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Name Size
Makefile.objs 132 Bytes
STATUS 1.3 kB
cpu-qom.h 2 kB
cpu.c 7.3 kB
cpu.h 14.7 kB
fpu_helper.c 19.6 kB
helper.c 13.3 kB
helper.h 5.5 kB
int_helper.c 6.9 kB
machine.c 2.6 kB
mem_helper.c 3.7 kB
sys_helper.c 2.3 kB
translate.c 105.2 kB

Latest revisions

# Date Author Comment
806f352d 03/03/2013 04:29 pm Peter Maydell

gen-icount.h: Rename gen_icount_start/end to gen_tb_start/end

The gen_icount_start/end functions are now somewhat misnamed since they
are useful for generic "start/end of TB" code, used for more than just
icount. Rename them to gen_tb_start/end.

Signed-off-by: Peter Maydell <>...
fadf9825 03/03/2013 04:28 pm Andreas Färber

cpu: Introduce ENV_OFFSET macros

Introduce ENV_OFFSET macros which can be used in non-target-specific
code that needs to generate TCG instructions which reference CPUState
fields given the cpu_env register that TCG targets set up with a
pointer to the CPUArchState struct....
962415fc 02/23/2013 07:25 pm Richard Henderson

target-alpha: Use mulu2 for umulh insn

Signed-off-by: Richard Henderson <>
Signed-off-by: Blue Swirl <>
c05efcb1 02/16/2013 03:51 pm Andreas Färber

cpu: Add CPUArchState pointer to CPUState

The target-specific ENV_GET_CPU() macros have allowed us to navigate
from CPUArchState to CPUState. The reverse direction was not supported.
Avoid introducing CPU_GET_ENV() macros by initializing an untyped
pointer that is initialized in derived instance_init functions....
bd1b2828 02/16/2013 03:50 pm Andreas Färber

target-alpha: Update AlphaCPU to QOM realizefn

Update the alpha_cpu_realize() signature and hook up to
DeviceClass::realize. Set realized = true in cpu_alpha_init().

qapi/error.h is included through qdev now and no longer needed.

Acked-by: Richard Henderson <>...
a120c287 01/28/2013 12:33 am Andreas Färber

target-alpha: Catch attempt to instantiate abstract type in cpu_init()

This fixes -cpu alpha-cpu asserting.

Cc:
Signed-off-by: Andreas Färber <>
0e44a023 01/27/2013 03:52 pm Andreas Färber

target-alpha: Detect attempt to instantiate non-CPU type in cpu_init()

Check in alpha_cpu_class_by_name() whether the type found is actually
(a sub-type of) TYPE_ALPHA_CPU.

This fixes, e.g., -cpu typhoon-pcihost asserting.

Signed-off-by: Andreas Färber <>
2b8c2754 01/27/2013 03:52 pm Andreas Färber

cpu: Add model resolution support to CPUClass

Introduce CPUClass::class_by_name and add a default implementation.
Hook up the alpha and ppc implementations.

Introduce a wrapper function cpu_class_by_name().

Signed-off-by: Andreas Färber <>
55e5c285 01/15/2013 05:09 am Andreas Färber

cpu: Move cpu_index field to CPUState

Note that target-alpha accesses this field from TCG, now using a
negative offset. Therefore the field is placed last in CPUState.

Pass PowerPCCPU to [kvm]ppc_fixup_cpu() to facilitate this change.

Move common parts of mips cpu_state_reset() to mips_cpu_reset()....
75a192aa 01/08/2013 10:03 pm Andreas Färber

qemu-common.h: Make qemu_init_vcpu() stub static inline

Turn the *-user macro into a no-op inline function to avoid
unused-variable warnings and band-aiding #ifdef'ery.

This allows to drop an #ifdef for alpha and avoids more for unicore32
and other upcoming trivial realizefn implementations....

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