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806d72035e
unicorn/qemu
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Peter Maydell 806d72035e
target-arm: Don't try to set ESR IL bit in arm_cpu_do_interrupt_aarch64() 
Remove some incorrect code from arm_cpu_do_interrupt_aarch64()
which attempts to set the IL bit in the syndrome register based
on the value of env->thumb. This is wrong in several ways:
* IL doesn't indicate Thumb-vs-ARM, it indicates instruction
length (which may be 16 or 32 for Thumb and is always 32 for ARM)
* not every syndrome format uses IL like this -- for some IL is
always set, and for some it is always clear
* the code is changing esr_el[new_el] even for interrupt entry,
which is not supposed to modify ESR_ELx at all

Delete the code, and instead rely on the syndrome value in
env->exception.syndrome having already been set up with the
correct value of IL.

Backports commit 78f1edb19fe11fa0c5d0bf484db59a384f455d3c from qemu
2018-02-24 16:49:53 -05:00
..
crypto
default-configs
docs
fpu fpu: silence warnings 2018-02-22 09:52:28 -05:00
hw qemu-common: push cpu.h inclusion out of qemu-common.h 2018-02-24 01:50:56 -05:00
include exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
qapi qapi: Change visit_type_FOO() to no longer return partial objects 2018-02-23 19:53:17 -05:00
qobject util: move declarations out of qemu-common.h 2018-02-22 09:25:48 -05:00
qom tcg: Remove needless CPUState::current_tb 2018-02-23 23:45:42 -05:00
scripts qapi: Change visit_type_FOO() to no longer return partial objects 2018-02-23 19:53:17 -05:00
target-arm target-arm: Don't try to set ESR IL bit in arm_cpu_do_interrupt_aarch64() 2018-02-24 16:49:53 -05:00
target-i386 target-i386: Move TCG initialization to realize time 2018-02-24 03:23:09 -05:00
target-m68k cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
target-mips cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
target-sparc cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
tcg cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
util util: align memory allocations to 2M on AArch64 2018-02-23 13:56:59 -05:00
aarch64.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
aarch64eb.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
accel.c accel: make configure_accelerator return void 2018-02-24 00:31:28 -05:00
arm.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
armeb.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
CODING_STYLE
configure config.status: Pass extra parameters 2018-02-22 10:12:54 -05:00
COPYING
COPYING.LIB
cpu-exec-common.c cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
cpu-exec.c cpu-exec: Fix direct jump to TB spanning page 2018-02-24 03:24:53 -05:00
cpus.c cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
cputlb.c memory: split memory_region_from_host from qemu_ram_addr_from_host 2018-02-24 16:06:49 -05:00
exec.c exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
gen_all_header.sh
glib_compat.c glib_compat: backport hashtable iterator interfaces 2018-02-21 13:18:44 -05:00
HACKING
header_gen.py exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE
m68k.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
Makefile
Makefile.objs
Makefile.target
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
memory.c exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
mips64.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
mips64el.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
mips.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
mipsel.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
powerpc.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
qapi-schema.json
qemu-log.c log: move qemu_log_close/qemu_log_flush from header to log.c 2018-02-22 11:13:17 -05:00
qemu-timer.c
rules.mak rules.mak: Add COMMA constant 2018-02-24 16:20:31 -05:00
softmmu_template.h
sparc64.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
sparc.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00
tcg-runtime.c
translate-all.c memory: remove unnecessary masking of MemoryRegion ram_addr 2018-02-24 03:01:34 -05:00
translate-all.h
translate-common.c
unicorn_common.h
VERSION
vl.c hw: explicitly include qemu/log.h 2018-02-24 02:00:45 -05:00
vl.h
x86_64.h exec: hide mr->ram_addr from qemu_get_ram_ptr users 2018-02-24 16:17:49 -05:00