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hv: add more exception injection API

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TO inject the
  - Invalid Opcode exception
  - Stack Fault exception
  - Alignment Check exception
to guest.

Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Yin Fengwei
2018-08-07 17:30:21 +08:00
committed by lijinxia
parent 96e99e3a72
commit 1a00d6c943
2 changed files with 28 additions and 0 deletions
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3
hypervisor/include/arch/x86/irq.h
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@@ -84,6 +84,9 @@ void vcpu_inject_extint(struct vcpu *vcpu);
void vcpu_inject_nmi(struct vcpu *vcpu);
void vcpu_inject_gp(struct vcpu *vcpu, uint32_t err_code);
void vcpu_inject_pf(struct vcpu *vcpu, uint64_t addr, uint32_t err_code);
void vcpu_inject_ud(struct vcpu *vcpu);
void vcpu_inject_ac(struct vcpu *vcpu);
void vcpu_inject_ss(struct vcpu *vcpu);
void vcpu_make_request(struct vcpu *vcpu, uint16_t eventid);
int vcpu_queue_exception(struct vcpu *vcpu, uint32_t vector, uint32_t err_code);