{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 21,
    "patch": 0
  },
  "configurePresets": [
    {
      "name": "base",
      "hidden": true,
      "generator": "Unix Makefiles",
      "binaryDir": "${sourceDir}/build/${presetName}",
      "environment": {
      },
      "cacheVariables": {
        "CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
      }
    },
    {
      "name": "arm-gcc",
      "hidden": true,
      "displayName": "GNU Arm GCC Toolchain",
      "description": "Using GNU Arm Embedded Toolchain",
      "inherits": "base",
      "environment": {
        "CPU_FLAGS":"-mcpu=cortex-m3 -mthumb -DSTM32F103xB -DUSE_FULL_LL_DRIVER",
        "COMPILE_FLAGS":"-Wall -Wextra -fdata-sections -ffunction-sections -Wno-pedantic -Wno-unused-parameter -Wno-cast-function-type",
        "ASM_FLAGS":"",
        "DEBUG_FLAGS": "",
        "LINK_FLAGS":"-Wl,--gc-sections --specs=nano.specs --specs=nosys.specs -Wl,-Map=${sourceDir}/build/${presetName}/${presetName}.map",
        "LINK_SCRIPT":"${sourceDir}/$env{CPU_MODEL_NAME}/Link.ld"
      },
      "cacheVariables": {
        "CMAKE_SYSTEM_NAME": "Generic",
        "CMAKE_C_COMPILER": "$env{TOOLCHAIN_PATH}/arm-none-eabi-gcc$env{EXE_SUFFIX}",
        "CMAKE_ASM_COMPILER": "$env{TOOLCHAIN_PATH}/arm-none-eabi-gcc$env{EXE_SUFFIX}",
        "CMAKE_LINKER": "$env{TOOLCHAIN_PATH}/arm-none-eabi-ld$env{EXE_SUFFIX}",
        "CMAKE_OBJCOPY": "$env{TOOLCHAIN_PATH}/arm-none-eabi-objcopy$env{EXE_SUFFIX}",
        "CMAKE_OBJDUMP": "$env{TOOLCHAIN_PATH}/arm-none-eabi-objdump$env{EXE_SUFFIX}",
        "CMAKE_SIZE": "$env{TOOLCHAIN_PATH}/arm-none-eabi-size$env{EXE_SUFFIX}",
        "CMAKE_C_COMPILER_WORKS": "true",
        "CMAKE_CXX_COMPILER_WORKS": "true"
      }
    },
    {
      "name": "arm-gcc-debug",
      "hidden": true,
      "displayName": "GNU ARM GCC Debug",
      "inherits": "arm-gcc",
      "environment": {
        "DEBUG_FLAGS":"-Og -g0"
      },
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Debug",
        "CMAKE_C_FLAGS_INIT":"$env{CPU_FLAGS} $env{COMPILE_FLAGS} $env{DEBUG_FLAGS}",
        "CMAKE_ASM_FLAGS_INIT":"$env{CPU_FLAGS} $env{ASM_FLAGS}",
        "CMAKE_EXE_LINKER_FLAGS_INIT":"$env{LINK_FLAGS} -T$env{LINK_SCRIPT}"
      }
    },
    {
      "name": "arm-gcc-release",
      "hidden": true,
      "displayName": "GNU ARM GCC Release",
      "inherits": "arm-gcc",
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Release",
        "CMAKE_C_FLAGS_INIT":"$env{CPU_FLAGS} $env{COMPILE_FLAGS} $env{DEBUG_FLAGS}",
        "CMAKE_ASM_FLAGS_INIT":"$env{CPU_FLAGS} $env{ASM_FLAGS}",
        "CMAKE_EXE_LINKER_FLAGS_INIT":"$env{LINK_FLAGS} -T$env{LINK_SCRIPT}"
      }
    },
    {
      "name": "armcc-v6",
      "hidden": true,
      "displayName": "ARMCC V6 Toolchain",
      "description": "Using Arm Compiler 6 (armclang)",
      "inherits": "base",
      "cacheVariables": {
        "CMAKE_SYSTEM_NAME": "Generic",
        "CMAKE_C_COMPILER": "armclang",
        "CMAKE_CXX_COMPILER": "armclang",
        "CMAKE_ASM_COMPILER": "armasm",
        "CMAKE_LINKER": "armlink",
        "CMAKE_OBJCOPY": "fromelf",
        "CMAKE_OBJDUMP": "fromelf",
        "CMAKE_SIZE": "fromelf",
        "CMAKE_C_COMPILER_WORKS": "true"
      }
    },
    {
      "name": "armcc-v5-base",
      "hidden": true,
      "displayName": "ARMCC V5 Toolchain",
      "description": "Using Arm Compiler 5 (armcc)",
      "inherits": "base",
      "environment": {
        "CPU_FLAGS":"--cpu Cortex-M3 --apcs=interwork",
        "COMPILE_FLAGS": "--diag_suppress=1,68,1207,3731 --c99 --split_sections -DSTM32F103xB -D__MICROLIB -DUSE_FULL_LL_DRIVER -D__UVISION_VERSION=\"538\"",
        "ASM_FLAGS":"--cpu=Cortex-M3 --apcs=interwork --pd \"__MICROLIB SETA 1\" --pd \"__UVISION_VERSION SETA 538\"  --pd \"STM32F103xB SETA 1\" --pd \"USE_FULL_LL_DRIVER SETA 1\" --xref --cpreproc ",
        "LINK_FLAGS":"--library_type=microlib --strict --summary_stderr --info summarysizes --map --xref --callgraph --symbols --info sizes --info totals --info unused --info veneers --list \"${sourceDir}/build/${presetName}/${presetName}.map\"",
        "LINK_SCRIPT":"${sourceDir}/$env{CPU_MODEL_NAME}/Link.ld"
      },
      "cacheVariables": {
        "CMAKE_SYSTEM_NAME": "Generic",
        "CMAKE_C_COMPILER": "$env{TOOLCHAIN_PATH}/armcc.exe",
        "CMAKE_CXX_COMPILER": "$env{TOOLCHAIN_PATH}/armcc.exe",
        "CMAKE_ASM_COMPILER": "$env{TOOLCHAIN_PATH}/armasm.exe",
        "CMAKE_LINKER": "$env{TOOLCHAIN_PATH}/armlink.exe",
        "CMAKE_OBJCOPY": "$env{TOOLCHAIN_PATH}/fromelf.exe",
        "CMAKE_OBJDUMP": "$env{TOOLCHAIN_PATH}/fromelf.exe",
        "CMAKE_SIZE": "$env{TOOLCHAIN_PATH}/fromelf.exe",
        "CMAKE_C_COMPILER_WORKS": "true",
        "CMAKE_CXX_COMPILER_WORKS": "true",
        "CMAKE_TRY_COMPILE_TARGET_TYPE": "STATIC_LIBRARY"
      }
    },
    {
      "name": "armcc-v5-debug",
      "hidden": true,
      "displayName": "ARM Compiler 5 (AC5) - Debug",
      "description": "使用 Keil AC5 工具链进行调试构建",
      "inherits": "armcc-v5-base",
      "environment": {
        "DEBUG_FLAGS": "-O0"
      },
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Debug",
        "CMAKE_C_FLAGS_INIT":"$env{CPU_FLAGS} $env{COMPILE_FLAGS} $env{DEBUG_FLAGS}",
        "CMAKE_ASM_FLAGS_INIT":"$env{CPU_FLAGS} $env{ASM_FLAGS}",
        "CMAKE_EXE_LINKER_FLAGS_INIT":"$env{LINK_FLAGS} --scatter=\"$env{LINK_SCRIPT}\""
      }
    },
    {
      "name": "armcc-v5-release",
      "hidden": true,
      "displayName": "ARM Compiler 5 (AC5) - Release",
      "description": "使用 Keil AC5 工具链进行调试构建",
      "inherits": "armcc-v5-base",
      "environment": {
        "DEBUG_FLAGS": "-O2"
      },
      "cacheVariables": {
        "CMAKE_BUILD_TYPE": "Release",
        "CMAKE_C_FLAGS_INIT":"$env{CPU_FLAGS} $env{COMPILE_FLAGS} $env{DEBUG_FLAGS}",
        "CMAKE_ASM_FLAGS_INIT":"$env{CPU_FLAGS} $env{ASM_FLAGS}",
        "CMAKE_EXE_LINKER_FLAGS_INIT":"$env{LINK_FLAGS} --scatter=\"$env{LINK_SCRIPT}\""
      }
    }
  ],
  "buildPresets": [
    {
      "name": "build-gcc-debug",
      "configurePreset": "arm-gcc-debug",
      "configuration": "Debug"
    },
    {
      "name": "build-gcc-release",
      "configurePreset": "arm-gcc-release",
      "configuration": "Release"
    },
    {
      "name": "build-armcc-v6-release",
      "configurePreset": "armcc-v6",
      "configuration": "Release"
    },
    {
      "name": "build-armcc-v5-debug",
      "configurePreset": "armcc-v5-debug",
      "configuration": "Debug"
    },
    {
      "name": "build-armcc-v5-release",
      "configurePreset": "armcc-v5-release",
      "configuration": "Release"
    }
  ]
}