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Merge pull request #3129 from jesven/fix_same_prio

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修正相同优先级任务切换太频繁的问题
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Bernard Xiong
2019-11-12 22:47:18 +08:00
committed by GitHub
parent e8a864c7c8 e03ac83ad3
commit da7751c044
4 changed files with 22 additions and 2 deletions
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5
include/rtdef.h
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@@ -491,7 +491,10 @@ typedef siginfo_t rt_siginfo_t;
#define RT_THREAD_RUNNING 0x03 /**< Running status */
#define RT_THREAD_BLOCK RT_THREAD_SUSPEND /**< Blocked status */
#define RT_THREAD_CLOSE 0x04 /**< Closed status */
#define RT_THREAD_STAT_MASK 0x0f
#define RT_THREAD_STAT_MASK 0x07
#define RT_THREAD_STAT_YIELD 0x08 /**< indicate whether remaining_tick has been reloaded since last schedule */
#define RT_THREAD_STAT_YIELD_MASK RT_THREAD_STAT_YIELD
#define RT_THREAD_STAT_SIGNAL 0x10 /**< task hold signals */
#define RT_THREAD_STAT_SIGNAL_READY (RT_THREAD_STAT_SIGNAL | RT_THREAD_READY)