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sched:tcb_s:rearrange sched_priority/int_priority to word align

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As pid_t is uint16_t,this could save space for many archs.

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
This commit is contained in:
zhuyanlin
2021-09-23 12:20:10 +08:00
committed by zhuyanlin1
parent 7401411e13
commit 758c042b01
1 changed files with 5 additions and 3 deletions
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include/nuttx/sched.h
+5 -3
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@@ -598,11 +598,14 @@ struct tcb_s
/* Task Management Fields *************************************************/
pid_t pid; /* This is the ID of the thread */
start_t start; /* Thread start function */
entry_t entry; /* Entry Point into the thread */
uint8_t sched_priority; /* Current priority of the thread */
uint8_t init_priority; /* Initial priority of the thread */
start_t start; /* Thread start function */
entry_t entry; /* Entry Point into the thread */
uint8_t task_state; /* Current state of the thread */
#ifdef CONFIG_PRIORITY_INHERITANCE
#if CONFIG_SEM_NNESTPRIO > 0
uint8_t npend_reprio; /* Number of nested reprioritizations */
@@ -611,7 +614,6 @@ struct tcb_s
uint8_t base_priority; /* "Normal" priority of the thread */
#endif
uint8_t task_state; /* Current state of the thread */
#ifdef CONFIG_SMP
uint8_t cpu; /* CPU index if running/assigned */
cpu_set_t affinity; /* Bit set of permitted CPUs */