bb781b947d
kvm_pc_setup_irq_routing() is only defined for x86 targets (in hw/i386/kvm/apic.c). Its declaration is pointless on all other targets. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20230904124325.79040-14-philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
84 lines
2.4 KiB
C
84 lines
2.4 KiB
C
/*
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* QEMU KVM support -- x86 specific functions.
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*
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* Copyright (c) 2012 Linaro Limited
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*
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*/
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#ifndef QEMU_KVM_I386_H
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#define QEMU_KVM_I386_H
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#include "sysemu/kvm.h"
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#ifdef CONFIG_KVM
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#define kvm_pit_in_kernel() \
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(kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
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#define kvm_pic_in_kernel() \
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(kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
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#define kvm_ioapic_in_kernel() \
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(kvm_irqchip_in_kernel() && !kvm_irqchip_is_split())
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#else
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#define kvm_pit_in_kernel() 0
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#define kvm_pic_in_kernel() 0
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#define kvm_ioapic_in_kernel() 0
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#endif /* CONFIG_KVM */
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bool kvm_has_smm(void);
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bool kvm_enable_x2apic(void);
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bool kvm_hv_vpindex_settable(void);
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bool kvm_has_pit_state2(void);
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bool kvm_enable_sgx_provisioning(KVMState *s);
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bool kvm_hyperv_expand_features(X86CPU *cpu, Error **errp);
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void kvm_arch_reset_vcpu(X86CPU *cs);
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void kvm_arch_after_reset_vcpu(X86CPU *cpu);
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void kvm_arch_do_init_vcpu(X86CPU *cs);
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uint32_t kvm_arch_get_supported_cpuid(KVMState *env, uint32_t function,
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uint32_t index, int reg);
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uint64_t kvm_arch_get_supported_msr_feature(KVMState *s, uint32_t index);
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void kvm_set_max_apic_id(uint32_t max_apic_id);
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void kvm_request_xsave_components(X86CPU *cpu, uint64_t mask);
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#ifdef CONFIG_KVM
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bool kvm_has_adjust_clock(void);
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bool kvm_has_adjust_clock_stable(void);
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bool kvm_has_exception_payload(void);
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void kvm_synchronize_all_tsc(void);
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void kvm_get_apic_state(DeviceState *d, struct kvm_lapic_state *kapic);
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void kvm_put_apicbase(X86CPU *cpu, uint64_t value);
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bool kvm_has_x2apic_api(void);
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bool kvm_has_waitpkg(void);
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uint64_t kvm_swizzle_msi_ext_dest_id(uint64_t address);
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void kvm_update_msi_routes_all(void *private, bool global,
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uint32_t index, uint32_t mask);
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typedef bool QEMURDMSRHandler(X86CPU *cpu, uint32_t msr, uint64_t *val);
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typedef bool QEMUWRMSRHandler(X86CPU *cpu, uint32_t msr, uint64_t val);
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typedef struct kvm_msr_handlers {
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uint32_t msr;
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QEMURDMSRHandler *rdmsr;
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QEMUWRMSRHandler *wrmsr;
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} KVMMSRHandlers;
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bool kvm_filter_msr(KVMState *s, uint32_t msr, QEMURDMSRHandler *rdmsr,
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QEMUWRMSRHandler *wrmsr);
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#endif /* CONFIG_KVM */
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void kvm_pc_setup_irq_routing(bool pci_enabled);
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#endif
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