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root / target-ppc @ 3509c396

Name Size
Makefile.objs 414 Bytes
STATUS 10.6 kB
cpu-models.c 64.2 kB
cpu-models.h 29.4 kB
cpu-qom.h 3 kB
cpu.h 87.1 kB
excp_helper.c 34.2 kB
fpu_helper.c 48.5 kB
helper.h 15.9 kB
helper_regs.h 3.4 kB
int_helper.c 52.8 kB
kvm-stub.c 400 Bytes
kvm.c 48.3 kB
kvm_ppc.c 1.1 kB
kvm_ppc.h 3.9 kB
machine.c 5.6 kB
mem_helper.c 8.1 kB
mfrom_table.c 3.3 kB
mfrom_table_gen.c 653 Bytes
misc_helper.c 3.5 kB
mmu-hash32.c 16 kB
mmu-hash32.h 3.2 kB
mmu-hash64.c 15.4 kB
mmu-hash64.h 4.5 kB
mmu_helper.c 88.3 kB
timebase_helper.c 4.3 kB
translate.c 364.3 kB
translate_init.c 298.2 kB
user_only_helper.c 1.4 kB

Latest revisions

# Date Author Comment
7162bdea 07/11/2013 07:51 pm Julio Guerra

e600 core for MPC86xx processors

MPC86xx processors are based on the e600 core, which is not the case
in qemu where it is based on the 7400 processor.

This patch creates the e600 core and instantiates the MPC86xx
processors based on it. Therefore, adding the high BATs, the SPRG...
8d43ea1c 07/11/2013 07:51 pm Prerna Saxena

target-ppc: Add POWER8 v1.0 CPU model

This patch adds CPU PVR definition for POWER8,
and enables QEMU to launch guests on POWER8 hardware.

Signed-off-by: Prerna Saxena 

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Paul Mackerras <paulus@samba.org>...
a0762859 07/09/2013 10:33 pm Andreas Färber

log: Change log_cpu_state[_mask]() argument to CPUState

Since commit 878096eeb278a8ac1ccd6667af73e026f29b4cf5 (cpu: Turn
cpu_dump_{state,statistics}() into CPUState hooks) CPUArchState is no
longer needed.

Add documentation and make the functions available through qemu/log.h...
77710e7a 07/09/2013 10:33 pm Andreas Färber

target-ppc: Change LOG_MMU_STATE() argument to CPUState

Choose CPUState rather than PowerPCCPU since doing a CPU cast on the
macro argument would hide type mismatches.

Signed-off-by: Andreas Färber <>
91b1df8c 07/09/2013 10:33 pm Andreas Färber

cpu: Move reset logging to CPUState

x86 was using additional CPU_DUMP_* flags, so make that configurable in
CPUClass::reset_dump_flags.

This adds reset logging for alpha, unicore32 and xtensa.

Acked-by: Michael Walle <> (for lm32)
Reviewed-by: Richard Henderson <>...
213fe1f5 07/09/2013 10:33 pm Andreas Färber

target-ppc: Change gen_intermediate_code_internal() argument to PowerPCCPU

Also use bool type while at it.

Prepares for moving singlestep_enabled field to CPUState.

Reviewed-by: Richard Henderson <>
Signed-off-by: Andreas Färber <>
09c6a63a 07/09/2013 10:33 pm Andreas Färber

target-ppc: Don't overuse ENV_GET_CPU()

Commit b632a148b677b773ff155f9de840b37a653567b9 (target-ppc: QOM method
dispatch for MMU fault handling) introduced a use of ENV_GET_CPU()
inside target-ppc/ code. Use ppc_env_get_cpu() instead.

Purely cosmetic, non-functional change to aid in locating and removing...
182735ef 07/09/2013 10:32 pm Andreas Färber

cpu: Make first_cpu and next_cpu CPUState

Move next_cpu from CPU_COMMON to CPUState.
Move first_cpu variable to qom/cpu.h.

gdbstub needs to use CPUState::env_ptr for now.
cpu_copy() no longer needs to save and restore cpu_next.

Acked-by: Paolo Bonzini <>...
6291ad77 07/09/2013 10:20 pm Peter Maydell

linux-user: Move cpu_clone_regs() and cpu_set_tls() into linux-user

The functions cpu_clone_regs() and cpu_set_tls() are not purely CPU
related -- they are specific to the TLS ABI for a a particular OS.
Move them into the linux-user/ tree where they belong....
6e42be7c 07/09/2013 10:20 pm Andreas Färber

cpu: Drop unnecessary dynamic casts in *_env_get_cpu()

A transition from CPUFooState to FooCPU can be considered safe,
just like FooCPU::env access in the opposite direction.
The only benefit of the FOO_CPU() casts would be protection against
bogus CPUFooState pointers, but then surrounding code would likely...

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