pm_uc3c.h File Reference

#include <avr32/io.h>
#include "compiler.h"

Macros
#define	PM_NOT_SUPPORTED   (-10000)
	Define "not supported" for the power manager features. More...
#define	PM_POLL_TIMEOUT   100000
	The timeguard used for polling (expressed in ticks). More...
#define	PM_UNLOCK(reg)   (AVR32_PM.unlock = (unsigned long)(AVR32_PM_UNLOCK_KEY_VALUE << AVR32_PM_UNLOCK_KEY_OFFSET)|(reg))
	Unlock PM register macro. More...

Enumerations
enum	pm_clk_domain_t {   PM_CLK_DOMAIN_0 = AVR32_PM_CLK_GRP_CPU,   PM_CLK_DOMAIN_1 = AVR32_PM_CLK_GRP_HSB,   PM_CLK_DOMAIN_2 = AVR32_PM_CLK_GRP_PBA,   PM_CLK_DOMAIN_3 = AVR32_PM_CLK_GRP_PBB,   PM_CLK_DOMAIN_4 = AVR32_PM_CLK_GRP_PBC,   PM_CLK_DOMAIN_INVALID }
	The clock domains of the power manager. More...
enum	pm_clk_src_t {   PM_CLK_SRC_SLOW = AVR32_PM_MCSEL_SLOW,   PM_CLK_SRC_OSC0 = AVR32_PM_MCSEL_OSC0,   PM_CLK_SRC_OSC1 = AVR32_PM_MCSEL_OSC1,   PM_CLK_SRC_PLL0 = AVR32_PM_MCSEL_PLL0,   PM_CLK_SRC_PLL1 = AVR32_PM_MCSEL_PLL1,   PM_CLK_SRC_RC8M = AVR32_PM_MCSEL_RCOSC8,   PM_CLK_SRC_RCRIPOSC = AVR32_PM_MCSEL_CRIPOSC,   PM_CLK_SRC_RC120M = AVR32_PM_MCSEL_RC120M,   PM_CLK_SRC_INVALID }
	Device-specific data. More...
enum	pm_divratio_t {   PM_CKSEL_DIVRATIO_2 = 0,   PM_CKSEL_DIVRATIO_4,   PM_CKSEL_DIVRATIO_8,   PM_CKSEL_DIVRATIO_16,   PM_CKSEL_DIVRATIO_32,   PM_CKSEL_DIVRATIO_64,   PM_CKSEL_DIVRATIO_128,   PM_CKSEL_DIVRATIO_256 }
	The possible synchronous clock division ratio. More...

Functions
Clock Functions
long	pm_set_mclk_source (pm_clk_src_t src)
	Set the main clock. More...
long	pm_config_mainclk_safety (bool cfd, bool final)
	Configure the main clock safety mechanisms. More...
long	pm_set_clk_domain_div (pm_clk_domain_t clock_domain, pm_divratio_t divratio)
	Set the division ratio for a clock domain. More...
long	pm_disable_clk_domain_div (pm_clk_domain_t clock_domain)
	Disable the division ratio for a clock domain. More...
long	pm_wait_for_clk_ready (void)
	Wait actively for the clock settings to be effective. More...
Module Functions
long	pm_enable_module (unsigned long module)
	Enable the clock of a module. More...
long	pm_disable_module (unsigned long module)
	Disable the clock of a module. More...
Reset Functions
static __always_inline unsigned long	pm_get_reset_cause (void)
	Returns MCU last reset cause. More...
Interrupt Functions
static __always_inline void	pm_enable_interrupts (unsigned long mask)
	Enable power manager interrupts. More...
static __always_inline void	pm_disable_interrupts (unsigned long mask)
	Disable power manager interrupts. More...
static __always_inline unsigned long	pm_get_enabled_interrupts (void)
	Read the enabled power manager interrupts. More...
static __always_inline unsigned long	pm_get_interrupts_status (void)
	Read the interrupts status of the power manager. More...
static __always_inline void	pm_clear_interrupt_status (unsigned long mask)
	Clear raised interrupts from the power manager. More...
Misc Functions
static __always_inline unsigned long	pm_get_status (void)
	Get the PM status. More...

Sleep Functions
#define	SLEEP(sleep_mode)   {__asm__ __volatile__ ("sleep "STRINGZ(sleep_mode));}
	Sets the MCU in the specified sleep mode. More...
static __always_inline unsigned long	pm_get_wake_cause (void)
	Returns MCU wake cause. More...
static __always_inline void	pm_asyn_wake_up_enable (unsigned long awen_mask)
	Enable one or several asynchronous wake-up source. More...
static __always_inline void	pm_asyn_wake_up_disable (unsigned long awen_mask)
	Disable one or several asynchronous wake-up sources. More...