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diff --git a/README.md b/README.md new file mode 100644 index 0000000..bb60441 --- /dev/null +++ b/README.md @@ -0,0 +1,45 @@ +QtMips +====== +MIPS CPU simulator for education purposes. + +Dependencies +------------ +* Qt 5 (version 4 is not tested but it might work) +* libelf + +Compilation +----------- +To compile whole project just run these commands: +``` +qmake /path/to/qtmips +make +``` +Where `/path/to/qtmips` is path to this project root. + +Running +------- +Because simulator it self is implemented as library you need to have that library +in common path where loader can found it. Which is not commonly a case, so you can +also run it using this command (in case of cli version, gui version is the same) +``` +LD_LIBRARY_PATH=qtmips_machine qtmips_cli/qtmips_cli +``` + +Tests +----- +There are two types of tests in QtMips. One type are unit tests for simulator it +self and second one are integration tests with command line client and real +compiled elf binaries. All these tests can be executed using script +`tests/run-all.sh` or one by one by running respective `test.sh` scripts. + +Source files for unit tests can be found in path `qtmips_machine/tests` and +integration tests are located in `tests` directory. + +Not implemented features +------------------------ +These are features that are not implemented and are not currently being planned as +being so. + +* Privileged instructions and all features dependent on it +* Coprocessors (so no floating point unit nor any other type) +* Peripherals |