Functions | |
void | AUXTimerConfigure (uint32_t ui32Timer, uint32_t ui32Config) |
Configure AUX timer. More... | |
void | AUXTimerStart (uint32_t ui32Timer) |
Start AUX timer(s). More... | |
void | AUXTimerStop (uint32_t ui32Timer) |
Stop AUX timer(s). More... | |
__STATIC_INLINE void | AUXTimerTargetValSet (uint32_t ui32Timer, uint32_t ui32Target) |
Set AUX timer target value. More... | |
__STATIC_INLINE uint32_t | AUXTimerTargetValGet (uint32_t ui32Timer) |
Get AUX timer target value. More... | |
void | AUXTimerPrescaleSet (uint32_t ui32Timer, uint32_t ui32PrescaleDiv) |
Set AUX timer prescale value. More... | |
uint32_t | AUXTimerPrescaleGet (uint32_t ui32Timer) |
Get AUX timer prescale value. More... | |
void AUXTimerConfigure | ( | uint32_t | ui32Timer, |
uint32_t | ui32Config | ||
) |
Configure AUX timer.
This call configures the AUX timer selected by the ui32Timer
. The timer module is disabled before being configured and is left in the disabled state.
The configuration is specified in ui32Config
as one of the following values:
When configured as timer, the counter is incremented based on the aux clock after the prescaler. The prescale division ratio is set using AUXTimerPrescaleSet().
When configured as an edge counter the counter is incremented only on edges of the selected event. The polarity of the event is selected by:
The event source is selected as one of the following defines:
The mode, event polarity and event source are configured by setting the ui32Config
parameter as the bitwise OR of the various settings. I.e. (AUX_TIMER_CFG_ONE_SHOT_EDGE_COUNT | AUX_TIMER_CFG_RISING_EDGE | AUX_TIMER_CFG_TICK_SRC_RTC_EVENT).
ui32Timer | is the timer to configure. |
ui32Config | is the timer configuration. |
Definition at line 66 of file aux_timer.c.
uint32_t AUXTimerPrescaleGet | ( | uint32_t | ui32Timer | ) |
Get AUX timer prescale value.
When configured as timer, the counter is incremented based on the aux clock after the prescaler. This call returns the setting of the prescale divide ratio for the specified timer.
ui32Timer | is the timer to get the prescale value from. |
Definition at line 308 of file aux_timer.c.
void AUXTimerPrescaleSet | ( | uint32_t | ui32Timer, |
uint32_t | ui32PrescaleDiv | ||
) |
Set AUX timer prescale value.
When configured as timer, the counter is incremented based on the AUX clock after the prescaler.
ui32Timer | is the timer to set the prescale on. |
ui32PrescaleDiv | is the prescaler division ratio.
|
Definition at line 269 of file aux_timer.c.
void AUXTimerStart | ( | uint32_t | ui32Timer | ) |
Start AUX timer(s).
This call starts the selected AUX timer(s).
ui32Timer | is the timer to start. |
Start AUX timer(s).
Definition at line 207 of file aux_timer.c.
void AUXTimerStop | ( | uint32_t | ui32Timer | ) |
Stop AUX timer(s).
This call stops the selected AUX timer(s).
ui32Timer | is the timer to stop. |
Stop AUX timer(s).
Definition at line 238 of file aux_timer.c.
__STATIC_INLINE uint32_t AUXTimerTargetValGet | ( | uint32_t | ui32Timer | ) |
Get AUX timer target value.
The timer counts from zero to the target value. When target value is reached an event is generated. This function returns the programmed target value for the specified timer.
ui32Timer | is the timer to get the target value from. |
Definition at line 396 of file aux_timer.h.
__STATIC_INLINE void AUXTimerTargetValSet | ( | uint32_t | ui32Timer, |
uint32_t | ui32Target | ||
) |
Set AUX timer target value.
The timer counts from zero to the target value. When target value is reached an event is generated.
ui32Timer | is the timer to set the target value for. |
ui32Target | is the timer target value.
|
Definition at line 360 of file aux_timer.h.
#define AUX_TIMER_0 0x0000FFFF |
Definition at line 175 of file aux_timer.h.
Referenced by AUXTimerConfigure(), AUXTimerPrescaleGet(), AUXTimerPrescaleSet(), AUXTimerStart(), AUXTimerStop(), AUXTimerTargetValGet(), and AUXTimerTargetValSet().
#define AUX_TIMER_1 0x00FF0000 |
Definition at line 176 of file aux_timer.h.
Referenced by AUXTimerConfigure(), AUXTimerPrescaleGet(), AUXTimerPrescaleSet(), AUXTimerStart(), AUXTimerStop(), AUXTimerTargetValGet(), and AUXTimerTargetValSet().
#define AUX_TIMER_BOTH 0x00FFFFFF |
Definition at line 177 of file aux_timer.h.
Referenced by AUXTimerConfigure(), AUXTimerPrescaleSet(), AUXTimerStart(), and AUXTimerStop().
#define AUX_TIMER_CFG_FALLING_EDGE 0x00002000 |
Definition at line 108 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_ONE_SHOT 0x00000000 |
Definition at line 97 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_ONE_SHOT_EDGE_COUNT 0x00000002 |
Definition at line 101 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_PERIODIC 0x00000001 |
Definition at line 99 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_PERIODIC_EDGE_COUNT 0x00000003 |
Definition at line 103 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_RISING_EDGE 0x00000000 |
Definition at line 105 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_ACLK_REF 0x00001D00 |
Definition at line 162 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_ADC_DONE 0x00000700 |
Definition at line 127 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_ADC_DONE 0x00000700 |
Definition at line 127 of file aux_timer.h.
#define AUX_TIMER_CFG_TICK_SRC_ADC_IRQ 0x00001F00 |
Definition at line 166 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO0 0x00000d00 |
Definition at line 130 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO1 0x00000e00 |
Definition at line 132 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO10 0x00001700 |
Definition at line 150 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO11 0x00001800 |
Definition at line 152 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO12 0x00001900 |
Definition at line 154 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO13 0x00001A00 |
Definition at line 156 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO14 0x00001B00 |
Definition at line 158 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO15 0x00001C00 |
Definition at line 160 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO2 0x00000f00 |
Definition at line 134 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO3 0x00001000 |
Definition at line 136 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO4 0x00001100 |
Definition at line 138 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO5 0x00001200 |
Definition at line 140 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO6 0x00001300 |
Definition at line 142 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO7 0x00001400 |
Definition at line 144 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO8 0x00001500 |
Definition at line 146 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_AIO9 0x00001600 |
Definition at line 148 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_CMP_A 0x00000100 |
Definition at line 113 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_CMP_B 0x00000200 |
Definition at line 115 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_MCU_EVENT 0x00001E00 |
Definition at line 164 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_RTC_EVENT 0x00000000 |
Definition at line 111 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_SMPH_RELEASE 0x00000600 |
Definition at line 123 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_TDCDONE 0x00000300 |
Definition at line 117 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_TIMER0_EVENT 0x00000400 |
Definition at line 119 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_CFG_TICK_SRC_TIMER1_EVENT 0x00000500 |
Definition at line 121 of file aux_timer.h.
Referenced by AUXTimerConfigure().
#define AUX_TIMER_PRESCALE_DIV_1 0x00000000 |
Definition at line 185 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_1028 0x000000A0 |
Definition at line 205 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_128 0x00000070 |
Definition at line 199 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_16 0x00000040 |
Definition at line 193 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_16384 0x000000E0 |
Definition at line 213 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_2 0x00000010 |
Definition at line 187 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_2048 0x000000B0 |
Definition at line 207 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_256 0x00000080 |
Definition at line 201 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_32 0x00000050 |
Definition at line 195 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_32768 0x000000F0 |
Definition at line 215 of file aux_timer.h.
Referenced by AUXTimerPrescaleSet().
#define AUX_TIMER_PRESCALE_DIV_4 0x00000020 |
Definition at line 189 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_4096 0x000000C0 |
Definition at line 209 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_512 0x00000090 |
Definition at line 203 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_64 0x00000060 |
Definition at line 197 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_8 0x00000030 |
Definition at line 191 of file aux_timer.h.
#define AUX_TIMER_PRESCALE_DIV_8192 0x000000D0 |
Definition at line 211 of file aux_timer.h.