OpenE2K/qemu-e2k
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QEMU With E2K User Support
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71b3c3dea2
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Juha Riihimäki 71b3c3dea2 target-arm: allow modifying vfp fpexc en bit only 
All other bits except for the EN in the VFP FPEXC register are defined
as subarchitecture specific and real functionality for any of the
other bits has not been implemented in QEMU. However, current code
allows modifying all bits in the VFP FPEXC register leading to
problems when guest code is writing 1's to the subarchitecture
specific bits and checking whether the bits stay up to verify the
existence of functionality which in fact does not exist in QEMU.
This patch has been revised to include the same behavior change in
the gdb register write function.

Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com>
Acked-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-27 09:46:26 +01:00
audio winwave: ADC support 2009-10-15 10:43:45 +04:00
block qcow2: Bring synchronous read/write back to life 2009-10-15 09:32:04 -05:00
bsd-user bsd-user: fix breakage by 78cfb07fe0 2009-10-18 18:44:38 +00:00
darwin-user Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
default-configs Only compile ssi when one target uses it 2009-10-08 21:17:17 -05:00
fpu
gdb-xml
hw sparc32: tcx: remove unused include directive 2009-10-25 15:04:43 +00:00
linux-user Re: linux-user/syscall.c - don't add GUEST_BASE to NULL pointer 2009-10-17 21:52:43 +03:00
pc-bios optionrom: create .PHONY variable 2009-10-06 14:46:10 -05:00
roms update pcbios submodule to current master 2009-10-05 09:32:47 -05:00
slirp slirp: fix unmatched bracket in if 0 2009-09-30 18:56:44 +00:00
target-alpha Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-arm target-arm: allow modifying vfp fpexc en bit only 2009-10-27 09:46:26 +01:00
target-cris CRIS: Segmented addressing only for kernel mode. 2009-10-10 17:34:27 +02:00
target-i386 target-i386: implement lzcnt emulation 2009-10-23 17:10:36 +02:00
target-m68k Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-microblaze Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-mips Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-ppc target-ppc: move often used CPU fields at the top of the structure 2009-10-23 00:14:05 +02:00
target-sh4 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-sparc sparc64: fix done instruction pc 2009-10-13 16:48:33 +00:00
tcg tcg: improve output log 2009-10-07 07:53:41 +02:00
tests tests: missing ; in if 0 2009-10-02 17:59:10 +00:00
.gitignore Add new config-devices.mak for each target 2009-10-08 21:17:10 -05:00
.gitmodules Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, 2009-09-04 10:13:29 -05:00
a.out.h
acl.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
acl.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
aes.c
aes.h
aio.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
alpha-dis.c Remove PARAMS() macro 2009-09-25 19:53:21 +00:00
alpha.ld
arm-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
arm-semi.c
arm.ld
balloon.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
block_int.h block: add aio_flush operation 2009-09-11 10:19:46 -05:00
block.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
block.h block: add aio_flush operation 2009-09-11 10:19:46 -05:00
bswap.h
bt-host.c
bt-host.h
bt-vhci.c
buffered_file.c Fix compilation warnings when DEBUG_BUFFERED_FILE is defined 2009-09-09 17:31:26 -05:00
buffered_file.h
cache-utils.c
cache-utils.h
Changelog
check-qdict.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
check-qint.c Fix and improve qint_from_int64_test 2009-09-26 21:26:26 +02:00
check-qlist.c Introduce QList unit-tests 2009-10-08 21:17:18 -05:00
check-qstring.c Introduce QString unit-tests 2009-09-04 09:37:34 -05:00
cmd.c Fix indentation 2009-09-19 18:43:44 +02:00
cmd.h
cocoa.m
CODING_STYLE Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
config.h Generate config-devices.h 2009-10-08 21:17:10 -05:00
configure Merge commit 'linux-user/linux-user-for-upstream' into staging 2009-10-21 13:36:49 -05:00
console.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
console.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
COPYING
COPYING.LIB
cpu-all.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-common.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-defs.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-exec.c bsd-user: FreeBSD update 2009-10-18 15:16:08 +00:00
create_config Move generation of config-host.h to Makefile from configure 2009-10-08 21:17:03 -05:00
cris-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
curses_keys.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
curses.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cutils.c Probe for fdatasync() 2009-09-20 06:56:26 +00:00
d3des.c
d3des.h
def-helper.h
device_tree.c Fix device tree compile broken by ca20cf32ab 2009-09-23 08:41:45 +02:00
device_tree.h
dis-asm.h bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
disas.c
disas.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dma-helpers.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dma.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dyngen-exec.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
elf.h
envlist.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
envlist.h
exec-all.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
exec.c ksm support 2009-10-15 09:32:04 -05:00
feature_to_c.sh
gdbstub.c char: rename CHR_EVENT_RESET to CHR_EVENT_OPENED 2009-10-21 13:35:37 -05:00
gdbstub.h
gen-icount.h target-arm: remove cpu_T for ARM once and for all 2009-10-17 23:52:18 +02:00
host-utils.c
host-utils.h
hostregs_helper.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
hpet.h
hppa-dis.c
hppa.ld
hxtool
i386-dis.c
i386.ld
ia64.ld
ioport-user.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ioport.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ioport.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
keymaps.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
keymaps.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
kvm-all.c unlock iothread mutex before running kvm ioctl 2009-10-12 09:42:31 -05:00
kvm.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
libfdt_env.h
LICENSE
linux-aio.c raw-posix: add Linux native AIO support 2009-08-27 20:30:22 -05:00
m68k-dis.c
m68k-semi.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
m68k.ld
MAINTAINERS
Makefile net: refactor packet queueing code 2009-10-15 09:32:03 -05:00
Makefile.hw Only compile m48t59 when one target uses it 2009-10-08 21:17:12 -05:00
Makefile.target ide: split cmd646 and piix from pci.c 2009-10-12 09:42:30 -05:00
Makefile.user Compile some user files only once for all targets 2009-09-27 16:26:02 +00:00
microblaze-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
migration-exec.c
migration-fd.c add file descriptor migration 2009-08-27 19:33:15 -05:00
migration-tcp.c
migration-unix.c
migration.c monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
migration.h monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
mips-dis.c
mips.ld
module.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
module.h
monitor.c char: rename CHR_EVENT_RESET to CHR_EVENT_OPENED 2009-10-21 13:35:37 -05:00
monitor.h monitor: Export QDict header 2009-09-04 09:37:30 -05:00
nbd.c
nbd.h
net-checksum.c
net-queue.c net: refactor packet queueing code 2009-10-15 09:32:03 -05:00
net-queue.h net: refactor packet queueing code 2009-10-15 09:32:03 -05:00
net.c net: fix multiple NICs causing net opts process to stop 2009-10-15 09:32:03 -05:00
net.h net: add queue for peer-to-peer packet forwarding 2009-10-15 09:32:03 -05:00
osdep.c Add #defines needed by OpenSolaris, fix breakage by the #defines 2009-09-12 12:36:04 +00:00
osdep.h Fix a Sparse warning about redefinition of offsetof() 2009-09-12 09:58:46 +00:00
path.c
pci-ids.txt
posix-aio-compat.c posix-aio-compat: avoid signal race when spawning a thread 2009-09-27 04:16:02 +04:00
ppc64.ld
ppc-dis.c Work around OpenSolaris sys/regset.h namespace pollution 2009-09-12 12:36:11 +00:00
ppc.ld
qdict-test-data.txt Introduce QDict test data file 2009-09-04 09:37:34 -05:00
qdict.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qdict.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qemu_socket.h convert udp chardev to QemuOpts. 2009-09-11 10:19:49 -05:00
qemu-aio.h
qemu-binfmt-conf.sh
qemu-char.c char: emit the OPENED event only when a new char connection is opened 2009-10-21 13:35:37 -05:00
qemu-char.h char: emit the OPENED event only when a new char connection is opened 2009-10-21 13:35:37 -05:00
qemu-common.h Suppress warnings about 'warn_unused_result' attribute directive 2009-10-18 16:26:06 +00:00
qemu-config.c net: add -netdev option 2009-10-15 09:32:01 -05:00
qemu-config.h net: add -netdev option 2009-10-15 09:32:01 -05:00
qemu-doc.texi Documentation: Add missing tags to placeholders 2009-10-15 09:32:03 -05:00
qemu-img-cmds.hx
qemu-img.c qcow2: Increase maximum cluster size to 2 MB 2009-10-05 09:32:52 -05:00
qemu-img.texi add host_device format description to qemu-img manpage 2009-10-06 14:36:09 -05:00
qemu-io.c qemu-io: Improve portability (win32 now supported). 2009-09-09 14:57:20 -05:00
qemu-lock.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
qemu-log.h
qemu-malloc.c
qemu-monitor.hx monitor: Convert do_balloon() to QObject 2009-10-08 21:17:19 -05:00
qemu-nbd.c
qemu-nbd.texi
qemu-option.c Never overwrite a QemuOpt 2009-10-06 14:36:11 -05:00
qemu-option.h Add qemu_opts_validate() for post parsing validation 2009-10-06 14:36:11 -05:00
qemu-options.hx Documentation: Move msmouse description to an appropriate place 2009-10-15 09:32:03 -05:00
qemu-queue.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qemu-sockets.c Add 'static' 2009-09-12 09:58:51 +00:00
qemu-tech.texi
qemu-thread.c
qemu-thread.h
qemu-timer.h Introduce QEMU_CLOCK_HOST 2009-10-05 09:32:45 -05:00
qemu-tool.c
qemu.sasl
qint.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qint.h Introduce QInt 2009-09-04 09:37:29 -05:00
qlist.c Introduce QList 2009-10-08 21:17:18 -05:00
qlist.h Introduce QList 2009-10-08 21:17:18 -05:00
qobject.h Introduce QList 2009-10-08 21:17:18 -05:00
qstring.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qstring.h Introduce QString 2009-09-04 09:37:29 -05:00
readline.c
readline.h
README
rules.mak Move dependency generation falgs out of configure 2009-10-11 17:08:57 +04:00
s390-dis.c
s390.ld
savevm.c net: use qtailq for vlan and client lists 2009-10-15 09:32:00 -05:00
sdl_keysym.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sdl_zoom_template.h
sdl_zoom.c
sdl_zoom.h Remove SDL/ prefix 2009-07-08 18:25:37 +04:00
sdl.c offer right-ctrl as a grab option 2009-10-06 14:36:09 -05:00
sh4-dis.c Remove PARAMS() macro 2009-09-25 19:53:21 +00:00
softmmu_defs.h
softmmu_exec.h
softmmu_header.h
softmmu_template.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
softmmu-semi.h
sparc64.ld
sparc-dis.c
sparc.ld Fix sparc.ld 2009-09-13 19:38:43 +00:00
sysemu.h offer right-ctrl as a grab option 2009-10-06 14:36:09 -05:00
tap-win32.c net: allow NICs to be connected to netdevs 2009-10-15 09:32:02 -05:00
targphys.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
tcg-runtime.c Compile TCG runtime library only once 2009-09-20 19:06:34 +00:00
texi2pod.pl
thunk.c
thunk.h
TODO
translate-all.c
uboot_image.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
usb-bsd.c Try to fix BSD breakage by 806b602482 2009-09-12 06:19:16 +00:00
usb-linux.c Check return value of qdev_init() 2009-10-07 08:54:54 -05:00
usb-stub.c
VERSION Update version for 0.11 development 2009-07-16 18:12:18 -05:00
vgafont.h
vl.c Only IDE needs limits for CHS configuration 2009-10-17 09:08:47 +00:00
vnc_keysym.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
vnc-auth-sasl.c
vnc-auth-sasl.h
vnc-auth-vencrypt.c
vnc-auth-vencrypt.h
vnc-tls.c
vnc-tls.h
vnc.c Win32: Fix vnc support. 2009-10-05 14:01:16 -05:00
vnc.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
vnchextile.h
x86_64.ld
x_keymap.c
x_keymap.h

README 

Read the documentation in qemu-doc.html.

Fabrice Bellard.