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cpuload: change cpuload type to clock_t 

Signed-off-by: ligd <liguiding1@xiaomi.com>
This commit is contained in:
ligd 2023-12-29 14:31:27 +08:00 committed by Xiang Xiao
parent 3521e6ba27
commit fd2da7f4bc
5 changed files with 11 additions and 11 deletions
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4
fs/procfs/fs_procfscpuload.c
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@ -203,8 +203,8 @@ static ssize_t cpuload_read(FAR struct file *filep, FAR char *buffer,
if (filep->f_pos == 0)
{
uint32_t total = 0;
uint32_t active = 0;
clock_t total = 0;
clock_t active = 0;
uint32_t intpart;
uint32_t fracpart;

4
include/nuttx/clock.h
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@ -277,8 +277,8 @@
#ifndef CONFIG_SCHED_CPULOAD_NONE
struct cpuload_s
{
volatile uint32_t total; /* Total number of clock ticks */
volatile uint32_t active; /* Number of ticks while this thread was active */
volatile clock_t total; /* Total number of clock ticks */
volatile clock_t active; /* Number of ticks while this thread was active */
};
#endif

2
include/nuttx/sched.h
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@ -623,7 +623,7 @@ struct tcb_s
/* CPU load monitoring support ********************************************/
#ifndef CONFIG_SCHED_CPULOAD_NONE
uint32_t ticks; /* Number of ticks on this thread */
clock_t ticks; /* Number of ticks on this thread */
#endif
/* Pre-emption monitor support ********************************************/

6
sched/sched/sched.h
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@ -240,7 +240,7 @@ extern const struct tasklist_s g_tasklisttable[NUM_TASK_STATES];
* 'denominator' for all CPU load calculations.
*/
extern volatile uint32_t g_cpuload_total;
extern volatile clock_t g_cpuload_total;
#endif
/* Declared in sched_lock.c *************************************************/
@ -399,8 +399,8 @@ int nxsched_pause_cpu(FAR struct tcb_s *tcb);
#if defined(CONFIG_SCHED_CPULOAD_SYSCLK) || \
defined (CONFIG_SCHED_CPULOAD_CRITMONITOR)
void nxsched_process_taskload_ticks(FAR struct tcb_s *tcb, uint32_t ticks);
void nxsched_process_cpuload_ticks(uint32_t ticks);
void nxsched_process_taskload_ticks(FAR struct tcb_s *tcb, clock_t ticks);
void nxsched_process_cpuload_ticks(clock_t ticks);
#define nxsched_process_cpuload() nxsched_process_cpuload_ticks(1)
#endif

6
sched/sched/sched_cpuload.c
View File

@ -76,7 +76,7 @@
* each would have a load of 25% of the total.
*/
volatile uint32_t g_cpuload_total;
volatile clock_t g_cpuload_total;
/****************************************************************************
* Public Functions
@ -97,7 +97,7 @@ volatile uint32_t g_cpuload_total;
*
****************************************************************************/
void nxsched_process_taskload_ticks(FAR struct tcb_s *tcb, uint32_t ticks)
void nxsched_process_taskload_ticks(FAR struct tcb_s *tcb, clock_t ticks)
{
tcb->ticks += ticks;
g_cpuload_total += ticks;
@ -147,7 +147,7 @@ void nxsched_process_taskload_ticks(FAR struct tcb_s *tcb, uint32_t ticks)
*
****************************************************************************/
void nxsched_process_cpuload_ticks(uint32_t ticks)
void nxsched_process_cpuload_ticks(clock_t ticks)
{
int i;