1、git clone最新的Qemu代码到本地：
ubuntu@ubuntu-X556UB:~/Qemu$ git clone git://git.qemu-project.org/qemu.git
正克隆到 'qemu'...
remote: Counting objects: 302770, done.
remote: Compressing objects: 100% (56838/56838), done.
remote: Total 302770 (delta 245135), reused 302770 (delta 245135)
接收对象中: 100% (302770/302770), 98.29 MiB | 74.00 KiB/s, 完成.
处理 delta 中: 100% (245135/245135), 完成.
检查连接... 完成。
正在检出文件: 100% (5068/5068), 完成.
2、配置Qemu
ubuntu@ubuntu-X556UB:~/Qemu/qemu$ ./configure --target-list=arm-softmmu --audio-drv-list=
ERROR: DTC (libfdt) version >= 1.4.0 not present. Your options:
(1) Preferred: Install the DTC (libfdt) devel package
(2) Fetch the DTC submodule, using:
git submodule update --init dtc
ubuntu@ubuntu-X556UB:~/Qemu/qemu$ git submodule update --init dtc
子模组 'dtc' (git://git.qemu-project.org/dtc.git) 未对路径 'dtc' 注册
正克隆到 'dtc'...
remote: Counting objects: 3521, done.
remote: Compressing objects: 100% (2076/2076), done.
remote: Total 3521 (delta 2600), reused 1937 (delta 1409)
接收对象中: 100% (3521/3521), 800.99 KiB | 495.00 KiB/s, 完成.
处理 delta 中: 100% (2600/2600), 完成.
检查连接... 完成。
子模组路径 'dtc'：检出 '65cc4d2748a2c2e6f27f1cf39e07a5dbabd80ebf'
64位ARM配置
ubuntu@ubuntu-X556UB:~/Qemu/qemu$./configure --target-list=aarch64-softmmu --audio-drv-list=
ubuntu@ubuntu-X556UB:~/Qemu/qemu$ ./configure --target-list=arm-softmmu --audio-drv-list=
Install prefix /usr/local
BIOS directory /usr/local/share/qemu
binary directory /usr/local/bin
library directory /usr/local/lib
module directory /usr/local/lib/qemu
libexec directory /usr/local/libexec
include directory /usr/local/include
config directory /usr/local/etc
local state directory /usr/local/var
Manual directory /usr/local/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path /home/ubuntu/Qemu/qemu
C compiler cc
Host C compiler cc
C++ compiler c++
Objective-C compiler cc
ARFLAGS rv
CFLAGS -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g
QEMU_CFLAGS -I/usr/include/pixman-1 -I$(SRC_PATH)/dtc/libfdt -Werror -pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-Linux-gnu/glib-2.0/include -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -Wendif-labels -Wmissing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-strong -I/usr/include/libpng12
LDFLAGS -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g
make make
install install
Python python -B
smbd /usr/sbin/smbd
module support no
host CPU x86_64
host big endian no
target list arm-softmmu
tcg debug enabled no
gprof enabled no
sparse enabled no
strip binaries yes
profiler no
static build no
pixman system
SDL support no
GTK support yes (2.24.30)
GTK GL support no
VTE support no
TLS priority NORMAL
GNUTLS support no
GNUTLS rnd no
libgcrypt no
libgcrypt kdf no
nettle no
nettle kdf no
libtasn1 no
curses support no
virgl support no
curl support no
mingw32 support no
Audio drivers
Block whitelist (rw)
Block whitelist (ro)
VirtFS support yes
VNC support yes
VNC SASL support no
VNC JPEG support yes
VNC PNG support yes
xen support no
brlapi support no
bluez support no
Documentation yes
PIE yes
vde support no
netmap support no
Linux AIO support no
ATTR/XATTR support yes
Install blobs yes
KVM support yes
COLO support yes
RDMA support no
TCG interpreter no
fdt support yes
preadv support yes
fdatasync yes
madvise yes
posix_madvise yes
libcap-ng support no
vhost-net support yes
vhost-scsi support yes
vhost-vsock support yes
Trace backends log
spice support no
rbd support no
xfsctl support no
smartcard support no
libusb no
usb net redir no
OpenGL support no
OpenGL dmabufs no
libiscsi support no
libnfs support no
build guest agent yes
QGA VSS support no
QGA w32 disk info no
QGA MSI support no
seccomp support no
coroutine backend ucontext
coroutine pool yes
debug stack usage no
GlusterFS support no
Archipelago support no
gcov gcov
gcov enabled no
TPM support yes
libssh2 support no
TPM passthrough yes
QOM debugging yes
lzo support no
snappy support no
bzip2 support no
NUMA host support no
tcmalloc support no
jemalloc support no
avx2 optimization yes
replication support yes
3、make
ubuntu@ubuntu-X556UB:~/qemu$ make
4、make install
ubuntu@ubuntu-X556UB:~/qemu$ sudo make install
5、查看支持的芯片：
ubuntu@ubuntu-X556UB:~/qemu$ qemu-system-arm -M ?
Supported machines are:
akita Sharp SL-C1000 (Akita) PDA (PXA270)
ast2500-evb Aspeed AST2500 EVB (ARM1176)
borzoi Sharp SL-C3100 (Borzoi) PDA (PXA270)
canon-a1100 Canon PowerShot A1100 IS
cheetah Palm Tungsten|E aka. Cheetah PDA (OMAP310)
collie Sharp SL-5500 (Collie) PDA (SA-1110)
connex Gumstix Connex (PXA255)
cubieboard cubietech cubieboard
highbank Calxeda Highbank (ECX-1000)
imx25-pdk ARM i.MX25 PDK board (ARM926)
integratorcp ARM Integrator/CP (ARM926EJ-S)
kzm ARM KZM Emulation Baseboard (ARM1136)
lm3s6965evb Stellaris LM3S6965EVB
lm3s811evb Stellaris LM3S811EVB
mainstone Mainstone II (PXA27x)
midway Calxeda Midway (ECX-2000)
musicpal Marvell 88w8618 / MusicPal (ARM926EJ-S)
n800 Nokia N800 tablet aka. RX-34 (OMAP2420)
n810 Nokia N810 tablet aka. RX-44 (OMAP2420)
netduino2 Netduino 2 Machine
none empty machine
nuri Samsung NURI board (Exynos4210)
palmetto-bmc OpenPOWER Palmetto BMC (ARM926EJ-S)
raspi2 Raspberry Pi 2
realview-eb ARM RealView Emulation Baseboard (ARM926EJ-S)
realview-eb-mpcore ARM RealView Emulation Baseboard (ARM11MPCore)
realview-pb-a8 ARM RealView Platform Baseboard for Cortex-A8
realview-pbx-a9 ARM RealView Platform Baseboard Explore for Cortex-A9
romulus-bmc OpenPOWER Romulus BMC (ARM1176)
sabrelite Freescale i.MX6 Quad SABRE Lite Board (Cortex A9)
smdkc210 Samsung SMDKC210 board (Exynos4210)
spitz Sharp SL-C3000 (Spitz) PDA (PXA270)
sx1 Siemens SX1 (OMAP310) V2
sx1-v1 Siemens SX1 (OMAP310) V1
terrier Sharp SL-C3200 (Terrier) PDA (PXA270)
tosa Sharp SL-6000 (Tosa) PDA (PXA255)
verdex Gumstix Verdex (PXA270)
versatileab ARM Versatile/AB (ARM926EJ-S)
versatilepb ARM Versatile/PB (ARM926EJ-S)
vexpress-a15 ARM Versatile Express for Cortex-A15
vexpress-a9 ARM Versatile Express for Cortex-A9
virt-2.6 QEMU 2.6 ARM Virtual Machine
virt-2.7 QEMU 2.7 ARM Virtual Machine
virt-2.8 QEMU 2.8 ARM Virtual Machine
virt QEMU 2.9 ARM Virtual Machine (alias of virt-2.9)
virt-2.9 QEMU 2.9 ARM Virtual Machine
xilinx-zynq-a9 Xilinx Zynq Platform Baseboard for Cortex-A9
z2 Zipit Z2 (PXA27x)
6、下载内核4.9版本内核linux-4.9.tar.gz并解压到linux-4.9文件夹
https://www.kernel.org/pub/linux/kernel/v4.x/
7、 配置内核并编译
ubuntu@ubuntu-X556UB:~/Qemu/linux-4.9$ make CROSS_COMPILE=arm-linux-gnueabi- ARCH=arm vexpress_defconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/kconfig/conf.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/zconf.lex.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
#
# configuration written to .config
ubuntu@ubuntu-X556UB:~/Qemu/linux-4.9$ make CROSS_COMPILE=arm-linux-gnueabi- ARCH=arm
8、下载busybox并编译安装
git clone https://github.com/mirror/busybox.git
make defconfig
make CROSS_COMPILE=arm-linux-gnueabi-
make CROSS_COMPILE=arm-linux-gnueabi- install
9、制作文件系统
sudo mkdir rootfs
sudo cp /home/ubuntu/Qemu/busybox/_install/* -r rootfs/
sudo mkdir rootfs/lib/
sudo cp -P /usr/arm-linux-gnueabi/lib/* rootfs/lib/
sudo mkdir rootfs/dev
sudo mknod rootfs/dev/tty1 c 4 1
sudo mknod rootfs/dev/tty2 c 4 2
sudo mknod rootfs/dev/tty3 c 4 3
sudo mknod rootfs/dev/tty4 c 4 4
dd if=/dev/zero of=a9rootfs.ext3 bs=1M count=32
mkfs.ext3 a9rootfs.ext3
10、启动系统
qemu-system-arm -M vexpress-a9 -m 512M -kernel /home/ubuntu/Qemu/linux-4.9/arch/arm/boot/zImage -dtb /home/ubuntu/Qemu/linux-4.9/arch/arm/boot/dts/vexpress-v2p-ca9.dtb -nographic -append "root=/dev/mmcblk0 console=ttyAMA0" -sd /home/ubuntu/Qemu/a9rootfs.ext3