Fix BCD mask for date. The most visible effect of this patch is
Solaris 2.5.1 doesn't hang at boot if the day of month is >21.
Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* origin/master: (27 commits)
target-arm: Move reset handling to arm_cpu_reset
target-arm: Drop cpu_reset_model_id()
target-arm: Move cache ID register setup to cpu specific init fns
target-arm: Move OMAP cp15_i_{max,min} reset to cpu_state_reset
target-arm: Move feature register setup to per-CPU init fns
target-arm: Move iWMMXT wCID reset to cpu_state_reset
target-arm: Drop JTAG_ID documentation
target-arm: Move SCTLR reset value setup to per cpu init fns
target-arm: Move CTR setup to per cpu init fns
target-arm: Move MVFR* setup to per cpu init fns
target-arm: Move FPSID config to cpu init fns
target-arm: Move feature bit settings to CPU init fns
target-arm: Add QOM subclasses for each ARM cpu implementation
target-arm: remind to keep arm features in sync with linux-user/elfload.c
tci: GETPC() macro must return an uintptr_t
gdbstub: Synchronize CPU state unconditionally in gdb_set_cpu_pc
softfloat: make USE_SOFTFLOAT_STRUCT_TYPES compile
target-xtensa: add tests for LOOPNEZ and LOOPGTZ
target-xtensa: fix LOOPNEZ/LOOPGTZ translation
qtest: add m48t59 tests for Sparc
...
* stefanha/trivial-patches:
Add .gitignore for tests/
e1000: Fix spelling (segmentaion -> segmentation) in debug output
spice-qemu-char.c: Show what name is unsupported
pflash_cfi01: remove redundant line
qxl: Add missing GCC_FMT_ATTR and fix format specifier
fix block_job_set_speed name in documentation
error.c: don't return value for void function
* bonzini/nbd-next:
nbd: obey FUA on reads
nbd: do not include block_int.h
nbd: do not block in nbd_wr_sync if no data at all is available
nbd: consistently return negative errno values
nbd: consistently check for <0 or >=0
nbd: consistently use ssize_t
nbd: avoid out of bounds access to recv_coroutine array
* bonzini/scsi-next:
scsi: add SANITIZE command
SCSI emulation: should tell the guest that we actually support thin provisioning
SCSI emulation: Support unmap via WRITE_SAME_10.
scsi: advertise DPOFUA
scsi: small refactoring of MMC mode-sense
scsi: support FUA on reads
scsi: add a started field to SCSIDiskReq
scsi: force unit access on VERIFY
scsi: add support for FUA on writes
scsi: move scsi_flush_complete around
scsi: make code more homogeneous in AIO callback functions
scsi: add missing test for cancelled request
virtio-scsi: add multiqueue capability
virtio: add virtio_queue_get_id
virtio-scsi: prepare migration format for multiqueue
scsi: fix memory leak
* stefanha/tracing:
tracetool: handle DTrace keywords 'in', 'next', 'self'
tracetool: Add MAINTAINERS info
tracetool: Add support for the 'dtrace' backend
tracetool: Add support for the 'ust' backend
tracetool: Add support for the 'simple' backend
tracetool: Add support for the 'stderr' backend
tracetool: Add module for the 'h' format
tracetool: Add module for the 'c' format
tracetool: Rewrite infrastructure as python modules
Now that cpu_reset_model_id() has gone we can move the
reset code over to the class reset function and have cpu_state_reset
simply do a reset on the CPU QOM object.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
cpu_reset_model_id() is now empty and we can remove it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move cache ID register reset out of cpu_reset_model_id() by
creating a field for the reset value in ARMCPU and setting it
up in the cpu specific init functions.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move the OMAP-specific cp15_i_{max,min} reset to cpu_state_reset;
since these registers are only accessible on CPUs with the
OMAPCP feature set there's no need to guard this reset with
either a CPUID or feature bit check.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Move feature register value setup to per-CPU init functions.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move the iWMMXT wCID reset to cpu_state_reset(). Since
we use the same value for all CPUs with this feature
(with the major/minor revision fields set to the QEMU
specific 'Q' value) there's no need to create an ARMCPU
field just for this.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
None of the machines in QEMU offer a JTAG debug interface, so this info
was unused. Further, the PXA250 ID contradicts the February 2002
Developer's Manual, which has it as 0xn9264013 with n the MIDR Revision.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Move the reset value of SCTLR to ARMCPU, initialised in
the per-cpu init functions. It can then be reset by a
simple copy, and we can drop the code from cpu_reset_model_id().
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move CTR (cache type register) value to an ARMCPU field
set up by per-cpu init fns.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move the MVFR* VFP feature register values to ARMCPU,
so they are set up by the implementation-specific instance
init functions rather than in cpu_reset_model_id().
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move the reset FPSID to the ARMCPU struct, and set it in the
per-implementation instance init function. At reset we then
just copy the reset value into the CPUARMState field.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Move the setting of the feature bits from cpu_reset_model_id()
to each CPU's instance init function. This requires us to move
the features field in CPUARMState so that it is not cleared
on reset.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Register subclasses for each ARM CPU implementation.
Let arm_cpu_list() enumerate CPU subclasses in alphabetical order,
except for special value "any".
Replace cpu_arm_find_by_name()'s string -> CPUID lookup by storing the
CPUID (aka MIDR, Main ID Register) value in the class.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* 'arm-devs.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm:
versatiblepb: add NOR flash support
hw/arm_mptimer: Reset the qemu_timer at reset
versatilepb: add ds1338 rtc device
realview: break out versatile i2c controller code
Change the data type of tci_tb_ptr, so GETPC() returns an
uintptr_t now (like for all other TCG targets).
This completes commit 2050396801
and fixes builds with TCI.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Synchronize the CPU state via cpu_sychronize_state() unconditionally
in gdb_set_cpu_pc() rather than only in some of the target ifdef
ladder cases.
We can divide the CPUs into three categories:
* non-KVM targets: no change of behaviour since we will use the
kvm-stub.c no-op function.
* i386 and s390: no change of behaviour since they were already
calling this function
* PPC (in KVM mode): this fixes an error: failing to synchronise
was accidental and probably a bug.
This also paves the way for other targets (specifically ARM) which
can add KVM support in future without having to add another target
specific change to this bit of code.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This change makes it compile and return the same value than the #undef one.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Translation of LOOP instructions used to call LEND SR write handler to
update LEND and invalidate relevant TBs. Now that LEND SR write handler
ends TB, LOOPNEZ and LOOPGTZ generate wrong code (same as for simple
LOOP). Fix it by calling wsr_lend helper directly.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Add simple m48t59 qtests, enable test only for Sparc32
and Sparc64. On PPC, the device is behind PCI bus.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
On reset of the mpcore timer/watchdog block we need to
delete the qemu_timer in case it was running.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The versatile i2c controller implementation was separated to
its own file called versatile_i2c.c. This is done as a preparation
for adding i2c support to the versatilepb board.
Signed-off-by: Oskar Andero <oskar.andero@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The new autotests in tests/ generate a number of files, both
executable and source, which are not caught by the existing .gitignore
files. This patch adds a new .gitignore in tests/ which covers these.
[Changed 'rtc-test' to '*-test' so future tests do not need to be added
to .gitignore on a case-by-case basis. Stefan]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
This was reported by https://bugs.launchpad.net/qemu/+bug/984476.
I also changed the case for 'error'.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Eric Bénard <eric@eukrea.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
val is an uint64_t, therefore %d was not correct.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
It is invalid to return a value from a function
returning void.
[C99 6.8.6.4 says "A return statement with an expression shall not
appear in a function whose return type is void" but gcc 4.6.3 with QEMU
compile flags does not complain. It's still worth fixing this. Stefan]
Signed-off-by: Amos Kong <akong@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
When linux-specific commands (including guest-fsfreeze-*) were consolidated
under defined(__linux__), we forgot to account for the case where
defined(__linux__) && !defined(FIFREEZE). As a result stubs are no longer
being generated on linux hosts that don't have FIFREEZE support. Fix
this.
Tested-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
Right now, nbd_wr_sync will hang if no data at all is available on the
socket and the other side is not going to provide any. Relax this by
making it loop only for writes or partial reads. This fixes a race
where one thread is executing qemu_aio_wait() and another is executing
main_loop_wait(). Then, the select() call in main_loop_wait() can return
stale data and call the "readable" callback with no data in the socket.
Reported-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
In the next patch we need to look at the return code of nbd_wr_sync.
To avoid percolating the socket_error() ugliness all around, let's
handle errors by returning negative errno values.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Anthony Liguori