hpw422移植新的sdk

2026-07-03 18:08:25 +08:00
commit 945a5a5b0b
2583 changed files with 713209 additions and 0 deletions
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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 "xc6xxx.h"
+#include "usbd_core.h"
+#include "usb_device.h"
+#include "usbd_hid_mouse.h"
+
+/*------------------------------------------------------------------------------------
+                                        Macros
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+                                    Global Variables
+ -------------------------------------------------------------------------------------*/
+
+
+/*------------------------------------------------------------------------------------
+                                        Functions
+ -------------------------------------------------------------------------------------*/
+void SysTick_Callback(void)
+{
+
+}
+ 
+void clock_init(void)
+{
+    CLOCK_InitCfg_t clock_cfg;
+
+    clock_cfg.hfclk_src = CLOCK_HFCLK_SRC_XTAL;
+    clock_cfg.hfclk_in  = CLOCK_HFCLK_IN_48M;
+    clock_cfg.lfclk_src = CLOCK_LFCLK_SRC_RC;
+
+    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;
+}
+
+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_18;
+    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);
+}
+
+void GetPointerData(uint8_t *pbuf)
+{
+    static int32_t move_cnt = 0;
+    static uint8_t step_x_y = 0;
+    static int8_t x = 0, y = 0;
+    static uint16_t cursor_step = 2;
+    static uint16_t cursor_width = 200;
+
+    move_cnt++;
+    if (move_cnt > cursor_width) {
+        step_x_y++;
+        step_x_y = step_x_y % 4;
+        move_cnt = 0;
+    }
+    
+    switch (step_x_y) {
+        case 0: {
+            y = 0;
+            x = cursor_step;
+        } break;
+
+        case 1: {
+            x = 0;
+            y = cursor_step;
+        } break;
+
+        case 2: {
+            y = 0;
+            x = (int8_t)(-cursor_step);
+        } break;
+
+        case 3: {
+            x = 0;
+            y = (int8_t)(-cursor_step);
+        } break;
+    }
+
+    pbuf[0] = 0;
+    pbuf[1] = x;
+    pbuf[2] = y;
+    pbuf[3] = 0;
+}
+
+#ifdef APP_USB_MOUSE_FAST_SEND_DATA
+void app_usb_mouse_fast_send_data(USBD_HandleTypeDef *pdev)
+{
+    uint8_t data[4];
+    GLOBAL_INT_DISABLE();
+    GetPointerData(data);
+    (void)USBD_LL_Transmit(pdev, HID_MOUSE_EPIN_ADDR, data, HID_MOUSE_EPIN_SIZE);
+    GLOBAL_INT_RESTORE();
+}
+#endif
+
+void app_usb_mouse_send_data(void)
+{
+    uint8_t data[4];
+    GetPointerData(data);
+
+    GLOBAL_INT_DISABLE();
+    USBD_HID_Mouse_FirstSendReport(&hUsbDeviceFS, data, HID_MOUSE_EPIN_SIZE);
+    GLOBAL_INT_RESTORE();
+}
+
+int main(void)
+{      
+    clock_init();
+
+    app_uart_init( );
+
+    DEBUG("__USB_HID_MOUSE_DEMO__\n");
+    
+    /* USB Device Initialization */
+    USB_DEVICE_Init( );
+
+    while(1)
+    {
+        delay_ms(1);
+        app_usb_mouse_send_data();
+    }
+}
+