modify XiUOS DIR : (1.add plc_demo in APP_Framework/control_app; 2.add industrial_network、industrial_fieldbus and industrial_wlan; 3.add XiZi_AIoT and modify XiZi as XiZi_IIoT.)

2022-09-27 20:39:52 +08:00
parent dbca22a1a6
commit e14fa6ff8e
5009 changed files with 1019 additions and 3084 deletions
@@ -0,0 +1,91 @@
+/* Copyright 2018 Canaan Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+* @file board.h
+* @brief define maix-go-board init configure and start-up function
+* @version 1.0 
+* @author AIIT XUOS Lab
+* @date 2021-04-25
+*/
+
+/*************************************************
+File name: board.h
+Description: define maix-go-board board init function and struct
+Others: https://canaan-creative.com/developer
+History: 
+1. Date: 2021-04-25
+Author: AIIT XUOS Lab
+Modification: 
+1. define maix-go-board InitBoardHardware
+2. define maix-go-board data and bss struct
+*************************************************/
+
+#ifndef BOARD_H__
+#define BOARD_H__
+
+#include <xsconfig.h>
+#include <stdint.h>
+#include <xs_service.h>
+
+extern unsigned int __bss_start;
+extern unsigned int __bss_end;
+extern unsigned int __stack_end__;
+extern unsigned int g_service_table_start;
+extern unsigned int g_service_table_end;
+
+
+#ifdef SEPARATE_COMPILE
+#define G_SERVICE_TABLE_LENGTH (0x1000)
+
+#define MEMORY_START_ADDRESS    (void*)&__stack_end__
+#define MEMORY_END_ADDRESS      (void*)((0x80000000 + 1 * 1024 * 1024)) /* 1M SRAM */
+
+typedef int (*main_t)(int argc, char *argv[]);
+typedef void (*exit_t)(void);
+struct UserSpaceS
+{
+  main_t    us_entrypoint;
+  exit_t    us_taskquit;
+  uintptr_t us_textstart;
+  uintptr_t us_textend;
+  uintptr_t us_datasource;
+  uintptr_t us_datastart;
+  uintptr_t us_dataend;
+  uintptr_t us_bssstart;
+  uintptr_t us_bssend;
+  uintptr_t us_heapend;
+};
+#define USERSPACE (( struct UserSpaceS *)(MEMORY_END_ADDRESS + G_SERVICE_TABLE_LENGTH))
+
+#ifndef SERVICE_TABLE_ADDRESS
+#define SERVICE_TABLE_ADDRESS    (0x80100000)
+#endif
+
+#define USER_MEMORY_START_ADDRESS (USERSPACE->us_bssend)
+
+#define USER_MEMORY_END_ADDRESS         (void*)((0x80000000 + 6 * 1024 * 1024) )
+
+#else
+
+#define MEMORY_START_ADDRESS    (void*)&__stack_end__
+#define MEMORY_END_ADDRESS      (void*)(0x80000000 + 6 * 1024 * 1024)
+#endif
+
+
+
+void InitBoardHardware(void);
+
+#endif