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

52 lines
1.4 KiB
C++

// 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 {
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, std::span<uint64_t, 8> args) {
lp64::SecureMonitorArguments smc_args{};
for (int i = 0; i < 8; i++) {
smc_args.r[i] = args[i];
}
CallSecureMonitor64(system, std::addressof(smc_args));
for (int i = 0; i < 8; i++) {
args[i] = smc_args.r[i];
}
}
void SvcWrap_CallSecureMonitor64From32(Core::System& system, std::span<uint64_t, 8> args) {
ilp32::SecureMonitorArguments smc_args{};
for (int i = 0; i < 8; i++) {
smc_args.r[i] = static_cast<u32>(args[i]);
}
CallSecureMonitor64From32(system, std::addressof(smc_args));
for (int i = 0; i < 8; i++) {
args[i] = smc_args.r[i];
}
}
} // namespace Kernel::Svc