When you use this type of timer, the definition of the PERF_PRECISION_TIMESTAMP counter must immediately follow the definition of the PERF_PRECISION_100NS_TIMER in the Object header.

• 使用此计时器类型时,PERF_PRECISION_TIMESTAMP计数器的定义在Object头中必须紧跟在PERF_PRECISION_100NS_TIMER定义之后。