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delete modbus port file

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supowang
2021-12-01 17:30:14 +08:00
parent feeb23a203
commit eae270b822
4 changed files with 0 additions and 302 deletions
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54
board/TencentOS_tiny_EVB_MX_Plus/BSP/Hardware/Modbus_Port/mod_port.h
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@@ -1,54 +0,0 @@
/*
* FreeModbus Libary: BARE Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* File: $Id$
*/
#ifndef _MOD_PORT_H
#define _MOD_PORT_H
#include <assert.h>
#include <inttypes.h>
#define INLINE inline
#define PR_BEGIN_EXTERN_C extern "C" {
#define PR_END_EXTERN_C }
#define ENTER_CRITICAL_SECTION( ) __disable_irq()
#define EXIT_CRITICAL_SECTION( ) __enable_irq()
typedef uint8_t BOOL;
typedef unsigned char UCHAR;
typedef char CHAR;
typedef uint16_t USHORT;
typedef int16_t SHORT;
typedef uint32_t ULONG;
typedef int32_t LONG;
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#endif

58
board/TencentOS_tiny_EVB_MX_Plus/BSP/Hardware/Modbus_Port/portevent.c
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@@ -1,58 +0,0 @@
/*
* FreeModbus Libary: BARE Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* File: $Id$
*/
/* ----------------------- Modbus includes ----------------------------------*/
#include "mb.h"
#include "mbport.h"
/* ----------------------- Variables ----------------------------------------*/
static eMBEventType eQueuedEvent;
static BOOL xEventInQueue;
/* ----------------------- Start implementation -----------------------------*/
BOOL
xMBPortEventInit( void )
{
xEventInQueue = FALSE;
return TRUE;
}
BOOL
xMBPortEventPost( eMBEventType eEvent )
{
xEventInQueue = TRUE;
eQueuedEvent = eEvent;
return TRUE;
}
BOOL
xMBPortEventGet( eMBEventType * eEvent )
{
BOOL xEventHappened = FALSE;
if( xEventInQueue )
{
*eEvent = eQueuedEvent;
xEventInQueue = FALSE;
xEventHappened = TRUE;
}
return xEventHappened;
}

102
board/TencentOS_tiny_EVB_MX_Plus/BSP/Hardware/Modbus_Port/portserial.c
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@@ -1,102 +0,0 @@
/*
* FreeModbus Libary: BARE Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* File: $Id$
*/
#include "mod_port.h"
/* ----------------------- Modbus includes ----------------------------------*/
#include "mb.h"
#include "mbport.h"
#include "mcu_init.h"
extern UART_HandleTypeDef huart3;
/* ----------------------- static functions ---------------------------------*/
void prvvUARTTxReadyISR( void );
void prvvUARTRxISR( void );
/* ----------------------- Start implementation -----------------------------*/
void
vMBPortSerialEnable( BOOL xRxEnable, BOOL xTxEnable )
{
/* If xRXEnable enable serial receive interrupts. If xTxENable enable
* transmitter empty interrupts.
*/
if (xRxEnable) {
__HAL_UART_ENABLE_IT(&huart3, UART_IT_RXNE);
} else {
__HAL_UART_DISABLE_IT(&huart3, UART_IT_RXNE);
}
if (xTxEnable) {
__HAL_UART_ENABLE_IT(&huart3, UART_IT_TXE);
} else {
__HAL_UART_DISABLE_IT(&huart3, UART_IT_TXE);
}
}
BOOL
xMBPortSerialInit( UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits, eMBParity eParity )
{
/*
Do nothing, Initialization is handled by MX_USART3_UART_Init()
Fixed port, baudrate, databit and parity
*/
return TRUE;
}
BOOL
xMBPortSerialPutByte( CHAR ucByte )
{
/* Put a byte in the UARTs transmit buffer. This function is called
* by the protocol stack if pxMBFrameCBTransmitterEmpty( ) has been
* called. */
return (HAL_OK == HAL_UART_Transmit(&huart3, (uint8_t*)&ucByte, 1, 10));
}
BOOL
xMBPortSerialGetByte( CHAR * pucByte )
{
/* Return the byte in the UARTs receive buffer. This function is called
* by the protocol stack after pxMBFrameCBByteReceived( ) has been called.
*/
*pucByte = (uint8_t)(huart3.Instance->RDR & (uint8_t)0x00FF);
return TRUE;
}
/* Create an interrupt handler for the transmit buffer empty interrupt
* (or an equivalent) for your target processor. This function should then
* call pxMBFrameCBTransmitterEmpty( ) which tells the protocol stack that
* a new character can be sent. The protocol stack will then call
* xMBPortSerialPutByte( ) to send the character.
*/
//void prvvUARTTxReadyISR( void )
//{
// pxMBFrameCBTransmitterEmpty( );
//}
/* Create an interrupt handler for the receive interrupt for your target
* processor. This function should then call pxMBFrameCBByteReceived( ). The
* protocol stack will then call xMBPortSerialGetByte( ) to retrieve the
* character.
*/
//void prvvUARTRxISR( void )
//{
// pxMBFrameCBByteReceived( );
//}

88
board/TencentOS_tiny_EVB_MX_Plus/BSP/Hardware/Modbus_Port/porttimer.c
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@@ -1,88 +0,0 @@
/*
* FreeModbus Libary: BARE Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* File: $Id$
*/
/* ----------------------- Platform includes --------------------------------*/
#include "mod_port.h"
#include "mcu_init.h"
/* ----------------------- Modbus includes ----------------------------------*/
#include "mb.h"
#include "mbport.h"
/* ----------------------- static functions ---------------------------------*/
void prvvTIMERExpiredISR( void );
extern TIM_HandleTypeDef htim6;
uint16_t timeout = 0;
uint16_t downcounter = 0;
/* ----------------------- Start implementation -----------------------------*/
BOOL
xMBPortTimersInit( USHORT usTim1Timerout50us )
{
TIM_MasterConfigTypeDef sMasterConfig;
htim6.Instance = TIM6;
htim6.Init.Prescaler = (HAL_RCC_GetPCLK1Freq() / 1000000) - 1;
htim6.Init.CounterMode = TIM_COUNTERMODE_UP;
htim6.Init.Period = 50 - 1;
timeout = usTim1Timerout50us;
if (HAL_TIM_Base_Init(&htim6) != HAL_OK)
{
return FALSE;
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim6, &sMasterConfig) != HAL_OK)
{
return FALSE;
}
return TRUE;
}
inline void
vMBPortTimersEnable( )
{
/* Enable the timer with the timeout passed to xMBPortTimersInit( ) */
downcounter = timeout;
HAL_TIM_Base_Start_IT(&htim6);
}
inline void
vMBPortTimersDisable( )
{
/* Disable any pending timers. */
HAL_TIM_Base_Stop_IT(&htim6);
}
/* Create an ISR which is called whenever the timer has expired. This function
* must then call pxMBPortCBTimerExpired( ) to notify the protocol stack that
* the timer has expired.
*/
//void prvvTIMERExpiredISR( void )
//{
// ( void )pxMBPortCBTimerExpired( );
//}