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change pcpu_sync_sleep to wait_sync_change

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pcpu_sync_sleep monitor "uint64_t sync" change to "1UL << mask_bit",
which is not very clear to take use of it.
change it to wait_sync_change, means monitor "uint64_t sync" change to
"wake_sync", make the function clear to use.
And expose it for the usage of the following patches.

Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
This commit is contained in:
Jason Chen CJ
2018-08-12 20:47:04 +08:00
committed by lijinxia
parent 49d3446861
commit e19d36fa6c
2 changed files with 12 additions and 9 deletions
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5
hypervisor/include/arch/x86/cpu.h
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@@ -331,8 +331,9 @@ bool cpu_has_cap(uint32_t bit);
void load_cpu_state_data(void);
void bsp_boot_init(void);
void cpu_secondary_init(void);
void start_cpus(void);
void stop_cpus(void);
void start_cpus();
void stop_cpus();
void wait_sync_change(uint64_t *sync, uint64_t wake_sync);
/* Read control register */
#define CPU_CR_READ(cr, result_ptr) \