844c72eccc
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@273 c046a42c-6fe2-441c-8c8c-71466251a162
74 lines
2.0 KiB
Plaintext
74 lines
2.0 KiB
Plaintext
The QEMU x86 emulator
|
|
---------------------
|
|
|
|
INSTALLATION
|
|
------------
|
|
|
|
Type
|
|
|
|
./configure --interp-prefix=/usr/local/qemu-i386
|
|
make
|
|
|
|
to build qemu and libqemu.a.
|
|
|
|
Type
|
|
|
|
make install
|
|
|
|
to install QEMU in /usr/local/bin
|
|
|
|
* On x86 you should be able to launch any program by using the
|
|
libraries installed on your PC. For example:
|
|
|
|
./qemu -L / /bin/ls
|
|
|
|
* On non x86 CPUs, you need first to download at least an x86 glibc
|
|
(qemu-XXX-i386-glibc21.tar.gz on the qemu web page). Ensure that
|
|
LD_LIBRARY_PATH is not set:
|
|
|
|
unset LD_LIBRARY_PATH
|
|
|
|
Then you can launch the precompiled 'ls' x86 executable:
|
|
|
|
./qemu /usr/local/qemu-i386/bin/ls-i386
|
|
|
|
You can look at /usr/local/qemu-i386/bin/qemu-conf.sh so that QEMU is
|
|
automatically launched by the Linux kernel when you try to launch x86
|
|
executables.
|
|
|
|
Tested tool versions
|
|
--------------------
|
|
|
|
In order to compile QEMU succesfully, it is very important that you
|
|
have the right tools. The most important one is gcc. I cannot guaranty
|
|
that QEMU works if you do not use a tested gcc version. Look at
|
|
'configure' and 'Makefile' if you want to make a different gcc
|
|
version work.
|
|
|
|
host gcc binutils glibc linux distribution
|
|
----------------------------------------------------------------------
|
|
x86 2.95.2 2.13.2 2.1.3 2.4.18
|
|
3.2 2.13.2 2.1.3 2.4.18
|
|
2.96 2.11.93.0.2 2.2.5 2.4.18 Red Hat 7.3
|
|
|
|
PowerPC 2.95.4 2.12.90.0.1 2.2.5 2.4.20-pre2 Debian 3.0
|
|
|
|
Alpha 3.3 [1] 2.14.90.0.4 2.2.5 2.2.20 [2] Debian 3.0
|
|
|
|
Sparc32 2.95.4 2.12.90.0.1 2.2.5 2.4.18 Debian 3.0
|
|
|
|
ARM 2.95.4 2.12.90.0.1 2.2.5 2.4.9 [3] Debian 3.0
|
|
|
|
[1] On Alpha, QEMU needs the gcc 'visibility' attribute only available
|
|
for gcc version >= 3.3.
|
|
[2] Linux >= 2.4.20 is necessary for precise exception support
|
|
(untested).
|
|
[3] 2.4.9-ac10-rmk2-np1-cerf2
|
|
|
|
Documentation
|
|
-------------
|
|
|
|
Read the documentation in qemu-doc.html.
|
|
|
|
|
|
Fabrice Bellard. |