mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-12-21 10:13:10 +00:00
f5fe0ff694
* Furi: make `furi_is_irq_context` public * Furi: proper name and documentation for furi_kernel_is_irq_or_masked. * Target: bump symbol table version * Furi: proper doxygen context for warnings Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
#pragma once
|
|
|
|
#include "core_defines.h"
|
|
#include <stdbool.h>
|
|
#include <FreeRTOS.h>
|
|
#include <task.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <cmsis_compiler.h>
|
|
|
|
#ifndef FURI_WARN_UNUSED
|
|
#define FURI_WARN_UNUSED __attribute__((warn_unused_result))
|
|
#endif
|
|
|
|
#ifndef FURI_IS_IRQ_MASKED
|
|
#define FURI_IS_IRQ_MASKED() (__get_PRIMASK() != 0U)
|
|
#endif
|
|
|
|
#ifndef FURI_IS_IRQ_MODE
|
|
#define FURI_IS_IRQ_MODE() (__get_IPSR() != 0U)
|
|
#endif
|
|
|
|
#ifndef FURI_IS_ISR
|
|
#define FURI_IS_ISR() (FURI_IS_IRQ_MODE() || FURI_IS_IRQ_MASKED())
|
|
#endif
|
|
|
|
#ifndef FURI_CRITICAL_ENTER
|
|
#define FURI_CRITICAL_ENTER() \
|
|
uint32_t __isrm = 0; \
|
|
bool __from_isr = FURI_IS_ISR(); \
|
|
bool __kernel_running = (xTaskGetSchedulerState() == taskSCHEDULER_RUNNING); \
|
|
if(__from_isr) { \
|
|
__isrm = taskENTER_CRITICAL_FROM_ISR(); \
|
|
} else if(__kernel_running) { \
|
|
taskENTER_CRITICAL(); \
|
|
} else { \
|
|
__disable_irq(); \
|
|
}
|
|
#endif
|
|
|
|
#ifndef FURI_CRITICAL_EXIT
|
|
#define FURI_CRITICAL_EXIT() \
|
|
if(__from_isr) { \
|
|
taskEXIT_CRITICAL_FROM_ISR(__isrm); \
|
|
} else if(__kernel_running) { \
|
|
taskEXIT_CRITICAL(); \
|
|
} else { \
|
|
__enable_irq(); \
|
|
}
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|