AVR XMEGA Timer Counter (TC) driver.
Copyright (c) 2010-2018 Microchip Technology Inc. and its subsidiaries.
#include <compiler.h>#include <parts.h>#include "status_codes.h"#include "pmic.h"#include <sleepmgr.h>#include <sysclk.h>Macros | |
| #define | tc_is_tc0(void) ((uint16_t)tc&0x40 ? false : true) |
| Macro to check if type of passed TC is TC0_t. More... | |
| #define | tc_is_tc1(void) ((uint16_t)tc&0x40 ? true : false) |
| Macro to check if type of passed TC is TC1_t. More... | |
Typedefs | |
| typedef void(* | tc_callback_t )(void) |
| Interrupt event callback function type. More... | |
Enumerations | |
| enum | tc_cc_channel_mask_enable_t { TC_CCAEN = TC0_CCAEN_bm, TC_CCBEN = TC0_CCBEN_bm, TC_CCCEN = TC0_CCCEN_bm, TC_CCDEN = TC0_CCDEN_bm } |
| Timer Counter Capture Compare Channel index. More... | |
| enum | tc_cc_channel_t { TC_CCA = 1, TC_CCB = 2, TC_CCC = 3, TC_CCD = 4 } |
| Timer Counter Capture Compare Channel index. More... | |
| enum | tc_dir_t { TC_UP = 0, TC_DOWN = 1 } |
| Timer Counter Direction. More... | |
| enum | TC_INT_LEVEL_t { TC_INT_LVL_OFF = 0x00, TC_INT_LVL_LO = 0x01, TC_INT_LVL_MED = 0x02, TC_INT_LVL_HI = 0x03 } |
| TC interrupt levels. More... | |
| enum | tc_wg_mode_t { TC_WG_NORMAL = TC_WGMODE_NORMAL_gc, TC_WG_FRQ = TC_WGMODE_FRQ_gc, TC_WG_SS = TC_WGMODE_SS_gc, TC_WG_DS_T = TC_WGMODE_DS_T_gc, TC_WG_DS_TB = TC_WGMODE_DS_TB_gc, TC_WG_DS_B = TC_WGMODE_DS_B_gc } |
| Timer Counter Waveform Generator mode. More... | |
Functions | |
| static void | tc_awex_clear_fault (AWEX_t *awex) |
| AWeX extension : clears the Fault detection. More... | |
| static void | tc_awex_disable_cca_deadtime (AWEX_t *awex) |
| AWeX extension : disable Deadtime insertion on ccA. More... | |
| static void | tc_awex_disable_ccb_deadtime (AWEX_t *awex) |
| AWeX extension : disable Deadtime insertion on ccB. More... | |
| static void | tc_awex_disable_ccc_deadtime (AWEX_t *awex) |
| AWeX extension : disable Deadtime insertion on ccD. More... | |
| static void | tc_awex_disable_ccd_deadtime (AWEX_t *awex) |
| AWeX extension : disable Deadtime insertion on ccD. More... | |
| static void | tc_awex_disable_cwcm (AWEX_t *awex) |
| AWeX extension disable Common waveform mode. More... | |
| static void | tc_awex_disable_fault_debug_break (AWEX_t *awex) |
| AWeX extension : disable fault detection on debug break detection. More... | |
| static void | tc_awex_disable_pgm (AWEX_t *awex) |
| AWeX extension disable pattern generator mode. More... | |
| static void | tc_awex_enable_cca_deadtime (AWEX_t *awex) |
| AWeX extension : enable Deadtime insertion on ccA. More... | |
| static void | tc_awex_enable_ccb_deadtime (AWEX_t *awex) |
| AWeX extension : enable Deadtime insertion on ccB. More... | |
| static void | tc_awex_enable_ccc_deadtime (AWEX_t *awex) |
| AWeX extension : enable Deadtime insertion on ccC. More... | |
| static void | tc_awex_enable_ccd_deadtime (AWEX_t *awex) |
| AWeX extension : enable Deadtime insertion on ccD. More... | |
| static void | tc_awex_enable_cwcm (AWEX_t *awex) |
| AWeX extension enable. More... | |
| static void | tc_awex_enable_fault_debug_break (AWEX_t *awex) |
| AWeX extension : enable fault detection on debug break detection. More... | |
| static void | tc_awex_enable_pgm (AWEX_t *awex) |
| AWeX extension enable pattern generator mode. More... | |
| static bool | tc_awex_fault_is_detected (AWEX_t *awex) |
| AWeX extension : returns if fault is detected. More... | |
| static void | tc_awex_fdmode_restart_cycle (AWEX_t *awex) |
| AWeX extension : configures the Fault restart in cycle to cycle mode. More... | |
| static void | tc_awex_fdmode_restart_latched (AWEX_t *awex) |
| AWeX extension : configures the Fault restart in latched mode. More... | |
| static int8_t | tc_awex_get_dti_high_buffer (AWEX_t *awex) |
| AWeX extension : returns the deadtime buffer high nibble. More... | |
| static int8_t | tc_awex_get_dti_low_buffer (AWEX_t *awex) |
| AWeX extension : returns the deadtime buffer low nibble. More... | |
| static bool | tc_awex_is_dti_high_buffer_valid (AWEX_t *awex) |
| AWeX extension : returns if DTI high buffer is valid. More... | |
| static bool | tc_awex_is_dti_low_buffer_valid (AWEX_t *awex) |
| AWeX extension : returns if DTI low buffer is valid. More... | |
| static void | tc_awex_set_dti_both (AWEX_t *awex, int16_t value) |
| AWeX extension : configures symmetrical deadtime. More... | |
| static void | tc_awex_set_dti_both_buffer (AWEX_t *awex, int16_t value) |
| AWeX extension : configures symmetrical deadtime buffer. More... | |
| static void | tc_awex_set_dti_high (AWEX_t *awex, int16_t value) |
| AWeX extension : configures high side deadtime. More... | |
| static void | tc_awex_set_dti_low (AWEX_t *awex, int16_t value) |
| AWeX extension : configures low side deadtime. More... | |
| static void | tc_awex_set_fault_detection_action (AWEX_t *awex, AWEX_FDACT_t fd_act) |
| AWeX extension : configures fault action. More... | |
| static void | tc_awex_set_fault_detection_event (AWEX_t *awex, int8_t eventmask) |
| AWeX extension : configures fault detection event. More... | |
| static void | tc_awex_set_output_override (AWEX_t *awex, int8_t value) |
| AWeX extension : configures the port overdrive. More... | |
| static bool | tc_cc_buffer_is_valid (volatile void *tc, enum tc_cc_channel_t channel_index) |
| Reports is Capture/Compare Buffer is valid. More... | |
| static void | tc_clear_cc_interrupt (volatile void *tc, enum tc_cc_channel_t channel_index) |
| Clears Capture/Compare interrupt. More... | |
| static void | tc_clear_error (volatile void *tc) |
| Clears the Error flag. More... | |
| static void | tc_clear_overflow (volatile void *tc) |
| Clears the Overflow flag. More... | |
| void | tc_disable (volatile void *tc) |
| Disable TC. More... | |
| static void | tc_disable_cc_channels (volatile void *tc, enum tc_cc_channel_mask_enable_t disablemask) |
| Disables Compare/Capture channel. More... | |
| static void | tc_disable_delay (volatile void *tc) |
| Disables delay. More... | |
| void | tc_enable (volatile void *tc) |
| Enable TC. More... | |
| static void | tc_enable_cc_channels (volatile void *tc, enum tc_cc_channel_mask_enable_t enablemask) |
| Enables Compare/Capture channel. More... | |
| static void | tc_enable_delay (volatile void *tc) |
| Enables delay (used for 32bit timer mode) More... | |
| static uint32_t | tc_get_resolution (volatile void *tc) |
| Get real resolution for a specified TC. More... | |
| static void | tc_hires_set_mode (HIRES_t *hires, HIRES_HREN_t hi_res_mode) |
| Hi-Res Extension : configures the Hi-Res. More... | |
| static bool | tc_is_cc_interrupt (volatile void *tc, enum tc_cc_channel_t channel_index) |
| Reports if Capture/Compare interrupt has occurred. More... | |
| static bool | tc_is_overflow (volatile void *tc) |
| Tests if the Overflow flag is set. More... | |
| static void | tc_lock_update_buffers (volatile void *tc) |
| Locks the Update of the Buffered registers. More... | |
| static bool | tc_period_buffer_is_valid (volatile void *tc) |
| Tests if the Period Buffer is valid. More... | |
| static uint16_t | tc_read_cc (volatile void *tc, enum tc_cc_channel_t channel_index) |
| Reads the Capture value. More... | |
| static uint16_t | tc_read_cc_buffer (volatile void *tc, enum tc_cc_channel_t channel_index) |
| Reads the Capture/Compare Buffer value. More... | |
| static TC_CLKSEL_t | tc_read_clock_source (volatile void *tc) |
| Read Timer Clock Source. More... | |
| static uint16_t | tc_read_count (volatile void *tc) |
| Reads the Counter value of the Timer. More... | |
| static bool | tc_read_error (volatile void *tc) |
| Tests if the Error flag is set. More... | |
| static uint16_t | tc_read_period (volatile void *tc) |
| Reads the Period value of the Timer. More... | |
| static uint16_t | tc_read_period_buffer (volatile void *tc) |
| Reads the Period Buffer value of the Timer. More... | |
| static void | tc_reset (volatile void *tc) |
| Reset the Timer. More... | |
| static void | tc_restart (volatile void *tc) |
| Restart the Timer. More... | |
| static void | tc_set_8bits_mode (volatile void *tc) |
| Configures the Timer in Byte mode. More... | |
| void | tc_set_cca_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC Capture Compare Channel A interrupt callback function. More... | |
| static void | tc_set_cca_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC Capture Compare A Interrupt level. More... | |
| void | tc_set_ccb_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC Capture Compare Channel B interrupt callback function. More... | |
| static void | tc_set_ccb_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC Capture Compare B Interrupt level. More... | |
| void | tc_set_ccc_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC Capture Compare Channel C interrupt callback function. More... | |
| static void | tc_set_ccc_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC Capture Compare C Interrupt level. More... | |
| void | tc_set_ccd_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC Capture Compare Channel D interrupt callback function. More... | |
| static void | tc_set_ccd_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC Capture Compare D Interrupt level. More... | |
| static void | tc_set_direction (volatile void *tc, enum tc_dir_t dir) |
| Configure Timer Direction. More... | |
| void | tc_set_error_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC error interrupt callback function. More... | |
| static void | tc_set_error_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC error Interrupt level. More... | |
| static void | tc_set_input_capture (volatile void *tc, TC_EVSEL_t eventsource, TC_EVACT_t eventaction) |
| Enables Input capture mode. More... | |
| void | tc_set_overflow_interrupt_callback (volatile void *tc, tc_callback_t callback) |
| Set TC overflow interrupt callback function. More... | |
| static void | tc_set_overflow_interrupt_level (volatile void *tc, enum TC_INT_LEVEL_t level) |
| Configures TC overflow Interrupt level. More... | |
| static void | tc_set_resolution (volatile void *tc, uint32_t resolution) |
| Select clock for a specified TC and resolution. More... | |
| static void | tc_set_wgm (volatile void *tc, enum tc_wg_mode_t wgm) |
| Configures TC in the specified Waveform generator mode. More... | |
| static void | tc_unlock_update_buffers (volatile void *tc) |
| Unlocks the Update of the Buffered registers. More... | |
| static void | tc_update (volatile void *tc) |
| Update the Timer. More... | |
| static void | tc_write_cc (volatile void *tc, enum tc_cc_channel_t channel_index, uint16_t value) |
| Writes the CC value. More... | |
| static void | tc_write_cc_buffer (volatile void *tc, enum tc_cc_channel_t channel_index, uint16_t buffer_value) |
| Writes the Capture/Compare Buffer value. More... | |
| static void | tc_write_clock_source (volatile void *tc, TC_CLKSEL_t TC_CLKSEL_enum) |
| Configure Timer Clock Source. More... | |
| static void | tc_write_count (volatile void *tc, uint16_t cnt_value) |
| Write the Counter value of the Timer. More... | |
| static void | tc_write_period (volatile void *tc, uint16_t per_value) |
| Writes the Period value of the Timer. More... | |
| static void | tc_write_period_buffer (volatile void *tc, uint16_t per_buf) |
| Writes the Period Buffer value of the Timer. More... | |
1.8.5