unicorn/qemu
Dr. David Alan Gilbert 9ee1a82185
target-i386: Set physical address bits based on host
Add the host-phys-bits boolean property, if true, take phys-bits
from the hosts physical bits value, overriding either the default
or the user specified value.

We can also use the value we read from the host to check the users
explicitly set value and warn them if it doesn't match.

Note:
a) We only read the hosts value in KVM mode (because on non-x86
we get an abort if we try)
b) We don't warn about trying to use host-phys-bits in TCG mode,
we just fall back to the TCG default. This allows the machine
type to set the host-phys-bits flag if it wants and then to
work in both TCG and KVM.

Backports commit 11f6fee576680a2d482123535da920f8ceb33eb5 from qemu
2018-02-25 20:36:12 -05:00
..
crypto crypto: Clean up includes 2018-02-19 00:47:40 -05:00
default-configs arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
docs docs: clarify memory region lifecycle 2018-02-12 15:11:21 -05:00
fpu softfloat: Handle snan_bit_is_one == 0 in MIPS pickNaNMulAdd() 2018-02-24 20:40:11 -05:00
hw qemu-common: push cpu.h inclusion out of qemu-common.h 2018-02-24 01:50:56 -05:00
include compiler: never omit assertions if using a static analysis tool 2018-02-25 19:19:28 -05:00
qapi qapi: change QmpInputVisitor to QSLIST 2018-02-25 20:02:09 -05:00
qobject util: move declarations out of qemu-common.h 2018-02-22 09:25:48 -05:00
qom qapi: Add new visit_complete() function 2018-02-25 01:20:03 -05:00
scripts qapi: Implement boxed types for commands/events 2018-02-25 20:22:03 -05:00
target-arm target-arm: Add missed AArch32 TLBI sytem registers 2018-02-25 19:59:15 -05:00
target-i386 target-i386: Set physical address bits based on host 2018-02-25 20:36:12 -05:00
target-m68k target-*: Clean up cpu.h header guards 2018-02-25 04:12:46 -05:00
target-mips Clean up ill-advised or unusual header guards 2018-02-25 04:22:46 -05:00
target-sparc target-sparc: Elide duplicate updates to fprs 2018-02-25 19:14:59 -05:00
tcg compiler: never omit assertions if using a static analysis tool 2018-02-25 19:19:28 -05:00
util target-arm: Use Neon for zero checking 2018-02-25 19:17:38 -05:00
aarch64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
aarch64eb.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
accel.c accel: make configure_accelerator return void 2018-02-24 00:31:28 -05:00
arm.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
armeb.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
CODING_STYLE import 2015-08-21 15:04:50 +08:00
configure configure: Enable -Werror for MinGW builds, too 2018-02-24 18:56:05 -05:00
COPYING import 2015-08-21 15:04:50 +08:00
COPYING.LIB import 2015-08-21 15:04:50 +08:00
cpu-exec-common.c cpu-exec: Rename cpu_resume_from_signal() to cpu_loop_exit_noexc() 2018-02-24 17:25:28 -05:00
cpu-exec.c tb hash: hash phys_pc, pc, and flags with xxhash 2018-02-24 18:00:14 -05:00
cpus.c cpu: move exec-all.h inclusion out of cpu.h 2018-02-24 02:39:08 -05:00
cputlb.c cputlb: Add address parameter to VICTIM_TLB_HIT 2018-02-25 03:03:36 -05:00
exec.c exec: avoid realloc in phys_map_node_reserve 2018-02-25 19:32:40 -05:00
gen_all_header.sh arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
glib_compat.c qapi: Fix memleak in string visitors on int lists 2018-02-25 00:20:34 -05:00
HACKING import 2015-08-21 15:04:50 +08:00
header_gen.py header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE import 2015-08-21 15:04:50 +08:00
m68k.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
Makefile Makefile: Add a FORCE target 2018-02-24 17:03:51 -05:00
Makefile.objs crypto: move crypto objects out of libqemuutil.la 2018-02-17 15:23:50 -05:00
Makefile.target tcg: split tcg_op_defs to -common 2018-02-17 15:23:51 -05:00
memory.c memory: Provide memory_region_init_rom() 2018-02-25 00:28:17 -05:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
mips.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mips64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mips64el.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
mipsel.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
powerpc.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
qapi-schema.json qapi: Lazy creation of array types 2018-02-19 18:55:35 -05:00
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 all: Clean up includes 2018-02-19 01:34:28 -05:00
rules.mak Makefile: add dependency on scripts/create_config 2018-02-24 17:05:03 -05:00
softmmu_template.h cputlb: Fix for self-modifying writes across page boundaries 2018-02-25 03:12:11 -05:00
sparc.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
sparc64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00
tcg-runtime.c all: Clean up includes 2018-02-19 01:34:28 -05:00
translate-all.c translate-all: Fix user-mode self-modifying code in 2 page long TB 2018-02-25 03:14:22 -05:00
translate-all.h user-exec: Push resume-from-signal code out to handle_cpu_signal() 2018-02-24 17:21:06 -05:00
translate-common.c exec: Clean up includes 2018-02-19 00:49:55 -05:00
unicorn_common.h qom/cpu: Add MemoryRegion property 2018-02-18 21:54:50 -05:00
VERSION import 2015-08-21 15:04:50 +08:00
vl.c hw: explicitly include qemu/log.h 2018-02-24 02:00:45 -05:00
vl.h import 2015-08-21 15:04:50 +08:00
x86_64.h header_gen: alphabetize general symbols 2018-02-25 19:07:20 -05:00