... so it could be called without requiring CPUArchState.
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Reviewed-by: NEduardo Habkost <ehabkost@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

On multi-core systems, SuspendThread does not guaranty immediate thread
suspension. We add busy loop to wait for effective thread suspension
after call to ThreadSuspend().
Signed-off-by: NFabien Chouteau <chouteau@adacore.com>
Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NStefan Weil <sw@weilnetz.de>

Move it to qom/cpu.h to avoid issues with include order.

Change pc_acpi_smi_interrupt() opaque to X86CPU.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Both fields are used in VMState, thus need to be moved together.
Explicitly zero them on reset since they were located before
breakpoints.

Pass PowerPCCPU to kvmppc_handle_halt().
Signed-off-by: NAndreas Färber <afaerber@suse.de>

No functional change, just less usages of first_cpu and next_cpu fields.

env is passed to cpu_memory_rw_debug(), which in turn passes it to
target-specific cpu_get_phys_page_debug(). Changing both would be a
larger refactoring, so defer that by using env_ptr for now.
Reviewed-by: NLuiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

The set_cpu_log() function in cpus.c is a fairly simple wrapper
which is only called from one location. Just inline the code
into vl.c, since there is no need to indirect it via cpus.c
and the handling of the error case is more appropriate to vl.c.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Rename the public-facing function cpu_set_log to qemu_set_log. This
requires us to rename the internal-only qemu_set_log() to
do_qemu_set_log().
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Rename cpu_str_to_log_mask() to qemu_str_to_log_mask(), since
the qemu_log functionality is no longer restricted to TCG CPU
debug logging.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Abstract out the "print a human readable list of all the
valid log categories" functionality which is currently duplicated
in three separate places. (We leave the monitor.c help_cmd()
implementation as-is since it wants to send the message to
the monitor and add its own information.)
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

The qemu_log() functionality is no longer specific to TCG CPU debug logs.
Rename cpu_set_log_filename() to qemu_set_log_filename() and drop the
pointless wrapper set_cpu_log_filename().
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Since commit 20d695a9 (kvm: Pass
CPUState to kvm_arch_*) CPUArchState is no longer needed.

Allows to change qemu_kvm_eat_signals() argument as well.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NGleb Natapov <gleb@redhat.com>

CPUArchState is no longer needed, and it thereby no longer depends on
NEED_CPU_H.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Note that target-alpha accesses this field from TCG, now using a
negative offset. Therefore the field is placed last in CPUState.

Pass PowerPCCPU to [kvm]ppc_fixup_cpu() to facilitate this change.

Move common parts of mips cpu_state_reset() to mips_cpu_reset().

Acked-by: Richard Henderson <rth@twiddle.net> (for alpha)
[AF: Rebased onto ppc CPU subclasses and openpic changes]
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Signed-off-by: NAndreas Färber <afaerber@suse.de>

To facilitate the field movements, pass MIPSCPU to malta_mips_config();
avoid that for mips_cpu_map_tc() since callers only access MIPS Thread
Contexts, inside TCG helpers.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed.

Move the declaration to include/qemu/cpu.h and add documentation.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

For target-mips also change the return type to bool.

Make include paths for cpu-qom.h consistent for alpha and unicore32.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
[AF: Updated new target-openrisc function accordingly]
Acked-by: Richard Henderson <rth@twiddle.net> (for alpha)

CPUArchState is no longer needed there.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed there.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed there.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed except for iterating the CPUs.

Needed for qemu_tcg_init_vcpu().

KVM and dummy threads still need CPUArchState for cpu_single_env.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed there.

Also change its return type to bool.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed there.

Also change the return type to bool.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Change its type to bool.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Change its type to bool.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Change its type to bool.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

CPUArchState is no longer needed there.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NIgor Mammedov <imammedo@redhat.com>

Change return type to bool, move to include/qemu/cpu.h and
add documentation.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NIgor Mammedov <imammedo@redhat.com>
[AF: Updated new caller qemu_in_vcpu_thread()]

Old code used !io_thread to know if a thread was an vcpu or not.  That
fails when we introduce the iothread.
Signed-off-by: NJuan Quintela <quintela@redhat.com>

Move the DUMP_FPU and DUMP_CCOP flags for cpu_dump_state() from being
x86-specific flags to being generic ones. This allows us to drop some
TARGET_I386 ifdefs in various places, and means that we can (potentially)
be more consistent across architectures about which monitor commands or
debug abort printouts include FPU register contents and info about
QEMU's condition-code optimisations.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Contrary to its name, 'qemu_global_mutex' is only used locally
in cpus.c.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@gmail.com>

Since the only user of the extended cpu_list_id() format
was the x86 ?model/?dump/?cpuid output, we can drop it
completely.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NEduardo Habkost <ehabkost@redhat.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Reviewed-by: NIgor Mammedov <imammedo@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>