portmacro.h File Reference

#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>

Go to the source code of this file.

Data Structures
struct	portMUX_TYPE

Macros
#define	portMAX_DELAY   ((TickType_t)0xFFFFFFFFUL)
#define	pdFALSE   ((BaseType_t)0)
#define	pdTRUE   ((BaseType_t)1)
#define	pdPASS   pdTRUE
#define	pdFAIL   pdFALSE
#define	portENTER_CRITICAL(...)   vTaskEnterCritical()
#define	portEXIT_CRITICAL(...)   vTaskExitCritical()
#define	portENTER_CRITICAL_ISR(...)   vTaskEnterCritical()
#define	portEXIT_CRITICAL_ISR(...)   vTaskExitCritical()
#define	portDISABLE_INTERRUPTS()   ((void)0)
#define	portENABLE_INTERRUPTS()   ((void)0)
#define	portMUX_INITIALIZER_UNLOCKED   { 0 }
#define	portMUX_FREE_VAL   0
#define	vPortCPUInitializeMutex(mux)   do { (void)(mux); } while(0)
#define	taskENTER_CRITICAL(...)   vTaskEnterCritical()
#define	taskEXIT_CRITICAL(...)   vTaskExitCritical()
#define	taskENTER_CRITICAL_ISR(...)   vTaskEnterCriticalFromISR()
#define	taskEXIT_CRITICAL_ISR(x)   vTaskExitCriticalFromISR((UBaseType_t)(x))
#define	taskENTER_CRITICAL_FROM_ISR(...)   vTaskEnterCriticalFromISR()
#define	taskEXIT_CRITICAL_FROM_ISR(x)   vTaskExitCriticalFromISR((UBaseType_t)(x))
#define	portSTACK_TYPE   StackType_t
#define	portBASE_TYPE   BaseType_t
#define	portTICK_PERIOD_MS   ((TickType_t)1)
#define	portTICK_RATE_MS   portTICK_PERIOD_MS
#define	portYIELD_FROM_ISR(x)   ((void)(x))

Typedefs
typedef long	BaseType_t
typedef unsigned long	UBaseType_t
typedef uint32_t	TickType_t
typedef uint8_t	StackType_t

Functions
void	vTaskEnterCritical (void)
void	vTaskExitCritical (void)
UBaseType_t	vTaskEnterCriticalFromISR (void)
void	vTaskExitCriticalFromISR (UBaseType_t uxSavedInterruptState)

Macro Definition Documentation

portMAX_DELAY

#define portMAX_DELAY   ((TickType_t)0xFFFFFFFFUL)

pdFALSE

#define pdFALSE   ((BaseType_t)0)

pdTRUE

#define pdTRUE   ((BaseType_t)1)

pdPASS

#define pdPASS   pdTRUE

pdFAIL

#define pdFAIL   pdFALSE

portENTER_CRITICAL

#define portENTER_CRITICAL

(

...

)

vTaskEnterCritical()

portEXIT_CRITICAL

#define portEXIT_CRITICAL

(

...

)

vTaskExitCritical()

portENTER_CRITICAL_ISR

#define portENTER_CRITICAL_ISR

(

...

)

vTaskEnterCritical()

portEXIT_CRITICAL_ISR

#define portEXIT_CRITICAL_ISR

(

...

)

vTaskExitCritical()

portDISABLE_INTERRUPTS

#define portDISABLE_INTERRUPTS

(

)

((void)0)

portENABLE_INTERRUPTS

#define portENABLE_INTERRUPTS

(

)

((void)0)

portMUX_INITIALIZER_UNLOCKED

#define portMUX_INITIALIZER_UNLOCKED   { 0 }

portMUX_FREE_VAL

#define portMUX_FREE_VAL   0

vPortCPUInitializeMutex

#define vPortCPUInitializeMutex

(

mux

)

do { (void)(mux); } while(0)

taskENTER_CRITICAL

#define taskENTER_CRITICAL

(

...

)

vTaskEnterCritical()

taskEXIT_CRITICAL

#define taskEXIT_CRITICAL

(

...

)

vTaskExitCritical()

taskENTER_CRITICAL_ISR

#define taskENTER_CRITICAL_ISR

(

...

)

vTaskEnterCriticalFromISR()

taskEXIT_CRITICAL_ISR

#define taskEXIT_CRITICAL_ISR

(

x

)

vTaskExitCriticalFromISR((UBaseType_t)(x))

taskENTER_CRITICAL_FROM_ISR

#define taskENTER_CRITICAL_FROM_ISR

(

...

)

vTaskEnterCriticalFromISR()

taskEXIT_CRITICAL_FROM_ISR

#define taskEXIT_CRITICAL_FROM_ISR

(

x

)

vTaskExitCriticalFromISR((UBaseType_t)(x))

portSTACK_TYPE

#define portSTACK_TYPE   StackType_t

portBASE_TYPE

#define portBASE_TYPE   BaseType_t

portTICK_PERIOD_MS

#define portTICK_PERIOD_MS   ((TickType_t)1)

portTICK_RATE_MS

#define portTICK_RATE_MS   portTICK_PERIOD_MS

portYIELD_FROM_ISR

#define portYIELD_FROM_ISR

(

x

)

((void)(x))

Typedef Documentation

BaseType_t

typedef long BaseType_t

UBaseType_t

typedef unsigned long UBaseType_t

TickType_t

typedef uint32_t TickType_t

StackType_t

typedef uint8_t StackType_t

Function Documentation

vTaskEnterCritical()

void vTaskEnterCritical ( void  )

extern

vTaskExitCritical()

void vTaskExitCritical ( void  )

extern

vTaskEnterCriticalFromISR()

UBaseType_t vTaskEnterCriticalFromISR ( void  )

extern

vTaskExitCriticalFromISR()

void vTaskExitCriticalFromISR ( UBaseType_t  uxSavedInterruptState )

extern