48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
|
#include "openocd.h"
|
|||
|
|
|
|||
|
|
OpenOCD::OpenOCD(QObject *parent) : QObject(parent)
|
|||
|
|
{
|
|||
|
|
process=new QProcess();
|
|||
|
|
connect(process,&QProcess::readyReadStandardError,[=]{
|
|||
|
|
QString error=process->readAllStandardError();
|
|||
|
|
if(error.contains("Error:"))//错误信息中含有Error项，则发送信号
|
|||
|
|
{
|
|||
|
|
emit onErrorOccur(error);
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
OpenOCD::~OpenOCD()
|
|||
|
|
{
|
|||
|
|
delete process;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//启动OCD进程并设定调试器类型、芯片类型、gdb端口号
|
|||
|
|
void OpenOCD::start(const QString &chosenInterface,const QString &chosenTarget,int gdbPort)
|
|||
|
|
{
|
|||
|
|
process->setWorkingDirectory(QCoreApplication::applicationDirPath()+"/openocd/bin");//设置工作路径
|
|||
|
|
process->setProgram(QCoreApplication::applicationDirPath()+"/openocd/bin/openocd.exe");//设置程序路径
|
|||
|
|
process->setNativeArguments(
|
|||
|
|
QString("-f interface/%1 -f target/%2 -c \"gdb_port %3\"")
|
|||
|
|
.arg(chosenInterface).arg(chosenTarget).arg(gdbPort));//设置参数为所选的调试器、目标芯片和gdb端口
|
|||
|
|
process->start();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//结束OCD进程
|
|||
|
|
void OpenOCD::stop()
|
|||
|
|
{
|
|||
|
|
if(process->state()==QProcess::NotRunning)
|
|||
|
|
return;
|
|||
|
|
QProcess killProcess(0);//创建新进程，用taskkill强行结束ocd进程
|
|||
|
|
killProcess.setProgram("taskkill");
|
|||
|
|
killProcess.setNativeArguments(QString("/F /PID %1").arg(process->pid()->dwProcessId));
|
|||
|
|
killProcess.start();
|
|||
|
|
killProcess.waitForFinished();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//返回当前OCD进程是否正在运行
|
|||
|
|
bool OpenOCD::isRunning()
|
|||
|
|
{
|
|||
|
|
return process->state()==QProcess::Running;
|
|||
|
|
}
|