hpw422移植新的sdk

2026-07-03 18:08:25 +08:00
commit 945a5a5b0b
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+/*!
+ * \file      main.c
+ *
+ * \brief     Target main implementation
+ *
+ * \copyright Revised BSD License, see section \ref LICENSE.
+ *
+ * \code
+ *
+ *            _  __ _       ________    _
+ *           | |/ /(_)___  / ____/ /_  (_)___
+ *           |   // / __ \/ /   / __ \/ / __ \
+ *          /   |/ / / / / /___/ / / / / /_/ /
+ *         /_/|_/_/_/ /_/\____/_/ /_/_/ .___/
+ *                                   /_/
+ *           (C) 2022-2025 XinChip
+ *
+ * \endcode
+ *
+ * \author     ( XinChip ) Alex-J
+ *
+ * \author     ( XinChip )
+ */
+
+/*-----------------------------------------------------------------------------------
+                                       INCLUDE HEADE FILES
+ ------------------------------------------------------------------------------------*/
+#include "main.h"
+
+/*------------------------------------------------------------------------------------
+                                             Macros
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+                                         Global Variables
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+                                         Func Prototype
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+                                            Functions
+ -------------------------------------------------------------------------------------*/
+
+void flash_init()
+{
+    uint32_t mid = 0;
+    #if (PLF_NVDS)
+	uint32_t flash_size;
+	uint16_t flash_type;
+    #endif
+    xc_fmc_spi_init_oprt( );
+    xc_fmc_spi_flash_wake_up( );
+    
+    xc_fmc_spi_flash_rdid((uint8_t*)&mid);
+    printf("Flash RDID: 0x%08x\n", mid);
+    
+    uint8_t ruid[16];
+    xc_fmc_spi_flash_ruid(ruid);
+    printf("Flash RUID11: ");
+    for(int i = 0;i < 16;i++)
+    {
+        printf("%02x ", ruid[i]);
+    }
+    printf("\n");
+    #if (PLF_NVDS)
+    if(false == flash_size_and_type_get(&flash_size, &flash_type))
+    {
+        printf("Flash Memory size Get ERROR ! ");
+          while(1);
+    }
+
+    nvds_space_init(flash_size);
+    #endif
+}
+
+
+
+/**
+**************************************************************************************
+ * @brief       app_uart_init
+ * @details     uart init , For debugging
+ * @param       void 
+ * @retval      void     
+***************************************************************************************
+*/
+void app_uart_init(void)
+{
+    GPIO_InitCfg_t gpio_cfg = {0};
+
+    gpio_cfg.Mux            = GPIO_Mux0;
+    gpio_cfg.Pull           = GPIO_PULLUP;
+    gpio_cfg.Int            = NOT_INT;
+    gpio_cfg.FunSel         = UART0_TX;
+
+    gpio_cfg.Pin            = GPIO_16;
+    gpio_cfg.Dir            = GPIO_DIR_OUTPUT;
+    xc_gpio_init(&gpio_cfg);
+
+    gpio_cfg.FunSel = UART0_RX;
+    gpio_cfg.Pin    = GPIO_19;
+    gpio_cfg.Dir    = GPIO_DIR_INPUT;
+    xc_gpio_init(&gpio_cfg);
+
+    UART_InitCfg_t uart_cfg      = {0};
+
+    uart_cfg.Parity              = UART_PARITY_DISABLE;
+    uart_cfg.StopBits            = UART_STOP_1_BITS;
+    uart_cfg.WordLength          = UART_DATA_8_BITS;
+    uart_cfg.BaudRate            = UART_BAUDRATE_115200;
+    uart_cfg.HardwareFlowControl = UART_HWFC_DISABLE;
+
+    xc_uart_init(UART0_IDX, &uart_cfg);
+}
+
+/**
+**************************************************************************************
+ * @brief       clock_init
+ * @details     Example Initialize the system clock
+ * @param       void 
+ * @retval      void     
+***************************************************************************************
+*/
+void clock_init(void)
+{
+    CLOCK_InitCfg_t clock_cfg;
+
+    clock_cfg.hfclk_src = CLOCK_HFCLK_SRC_XTAL;		//Source clock selection
+    clock_cfg.hfclk_in  = CLOCK_HFCLK_IN_32M;		//system clock selection
+    clock_cfg.lfclk_src = CLOCK_LFCLK_SRC_RC;		//Internal 32K clock or external 32K clock
+
+    if (clock_cfg.lfclk_src == CLOCK_LFCLK_SRC_XTAL) {
+        clock_cfg.lfclk_in = CLOCK_LFCLK_IN_32768;
+    } else if (clock_cfg.lfclk_src == CLOCK_LFCLK_SRC_RC) {
+        clock_cfg.lfclk_in = CLOCK_LFCLK_IN_32K;
+    }
+
+    xc_clock_init_cfg(&clock_cfg);
+
+    SysTick_Config(xc_clock_hfclk_in_get() / 100);
+    SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;
+}
+
+int main(void)
+{
+    /* system clock init */
+    clock_init();
+
+    /* uart init */
+    app_uart_init();
+    
+    /* ADC DEMO */
+    adc_demo();
+
+    while (1) {
+        /* main loop */
+        ;
+    }
+}