167 lines
5.4 KiB
C
167 lines
5.4 KiB
C
#include "task_main.h"
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#include "task_debug.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include "FreeRTOS.h"
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#include "task.h"
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#include "elog.h"
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#include "main.h"
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#include "ff.h"
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#include "audio_player_mp3.h"
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#include "bsp_aic3204.h"
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// #include "lvgl.h"
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// #include "lv_demos.h"
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// #include "lv_port_disp.h"
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#include "heap.h"
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static const char *TAG = "task_main";
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void util_i2c_scan(I2C_HandleTypeDef *hi2c)
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{
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elog_info(TAG, "scanning devices on i2c bus...");
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for (uint8_t addr = 0; addr < 128; addr ++) {
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if (HAL_I2C_Master_Transmit(hi2c, addr << 1, NULL, 0, 100) == HAL_OK) {
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elog_info(TAG, "i2c device with read address 0x%02X found", addr << 1);
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}
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}
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elog_info(TAG, "scan done");
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}
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// #define SDRAM_Size 32*1024*1024
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// #define SDRAM_BANK_ADDR ((uint32_t)0xC0000000)
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// #define FMC_COMMAND_TARGET_BANK FMC_SDRAM_CMD_TARGET_BANK1
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// #define SDRAM_TIMEOUT ((uint32_t)0x1000)
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// #define SDRAM_MODEREG_BURST_LENGTH_1 ((uint16_t)0x0000)
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// #define SDRAM_MODEREG_BURST_LENGTH_2 ((uint16_t)0x0001)
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// #define SDRAM_MODEREG_BURST_LENGTH_4 ((uint16_t)0x0002)
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// #define SDRAM_MODEREG_BURST_LENGTH_8 ((uint16_t)0x0004)
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// #define SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL ((uint16_t)0x0000)
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// #define SDRAM_MODEREG_BURST_TYPE_INTERLEAVED ((uint16_t)0x0008)
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// #define SDRAM_MODEREG_CAS_LATENCY_2 ((uint16_t)0x0020)
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// #define SDRAM_MODEREG_CAS_LATENCY_3 ((uint16_t)0x0030)
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// #define SDRAM_MODEREG_OPERATING_MODE_STANDARD ((uint16_t)0x0000)
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// #define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED ((uint16_t)0x0000)
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// #define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE ((uint16_t)0x0200)
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// void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command)
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// {
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// __IO uint32_t tmpmrd = 0;
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// /* Configure a clock configuration enable command */
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// Command->CommandMode = FMC_SDRAM_CMD_CLK_ENABLE;
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// Command->CommandTarget = FMC_COMMAND_TARGET_BANK;
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// Command->AutoRefreshNumber = 1;
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// Command->ModeRegisterDefinition = 0;
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// HAL_SDRAM_SendCommand(hsdram, Command, SDRAM_TIMEOUT);
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// /* Configure a PALL (precharge all) command */
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// Command->CommandMode = FMC_SDRAM_CMD_PALL;
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// Command->AutoRefreshNumber = 1;
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// Command->ModeRegisterDefinition = 0;
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// HAL_SDRAM_SendCommand(hsdram, Command, SDRAM_TIMEOUT);
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// /* Configure a Auto-Refresh command */
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// Command->CommandMode = FMC_SDRAM_CMD_AUTOREFRESH_MODE;
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// Command->CommandTarget = FMC_COMMAND_TARGET_BANK;
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// Command->AutoRefreshNumber = 8;
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// Command->ModeRegisterDefinition = 0;
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// HAL_SDRAM_SendCommand(hsdram, Command, SDRAM_TIMEOUT);
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// /* Program the external memory mode register */
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// tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_2 |
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// SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL |
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// SDRAM_MODEREG_CAS_LATENCY_3 |
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// SDRAM_MODEREG_OPERATING_MODE_STANDARD |
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// SDRAM_MODEREG_WRITEBURST_MODE_SINGLE;
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// Command->CommandMode = FMC_SDRAM_CMD_LOAD_MODE;
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// Command->AutoRefreshNumber = 1;
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// Command->ModeRegisterDefinition = tmpmrd;
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// HAL_SDRAM_SendCommand(hsdram, Command, SDRAM_TIMEOUT);
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// HAL_SDRAM_ProgramRefreshRate(hsdram, 918);
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// }
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// set(CMAKE_C_LINK_FLAGS "-g -marm -mcpu=arm968e-s -mthumb-interwork -nostdlib -Xlinker -Map=beken.map -Wl,--gc-sections -Wl,-wrap,malloc -Wl,-wrap,_malloc_r -Wl,-wrap,free -Wl,-wrap,_free_r -Wl,-wrap,zalloc -Wl,-wrap,calloc -Wl,-wrap,realloc -Wl,-wrap,_realloc_r -Wl,-wrap,printf -Wl,-wrap,vsnprintf -Wl,-wrap,snprintf -Wl,-wrap,sprintf -Wl,-wrap,puts")
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// uint8_t *sdram_ptr = (uint8_t *)SDRAM_BANK_ADDR;
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// void codec_init(void)
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// {
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// uint8_t retries = 0;
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// while (1) {
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// if (WM8904_Init(&hi2c1) == HAL_OK) {
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// break;
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// }
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// HAL_I2C_DeInit(&hi2c1);
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// vTaskDelay(pdMS_TO_TICKS(200));
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// HAL_I2C_Init(&hi2c1);
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// retries ++;
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// if (retries > 10) {
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// elog_assert(TAG, "wm8904 configuration failed");
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// while (1) {
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// vTaskDelay(1);
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// }
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// }
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// }
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// }
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void task_main_entry(void *param)
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{
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// lv_init();
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// lv_port_disp_init();
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// lv_demo_music();
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task_debug_create(NULL);
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// FMC_SDRAM_CommandTypeDef command;
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// SDRAM_Initialization_Sequence(&hsdram1, &command);
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// memset(sdram_ptr, 0xAA, 128);
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// for (uint8_t i = 0; i < 128; i ++) {
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// if (sdram_ptr[i] != 0xAA) {
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// elog_error(TAG, "sdram test failed");
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// }
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// }
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/* 挂载文件系统 */
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FATFS *fatfs = malloc(sizeof(FATFS));
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FRESULT f_result = f_mount(fatfs, "/", 1);
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if (f_result == FR_OK) {
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elog_info(TAG, "fatfs mount successful");
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} else {
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elog_error(TAG, "fatfs mount failed");
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while(1) {
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vTaskDelay(1);
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}
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}
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HAL_GPIO_WritePin(CODEC_EN_GPIO_Port, CODEC_EN_Pin, GPIO_PIN_SET);
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HAL_GPIO_WritePin(TP_RST_GPIO_Port, TP_RST_Pin, GPIO_PIN_SET);
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vTaskDelay(20);
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bsp_aic3204_init(&hi2c1);
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util_i2c_scan(&hi2c1);
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while (1) {
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music_mp3_play("夏川椎菜 - No.1.mp3");
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music_mp3_play("HoneyWorks,早見沙織 - 可愛くてごめん.mp3");
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music_mp3_play("堀江由衣 - silky heart.mp3");
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music_mp3_play("Candy_Wind - Go For The Next ！.mp3");
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music_mp3_play("July - Somewhere.mp3");
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music_mp3_play("Wiz Khalifa; Charlie Puth - See You Again.mp3");
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}
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}
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void task_main_create(void *param)
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{
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xTaskCreate(task_main_entry, "task_main", 32768 / sizeof(StackType_t), param, 8, NULL);
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}
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