Class OSCPUImpl - DEPRECATED

Page date Tue Mar 8 23:42:56 2011 .

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OSCPUImpl

Constructors

Methods

inline static void stackInit(void) attribute((always_inline))

Description

Initialize the SP register in order to point to the stack section.

Parameters

:* none

Return value

:* none

inline static void earlyInit(void) attribute((always_inline))

Description

Perform some CPU initializations.

Parameters

:* none

Return value

:* none

inline static void idle(void) attribute((always_inline))

Description

Put MCU to the idle sleep mode.

Parameters

:* none

Return value

:* none

inline static void sleep(void) attribute((always_inline))

Description

Put MCU to sleep.

Parameters

:* none

Return value

:* none

inline static void deepSleep(void) attribute((always_inline))

Description

Put MCU to deep sleep.

Parameters

:* none

Return value

:* none

inline static OSResetBits_t fetchResetBits(void) attribute((always_inline))

Description

Return the reset bits used to know the reset reason.

Parameters

:* none

Return value

:* The reset bits used to know the reset reason.

inline static void watchdogReset(void) attribute((always_inline))

Description

Reset the watchdog timer (WDT).

Parameters

:* none

Return value

:* none

inline static void nop(void) attribute((always_inline))

Description

No operation performed. It embeds the asm “nop” assembly command.

Parameters

:* none

Return value

:* none

inline static void softReset(void) attribute((always_inline))

Description

Generate a soft reset.

Parameters

:* none

Return value

:* none

inline static void returnFromInterrupt(void) attribute((always_inline,noreturn))

Description

Wrapper for the asm “rete” instruction.

Parameters

:* none

Return value

:* none

inline static void returnFromSubroutine(void) attribute((always_inline,noreturn))

Description

Copy link register’s (LR) value into the PC. This will continue execution of the previously executed routine.

Parameters

:* none

Return value

:* none

inline static void interruptsEnable(void) attribute((always_inline))

Description

Enable interrupts (global interrupt mask bit - GM from SR). If function must be always inline, it is required the definition of OS_INLINE_INTERRUPTS_ENABLE_DISABLE.

Parameters

:* none

Return value

:* none

inline static void interruptsDisable(void) attribute((always_inline))

Description

Disable all interrupts (global interrupt mask bit - GM from SR). If function must be always inline, it is required the definition of OS_INLINE_INTERRUPTS_ENABLE_DISABLE.

Parameters

:* none

Return value

:* none

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