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hv: add suspend/resume callback for lapic.

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They will be called when acrn enter S3.
NOTE: it's only needed for native BSP because all APs are offline.

Signed-off-by: Zheng Gen <gen.zheng@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Yin Fengwei
2018-06-04 14:25:11 +08:00
committed by lijinxia
parent a06f2d68dc
commit ddd03d6252
2 changed files with 55 additions and 2 deletions
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3
hypervisor/include/arch/x86/lapic.h
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@@ -167,4 +167,7 @@ int send_startup_ipi(enum intr_cpu_startup_shorthand cpu_startup_shorthand,
/* API to send an IPI to a single guest */
void send_single_ipi(uint32_t pcpu_id, uint32_t vector);
void suspend_lapic(void);
void resume_lapic(void);
#endif /* INTR_LAPIC_H */