From: Glauber Costa <[email protected]>
Signed-off-by: Glauber Costa <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
diff --git a/libkvm-all.h b/libkvm-all.h
index a4193ad..f36d3c3 100644
--- a/libkvm-all.h
+++ b/libkvm-all.h
@@ -105,7 +105,6 @@ int handle_io_window(kvm_context_t kvm);
int handle_debug(kvm_vcpu_context_t vcpu, void *env);
int try_push_interrupts(kvm_context_t kvm);
-
#if defined(__x86_64__) || defined(__i386__)
struct kvm_msr_list *kvm_get_msr_list(kvm_context_t);
int kvm_get_msrs(kvm_vcpu_context_t, struct kvm_msr_entry *msrs, int n);
@@ -113,62 +112,6 @@ int kvm_set_msrs(kvm_vcpu_context_t, struct kvm_msr_entry
*msrs, int n);
#endif
/*!
- * \brief KVM callbacks structure
- *
- * This structure holds pointers to various functions that KVM will call
- * when it encounters something that cannot be virtualized, such as
- * accessing hardware devices via MMIO or regular IO.
- */
-struct kvm_callbacks {
- /// For 8bit IO reads from the guest (Usually when executing 'inb')
- int (*inb)(void *opaque, uint16_t addr, uint8_t *data);
- /// For 16bit IO reads from the guest (Usually when executing 'inw')
- int (*inw)(void *opaque, uint16_t addr, uint16_t *data);
- /// For 32bit IO reads from the guest (Usually when executing 'inl')
- int (*inl)(void *opaque, uint16_t addr, uint32_t *data);
- /// For 8bit IO writes from the guest (Usually when executing 'outb')
- int (*outb)(void *opaque, uint16_t addr, uint8_t data);
- /// For 16bit IO writes from the guest (Usually when executing 'outw')
- int (*outw)(void *opaque, uint16_t addr, uint16_t data);
- /// For 32bit IO writes from the guest (Usually when executing 'outl')
- int (*outl)(void *opaque, uint16_t addr, uint32_t data);
- /// generic memory reads to unmapped memory (For MMIO devices)
- int (*mmio_read)(void *opaque, uint64_t addr, uint8_t *data,
- int len);
- /// generic memory writes to unmapped memory (For MMIO devices)
- int (*mmio_write)(void *opaque, uint64_t addr, uint8_t *data,
- int len);
-#ifdef KVM_CAP_SET_GUEST_DEBUG
- int (*debug)(void *opaque, void *env,
- struct kvm_debug_exit_arch *arch_info);
-#endif
- /*!
- * \brief Called when the VCPU issues an 'hlt' instruction.
- *
- * Typically, you should yeild here to prevent 100% CPU utilization
- * on the host CPU.
- */
- int (*halt)(void *opaque, kvm_vcpu_context_t vcpu);
- int (*shutdown)(void *opaque, void *env);
- int (*io_window)(void *opaque);
- int (*try_push_interrupts)(void *opaque);
-#ifdef KVM_CAP_USER_NMI
- void (*push_nmi)(void *opaque);
-#endif
- void (*post_kvm_run)(void *opaque, void *env);
- int (*pre_kvm_run)(void *opaque, void *env);
- int (*tpr_access)(void *opaque, kvm_vcpu_context_t vcpu, uint64_t rip, int
is_write);
-#if defined(__s390__)
- int (*s390_handle_intercept)(kvm_context_t context, kvm_vcpu_context_t
vcpu,
- struct kvm_run *run);
- int (*s390_handle_reset)(kvm_context_t context, kvm_vcpu_context_t vcpu,
- struct kvm_run *run);
-#endif
- int (*unhandled)(kvm_context_t context, kvm_vcpu_context_t vcpu,
- uint64_t hw_reason);
-};
-
-/*!
* \brief Create new KVM context
*
* This creates a new kvm_context. A KVM context is a small area of data that
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