build: W600-SDK importiert, Firmware-Build und Hello am EVK
Docker-Build mit gcc-arm-none-eabi 4.9-2014q4 (statt Homebrew-Cask) verwendet, Dockerfile/tools/docker.sh dafür aus Task 13 vorgezogen. cmake/sdk.cmake schont gcc 4.9 (kennt -fcommon/-Wno-error=... nicht). Zwei zusätzliche SDK-Stubs (EarlyInit, pre_gpio_config) in src/sys/sdk_stubs.c ergänzt, siehe sdk/PATCHES.md.
This commit is contained in:
Michael Sauer
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/**
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* @file wm_pwm.h
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*
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* @brief pwm driver module
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*
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* @author dave
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*
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* Copyright (c) 2014 Winner Microelectronics Co., Ltd.
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*/
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#ifndef WM_PWM_H
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#define WM_PWM_H
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#include "wm_type_def.h"
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/** pwm channel's maximum number */
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#define PWM_CHANNEL_MAX_NUM 5
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/** pwm work mode for signal generate */
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enum tls_pwm_out_mode
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{
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WM_PWM_OUT_MODE_BRAKE = 0, /**< brake mode */
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WM_PWM_OUT_MODE_ALLSYC, /**< all synchronous mode */
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WM_PWM_OUT_MODE_2SYC, /**< two channel synchronous mode */
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WM_PWM_OUT_MODE_MC, /**< complementary mode */
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WM_PWM_OUT_MODE_INDPT /**< independent mode */
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};
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/** interrupt type for capture mode */
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enum tls_pwm_cap_int_type{
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WM_PWM_CAP_RISING_EDGE_INT, /**< rising edge arises the interrupt */
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WM_PWM_CAP_FALLING_EDGE_INT, /**< falling edge arises the interrupt */
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WM_PWM_CAP_RISING_FALLING_EDGE_INT, /**< both rising edge and falling edge arise the interrupt */
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WM_PWM_CAP_DMA_INT /**< dma request */
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};
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/** pwm output status */
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enum tls_pwm_out_en_state{
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WM_PWM_OUT_EN_STATE_TRI, /**< set tristate status */
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WM_PWM_OUT_EN_STATE_OUT /**< set output status */
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};
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/** pwm count mode */
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enum tls_pwm_cnt_type{
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WM_PWM_CNT_TYPE_EDGE_ALLGN_CAP, /**< edge alignment(only capture mode) */
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WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT, /**< edge alignment(only output mode) */
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WM_PWM_CNT_TYPE_CENTER_ALIGN /**< central alignment */
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};
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/** pwm cycle type */
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enum tls_pwm_loop_type{
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WM_PWM_LOOP_TYPE_SINGLE, /**< single mode */
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WM_PWM_LOOP_TYPE_LOOP /**< auto load */
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};
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/** pwm waveform inversion mode */
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enum tls_pwm_waveform_inversion{
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WM_PWM_WAVEFORM_NOINVERSION, /**< not inverse */
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WM_PWM_WAVEFORM_INVERSION /**< inversion */
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};
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/** pwm output level in the brake mode */
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enum tls_pwm_brake_out_level{
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WM_PWM_BRAKE_OUT_HIGH, /**< output high level */
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WM_PWM_BRAKE_OUT_LOW /**< output low level */
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};
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/** pwm initial parameters */
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typedef struct _pwm_init_param{
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enum tls_pwm_out_mode mode; /**< work mode */
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u8 channel; /**< channel id 0~4 */
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u16 clkdiv; /**< clock divided value */
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u8 period; /**< period value(output frequency F = CLK/CLK_DIV/PERIOD) */
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u8 duty; /**< duty radio (range 0~255, high level or low level by out_inversion decided */
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bool dten; /**< enable dead zone time (ENABLE or DISABLE) */
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u8 dtclkdiv; /**< dead zone clock divided value (0~3) */
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u8 dtcnt; /**< period number of dead zone time (0~255) */
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enum tls_pwm_cnt_type cnt_type; /**< count type */
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enum tls_pwm_loop_type loop_type; /**< cycle type */
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bool inverse_en; /**< output is inverse */
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u8 pnum; /**< generate interrupt after pnum period */
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bool pnum_int; /**< period interrupt is enable */
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}pwm_init_param;
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/**
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* @defgroup Driver_APIs Driver APIs
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* @brief Driver APIs
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*/
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/**
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* @addtogroup Driver_APIs
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* @{
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*/
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/**
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* @defgroup PWM_Driver_APIs PWM Driver APIs
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* @brief PWM driver APIs
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*/
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/**
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* @addtogroup PWM_Driver_APIs
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* @{
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*/
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/**
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* @brief This function is used to register the pwm interrupt callback function
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*
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* @param[in] callback the pwm interrupt callback function
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*
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* @return None
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*
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* @note None
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*/
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void tls_pwm_isr_register(void (*callback)(void));
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/**
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* @brief This function is used to set duty radio
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*
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* @param[in] channel pwm channel NO.,range form 0 to 4
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* @param[in] duty Number of active levels
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_duty_config(u8 channel, u8 duty);
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/**
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* @brief This function is used to set frequency
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*
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* @param[in] channel pwm channel NO., range form 0 to 4
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* @param[in] clkdiv clock divider, range 0 to 65535
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* @param[in] period the number of the counting clock cycle
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_freq_config(u8 channel, u16 clkdiv, u8 period);
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/**
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* @brief This function is used to set the output mode
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*
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* @param[in] channel pwm channel NO., range form 0 to 4
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* @param[in] mode pwm work mode for signal generate
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_out_mode_config(u8 channel, enum tls_pwm_out_mode mode);
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/**
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* @brief This function is used to set the counting mode
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*
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* @param[in] channel pwm channel NO.,range form 0 to 4
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* @param[in] cnt_type counting mode
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_cnt_type_config(u8 channel, enum tls_pwm_cnt_type cnt_type);
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/**
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* @brief This function is used to set whether to loop
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*
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* @param[in] channel pwm channel NO.,range form 0 to 4
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* @param[in] loop_mode whether to loop
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_loop_mode_config(u8 channel, enum tls_pwm_loop_type loop_mode);
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/**
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* @brief This function is used to set whether to inverse the output
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*
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* @param[in] channel pwm channel NO.,range form 0 to 4
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* @param[in] en ENABLE or DISABLE
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_out_inverse_cmd(u8 channel, bool en);
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/**
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* @brief This function is used to set the number of period to be generated
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*
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* @param[in] channel pwm channel NO.,range form 0 to 4
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* @param[in] pnum the number of period to be generated,range from 0 to 255
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_stoptime_by_period_config(u8 channel, u8 pnum);
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/**
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* @brief This function is used to set output enable
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*
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* @param[in] channel pwm channel NO.,channel 0 or channel 4
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* @param[in] en ENABLE or DISABLE
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_output_en_cmd(u8 channel, bool en);
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/**
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* @brief This function is used to set the dead time
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*
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* @param[in] channel pwm channel NO.,channel 0 or channel 2
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* @param[in] dten whether enalbe the dead time, ENABLE or DISABLE
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* @param[in] dtclkdiv dead zone clock divider, range 0 to 3
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* @param[in] dtcnt the number of the counting clock cycle, range 0 to 255
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_deadzone_config(u8 channel, bool dten, u8 dtclkdiv, u8 dtcnt);
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/**
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* @brief This function is used to set whether to inverse the capture input
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*
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* @param[in] channel pwm channel NO.,channel 0 or channel 4
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* @param[in] en ENABLE or DISABLE
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_capture_inverse_cmd(u8 channel, bool en);
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/**
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* @brief This function is used to set break mode
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*
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* @param[in] channel pwm channel NO.,channel 0 or channel 4
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* @param[in] en whether enable the break mode,ENABLE or DISABLE
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* @param[in] brok when break
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_brake_mode_config(u8 channel, bool en, enum tls_pwm_brake_out_level brok);
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/**
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* @brief This function is used to enable the capture mode
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*
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* @param[in] channel pwm channel NO.,channel 0 or channel 4
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_capture_mode_config(u8 channel);
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/**
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* @brief This function is used to set the interrupt about the number of period
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*
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* @param[in] channel pwm channel,range from 0 to 4
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* @param[in] en enble or disable
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_stoptime_irq_cmd(u8 channel, bool en);
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/**
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* @brief This function is used to set the interrupt about the capture
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*
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* @param[in] channel pwm channel,channel 0 or channel 4
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* @param[in] int_type interrupt type
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_capture_irq_type_config(u8 channel, enum tls_pwm_cap_int_type int_type);
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/**
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* @brief This function is used to initial pwm(out mode)
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*
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* @param[in] pwm_param structure containing the initialization parameters
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_out_init(pwm_init_param pwm_param);
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/**
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* @brief This function is used to initial pwm(capture mode)
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*
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* @param[in] channel pwm channel, channel 0 or channel 4
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* @param[in] clkdiv clock divider, range 0 to 65535
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* @param[in] inverse_en whether the input signal is reversed
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* @param[in] int_type interrupt type
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_cap_init(u8 channel, u16 clkdiv, bool inverse_en, enum tls_pwm_cap_int_type int_type);
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/**
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* @brief This function is used to start pwm
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*
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* @param[in] channel pwm channel, range from 0 to 4
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_start(u8 channel);
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/**
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* @brief This function is used to set pwm's frequency
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*
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* @param[in] channel pwm channel no, range form 0 to 4
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* @param[in] freq frequency, range from 1 to 156250
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*
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* @return None
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*
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* @note None
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*/
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void tls_pwm_freq_set(u8 channel, u32 freq);
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/**
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* @brief This function is used to set duty radio
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*
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* @param[in] channel pwm channel NO., range form 0 to 4
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* @param[in] duty duty radio, range from 0 to 255
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*
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* @return None
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*
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* @note None
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*/
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void tls_pwm_duty_set(u8 channel, u8 duty);
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/**
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* @brief This function is used to initial pwm
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*
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* @param[in] channel pwm channel, range from 0 to 4
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* @param[in] freq is a pointer to frequency, freq range from 1 to 156250
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* @param[in] duty is a pointer to duty radio, duty range from 0 to 255
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* @param[in] pnum period num,range from 0 to 255
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_init(u8 channel,u32 freq, u8 duty, u8 pnum);
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/**
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* @brief This function is used to initial pwm
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*
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* @param[in] channel pwm channel, range from 0 to 4
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* @param[in] freq freq range from 1 to 156250
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* @param[in] duty duty range from 0 to 255
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* @param[in] pnum period num,range from 0 to 255
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_ineverse_init(u8 channel,u32 freq, u8 duty, u8 pnum);
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/**
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* @brief This function is used to stop pwm
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*
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* @param[in] channel pwm channel, range from 0 to 4
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*
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* @retval WM_SUCCESS success
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* @retval WM_FAILED failed
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*
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* @note None
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*/
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int tls_pwm_stop(u8 channel);
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif /* WM_PWM_H */
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