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[FL-944] Preliminary BLE fix: leave PC4 unconfigured. Cleanup code. (#381)

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* GPIO: disable CC1101 GD0 pin configuration. API HAL OS: enable sleep. Cleanup interrupts and gpio code.

* API HAL: disable deep sleep, add light sleep, use it instead.
This commit is contained in:
あく 2021-03-19 17:23:53 +03:00 committed by GitHub
parent 799bc89870
commit 4ae5bd3d75
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GPG key ID: 4AEE18F83AFDEB23
9 changed files with 543 additions and 1141 deletions
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4
firmware/targets/api-hal-include/api-hal-power.h
View file

@ -38,8 +38,8 @@ void api_hal_power_insomnia_exit();
/* Check if deep sleep availble */ /* Check if deep sleep availble */
bool api_hal_power_deep_available(); bool api_hal_power_deep_available();
/* Go to deep sleep */ /* Go to sleep */
void api_hal_power_deep_sleep(); void api_hal_power_sleep();
/* Get predicted remaining battery capacity in percents */ /* Get predicted remaining battery capacity in percents */
uint8_t api_hal_power_get_pct(); uint8_t api_hal_power_get_pct();

51
firmware/targets/f4/Src/gpio.c
View file

@ -1,46 +1,6 @@
/**
******************************************************************************
* @file gpio.c
* @brief This file provides code for the configuration
* of all used GPIO pins.
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
* All rights reserved.</center></h2>
*
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, the "License"; You may not use this file except in compliance with
* the License. You may obtain a copy of the License at:
* www.st.com/SLA0044
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "gpio.h" #include "gpio.h"
/* USER CODE BEGIN 0 */ void MX_GPIO_Init(void) {
/* USER CODE END 0 */
/*----------------------------------------------------------------------------*/
/* Configure GPIO */
/*----------------------------------------------------------------------------*/
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
/** Configure pins as
* Analog
* Input
* Output
* EVENT_OUT
* EXTI
*/
void MX_GPIO_Init(void)
{
GPIO_InitTypeDef GPIO_InitStruct = {0}; GPIO_InitTypeDef GPIO_InitStruct = {0};
/* GPIO Ports Clock Enable */ /* GPIO Ports Clock Enable */
@ -113,7 +73,7 @@ void MX_GPIO_Init(void)
GPIO_InitStruct.Pin = CC1101_G0_Pin; GPIO_InitStruct.Pin = CC1101_G0_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING; GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Pull = GPIO_PULLDOWN;
HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct); // HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pins : PBPin PBPin PBPin */ /*Configure GPIO pins : PBPin PBPin PBPin */
GPIO_InitStruct.Pin = PB2_Pin|iBTN_Pin|PB3_Pin; GPIO_InitStruct.Pin = PB2_Pin|iBTN_Pin|PB3_Pin;
@ -181,11 +141,4 @@ void MX_GPIO_Init(void)
HAL_NVIC_SetPriority(EXTI15_10_IRQn, 5, 0); HAL_NVIC_SetPriority(EXTI15_10_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(EXTI15_10_IRQn); HAL_NVIC_EnableIRQ(EXTI15_10_IRQn);
} }
/* USER CODE BEGIN 2 */
/* USER CODE END 2 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

400
firmware/targets/f4/Src/stm32wbxx_it.c
View file

@ -1,63 +1,8 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file stm32wbxx_it.c
* @brief Interrupt Service Routines.
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
* All rights reserved.</center></h2>
*
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, the "License"; You may not use this file except in compliance with
* the License. You may obtain a copy of the License at:
* www.st.com/SLA0044
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h" #include "main.h"
#include "stm32wbxx_it.h" #include "stm32wbxx_it.h"
#include "FreeRTOS.h" #include "FreeRTOS.h"
#include "task.h" #include "task.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN TD */
/* USER CODE END TD */
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/* External variables --------------------------------------------------------*/
extern PCD_HandleTypeDef hpcd_USB_FS; extern PCD_HandleTypeDef hpcd_USB_FS;
extern ADC_HandleTypeDef hadc1; extern ADC_HandleTypeDef hadc1;
extern COMP_HandleTypeDef hcomp1; extern COMP_HandleTypeDef hcomp1;
@ -67,127 +12,44 @@ extern TIM_HandleTypeDef htim2;
extern TIM_HandleTypeDef htim16; extern TIM_HandleTypeDef htim16;
extern TIM_HandleTypeDef htim17; extern TIM_HandleTypeDef htim17;
/* USER CODE BEGIN EV */ extern void HW_TS_RTC_Wakeup_Handler();
extern void HW_IPCC_Tx_Handler();
extern void HW_IPCC_Rx_Handler();
/* USER CODE END EV */ void NMI_Handler(void) {
/******************************************************************************/
/* Cortex Processor Interruption and Exception Handlers */
/******************************************************************************/
/**
* @brief This function handles Non maskable interrupt.
*/
void NMI_Handler(void)
{
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
/* USER CODE END NonMaskableInt_IRQn 0 */
HAL_RCC_NMI_IRQHandler(); HAL_RCC_NMI_IRQHandler();
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
/* USER CODE END NonMaskableInt_IRQn 1 */
} }
/** void HardFault_Handler(void) {
* @brief This function handles Hard fault interrupt.
*/
void HardFault_Handler(void)
{
/* USER CODE BEGIN HardFault_IRQn 0 */
if ((*(volatile uint32_t *)CoreDebug_BASE) & (1 << 0)) { if ((*(volatile uint32_t *)CoreDebug_BASE) & (1 << 0)) {
__asm("bkpt 1"); __asm("bkpt 1");
} }
/* USER CODE END HardFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
/* USER CODE END W1_HardFault_IRQn 0 */
}
} }
/** void MemManage_Handler(void) {
* @brief This function handles Memory management fault.
*/
void MemManage_Handler(void)
{
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END MemoryManagement_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
/* USER CODE END W1_MemoryManagement_IRQn 0 */
}
} }
/** void BusFault_Handler(void) {
* @brief This function handles Prefetch fault, memory access fault.
*/
void BusFault_Handler(void)
{
/* USER CODE BEGIN BusFault_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END BusFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_BusFault_IRQn 0 */
/* USER CODE END W1_BusFault_IRQn 0 */
}
} }
/** void UsageFault_Handler(void) {
* @brief This function handles Undefined instruction or illegal state.
*/
void UsageFault_Handler(void)
{
/* USER CODE BEGIN UsageFault_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END UsageFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
/* USER CODE END W1_UsageFault_IRQn 0 */
}
} }
/** void DebugMon_Handler(void) {
* @brief This function handles Debug monitor.
*/
void DebugMon_Handler(void)
{
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
/* USER CODE END DebugMonitor_IRQn 0 */
/* USER CODE BEGIN DebugMonitor_IRQn 1 */
/* USER CODE END DebugMonitor_IRQn 1 */
} }
/** void SysTick_Handler(void) {
* @brief This function handles System tick timer.
*/
void SysTick_Handler(void)
{
/* USER CODE BEGIN SysTick_IRQn 0 */
/* USER CODE END SysTick_IRQn 0 */
/* USER CODE BEGIN SysTick_IRQn 1 */
HAL_IncTick(); HAL_IncTick();
/* USER CODE END SysTick_IRQn 1 */
} }
/******************************************************************************/ void TAMP_STAMP_LSECSS_IRQHandler(void) {
/* STM32WBxx Peripheral Interrupt Handlers */
/* Add here the Interrupt Handlers for the used peripherals. */
/* For the available peripheral interrupt handler names, */
/* please refer to the startup file (startup_stm32wbxx.s). */
/******************************************************************************/
/**
* @brief This function handles RTC tamper and time stamp, CSS on LSE interrupts through EXTI line 18.
*/
void TAMP_STAMP_LSECSS_IRQHandler(void)
{
if (!LL_RCC_LSE_IsReady()) { if (!LL_RCC_LSE_IsReady()) {
// TODO: notify user about issue with LSE // TODO: notify user about issue with LSE
LL_RCC_ForceBackupDomainReset(); LL_RCC_ForceBackupDomainReset();
@ -196,220 +58,86 @@ void TAMP_STAMP_LSECSS_IRQHandler(void)
} }
} }
/** void RCC_IRQHandler(void) {
* @brief This function handles RCC global interrupt.
*/
void RCC_IRQHandler(void)
{
/* USER CODE BEGIN RCC_IRQn 0 */
/* USER CODE END RCC_IRQn 0 */
/* USER CODE BEGIN RCC_IRQn 1 */
/* USER CODE END RCC_IRQn 1 */
} }
/** void EXTI0_IRQHandler(void) {
* @brief This function handles EXTI line1 interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
*/ }
void EXTI1_IRQHandler(void)
{
/* USER CODE BEGIN EXTI1_IRQn 0 */
/* USER CODE END EXTI1_IRQn 0 */ void EXTI1_IRQHandler(void) {
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
/* USER CODE BEGIN EXTI1_IRQn 1 */
/* USER CODE END EXTI1_IRQn 1 */
} }
/** void EXTI2_IRQHandler(void) {
* @brief This function handles EXTI line3 interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
*/ }
void EXTI3_IRQHandler(void)
{
/* USER CODE BEGIN EXTI3_IRQn 0 */
/* USER CODE END EXTI3_IRQn 0 */ void EXTI3_IRQHandler(void) {
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
/* USER CODE BEGIN EXTI3_IRQn 1 */
/* USER CODE END EXTI3_IRQn 1 */
} }
/** void EXTI4_IRQHandler(void) {
* @brief This function handles ADC1 global interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
*/
void ADC1_IRQHandler(void)
{
/* USER CODE BEGIN ADC1_IRQn 0 */
/* USER CODE END ADC1_IRQn 0 */
HAL_ADC_IRQHandler(&hadc1);
/* USER CODE BEGIN ADC1_IRQn 1 */
/* USER CODE END ADC1_IRQn 1 */
} }
/** void EXTI9_5_IRQHandler(void) {
* @brief This function handles USB low priority interrupt, USB wake-up interrupt through EXTI line 28. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
*/ HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
void USB_LP_IRQHandler(void) HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_7);
{
/* USER CODE BEGIN USB_LP_IRQn 0 */
/* USER CODE END USB_LP_IRQn 0 */
HAL_PCD_IRQHandler(&hpcd_USB_FS);
/* USER CODE BEGIN USB_LP_IRQn 1 */
/* USER CODE END USB_LP_IRQn 1 */
}
/**
* @brief This function handles COMP1 and COMP2 interrupts through EXTI lines 20 and 21.
*/
void COMP_IRQHandler(void)
{
/* USER CODE BEGIN COMP_IRQn 0 */
/* USER CODE END COMP_IRQn 0 */
HAL_COMP_IRQHandler(&hcomp1);
/* USER CODE BEGIN COMP_IRQn 1 */
/* USER CODE END COMP_IRQn 1 */
}
/**
* @brief This function handles EXTI line[9:5] interrupts.
*/
void EXTI9_5_IRQHandler(void)
{
/* USER CODE BEGIN EXTI9_5_IRQn 0 */
/* USER CODE END EXTI9_5_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8);
/* USER CODE BEGIN EXTI9_5_IRQn 1 */ HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_9);
/* USER CODE END EXTI9_5_IRQn 1 */
} }
/** void EXTI15_10_IRQHandler(void) {
* @brief This function handles TIM1 update interrupt and TIM16 global interrupt.
*/
void TIM1_UP_TIM16_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 0 */
/* USER CODE END TIM1_UP_TIM16_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
HAL_TIM_IRQHandler(&htim16);
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 1 */
/* USER CODE END TIM1_UP_TIM16_IRQn 1 */
}
/**
* @brief This function handles TIM1 trigger and commutation interrupts and TIM17 global interrupt.
*/
void TIM1_TRG_COM_TIM17_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_TRG_COM_TIM17_IRQn 0 */
/* USER CODE END TIM1_TRG_COM_TIM17_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_TRG_COM_TIM17_IRQn 1 */
/* USER CODE END TIM1_TRG_COM_TIM17_IRQn 1 */
}
/**
* @brief This function handles TIM1 capture compare interrupt.
*/
void TIM1_CC_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_CC_IRQn 0 */
/* USER CODE END TIM1_CC_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_CC_IRQn 1 */
/* USER CODE END TIM1_CC_IRQn 1 */
}
/**
* @brief This function handles TIM2 global interrupt.
*/
void TIM2_IRQHandler(void)
{
/* USER CODE BEGIN TIM2_IRQn 0 */
/* USER CODE END TIM2_IRQn 0 */
HAL_TIM_IRQHandler(&htim2);
/* USER CODE BEGIN TIM2_IRQn 1 */
/* USER CODE END TIM2_IRQn 1 */
}
/**
* @brief This function handles EXTI line[15:10] interrupts.
*/
void EXTI15_10_IRQHandler(void)
{
/* USER CODE BEGIN EXTI15_10_IRQn 0 */
/* USER CODE END EXTI15_10_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
/* USER CODE BEGIN EXTI15_10_IRQn 1 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
/* USER CODE END EXTI15_10_IRQn 1 */
} }
/** void ADC1_IRQHandler(void) {
* @brief This function handles HSEM global interrupt. HAL_ADC_IRQHandler(&hadc1);
*/ }
void HSEM_IRQHandler(void)
{
/* USER CODE BEGIN HSEM_IRQn 0 */
/* USER CODE END HSEM_IRQn 0 */ void USB_LP_IRQHandler(void) {
HAL_PCD_IRQHandler(&hpcd_USB_FS);
}
void COMP_IRQHandler(void) {
HAL_COMP_IRQHandler(&hcomp1);
}
void TIM1_UP_TIM16_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
HAL_TIM_IRQHandler(&htim16);
}
void TIM1_TRG_COM_TIM17_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
}
void TIM1_CC_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
}
void TIM2_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim2);
}
void HSEM_IRQHandler(void) {
HAL_HSEM_IRQHandler(); HAL_HSEM_IRQHandler();
/* USER CODE BEGIN HSEM_IRQn 1 */
/* USER CODE END HSEM_IRQn 1 */
} }
/* USER CODE BEGIN 1 */ void RTC_WKUP_IRQHandler(void){
void EXTI4_IRQHandler(void)
{
/* USER CODE BEGIN EXTI4_IRQn 0 */
/* USER CODE END EXTI4_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
/* USER CODE BEGIN EXTI4_IRQn 1 */
/* USER CODE END EXTI4_IRQn 1 */
}
extern void HW_TS_RTC_Wakeup_Handler();
extern void HW_IPCC_Tx_Handler();
extern void HW_IPCC_Rx_Handler();
void RTC_WKUP_IRQHandler(void)
{
HW_TS_RTC_Wakeup_Handler(); HW_TS_RTC_Wakeup_Handler();
} }
void IPCC_C1_TX_IRQHandler(void) void IPCC_C1_TX_IRQHandler(void){
{
HW_IPCC_Tx_Handler(); HW_IPCC_Tx_Handler();
} }
void IPCC_C1_RX_IRQHandler(void) void IPCC_C1_RX_IRQHandler(void){
{
HW_IPCC_Rx_Handler(); HW_IPCC_Rx_Handler();
} }
/* USER CODE END 1 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

34
firmware/targets/f4/api-hal/api-hal-os.c
View file

@ -1,6 +1,7 @@
#include <api-hal-os.h> #include <api-hal-os.h>
#include <api-hal-os-timer.h> #include <api-hal-os-timer.h>
#include <api-hal-power.h> #include <api-hal-power.h>
#include <stm32wbxx_ll_cortex.h>
#include <FreeRTOS.h> #include <FreeRTOS.h>
#include <cmsis_os.h> #include <cmsis_os.h>
@ -13,10 +14,17 @@
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
#include <stm32wbxx_ll_gpio.h> #include <stm32wbxx_ll_gpio.h>
#define LED_SLEEP_PORT GPIOA #define LED_SLEEP_PORT GPIOA
#define LED_SLEEP_PIN LL_GPIO_PIN_7 #define LED_SLEEP_PIN LL_GPIO_PIN_7
#define LED_TICK_PORT GPIOA #define LED_TICK_PORT GPIOA
#define LED_TICK_PIN LL_GPIO_PIN_6 #define LED_TICK_PIN LL_GPIO_PIN_6
#define LED_SECOND_PORT GPIOA
#define LED_SECOND_PIN LL_GPIO_PIN_4
void api_hal_os_timer_callback() {
LL_GPIO_TogglePin(LED_SECOND_PORT, LED_SECOND_PIN);
}
#endif #endif
volatile uint32_t api_hal_os_skew = 0; volatile uint32_t api_hal_os_skew = 0;
@ -30,6 +38,9 @@ void api_hal_os_init() {
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_SetPinMode(LED_SLEEP_PORT, LED_SLEEP_PIN, LL_GPIO_MODE_OUTPUT); LL_GPIO_SetPinMode(LED_SLEEP_PORT, LED_SLEEP_PIN, LL_GPIO_MODE_OUTPUT);
LL_GPIO_SetPinMode(LED_TICK_PORT, LED_TICK_PIN, LL_GPIO_MODE_OUTPUT); LL_GPIO_SetPinMode(LED_TICK_PORT, LED_TICK_PIN, LL_GPIO_MODE_OUTPUT);
LL_GPIO_SetPinMode(LED_SECOND_PORT, LED_SECOND_PIN, LL_GPIO_MODE_OUTPUT);
osTimerId_t second_timer = osTimerNew(api_hal_os_timer_callback, osTimerPeriodic, NULL, NULL);
osTimerStart(second_timer, 1024);
#endif #endif
} }
@ -52,20 +63,20 @@ void LPTIM2_IRQHandler(void) {
static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) { static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) {
// Stop ticks // Stop ticks
api_hal_os_timer_reset(); api_hal_os_timer_reset();
HAL_SuspendTick(); LL_SYSTICK_DisableIT();
// Start wakeup timer // Start wakeup timer
api_hal_os_timer_single(expected_idle_ticks * API_HAL_OS_CLK_PER_TICK); api_hal_os_timer_single(expected_idle_ticks * API_HAL_OS_CLK_PER_TICK);
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_SetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN); LL_GPIO_ResetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN);
#endif #endif
// Go to stop2 mode // Go to sleep mode
api_hal_power_deep_sleep(); api_hal_power_sleep();
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_ResetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN); LL_GPIO_SetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN);
#endif #endif
// Calculate how much time we spent in the sleep // Calculate how much time we spent in the sleep
@ -73,22 +84,21 @@ static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) {
uint32_t after_tick = after_cnt / API_HAL_OS_CLK_PER_TICK; uint32_t after_tick = after_cnt / API_HAL_OS_CLK_PER_TICK;
api_hal_os_skew = after_cnt % API_HAL_OS_CLK_PER_TICK; api_hal_os_skew = after_cnt % API_HAL_OS_CLK_PER_TICK;
bool cmpm = LL_LPTIM_IsActiveFlag_CMPM(API_HAL_OS_TIMER);
bool arrm = LL_LPTIM_IsActiveFlag_ARRM(API_HAL_OS_TIMER);
if (cmpm && arrm) after_tick += expected_idle_ticks;
// Prepare tick timer for new round // Prepare tick timer for new round
api_hal_os_timer_reset(); api_hal_os_timer_reset();
// Resume ticks // Resume ticks
HAL_ResumeTick(); LL_SYSTICK_EnableIT();
api_hal_os_timer_continuous(API_HAL_OS_CLK_PER_TICK); api_hal_os_timer_continuous(API_HAL_OS_CLK_PER_TICK);
return after_tick; return after_tick;
} }
void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) { void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) {
// Check if sleep is available now
if (!api_hal_power_deep_available()) {
return;
}
// Limit mount of ticks to maximum that timer can count // Limit mount of ticks to maximum that timer can count
if (expected_idle_ticks > API_HAL_OS_MAX_SLEEP) { if (expected_idle_ticks > API_HAL_OS_MAX_SLEEP) {
expected_idle_ticks = API_HAL_OS_MAX_SLEEP; expected_idle_ticks = API_HAL_OS_MAX_SLEEP;
@ -98,8 +108,6 @@ void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) {
__disable_irq(); __disable_irq();
// Confirm OS that sleep is still possible // Confirm OS that sleep is still possible
// And check if timer is in safe zone
// (8 clocks till any IRQ event or ongoing synchronization)
if (eTaskConfirmSleepModeStatus() == eAbortSleep) { if (eTaskConfirmSleepModeStatus() == eAbortSleep) {
__enable_irq(); __enable_irq();
return; return;

15
firmware/targets/f4/api-hal/api-hal-power.c
View file

@ -41,6 +41,10 @@ bool api_hal_power_deep_available() {
return api_hal_bt_is_alive() && api_hal_power_insomnia == 0; return api_hal_bt_is_alive() && api_hal_power_insomnia == 0;
} }
void api_hal_power_light_sleep() {
__WFI();
}
void api_hal_power_deep_sleep() { void api_hal_power_deep_sleep() {
while( LL_HSEM_1StepLock(HSEM, CFG_HW_RCC_SEMID)); while( LL_HSEM_1StepLock(HSEM, CFG_HW_RCC_SEMID));
@ -85,6 +89,15 @@ void api_hal_power_deep_sleep() {
LL_HSEM_ReleaseLock(HSEM, CFG_HW_RCC_SEMID, 0); LL_HSEM_ReleaseLock(HSEM, CFG_HW_RCC_SEMID, 0);
} }
void api_hal_power_sleep() {
if(api_hal_power_deep_available()) {
api_hal_power_deep_sleep();
} else {
api_hal_power_light_sleep();
}
}
uint8_t api_hal_power_get_pct() { uint8_t api_hal_power_get_pct() {
return bq27220_get_state_of_charge(); return bq27220_get_state_of_charge();
} }
@ -197,9 +210,7 @@ void api_hal_power_dump_state(string_t buffer) {
} }
void api_hal_power_enable_external_3_3v(){ void api_hal_power_enable_external_3_3v(){
// nothing to do
} }
void api_hal_power_disable_external_3_3v(){ void api_hal_power_disable_external_3_3v(){
// nothing to do
} }

51
firmware/targets/f5/Src/gpio.c
View file

@ -1,46 +1,6 @@
/**
******************************************************************************
* @file gpio.c
* @brief This file provides code for the configuration
* of all used GPIO pins.
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
* All rights reserved.</center></h2>
*
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, the "License"; You may not use this file except in compliance with
* the License. You may obtain a copy of the License at:
* www.st.com/SLA0044
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "gpio.h" #include "gpio.h"
/* USER CODE BEGIN 0 */ void MX_GPIO_Init(void) {
/* USER CODE END 0 */
/*----------------------------------------------------------------------------*/
/* Configure GPIO */
/*----------------------------------------------------------------------------*/
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
/** Configure pins as
* Analog
* Input
* Output
* EVENT_OUT
* EXTI
*/
void MX_GPIO_Init(void)
{
GPIO_InitTypeDef GPIO_InitStruct = {0}; GPIO_InitTypeDef GPIO_InitStruct = {0};
/* GPIO Ports Clock Enable */ /* GPIO Ports Clock Enable */
@ -120,7 +80,7 @@ void MX_GPIO_Init(void)
GPIO_InitStruct.Pin = CC1101_G0_Pin; GPIO_InitStruct.Pin = CC1101_G0_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING; GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Pull = GPIO_PULLDOWN;
HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct); // HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pins : PBPin PBPin PBPin */ /*Configure GPIO pins : PBPin PBPin PBPin */
GPIO_InitStruct.Pin = PB2_Pin|iBTN_Pin|PB3_Pin; GPIO_InitStruct.Pin = PB2_Pin|iBTN_Pin|PB3_Pin;
@ -187,11 +147,4 @@ void MX_GPIO_Init(void)
HAL_NVIC_SetPriority(EXTI15_10_IRQn, 5, 0); HAL_NVIC_SetPriority(EXTI15_10_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(EXTI15_10_IRQn); HAL_NVIC_EnableIRQ(EXTI15_10_IRQn);
} }
/* USER CODE BEGIN 2 */
/* USER CODE END 2 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

400
firmware/targets/f5/Src/stm32wbxx_it.c
View file

@ -1,63 +1,8 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file stm32wbxx_it.c
* @brief Interrupt Service Routines.
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
* All rights reserved.</center></h2>
*
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, the "License"; You may not use this file except in compliance with
* the License. You may obtain a copy of the License at:
* www.st.com/SLA0044
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h" #include "main.h"
#include "stm32wbxx_it.h" #include "stm32wbxx_it.h"
#include "FreeRTOS.h" #include "FreeRTOS.h"
#include "task.h" #include "task.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN TD */
/* USER CODE END TD */
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/* External variables --------------------------------------------------------*/
extern PCD_HandleTypeDef hpcd_USB_FS; extern PCD_HandleTypeDef hpcd_USB_FS;
extern ADC_HandleTypeDef hadc1; extern ADC_HandleTypeDef hadc1;
extern COMP_HandleTypeDef hcomp1; extern COMP_HandleTypeDef hcomp1;
@ -67,127 +12,44 @@ extern TIM_HandleTypeDef htim2;
extern TIM_HandleTypeDef htim16; extern TIM_HandleTypeDef htim16;
extern TIM_HandleTypeDef htim17; extern TIM_HandleTypeDef htim17;
/* USER CODE BEGIN EV */ extern void HW_TS_RTC_Wakeup_Handler();
extern void HW_IPCC_Tx_Handler();
extern void HW_IPCC_Rx_Handler();
/* USER CODE END EV */ void NMI_Handler(void) {
/******************************************************************************/
/* Cortex Processor Interruption and Exception Handlers */
/******************************************************************************/
/**
* @brief This function handles Non maskable interrupt.
*/
void NMI_Handler(void)
{
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
/* USER CODE END NonMaskableInt_IRQn 0 */
HAL_RCC_NMI_IRQHandler(); HAL_RCC_NMI_IRQHandler();
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
/* USER CODE END NonMaskableInt_IRQn 1 */
} }
/** void HardFault_Handler(void) {
* @brief This function handles Hard fault interrupt.
*/
void HardFault_Handler(void)
{
/* USER CODE BEGIN HardFault_IRQn 0 */
if ((*(volatile uint32_t *)CoreDebug_BASE) & (1 << 0)) { if ((*(volatile uint32_t *)CoreDebug_BASE) & (1 << 0)) {
__asm("bkpt 1"); __asm("bkpt 1");
} }
/* USER CODE END HardFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
/* USER CODE END W1_HardFault_IRQn 0 */
}
} }
/** void MemManage_Handler(void) {
* @brief This function handles Memory management fault.
*/
void MemManage_Handler(void)
{
/* USER CODE BEGIN MemoryManagement_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END MemoryManagement_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
/* USER CODE END W1_MemoryManagement_IRQn 0 */
}
} }
/** void BusFault_Handler(void) {
* @brief This function handles Prefetch fault, memory access fault.
*/
void BusFault_Handler(void)
{
/* USER CODE BEGIN BusFault_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END BusFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_BusFault_IRQn 0 */
/* USER CODE END W1_BusFault_IRQn 0 */
}
} }
/** void UsageFault_Handler(void) {
* @brief This function handles Undefined instruction or illegal state.
*/
void UsageFault_Handler(void)
{
/* USER CODE BEGIN UsageFault_IRQn 0 */
__asm("bkpt 1"); __asm("bkpt 1");
/* USER CODE END UsageFault_IRQn 0 */ while (1) {}
while (1)
{
/* USER CODE BEGIN W1_UsageFault_IRQn 0 */
/* USER CODE END W1_UsageFault_IRQn 0 */
}
} }
/** void DebugMon_Handler(void) {
* @brief This function handles Debug monitor.
*/
void DebugMon_Handler(void)
{
/* USER CODE BEGIN DebugMonitor_IRQn 0 */
/* USER CODE END DebugMonitor_IRQn 0 */
/* USER CODE BEGIN DebugMonitor_IRQn 1 */
/* USER CODE END DebugMonitor_IRQn 1 */
} }
/** void SysTick_Handler(void) {
* @brief This function handles System tick timer.
*/
void SysTick_Handler(void)
{
/* USER CODE BEGIN SysTick_IRQn 0 */
/* USER CODE END SysTick_IRQn 0 */
/* USER CODE BEGIN SysTick_IRQn 1 */
HAL_IncTick(); HAL_IncTick();
/* USER CODE END SysTick_IRQn 1 */
} }
/******************************************************************************/ void TAMP_STAMP_LSECSS_IRQHandler(void) {
/* STM32WBxx Peripheral Interrupt Handlers */
/* Add here the Interrupt Handlers for the used peripherals. */
/* For the available peripheral interrupt handler names, */
/* please refer to the startup file (startup_stm32wbxx.s). */
/******************************************************************************/
/**
* @brief This function handles RTC tamper and time stamp, CSS on LSE interrupts through EXTI line 18.
*/
void TAMP_STAMP_LSECSS_IRQHandler(void)
{
if (!LL_RCC_LSE_IsReady()) { if (!LL_RCC_LSE_IsReady()) {
// TODO: notify user about issue with LSE // TODO: notify user about issue with LSE
LL_RCC_ForceBackupDomainReset(); LL_RCC_ForceBackupDomainReset();
@ -196,220 +58,86 @@ void TAMP_STAMP_LSECSS_IRQHandler(void)
} }
} }
/** void RCC_IRQHandler(void) {
* @brief This function handles RCC global interrupt.
*/
void RCC_IRQHandler(void)
{
/* USER CODE BEGIN RCC_IRQn 0 */
/* USER CODE END RCC_IRQn 0 */
/* USER CODE BEGIN RCC_IRQn 1 */
/* USER CODE END RCC_IRQn 1 */
} }
/** void EXTI0_IRQHandler(void) {
* @brief This function handles EXTI line1 interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
*/ }
void EXTI1_IRQHandler(void)
{
/* USER CODE BEGIN EXTI1_IRQn 0 */
/* USER CODE END EXTI1_IRQn 0 */ void EXTI1_IRQHandler(void) {
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
/* USER CODE BEGIN EXTI1_IRQn 1 */
/* USER CODE END EXTI1_IRQn 1 */
} }
/** void EXTI2_IRQHandler(void) {
* @brief This function handles EXTI line3 interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
*/ }
void EXTI3_IRQHandler(void)
{
/* USER CODE BEGIN EXTI3_IRQn 0 */
/* USER CODE END EXTI3_IRQn 0 */ void EXTI3_IRQHandler(void) {
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
/* USER CODE BEGIN EXTI3_IRQn 1 */
/* USER CODE END EXTI3_IRQn 1 */
} }
/** void EXTI4_IRQHandler(void) {
* @brief This function handles ADC1 global interrupt. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
*/
void ADC1_IRQHandler(void)
{
/* USER CODE BEGIN ADC1_IRQn 0 */
/* USER CODE END ADC1_IRQn 0 */
HAL_ADC_IRQHandler(&hadc1);
/* USER CODE BEGIN ADC1_IRQn 1 */
/* USER CODE END ADC1_IRQn 1 */
} }
/** void EXTI9_5_IRQHandler(void) {
* @brief This function handles USB low priority interrupt, USB wake-up interrupt through EXTI line 28. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
*/ HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
void USB_LP_IRQHandler(void) HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_7);
{
/* USER CODE BEGIN USB_LP_IRQn 0 */
/* USER CODE END USB_LP_IRQn 0 */
HAL_PCD_IRQHandler(&hpcd_USB_FS);
/* USER CODE BEGIN USB_LP_IRQn 1 */
/* USER CODE END USB_LP_IRQn 1 */
}
/**
* @brief This function handles COMP1 and COMP2 interrupts through EXTI lines 20 and 21.
*/
void COMP_IRQHandler(void)
{
/* USER CODE BEGIN COMP_IRQn 0 */
/* USER CODE END COMP_IRQn 0 */
HAL_COMP_IRQHandler(&hcomp1);
/* USER CODE BEGIN COMP_IRQn 1 */
/* USER CODE END COMP_IRQn 1 */
}
/**
* @brief This function handles EXTI line[9:5] interrupts.
*/
void EXTI9_5_IRQHandler(void)
{
/* USER CODE BEGIN EXTI9_5_IRQn 0 */
/* USER CODE END EXTI9_5_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8);
/* USER CODE BEGIN EXTI9_5_IRQn 1 */ HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_9);
/* USER CODE END EXTI9_5_IRQn 1 */
} }
/** void EXTI15_10_IRQHandler(void) {
* @brief This function handles TIM1 update interrupt and TIM16 global interrupt.
*/
void TIM1_UP_TIM16_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 0 */
/* USER CODE END TIM1_UP_TIM16_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
HAL_TIM_IRQHandler(&htim16);
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 1 */
/* USER CODE END TIM1_UP_TIM16_IRQn 1 */
}
/**
* @brief This function handles TIM1 trigger and commutation interrupts and TIM17 global interrupt.
*/
void TIM1_TRG_COM_TIM17_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_TRG_COM_TIM17_IRQn 0 */
/* USER CODE END TIM1_TRG_COM_TIM17_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_TRG_COM_TIM17_IRQn 1 */
/* USER CODE END TIM1_TRG_COM_TIM17_IRQn 1 */
}
/**
* @brief This function handles TIM1 capture compare interrupt.
*/
void TIM1_CC_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_CC_IRQn 0 */
/* USER CODE END TIM1_CC_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_CC_IRQn 1 */
/* USER CODE END TIM1_CC_IRQn 1 */
}
/**
* @brief This function handles TIM2 global interrupt.
*/
void TIM2_IRQHandler(void)
{
/* USER CODE BEGIN TIM2_IRQn 0 */
/* USER CODE END TIM2_IRQn 0 */
HAL_TIM_IRQHandler(&htim2);
/* USER CODE BEGIN TIM2_IRQn 1 */
/* USER CODE END TIM2_IRQn 1 */
}
/**
* @brief This function handles EXTI line[15:10] interrupts.
*/
void EXTI15_10_IRQHandler(void)
{
/* USER CODE BEGIN EXTI15_10_IRQn 0 */
/* USER CODE END EXTI15_10_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
/* USER CODE BEGIN EXTI15_10_IRQn 1 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14); HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
/* USER CODE END EXTI15_10_IRQn 1 */
} }
/** void ADC1_IRQHandler(void) {
* @brief This function handles HSEM global interrupt. HAL_ADC_IRQHandler(&hadc1);
*/ }
void HSEM_IRQHandler(void)
{
/* USER CODE BEGIN HSEM_IRQn 0 */
/* USER CODE END HSEM_IRQn 0 */ void USB_LP_IRQHandler(void) {
HAL_PCD_IRQHandler(&hpcd_USB_FS);
}
void COMP_IRQHandler(void) {
HAL_COMP_IRQHandler(&hcomp1);
}
void TIM1_UP_TIM16_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
HAL_TIM_IRQHandler(&htim16);
}
void TIM1_TRG_COM_TIM17_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
}
void TIM1_CC_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim1);
}
void TIM2_IRQHandler(void) {
HAL_TIM_IRQHandler(&htim2);
}
void HSEM_IRQHandler(void) {
HAL_HSEM_IRQHandler(); HAL_HSEM_IRQHandler();
/* USER CODE BEGIN HSEM_IRQn 1 */
/* USER CODE END HSEM_IRQn 1 */
} }
/* USER CODE BEGIN 1 */ void RTC_WKUP_IRQHandler(void){
void EXTI4_IRQHandler(void)
{
/* USER CODE BEGIN EXTI4_IRQn 0 */
/* USER CODE END EXTI4_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
/* USER CODE BEGIN EXTI4_IRQn 1 */
/* USER CODE END EXTI4_IRQn 1 */
}
extern void HW_TS_RTC_Wakeup_Handler();
extern void HW_IPCC_Tx_Handler();
extern void HW_IPCC_Rx_Handler();
void RTC_WKUP_IRQHandler(void)
{
HW_TS_RTC_Wakeup_Handler(); HW_TS_RTC_Wakeup_Handler();
} }
void IPCC_C1_TX_IRQHandler(void) void IPCC_C1_TX_IRQHandler(void){
{
HW_IPCC_Tx_Handler(); HW_IPCC_Tx_Handler();
} }
void IPCC_C1_RX_IRQHandler(void) void IPCC_C1_RX_IRQHandler(void){
{
HW_IPCC_Rx_Handler(); HW_IPCC_Rx_Handler();
} }
/* USER CODE END 1 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

34
firmware/targets/f5/api-hal/api-hal-os.c
View file

@ -1,6 +1,7 @@
#include <api-hal-os.h> #include <api-hal-os.h>
#include <api-hal-os-timer.h> #include <api-hal-os-timer.h>
#include <api-hal-power.h> #include <api-hal-power.h>
#include <stm32wbxx_ll_cortex.h>
#include <FreeRTOS.h> #include <FreeRTOS.h>
#include <cmsis_os.h> #include <cmsis_os.h>
@ -13,10 +14,17 @@
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
#include <stm32wbxx_ll_gpio.h> #include <stm32wbxx_ll_gpio.h>
#define LED_SLEEP_PORT GPIOA #define LED_SLEEP_PORT GPIOA
#define LED_SLEEP_PIN LL_GPIO_PIN_7 #define LED_SLEEP_PIN LL_GPIO_PIN_7
#define LED_TICK_PORT GPIOA #define LED_TICK_PORT GPIOA
#define LED_TICK_PIN LL_GPIO_PIN_6 #define LED_TICK_PIN LL_GPIO_PIN_6
#define LED_SECOND_PORT GPIOA
#define LED_SECOND_PIN LL_GPIO_PIN_4
void api_hal_os_timer_callback() {
LL_GPIO_TogglePin(LED_SECOND_PORT, LED_SECOND_PIN);
}
#endif #endif
volatile uint32_t api_hal_os_skew = 0; volatile uint32_t api_hal_os_skew = 0;
@ -30,6 +38,9 @@ void api_hal_os_init() {
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_SetPinMode(LED_SLEEP_PORT, LED_SLEEP_PIN, LL_GPIO_MODE_OUTPUT); LL_GPIO_SetPinMode(LED_SLEEP_PORT, LED_SLEEP_PIN, LL_GPIO_MODE_OUTPUT);
LL_GPIO_SetPinMode(LED_TICK_PORT, LED_TICK_PIN, LL_GPIO_MODE_OUTPUT); LL_GPIO_SetPinMode(LED_TICK_PORT, LED_TICK_PIN, LL_GPIO_MODE_OUTPUT);
LL_GPIO_SetPinMode(LED_SECOND_PORT, LED_SECOND_PIN, LL_GPIO_MODE_OUTPUT);
osTimerId_t second_timer = osTimerNew(api_hal_os_timer_callback, osTimerPeriodic, NULL, NULL);
osTimerStart(second_timer, 1024);
#endif #endif
} }
@ -52,20 +63,20 @@ void LPTIM2_IRQHandler(void) {
static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) { static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) {
// Stop ticks // Stop ticks
api_hal_os_timer_reset(); api_hal_os_timer_reset();
HAL_SuspendTick(); LL_SYSTICK_DisableIT();
// Start wakeup timer // Start wakeup timer
api_hal_os_timer_single(expected_idle_ticks * API_HAL_OS_CLK_PER_TICK); api_hal_os_timer_single(expected_idle_ticks * API_HAL_OS_CLK_PER_TICK);
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_SetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN); LL_GPIO_ResetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN);
#endif #endif
// Go to stop2 mode // Go to sleep mode
api_hal_power_deep_sleep(); api_hal_power_sleep();
#ifdef API_HAL_OS_DEBUG #ifdef API_HAL_OS_DEBUG
LL_GPIO_ResetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN); LL_GPIO_SetOutputPin(LED_SLEEP_PORT, LED_SLEEP_PIN);
#endif #endif
// Calculate how much time we spent in the sleep // Calculate how much time we spent in the sleep
@ -73,22 +84,21 @@ static inline uint32_t api_hal_os_sleep(TickType_t expected_idle_ticks) {
uint32_t after_tick = after_cnt / API_HAL_OS_CLK_PER_TICK; uint32_t after_tick = after_cnt / API_HAL_OS_CLK_PER_TICK;
api_hal_os_skew = after_cnt % API_HAL_OS_CLK_PER_TICK; api_hal_os_skew = after_cnt % API_HAL_OS_CLK_PER_TICK;
bool cmpm = LL_LPTIM_IsActiveFlag_CMPM(API_HAL_OS_TIMER);
bool arrm = LL_LPTIM_IsActiveFlag_ARRM(API_HAL_OS_TIMER);
if (cmpm && arrm) after_tick += expected_idle_ticks;
// Prepare tick timer for new round // Prepare tick timer for new round
api_hal_os_timer_reset(); api_hal_os_timer_reset();
// Resume ticks // Resume ticks
HAL_ResumeTick(); LL_SYSTICK_EnableIT();
api_hal_os_timer_continuous(API_HAL_OS_CLK_PER_TICK); api_hal_os_timer_continuous(API_HAL_OS_CLK_PER_TICK);
return after_tick; return after_tick;
} }
void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) { void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) {
// Check if sleep is available now
if (!api_hal_power_deep_available()) {
return;
}
// Limit mount of ticks to maximum that timer can count // Limit mount of ticks to maximum that timer can count
if (expected_idle_ticks > API_HAL_OS_MAX_SLEEP) { if (expected_idle_ticks > API_HAL_OS_MAX_SLEEP) {
expected_idle_ticks = API_HAL_OS_MAX_SLEEP; expected_idle_ticks = API_HAL_OS_MAX_SLEEP;
@ -98,8 +108,6 @@ void vPortSuppressTicksAndSleep(TickType_t expected_idle_ticks) {
__disable_irq(); __disable_irq();
// Confirm OS that sleep is still possible // Confirm OS that sleep is still possible
// And check if timer is in safe zone
// (8 clocks till any IRQ event or ongoing synchronization)
if (eTaskConfirmSleepModeStatus() == eAbortSleep) { if (eTaskConfirmSleepModeStatus() == eAbortSleep) {
__enable_irq(); __enable_irq();
return; return;

13
firmware/targets/f5/api-hal/api-hal-power.c
View file

@ -42,6 +42,10 @@ bool api_hal_power_deep_available() {
return api_hal_bt_is_alive() && api_hal_power_insomnia == 0; return api_hal_bt_is_alive() && api_hal_power_insomnia == 0;
} }
void api_hal_power_light_sleep() {
__WFI();
}
void api_hal_power_deep_sleep() { void api_hal_power_deep_sleep() {
while( LL_HSEM_1StepLock(HSEM, CFG_HW_RCC_SEMID)); while( LL_HSEM_1StepLock(HSEM, CFG_HW_RCC_SEMID));
@ -86,6 +90,15 @@ void api_hal_power_deep_sleep() {
LL_HSEM_ReleaseLock(HSEM, CFG_HW_RCC_SEMID, 0); LL_HSEM_ReleaseLock(HSEM, CFG_HW_RCC_SEMID, 0);
} }
void api_hal_power_sleep() {
if(api_hal_power_deep_available()) {
api_hal_power_deep_sleep();
} else {
api_hal_power_light_sleep();
}
}
uint8_t api_hal_power_get_pct() { uint8_t api_hal_power_get_pct() {
return bq27220_get_state_of_charge(); return bq27220_get_state_of_charge();
} }