pl050: Don't send always-constant is_mouse field
[qemu/ar7.git] / kvm-stub.c
blob760aadc874339199565aaf4705825b17a97ad936
1 /*
2 * QEMU KVM stub
4 * Copyright Red Hat, Inc. 2010
6 * Author: Paolo Bonzini <pbonzini@redhat.com>
8 * This work is licensed under the terms of the GNU GPL, version 2 or later.
9 * See the COPYING file in the top-level directory.
13 #include "qemu-common.h"
14 #include "hw/hw.h"
15 #include "hw/pci/msi.h"
16 #include "cpu.h"
17 #include "exec/gdbstub.h"
18 #include "sysemu/kvm.h"
20 KVMState *kvm_state;
21 bool kvm_kernel_irqchip;
22 bool kvm_async_interrupts_allowed;
23 bool kvm_irqfds_allowed;
24 bool kvm_msi_via_irqfd_allowed;
25 bool kvm_gsi_routing_allowed;
27 int kvm_init_vcpu(CPUState *cpu)
29 return -ENOSYS;
32 int kvm_init(void)
34 return -ENOSYS;
37 void kvm_flush_coalesced_mmio_buffer(void)
41 void kvm_cpu_synchronize_state(CPUArchState *env)
45 void kvm_cpu_synchronize_post_reset(CPUArchState *env)
49 void kvm_cpu_synchronize_post_init(CPUArchState *env)
53 int kvm_cpu_exec(CPUArchState *env)
55 abort ();
58 int kvm_has_sync_mmu(void)
60 return 0;
63 int kvm_has_many_ioeventfds(void)
65 return 0;
68 int kvm_has_pit_state2(void)
70 return 0;
73 void kvm_setup_guest_memory(void *start, size_t size)
77 int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap)
79 return -ENOSYS;
82 int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
83 target_ulong len, int type)
85 return -EINVAL;
88 int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
89 target_ulong len, int type)
91 return -EINVAL;
94 void kvm_remove_all_breakpoints(CPUArchState *current_env)
98 #ifndef _WIN32
99 int kvm_set_signal_mask(CPUArchState *env, const sigset_t *sigset)
101 abort();
103 #endif
105 int kvm_set_ioeventfd_pio_word(int fd, uint16_t addr, uint16_t val, bool assign)
107 return -ENOSYS;
110 int kvm_set_ioeventfd_mmio(int fd, uint32_t adr, uint32_t val, bool assign, uint32_t len)
112 return -ENOSYS;
115 int kvm_on_sigbus_vcpu(CPUState *cpu, int code, void *addr)
117 return 1;
120 int kvm_on_sigbus(int code, void *addr)
122 return 1;
125 int kvm_irqchip_add_msi_route(KVMState *s, MSIMessage msg)
127 return -ENOSYS;
130 void kvm_irqchip_release_virq(KVMState *s, int virq)
134 int kvm_irqchip_update_msi_route(KVMState *s, int virq, MSIMessage msg)
136 return -ENOSYS;
139 int kvm_irqchip_add_irqfd_notifier(KVMState *s, EventNotifier *n, int virq)
141 return -ENOSYS;
144 int kvm_irqchip_remove_irqfd_notifier(KVMState *s, EventNotifier *n, int virq)
146 return -ENOSYS;