Detailed Description

Convenience macros for the management of interrupts globally within the device.

Macros and functions to create and control global interrupts within the device.

Functions
static PRAGMA_ALWAYS_INLINE uint_reg_t	GetGlobalInterruptMask (void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT

static PRAGMA_ALWAYS_INLINE void	SetGlobalInterruptMask (const uint_reg_t GlobalIntState) ATTR_ALWAYS_INLINE

static PRAGMA_ALWAYS_INLINE void	GlobalInterruptEnable (void) ATTR_ALWAYS_INLINE

static PRAGMA_ALWAYS_INLINE void	GlobalInterruptDisable (void) ATTR_ALWAYS_INLINE

Function Documentation

static uint_reg_t GetGlobalInterruptMask ( void )

inlinestatic

Retrieves a mask which contains the current state of the global interrupts for the device. This value can be stored before altering the global interrupt enable state, before restoring the flag(s) back to their previous values after a critical section using SetGlobalInterruptMask().

Returns: Mask containing the current Global Interrupt Enable Mask bit(s).

Definition at line 205 of file Common.h.

static void GlobalInterruptDisable ( void )

inlinestatic

Disabled global interrupt handling for the device, preventing interrupts from being handled.

Definition at line 249 of file Common.h.

static void GlobalInterruptEnable ( void )

inlinestatic

Enables global interrupt handling for the device, allowing interrupts to be handled.

Definition at line 236 of file Common.h.

static void SetGlobalInterruptMask ( const uint_reg_t GlobalIntState )

inlinestatic

Sets the global interrupt enable state of the microcontroller to the mask passed into the function. This can be combined with GetGlobalInterruptMask() to save and restore the Global Interrupt Enable Mask bit(s) of the device after a critical section has completed.

Parameters

GlobalIntState Global Interrupt Enable Mask value to use

Definition at line 223 of file Common.h.

Detailed Description

Functions

Function Documentation