add edu-riscv64 board on nuttx

2022-11-23 18:15:53 +08:00
parent 164614a75a
commit 31189c2939
41 changed files with 7225 additions and 0 deletions
@@ -0,0 +1,205 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file board.h
+ * @brief edu-riscv64 board.h
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2022.03.17
+ */
+
+#ifndef __BOARDS_RISCV_K210_EDU_RISCV64_INCLUDE_BOARD_H
+#define __BOARDS_RISCV_K210_EDU_RISCV64_INCLUDE_BOARD_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#ifndef __ASSEMBLY__
+# include <stdint.h>
+#endif
+
+#include "k210.h"
+
+#include "k210_fpioa.h"
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+
+
+/* Map pad 14 to gpiohs io 0 */
+#define BOARD_LED_IO_FUNC K210_IO_FUNC_GPIOHS0
+
+#define LED_STARTED       0  /* N/C */
+#define LED_HEAPALLOCATE  1  /* N/C */
+#define LED_IRQSENABLED   2  /* N/C */
+#define LED_STACKCREATED  3  /* N/C */
+#define LED_INIRQ         4  /* N/C */
+#define LED_SIGNAL        5  /* N/C */
+#define LED_ASSERTION     6  /* N/C */
+#define LED_PANIC         7  /* blink */
+
+/* GPIO pins used by the GPIO Subsystem */
+
+#define BOARD_NGPIOOUT    3 /* Amount of register GPIO Output pins */
+#define BOARD_NGPIOINT    0 /* Amount of GPIO Input */
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/*************************** GPIO define ***************************/
+
+/* UART IO */
+#define GPIO_WIFI_RXD       7
+#define GPIO_WIFI_TXD       6
+#define GPIO_EC200T_RXD     21
+#define GPIO_EC200T_TXD     20
+#define GPIO_CH376T_RXD     22
+#define GPIO_CH376T_TXD     23
+#define GPIO_CAN_RXD        18
+#define GPIO_CAN_TXD        19
+
+/* ch438 IO */
+#define CH438_ALE_PIN   24
+#define CH438_NWR_PIN   25
+#define CH438_NRD_PIN   26
+#define CH438_D0_PIN    27
+#define CH438_D1_PIN    28
+#define CH438_D2_PIN    29
+#define CH438_D3_PIN    30
+#define CH438_D4_PIN    31
+#define CH438_D5_PIN    32
+#define CH438_D6_PIN    33
+#define CH438_D7_PIN    34
+#define CH438_INT_PIN   35
+
+/* w5500 IO */
+#define BSP_ENET_SCLK   9
+#define BSP_ENET_MISO   10
+#define BSP_ENET_MOSI   11
+#define BSP_ENET_NCS    12
+#define BSP_ENET_NRST   13
+#define BSP_ENET_NINT   14
+
+/* LCD IO */
+#define BSP_LCD_NRST        37
+#define BSP_LCD_SCLK        38
+#define BSP_LCD_MOSI        39
+#define BSP_LCD_MISO        40
+#define BSP_LCD_NCS         41
+#define BSP_LCD_BL_PIN      47
+
+/* I2C  */
+#define BSP_IIC_SDA     15
+#define BSP_IIC_SCL     17
+
+/* other mode io */
+#define GPIO_E220_M0   44
+#define GPIO_E220_M1   45
+#define GPIO_E18_MODE  46
+#define GPIO_WIFI_EN   8
+#define GPIO_CAN_CFG   43
+
+/************************** end GPIO define **************************/
+
+
+/*************************** FPIOA define ***************************/
+
+/* UART FPOA */
+#define FPOA_USART1_RX        K210_IO_FUNC_UART1_RX
+#define FPOA_USART1_TX        K210_IO_FUNC_UART1_TX
+#define FPOA_USART2_RX        K210_IO_FUNC_UART2_RX
+#define FPOA_USART2_TX        K210_IO_FUNC_UART2_TX
+#define FPOA_USART3_RX        K210_IO_FUNC_UART3_RX
+#define FPOA_USART3_TX        K210_IO_FUNC_UART3_TX
+
+/* ch438 FPIOA */
+#define FPIOA_CH438_ALE   11
+#define FPIOA_CH438_NWR   12
+#define FPIOA_CH438_NRD   13
+#define FPIOA_CH438_D0    14
+#define FPIOA_CH438_D1    15
+#define FPIOA_CH438_D2    16
+#define FPIOA_CH438_D3    17
+#define FPIOA_CH438_D4    18
+#define FPIOA_CH438_D5    29
+#define FPIOA_CH438_D6    20
+#define FPIOA_CH438_D7    31
+#define FPIOA_CH438_INT   22
+
+/* w5500 FPIOA */
+#define FPIOA_ENET_NRST 0
+#define FPIOA_ENET_NINT 9
+#define FPIOA_ENET_SCLK 28
+#define FPIOA_ENET_MISO 29
+#define FPIOA_ENET_MOSI 23
+#define FPIOA_ENET_NCS  31
+
+/* LCD FPIOA */
+#define FPIOA_LCD_NRST      0
+#define FPIOA_LCD_BL        9
+#define FPIOA_LCD_SCLK      28
+#define FPIOA_LCD_MOSI      29
+#define FPIOA_LCD_MISO      23 
+#define FPIOA_LCD_NCS       31
+
+/* I2C  */
+#define FPIOA_IIC_SDA  7
+#define FPIOA_IIC_SCL  8
+
+/* other mode FPIOA */
+#define FPIOA_E220_M0   1
+#define FPIOA_E220_M1   2
+#define FPIOA_E18_MODE  3
+#define FPIOA_WIFI_EN   4
+#define FPIOA_CAN_NCFG  5
+
+/************************** end FPIOA define **************************/
+
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: k210_boardinitialize
+ ****************************************************************************/
+
+void k210_boardinitialize(void);
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_RISC-V_K210_EDU_RISCV64_INCLUDE_BOARD_H */