Fix typos and misspellings
Fix various typos and misspellings. The bulk of these were found withcodespell.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>Reviewed-by: Stefan Weil <sw@weilnetz.de>Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
cpu: Move halted and interrupt_request fields to CPUState
Both fields are used in VMState, thus need to be moved together.Explicitly zero them on reset since they were located beforebreakpoints.
Pass PowerPCCPU to kvmppc_handle_halt().
Signed-off-by: Andreas Färber <afaerber@suse.de>
exec: Pass CPUState to cpu_reset_interrupt()
Move it to qom/cpu.c to avoid build failures depending on include orderof cpu-qom.h and exec/cpu-all.h.
Change opaques of various ..._irq_handler() functions to theappropriate CPU type to facilitate using cpu_reset_interrupt()....
cpu: Pass CPUState to cpu_interrupt()
Move it to qom/cpu.h to avoid issues with include order.
Change pc_acpi_smi_interrupt() opaque to X86CPU.
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
This removes a global per-target function and thus takes us one stepcloser to compiling multiple targets into one executable.
It will also allow to override the interrupt handling for certain CPU...
cpu: Register VMStateDescription through CPUState
In comparison to DeviceClass::vmsd, CPU VMState is split in two,"cpu_common" and "cpu", and uses cpu_index as instance_id instead of -1.Therefore add a CPU-specific CPUClass::vmsd field.
Unlike the legacy CPUArchState registration, rather register CPUState....
cpu: Introduce cpu_class_set_vmsd()
This setter avoids redefining each VMStateDescription value tovmstate_dummy by not referencing the value for CONFIG_USER_ONLY.
Suggested-by: Juan Quintela <quintela@redhat.com>Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>...
Handle CPU interrupts by inline checking of a flag
Fix some of the nasty TCG race conditions and crashes by implementingcpu_exit() as setting a flag which is checked at the start of each TB.This avoids crashes if a thread or signal handler calls cpu_exit()...
cpu: Move running field to CPUState
Pass CPUState to cpu_exec_{start,end}() functions.
cpu: Move exit_request field to CPUState
Since it was located before breakpoints field, it needs to be reset.
cpu: Move current_tb field to CPUState
Explictly NULL it on CPU reset since it was located before breakpoints.
Change vapic_report_tpr_access() argument to CPUState. This alsoresolves the use of void* for cpu.h independence.Change vAPIC patch_instruction() argument to X86CPU....
cpu: Add CPUArchState pointer to CPUState
The target-specific ENV_GET_CPU() macros have allowed us to navigatefrom CPUArchState to CPUState. The reverse direction was not supported.Avoid introducing CPU_GET_ENV() macros by initializing an untypedpointer that is initialized in derived instance_init functions....
cpu: Move host_tid field to CPUState
Change gdbstub's cpu_index() argument to CPUState now that CPUArchStateis no longer used.
qom: remove object_delete
This is now unused. Document the initial reference count of an objectand when it will be freed/finalized.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
qom: document reference counting of link properties
cpu: Unconditionalize CPUState fields
Commits fc8c5b8c41ee5ba69d7a2be63b02a08c7b0b155b (Makefile.user: DefineCONFIG_USER_ONLY for libuser/) anddd83b06ae61cfa2dc4381ab49f365bd0995fc930 (qom: Introduce CPU class)specifically prepared the qom/cpu.c file to be compiled differently for...
qom: Introduce object_class_is_abstract()
This lets a caller check if an ObjectClass as returned by, e.g.,object_class_by_name() is instantiatable.
Signed-off-by: Andreas Färber <afaerber@suse.de>Cc: Anthony Liguori <anthony@codemonkey.ws>
cpu: Add model resolution support to CPUClass
Introduce CPUClass::class_by_name and add a default implementation.Hook up the alpha and ppc implementations.
Introduce a wrapper function cpu_class_by_name().
qom: Extend documentation on QOM method concepts
Add a documentation section "Methods" and discuss among others how tohandle overriding virtual methods.
Clarify DeviceClass::realize documentation and refer to the above.
Signed-off-by: Andreas Färber <afaerber@suse.de>...
Merge remote-tracking branch 'stefanha/trivial-patches' into staging
qom: Make object_resolve_path_component() path argument const
A usage with a hardcoded partial path such as
object_resolve_path_component(obj, "foo")
is totally valid but currently leads to a compilation error. Fix this.
exec: Return CPUState from qemu_get_cpu()
Move the declaration to qemu/cpu.h and add documentation.The implementation still depends on CPUArchState for CPU iteration.
cpu: Move nr_{cores,threads} fields to CPUState
To facilitate the field movements, pass MIPSCPU to malta_mips_config();avoid that for mips_cpu_map_tc() since callers only access MIPS ThreadContexts, inside TCG helpers.
cpu: Move numa_node field to CPUState
cpu: Move cpu_index field to CPUState
Note that target-alpha accesses this field from TCG, now using anegative 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()....
Make all static TypeInfos const
Since 39bffca2030950ef6efe57c2fac8327a45ae1015 (qdev: register alltypes natively through QEMU Object Model), TypeInfo as used inthe common, non-iterative pattern is no longer amended with informationand should therefore be const....
cpu: Change parent type to Device
This finally makes the CPU class a subclass of the Device class,allowing us to start using DeviceState properties on CPU subclasses.
It has no_user=1, as creating CPUs using -device doesn't work yet.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>...
Merge branch 'master' of git://git.qemu.org/qemu into qom-cpu
Adapt header include paths.
misc: move include files to include/qemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
qom: move include files to include/qom/