mirror of
https://github.com/melonDS-emu/melonDS.git
synced 2024-06-16 03:17:20 -04:00
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| .. | ||
| coff_reader | ||
| dsp1_reader | ||
| makedsp1 | ||
| mod_test_generator | ||
| step2_test_generator | ||
| test_generator | ||
| test_verifier | ||
| ahbm.cpp | ||
| ahbm.h | ||
| ahbm.md | ||
| apbp.cpp | ||
| apbp.h | ||
| apbp.md | ||
| bit.h | ||
| btdmp.cpp | ||
| btdmp.h | ||
| btdmp.md | ||
| CMakeLists.txt | ||
| common_types.h | ||
| core_timing.h | ||
| crash.h | ||
| cru.md | ||
| decoder.h | ||
| decoder.md | ||
| disassembler.cpp | ||
| disassembler_c.cpp | ||
| dma.cpp | ||
| dma.h | ||
| dma.md | ||
| icu.h | ||
| icu.md | ||
| interpreter.h | ||
| matcher.h | ||
| memory_interface.cpp | ||
| memory_interface.h | ||
| miu.md | ||
| mmio.cpp | ||
| mmio.h | ||
| mmio.md | ||
| ocem.md | ||
| operand.h | ||
| parser.cpp | ||
| parser.h | ||
| pmu.md | ||
| processor.cpp | ||
| processor.h | ||
| processor_general.md | ||
| README.md | ||
| register.h | ||
| register.md | ||
| shared_memory.h | ||
| sio.md | ||
| teakra.cpp | ||
| teakra_c.cpp | ||
| test.h | ||
| test_generator.cpp | ||
| test_generator.h | ||
| timer.cpp | ||
| timer.h | ||
| timer.md | ||
Content
- main library
- processor related
- operand: defines basic operand types used in instructions
- matcher and decoder: decodes binary instructions into opcodes and operands
- disassembler: translate binary instructions to (pseudo-)assembly.
- parser: translate (pseudo-)assembly to binary instructions
- interpreter: executes instructions
- register: defines all register states in the processor
- processor: wrapper of interpreter and register as a processor emulator
- test_generator: generates test cases information for the instruction set
- peripherals
- AHBM: interface for accessing external memory (DSi/3DS main memory)
- APBP: interface for communication with CPU (ARM in DSi/3DS)
- BTDMP: audio input/output ports
- DMA: engine for transferring large data between DSP memory and external memory
- ICU: interrupt controller unit
- timer
- MMIO: I/O ports for all peripherals
- shared_memory: the DSP working memory
- memory_interface: the memory space exposed to the processor and related control
- processor related
- Tools
- coff_reader: disassembles and parses symbols COFF files leaked by some DSi applications
- dsp1_reader: disassembles DSP1 files, DSP binary for 3DS applications
- makedsp1: assembles DSP1 files
- test_generator: generate random test cases for processor instructions.
- mod_test_generator & step2_test_generator: similar to test_generator, but dedicated for mod/step2 related instructions
- test_verifier: verify test cases on the interpreter against the result generated from 3DS