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root / target-ppc @ 95ff895f

Name Size
STATUS 10.6 kB
cpu.h 67.7 kB
exec.h 1.5 kB
helper.c 93.7 kB
helper.h 14.3 kB
helper_regs.h 3.3 kB
kvm.c 6.1 kB
kvm_ppc.c 2.6 kB
kvm_ppc.h 434 Bytes
machine.c 5.7 kB
mfrom_table.c 3.3 kB
mfrom_table_gen.c 652 Bytes
op_helper.c 124 kB
translate.c 335.5 kB
translate_init.c 414.3 kB

Latest revisions

# Date Author Comment
95ff895f 02/06/2010 06:14 pm Aurelien Jarno

target-ppc: change DCR helpers to target_long arguments

The recent transition to always have the DCR helper functions take 32 bit
values broke the PPC64 target, as target_long became 64 bits there.

This patch changes DCR helpers to target_long arguments, and cast the values...
49a945a3 01/20/2010 12:31 am Paolo Bonzini

kill regs_to_env and env_to_regs

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Anthony Liguori <>
dcbc9a70 01/14/2010 03:42 pm Edgar E. Iglesias

ppc-40x: Correct ESR for zone protection faults.

Raise the zone protection fault in ESR for TLB faults caused by
zone protection bits.

Signed-off-by: Edgar E. Iglesias <>
ec5c3e48 01/14/2010 03:42 pm Edgar E. Iglesias

ppc-40x: Correct decoding of zone protection bits.

The 40x MMU has 15 zones in the ZPR register.

Signed-off-by: Edgar E. Iglesias <>
c5b9729a 01/14/2010 03:42 pm Edgar E. Iglesias

ppc-40x: Correct check for Endian swapping TLB entries.

Bailout on 40x TLB entries with endianess swapping only if the entry
is valid.

Signed-off-by: Edgar E. Iglesias <>
f25359cd 01/14/2010 03:41 pm Edgar E. Iglesias

ppc-40x: Get TLB attributes from TLBLO.

The ZSEL was incorrectly beeing decoded from TLBHI. Decode it from
TLBLO instead.

Signed-off-by: Edgar E. Iglesias <>
73b01960 12/21/2009 05:03 pm Alexander Graf

PPC: Make DCR uint32_t

For what I know DCR is always 32 bits wide, so we should also use uint32_t to
pass it along the stacks.

This fixes a warning when compiling qemu-system-ppc64 with KVM enabled, making
it compile without --disable-werror

Signed-off-by: Alexander Graf <>...
b711de95 12/21/2009 02:52 pm Aurelien Jarno

PPC64: Fix alternate timebase

Fix the alternate time base the same way as the default timebase. SPR_ATBL
should return a 64-bit value on 64 bit implementations.

Signed-off-by: Aurelien Jarno <>
e3ea6529 12/21/2009 02:42 pm Alexander Graf

PPC64: Fix timebase

On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.

On PPC64 the SPR_TBL register acts as 64 bit though, so we get the full
64 bits as return value. If we only take the lower ones, fine. But Linux...
82c09f2f 12/19/2009 10:30 am Alexander Graf

target-ppc: fix ppc32 kvm build

My segment sync patch broke compilation on PPC32, because it was trying to
sync the SLB even though ppc32 CPUs don't have an SLB.

So let's only sync it when we're on a PP64 one!

Signed-off-by: Alexander Graf <>...

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