AXE (An XCore Emulator)

Stable release: Unreleased
Status: Experimental
Maintainer: https://github.com/rlsosborne
Description: AXE is a fast open source simulator of the XMOS XS1 Architecture.

AXE is designed for fast simulation of XCore programs. AXE doesn't attempt to be cycle accurate. Instruction execution timing is approximate. AXE is experimental and likely to contain bugs.

Known Issues

No simulation of the boot ROM.
No simulation of debug.
No support for configurable delays on ports / clocks.
Minimal support for reading and writing of pswitch / sswitch registers.
There are a few other miscellaneous instructions that are unimplemented.

Dependencies

CMake
libelf
libxml2
LLVM
python (for running tests)

Building

Make a directory for the build and in that directory run:

cmake -DCMAKE_BUILD_TYPE=Release <path-to-src>
make

For a debug build use -DCMAKE_BUILD_TYPE=Debug. On Windows use nmake instead of make.

Running tests

The "check" target runs the testsuite. An install of the XMOS tools is required. Run the SetupEnv script provided with the XMOS tools to add xcc to the path before running the tests.

Name		Name	Last commit message	Last commit date
Latest commit History 187 Commits
benchmarks		benchmarks
cmake/Modules		cmake/Modules
test		test
test_common		test_common
thirdparty		thirdparty
.gitignore		.gitignore
AccessSecondIterator.h		AccessSecondIterator.h
BitManip.h		BitManip.h
CMakeLists.txt		CMakeLists.txt
CRC.h		CRC.h
ChanEndpoint.cpp		ChanEndpoint.cpp
ChanEndpoint.h		ChanEndpoint.h
Chanend.cpp		Chanend.cpp
Chanend.h		Chanend.h
ClockBlock.cpp		ClockBlock.cpp
ClockBlock.h		ClockBlock.h
Config.h		Config.h
ConfigSchema.rng		ConfigSchema.rng
Core.cpp		Core.cpp
Core.h		Core.h
Exceptions.cpp		Exceptions.cpp
Exceptions.h		Exceptions.h
Instruction.cpp		Instruction.cpp
Instruction.h		Instruction.h
InstructionBitcode.cpp		InstructionBitcode.cpp
InstructionBitcode.h		InstructionBitcode.h
InstructionDefinitions.cpp		InstructionDefinitions.cpp
InstructionGen.cpp		InstructionGen.cpp
InstructionHelpers.cpp		InstructionHelpers.cpp
InstructionHelpers.h		InstructionHelpers.h
InstructionMacrosCommon.h		InstructionMacrosCommon.h
InstructionProperties.cpp		InstructionProperties.cpp
InstructionProperties.h		InstructionProperties.h
JIT.cpp		JIT.cpp
JIT.h		JIT.h
JITInstructionFunction.h		JITInstructionFunction.h
JITOptimize.cpp		JITOptimize.cpp
JITOptimize.h		JITOptimize.h
LICENSE.txt		LICENSE.txt
LLVMExtra.cpp		LLVMExtra.cpp
LLVMExtra.h		LLVMExtra.h
Lock.cpp		Lock.cpp
Lock.h		Lock.h
Node.cpp		Node.cpp
Node.h		Node.h
Peripheral.cpp		Peripheral.cpp
Peripheral.h		Peripheral.h
PeripheralDescriptor.cpp		PeripheralDescriptor.cpp
PeripheralDescriptor.h		PeripheralDescriptor.h
PeripheralRegistry.cpp		PeripheralRegistry.cpp
PeripheralRegistry.h		PeripheralRegistry.h
Port.cpp		Port.cpp
Port.h		Port.h
PortArg.cpp		PortArg.cpp
PortArg.h		PortArg.h
PortInterface.h		PortInterface.h
PortNames.cpp		PortNames.cpp
PortNames.h		PortNames.h
PortSplitter.cpp		PortSplitter.cpp
PortSplitter.h		PortSplitter.h
Property.cpp		Property.cpp
Property.h		Property.h
README.rst		README.rst
Register.h		Register.h
Resource.cpp		Resource.cpp
Resource.h		Resource.h
Runnable.h		Runnable.h
RunnableQueue.cpp		RunnableQueue.cpp
RunnableQueue.h		RunnableQueue.h
SSwitch.cpp		SSwitch.cpp
SSwitch.h		SSwitch.h
SSwitchCtrlRegs.cpp		SSwitchCtrlRegs.cpp
SSwitchCtrlRegs.h		SSwitchCtrlRegs.h
ScopedArray.h		ScopedArray.h
Signal.h		Signal.h
Stats.cpp		Stats.cpp
Stats.h		Stats.h
SymbolInfo.cpp		SymbolInfo.cpp
SymbolInfo.h		SymbolInfo.h
Synchroniser.cpp		Synchroniser.cpp
Synchroniser.h		Synchroniser.h
SyscallHandler.cpp		SyscallHandler.cpp
SyscallHandler.h		SyscallHandler.h
SystemState.cpp		SystemState.cpp
SystemState.h		SystemState.h
TerminalColours.cpp		TerminalColours.cpp
TerminalColours.h		TerminalColours.h
Thread.cpp		Thread.cpp
Thread.h		Thread.h
Timer.cpp		Timer.cpp
Timer.h		Timer.h
Token.h		Token.h
Trace.cpp		Trace.cpp
Trace.h		Trace.h
UartRx.cpp		UartRx.cpp
UartRx.h		UartRx.h
WaveformTracer.cpp		WaveformTracer.cpp
WaveformTracer.h		WaveformTracer.h
XE.cpp		XE.cpp
XE.h		XE.h

License

hoangt/tool_axe

Folders and files

Latest commit

History