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root / target-ppc @ dcfd14b3

Name Size
STATUS 10.6 kB
cpu.h 81.6 kB
exec.h 1.3 kB
helper.c 97.1 kB
helper.h 14.7 kB
helper_regs.h 3.3 kB
kvm.c 15.5 kB
kvm_ppc.c 2.6 kB
kvm_ppc.h 1.3 kB
machine.c 5.7 kB
mfrom_table.c 3.3 kB
mfrom_table_gen.c 652 Bytes
op_helper.c 134.3 kB
translate.c 346.9 kB
translate_init.c 424 kB

Latest revisions

# Date Author Comment
dcfd14b3 05/22/2011 01:47 pm Blue Swirl

Delete unused tb_invalidate_page_range

tb_invalidate_page_range() was intended to be used to invalidate an
area of a TB which the guest explicitly flushes from i-cache. However,
QEMU detects writes to code areas where TBs have been generated, so
his has never been useful....
091959de 05/14/2011 05:54 pm Aurelien Jarno

Merge branch 'ppc-next' of git://repo.or.cz/qemu/agraf

  • 'ppc-next' of git://repo.or.cz/qemu/agraf:
    PPC: Qdev'ify e500 pci
    PPC MPC7544DS: Use new TLB helper function
    PPC: Implement e500 (FSL) MMU
    PPC: Add another 64 bits to instruction feature mask...
71afeb61 05/12/2011 01:24 am Alexander Graf

PPC: Add GS MSR definition

The BookE specification defines MSR bit 28 as Guest State. Add it
to the list of MSR macros.

Signed-off-by: Alexander Graf <>
a5858d7a 05/12/2011 01:24 am Alexander Graf

PPC: Add another 64 bits to instruction feature mask

To enable quick runtime detection of instruction groups to the currently
selected CPU emulation, we have a feature mask of what exactly the respective
instruction supports.

This feature mask is 64 bits long and we just successfully exceeded those 64...
01662f3e 05/12/2011 01:24 am Alexander Graf

PPC: Implement e500 (FSL) MMU

Most of the code to support e500 style MMUs is already in place, but
we're missing on some of the special TLB0-TLB1 handling code and slightly
different TLB modification.

This patch adds support for the FSL style MMU.

Signed-off-by: Alexander Graf <>
64e07be5 05/09/2011 11:31 pm Alexander Graf

kvm: ppc: detect old headers

When compiling Qemu with older kernel headers, the PVR setting
mechanism isn't available yet. Unfortunately, back then I didn't add
a capability we could check against, so all we can do is add a configure
test to see if we support PVR setting. For BookE, we don't care yet....
5666ca4a 05/09/2011 11:31 pm Scott Wood

kvm: ppc: fixes for KVM_SET_SREGS on init

Classic/server ppc has had SREGS for a while now (though I think not
always?), but it's still missing for booke. Check the capability before
calling KVM_SET_SREGS.

Without this, booke kvm fails to boot as of commit...
90dc8812 05/09/2011 11:31 pm Scott Wood

monitor: add PPC BookE SPRs

Read them via KVM_GET_SREGS in kvm_arch_get_registers(),
and display them in "info registers".

Also get CR and PID from the existing KVM_GET_REGS.

Signed-off-by: Scott Wood <>
Signed-off-by: Alexander Graf <>
60b14d95 05/08/2011 12:02 pm Stefan Weil

Fix typos in comments (instanciation -> instantiation)

Signed-off-by: Stefan Weil <>
Signed-off-by: Stefan Hajnoczi <>
5b46d07d 05/08/2011 12:02 pm Stefan Weil

Fix typo in comment (embeded -> embedded)

Signed-off-by: Stefan Weil <>
Signed-off-by: Stefan Hajnoczi <>

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