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qemu/target-ppc
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Andreas Färber 6e42be7cd1 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
break, too.

This should slightly improve interrupt etc. performance when going from
CPUFooState to FooCPU.
For any additional CPU() casts see 3556c233d9
(qom: allow turning cast debugging off).

Reported-by: Anthony Liguori <aliguori@us.ibm.com>
Acked-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-07-09 21:20:28 +02:00
..
cpu-models.c PPC: Introduce an alias cache for faster lookups 2013-07-01 01:11:17 +02:00
cpu-models.h PPC: Introduce an alias cache for faster lookups 2013-07-01 01:11:17 +02:00
cpu-qom.h cpu: Drop unnecessary dynamic casts in *_env_get_cpu() 2013-07-09 21:20:28 +02:00
cpu.h linux-user: Move cpu_clone_regs() and cpu_set_tls() into linux-user 2013-07-09 21:20:28 +02:00
excp_helper.c cpu: Replace do_interrupt() by CPUClass::do_interrupt method 2013-03-12 10:35:55 +01:00
fpu_helper.c target-ppc: add support for extended mtfsf/mtfsfi forms 2013-04-26 23:02:43 +02:00
helper.h target-ppc: emulate cmpb instruction 2013-04-26 23:02:42 +02:00
helper_regs.h cpu: Move halted and interrupt_request fields to CPUState 2013-03-12 10:35:55 +01:00
int_helper.c target-ppc: emulate cmpb instruction 2013-04-26 23:02:42 +02:00
kvm-stub.c kvm/openpic: in-kernel mpic support 2013-07-01 01:11:14 +02:00
kvm.c memory: add owner argument to initialization functions 2013-07-04 17:42:44 +02:00
kvm_ppc.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
kvm_ppc.h Enable kvm emulated watchdog 2013-04-26 23:02:40 +02:00
machine.c PPC: Remove env->hreset_excp_prefix 2013-04-26 23:02:40 +02:00
Makefile.objs PPC: Add non-kvm stub file 2013-07-01 01:11:14 +02:00
mem_helper.c PPC: Fix dcbz for linux-user on 970 2013-04-26 23:02:42 +02:00
mfrom_table.c find -type f | xargs sed -i 's/[\t ]$//g' # on most files 2007-09-16 21:08:06 +00:00
mfrom_table_gen.c fix spelling in target sub directory 2011-12-02 10:50:57 +00:00
misc_helper.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
mmu-hash32.c mmu-hash*: Merge translate and fault handling functions 2013-03-22 15:28:53 +01:00
mmu-hash32.h mmu-hash32: Clean up BAT matching logic 2013-03-22 15:28:51 +01:00
mmu-hash64.c kvm: Change cpu_synchronize_state() argument to CPUState 2013-06-28 13:25:12 +02:00
mmu-hash64.h mmu-hash64: Implement Virtual Page Class Key Protection 2013-03-22 15:28:53 +01:00
mmu_helper.c PPC: Fix GDB read on code area for PPC6xx 2013-07-01 01:11:17 +02:00
STATUS Fix typos in comments (chek -> check) 2011-05-22 22:31:45 +01:00
timebase_helper.c ppc: Avoid AREG0 for timebase helpers 2012-06-24 01:04:43 +02:00
translate.c cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks 2013-06-28 13:25:12 +02:00
translate_init.c PPC: Ignore writes to L2CR 2013-07-01 01:11:17 +02:00
user_only_helper.c target-ppc: Split user only code out of mmu_helper.c 2013-03-22 15:28:53 +01:00