先楫HPM6750 Windows下VSCode开发环境配置

用的是EVKmini，ft2232作为调试器jtag接口调试

启动start_gui.exe

以hello_world为例，更改一下build path，可以generate并使用gcc compile

最后会得到这些

点击start_gui里面的命令行，用命令行启动vscode

新建.vscode文件夹，建立两个文件

launch.json

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "HPM Debug",
            "cwd": "${workspaceRoot}",
            // "executable": "${command:cmake.launchTargetPath}",
            "executable": "${workspaceRoot}/build/output/demo.elf",
            "request": "launch",
            "type": "cortex-debug",
            "servertype": "openocd",
            "searchDir": ["${env:OPENOCD_SCRIPTS}"],
            "device": "HPM6750",
            "configFiles": [
                "probes/ft2232.cfg",
                "soc/hpm6750-single-core.cfg",
                "boards/hpm6750evkmini.cfg"
            ],
            "armToolchainPath": "${env:GNURISCV_TOOLCHAIN_PATH}/bin",//工具链的路径
            "gdbPath": "${env:GNURISCV_TOOLCHAIN_PATH}/bin/riscv32-unknown-elf-gdb",//GDB的路径
            "interface": "jtag",
            "svdFile":"${env:HPM_SDK_BASE}/soc/HPM6700/HPM6750/HPM6750_svd.xml",
            // "showDevDebugOutput": "raw",
            "runToEntryPoint": "main",
            // Work around for stopping at main on restart
            "postRestartCommands": [
                "break main",
                "continue"
            ],
            "preLaunchTask":"CMake: build"
        }
    ]
}

settings.json

{
    "cmake.buildBeforeRun": true,
    "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
    "cortex-debug.openocdPath.windows": "D:\\sdk_env-1.6.0\\tools\\openocd\\openocd.exe",
    "cortex-debug.gdbPath.windows": "${env:GNURISCV_TOOLCHAIN_PATH}/bin/riscv32-unknown-elf-gdb.exe",
    "cortex-debug.objdumpPath.windows": "${env:GNURISCV_TOOLCHAIN_PATH}/bin/riscv32-unknown-elf-objdump.exe", 
    "cortex-debug.armToolchainPath.windows": "${env:GNURISCV_TOOLCHAIN_PATH}/bin",
    "cortex-debug.variableUseNaturalFormat": false,
    "cmake.configureSettings": {
        "BOARD":"hpm6750evkmini"
    },
    "cmake.defaultVariants": {
        "buildType": {
            "choices": {
                "flash_xip": {
                    "short": "flash_xip",
                    "long": "hpm flash xip",
                    "buildType": "flash_xip"
                }
            }
        }
    },
    "files.associations": {
        "stdio.h": "c",
        "hpm_debug_console.h": "c",
        "board.h": "c"
    }
}

vscode安装cortex-debug、cmake tools

cmake点这里

scan for kits，找到riscv的gcc

选release或者debug，然后build

点击进行单步调试，此时先build再烧写程序进入调试

单步调试

目前svd文件还读不进去，不知道为什么