- 07 10月, 2013 1 次提交
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由 Andreas Färber 提交于
Since this is only read in cpu_copy() and linux-user has a global cpu_model, drop the field from generic code. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 29 7月, 2013 1 次提交
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由 Andreas Färber 提交于
Commit c643bed9 moved qemu_init_vcpu() calls to common CPUState code. This causes x86 cpu-add to fail with "KVM: setting VAPIC address failed". The reason for the failure is that CPUClass::kvm_fd is not yet initialized in the following call graph: ->x86_cpu_realizefn ->x86_cpu_apic_realize ->qdev_init ->device_set_realized ->device_reset (hotplugged == 1) ->apic_reset_common ->vapic_base_update ->kvm_apic_vapic_base_update This causes attempted KVM vCPU ioctls to fail. By contrast, in the non-hotplug case the APIC is reset much later, when the vCPU is already initialized. As a quick and safe solution, move the qemu_init_vcpu() call back into the targets' realize functions. Reported-by: NChen Fan <chen.fan.fnst@cn.fujitsu.com> Acked-by: Igor Mammedov <imammedo@redhat.com> (for i386) Tested-by: Jia Liu <proljc@gmail.com> (for openrisc) Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 27 7月, 2013 2 次提交
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由 Andreas Färber 提交于
Completes migration of target-specific code to new target-*/gdbstub.c. Acked-by: Michael Walle <michael@walle.cc> (for lm32) Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa) Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
CPUState::gdb_num_regs replaces num_g_regs. CPUClass::gdb_num_core_regs replaces NUM_CORE_REGS. Allows building gdb_register_coprocessor() for xtensa, too. As a side effect this should fix coprocessor register numbering for SMP. Acked-by: Michael Walle <michael@walle.cc> (for lm32) Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa) Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 23 7月, 2013 3 次提交
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由 Jia Liu 提交于
We should free typename here. Signed-off-by: NJia Liu <proljc@gmail.com> Reviewed-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Change breakpoint_invalidate() argument to CPUState alongside. Since all targets now assign a softmmu-only field, we can drop helpers cpu_class_set_{do_unassigned_access,vmsd}() and device_class_set_vmsd(). Prepares for changing cpu_memory_rw_debug() argument to CPUState. Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa) Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
This moves setting the Program Counter from gdbstub into target code. Use vaddr type as upper-bound replacement for target_ulong. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 10 7月, 2013 3 次提交
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由 Andreas Färber 提交于
x86 was using additional CPU_DUMP_* flags, so make that configurable in CPUClass::reset_dump_flags. This adds reset logging for alpha, unicore32 and xtensa. Acked-by: Michael Walle <michael@walle.cc> (for lm32) Reviewed-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Since commit 878096ee (cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks) CPUArchState is no longer needed. Add documentation and make the functions available through qemu/log.h outside NEED_CPU_H to allow use in qom/cpu.c. Moving them to qom/cpu.h was not yet possible due to convoluted include paths, so that some devices grow an implicit and unneeded dependency on qom/cpu.h for now. Acked-by: Michael Walle <michael@walle.cc> (for lm32) Reviewed-by: NRichard Henderson <rth@twiddle.net> [AF: Simplified mb_cpu_do_interrupt() and do_interrupt_all() changes] Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Dongxue Zhang 提交于
Commit 478032a9 (target-openrisc: Rename CPU subtypes) suffixed CPU sub-types with "-or32-cpu" but forgot to update openrisc_cpu_class_by_name(), so that it was still looking for the types without suffix. Make target-openrisc running OK by adding the suffix to the model name. This means it is no longer possible to use -cpu or1200-or32-cpu or -cpu any-or32-cpu though. Cc: qemu-stable@nongnu.org Signed-off-by: NDongxue Zhang <elta.era@gmail.com> Tested-by: NJia Liu <proljc@gmail.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 28 6月, 2013 3 次提交
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由 Andreas Färber 提交于
This allows to move the call into CPUState's realizefn. Therefore move the stub into libqemustub.a. Reviewed-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Make cpustats monitor command available unconditionally. Prepares for changing kvm_handle_internal_error() and kvm_cpu_exec() arguments to CPUState. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Since commit e67db06e (target-or32: Add target stubs and QOM cpu) a VMStateDescription existed, but CPU_SAVE_VERSION was not set, so it was never registered. Drop cpu_{save,load}() and register VMStateDescription via DeviceState. Use a version_id of 1 and specify minimum versions as well. Reviewed-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 12 3月, 2013 1 次提交
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由 Andreas Färber 提交于
This removes a global per-target function and thus takes us one step closer to compiling multiple targets into one executable. It will also allow to override the interrupt handling for certain CPU families. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 16 2月, 2013 2 次提交
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由 Andreas Färber 提交于
The target-specific ENV_GET_CPU() macros have allowed us to navigate from CPUArchState to CPUState. The reverse direction was not supported. Avoid introducing CPU_GET_ENV() macros by initializing an untyped pointer that is initialized in derived instance_init functions. The field may not be called "env" due to it being poisoned. Acked-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Update the openrisc_cpu_realize() signature, hook it up to DeviceClass::realize and set realized = true in cpu_openrisc_init(). qapi/error.h is now included through qdev and no longer needed. Signed-off-by: NAndreas Färber <afaerber@suse.de> Cc: Jia Liu <proljc@gmail.com>
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- 01 2月, 2013 2 次提交
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由 Andreas Färber 提交于
Model names were mapped 1:1 to type names. As a side effect this registered a type "any", which is now a device. To avoid "-device any" silliness and to pave the way for compiling multiple targets into one executable, adopt a <name>-<arch>-cpu scheme. No functional changes for -cpu arguments or -cpu ? output. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
A basic assumption of CPU subtypes is that only specific models get instantiated. A user is not supposed to instantiate an <arch>-cpu. Suppress it via abstract = true, which also drops or32-cpu from -cpu ? output. Cc: qemu-stable@nongnu.org Cc: Jia Liu <proljc@gmail.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 28 1月, 2013 2 次提交
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由 Andreas Färber 提交于
According to its documentation, type_register_static()'s TypeInfo argument should exist for the life type of the type. Therefore use type_register() when registering the list of CPU subtypes. No functional change with the current implementation. Cf. 918fd083 for arm. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
There is no abstract OpenRISCCPU yet, but that seems a bug of its own. Cc: qemu-stable@nongnu.org Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 27 1月, 2013 2 次提交
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由 Andreas Färber 提交于
Consolidate model checking into a new openrisc_cpu_class_by_name(). If the name matches an existing type, also check whether that type is actually (a sub-type of) TYPE_OPENRISC_CPU. This fixes, e.g., -cpu open_eth asserting. Cc: qemu-stable@nongnu.org Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
It was missed in 92a31361 (cpu: Introduce CPUListState struct) because its naming did not match the *CPUListState pattern. Use the generalized CPUListState instead. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 15 1月, 2013 1 次提交
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由 Andreas Färber 提交于
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>
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- 28 7月, 2012 1 次提交
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由 Jia Liu 提交于
Add OpenRISC target stubs, QOM cpu and basic machine. Signed-off-by: NJia Liu <proljc@gmail.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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