haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/target-i386
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Matthew Ogilvie 5c73b757e3 target-i386/translate.c: mov to/from crN/drN: ignore mod bits 
> This instruction is always treated as a register-to-register (MOD = 11)
> instruction, regardless of the encoding of the MOD field in the MODR/M
> byte.

Also, Microport UNIX System V/386 v 2.1 (ca 1987) runs fine on
real Intel 386 and 486 CPU's (at least), but does not run in qemu without
this patch.

Signed-off-by: Matthew Ogilvie <mmogilvi_qemu@miniinfo.net>
Signed-off-by: malc <av1474@comtv.ru>
2012-08-24 07:44:37 +04:00
..
arch_dump.c
arch_memory_mapping.c
cc_helper.c x86: avoid AREG0 for condition code helpers 2012-08-14 19:01:25 +00:00
cc_helper_template.h x86: avoid AREG0 for condition code helpers 2012-08-14 19:01:25 +00:00
cpu-qom.h
cpu.c win32: provide separate macros for weak decls and definitions 2012-08-15 13:26:03 -05:00
cpu.h x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
excp_helper.c
fpu_helper.c x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
helper.c Merge branch 'x86cpu_qom_tcg_v2' of git://github.com/imammedo/qemu 2012-08-09 18:44:49 +00:00
helper.h x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
hyperv.c
hyperv.h
int_helper.c x86: avoid AREG0 for integer helpers 2012-08-14 19:01:25 +00:00
ioport-user.c
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 kvm: Decouple 'GSI routing' from 'kernel irqchip' 2012-08-09 16:16:57 +03:00
kvm_i386.h kvm: Move kvm_allows_irq0_override() to target-i386, fix return type 2012-08-09 16:16:55 +03:00
machine.c
Makefile.objs x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
mem_helper.c x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
misc_helper.c x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
ops_sse.h x86: avoid AREG0 for FPU helpers 2012-08-14 19:01:25 +00:00
ops_sse_header.h x86: avoid AREG0 for FPU helpers 2012-08-14 19:01:25 +00:00
seg_helper.c x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
shift_helper_template.h x86: avoid AREG0 for integer helpers 2012-08-14 19:01:25 +00:00
smm_helper.c x86: avoid AREG0 for SMM helpers 2012-08-14 19:01:25 +00:00
svm.h
svm_helper.c x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
TODO
translate.c target-i386/translate.c: mov to/from crN/drN: ignore mod bits 2012-08-24 07:44:37 +04:00