Index: qemu-doc.texi
===================================================================
RCS file: /sources/qemu/qemu/qemu-doc.texi,v
retrieving revision 1.126
diff -u -r1.126 qemu-doc.texi
--- qemu-doc.texi	2 Feb 2007 00:37:56 -0000	1.126
+++ qemu-doc.texi	3 Feb 2007 17:11:57 -0000
@@ -25,7 +25,7 @@
 * Installation::
 * QEMU PC System emulator::
 * QEMU System emulator for non PC targets::
-* QEMU Linux User space emulator::
+* QEMU User space emulator::
 * compilation:: Compilation from the sources
 * Index::
 @end menu
@@ -57,8 +57,8 @@
 without rebooting the PC or to debug system code.
 
 @item 
-User mode emulation (Linux host only). In this mode, QEMU can launch
-Linux processes compiled for one CPU on another CPU. It can be used to
+User mode emulation. In this mode, QEMU can launch
+processes compiled for one CPU on another CPU. It can be used to
 launch the Wine Windows API emulator (@url{http://www.winehq.org}) or
 to ease cross-compilation and cross-debugging.
 
@@ -1704,8 +1704,29 @@
 A Linux 2.6 test image is available on the QEMU web site. More
 information is available in the QEMU mailing-list archive.
 
address@hidden QEMU Linux User space emulator 
address@hidden QEMU Linux User space emulator 
address@hidden QEMU User space emulator 
address@hidden QEMU User space emulator 
+
address@hidden
+* Supported Operating Systems ::
+* Linux User space emulator::
+* Mac OS X/Darwin User space emulator ::
address@hidden menu
+
address@hidden Supported Operating Systems
address@hidden Supported Operating Systems
+
+The following OS are supported in user space emulation:
+
address@hidden @minus
address@hidden
+Linux (refered as qemu-linux-user)
address@hidden
+Mac OS X/Darwin (refered as qemu-darwin-user)
address@hidden itemize
+
address@hidden Linux User space emulator
address@hidden Linux User space emulator
 
 @menu
 * Quick Start::
@@ -1715,7 +1736,7 @@
 @end menu
 
 @node Quick Start
address@hidden Quick Start
address@hidden Quick Start
 
 In order to launch a Linux process, QEMU needs the process executable
 itself and all the target (x86) dynamic libraries used by it. 
@@ -1726,7 +1747,7 @@
 libraries:
 
 @example 
-qemu-i386 -L / /bin/ls
+qemu-linux-i386 -L / /bin/ls
 @end example
 
 @code{-L /} tells that the x86 dynamic linker must be searched with a
@@ -1765,7 +1786,7 @@
 @end itemize
 
 @node Wine launch
address@hidden Wine launch
address@hidden Wine launch
 
 @itemize
 
@@ -1794,7 +1815,7 @@
 @end itemize
 
 @node Command line options
address@hidden Command line options
address@hidden Command line options
 
 @example
 usage: qemu-i386 [-h] [-d] [-L path] [-s size] program [arguments...]
@@ -1819,7 +1840,7 @@
 @end table
 
 @node Other binaries
address@hidden Other binaries
address@hidden Other binaries
 
 @command{qemu-arm} is also capable of running ARM "Angel" semihosted ELF
 binaries (as implemented by the arm-elf and arm-eabi Newlib/GDB
@@ -1831,6 +1852,91 @@
 
 The binary format is detected automatically.
 
address@hidden Mac OS X/Darwin User space emulator
address@hidden Mac OS X/Darwin User space emulator
+
address@hidden
+* Mac OS X/Darwin Status::
+* Mac OS X/Darwin Quick Start::
+* Mac OS X/Darwin Command line options::
address@hidden menu
+
address@hidden Mac OS X/Darwin Status
address@hidden Mac OS X/Darwin Status
+
address@hidden @minus
address@hidden
+target x86 on x86: Most apps (Cocoa and Carbon too) works. [1]
address@hidden
+target PowerPC on x86: Not working as the ppc commpage can't be mapped (yet!)
address@hidden
+target x86 on x86: Most apps (Cocoa and Carbon too) works. [1]
address@hidden
+target x86 on PowerPC: most utilities work. Cocoa and Carbon apps are not yet supported.
address@hidden itemize
+
+[1] If you're host commpage can be executed by qemu.
+
address@hidden Mac OS X/Darwin Quick Start
address@hidden Quick Start
+
+In order to launch a Mac OS X/Darwin process, QEMU needs the process executable
+itself and all the target dynamic libraries used by it. If you don't have the FAT
+libraries (you're running Mac OS X/ppc) you'll need to obtain it from a Mac OS X
+CD or compile them by hand.
+
address@hidden
+
address@hidden On x86, you can just try to launch any process by using the native
+libraries:
+
address@hidden 
+qemu-darwin-i386 /bin/ls
address@hidden example
+
+or to run the ppc version of the executable:
+
address@hidden 
+qemu-darwin-ppc /bin/ls
address@hidden example
+
address@hidden On ppc, you'll have to tell qemu where your x86 libraries (and dynamic linker)
+are installed:
+
address@hidden 
+qemu-darwin-i386 -L /opt/x86_root/ /bin/ls
address@hidden example
+
address@hidden /opt/x86_root/} tells that the dynamic linker (dyld) path is in
address@hidden/opt/x86_root/usr/bin/dyld}.
+
address@hidden itemize
+
address@hidden Mac OS X/Darwin Command line options
address@hidden Command line options
+
address@hidden
+usage: qemu-darwin-i386 [-h] [-d] [-L path] [-s size] program [arguments...]
address@hidden example
+
address@hidden @option
address@hidden -h
+Print the help
address@hidden -L path   
+Set the library root path (default=/)
address@hidden -s size
+Set the stack size in bytes (default=524288)
address@hidden table
+
+Debug options:
+
address@hidden @option
address@hidden -d
+Activate log (logfile=/tmp/qemu.log)
address@hidden -p pagesize
+Act as if the host page size was 'pagesize' bytes
address@hidden table
+
 @node compilation
 @chapter Compilation from the sources