rename ioc
This commit is contained in:
aanper
parent
b21cb7f285
commit
3ce36856ff
59
app/gpio.c
59
app/gpio.c
@ -1,59 +0,0 @@
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/*
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Flipper devices inc.
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GPIO and HAL implementations
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*/
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#include "main.h"
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#include "gpio.h"
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void app_gpio_init(GpioPin gpio, GpioMode mode) {
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if(gpio.pin != 0) {
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GPIO_InitTypeDef GPIO_InitStruct;
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GPIO_InitStruct.Pin = gpio.pin;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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switch(mode) {
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case GpioModeInput:
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
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break;
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case GpioModeOutput:
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
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break;
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case GpioModeOpenDrain:
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
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break;
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}
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HAL_GPIO_Init(gpio.port, &GPIO_InitStruct);
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}
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}
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// TODO delay from timer
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void delay_us(uint32_t time) {
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time *= 11.8;
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while(time--) {}
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}
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void pwm_set(float value, float freq, TIM_HandleTypeDef* tim, uint32_t channel) {
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tim->Init.CounterMode = TIM_COUNTERMODE_UP;
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tim->Init.Period = (uint32_t)((SystemCoreClock/tim->Init.Prescaler)/freq);
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tim->Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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tim->Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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HAL_TIM_PWM_Init(tim);
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TIM_OC_InitTypeDef sConfigOC;
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = (uint16_t)(291 * value);
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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HAL_TIM_PWM_ConfigChannel(tim, &sConfigOC, channel);
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HAL_TIM_PWM_Start(tim, channel);
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}
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106
app/gpio.h
106
app/gpio.h
@ -1,106 +0,0 @@
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/*
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Flipper devices inc.
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GPIO and HAL implementations
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*/
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#pragma once
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#include <stdbool.h>
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#include "main.h"
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typedef enum {
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GpioModeInput,
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GpioModeOutput,
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GpioModeOpenDrain
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} GpioMode;
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typedef struct {
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GPIO_TypeDef* port;
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uint32_t pin;
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} GpioPin;
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typedef struct {
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GpioPin gpio;
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GpioPin pull;
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} IoLine;
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extern TIM_HandleTypeDef htim8;
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void app_gpio_init(GpioPin gpio, GpioMode mode);
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inline void app_gpio_write(GpioPin gpio, bool state) {
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if(gpio.pin != 0) {
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if(state) {
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gpio.port->BSRR = (uint32_t)gpio.pin;
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} else {
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gpio.port->BRR = (uint32_t)gpio.pin;
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}
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}
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}
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inline bool app_gpio_read(GpioPin gpio) {
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if(gpio.pin != 0) {
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return (gpio.port->IDR & gpio.pin) != 0x00u;
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}
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return false;
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}
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void delay_us(uint32_t time);
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void pwm_set(float value, float freq, TIM_HandleTypeDef* tim, uint32_t channel);
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inline void app_tim_ic_init(bool both) {
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HAL_TIM_OC_Stop(&htim8, TIM_CHANNEL_2);
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TIM_IC_InitTypeDef sConfigIC = {0};
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sConfigIC.ICPolarity = both ? TIM_INPUTCHANNELPOLARITY_BOTHEDGE : TIM_INPUTCHANNELPOLARITY_FALLING;
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sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI;
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sConfigIC.ICPrescaler = TIM_ICPSC_DIV1;
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sConfigIC.ICFilter = 0;
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HAL_TIM_IC_ConfigChannel(&htim8, &sConfigIC, TIM_CHANNEL_2);
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HAL_TIM_IC_Start_IT(&htim8, TIM_CHANNEL_2);
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}
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inline void app_tim_pulse(uint32_t width) {
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htim8.State = HAL_TIM_STATE_BUSY;
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__HAL_TIM_DISABLE(&htim8);
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__HAL_TIM_SET_COUNTER(&htim8, 0);
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TIM_OC_InitTypeDef sConfigOC;
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sConfigOC.OCMode = TIM_OCMODE_INACTIVE;
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sConfigOC.Pulse = (uint16_t)(width);
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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// HAL_TIM_OC_ConfigChannel(&htim8, &sConfigOC, TIM_CHANNEL_2);
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htim8.Lock = HAL_LOCKED;
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/* Configure the TIM Channel 2 in Output Compare */
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TIM_OC2_SetConfig(htim8.Instance, &sConfigOC);
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htim8.Lock = HAL_UNLOCKED;
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// TIM_CCxChannelCmd(htim8.Instance, TIM_CHANNEL_2, TIM_CCx_ENABLE);
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/* Reset the CCxE Bit */
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htim8.Instance->CCER &= ~(TIM_CCER_CC1E << (TIM_CHANNEL_2 & 0x1FU));
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/* Set or reset the CCxE Bit */
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htim8.Instance->CCER |= (uint32_t)(TIM_CCx_ENABLE << (TIM_CHANNEL_2 & 0x1FU));
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__HAL_TIM_MOE_ENABLE(&htim8);
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__HAL_TIM_ENABLE(&htim8);
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htim8.State = HAL_TIM_STATE_READY;
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}
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inline void app_tim_stop() {
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HAL_TIM_OC_Stop(&htim8, TIM_CHANNEL_2);
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HAL_TIM_IC_Stop(&htim8, TIM_CHANNEL_2);
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}
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@ -339,8 +339,8 @@ ProjectManager.MainLocation=Src
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ProjectManager.NoMain=false
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ProjectManager.PreviousToolchain=
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ProjectManager.ProjectBuild=false
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ProjectManager.ProjectFileName=target_prod.ioc
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ProjectManager.ProjectName=target_prod
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ProjectManager.ProjectFileName=flipperzero_l476.ioc
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ProjectManager.ProjectName=flipperzero_l476
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ProjectManager.StackSize=0x400
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ProjectManager.TargetToolchain=Makefile
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ProjectManager.ToolChainLocation=
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