/* * node routines for finsh shell. * * COPYRIGHT (C) 2006 - 2013, RT-Thread Development Team * * This file is part of RT-Thread (http://www.rt-thread.org) * Maintainer: bernard.xiong <bernard.xiong at gmail.com> * * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * * Change Logs: * Date Author Notes * 2010-03-22 Bernard first version */ #ifndef __FINSH_NODE_H__ #define __FINSH_NODE_H__ #include <finsh.h> #define FINSH_NODE_UNKNOWN 0 #define FINSH_NODE_ID 1 #define FINSH_NODE_VALUE_CHAR 2 #define FINSH_NODE_VALUE_INT 3 #define FINSH_NODE_VALUE_LONG 4 #define FINSH_NODE_VALUE_STRING 5 #define FINSH_NODE_VALUE_NULL 6 #define FINSH_NODE_SYS_ADD 7 #define FINSH_NODE_SYS_SUB 8 #define FINSH_NODE_SYS_MUL 9 #define FINSH_NODE_SYS_DIV 10 #define FINSH_NODE_SYS_MOD 11 #define FINSH_NODE_SYS_AND 12 #define FINSH_NODE_SYS_OR 13 #define FINSH_NODE_SYS_XOR 14 #define FINSH_NODE_SYS_BITWISE 15 #define FINSH_NODE_SYS_SHL 16 #define FINSH_NODE_SYS_SHR 17 #define FINSH_NODE_SYS_FUNC 18 #define FINSH_NODE_SYS_ASSIGN 19 #define FINSH_NODE_SYS_CAST 20 #define FINSH_NODE_SYS_PREINC 21 #define FINSH_NODE_SYS_PREDEC 22 #define FINSH_NODE_SYS_INC 23 #define FINSH_NODE_SYS_DEC 24 #define FINSH_NODE_SYS_GETVALUE 25 #define FINSH_NODE_SYS_GETADDR 26 #define FINSH_NODE_SYS_NULL 27 #define FINSH_DATA_TYPE_VOID 0x00 #define FINSH_DATA_TYPE_BYTE 0x01 #define FINSH_DATA_TYPE_WORD 0x02 #define FINSH_DATA_TYPE_DWORD 0x03 #define FINSH_DATA_TYPE_PTR 0x10 #define FINSH_NODE_VALUE 0 #define FINSH_NODE_ADDRESS 1 #define FINSH_NODE_FUNCTION 2 int finsh_node_init(void); struct finsh_node* finsh_node_allocate(uint8_t type); struct finsh_node* finsh_node_new_id(char* id); struct finsh_node* finsh_node_new_char(char c); struct finsh_node* finsh_node_new_int(int i); struct finsh_node* finsh_node_new_long(long l); struct finsh_node* finsh_node_new_string(char* s); struct finsh_node* finsh_node_new_ptr(void* ptr); #define finsh_node_sibling(node) ((node)->sibling) #define finsh_node_child(node) ((node)->child) #endif