core::System& system, Handle* out, Handle io_pool_handle, uint64_t phys_addr,
+                      size_t size, MemoryMapping mapping, MemoryPermission perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapIoRegion(Core::System& system, Handle io_region_handle, uintptr_t address, size_t size,
+                   MemoryPermission map_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapIoRegion(Core::System& system, Handle io_region_handle, uintptr_t address,
+                     size_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateIoPool64(Core::System& system, Handle* out_handle, IoPoolType pool_type) {
+    R_RETURN(CreateIoPool(system, out_handle, pool_type));
+}
+
+Result CreateIoRegion64(Core::System& system, Handle* out_handle, Handle io_pool,
+                        uint64_t physical_address, uint64_t size, MemoryMapping mapping,
+                        MemoryPermission perm) {
+    R_RETURN(CreateIoRegion(system, out_handle, io_pool, physical_address, size, mapping, perm));
+}
+
+Result MapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size,
+                     MemoryPermission perm) {
+    R_RETURN(MapIoRegion(system, io_region, address, size, perm));
+}
+
+Result UnmapIoRegion64(Core::System& system, Handle io_region, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapIoRegion(system, io_region, address, size));
+}
+
+Result CreateIoPool64From32(Core::System& system, Handle* out_handle, IoPoolType pool_type) {
+    R_RETURN(CreateIoPool(system, out_handle, pool_type));
+}
+
+Result CreateIoRegion64From32(Core::System& system, Handle* out_handle, Handle io_pool,
+                              uint64_t physical_address, uint32_t size, MemoryMapping mapping,
+                              MemoryPermission perm) {
+    R_RETURN(CreateIoRegion(system, out_handle, io_pool, physical_address, size, mapping, perm));
+}
+
+Result MapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address, uint32_t size,
+                           MemoryPermission perm) {
+    R_RETURN(MapIoRegion(system, io_region, address, size, perm));
+}
+
+Result UnmapIoRegion64From32(Core::System& system, Handle io_region, uint32_t address,
+                             uint32_t size) {
+    R_RETURN(UnmapIoRegion(system, io_region, address, size));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_ipc.cpp

@@ -24,20 +24,37 @@ Result SendSyncRequest(Core::System& system, Handle handle) {
     return session->SendSyncRequest();
 }
 
-Result SendSyncRequest32(Core::System& system, Handle handle) {
-    return SendSyncRequest(system, handle);
+Result SendSyncRequestWithUserBuffer(Core::System& system, uint64_t message_buffer,
+                                     uint64_t message_buffer_size, Handle session_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
 }
 
-Result ReplyAndReceive(Core::System& system, s32* out_index, Handle* handles, s32 num_handles,
+Result SendAsyncRequestWithUserBuffer(Core::System& system, Handle* out_event_handle,
+                                      uint64_t message_buffer, uint64_t message_buffer_size,
+                                      Handle session_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReplyAndReceive(Core::System& system, s32* out_index, uint64_t handles_addr, s32 num_handles,
                        Handle reply_target, s64 timeout_ns) {
     auto& kernel = system.Kernel();
     auto& handle_table = GetCurrentThread(kernel).GetOwnerProcess()->GetHandleTable();
 
+    R_UNLESS(0 <= num_handles && num_handles <= ArgumentHandleCountMax, ResultOutOfRange);
+    R_UNLESS(system.Memory().IsValidVirtualAddressRange(
+                 handles_addr, static_cast<u64>(sizeof(Handle) * num_handles)),
+             ResultInvalidPointer);
+
+    std::vector<Handle> handles(num_handles);
+    system.Memory().ReadBlock(handles_addr, handles.data(), sizeof(Handle) * num_handles);
+
     // Convert handle list to object table.
     std::vector<KSynchronizationObject*> objs(num_handles);
-    R_UNLESS(
-        handle_table.GetMultipleObjects<KSynchronizationObject>(objs.data(), handles, num_handles),
-        ResultInvalidHandle);
+    R_UNLESS(handle_table.GetMultipleObjects<KSynchronizationObject>(objs.data(), handles.data(),
+                                                                     num_handles),
+             ResultInvalidHandle);
 
     // Ensure handles are closed when we're done.
     SCOPE_EXIT({
@@ -86,4 +103,72 @@ Result ReplyAndReceive(Core::System& system, s32* out_index, Handle* handles, s3
     }
 }
 
+Result ReplyAndReceiveWithUserBuffer(Core::System& system, int32_t* out_index,
+                                     uint64_t message_buffer, uint64_t message_buffer_size,
+                                     uint64_t handles, int32_t num_handles, Handle reply_target,
+                                     int64_t timeout_ns) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SendSyncRequest64(Core::System& system, Handle session_handle) {
+    R_RETURN(SendSyncRequest(system, session_handle));
+}
+
+Result SendSyncRequestWithUserBuffer64(Core::System& system, uint64_t message_buffer,
+                                       uint64_t message_buffer_size, Handle session_handle) {
+    R_RETURN(
+        SendSyncRequestWithUserBuffer(system, message_buffer, message_buffer_size, session_handle));
+}
+
+Result SendAsyncRequestWithUserBuffer64(Core::System& system, Handle* out_event_handle,
+                                        uint64_t message_buffer, uint64_t message_buffer_size,
+                                        Handle session_handle) {
+    R_RETURN(SendAsyncRequestWithUserBuffer(system, out_event_handle, message_buffer,
+                                            message_buffer_size, session_handle));
+}
+
+Result ReplyAndReceive64(Core::System& system, int32_t* out_index, uint64_t handles,
+                         int32_t num_handles, Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceive(system, out_index, handles, num_handles, reply_target, timeout_ns));
+}
+
+Result ReplyAndReceiveWithUserBuffer64(Core::System& system, int32_t* out_index,
+                                       uint64_t message_buffer, uint64_t message_buffer_size,
+                                       uint64_t handles, int32_t num_handles, Handle reply_target,
+                                       int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceiveWithUserBuffer(system, out_index, message_buffer, message_buffer_size,
+                                           handles, num_handles, reply_target, timeout_ns));
+}
+
+Result SendSyncRequest64From32(Core::System& system, Handle session_handle) {
+    R_RETURN(SendSyncRequest(system, session_handle));
+}
+
+Result SendSyncRequestWithUserBuffer64From32(Core::System& system, uint32_t message_buffer,
+                                             uint32_t message_buffer_size, Handle session_handle) {
+    R_RETURN(
+        SendSyncRequestWithUserBuffer(system, message_buffer, message_buffer_size, session_handle));
+}
+
+Result SendAsyncRequestWithUserBuffer64From32(Core::System& system, Handle* out_event_handle,
+                                              uint32_t message_buffer, uint32_t message_buffer_size,
+                                              Handle session_handle) {
+    R_RETURN(SendAsyncRequestWithUserBuffer(system, out_event_handle, message_buffer,
+                                            message_buffer_size, session_handle));
+}
+
+Result ReplyAndReceive64From32(Core::System& system, int32_t* out_index, uint32_t handles,
+                               int32_t num_handles, Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceive(system, out_index, handles, num_handles, reply_target, timeout_ns));
+}
+
+Result ReplyAndReceiveWithUserBuffer64From32(Core::System& system, int32_t* out_index,
+                                             uint32_t message_buffer, uint32_t message_buffer_size,
+                                             uint32_t handles, int32_t num_handles,
+                                             Handle reply_target, int64_t timeout_ns) {
+    R_RETURN(ReplyAndReceiveWithUserBuffer(system, out_index, message_buffer, message_buffer_size,
+                                           handles, num_handles, reply_target, timeout_ns));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_kernel_debug.cpp

@@ -5,15 +5,31 @@
 
 namespace Kernel::Svc {
 
-void KernelDebug([[maybe_unused]] Core::System& system, [[maybe_unused]] u32 kernel_debug_type,
-                 [[maybe_unused]] u64 param1, [[maybe_unused]] u64 param2,
-                 [[maybe_unused]] u64 param3) {
+void KernelDebug(Core::System& system, KernelDebugType kernel_debug_type, u64 arg0, u64 arg1,
+                 u64 arg2) {
     // Intentionally do nothing, as this does nothing in released kernel binaries.
 }
 
-void ChangeKernelTraceState([[maybe_unused]] Core::System& system,
-                            [[maybe_unused]] u32 trace_state) {
+void ChangeKernelTraceState(Core::System& system, KernelTraceState trace_state) {
     // Intentionally do nothing, as this does nothing in released kernel binaries.
 }
 
+void KernelDebug64(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0,
+                   uint64_t arg1, uint64_t arg2) {
+    KernelDebug(system, kern_debug_type, arg0, arg1, arg2);
+}
+
+void ChangeKernelTraceState64(Core::System& system, KernelTraceState kern_trace_state) {
+    ChangeKernelTraceState(system, kern_trace_state);
+}
+
+void KernelDebug64From32(Core::System& system, KernelDebugType kern_debug_type, uint64_t arg0,
+                         uint64_t arg1, uint64_t arg2) {
+    KernelDebug(system, kern_debug_type, arg0, arg1, arg2);
+}
+
+void ChangeKernelTraceState64From32(Core::System& system, KernelTraceState kern_trace_state) {
+    ChangeKernelTraceState(system, kern_trace_state);
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_light_ipc.cpp

@@ -1,6 +1,73 @@
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include "core/arm/arm_interface.h"
+#include "core/core.h"
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result SendSyncRequestLight(Core::System& system, Handle session_handle, u32* args) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReplyAndReceiveLight(Core::System& system, Handle session_handle, u32* args) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SendSyncRequestLight64(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(SendSyncRequestLight(system, session_handle, args));
+}
+
+Result ReplyAndReceiveLight64(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(ReplyAndReceiveLight(system, session_handle, args));
+}
+
+Result SendSyncRequestLight64From32(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(SendSyncRequestLight(system, session_handle, args));
+}
+
+Result ReplyAndReceiveLight64From32(Core::System& system, Handle session_handle, u32* args) {
+    R_RETURN(ReplyAndReceiveLight(system, session_handle, args));
+}
+
+// Custom ABI implementation for light IPC.
+
+template <typename F>
+static void SvcWrap_LightIpc(Core::System& system, F&& cb) {
+    auto& core = system.CurrentArmInterface();
+    std::array<u32, 7> arguments{};
+
+    Handle session_handle = static_cast<Handle>(core.GetReg(0));
+    for (int i = 0; i < 7; i++) {
+        arguments[i] = static_cast<u32>(core.GetReg(i + 1));
+    }
+
+    Result ret = cb(system, session_handle, arguments.data());
+
+    core.SetReg(0, ret.raw);
+    for (int i = 0; i < 7; i++) {
+        core.SetReg(i + 1, arguments[i]);
+    }
+}
+
+void SvcWrap_SendSyncRequestLight64(Core::System& system) {
+    SvcWrap_LightIpc(system, SendSyncRequestLight64);
+}
+
+void SvcWrap_ReplyAndReceiveLight64(Core::System& system) {
+    SvcWrap_LightIpc(system, ReplyAndReceiveLight64);
+}
+
+void SvcWrap_SendSyncRequestLight64From32(Core::System& system) {
+    SvcWrap_LightIpc(system, SendSyncRequestLight64From32);
+}
+
+void SvcWrap_ReplyAndReceiveLight64From32(Core::System& system) {
+    SvcWrap_LightIpc(system, ReplyAndReceiveLight64From32);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_lock.cpp

@@ -27,10 +27,6 @@ Result ArbitrateLock(Core::System& system, Handle thread_handle, VAddr address,
     return system.Kernel().CurrentProcess()->WaitForAddress(thread_handle, address, tag);
 }
 
-Result ArbitrateLock32(Core::System& system, Handle thread_handle, u32 address, u32 tag) {
-    return ArbitrateLock(system, thread_handle, address, tag);
-}
-
 /// Unlock a mutex
 Result ArbitrateUnlock(Core::System& system, VAddr address) {
     LOG_TRACE(Kernel_SVC, "called address=0x{:X}", address);
@@ -50,8 +46,21 @@ Result ArbitrateUnlock(Core::System& system, VAddr address) {
     return system.Kernel().CurrentProcess()->SignalToAddress(address);
 }
 
-Result ArbitrateUnlock32(Core::System& system, u32 address) {
-    return ArbitrateUnlock(system, address);
+Result ArbitrateLock64(Core::System& system, Handle thread_handle, uint64_t address, uint32_t tag) {
+    R_RETURN(ArbitrateLock(system, thread_handle, address, tag));
+}
+
+Result ArbitrateUnlock64(Core::System& system, uint64_t address) {
+    R_RETURN(ArbitrateUnlock(system, address));
+}
+
+Result ArbitrateLock64From32(Core::System& system, Handle thread_handle, uint32_t address,
+                             uint32_t tag) {
+    R_RETURN(ArbitrateLock(system, thread_handle, address, tag));
+}
+
+Result ArbitrateUnlock64From32(Core::System& system, uint32_t address) {
+    R_RETURN(ArbitrateUnlock(system, address));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_memory.cpp

@@ -144,10 +144,6 @@ Result SetMemoryAttribute(Core::System& system, VAddr address, u64 size, u32 mas
     return page_table.SetMemoryAttribute(address, size, mask, attr);
 }
 
-Result SetMemoryAttribute32(Core::System& system, u32 address, u32 size, u32 mask, u32 attr) {
-    return SetMemoryAttribute(system, address, size, mask, attr);
-}
-
 /// Maps a memory range into a different range.
 Result MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 size) {
     LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
@@ -163,10 +159,6 @@ Result MapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 size)
     return page_table.MapMemory(dst_addr, src_addr, size);
 }
 
-Result MapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) {
-    return MapMemory(system, dst_addr, src_addr, size);
-}
-
 /// Unmaps a region that was previously mapped with svcMapMemory
 Result UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 size) {
     LOG_TRACE(Kernel_SVC, "called, dst_addr=0x{:X}, src_addr=0x{:X}, size=0x{:X}", dst_addr,
@@ -182,8 +174,44 @@ Result UnmapMemory(Core::System& system, VAddr dst_addr, VAddr src_addr, u64 siz
     return page_table.UnmapMemory(dst_addr, src_addr, size);
 }
 
-Result UnmapMemory32(Core::System& system, u32 dst_addr, u32 src_addr, u32 size) {
-    return UnmapMemory(system, dst_addr, src_addr, size);
+Result SetMemoryPermission64(Core::System& system, uint64_t address, uint64_t size,
+                             MemoryPermission perm) {
+    R_RETURN(SetMemoryPermission(system, address, size, perm));
+}
+
+Result SetMemoryAttribute64(Core::System& system, uint64_t address, uint64_t size, uint32_t mask,
+                            uint32_t attr) {
+    R_RETURN(SetMemoryAttribute(system, address, size, mask, attr));
+}
+
+Result MapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address,
+                   uint64_t size) {
+    R_RETURN(MapMemory(system, dst_address, src_address, size));
+}
+
+Result UnmapMemory64(Core::System& system, uint64_t dst_address, uint64_t src_address,
+                     uint64_t size) {
+    R_RETURN(UnmapMemory(system, dst_address, src_address, size));
+}
+
+Result SetMemoryPermission64From32(Core::System& system, uint32_t address, uint32_t size,
+                                   MemoryPermission perm) {
+    R_RETURN(SetMemoryPermission(system, address, size, perm));
+}
+
+Result SetMemoryAttribute64From32(Core::System& system, uint32_t address, uint32_t size,
+                                  uint32_t mask, uint32_t attr) {
+    R_RETURN(SetMemoryAttribute(system, address, size, mask, attr));
+}
+
+Result MapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address,
+                         uint32_t size) {
+    R_RETURN(MapMemory(system, dst_address, src_address, size));
+}
+
+Result UnmapMemory64From32(Core::System& system, uint32_t dst_address, uint32_t src_address,
+                           uint32_t size) {
+    R_RETURN(UnmapMemory(system, dst_address, src_address, size));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_physical_memory.cpp

@@ -21,13 +21,6 @@ Result SetHeapSize(Core::System& system, VAddr* out_address, u64 size) {
     return ResultSuccess;
 }
 
-Result SetHeapSize32(Core::System& system, u32* heap_addr, u32 heap_size) {
-    VAddr temp_heap_addr{};
-    const Result result{SetHeapSize(system, &temp_heap_addr, heap_size)};
-    *heap_addr = static_cast<u32>(temp_heap_addr);
-    return result;
-}
-
 /// Maps memory at a desired address
 Result MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
     LOG_DEBUG(Kernel_SVC, "called, addr=0x{:016X}, size=0x{:X}", addr, size);
@@ -77,10 +70,6 @@ Result MapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
     return page_table.MapPhysicalMemory(addr, size);
 }
 
-Result MapPhysicalMemory32(Core::System& system, u32 addr, u32 size) {
-    return MapPhysicalMemory(system, addr, size);
-}
-
 /// Unmaps memory previously mapped via MapPhysicalMemory
 Result UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
     LOG_DEBUG(Kernel_SVC, "called, addr=0x{:016X}, size=0x{:X}", addr, size);
@@ -130,8 +119,67 @@ Result UnmapPhysicalMemory(Core::System& system, VAddr addr, u64 size) {
     return page_table.UnmapPhysicalMemory(addr, size);
 }
 
-Result UnmapPhysicalMemory32(Core::System& system, u32 addr, u32 size) {
-    return UnmapPhysicalMemory(system, addr, size);
+Result MapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result UnmapPhysicalMemoryUnsafe(Core::System& system, uint64_t address, uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetUnsafeLimit(Core::System& system, uint64_t limit) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result SetHeapSize64(Core::System& system, uint64_t* out_address, uint64_t size) {
+    R_RETURN(SetHeapSize(system, out_address, size));
+}
+
+Result MapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapPhysicalMemory(system, address, size));
+}
+
+Result UnmapPhysicalMemory64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapPhysicalMemory(system, address, size));
+}
+
+Result MapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(MapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result UnmapPhysicalMemoryUnsafe64(Core::System& system, uint64_t address, uint64_t size) {
+    R_RETURN(UnmapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result SetUnsafeLimit64(Core::System& system, uint64_t limit) {
+    R_RETURN(SetUnsafeLimit(system, limit));
+}
+
+Result SetHeapSize64From32(Core::System& system, uintptr_t* out_address, uint32_t size) {
+    R_RETURN(SetHeapSize(system, out_address, size));
+}
+
+Result MapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapPhysicalMemory(system, address, size));
+}
+
+Result UnmapPhysicalMemory64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapPhysicalMemory(system, address, size));
+}
+
+Result MapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(MapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result UnmapPhysicalMemoryUnsafe64From32(Core::System& system, uint32_t address, uint32_t size) {
+    R_RETURN(UnmapPhysicalMemoryUnsafe(system, address, size));
+}
+
+Result SetUnsafeLimit64From32(Core::System& system, uint32_t limit) {
+    R_RETURN(SetUnsafeLimit(system, limit));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_port.cpp

@@ -63,9 +63,60 @@ Result ConnectToNamedPort(Core::System& system, Handle* out, VAddr port_name_add
     return ResultSuccess;
 }
 
-Result ConnectToNamedPort32(Core::System& system, Handle* out_handle, u32 port_name_address) {
+Result CreatePort(Core::System& system, Handle* out_server, Handle* out_client,
+                  int32_t max_sessions, bool is_light, uintptr_t name) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
 
-    return ConnectToNamedPort(system, out_handle, port_name_address);
+Result ConnectToPort(Core::System& system, Handle* out_handle, Handle port) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ManageNamedPort(Core::System& system, Handle* out_server_handle, uint64_t name,
+                       int32_t max_sessions) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ConnectToNamedPort64(Core::System& system, Handle* out_handle, uint64_t name) {
+    R_RETURN(ConnectToNamedPort(system, out_handle, name));
+}
+
+Result CreatePort64(Core::System& system, Handle* out_server_handle, Handle* out_client_handle,
+                    int32_t max_sessions, bool is_light, uint64_t name) {
+    R_RETURN(
+        CreatePort(system, out_server_handle, out_client_handle, max_sessions, is_light, name));
+}
+
+Result ManageNamedPort64(Core::System& system, Handle* out_server_handle, uint64_t name,
+                         int32_t max_sessions) {
+    R_RETURN(ManageNamedPort(system, out_server_handle, name, max_sessions));
+}
+
+Result ConnectToPort64(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(ConnectToPort(system, out_handle, port));
+}
+
+Result ConnectToNamedPort64From32(Core::System& system, Handle* out_handle, uint32_t name) {
+    R_RETURN(ConnectToNamedPort(system, out_handle, name));
+}
+
+Result CreatePort64From32(Core::System& system, Handle* out_server_handle,
+                          Handle* out_client_handle, int32_t max_sessions, bool is_light,
+                          uint32_t name) {
+    R_RETURN(
+        CreatePort(system, out_server_handle, out_client_handle, max_sessions, is_light, name));
+}
+
+Result ManageNamedPort64From32(Core::System& system, Handle* out_server_handle, uint32_t name,
+                               int32_t max_sessions) {
+    R_RETURN(ManageNamedPort(system, out_server_handle, name, max_sessions));
+}
+
+Result ConnectToPort64From32(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(ConnectToPort(system, out_handle, port));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_power_management.cpp

@@ -2,5 +2,20 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+void SleepSystem(Core::System& system) {
+    UNIMPLEMENTED();
+}
+
+void SleepSystem64(Core::System& system) {
+    return SleepSystem(system);
+}
+
+void SleepSystem64From32(Core::System& system) {
+    return SleepSystem(system);
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_process.cpp

@@ -18,10 +18,6 @@ void ExitProcess(Core::System& system) {
     system.Exit();
 }
 
-void ExitProcess32(Core::System& system) {
-    ExitProcess(system);
-}
-
 /// Gets the ID of the specified process or a specified thread's owning process.
 Result GetProcessId(Core::System& system, u64* out_process_id, Handle handle) {
     LOG_DEBUG(Kernel_SVC, "called handle=0x{:08X}", handle);
@@ -54,17 +50,8 @@ Result GetProcessId(Core::System& system, u64* out_process_id, Handle handle) {
     return ResultSuccess;
 }
 
-Result GetProcessId32(Core::System& system, u32* out_process_id_low, u32* out_process_id_high,
-                      Handle handle) {
-    u64 out_process_id{};
-    const auto result = GetProcessId(system, &out_process_id, handle);
-    *out_process_id_low = static_cast<u32>(out_process_id);
-    *out_process_id_high = static_cast<u32>(out_process_id >> 32);
-    return result;
-}
-
-Result GetProcessList(Core::System& system, u32* out_num_processes, VAddr out_process_ids,
-                      u32 out_process_ids_size) {
+Result GetProcessList(Core::System& system, s32* out_num_processes, VAddr out_process_ids,
+                      int32_t out_process_ids_size) {
     LOG_DEBUG(Kernel_SVC, "called. out_process_ids=0x{:016X}, out_process_ids_size={}",
               out_process_ids, out_process_ids_size);
 
@@ -89,7 +76,8 @@ Result GetProcessList(Core::System& system, u32* out_num_processes, VAddr out_pr
     auto& memory = system.Memory();
     const auto& process_list = kernel.GetProcessList();
     const auto num_processes = process_list.size();
-    const auto copy_amount = std::min(std::size_t{out_process_ids_size}, num_processes);
+    const auto copy_amount =
+        std::min(static_cast<std::size_t>(out_process_ids_size), num_processes);
 
     for (std::size_t i = 0; i < copy_amount; ++i) {
         memory.Write64(out_process_ids, process_list[i]->GetProcessID());
@@ -100,8 +88,9 @@ Result GetProcessList(Core::System& system, u32* out_num_processes, VAddr out_pr
     return ResultSuccess;
 }
 
-Result GetProcessInfo(Core::System& system, u64* out, Handle process_handle, u32 type) {
-    LOG_DEBUG(Kernel_SVC, "called, handle=0x{:08X}, type=0x{:X}", process_handle, type);
+Result GetProcessInfo(Core::System& system, s64* out, Handle process_handle,
+                      ProcessInfoType info_type) {
+    LOG_DEBUG(Kernel_SVC, "called, handle=0x{:08X}, type=0x{:X}", process_handle, info_type);
 
     const auto& handle_table = system.Kernel().CurrentProcess()->GetHandleTable();
     KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
@@ -111,14 +100,95 @@ Result GetProcessInfo(Core::System& system, u64* out, Handle process_handle, u32
         return ResultInvalidHandle;
     }
 
-    const auto info_type = static_cast<ProcessInfoType>(type);
     if (info_type != ProcessInfoType::ProcessState) {
-        LOG_ERROR(Kernel_SVC, "Expected info_type to be ProcessState but got {} instead", type);
+        LOG_ERROR(Kernel_SVC, "Expected info_type to be ProcessState but got {} instead",
+                  info_type);
         return ResultInvalidEnumValue;
     }
 
-    *out = static_cast<u64>(process->GetState());
+    *out = static_cast<s64>(process->GetState());
     return ResultSuccess;
 }
 
+Result CreateProcess(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps,
+                     int32_t num_caps) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result StartProcess(Core::System& system, Handle process_handle, int32_t priority, int32_t core_id,
+                    uint64_t main_thread_stack_size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result TerminateProcess(Core::System& system, Handle process_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+void ExitProcess64(Core::System& system) {
+    ExitProcess(system);
+}
+
+Result GetProcessId64(Core::System& system, uint64_t* out_process_id, Handle process_handle) {
+    R_RETURN(GetProcessId(system, out_process_id, process_handle));
+}
+
+Result GetProcessList64(Core::System& system, int32_t* out_num_processes, uint64_t out_process_ids,
+                        int32_t max_out_count) {
+    R_RETURN(GetProcessList(system, out_num_processes, out_process_ids, max_out_count));
+}
+
+Result CreateProcess64(Core::System& system, Handle* out_handle, uint64_t parameters, uint64_t caps,
+                       int32_t num_caps) {
+    R_RETURN(CreateProcess(system, out_handle, parameters, caps, num_caps));
+}
+
+Result StartProcess64(Core::System& system, Handle process_handle, int32_t priority,
+                      int32_t core_id, uint64_t main_thread_stack_size) {
+    R_RETURN(StartProcess(system, process_handle, priority, core_id, main_thread_stack_size));
+}
+
+Result TerminateProcess64(Core::System& system, Handle process_handle) {
+    R_RETURN(TerminateProcess(system, process_handle));
+}
+
+Result GetProcessInfo64(Core::System& system, int64_t* out_info, Handle process_handle,
+                        ProcessInfoType info_type) {
+    R_RETURN(GetProcessInfo(system, out_info, process_handle, info_type));
+}
+
+void ExitProcess64From32(Core::System& system) {
+    ExitProcess(system);
+}
+
+Result GetProcessId64From32(Core::System& system, uint64_t* out_process_id, Handle process_handle) {
+    R_RETURN(GetProcessId(system, out_process_id, process_handle));
+}
+
+Result GetProcessList64From32(Core::System& system, int32_t* out_num_processes,
+                              uint32_t out_process_ids, int32_t max_out_count) {
+    R_RETURN(GetProcessList(system, out_num_processes, out_process_ids, max_out_count));
+}
+
+Result CreateProcess64From32(Core::System& system, Handle* out_handle, uint32_t parameters,
+                             uint32_t caps, int32_t num_caps) {
+    R_RETURN(CreateProcess(system, out_handle, parameters, caps, num_caps));
+}
+
+Result StartProcess64From32(Core::System& system, Handle process_handle, int32_t priority,
+                            int32_t core_id, uint64_t main_thread_stack_size) {
+    R_RETURN(StartProcess(system, process_handle, priority, core_id, main_thread_stack_size));
+}
+
+Result TerminateProcess64From32(Core::System& system, Handle process_handle) {
+    R_RETURN(TerminateProcess(system, process_handle));
+}
+
+Result GetProcessInfo64From32(Core::System& system, int64_t* out_info, Handle process_handle,
+                              ProcessInfoType info_type) {
+    R_RETURN(GetProcessInfo(system, out_info, process_handle, info_type));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_process_memory.cpp

@@ -271,4 +271,54 @@ Result UnmapProcessCodeMemory(Core::System& system, Handle process_handle, u64 d
                                       KPageTable::ICacheInvalidationStrategy::InvalidateAll);
 }
 
+Result SetProcessMemoryPermission64(Core::System& system, Handle process_handle, uint64_t address,
+                                    uint64_t size, MemoryPermission perm) {
+    R_RETURN(SetProcessMemoryPermission(system, process_handle, address, size, perm));
+}
+
+Result MapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle,
+                          uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result UnmapProcessMemory64(Core::System& system, uint64_t dst_address, Handle process_handle,
+                            uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result MapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address,
+                              uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result UnmapProcessCodeMemory64(Core::System& system, Handle process_handle, uint64_t dst_address,
+                                uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result SetProcessMemoryPermission64From32(Core::System& system, Handle process_handle,
+                                          uint64_t address, uint64_t size, MemoryPermission perm) {
+    R_RETURN(SetProcessMemoryPermission(system, process_handle, address, size, perm));
+}
+
+Result MapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle,
+                                uint64_t src_address, uint32_t size) {
+    R_RETURN(MapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result UnmapProcessMemory64From32(Core::System& system, uint32_t dst_address, Handle process_handle,
+                                  uint64_t src_address, uint32_t size) {
+    R_RETURN(UnmapProcessMemory(system, dst_address, process_handle, src_address, size));
+}
+
+Result MapProcessCodeMemory64From32(Core::System& system, Handle process_handle,
+                                    uint64_t dst_address, uint64_t src_address, uint64_t size) {
+    R_RETURN(MapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
+Result UnmapProcessCodeMemory64From32(Core::System& system, Handle process_handle,
+                                      uint64_t dst_address, uint64_t src_address, uint64_t size) {
+    R_RETURN(UnmapProcessCodeMemory(system, process_handle, dst_address, src_address, size));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_processor.cpp

@@ -9,12 +9,16 @@
 namespace Kernel::Svc {
 
 /// Get which CPU core is executing the current thread
-u32 GetCurrentProcessorNumber(Core::System& system) {
+int32_t GetCurrentProcessorNumber(Core::System& system) {
     LOG_TRACE(Kernel_SVC, "called");
-    return static_cast<u32>(system.CurrentPhysicalCore().CoreIndex());
+    return static_cast<int32_t>(system.CurrentPhysicalCore().CoreIndex());
 }
 
-u32 GetCurrentProcessorNumber32(Core::System& system) {
+int32_t GetCurrentProcessorNumber64(Core::System& system) {
+    return GetCurrentProcessorNumber(system);
+}
+
+int32_t GetCurrentProcessorNumber64From32(Core::System& system) {
     return GetCurrentProcessorNumber(system);
 }
 

src/core/hle/kernel/svc/svc_query_memory.cpp

@@ -7,24 +7,20 @@
 
 namespace Kernel::Svc {
 
-Result QueryMemory(Core::System& system, VAddr memory_info_address, VAddr page_info_address,
+Result QueryMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
                    VAddr query_address) {
     LOG_TRACE(Kernel_SVC,
-              "called, memory_info_address=0x{:016X}, page_info_address=0x{:016X}, "
+              "called, out_memory_info=0x{:016X}, "
               "query_address=0x{:016X}",
-              memory_info_address, page_info_address, query_address);
+              out_memory_info, query_address);
 
-    return QueryProcessMemory(system, memory_info_address, page_info_address, CurrentProcess,
+    // Query memory is just QueryProcessMemory on the current process.
+    return QueryProcessMemory(system, out_memory_info, out_page_info, CurrentProcess,
                               query_address);
 }
 
-Result QueryMemory32(Core::System& system, u32 memory_info_address, u32 page_info_address,
-                     u32 query_address) {
-    return QueryMemory(system, memory_info_address, page_info_address, query_address);
-}
-
-Result QueryProcessMemory(Core::System& system, VAddr memory_info_address, VAddr page_info_address,
-                          Handle process_handle, VAddr address) {
+Result QueryProcessMemory(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                          Handle process_handle, uint64_t address) {
     LOG_TRACE(Kernel_SVC, "called process=0x{:08X} address={:X}", process_handle, address);
     const auto& handle_table = system.Kernel().CurrentProcess()->GetHandleTable();
     KScopedAutoObject process = handle_table.GetObject<KProcess>(process_handle);
@@ -37,19 +33,33 @@ Result QueryProcessMemory(Core::System& system, VAddr memory_info_address, VAddr
     auto& memory{system.Memory()};
     const auto memory_info{process->PageTable().QueryInfo(address).GetSvcMemoryInfo()};
 
-    memory.Write64(memory_info_address + 0x00, memory_info.base_address);
-    memory.Write64(memory_info_address + 0x08, memory_info.size);
-    memory.Write32(memory_info_address + 0x10, static_cast<u32>(memory_info.state) & 0xff);
-    memory.Write32(memory_info_address + 0x14, static_cast<u32>(memory_info.attribute));
-    memory.Write32(memory_info_address + 0x18, static_cast<u32>(memory_info.permission));
-    memory.Write32(memory_info_address + 0x1c, memory_info.ipc_count);
-    memory.Write32(memory_info_address + 0x20, memory_info.device_count);
-    memory.Write32(memory_info_address + 0x24, 0);
+    memory.WriteBlock(out_memory_info, &memory_info, sizeof(memory_info));
 
-    // Page info appears to be currently unused by the kernel and is always set to zero.
-    memory.Write32(page_info_address, 0);
+    //! This is supposed to be part of the QueryInfo call.
+    *out_page_info = {};
 
-    return ResultSuccess;
+    R_SUCCEED();
+}
+
+Result QueryMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                     uint64_t address) {
+    R_RETURN(QueryMemory(system, out_memory_info, out_page_info, address));
+}
+
+Result QueryProcessMemory64(Core::System& system, uint64_t out_memory_info, PageInfo* out_page_info,
+                            Handle process_handle, uint64_t address) {
+    R_RETURN(QueryProcessMemory(system, out_memory_info, out_page_info, process_handle, address));
+}
+
+Result QueryMemory64From32(Core::System& system, uint32_t out_memory_info, PageInfo* out_page_info,
+                           uint32_t address) {
+    R_RETURN(QueryMemory(system, out_memory_info, out_page_info, address));
+}
+
+Result QueryProcessMemory64From32(Core::System& system, uint32_t out_memory_info,
+                                  PageInfo* out_page_info, Handle process_handle,
+                                  uint64_t address) {
+    R_RETURN(QueryProcessMemory(system, out_memory_info, out_page_info, process_handle, address));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_register.cpp

@@ -2,5 +2,26 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result ReadWriteRegister(Core::System& system, uint32_t* out, uint64_t address, uint32_t mask,
+                         uint32_t value) {
+    *out = 0;
+
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result ReadWriteRegister64(Core::System& system, uint32_t* out_value, uint64_t address,
+                           uint32_t mask, uint32_t value) {
+    R_RETURN(ReadWriteRegister(system, out_value, address, mask, value));
+}
+
+Result ReadWriteRegister64From32(Core::System& system, uint32_t* out_value, uint64_t address,
+                                 uint32_t mask, uint32_t value) {
+    R_RETURN(ReadWriteRegister(system, out_value, address, mask, value));
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_resource_limit.cpp

@@ -32,7 +32,7 @@ Result CreateResourceLimit(Core::System& system, Handle* out_handle) {
     return ResultSuccess;
 }
 
-Result GetResourceLimitLimitValue(Core::System& system, u64* out_limit_value,
+Result GetResourceLimitLimitValue(Core::System& system, s64* out_limit_value,
                                   Handle resource_limit_handle, LimitableResource which) {
     LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}", resource_limit_handle,
               which);
@@ -52,7 +52,7 @@ Result GetResourceLimitLimitValue(Core::System& system, u64* out_limit_value,
     return ResultSuccess;
 }
 
-Result GetResourceLimitCurrentValue(Core::System& system, u64* out_current_value,
+Result GetResourceLimitCurrentValue(Core::System& system, s64* out_current_value,
                                     Handle resource_limit_handle, LimitableResource which) {
     LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}", resource_limit_handle,
               which);
@@ -73,7 +73,7 @@ Result GetResourceLimitCurrentValue(Core::System& system, u64* out_current_value
 }
 
 Result SetResourceLimitLimitValue(Core::System& system, Handle resource_limit_handle,
-                                  LimitableResource which, u64 limit_value) {
+                                  LimitableResource which, s64 limit_value) {
     LOG_DEBUG(Kernel_SVC, "called, resource_limit_handle={:08X}, which={}, limit_value={}",
               resource_limit_handle, which, limit_value);
 
@@ -92,4 +92,58 @@ Result SetResourceLimitLimitValue(Core::System& system, Handle resource_limit_ha
     return ResultSuccess;
 }
 
+Result GetResourceLimitPeakValue(Core::System& system, int64_t* out_peak_value,
+                                 Handle resource_limit_handle, LimitableResource which) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetResourceLimitLimitValue64(Core::System& system, int64_t* out_limit_value,
+                                    Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitLimitValue(system, out_limit_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitCurrentValue64(Core::System& system, int64_t* out_current_value,
+                                      Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitCurrentValue(system, out_current_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitPeakValue64(Core::System& system, int64_t* out_peak_value,
+                                   Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitPeakValue(system, out_peak_value, resource_limit_handle, which));
+}
+
+Result CreateResourceLimit64(Core::System& system, Handle* out_handle) {
+    R_RETURN(CreateResourceLimit(system, out_handle));
+}
+
+Result SetResourceLimitLimitValue64(Core::System& system, Handle resource_limit_handle,
+                                    LimitableResource which, int64_t limit_value) {
+    R_RETURN(SetResourceLimitLimitValue(system, resource_limit_handle, which, limit_value));
+}
+
+Result GetResourceLimitLimitValue64From32(Core::System& system, int64_t* out_limit_value,
+                                          Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitLimitValue(system, out_limit_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitCurrentValue64From32(Core::System& system, int64_t* out_current_value,
+                                            Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitCurrentValue(system, out_current_value, resource_limit_handle, which));
+}
+
+Result GetResourceLimitPeakValue64From32(Core::System& system, int64_t* out_peak_value,
+                                         Handle resource_limit_handle, LimitableResource which) {
+    R_RETURN(GetResourceLimitPeakValue(system, out_peak_value, resource_limit_handle, which));
+}
+
+Result CreateResourceLimit64From32(Core::System& system, Handle* out_handle) {
+    R_RETURN(CreateResourceLimit(system, out_handle));
+}
+
+Result SetResourceLimitLimitValue64From32(Core::System& system, Handle resource_limit_handle,
+                                          LimitableResource which, int64_t limit_value) {
+    R_RETURN(SetResourceLimitLimitValue(system, resource_limit_handle, which, limit_value));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_secure_monitor_call.cpp

@@ -1,6 +1,53 @@
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include "core/core.h"
+#include "core/hle/kernel/physical_core.h"
 #include "core/hle/kernel/svc.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+void CallSecureMonitor(Core::System& system, lp64::SecureMonitorArguments* args) {
+    UNIMPLEMENTED();
+}
+
+void CallSecureMonitor64(Core::System& system, lp64::SecureMonitorArguments* args) {
+    CallSecureMonitor(system, args);
+}
+
+void CallSecureMonitor64From32(Core::System& system, ilp32::SecureMonitorArguments* args) {
+    // CallSecureMonitor64From32 is not supported.
+    UNIMPLEMENTED_MSG("CallSecureMonitor64From32");
+}
+
+// Custom ABI for CallSecureMonitor.
+
+void SvcWrap_CallSecureMonitor64(Core::System& system) {
+    auto& core = system.CurrentPhysicalCore().ArmInterface();
+    lp64::SecureMonitorArguments args{};
+    for (int i = 0; i < 8; i++) {
+        args.r[i] = core.GetReg(i);
+    }
+
+    CallSecureMonitor64(system, &args);
+
+    for (int i = 0; i < 8; i++) {
+        core.SetReg(i, args.r[i]);
+    }
+}
+
+void SvcWrap_CallSecureMonitor64From32(Core::System& system) {
+    auto& core = system.CurrentPhysicalCore().ArmInterface();
+    ilp32::SecureMonitorArguments args{};
+    for (int i = 0; i < 8; i++) {
+        args.r[i] = static_cast<u32>(core.GetReg(i));
+    }
+
+    CallSecureMonitor64From32(system, &args);
+
+    for (int i = 0; i < 8; i++) {
+        core.SetReg(i, args.r[i]);
+    }
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_session.cpp

@@ -90,14 +90,39 @@ Result CreateSession(Core::System& system, Handle* out_server, Handle* out_clien
 
 } // namespace
 
-Result CreateSession(Core::System& system, Handle* out_server, Handle* out_client, u32 is_light,
+Result CreateSession(Core::System& system, Handle* out_server, Handle* out_client, bool is_light,
                      u64 name) {
     if (is_light) {
         // return CreateSession<KLightSession>(system, out_server, out_client, name);
-        return ResultUnknown;
+        return ResultNotImplemented;
     } else {
         return CreateSession<KSession>(system, out_server, out_client, name);
     }
 }
 
+Result AcceptSession(Core::System& system, Handle* out_handle, Handle port_handle) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result CreateSession64(Core::System& system, Handle* out_server_session_handle,
+                       Handle* out_client_session_handle, bool is_light, uint64_t name) {
+    R_RETURN(CreateSession(system, out_server_session_handle, out_client_session_handle, is_light,
+                           name));
+}
+
+Result AcceptSession64(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(AcceptSession(system, out_handle, port));
+}
+
+Result CreateSession64From32(Core::System& system, Handle* out_server_session_handle,
+                             Handle* out_client_session_handle, bool is_light, uint32_t name) {
+    R_RETURN(CreateSession(system, out_server_session_handle, out_client_session_handle, is_light,
+                           name));
+}
+
+Result AcceptSession64From32(Core::System& system, Handle* out_handle, Handle port) {
+    R_RETURN(AcceptSession(system, out_handle, port));
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_shared_memory.cpp

@@ -67,11 +67,6 @@ Result MapSharedMemory(Core::System& system, Handle shmem_handle, VAddr address,
     return ResultSuccess;
 }
 
-Result MapSharedMemory32(Core::System& system, Handle shmem_handle, u32 address, u32 size,
-                         Svc::MemoryPermission map_perm) {
-    return MapSharedMemory(system, shmem_handle, address, size, map_perm);
-}
-
 Result UnmapSharedMemory(Core::System& system, Handle shmem_handle, VAddr address, u64 size) {
     // Validate the address/size.
     R_UNLESS(Common::IsAligned(address, PageSize), ResultInvalidAddress);
@@ -99,8 +94,40 @@ Result UnmapSharedMemory(Core::System& system, Handle shmem_handle, VAddr addres
     return ResultSuccess;
 }
 
-Result UnmapSharedMemory32(Core::System& system, Handle shmem_handle, u32 address, u32 size) {
-    return UnmapSharedMemory(system, shmem_handle, address, size);
+Result CreateSharedMemory(Core::System& system, Handle* out_handle, uint64_t size,
+                          MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address, uint64_t size,
+                         MemoryPermission map_perm) {
+    R_RETURN(MapSharedMemory(system, shmem_handle, address, size, map_perm));
+}
+
+Result UnmapSharedMemory64(Core::System& system, Handle shmem_handle, uint64_t address,
+                           uint64_t size) {
+    R_RETURN(UnmapSharedMemory(system, shmem_handle, address, size));
+}
+
+Result CreateSharedMemory64(Core::System& system, Handle* out_handle, uint64_t size,
+                            MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    R_RETURN(CreateSharedMemory(system, out_handle, size, owner_perm, remote_perm));
+}
+
+Result MapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address,
+                               uint32_t size, MemoryPermission map_perm) {
+    R_RETURN(MapSharedMemory(system, shmem_handle, address, size, map_perm));
+}
+
+Result UnmapSharedMemory64From32(Core::System& system, Handle shmem_handle, uint32_t address,
+                                 uint32_t size) {
+    R_RETURN(UnmapSharedMemory(system, shmem_handle, address, size));
+}
+
+Result CreateSharedMemory64From32(Core::System& system, Handle* out_handle, uint32_t size,
+                                  MemoryPermission owner_perm, MemoryPermission remote_perm) {
+    R_RETURN(CreateSharedMemory(system, out_handle, size, owner_perm, remote_perm));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_synchronization.cpp

@@ -20,10 +20,6 @@ Result CloseHandle(Core::System& system, Handle handle) {
     return ResultSuccess;
 }
 
-Result CloseHandle32(Core::System& system, Handle handle) {
-    return CloseHandle(system, handle);
-}
-
 /// Clears the signaled state of an event or process.
 Result ResetSignal(Core::System& system, Handle handle) {
     LOG_DEBUG(Kernel_SVC, "called handle 0x{:08X}", handle);
@@ -52,10 +48,6 @@ Result ResetSignal(Core::System& system, Handle handle) {
     return ResultInvalidHandle;
 }
 
-Result ResetSignal32(Core::System& system, Handle handle) {
-    return ResetSignal(system, handle);
-}
-
 /// Wait for the given handles to synchronize, timeout after the specified nanoseconds
 Result WaitSynchronization(Core::System& system, s32* index, VAddr handles_address, s32 num_handles,
                            s64 nano_seconds) {
@@ -93,12 +85,6 @@ Result WaitSynchronization(Core::System& system, s32* index, VAddr handles_addre
                                         nano_seconds);
 }
 
-Result WaitSynchronization32(Core::System& system, u32 timeout_low, u32 handles_address,
-                             s32 num_handles, u32 timeout_high, s32* index) {
-    const s64 nano_seconds{(static_cast<s64>(timeout_high) << 32) | static_cast<s64>(timeout_low)};
-    return WaitSynchronization(system, index, handles_address, num_handles, nano_seconds);
-}
-
 /// Resumes a thread waiting on WaitSynchronization
 Result CancelSynchronization(Core::System& system, Handle handle) {
     LOG_TRACE(Kernel_SVC, "called handle=0x{:X}", handle);
@@ -113,10 +99,6 @@ Result CancelSynchronization(Core::System& system, Handle handle) {
     return ResultSuccess;
 }
 
-Result CancelSynchronization32(Core::System& system, Handle handle) {
-    return CancelSynchronization(system, handle);
-}
-
 void SynchronizePreemptionState(Core::System& system) {
     auto& kernel = system.Kernel();
 
@@ -136,4 +118,46 @@ void SynchronizePreemptionState(Core::System& system) {
     }
 }
 
+Result CloseHandle64(Core::System& system, Handle handle) {
+    R_RETURN(CloseHandle(system, handle));
+}
+
+Result ResetSignal64(Core::System& system, Handle handle) {
+    R_RETURN(ResetSignal(system, handle));
+}
+
+Result WaitSynchronization64(Core::System& system, int32_t* out_index, uint64_t handles,
+                             int32_t num_handles, int64_t timeout_ns) {
+    R_RETURN(WaitSynchronization(system, out_index, handles, num_handles, timeout_ns));
+}
+
+Result CancelSynchronization64(Core::System& system, Handle handle) {
+    R_RETURN(CancelSynchronization(system, handle));
+}
+
+void SynchronizePreemptionState64(Core::System& system) {
+    SynchronizePreemptionState(system);
+}
+
+Result CloseHandle64From32(Core::System& system, Handle handle) {
+    R_RETURN(CloseHandle(system, handle));
+}
+
+Result ResetSignal64From32(Core::System& system, Handle handle) {
+    R_RETURN(ResetSignal(system, handle));
+}
+
+Result WaitSynchronization64From32(Core::System& system, int32_t* out_index, uint32_t handles,
+                                   int32_t num_handles, int64_t timeout_ns) {
+    R_RETURN(WaitSynchronization(system, out_index, handles, num_handles, timeout_ns));
+}
+
+Result CancelSynchronization64From32(Core::System& system, Handle handle) {
+    R_RETURN(CancelSynchronization(system, handle));
+}
+
+void SynchronizePreemptionState64From32(Core::System& system) {
+    SynchronizePreemptionState(system);
+}
+
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_thread.cpp

@@ -20,7 +20,7 @@ constexpr bool IsValidVirtualCoreId(int32_t core_id) {
 
 /// Creates a new thread
 Result CreateThread(Core::System& system, Handle* out_handle, VAddr entry_point, u64 arg,
-                    VAddr stack_bottom, u32 priority, s32 core_id) {
+                    VAddr stack_bottom, s32 priority, s32 core_id) {
     LOG_DEBUG(Kernel_SVC,
               "called entry_point=0x{:08X}, arg=0x{:08X}, stack_bottom=0x{:08X}, "
               "priority=0x{:08X}, core_id=0x{:08X}",
@@ -91,11 +91,6 @@ Result CreateThread(Core::System& system, Handle* out_handle, VAddr entry_point,
     return ResultSuccess;
 }
 
-Result 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, entry_point, arg, stack_top, priority, processor_id);
-}
-
 /// Starts the thread for the provided handle
 Result StartThread(Core::System& system, Handle thread_handle) {
     LOG_DEBUG(Kernel_SVC, "called thread=0x{:08X}", thread_handle);
@@ -115,10 +110,6 @@ Result StartThread(Core::System& system, Handle thread_handle) {
     return ResultSuccess;
 }
 
-Result StartThread32(Core::System& system, Handle thread_handle) {
-    return StartThread(system, thread_handle);
-}
-
 /// Called when a thread exits
 void ExitThread(Core::System& system) {
     LOG_DEBUG(Kernel_SVC, "called, pc=0x{:08X}", system.CurrentArmInterface().GetPC());
@@ -129,10 +120,6 @@ void ExitThread(Core::System& system) {
     system.Kernel().UnregisterInUseObject(current_thread);
 }
 
-void ExitThread32(Core::System& system) {
-    ExitThread(system);
-}
-
 /// Sleep the current thread
 void SleepThread(Core::System& system, s64 nanoseconds) {
     auto& kernel = system.Kernel();
@@ -160,13 +147,8 @@ void SleepThread(Core::System& system, s64 nanoseconds) {
     }
 }
 
-void SleepThread32(Core::System& system, u32 nanoseconds_low, u32 nanoseconds_high) {
-    const auto nanoseconds = static_cast<s64>(u64{nanoseconds_low} | (u64{nanoseconds_high} << 32));
-    SleepThread(system, nanoseconds);
-}
-
 /// Gets the thread context
-Result GetThreadContext(Core::System& system, VAddr out_context, Handle thread_handle) {
+Result GetThreadContext3(Core::System& system, VAddr out_context, Handle thread_handle) {
     LOG_DEBUG(Kernel_SVC, "called, out_context=0x{:08X}, thread_handle=0x{:X}", out_context,
               thread_handle);
 
@@ -223,12 +205,8 @@ Result GetThreadContext(Core::System& system, VAddr out_context, Handle thread_h
     return ResultSuccess;
 }
 
-Result GetThreadContext32(Core::System& system, u32 out_context, Handle thread_handle) {
-    return GetThreadContext(system, out_context, thread_handle);
-}
-
 /// Gets the priority for the specified thread
-Result GetThreadPriority(Core::System& system, u32* out_priority, Handle handle) {
+Result GetThreadPriority(Core::System& system, s32* out_priority, Handle handle) {
     LOG_TRACE(Kernel_SVC, "called");
 
     // Get the thread from its handle.
@@ -241,12 +219,8 @@ Result GetThreadPriority(Core::System& system, u32* out_priority, Handle handle)
     return ResultSuccess;
 }
 
-Result GetThreadPriority32(Core::System& system, u32* out_priority, Handle handle) {
-    return GetThreadPriority(system, out_priority, handle);
-}
-
 /// Sets the priority for the specified thread
-Result SetThreadPriority(Core::System& system, Handle thread_handle, u32 priority) {
+Result SetThreadPriority(Core::System& system, Handle thread_handle, s32 priority) {
     // Get the current process.
     KProcess& process = *system.Kernel().CurrentProcess();
 
@@ -264,12 +238,8 @@ Result SetThreadPriority(Core::System& system, Handle thread_handle, u32 priorit
     return ResultSuccess;
 }
 
-Result SetThreadPriority32(Core::System& system, Handle thread_handle, u32 priority) {
-    return SetThreadPriority(system, thread_handle, priority);
-}
-
-Result GetThreadList(Core::System& system, u32* out_num_threads, VAddr out_thread_ids,
-                     u32 out_thread_ids_size, Handle debug_handle) {
+Result GetThreadList(Core::System& system, s32* out_num_threads, VAddr out_thread_ids,
+                     s32 out_thread_ids_size, Handle debug_handle) {
     // TODO: Handle this case when debug events are supported.
     UNIMPLEMENTED_IF(debug_handle != InvalidHandle);
 
@@ -296,7 +266,7 @@ Result GetThreadList(Core::System& system, u32* out_num_threads, VAddr out_threa
     auto& memory = system.Memory();
     const auto& thread_list = current_process->GetThreadList();
     const auto num_threads = thread_list.size();
-    const auto copy_amount = std::min(std::size_t{out_thread_ids_size}, num_threads);
+    const auto copy_amount = std::min(static_cast<std::size_t>(out_thread_ids_size), num_threads);
 
     auto list_iter = thread_list.cbegin();
     for (std::size_t i = 0; i < copy_amount; ++i, ++list_iter) {
@@ -308,8 +278,8 @@ Result GetThreadList(Core::System& system, u32* out_num_threads, VAddr out_threa
     return ResultSuccess;
 }
 
-Result GetThreadCoreMask(Core::System& system, Handle thread_handle, s32* out_core_id,
-                         u64* out_affinity_mask) {
+Result GetThreadCoreMask(Core::System& system, s32* out_core_id, u64* out_affinity_mask,
+                         Handle thread_handle) {
     LOG_TRACE(Kernel_SVC, "called, handle=0x{:08X}", thread_handle);
 
     // Get the thread from its handle.
@@ -323,15 +293,6 @@ Result GetThreadCoreMask(Core::System& system, Handle thread_handle, s32* out_co
     return ResultSuccess;
 }
 
-Result GetThreadCoreMask32(Core::System& system, Handle thread_handle, s32* out_core_id,
-                           u32* out_affinity_mask_low, u32* out_affinity_mask_high) {
-    u64 out_affinity_mask{};
-    const auto result = GetThreadCoreMask(system, thread_handle, out_core_id, &out_affinity_mask);
-    *out_affinity_mask_high = static_cast<u32>(out_affinity_mask >> 32);
-    *out_affinity_mask_low = static_cast<u32>(out_affinity_mask);
-    return result;
-}
-
 Result SetThreadCoreMask(Core::System& system, Handle thread_handle, s32 core_id,
                          u64 affinity_mask) {
     // Determine the core id/affinity mask.
@@ -364,12 +325,6 @@ Result SetThreadCoreMask(Core::System& system, Handle thread_handle, s32 core_id
     return ResultSuccess;
 }
 
-Result SetThreadCoreMask32(Core::System& system, Handle thread_handle, s32 core_id,
-                           u32 affinity_mask_low, u32 affinity_mask_high) {
-    const auto affinity_mask = u64{affinity_mask_low} | (u64{affinity_mask_high} << 32);
-    return SetThreadCoreMask(system, thread_handle, core_id, affinity_mask);
-}
-
 /// Get the ID for the specified thread.
 Result GetThreadId(Core::System& system, u64* out_thread_id, Handle thread_handle) {
     // Get the thread from its handle.
@@ -382,15 +337,101 @@ Result GetThreadId(Core::System& system, u64* out_thread_id, Handle thread_handl
     return ResultSuccess;
 }
 
-Result GetThreadId32(Core::System& system, u32* out_thread_id_low, u32* out_thread_id_high,
-                     Handle thread_handle) {
-    u64 out_thread_id{};
-    const Result result{GetThreadId(system, &out_thread_id, thread_handle)};
+Result CreateThread64(Core::System& system, Handle* out_handle, uint64_t func, uint64_t arg,
+                      uint64_t stack_bottom, int32_t priority, int32_t core_id) {
+    R_RETURN(CreateThread(system, out_handle, func, arg, stack_bottom, priority, core_id));
+}
 
-    *out_thread_id_low = static_cast<u32>(out_thread_id >> 32);
-    *out_thread_id_high = static_cast<u32>(out_thread_id & std::numeric_limits<u32>::max());
+Result StartThread64(Core::System& system, Handle thread_handle) {
+    R_RETURN(StartThread(system, thread_handle));
+}
 
-    return result;
+void ExitThread64(Core::System& system) {
+    return ExitThread(system);
+}
+
+void SleepThread64(Core::System& system, int64_t ns) {
+    return SleepThread(system, ns);
+}
+
+Result GetThreadPriority64(Core::System& system, int32_t* out_priority, Handle thread_handle) {
+    R_RETURN(GetThreadPriority(system, out_priority, thread_handle));
+}
+
+Result SetThreadPriority64(Core::System& system, Handle thread_handle, int32_t priority) {
+    R_RETURN(SetThreadPriority(system, thread_handle, priority));
+}
+
+Result GetThreadCoreMask64(Core::System& system, int32_t* out_core_id, uint64_t* out_affinity_mask,
+                           Handle thread_handle) {
+    R_RETURN(GetThreadCoreMask(system, out_core_id, out_affinity_mask, thread_handle));
+}
+
+Result SetThreadCoreMask64(Core::System& system, Handle thread_handle, int32_t core_id,
+                           uint64_t affinity_mask) {
+    R_RETURN(SetThreadCoreMask(system, thread_handle, core_id, affinity_mask));
+}
+
+Result GetThreadId64(Core::System& system, uint64_t* out_thread_id, Handle thread_handle) {
+    R_RETURN(GetThreadId(system, out_thread_id, thread_handle));
+}
+
+Result GetThreadContext364(Core::System& system, uint64_t out_context, Handle thread_handle) {
+    R_RETURN(GetThreadContext3(system, out_context, thread_handle));
+}
+
+Result GetThreadList64(Core::System& system, int32_t* out_num_threads, uint64_t out_thread_ids,
+                       int32_t max_out_count, Handle debug_handle) {
+    R_RETURN(GetThreadList(system, out_num_threads, out_thread_ids, max_out_count, debug_handle));
+}
+
+Result CreateThread64From32(Core::System& system, Handle* out_handle, uint32_t func, uint32_t arg,
+                            uint32_t stack_bottom, int32_t priority, int32_t core_id) {
+    R_RETURN(CreateThread(system, out_handle, func, arg, stack_bottom, priority, core_id));
+}
+
+Result StartThread64From32(Core::System& system, Handle thread_handle) {
+    R_RETURN(StartThread(system, thread_handle));
+}
+
+void ExitThread64From32(Core::System& system) {
+    return ExitThread(system);
+}
+
+void SleepThread64From32(Core::System& system, int64_t ns) {
+    return SleepThread(system, ns);
+}
+
+Result GetThreadPriority64From32(Core::System& system, int32_t* out_priority,
+                                 Handle thread_handle) {
+    R_RETURN(GetThreadPriority(system, out_priority, thread_handle));
+}
+
+Result SetThreadPriority64From32(Core::System& system, Handle thread_handle, int32_t priority) {
+    R_RETURN(SetThreadPriority(system, thread_handle, priority));
+}
+
+Result GetThreadCoreMask64From32(Core::System& system, int32_t* out_core_id,
+                                 uint64_t* out_affinity_mask, Handle thread_handle) {
+    R_RETURN(GetThreadCoreMask(system, out_core_id, out_affinity_mask, thread_handle));
+}
+
+Result SetThreadCoreMask64From32(Core::System& system, Handle thread_handle, int32_t core_id,
+                                 uint64_t affinity_mask) {
+    R_RETURN(SetThreadCoreMask(system, thread_handle, core_id, affinity_mask));
+}
+
+Result GetThreadId64From32(Core::System& system, uint64_t* out_thread_id, Handle thread_handle) {
+    R_RETURN(GetThreadId(system, out_thread_id, thread_handle));
+}
+
+Result GetThreadContext364From32(Core::System& system, uint32_t out_context, Handle thread_handle) {
+    R_RETURN(GetThreadContext3(system, out_context, thread_handle));
+}
+
+Result GetThreadList64From32(Core::System& system, int32_t* out_num_threads,
+                             uint32_t out_thread_ids, int32_t max_out_count, Handle debug_handle) {
+    R_RETURN(GetThreadList(system, out_num_threads, out_thread_ids, max_out_count, debug_handle));
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_thread_profiler.cpp

@@ -2,5 +2,59 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/kernel/svc.h"
+#include "core/hle/kernel/svc_results.h"
 
-namespace Kernel::Svc {} // namespace Kernel::Svc
+namespace Kernel::Svc {
+
+Result GetDebugFutureThreadInfo(Core::System& system, lp64::LastThreadContext* out_context,
+                                uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetLastThreadInfo(Core::System& system, lp64::LastThreadContext* out_context,
+                         uint64_t* out_tls_address, uint32_t* out_flags) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result GetDebugFutureThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context,
+                                  uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    R_RETURN(GetDebugFutureThreadInfo(system, out_context, out_thread_id, debug_handle, ns));
+}
+
+Result GetLastThreadInfo64(Core::System& system, lp64::LastThreadContext* out_context,
+                           uint64_t* out_tls_address, uint32_t* out_flags) {
+    R_RETURN(GetLastThreadInfo(system, out_context, out_tls_address, out_flags));
+}
+
+Result GetDebugFutureThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context,
+                                        uint64_t* out_thread_id, Handle debug_handle, int64_t ns) {
+    lp64::LastThreadContext context{};
+    R_TRY(
+        GetDebugFutureThreadInfo(system, std::addressof(context), out_thread_id, debug_handle, ns));
+
+    *out_context = {
+        .fp = static_cast<u32>(context.fp),
+        .sp = static_cast<u32>(context.sp),
+        .lr = static_cast<u32>(context.lr),
+        .pc = static_cast<u32>(context.pc),
+    };
+    R_SUCCEED();
+}
+
+Result GetLastThreadInfo64From32(Core::System& system, ilp32::LastThreadContext* out_context,
+                                 uint64_t* out_tls_address, uint32_t* out_flags) {
+    lp64::LastThreadContext context{};
+    R_TRY(GetLastThreadInfo(system, std::addressof(context), out_tls_address, out_flags));
+
+    *out_context = {
+        .fp = static_cast<u32>(context.fp),
+        .sp = static_cast<u32>(context.sp),
+        .lr = static_cast<u32>(context.lr),
+        .pc = static_cast<u32>(context.pc),
+    };
+    R_SUCCEED();
+}
+
+} // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_tick.cpp

@@ -9,7 +9,7 @@
 namespace Kernel::Svc {
 
 /// This returns the total CPU ticks elapsed since the CPU was powered-on
-u64 GetSystemTick(Core::System& system) {
+int64_t GetSystemTick(Core::System& system) {
     LOG_TRACE(Kernel_SVC, "called");
 
     auto& core_timing = system.CoreTiming();
@@ -21,13 +21,15 @@ u64 GetSystemTick(Core::System& system) {
         core_timing.AddTicks(400U);
     }
 
-    return result;
+    return static_cast<int64_t>(result);
 }
 
-void GetSystemTick32(Core::System& system, u32* time_low, u32* time_high) {
-    const auto time = GetSystemTick(system);
-    *time_low = static_cast<u32>(time);
-    *time_high = static_cast<u32>(time >> 32);
+int64_t GetSystemTick64(Core::System& system) {
+    return GetSystemTick(system);
+}
+
+int64_t GetSystemTick64From32(Core::System& system) {
+    return GetSystemTick(system);
 }
 
 } // namespace Kernel::Svc

src/core/hle/kernel/svc/svc_transfer_memory.cpp

@@ -72,8 +72,46 @@ Result CreateTransferMemory(Core::System& system, Handle* out, VAddr address, u6
     return ResultSuccess;
 }
 
-Result CreateTransferMemory32(Core::System& system, Handle* out, u32 address, u32 size,
-                              MemoryPermission map_perm) {
-    return CreateTransferMemory(system, out, address, size, map_perm);
+Result MapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address, uint64_t size,
+                         MemoryPermission owner_perm) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
 }
+
+Result UnmapTransferMemory(Core::System& system, Handle trmem_handle, uint64_t address,
+                           uint64_t size) {
+    UNIMPLEMENTED();
+    R_THROW(ResultNotImplemented);
+}
+
+Result MapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address,
+                           uint64_t size, MemoryPermission owner_perm) {
+    R_RETURN(MapTransferMemory(system, trmem_handle, address, size, owner_perm));
+}
+
+Result UnmapTransferMemory64(Core::System& system, Handle trmem_handle, uint64_t address,
+                             uint64_t size) {
+    R_RETURN(UnmapTransferMemory(system, trmem_handle, address, size));
+}
+
+Result CreateTransferMemory64(Core::System& system, Handle* out_handle, uint64_t address,
+                              uint64_t size, MemoryPermission map_perm) {
+    R_RETURN(CreateTransferMemory(system, out_handle, address, size, map_perm));
+}
+
+Result MapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address,
+                                 uint32_t size, MemoryPermission owner_perm) {
+    R_RETURN(MapTransferMemory(system, trmem_handle, address, size, owner_perm));
+}
+
+Result UnmapTransferMemory64From32(Core::System& system, Handle trmem_handle, uint32_t address,
+                                   uint32_t size) {
+    R_RETURN(UnmapTransferMemory(system, trmem_handle, address, size));
+}
+
+Result CreateTransferMemory64From32(Core::System& system, Handle* out_handle, uint32_t address,
+                                    uint32_t size, MemoryPermission map_perm) {
+    R_RETURN(CreateTransferMemory(system, out_handle, address, size, map_perm));
+}
+
 } // namespace Kernel::Svc