102 lines
2.9 KiB
C
102 lines
2.9 KiB
C
/*
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* FreeModbus Libary: BARE Port
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* Copyright (C) 2013 Armink <armink.ztl@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* File: $Id: port.h ,v 1.60 2013/08/13 15:07:05 Armink add Master Functions $
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*/
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#ifndef _PORT_H
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#define _PORT_H
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#include "FreeRTOS.h"
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//#include "cmsis_os.h"
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//#include "cmsis_os2.h"
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#include "event_groups.h"
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//#include "main.h"
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#include "mbconfig.h"
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#include "semphr.h"
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#include "task.h"
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#include "timers.h"
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#include <assert.h>
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#include <inttypes.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include "at32f403a_407.h"
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#define INLINE
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#define PR_BEGIN_EXTERN_C extern "C" {
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#define PR_END_EXTERN_C }
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/*IF DEBUG*/
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#define DEBUG 0
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#if DEBUG == 1
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#define MODBUS_DEBUG(fmt, args...) \
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fprintf(stderr, " MODBUS_DEBUG(%s:%d): \t" fmt, __func__, __LINE__, ##args)
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#elif DEBUG == 0
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#define MODBUS_DEBUG(fmt, args...) \
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do { \
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} while (0)
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#endif
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#define assert_param(expr) ((void)0U)
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#define ENTER_CRITICAL_SECTION() EnterCriticalSection()
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#define EXIT_CRITICAL_SECTION() ExitCriticalSection()
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typedef struct _serial_fifo {
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/* software fifo */
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volatile uint8_t *buffer;
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volatile uint16_t put_index, get_index;
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} Serial_fifo;
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#define FIFO_SIZE_MAX 265
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typedef bool BOOL;
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typedef unsigned char UCHAR;
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typedef char CHAR;
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typedef uint16_t USHORT;
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typedef int16_t SHORT;
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typedef uint32_t ULONG;
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typedef int32_t LONG;
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#ifndef TRUE
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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#define SLAVE_RS485_TX_MODE HAL_GPIO_WritePin(GPIOB, GPIO_PIN_13, GPIO_PIN_SET)
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#define SLAVE_RS485_RX_MODE HAL_GPIO_WritePin(GPIOB, GPIO_PIN_13, GPIO_PIN_RESET)
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#define MASTER_RS485_TX_MODE HAL_GPIO_WritePin(GPIOB, GPIO_PIN_14, GPIO_PIN_SET)
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#define MASTER_RS485_RX_MODE \
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HAL_GPIO_WritePin(GPIOB, GPIO_PIN_14, GPIO_PIN_RESET)
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#define USING_UART3
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#define USING_UART2
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void EnterCriticalSection(void);
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void ExitCriticalSection(void);
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void Put_in_fifo(Serial_fifo *buff, uint8_t *putdata, int length);
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int Get_from_fifo(Serial_fifo *buff, uint8_t *getdata, int length);
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extern __inline bool IS_IRQ(void);
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#endif
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