1.在终端启动QEMU虚拟机的gdbserver $qemu-system-aarch64-machineraspi4-serialnull-serialmon:stdio-nographic-kernelbenos.bin-S-s  2.在另一个终端输入如下命令来启动gdbclient $aarch64-linux-gnu-gdb–tuibuild/benos.elf 或 $gdb-multiarch–tuibuild/benos.elf 2.1连接gdbserver (gdb)targetremotelocalhost:1234 2.2打开寄存器窗口 (gdb)la...