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| author |   blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-10-20 08:09:05 +0000 |
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| committer | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-10-20 08:09:05 +0000 |
| commit | a785e42e06ca502338e15cd87113049a6ae732b2 (patch) | |
| tree | 7229d30e62be5b1aa8799fce925cd45cb8f48b7b /qemu-doc.texi | |
| parent | Avoid gcc warnings (diff) | |
| download | qemu-kvm-a785e42e06ca502338e15cd87113049a6ae732b2.tar.gz qemu-kvm-a785e42e06ca502338e15cd87113049a6ae732b2.tar.bz2 qemu-kvm-a785e42e06ca502338e15cd87113049a6ae732b2.zip | |
Update Sparc parts in documentation
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3413 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'qemu-doc.texi')
| -rw-r--r-- | qemu-doc.texi | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/qemu-doc.texi b/qemu-doc.texi index 6233ad1e9..4d31f648e 100644 --- a/qemu-doc.texi +++ b/qemu-doc.texi @@ -242,7 +242,8 @@ Set virtual RAM size to @var{megs} megabytes. Default is 128 MB. @item -smp n Simulate an SMP system with @var{n} CPUs. On the PC target, up to 255 -CPUs are supported. +CPUs are supported. On Sparc32 target, Linux limits the number of usable CPUs +to 4. @item -audio-help @@ -1942,6 +1943,8 @@ More information is available at Use the executable @file{qemu-system-sparc} to simulate a SparcStation 5 or SparcStation 10 (sun4m architecture). The emulation is somewhat complete. +SMP up to 16 CPUs is supported, but Linux limits the number of usable CPUs +to 4. QEMU emulates the following sun4m peripherals: @@ -1965,7 +1968,8 @@ Floppy drive CS4231 sound device (only on SS-5, not working yet) @end itemize -The number of peripherals is fixed in the architecture. +The number of peripherals is fixed in the architecture. Maximum memory size +depends on the machine type, for SS-5 it is 256MB and for SS-10 2047MB. Since version 0.8.2, QEMU uses OpenBIOS @url{http://www.openbios.org/}. OpenBIOS is a free (GPL v2) portable @@ -2382,6 +2386,12 @@ coldfire uClinux bFLT format binaries. The binary format is detected automatically. +@command{qemu-sparc32plus} can execute Sparc32 and SPARC32PLUS binaries +(Sparc64 CPU, 32 bit ABI). + +@command{qemu-sparc64} can execute some Sparc64 (Sparc64 CPU, 64 bit ABI) and +SPARC32PLUS binaries (Sparc64 CPU, 32 bit ABI). + @node Mac OS X/Darwin User space emulator @section Mac OS X/Darwin User space emulator |