www.pudn.com > RL78_G14-Demo.rar > r_cg_timer.c, change:2013-04-25,size:5423b


/*********************************************************************************************************************** 
* DISCLAIMER 
* This software is supplied by Renesas Electronics Corporation and is only  
* intended for use with Renesas products. No other uses are authorized. This  
* software is owned by Renesas Electronics Corporation and is protected under  
* all applicable laws, including copyright laws. 
* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING  
* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT  
* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE  
* AND NON-INFRINGEMENT.  ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. 
* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS  
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* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR  
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* Renesas reserves the right, without notice, to make changes to this software  
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* you agree to the additional terms and conditions found by accessing the  
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* 
* Copyright (C) 2011 Renesas Electronics Corporation. All rights reserved. 
***********************************************************************************************************************/ 
 
/*********************************************************************************************************************** 
* File Name    : r_cg_timer.c 
* Version      : CodeGenerator for RL78/G14 V1.01.01 [11 Oct 2011] 
* Device(s)    : R5F104LE 
* Tool-Chain   : CA78K0R 
* Description  : This file implements device driver for TAU module. 
* Creation Date: 2013/3/24 
***********************************************************************************************************************/ 
 
/*********************************************************************************************************************** 
Pragma directive 
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/* Start user code for pragma. Do not edit comment generated here */ 
/* End user code. Do not edit comment generated here */ 
 
/*********************************************************************************************************************** 
Includes 
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#include "r_cg_macrodriver.h" 
#include "r_cg_timer.h" 
/* Start user code for include. Do not edit comment generated here */ 
/* End user code. Do not edit comment generated here */ 
#include "r_cg_userdefine.h" 
 
/*********************************************************************************************************************** 
Global variables and functions 
***********************************************************************************************************************/ 
/* Start user code for global. Do not edit comment generated here */ 
/* End user code. Do not edit comment generated here */ 
 
/*********************************************************************************************************************** 
* Function Name: R_TMR_RJ0_Create 
* Description  : This function initializes the TMRJ0 module. 
* Arguments    : None 
* Return Value : None 
***********************************************************************************************************************/ 
void R_TMR_RJ0_Create(void) 
{ 
    TRJ0EN = 1U;    /* enable input clock supply */ 
    TRJCR0 &= (uint8_t)~_01_TMRJ_COUNT_START;    /* disable TMRJ0 operation */ 
    TRJMK0 = 1U;    /* disable INTTRJ0 interrupt */ 
    TRJIF0 = 0U;    /* clear INTTRJ0 interrupt flag */ 
    TRJMR0 = _01_TMRJ_MODE_PULSE_OUTPUT | _00_TMRJ_COUNT_SOURCE_FCLK; 
    TRJIOC0 = _04_TMRJ_TRJO_OUTPUT_ENABLE | _01_TMRJ_TRJIO_POLARITY_1; 
    TRJ0 = _013B_TMRJ_TRJ0_VALUE; 
    /* Set TRJIO0 pin */ 
    P0 &= 0xFDU; 
    PM0 &= 0xFDU; 
    /* Set TRJO0 pin */ 
    P3 &= 0xFEU; 
    PM3 &= 0xFEU; 
} 
 
/*********************************************************************************************************************** 
* Function Name: R_TMR_RJ0_Start 
* Description  : This function starts TMRJ0 counter. 
* Arguments    : None 
* Return Value : None 
***********************************************************************************************************************/ 
void R_TMR_RJ0_Start(void) 
{ 
    TRJCR0 |= _01_TMRJ_COUNT_START;    /* enable TMRJ operation */ 
} 
 
/*********************************************************************************************************************** 
* Function Name: R_TMR_RJ0_Stop 
* Description  : This function stops TMRJ0 counter. 
* Arguments    : None 
* Return Value : None 
***********************************************************************************************************************/ 
void R_TMR_RJ0_Stop(void) 
{ 
    TRJCR0 &= (uint8_t)~_01_TMRJ_COUNT_START;    /* disable TMRJ operation */ 
} 
 
/* Start user code for adding. Do not edit comment generated here */ 
/* End user code. Do not edit comment generated here */