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qemu-patch-raspberry4/target-i386
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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
..
arch_dump.c cpu: Move cpu_write_elfXX_note() functions to CPUState 2013-05-01 13:04:19 +02:00
arch_memory_mapping.c cpu: Turn cpu_get_memory_mapping() into a CPUState hook 2013-06-11 18:03:35 +02:00
cc_helper.c target-i386/helper: remove DF macro 2013-06-15 17:50:21 +00:00
cc_helper_template.h target-i386: Implement BLSR, BLSMSK, BLSI 2013-02-18 15:52:05 -08:00
cpu-qom.h cpu: Drop unnecessary dynamic casts in *_env_get_cpu() 2013-07-09 21:20:28 +02:00
cpu.c cpu: Change qemu_init_vcpu() argument to CPUState 2013-06-28 13:25:13 +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 target-i386/helper: remove EIP macro 2013-06-15 17:50:13 +00:00
fpu_helper.c target-i386: add AES-NI instructions 2013-04-13 13:51:57 +02:00
helper.c cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks 2013-06-28 13:25:12 +02:00
helper.h target-i386: Use mulu2 and muls2 2013-02-27 19:06:28 +00:00
hyperv.c hyper-v: introduce Hyper-V support infrastructure. 2012-01-19 08:32:12 -02:00
hyperv.h hyperv: fix build on non-KVM hosts 2012-01-23 20:04:51 +00:00
int_helper.c target-i386/helper: remove EDX macro 2013-06-15 17:49:10 +00:00
ioport-user.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
kvm-stub.c kvm: Move kvm_allows_irq0_override() to target-i386, fix return type 2012-08-09 16:16:55 +03:00
kvm.c memory: return MemoryRegion from qemu_ram_addr_from_host 2013-07-04 17:42:46 +02:00
kvm_i386.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
machine.c target-i386: kvm: save/restore steal time MSR 2013-04-17 23:27:24 -03:00
Makefile.objs x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
mem_helper.c target-i386/helper: remove EDX macro 2013-06-15 17:49:10 +00:00
misc_helper.c target-i386: fix over 80 chars warnings 2013-06-15 17:50:38 +00:00
ops_sse.h target-i386: add AES-NI instructions 2013-04-13 13:51:57 +02:00
ops_sse_header.h target-i386: add AES-NI instructions 2013-04-13 13:51:57 +02:00
seg_helper.c target-i386: fix over 80 chars warnings 2013-06-15 17:50:38 +00:00
shift_helper_template.h target-i386: compute eflags outside rcl/rcr helper 2013-02-18 15:03:56 -08:00
smm_helper.c target-i386/helper: remove EDI macro 2013-06-15 17:50:05 +00:00
svm.h Use new macro QEMU_PACKED for packed structures 2011-09-03 10:45:59 +00:00
svm_helper.c target-i386: fix over 80 chars warnings 2013-06-15 17:50:38 +00:00
TODO target-i386: fix {min,max}{pd,ps,sd,ss} SSE2 instructions 2012-01-11 09:55:28 +01:00
topology.h target-i386: Inline bitops_flsl 2013-02-16 11:12:29 +00:00
translate.c target-i386: Fix aflag logic for CODE64 and the 0x67 prefix 2013-05-31 12:51:07 -05:00