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root / target-ppc @ 697ab892

Name Size
STATUS 10.6 kB
cpu.h 84.1 kB
helper.c 104.6 kB
helper.h 14.7 kB
helper_regs.h 3.3 kB
kvm.c 19.5 kB
kvm_ppc.c 1.1 kB
kvm_ppc.h 1.4 kB
machine.c 5.7 kB
mfrom_table.c 3.3 kB
mfrom_table_gen.c 652 Bytes
op_helper.c 131.5 kB
translate.c 347.3 kB
translate_init.c 425.4 kB

Latest revisions

# Date Author Comment
93dd5e85 10/06/2011 10:48 am Scott Wood

kvm: ppc: booke206: use MMU API

Share the TLB array with KVM. This allows us to set the initial TLB
both on initial boot and reset, is useful for debugging, and could
eventually be used to support migration.

Signed-off-by: Scott Wood <>...
bebabbc7 10/06/2011 10:48 am Scott Wood

ppc: booke206: add "info tlb" support

Signed-off-by: Scott Wood <>
Signed-off-by: Alexander Graf <>
2bd9543c 10/06/2011 10:48 am Scott Wood

ppc: booke206: use MAV=2.0 TSIZE definition, fix 4G pages

This definition is backward compatible with MAV=1.0 as long as
the guest does not set reserved bits in MAS1/MAS4.

Also, fix the shift in booke206_tlb_to_page_size -- it's the base
that should be able to hold a 4G page size, not the shift count....
697ab892 10/06/2011 10:48 am David Gibson

Implement POWER7's CFAR in TCG

This patch implements support for the CFAR SPR on POWER7 (Come From
Address Register), which snapshots the PC value at the time of a branch or
an rfid. The latest powerpc-next kernel also catches it and can show it in
xmon or in the signal frames....
f61b4bed 10/06/2011 10:48 am Alexander Graf

PPC: Enable to use PAPR with PR style KVM

When running PR style KVM, we need to tell the kernel that we want
to run in PAPR mode now. This means that we need to pass some more
register information down and enable papr mode. We also need to align
the HTAB to htab_size boundary....
e95a69cb 10/06/2011 10:43 am Alexander Graf

PPC: KVM: Remove kvmppc_read_host_property

We just got rid of the last user of kvmppc_read_host_property, so we
can now safely remove it.

Signed-off-by: Alexander Graf <>
921e28db 10/06/2011 10:43 am Alexander Graf

PPC: KVM: Add stubs for kvm helper functions

We have a bunch of helper functions that don't have any stubs for them in case
we don't have CONFIG_KVM enabled. That didn't bite us so far, because gcc can
optimize them out pretty well, but we should really provide them....
a489f7f7 10/06/2011 10:43 am Alexander Graf

PPC: bamboo: Move host fdt copy to target

We have some code in generic kvm_ppc.c that is only used by 440. Move to
the 440 specific device code.

Signed-off-by: Alexander Graf <>
eadaada1 10/06/2011 10:43 am Alexander Graf

PPC: KVM: Add generic function to read host clockfreq

We need to find out the host's clock-frequency when running on KVM, so
let's export a respective function.

Signed-off-by: Alexander Graf <>

v1 -> v2:

- enable 64bit values
bccd9ec5 10/01/2011 12:31 pm Blue Swirl

softmmu_header: pass CPUState to tlb_fill

Pass CPUState pointer to tlb_fill() instead of architecture local
cpu_single_env hacks.

Signed-off-by: Blue Swirl <>

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