diff options
Diffstat (limited to 'src/core/arm/arm_interface.cpp')
-rw-r--r-- | src/core/arm/arm_interface.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/core/arm/arm_interface.cpp b/src/core/arm/arm_interface.cpp new file mode 100644 index 000000000..2223cbeed --- /dev/null +++ b/src/core/arm/arm_interface.cpp @@ -0,0 +1,27 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "common/common_types.h" +#include "common/logging/log.h" +#include "core/arm/arm_interface.h" +#include "core/memory.h" + +namespace Core { +void ARM_Interface::LogBacktrace() const { + VAddr fp = GetReg(29); + VAddr lr = GetReg(30); + const VAddr sp = GetReg(13); + const VAddr pc = GetPC(); + + LOG_ERROR(Core_ARM, "Backtrace, sp={:016X}, pc={:016X}", sp, pc); + while (true) { + LOG_ERROR(Core_ARM, "{:016X}", lr); + if (!fp) { + break; + } + lr = Memory::Read64(fp + 8) - 4; + fp = Memory::Read64(fp); + } +} +} // namespace Core |