f82c3dea8c
Co-authored-by: raphaelcoeffic <1050031+raphaelcoeffic@users.noreply.github.com> Co-authored-by: Peter Feerick <peter.feerick@gmail.com> Co-authored-by: philmoz <phil.a.mitchell@gmail.com> Co-authored-by: Malte Langermann <malte@langermann.net>
357 lines
7.6 KiB
C++
357 lines
7.6 KiB
C++
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "stm32_adc.h"
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#include "stm32_gpio.h"
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#include "stm32_i2c_driver.h"
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#include "stm32_hal.h"
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#include "stm32_ws2812.h"
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#include "stm32_spi.h"
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#include "vs1053b.h"
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#include "flash_driver.h"
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#include "extflash_driver.h"
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#include "board.h"
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#include "boards/generic_stm32/module_ports.h"
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#include "boards/generic_stm32/rgb_leds.h"
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#include "bsp_io.h"
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#include "hal/adc_driver.h"
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#include "hal/trainer_driver.h"
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#include "hal/rotary_encoder.h"
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#include "hal/switch_driver.h"
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#include "hal/abnormal_reboot.h"
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#include "hal/watchdog_driver.h"
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#include "hal/usb_driver.h"
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#include "hal/gpio.h"
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#include "globals.h"
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#include "sdcard.h"
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#include "debug.h"
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#include "flysky_gimbal_driver.h"
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#include "timers_driver.h"
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#include "battery_driver.h"
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#include "bitmapbuffer.h"
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#include "colors.h"
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#include "touch_driver.h"
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#include <string.h>
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// common ADC driver
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extern const etx_hal_adc_driver_t _adc_driver;
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// RGB LED timer
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extern const stm32_pulse_timer_t _led_timer;
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#if defined(SEMIHOSTING)
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extern "C" void initialise_monitor_handles();
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#endif
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#if defined(SPI_FLASH)
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extern "C" void flushFTL();
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#endif
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static void led_strip_charge_animation(uint8_t ledOn)
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{
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for (uint8_t i = 0; i < LED_STRIP_LENGTH; i++) {
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if (i == ledOn)
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ws2812_set_color(i, 10, 10, 10);
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else
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ws2812_set_color(i, 0, 0, 0);
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}
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ws2812_update(&_led_timer);
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}
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static void led_strip_off()
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{
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for (uint8_t i = 0; i < LED_STRIP_LENGTH; i++) {
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ws2812_set_color(i, 0, 0, 0);
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}
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ws2812_update(&_led_timer);
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}
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void INTERNAL_MODULE_ON()
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{
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bsp_output_clear(BSP_INT_PWR);
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}
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void INTERNAL_MODULE_OFF()
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{
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bsp_output_set(BSP_INT_PWR);
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}
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void EXTERNAL_MODULE_ON()
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{
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bsp_output_clear(BSP_EXT_PWR);
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}
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void EXTERNAL_MODULE_OFF()
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{
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bsp_output_set(BSP_EXT_PWR);
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}
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static stm32_spi_t audioSpi =
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{
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.SPIx = AUDIO_SPI,
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.SCK = AUDIO_SPI_SCK_GPIO,
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.MISO = AUDIO_SPI_MISO_GPIO,
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.MOSI = AUDIO_SPI_MOSI_GPIO,
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.CS = AUDIO_CS_GPIO,
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};
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static void audio_set_rst_pin(bool set)
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{
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if (set) {
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bsp_output_set(BSP_AUDIO_RST);
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} else {
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bsp_output_clear(BSP_AUDIO_RST);
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}
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}
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static void audio_set_mute_pin(bool set)
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{
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#if defined(INVERTED_MUTE_PIN)
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set = !set;
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#endif
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if (set) {
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bsp_output_set(BSP_PA_NMUTE);
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} else {
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bsp_output_clear(BSP_PA_NMUTE);
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}
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}
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static vs1053b_t audioConfig =
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{
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.spi = &audioSpi,
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.XDCS = AUDIO_XDCS_GPIO,
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.DREQ = AUDIO_DREQ_GPIO,
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.set_rst_pin = audio_set_rst_pin,
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.set_mute_pin = audio_set_mute_pin,
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.mute_delay_ms = AUDIO_MUTE_DELAY,
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.unmute_delay_ms = AUDIO_UNMUTE_DELAY,
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};
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void audioInit(){
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// assume BSP IO is already init
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vs1053b_init(&audioConfig);
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}
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void boardBLEarlyInit()
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{
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timersInit();
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bsp_io_init();
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}
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void boardBLPreJump()
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{
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ExtFLASH_Init();
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SDRAM_Init();
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// Stop 1ms timer
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MS_TIMER->CR1 &= ~TIM_CR1_CEN;
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}
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void boardBLInit()
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{
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ExtFLASH_Init();
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SDRAM_Init();
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// register external FLASH for DFU
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usbRegisterDFUMedia((void*)extflash_dfu_media);
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// register internal & external FLASH for UF2
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flashRegisterDriver(FLASH_BANK1_BASE, BOOTLOADER_SIZE, &stm32_flash_driver);
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flashRegisterDriver(QSPI_BASE, 8 * 1024 * 1024, &extflash_driver);
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}
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void boardInit()
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{
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// enable interrupts
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__enable_irq();
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#if defined(DEBUG)
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serialSetMode(SP_AUX1, UART_MODE_DEBUG); // indicate AUX1 is used
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serialInit(SP_AUX1, UART_MODE_DEBUG); // early AUX1 init
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#endif
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boardInitModulePorts();
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pwrInit();
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delaysInit();
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timersInit();
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bsp_io_init();
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bsp_output_set(BSP_PWR_LED);
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ExtFLASH_InitRuntime();
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// register internal & external FLASH for UF2
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flashRegisterDriver(FLASH_BANK1_BASE, BOOTLOADER_SIZE, &stm32_flash_driver);
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flashRegisterDriver(QSPI_BASE, QSPI_FLASH_SIZE, &extflash_driver);
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// init_trainer();
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flysky_gimbal_init();
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usbInit();
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#if defined(LED_STRIP_GPIO)
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rgbLedInit();
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#endif
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#if !defined(DEBUG_SEGGER_RTT)
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// prime debounce state...
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usbPlugged();
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if (usbPlugged()) {
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delaysInit();
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uint8_t ledOn = 0;
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while (usbPlugged()) {
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if(IS_UCHARGER_ACTIVE()) {
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led_strip_charge_animation(ledOn++);
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if (ledOn == LED_STRIP_LENGTH)
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ledOn = 0;
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}
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else {
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led_strip_off();
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}
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delay_ms(1000);
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}
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while(1) // Wait power to drain
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boardOff();
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}
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#endif
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led_strip_off();
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// uint32_t press_start = 0;
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// uint32_t press_end = 0;
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// if (UNEXPECTED_SHUTDOWN()) {
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pwrOn();
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// } else if (isChargerActive()) {
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// while (true) {
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// pwrOn();
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// uint32_t now = get_tmr10ms();
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// if (pwrPressed()) {
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// press_end = now;
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// if (press_start == 0) press_start = now;
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// if ((now - press_start) > POWER_ON_DELAY) {
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// break;
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// }
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// } else if (!isChargerActive()) {
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// boardOff();
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// } else {
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// uint32_t press_end_touch = press_end;
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// press_start = 0;
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// handle_battery_charge(press_end_touch);
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// delay_ms(10);
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// press_end = 0;
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// }
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// }
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// }
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keysInit();
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switchInit();
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rotaryEncoderInit();
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touchPanelInit();
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audioInit();
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adcInit(&_adc_driver);
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hapticInit();
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#if defined(RTCLOCK)
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rtcInit(); // RTC must be initialized before rambackupRestore() is called
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#endif
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lcdSetInitalFrameBuffer(lcdFront->getData());
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}
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extern void rtcDisableBackupReg();
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void boardOff()
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{
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lcdOff();
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while (pwrPressed()) {
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WDG_RESET();
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}
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SysTick->CTRL = 0; // turn off systick
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// Shutdown the Haptic
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hapticDone();
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rtcDisableBackupReg();
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// RTC->BKP0R = SHUTDOWN_REQUEST;
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pwrOff();
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// We reach here only in forced power situations, such as hw-debugging with external power
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// Enter STM32 stop mode / deep-sleep
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// Code snippet from ST Nucleo PWR_EnterStopMode example
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#define PDMode 0x00000000U
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#if defined(PWR_CR1_MRUDS) && defined(PWR_CR1_LPUDS) && defined(PWR_CR1_FPDS)
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MODIFY_REG(PWR->CR1, (PWR_CR1_PDDS | PWR_CR1_LPDS | PWR_CR1_FPDS | PWR_CR1_LPUDS | PWR_CR1_MRUDS), PDMode);
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#elif defined(PWR_CR_MRLVDS) && defined(PWR_CR_LPLVDS) && defined(PWR_CR_FPDS)
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MODIFY_REG(PWR->CR1, (PWR_CR1_PDDS | PWR_CR1_LPDS | PWR_CR1_FPDS | PWR_CR1_LPLVDS | PWR_CR1_MRLVDS), PDMode);
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#else
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// MODIFY_REG(PWR->CR1, (PWR_CR1_P_PDDS| PWR_CR1_LPDS), PDMode);
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#endif /* PWR_CR_MRUDS && PWR_CR_LPUDS && PWR_CR_FPDS */
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/* Set SLEEPDEEP bit of Cortex System Control Register */
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SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
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// To avoid HardFault at return address, end in an endless loop
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while (1) {
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}
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}
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/*
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int usbPlugged()
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{
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static uint8_t debouncedState = 0;
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static uint8_t lastState = 0;
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uint8_t state = gpio_read(UCHARGER_GPIO);
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if (state == lastState)
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debouncedState = state;
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else
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lastState = state;
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return debouncedState||1;
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}
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*/
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// extern "C" void * memcpy(void* dst, const void*src, size_t count)
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// {
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// uint8_t* d = (uint8_t*)dst;
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// const uint8_t* s = (const uint8_t*)src;
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// while(count--)
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// *d++ = *s++;
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// return dst;
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// }
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