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qemu-patch-raspberry4/target-i386
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Richard Henderson 9ecac5dad1 target-i386: Fix mulx for identical target regs 
The Intel specification clearly indicates that the low part
of the result is written first and the high part of the result
is written second; thus if ModRM:reg and VEX.vvvv are identical,
the final result should be the high part of the result.

At present, TCG may either produce incorrect results or crash
with --enable-checking.

Reported-by: Toni Nedialkov <farmdve@gmail.com>
Reported-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2015-11-17 17:05:59 -02:00
..
arch_dump.c x86: Fuse g_malloc(); memset() into g_malloc0() 2014-12-15 12:21:02 +01:00
arch_memory_mapping.c Switch non-CPU callers from ld/st*_phys to address_space_ld/st* 2015-04-26 16:49:24 +01:00
bpt_helper.c target-i386: Ensure always-1 bits on DR6 can't be cleared 2015-10-23 12:59:27 -02:00
cc_helper.c target-i386: exception handling for other helper functions 2015-09-15 12:31:59 -07:00
cc_helper_template.h target-i386: Implement BLSR, BLSMSK, BLSI 2013-02-18 15:52:05 -08:00
cpu-qom.h kvm: Allow the Hyper-V vendor ID to be specified 2015-10-19 10:13:07 +02:00
cpu.c target-i386: Add clflushopt/clwb/pcommit to TCG_7_0_EBX_FEATURES 2015-11-06 12:19:33 -02:00
cpu.h target-i386: Enable clflushopt/clwb/pcommit instructions 2015-11-05 17:35:04 -02:00
excp_helper.c target-i386: introduce new raise_exception functions 2015-09-15 12:28:16 -07:00
fpu_helper.c target-i386: exception handling for FPU instructions 2015-09-15 12:28:16 -07:00
gdbstub.c target-i386: update fp status fix 2014-09-18 17:06:12 +02:00
helper.c target-i386: Move breakpoint related functions to new file 2015-10-02 16:22:01 -03:00
helper.h target-i386: Check CR4[DE] for processing DR4/DR5 2015-10-23 12:59:27 -02:00
int_helper.c target-i386: exception handling for div instructions 2015-09-15 12:28:16 -07:00
kvm-stub.c pc: add SMM property 2015-07-06 18:39:59 +02:00
kvm.c kvmclock: add a new function to update env->tsc. 2015-11-05 11:28:10 +01:00
kvm_i386.h kvmclock: add a new function to update env->tsc. 2015-11-05 11:28:10 +01:00
machine.c target-i386: Introduce cpu_x86_update_dr7 2015-10-23 12:59:27 -02:00
Makefile.objs target-i386: Move breakpoint related functions to new file 2015-10-02 16:22:01 -03:00
mem_helper.c target-i386: exception handling for memory helpers 2015-09-15 12:31:49 -07:00
misc_helper.c target-i386: Move breakpoint related functions to new file 2015-10-02 16:22:01 -03:00
monitor.c hmp: implemented io apic dump state for TCG 2015-09-25 12:04:42 +02:00
ops_sse.h target-i386: fix pcmpxstrx equal-ordered (strstr) mode 2015-11-04 15:02:30 +01:00
ops_sse_header.h target-i386: add AES-NI instructions 2013-04-13 13:51:57 +02:00
seg_helper.c target-i386: Introduce cpu_x86_update_dr7 2015-10-23 12:59:27 -02:00
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: allow any alignment for SMBASE 2015-10-23 12:59:26 -02:00
svm.h Use new macro QEMU_PACKED for packed structures 2011-09-03 10:45:59 +00:00
svm_helper.c target-i386: Use correct memory attributes for memory accesses 2015-06-05 17:10:00 +02:00
TODO target-i386: fix {min,max}{pd,ps,sd,ss} SSE2 instructions 2012-01-11 09:55:28 +01:00
translate.c target-i386: Fix mulx for identical target regs 2015-11-17 17:05:59 -02:00