When QEMU is used as a machine emulator - it can run OS’s and programs made for one processor (such as an Arm64) on a different machine (a 圆4 PC). QEMU is a generic and open source machine emulator and virtualizer that causes dynamic translation.

Use WinDbg to debug the target QEMU Windows image.

Launch WinDbg using the command line to connect to the EXDI server.

Configure the debugger host (WinDbg) by editing the EXDI configuration XML files.

Download, build, register and configure the EXDI server for QEMU located on Github.

Download and install the Windows debugging tools on the host system.

Check network connectivity and locate and record the target image IP address.Start the QEMU environment, using the configured launch script.Configure a target QEMU Virtual Windows Image to launch with the required network and BIOS/UEFI settings for debugging.In this topic, we will describe the process to attach to a QEMU Virtual Windows Image running on Windows. Setup a debugger connection to a Windows Image on QEMU For more information, see Public and Private Symbols. Access to private symbols for the code being debugged can help the debugger better understand the target systems code execution. This provides multiple options, to debug a Windows VMs, so the Windows VM can be HW debugged via the available QEMU GDB server connected to the Debugger Host EXDI GDB server client.įor general information on setting up configuring and troubleshooting EXDI connections, see Configuring the EXDI Debugger Transport.īecause EXDI does not make use of the KDNET protocol, the connected debugger has significantly less information about what is running on the PC and many commands will work differently or may not work at all. The ExdiGdb debugging server also supports other processors, for example it is possible to use WinDbg to debug QEMU running on Arm64. QEMU, the virtualization and machine emulation software, can run on numerous architectures, such as 圆4 and Arm64. It is possible to connect to other operating systems serving as the host, such as Linux. The scenario described uses a Windows 圆4 Virtual Machine and a QEMU GDB server, also running on Windows.

This document describes the required steps to establish a GdbServer RSP session between the ExdiGdbSrv.dll (GDB server client) and QEMU GDB server. The Windows debugger supports kernel debugging a QEMU environment using EXDI. This topic describes how to set up QEMU Kernel-Mode Debugging using EXDI.

Using qemu tutorial