建立 MAG160C 逆向工程交接仓库

2026-08-11 19:08:44 +08:00
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+# Task 1 Report
+
+status: DONE_WITH_CONCERNS
+
+## Files created/modified
+
+- CMakeLists.txt
+- include/mag160c/mag160c.h
+- src/core/error.hpp
+- src/core/error.cpp
+- src/core/context.hpp
+- src/core/context.cpp
+- src/c_api.cpp
+- tests/cpp/test_c_api.cpp
+- progress.md
+
+## Commands run
+
+```powershell
+cmake -S . -B build -DMAG160C_BUILD_TESTS=ON
+```
+
+Result: failed because cmake is not installed or not on PATH.
+
+```powershell
+g++ -std=c++17 -DMAG160C_STATIC -DMAG160C_HAS_LIBUSB=0 -Iinclude -Isrc src\core\error.cpp src\core\context.cpp src\c_api.cpp tests\cpp\test_c_api.cpp -o build_task1_test.exe
+.\build_task1_test.exe
+```
+
+Result: passed with exit code 0 and no assertion failures.
+
+## Test results
+
+- CMake/CTest verification could not run because `cmake` is unavailable in the environment.
+- Direct MinGW C++17 compile/run verification passed.
+
+## Concerns
+
+- The planned CMake verification remains unverified until CMake is installed or available on PATH.
+- A generated local executable `build_task1_test.exe` exists from substitute verification.
+
+## Self-review notes
+
+- Public C ABI is free of C++ types.
+- Unknown error codes return MAG160C_ERR_UNKNOWN_CODE.
+- Null init output pointer returns MAG160C_ERR_INVALID_ARGUMENT and last_error mentions out_ctx.
+- Successful init clears last_error and returns a non-null context.
+- Context construction does not require hardware or libusb.