mirror of
https://github.com/espruino/Espruino.git
synced 2025-12-08 19:06:15 +00:00
100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
#include "freertos/FreeRTOS.h"
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#include "esp_wifi.h"
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#include "esp_system.h"
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#include "esp_event.h"
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#include "esp_event_loop.h"
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#include "nvs_flash.h"
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#include <stdio.h>
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#include <jsdevices.h>
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#include <jsinteractive.h>
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#include "rtosutil.h"
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#include "jstimer.h"
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#include "jshardwareUart.h"
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#include "jshardwareAnalog.h"
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#include "jshardwareTimer.h"
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#include "jshardwarePWM.h"
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#include "jshardwarePulse.h"
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#include "jshardwareSpi.h"
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#include "esp_spi_flash.h"
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#include "spi_flash/include/esp_partition.h"
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extern void jswrap_ESP32_wifi_restore(void) ;
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extern void initialise_wifi(void);
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static void uartTask(void *data) {
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initConsole();
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while(1) {
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consoleToEspruino();
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serialToEspruino();
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}
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}
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static void timerTask(void *data) {
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vTaskDelay(500 / portTICK_PERIOD_MS);
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timers_Init();
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timer_Init("EspruinoTimer",0,0,0);
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while(1) {
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taskWaitNotify();
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jstUtilTimerInterruptHandler();
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}
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}
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static void espruinoTask(void *data) {
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PWMInit();
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RMTInit();
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SPIChannelsInit();
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initADC(1);
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jshInit(); // Initialize the hardware
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jswrap_ESP32_wifi_restore();
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jsvInit(); // Initialize the variables
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vTaskDelay(1000 / portTICK_PERIOD_MS);
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jsiInit(true); // Initialize the interactive subsystem
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while(1) {
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jsiLoop(); // Perform the primary loop processing
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}
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}
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// memory mapped address of js_code partition in flash.
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char* romdata_jscode=0;
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/**
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* The main entry point into Espruino on an ESP32.
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*/
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int app_main(void)
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{
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nvs_flash_init();
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spi_flash_init();
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tcpip_adapter_init();
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// Map the js_code partition into memory so can be accessed by E.setBootCode("")
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const esp_partition_t* part;
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spi_flash_mmap_handle_t hrom;
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esp_err_t err;
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esp_partition_iterator_t it = esp_partition_find(ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_ANY, "js_code");
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if (it==0) jsError("Couldn't find js_code partition - update with partition_espruino.bin\n");
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else {
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const esp_partition_t *p = esp_partition_get(it);
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err=esp_partition_mmap(p, 0, p->size, SPI_FLASH_MMAP_DATA, (const void**)&romdata_jscode, &hrom);
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if (err!=ESP_OK) jsError("Couldn't map js_code!\n");
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// The mapping in hrom is never released - as js code can be called at anytime
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}
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esp_partition_iterator_release(it);
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#ifdef RTOS
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queues_init();
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tasks_init();
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task_init(espruinoTask,"EspruinoTask",10000,5,0);
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task_init(uartTask,"ConsoleTask",2000,20,0);
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task_init(timerTask,"TimerTask",2048,19,0);
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#else
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xTaskCreatePinnedToCore(&espruinoTask, "espruinoTask", 10000, NULL, 5, NULL, 0);
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xTaskCreatePinnedToCore(&uartTask,"uartTask",2000,NULL,20,NULL,0);
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xTaskCreatePinnedToCore(&timerTask,"timerTask",2048,NULL,19,NULL,0);
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#endif
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return 0;
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}
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