git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@424 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2003-10-28 00:49:54 +00:00
parent 3a4739d651
commit 5b9f457a89
2 changed files with 18 additions and 5 deletions

3
qemu-binfmt-conf.sh Normal file
View File

@ -0,0 +1,3 @@
# enable automatic i386 program execution by the kernel (must enable binfmt_misc)
echo ':i386:M::\x7fELF\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfb\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
echo ':i486:M::\x7fELF\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x06:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfb\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register

View File

@ -131,13 +131,23 @@ generic dynamic code generation architecture of QEMU.
The SPARC emulation is currently in development. The SPARC emulation is currently in development.
@chapter Installation
If you want to compile QEMU, please read the @file{README} which gives
the related information. Otherwise just download the binary
distribution (@file{qemu-XXX-i386.tar.gz}) and untar it as root in
@file{/}:
@example
su
cd /
tar zxvf /tmp/qemu-XXX-i386.tar.gz
@end example
@chapter QEMU User space emulator invocation @chapter QEMU User space emulator invocation
@section Quick Start @section Quick Start
If you need to compile QEMU, please read the @file{README} which gives
the related information.
In order to launch a Linux process, QEMU needs the process executable In order to launch a Linux process, QEMU needs the process executable
itself and all the target (x86) dynamic libraries used by it. itself and all the target (x86) dynamic libraries used by it.
@ -153,14 +163,14 @@ qemu-i386 -L / /bin/ls
@code{-L /} tells that the x86 dynamic linker must be searched with a @code{-L /} tells that the x86 dynamic linker must be searched with a
@file{/} prefix. @file{/} prefix.
@item Since QEMU is also a linux process, you can launch qemu with qemu: @item Since QEMU is also a linux process, you can launch qemu with qemu (NOTE: you can only do that if you compiled QEMU from the sources):
@example @example
qemu-i386 -L / qemu-i386 -L / /bin/ls qemu-i386 -L / qemu-i386 -L / /bin/ls
@end example @end example
@item On non x86 CPUs, you need first to download at least an x86 glibc @item On non x86 CPUs, you need first to download at least an x86 glibc
(@file{qemu-XXX-i386-glibc21.tar.gz} on the QEMU web page). Ensure that (@file{qemu-runtime-i386-XXX-.tar.gz} on the QEMU web page). Ensure that
@code{LD_LIBRARY_PATH} is not set: @code{LD_LIBRARY_PATH} is not set:
@example @example