jun7903

运行于龙芯的 QEMU——target-arm

target机器描述：

The ARM Integrator/CP board is emulated with the following devices:

ARM926E or ARM1026E CPU
Two PL011 UARTs
SMC 91c111 Ethernet adapter
PL110 LCD controller
PL050 KMI with PS/2 keyboard and mouse.

The ARM Versatile baseboard is emulated with the following devices:

ARM926E CPU
PL190 Vectored Interrupt Controller
Four PL011 UARTs
SMC 91c111 Ethernet adapter
PL110 LCD controller
PL050 KMI with PS/2 keyboard and mouse.
PCI host bridge. Note the emulated PCI bridge only provides access to PCI memory space. It does not provide access to PCI IO space. This means some devices (eg. ne2k_pci NIC) are not useable, and others (eg. rtl8139 NIC) are only useable when the guest drivers use the memory mapped control registers.
PCI OHCI USB controller.
LSI53C895A PCI SCSI Host Bus Adapter with hard disk and CD-ROM devices.

全系统模拟：

由于我对于ARM完全不了解，所以只做了个最简单的测试。使用的命令：

qemu-system-arm -kernel zImage.integrator -initrd arm_root.img -nographic -append "console=ttyAMA0"

运行截图：