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Furi: count ISR time. Cli: show ISR time in top. (#3751)

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* Furi: count ISR time. Cli: show ISR time in top.
* hal: interrupt: macros for interrupt accounting; split FURI_ALWAYS_STATIC_INLINE -> FURI_ALWAYS_INLINE static

Co-authored-by: hedger <hedger@nanode.su>
Co-authored-by: hedger <hedger@users.noreply.github.com>
This commit is contained in:
あく
2024-07-06 11:44:25 +01:00
committed by GitHub
parent 7879876ba1
commit cf0cc4fa8d
9 changed files with 81 additions and 19 deletions
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4
furi/core/common_defines.h
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@@ -29,8 +29,8 @@ extern "C" {
#define FURI_PACKED __attribute__((packed))
#endif
#ifndef FURI_ALWAYS_STATIC_INLINE
#define FURI_ALWAYS_STATIC_INLINE __attribute__((always_inline)) static inline
#ifndef FURI_ALWAYS_INLINE
#define FURI_ALWAYS_INLINE __attribute__((always_inline)) inline
#endif
#ifndef FURI_IS_IRQ_MASKED

16
furi/core/thread_list.c
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@@ -1,6 +1,8 @@
#include "thread_list.h"
#include "check.h"
#include <furi_hal_interrupt.h>
#include <m-array.h>
#include <m-dict.h>
@@ -23,6 +25,8 @@ struct FuriThreadList {
FuriThreadListItemDict_t search;
uint32_t runtime_previous;
uint32_t runtime_current;
uint32_t isr_previous;
uint32_t isr_current;
};
FuriThreadList* furi_thread_list_alloc(void) {
@@ -85,7 +89,10 @@ void furi_thread_list_process(FuriThreadList* instance, uint32_t runtime, uint32
instance->runtime_previous = instance->runtime_current;
instance->runtime_current = runtime;
uint32_t runtime_counter = instance->runtime_current - instance->runtime_previous;
instance->isr_previous = instance->isr_current;
instance->isr_current = furi_hal_interrupt_get_time_in_isr_total();
const uint32_t runtime_counter = instance->runtime_current - instance->runtime_previous;
FuriThreadListItemArray_it_t it;
FuriThreadListItemArray_it(it, instance->items);
@@ -108,3 +115,10 @@ void furi_thread_list_process(FuriThreadList* instance, uint32_t runtime, uint32
}
}
}
float furi_thread_list_get_isr_time(FuriThreadList* instance) {
const uint32_t runtime_counter = instance->runtime_current - instance->runtime_previous;
const uint32_t isr_counter = instance->isr_current - instance->isr_previous;
return (float)isr_counter / (float)runtime_counter;
}

8
furi/core/thread_list.h
View File

@@ -76,6 +76,14 @@ FuriThreadListItem* furi_thread_list_get_or_insert(FuriThreadList* instance, Fur
*/
void furi_thread_list_process(FuriThreadList* instance, uint32_t runtime, uint32_t tick);
/** Get percent of time spent in ISR
*
* @param instance The instance
*
* @return percent of time spent in ISR
*/
float furi_thread_list_get_isr_time(FuriThreadList* instance);
#ifdef __cplusplus
}
#endif