diff options
Diffstat (limited to 'include/rtdef.h')
| -rw-r--r-- | include/rtdef.h | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index ad875be194..560d4c08c2 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -726,11 +726,11 @@ enum #define RT_THREAD_CTRL_INFO 0x03 /**< Get thread information. */ #define RT_THREAD_CTRL_BIND_CPU 0x04 /**< Set thread bind cpu. */ -#ifdef RT_USING_SMP - #define RT_CPU_DETACHED RT_CPUS_NR /**< The thread not running on cpu. */ #define RT_CPU_MASK ((1 << RT_CPUS_NR) - 1) /**< All CPUs mask bit. */ +#ifdef RT_USING_SMP + #ifndef RT_SCHEDULE_IPI #define RT_SCHEDULE_IPI 0 #endif /* RT_SCHEDULE_IPI */ @@ -739,6 +739,17 @@ enum #define RT_STOP_IPI 1 #endif /* RT_STOP_IPI */ +#endif /* RT_USING_SMP */ + +struct rt_cpu_usage_stats +{ + rt_uint64_t user; + rt_uint64_t system; + rt_uint64_t irq; + rt_uint64_t idle; +}; +typedef struct rt_cpu_usage_stats *rt_cpu_usage_stats_t; + /** * CPUs definitions * @@ -746,7 +757,7 @@ enum struct rt_cpu { struct rt_thread *current_thread; - + struct rt_thread *idle_thread; rt_uint16_t irq_nest; rt_uint8_t irq_switch_flag; @@ -760,9 +771,11 @@ struct rt_cpu #endif /* RT_THREAD_PRIORITY_MAX > 32 */ rt_tick_t tick; +#ifdef RT_USING_SMART + struct rt_cpu_usage_stats cpu_stat; +#endif }; - -#endif /* RT_USING_SMP */ +typedef struct rt_cpu *rt_cpu_t; struct rt_thread; @@ -936,6 +949,9 @@ struct rt_thread int exit_request; int tid; + rt_uint64_t user_time; + rt_uint64_t system_time; + #ifndef ARCH_MM_MMU lwp_sighandler_t signal_handler[32]; #else @@ -948,11 +964,14 @@ struct rt_thread int *clear_child_tid; #endif /* ARCH_MM_MMU */ #endif /* RT_USING_SMART */ - rt_ubase_t user_data; /**< private user data beyond this thread */ }; typedef struct rt_thread *rt_thread_t; +#ifdef RT_USING_SMART +#define IS_USER_MODE(t) ((t)->user_ctx.ctx == RT_NULL) +#endif /* RT_USING_SMART */ + /**@}*/ /** |