unicorn/qemu
Peter Maydell 00d06bf20e
target-arm: In v8, make illegal AArch32 mode changes set PSTATE.IL
In v8, the illegal mode changes which are UNPREDICTABLE in v7 are
given architected behaviour:
* the mode field is unchanged
* PSTATE.IL is set (so any subsequent instructions will UNDEF)
* any other CPSR fields are written to as normal

This is pretty much the same behaviour we picked for our
UNPREDICTABLE handling, with the exception that for v8 we
need to set the IL bit.

Backports commit 81907a582901671c15be36a63b5063f88f3487e2 from qemu
2018-02-20 22:22:01 -05:00
..
crypto
default-configs
docs
fpu softfloat: Remove lingering fast casts 2018-02-20 19:04:22 -05:00
hw
include memory: Remove unreachable return statement 2018-02-20 20:54:24 -05:00
qapi qapi: Don't box branches of flat unions 2018-02-20 16:44:55 -05:00
qobject qapi: Convert QType into QAPI built-in enum type 2018-02-19 21:47:05 -05:00
qom cpu: Add callback to check architectural watchpoint match 2018-02-20 11:43:56 -05:00
scripts qapi: Don't box branches of flat unions 2018-02-20 16:44:55 -05:00
target-arm target-arm: In v8, make illegal AArch32 mode changes set PSTATE.IL 2018-02-20 22:22:01 -05:00
target-i386 target-i386: fix confusion in xcr0 bit position vs. mask 2018-02-20 21:00:41 -05:00
target-m68k
target-mips target-mips: implement R6 multi-threading 2018-02-20 22:02:40 -05:00
target-sparc target-sparc: Use global registers for the register window 2018-02-20 20:34:42 -05:00
tcg tcg: Remove unnecessary osdep.h includes from tcg-target.inc.c 2018-02-20 20:41:00 -05:00
util error: New error_fatal 2018-02-20 08:22:27 -05:00
aarch64.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
aarch64eb.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
accel.c
arm.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
armeb.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
CODING_STYLE
configure
COPYING
COPYING.LIB
cpu-exec-common.c
cpu-exec.c
cpus.c
cputlb.c
exec.c memory: optimize qemu_get_ram_ptr and qemu_ram_ptr_length 2018-02-20 20:53:31 -05:00
gen_all_header.sh
glib_compat.c
HACKING
header_gen.py target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
ioport.c
LICENSE
m68k.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
Makefile qapi: Turn generators' mandatory option -i into an argument 2018-02-19 15:22:27 -05:00
Makefile.objs
Makefile.target
memory_mapping.c all: Clean up includes 2018-02-19 01:34:28 -05:00
memory.c memory: optimize qemu_get_ram_ptr and qemu_ram_ptr_length 2018-02-20 20:53:31 -05:00
mips64.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
mips64el.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
mips.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
mipsel.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
powerpc.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
qapi-schema.json qapi: Lazy creation of array types 2018-02-19 18:55:35 -05:00
qemu-log.c
qemu-timer.c
rules.mak
softmmu_template.h
sparc64.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
sparc.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
tcg-runtime.c
translate-all.c
translate-all.h
translate-common.c
unicorn_common.h
VERSION
vl.c
vl.h
x86_64.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00