?? probe_rs232.h
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/*
*********************************************************************************************************
* uC/Probe Communication
*
* (c) Copyright 2007; Micrium, Inc.; Weston, FL
*
* All rights reserved. Protected by international copyright laws.
* Knowledge of the source code may NOT be used to develop a similar product.
* Please help us continue to provide the Embedded community with the finest
* software available. Your honesty is greatly appreciated.
*********************************************************************************************************
*/
/*
*********************************************************************************************************
*
* uC/Probe
*
* Communication: RS-232
*
* Filename : probe_rs232.h
* Version : V2.00
* Programmer(s) : BAN
*********************************************************************************************************
*/
/*
*********************************************************************************************************
* MODULE
*
* Note(s) : (1) This header file is protected from multiple pre-processor inclusion through use of the
* PROBE_RS232 present pre-processor macro definition.
*********************************************************************************************************
*/
#ifndef PROBE_RS232_PRESENT /* See Note #1. */
#define PROBE_RS232_PRESENT
/*
*********************************************************************************************************
* EXTERNS
*********************************************************************************************************
*/
#ifdef PROBE_RS232_MODULE
#define PROBE_RS232_EXT
#else
#define PROBE_RS232_EXT extern
#endif
/*
*********************************************************************************************************
* INCLUDE FILES
*********************************************************************************************************
*/
#include <probe_com.h>
#include <probe_rs232c.h>
#if (PROBE_COM_METHOD_RS232 == DEF_ENABLED)
/*
*********************************************************************************************************
* DEFINES
*********************************************************************************************************
*/
/*
*********************************************************************************************************
* GLOBAL VARIABLES
*********************************************************************************************************
*/
#if (PROBE_COM_STAT_EN == DEF_ENABLED)
/* ---------------- Byte counters --------------------- */
PROBE_RS232_EXT CPU_INT32U ProbeRS232_RxCtr; /* ... Number of bytes received */
PROBE_RS232_EXT CPU_INT32U ProbeRS232_TxCtr; /* ... Number of bytes transmitted */
#endif
/*
*********************************************************************************************************
* MACRO'S
*********************************************************************************************************
*/
/*
*********************************************************************************************************
* FUNCTION PROTOTYPES
*********************************************************************************************************
*/
void ProbeRS232_Init (CPU_INT32U baud_rate); /* Initialize uC/Probe RS-232 Communication Module */
void ProbeRS232_RxHandler (CPU_INT08U rx_data); /* Processor independent Rx handler */
void ProbeRS232_TxHandler (void); /* Processor independent Tx handler */
#if (PROBE_RS232_PARSE_TASK == DEF_TRUE)
void ProbeRS232_Task (void *p_arg);
#endif
/*
*********************************************************************************************************
* FUNCTION PROTOTYPES
* DEFINED IN PORT's probe_rs232c.c
*********************************************************************************************************
*/
void ProbeRS232_InitTarget (CPU_INT32U baud_rate); /* Initialize the target specifics */
void ProbeRS232_RxTxISRHandler(void); /* Code to process Rx or Tx character */
void ProbeRS232_RxISRHandler (void); /* Code to process character received */
void ProbeRS232_RxIntEn (void); /* Enable Rx interrupts */
void ProbeRS232_RxIntDis (void); /* Disable Rx interrupts */
void ProbeRS232_TxISRHandler (void); /* Code to process next character to send */
void ProbeRS232_TxIntEn (void); /* Enable Tx interrupts */
void ProbeRS232_TxIntDis (void); /* Disable Tx interrupts */
void ProbeRS232_Tx1 (CPU_INT08U c); /* Function to send a single character */
/*
*********************************************************************************************************
* FUNCTION PROTOTYPES
* DEFINED IN OS's probe_rs232_os.c
*********************************************************************************************************
*/
#if (PROBE_RS232_PARSE_TASK == DEF_TRUE)
void ProbeRS232_OS_Init (void);
void ProbeRS232_OS_Pend (void);
void ProbeRS232_OS_Post (void);
#endif
/*
*********************************************************************************************************
* CONFIGURATION ERRORS
*********************************************************************************************************
*/
#ifndef PROBE_RS232_PARSE_TASK
#error "PROBE_RS232_PARSE_TASK not #define'd in 'probe_com_cfg.h' "
#error " [MUST be DEF_TRUE Packet parsed in task ]"
#error " [ || DEF_FALSE Packet parsed in ISR ]"
#elif ((PROBE_RS232_PARSE_TASK != DEF_TRUE ) && \
(PROBE_RS232_PARSE_TASK != DEF_FALSE))
#error "PROBE_RS232_PARSE_TASK illegally #define'd in 'probe_com_cfg.h' "
#error " [MUST be DEF_TRUE Packet parsed in task ]"
#error " [ || DEF_FALSE Packet parsed in ISR ]"
#elif (PROBE_RS232_PARSE_TASK == DEF_TRUE)
#ifndef PROBE_RS232_TASK_PRIO
#error "PROBE_RS232_TASK_PRIO not #define'd in 'probe_com_cfg.h' "
#endif
#ifndef PROBE_RS232_TASK_STK_SIZE
#error "PROBE_RS232_TASK_STK_SIZE not #define'd in 'probe_com_cfg.h' "
#endif
#endif
#ifndef PROBE_RS232_RX_BUF_SIZE
#error "PROBE_RS232_RX_BUF_SIZE not #define'd in 'probe_com_cfg.h' "
#endif
#ifndef PROBE_RS232_TX_BUF_SIZE
#error "PROBE_RS232_TX_BUF_SIZE not #define'd in 'probe_com_cfg.h' "
#endif
#ifndef PROBE_RS232_COMM_SEL
#error "PROBE_RS232_COMM_SEL not #define'd in 'probe_com_cfg.h' "
#endif
#endif
/*
*********************************************************************************************************
* MODULE END
*
* Note(s) : See 'MODULE Note #1'.
*********************************************************************************************************
*/
#endif /* End of PROBE_COM_RS232 module include (see Note #1). */
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