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root / target-ppc @ c09015dd

Name Size
STATUS 10.6 kB
cpu.h 87.2 kB
helper.c 105.6 kB
helper.h 14.7 kB
helper_regs.h 3.3 kB
kvm.c 24.3 kB
kvm_ppc.c 1.1 kB
kvm_ppc.h 2.5 kB
machine.c 5.7 kB
mfrom_table.c 3.3 kB
mfrom_table_gen.c 653 Bytes
op_helper.c 131.5 kB
translate.c 351.6 kB
translate_init.c 428.7 kB

Latest revisions

# Date Author Comment
6148b23d 01/08/2012 12:59 pm Avi Kivity

kvm: fix build error in ppc kvm due to memory_region_init_ram_ptr() change

Commit c5705a772 ("vmstate, memory: decouple vmstate from memory API") changed
the signature of memory_region_init_ram_ptr() but did not update a caller in
the ppc kvm module. Fix....
f7aa5583 01/03/2012 04:49 pm Varun Sethi

PPC: Add description for the Freescale e500mc core.

This core is found on chips such as p4080, p3041, p2040, and p5020.

More needs to be done to make this viable for TCG (such as missing SPRs
and instructions), but this suffices to get KVM running with appropriate...
157feead 01/03/2012 04:48 pm Liu Yu-B13201

kvm-ppc: halt secondary cpus when guest reset

When guest reset, we need to halt secondary cpus until guest kick them.
This already works for tcg. The patch add the support for kvm.

Signed-off-by: Liu Yu <>
Signed-off-by: Alexander Graf <>...
4e9200a0 01/03/2012 03:49 am Nishanth Aravamudan

PPC: monitor: add ability to dump SLB entries

When run with a PPC Book3S (server) CPU Currently 'info tlb' in the
qemu monitor reports "dump_mmu: unimplemented". However, during
bringup work, it can be quite handy to have the SLB entries, which are
available in the CPUPPCState. This patch adds an implementation of...
4abf79a4 12/02/2011 12:50 pm Dong Xu Wang

fix spelling in target sub directory

Cc: Richard Henderson <>
Cc: Edgar E. Iglesias <>
Cc: Aurelien Jarno <>
Cc: Alexander Graf <>
Cc: Aurelien Jarno <>
Cc: Blue Swirl <>...
ee2b3994 11/11/2011 06:33 pm Sebastian Bauer

PPC: Fix for the gdb single step problem on an rfi instruction

When using gdb to single step a ppc interrupt routine, the execution
flow passes the rfi instruction without actually returning from the
interrupt.

The patch fixes this by avoiding to update the nip when the debug...
02d4eae4 10/31/2011 03:57 am David Gibson

ppc: Alter CPU state to mask out TCG unimplemented instructions as appropriate

The CPU state contains two bitmaps, initialized from the CPU spec
which describes which instructions are implemented on the CPU. A
couple of bits are defined which cover instructions (VSX and DFP)...
98efaf75 10/30/2011 09:03 pm David Gibson

ppc: Fix up usermode only builds

The recent usage of MemoryRegion in kvm_ppc.h breaks builds with
CONFIG_USER_ONLY=y. This patch fixes it.

Signed-off-by: David Gibson <>
Signed-off-by: Alexander Graf <>
70bca53f 10/30/2011 09:03 pm Alexander Graf

KVM: PPC: Override host vmx/vsx/dfp only when information known

The -cpu host feature tries to find out the host capabilities based
on device tree information. However, we don't always have that available
because it's an optional property in dt.

So instead of force unsetting values depending on an unreliable source...
74b41e56 10/30/2011 09:03 pm David Gibson

pseries: Allow writes to KVM accelerated TCE table

Sufficiently recent kernels include a KVM call to accelerate use of
PAPR TCE tables (IOMMU), which are used by PAPR virtual IO devices.
This involves qemu mapping the TCE table in from a kernel obtained fd,...

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