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unicorn/qemu
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Peter Maydell 2faffb5af1
target/mips: Switch to do_transaction_failed() hook 
Switch the MIPS target from the old unassigned_access hook to the new
do_transaction_failed hook.

Unlike the old hook, do_transaction_failed is only ever called from
the TCG memory access paths, so there is no need for the "ignore this
if we're using KVM" hack that we were previously using to work around
the way unassigned_access was called for all kinds of memory accesses
to unassigned physical addresses.

The MIPS target does not ever do direct memory reads by physical
address (via either ldl_phys etc or address_space_ldl etc), so the
only memory accesses this affects are the 'normal' guest loads and
stores, which will be handled by the new hook; their behaviour is
unchanged.

Backports commit 4f02a06d50ef0081089ed8cb3ec7c7986e3c95f8 from qemu
2019-11-28 02:54:53 -05:00
..
accel atomic_template: fix indentation in GEN_ATOMIC_HELPER 2019-11-28 02:38:07 -05:00
crypto crypto: Clean up includes 2018-02-19 00:47:40 -05:00
default-configs target/riscv: Initial introduction of the RISC-V target 2019-03-08 21:46:10 -05:00
docs docs/devel/memory.txt: Document _with_attrs accessors 2018-10-04 04:46:26 -04:00
fpu fpu: rename softfloat-specialize.h -> .inc.c 2019-11-18 21:12:30 -05:00
hw i386: Update new x86_apicid parsing rules with die_offset support 2019-08-08 18:22:03 -04:00
include include/exec/cpu-defs.h: fix typo 2019-11-28 02:38:15 -05:00
qapi qapi: Rewrite string-input-visitor's integer and list parsing 2018-12-18 04:57:25 -05:00
qobject qstring: Move qstring_from_substr()'s @end one to the right 2018-08-02 21:24:19 -04:00
qom cpu: Move icount_decr to CPUNegativeOffsetState 2019-06-13 15:34:28 -04:00
scripts decodetree: Suppress redundant declaration warnings 2019-11-18 21:21:30 -05:00
target target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
tcg tcg/README: fix typo s/afterwise/afterwards/ 2019-11-28 02:37:51 -05:00
util util/cacheinfo: Use uint64_t on LLP64 model to satisfy Windows ARM64 2019-05-09 17:43:27 -04:00
aarch64.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
aarch64eb.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
accel.c clean-up: removed duplicate #includes 2018-02-28 08:51:56 -05:00
arm.h Revert "target/arm: Use unallocated_encoding for aarch32" 2019-11-18 23:49:47 -05:00
armeb.h Revert "target/arm: Use unallocated_encoding for aarch32" 2019-11-18 23:49:47 -05:00
CODING_STYLE.rst docs: split the CODING_STYLE doc into distinct groups 2019-11-28 02:54:44 -05:00
configure configure: remove AUTOCONF_HOST 2019-11-18 22:19:47 -05:00
COPYING
COPYING.LIB
cpus.c Include qapi/error.h exactly where needed 2018-03-07 12:26:38 -05:00
exec.c exec.c: refactor function flatview_add_to_dispatch() 2019-03-11 17:00:46 -04:00
gen_all_header.sh
glib_compat.c target/arm/translate: Synchronize with Qemu 2019-04-27 10:13:01 -04:00
header_gen.py target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE
m68k.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
Makefile Makefile: Rename targets for make recursion 2019-08-08 17:26:49 -04:00
Makefile.objs qapi: Move qapi-schema.json to qapi/, rename generated files 2018-03-09 11:35:11 -05:00
Makefile.target configure: Remove old -fno-gcse workaround for GCC 4.6.x and 4.7.[012] 2018-12-18 03:52:36 -05:00
memory.c memory: Align MemoryRegionSections fields 2019-11-18 16:42:47 -05:00
memory_ldst.inc.c exec: Fix MAP_RAM for cached access 2018-07-03 01:11:12 -04:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
mips.h target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
mips64.h target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
mips64el.h target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
mipsel.h target/mips: Switch to do_transaction_failed() hook 2019-11-28 02:54:53 -05:00
powerpc.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
qemu-timer.c timer/cpus: fix some typos and update some comments 2018-02-25 23:21:57 -05:00
riscv32.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
riscv64.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
rules.mak build-sys: silence make by default or V=0 2018-03-06 08:58:03 -05:00
sparc.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
sparc64.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00
unicorn_common.h unicorn_common: Fix unicorn memory functions failing 2018-09-03 10:40:14 -04:00
VERSION Open 4.2 development tree 2019-11-18 16:42:51 -05:00
vl.c Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
vl.h
x86_64.h target/arm: Remove helper_double_saturate 2019-11-18 20:13:21 -05:00