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qemu
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Alexander Graf 732f9e89a1 linux-user: fix segmentation fault passing with h2g(x) != x 
When forwarding a segmentation fault into the guest process, we were passing
the host's address directly into the guest process's signal descriptor.

That obviously confused the guest process, since it didn't know what to make
of the (usually 32-bit truncated) address. Passing in h2g(address) makes the
guest process a lot happier.

To make the code more obvious, introduce a h2g_nocheck() macro that does the
same as h2g(), but allows us to convert addresses that may be outside of guest
mapped range into the guest's view of address space.

This fixes java running in arm-linux-user for me.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
 		2013-07-23 17:28:28 +03:00
QMP net: add support of mac-programming over macvtap in QEMU side 2013-07-15 21:23:08 +03:00
audio audio: Replace static functions in header file by macros, remove GCC_ATTR 2013-06-21 22:52:50 +04:00
backends rng-random: use error_setg_file_open() 2013-06-17 11:01:14 -04:00
block block/raw: add .bdrv_get_info 2013-07-19 15:27:37 +08:00
bsd-user bsd-user: Change thread_env to CPUState 2013-07-09 21:33:01 +02:00
default-configs pseries: move interrupt controllers to hw/intc/ 2013-07-11 18:51:23 +02:00
disas tcg-arm: Implement division instructions 2013-04-27 02:16:44 +02:00
docs add a header file for atomic operations 2013-07-04 17:42:49 +02:00
dtc@bc895d6d09 dtc: add submodule 2013-04-18 13:50:53 +02:00
fpu softfloat: Fix shift128Right for shift counts 64..127 2013-06-10 11:36:12 -05:00
fsdev fsdev: Fix potential memory leak 2013-07-09 13:38:56 -05:00
gdb-xml
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hw arm-devs queue 2013-07-22 10:14:24 -05:00
include linux-user: fix segmentation fault passing with h2g(x) != x 2013-07-23 17:28:28 +03:00
ldscripts build: create ldscripts/ 2012-12-19 08:29:06 +01:00
libcacard libcacard: Fix cppcheck warning and remove unneeded code 2013-06-21 22:52:50 +04:00
linux-headers linux-headers: Update to v3.10-rc5 2013-06-12 13:19:10 +04:00
linux-user linux-user: Fix pipe syscall return for SPARC 2013-07-23 17:28:28 +03:00
net net: add support of mac-programming over macvtap in QEMU side 2013-07-15 21:23:08 +03:00
pc-bios pc-bios: Update palcode-clipper 2013-07-18 08:17:42 -07:00
pixman@97336fad32 qapi: move include files to include/qobject/ 2012-12-19 08:31:31 +01:00
po po/hu.po: Hungarian translation for the GTK+ interface 2013-06-03 08:39:11 -05:00
qapi qapi: Fix unchecked strdup() by converting to g_strdup() 2013-01-30 11:14:46 +01:00
qga qga: save state directory in ga_install_service() 2013-05-30 11:37:37 -05:00
qobject json-parser: fix handling of large whole number values 2013-05-23 09:44:20 -04:00
qom QOM CPUState refactorings 2013-07-10 10:54:16 -05:00
roms pc-bios: Update palcode-clipper 2013-07-18 08:17:42 -07:00
scripts Merge remote-tracking branch 'stefanha/tracing' into staging 2013-07-22 10:13:15 -05:00
slirp slirp: remove mbuf(m_hdr,m_dat) indirection 2013-07-19 12:52:03 +04:00
stubs cpus: Add return value for vm_stop() 2013-07-15 09:51:38 +02:00
sysconfigs/target Eliminate cpus-x86_64.conf file 2012-09-21 15:12:58 +02:00
target-alpha target-alpha: Move alarm to vm_clock 2013-07-18 06:44:55 -07:00
target-arm target-arm: Avoid g_hash_table_get_keys() 2013-07-15 17:13:51 +01:00
target-cris cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-i386 QOM CPUState refactorings 2013-07-10 10:54:16 -05:00
target-lm32 cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-m68k cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-microblaze cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-mips cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-moxie cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-openrisc cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-ppc target-ppc: Add POWER8 v1.0 CPU model 2013-07-11 18:51:23 +02:00
target-s390x cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-sh4 cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-sparc cpu: Move reset logging to CPUState 2013-07-09 21:33:04 +02:00
target-unicore32 target-unicore32: Change gen_intermediate_code_internal() signature 2013-07-09 21:33:04 +02:00
target-xtensa target-xtensa: Change gen_intermediate_code_internal() arg to XtensaCPU 2013-07-09 21:33:04 +02:00
tcg tcg-arm: Implement tcg_register_jit 2013-07-09 07:15:25 -07:00
tests boot-order-test: Add tests for Sun4u 2013-07-18 13:27:47 -05:00
trace trace: Add ftrace tracing backend 2013-05-03 13:58:09 +02:00
ui console: Hook QemuConsoles into qom tree 2013-06-28 14:03:22 -05:00
util add timestamp to error_report() 2013-07-10 13:42:09 -04:00
.exrc qemu: add .exrc 2012-09-07 09:02:44 +03:00
.gitignore gitignore: unignore *.patch 2013-06-11 23:45:43 +04:00
.gitmodules pc-bios: Update palcode-clipper 2013-07-18 08:17:42 -07:00
.mailmap Add a .mailmap to map pre-git-conversion authors to friendly names 2011-12-12 17:06:21 -06:00
CODING_STYLE Replace Qemu by QEMU in internal documentation 2012-04-07 13:58:25 +00:00
COPYING
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COPYING.LIB
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Changelog fix some common typos 2012-05-14 07:27:24 +02:00
HACKING osdep, kvm: rename low-level RAM allocation functions 2013-05-14 08:53:31 -05:00
LICENSE
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MAINTAINERS tcg: Add myself to general TCG maintainership 2013-07-08 22:03:59 -07:00
Makefile Makefile: pass include directives to dtc via CPPFLAGS, not CFLAGS 2013-06-21 22:52:50 +04:00
Makefile.objs Make qemu-io commands available in HMP 2013-06-06 11:27:05 +02:00
Makefile.target build: do not use TARGET_ARCH 2013-06-14 15:33:10 +01:00
README Update README 2011-12-11 17:50:43 -06:00
VERSION Open up 1.6 development 2013-05-20 10:55:18 -05:00
aio-posix.c aio: support G_IO_HUP and G_IO_ERR 2013-02-21 16:17:31 -06:00
aio-win32.c aio: Fix return value of aio_poll() 2013-01-17 10:51:42 +01:00
arch_init.c Force auto-convegence of live migration 2013-07-12 20:35:08 +02:00
async.c QEMUBH: make AioContext's bh re-entrant 2013-07-19 12:29:21 +08:00
balloon.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
block-migration.c block-migration: efficiently encode zero blocks 2013-07-19 12:29:21 +08:00
block.c block: fix bdrv_read_unthrottled() 2013-07-19 12:29:22 +08:00
blockdev-nbd.c hw: move headers to include/ 2013-04-08 18:13:10 +02:00
blockdev.c blockdev: add sync mode to drive-backup QMP command 2013-07-15 09:49:00 +02:00
blockjob.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
bt-host.c sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
bt-vhci.c sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
configure configure: Make NPTL non-optional 2013-07-22 21:54:52 +03:00
coroutine-gthread.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
coroutine-sigaltstack.c Merge remote-tracking branch 'kwolf/for-anthony' into staging 2013-02-26 07:44:39 -06:00
coroutine-ucontext.c Fix warnings suppressors to honor --disable-werror 2013-04-17 10:28:04 -05:00
coroutine-win32.c block: move include files to include/block/ 2012-12-19 08:31:31 +01:00
cpu-exec.c log: Change log_cpu_state[_mask]() argument to CPUState 2013-07-09 21:33:04 +02:00
cpus.c cpus: Let vm_stop[_force_state]() always flush block devices 2013-07-19 12:29:21 +08:00
cputlb.c cpu: Make first_cpu and next_cpu CPUState 2013-07-09 21:32:54 +02:00
device-hotplug.c hw: move device-hotplug.o to toplevel, compile it once 2013-03-01 13:57:13 +01:00
device_tree.c device_tree: Add qemu_devtree_setprop_sized_cells() utility functions 2013-07-19 12:58:46 +01:00
disas.c disas: Disassemble all ppc insns for the guest 2013-04-26 23:02:42 +02:00
dma-helpers.c dma: keep a device alive while it has SGLists 2013-07-04 17:42:30 +02:00
dump.c cpu: Make first_cpu and next_cpu CPUState 2013-07-09 21:32:54 +02:00
exec.c exec: fix incorrect assumptions in memory_access_size 2013-07-18 06:03:25 +02:00
gdbstub.c cpu: Make first_cpu and next_cpu CPUState 2013-07-09 21:32:54 +02:00
hmp-commands.hx block: add drive_backup HMP command 2013-07-15 09:49:00 +02:00
hmp.c block: add drive_backup HMP command 2013-07-15 09:49:00 +02:00
hmp.h block: add drive_backup HMP command 2013-07-15 09:49:00 +02:00
iohandler.c iohandler: switch to GPollFD 2013-02-21 16:17:31 -06:00
ioport.c ioport: remove LITTLE_ENDIAN mark for portio 2013-07-12 14:37:47 -05:00
kvm-all.c QOM CPUState refactorings 2013-07-10 10:54:16 -05:00
kvm-stub.c kvm: Change kvm_remove_all_breakpoints() argument to CPUState 2013-07-09 21:20:28 +02:00
main-loop.c main-loop: do not include slirp/slirp.h, use libslirp.h instead 2013-06-12 18:43:08 +04:00
memory.c memory: Return -1 again on reads from unsigned regions 2013-07-18 06:03:25 +02:00
memory_mapping.c cpu: Make first_cpu and next_cpu CPUState 2013-07-09 21:32:54 +02:00
migration-exec.c migration: eliminate s->migration_file 2013-03-11 13:32:03 +01:00
migration-fd.c migration: eliminate s->migration_file 2013-03-11 13:32:03 +01:00
migration-tcp.c migration: eliminate s->migration_file 2013-03-11 13:32:03 +01:00
migration-unix.c migration: eliminate s->migration_file 2013-03-11 13:32:03 +01:00
migration.c block-migration: efficiently encode zero blocks 2013-07-19 12:29:21 +08:00
monitor.c monitor: maintain at most one G_IO_OUT watch 2013-07-18 11:22:57 -05:00
nbd.c nbd: support large NBD requests 2013-05-03 13:05:49 +02:00
os-posix.c Add option to mlock qemu and guest memory 2013-04-22 08:52:23 -05:00
os-win32.c qemu-timer: move timeBeginPeriod/timeEndPeriod to os-win32 2013-04-12 18:27:16 +02:00
page_cache.c remove some double-includes 2013-05-18 16:35:12 +04:00
qapi-schema-test.json qapi: add native list coverage for QMP output visitor tests 2013-05-23 09:44:21 -04:00
qapi-schema.json block-migration: efficiently encode zero blocks 2013-07-19 12:29:21 +08:00
qdev-monitor.c qdev: Let qdev_prop_parse() pass through Error 2013-05-06 19:40:44 +02:00
qdict-test-data.txt
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qemu-bridge-helper.c qemu-bridge-helper: force usage of a very high MAC address for the bridge 2013-03-28 12:58:52 -05:00
qemu-char.c char: io_channel_send: don't lose written bytes 2013-07-18 11:22:56 -05:00
qemu-coroutine-io.c rdma: export yield_until_fd_readable() 2013-06-27 02:38:36 +02:00
qemu-coroutine-lock.c coroutine: stop using AioContext in CoQueue 2013-05-24 16:17:56 +02:00
qemu-coroutine-sleep.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
qemu-coroutine.c coroutine: stop using AioContext in CoQueue 2013-05-24 16:17:56 +02:00
qemu-doc.texi doc: we use seabios, not bochs bios 2013-06-28 22:10:34 +04:00
qemu-img-cmds.hx qemu-img: Add compare subcommand 2013-02-22 21:21:10 +01:00
qemu-img.c block: Don't parse protocol from file.filename 2013-07-15 09:49:00 +02:00
qemu-img.texi qemu-img: Add compare subcommand 2013-02-22 21:21:10 +01:00
qemu-io-cmds.c qemu-io: Interface cleanup 2013-06-06 11:27:05 +02:00
qemu-io.c qemu-io: Use the qemu version for -V 2013-06-06 11:27:05 +02:00
qemu-log.c qemu-log: default to stderr for logging output 2013-02-26 13:31:47 -06:00
qemu-nbd.c Add -f FMT / --format FMT arg to qemu-nbd 2013-04-15 14:29:20 -05:00
qemu-nbd.texi Add -f FMT / --format FMT arg to qemu-nbd 2013-04-15 14:29:20 -05:00
qemu-options-wrapper.h vl.c: In qemu -h output, only print options for the arch we are running as 2011-12-19 10:27:33 -06:00
qemu-options.h vl.c: Move option generation logic into a wrapper file 2011-12-19 10:27:33 -06:00
qemu-options.hx doc: monitor multiplexing rewording 2013-07-19 12:52:03 +04:00
qemu-seccomp.c seccomp: add the asynchronous I/O syscalls to the whitelist 2013-05-30 11:46:07 -05:00
qemu-tech.texi qemu-tech.texi: update implemented xtensa features list 2012-11-29 13:00:52 -06:00
qemu-timer.c qemu-timer: move timeBeginPeriod/timeEndPeriod to os-win32 2013-04-12 18:27:16 +02:00
qemu.sasl Fix command example in qemu.sasl 2013-07-19 12:52:03 +04:00
qmp-commands.hx Merge remote-tracking branch 'luiz/queue/qmp' into staging 2013-07-18 08:14:11 -05:00
qmp.c QMP: Add cpu-add command 2013-05-01 13:06:07 +02:00
qtest.c qtest: Don't reset on qtest chardev connect 2013-07-18 13:27:46 -05:00
readline.c readline: Handle xterm escape sequences for Home/End keys 2013-05-14 08:53:22 -05:00
rules.mak win32: fix compilation again 2013-05-03 12:04:40 -05:00
savevm.c rdma: new QEMUFileOps hooks 2013-06-27 02:38:36 +02:00
spice-qemu-char.c qemu-char: don't issue CHR_EVENT_OPEN in a BH 2013-06-10 11:38:37 -05:00
tcg-runtime.c tcg: Implement multiword multiply helpers 2013-02-23 17:25:28 +00:00
tci.c tci: Make tcg temporaries local to tcg_qemu_tb_exec 2013-04-11 19:58:21 +02:00
thread-pool.c threadpool: drop global thread pool 2013-03-15 16:07:51 +01:00
thunk.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
tpm.c Move TPM passthrough specific command line options to backend structure 2013-04-23 10:40:40 -05:00
trace-events trace-events: Fix up source file comments 2013-07-18 11:44:42 +08:00
translate-all.c cpu: Make first_cpu and next_cpu CPUState 2013-07-09 21:32:54 +02:00
translate-all.h cputlb: Pass CPUState to cpu_unlink_tb() 2013-02-16 14:51:00 +01:00
user-exec.c linux-user: fix segmentation fault passing with h2g(x) != x 2013-07-23 17:28:28 +03:00
version.rc
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vl.c add timestamp to error_report() 2013-07-10 13:42:09 -04:00
xbzrle.c Move XBZRLE encoding code to a separate file to allow testing 2013-02-01 08:32:20 +01:00
xen-all.c memory: add ref/unref calls 2013-07-04 17:42:45 +02:00
xen-mapcache.c hw: move headers to include/ 2013-04-08 18:13:10 +02:00
xen-stub.c Allow use of pc machine type (accel=xen) for Xen HVM domains. 2013-06-25 12:00:48 +00:00

README 

Read the documentation in qemu-doc.html or on http://wiki.qemu.org

- QEMU team