fit XiUOS to board ch32v307.

2022-08-08 03:17:26 -07:00
parent 906398da9f
commit 92a33bff87
101 changed files with 43808 additions and 8 deletions
@@ -0,0 +1,46 @@
+/********************************** (C) COPYRIGHT  *******************************
+* File Name          : ch32v30x_misc.h
+* Author             : WCH
+* Version            : V1.0.0
+* Date               : 2021/06/06
+* Description        : This file contains all the functions prototypes for the 
+*                      miscellaneous firmware library functions.
+* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+* SPDX-License-Identifier: Apache-2.0
+*******************************************************************************/   
+#ifndef __CH32V30X_MISC_H
+#define __CH32V30X_MISC_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#include "ch32v30x.h"
+
+/* NVIC Init Structure definition */	 
+typedef struct
+{
+  uint8_t NVIC_IRQChannel;
+  uint8_t NVIC_IRQChannelPreemptionPriority;
+  uint8_t NVIC_IRQChannelSubPriority;
+  FunctionalState NVIC_IRQChannelCmd;
+} NVIC_InitTypeDef;
+ 
+
+/* Preemption_Priority_Group */
+#define NVIC_PriorityGroup_0           ((uint32_t)0x00)
+#define NVIC_PriorityGroup_1           ((uint32_t)0x01)
+#define NVIC_PriorityGroup_2           ((uint32_t)0x02)
+#define NVIC_PriorityGroup_3           ((uint32_t)0x03)
+#define NVIC_PriorityGroup_4           ((uint32_t)0x04)
+
+
+void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup);
+void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif 
+