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nuclei_sdk/SoC/gd32vf103/Board/gd32vf103c_longan_nano/Include/gd32vf103c_longan_nano.h

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+/*!
+    \file    gd32vf103c_longan_nano.h
+    \brief   definitions for GD32VF103C_longan_nano's leds, keys and COM ports hardware resources
+
+    \version 2020-11-25, V1.0.0, demo for GD32VF103
+*/
+
+/*
+    Copyright (c) 2019, GigaDevice Semiconductor Inc.
+    Copyright (c) 2020, Roman Buchert (roman_dot_buchert_at_googlemail_dot_com)
+
+    Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice, this
+       list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+    3. Neither the name of the copyright holder nor the names of its contributors
+       may be used to endorse or promote products derived from this software without
+       specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+OF SUCH DAMAGE.
+*/
+
+#ifndef GD32VF103C_LONGAN_NANO_H
+#define GD32VF103C_LONGAN_NANO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "nuclei_sdk_soc.h"
+
+/* exported types */
+typedef enum {
+    LED1 = 0,
+    LED2 = 1,
+    LED3 = 2,
+    LEDG = 0,
+    LEDB = 1,
+    LEDR = 2,
+    LED_1 = 0,
+    LED_2 = 1,
+    LED_3 = 2,
+    LED_G = 0,
+    LED_B = 1,
+    LED_R = 2,
+} led_typedef_enum;
+
+typedef enum {
+    KEY_WAKEUP = 0,
+} key_typedef_enum;
+
+typedef enum {
+    KEY_MODE_GPIO = 0,
+    KEY_MODE_EXTI = 1
+} keymode_typedef_enum;
+
+
+/* sipeed longan nano board low layer led */
+#define LEDn                             (3U)
+
+#define LEDG_PIN                         GPIO_PIN_1
+#define LEDG_GPIO_PORT                   GPIOA
+#define LEDG_GPIO_CLK                    RCU_GPIOA
+
+#define LEDB_PIN                         GPIO_PIN_2
+#define LEDB_GPIO_PORT                   GPIOA
+#define LEDB_GPIO_CLK                    RCU_GPIOA
+
+#define LEDR_PIN                         GPIO_PIN_13
+#define LEDR_GPIO_PORT                   GPIOC
+#define LEDR_GPIO_CLK                    RCU_GPIOC
+
+/* sipeed longan nano board UART com port */
+#define GD32_COM0                        USART0
+#define GD32_COM_CLK                     RCU_USART0
+#define GD32_COM_TX_PIN                  GPIO_PIN_9
+#define GD32_COM_RX_PIN                  GPIO_PIN_10
+#define GD32_COM_TX_GPIO_PORT            GPIOA
+#define GD32_COM_RX_GPIO_PORT            GPIOA
+#define GD32_COM_TX_GPIO_CLK             RCU_GPIOA
+#define GD32_COM_RX_GPIO_CLK             RCU_GPIOA
+
+/* sipeed longan nano board low layer button (none)*/
+#define KEYn                             (0U)
+
+/* function declarations */
+/* configure led GPIO */
+void gd_led_init(led_typedef_enum lednum);
+/* turn on selected led */
+void gd_led_on(led_typedef_enum lednum);
+/* turn off selected led */
+void gd_led_off(led_typedef_enum lednum);
+/* toggle the selected led */
+void gd_led_toggle(led_typedef_enum lednum);
+/* configure COM port */
+void gd_com_init(uint32_t usart_periph);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GD32VF103V_LONGAN_NANO_H */
+

nuclei_sdk/SoC/gd32vf103/Board/gd32vf103c_longan_nano/Include/nuclei_sdk_hal.h

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+// See LICENSE for license details.
+#ifndef _NUCLEI_SDK_HAL_H
+#define _NUCLEI_SDK_HAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "gd32vf103c_longan_nano.h"
+
+#define SOC_DEBUG_UART      GD32_COM0
+
+#ifndef NUCLEI_BANNER
+#define NUCLEI_BANNER       1
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif