/*********************************************************************
*
* General Delay rouines
*
*********************************************************************
* FileName: Delay.h
* Dependencies: Compiler.h
* Processor: PIC18, PIC24F, PIC24H, dsPIC30F, dsPIC33F, PIC32
* Compiler: Microchip C32 v1.05 or higher
* Microchip C30 v3.12 or higher
* Microchip C18 v3.30 or higher
* HI-TECH PICC-18 PRO 9.63PL2 or higher
* Company: Microchip Technology, Inc.
*
* Software License Agreement
*
* Copyright (C) 2002-2009 Microchip Technology Inc. All rights
* reserved.
*
* Microchip licenses to you the right to use, modify, copy, and
* distribute:
* (i) the Software when embedded on a Microchip microcontroller or
* digital signal controller product ("Device") which is
* integrated into Licensee's product; or
* (ii) ONLY the Software driver source files ENC28J60.c, ENC28J60.h,
* ENCX24J600.c and ENCX24J600.h ported to a non-Microchip device
* used in conjunction with a Microchip ethernet controller for
* the sole purpose of interfacing with the ethernet controller.
*
* You should refer to the license agreement accompanying this
* Software for additional information regarding your rights and
* obligations.
*
* THE SOFTWARE AND DOCUMENTATION ARE PROVIDED "AS IS" WITHOUT
* WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT
* LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* MICROCHIP BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, COST OF
* PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY OR SERVICES, ANY CLAIMS
* BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO ANY DEFENSE
* THEREOF), ANY CLAIMS FOR INDEMNITY OR CONTRIBUTION, OR OTHER
* SIMILAR COSTS, WHETHER ASSERTED ON THE BASIS OF CONTRACT, TORT
* (INCLUDING NEGLIGENCE), BREACH OF WARRANTY, OR OTHERWISE.
*
*
* Author Date Comment
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Nilesh Rajbharti 5/9/02 Original (Rev 1.0)
* Nilesh Rajbharti 6/10/02 Fixed C18 ms and us routines
* Howard Schlunder 4/04/06 Changed for C30
********************************************************************/
#ifndef __DELAY_H
#define __DELAY_H
#include "Compiler.h"
#include "HardwareProfile.h"
#if defined(__18CXX) && !defined(HI_TECH_C)
#include <delays.h>
#endif
#if !defined(GetInstructionClock)
#error GetInstructionClock() must be defined.
#endif
#if defined(__18CXX) && !defined(HI_TECH_C)
#define Delay10us(us) Delay10TCYx(((GetInstructionClock()/1000000)*(us)))
#define DelayMs(ms) \
do \
{ \
unsigned int _iTemp = (ms); \
while(_iTemp--) \
Delay1KTCYx((GetInstructionClock()+999999)/1000000); \
} while(0)
#elif defined(__C30__) || defined(__C32__)
void Delay10us(DWORD dwCount);
void DelayMs(WORD ms);
#else
#define Delay10us(x) \
do \
{ \
unsigned long _dcnt; \
_dcnt=x*((unsigned long)(0.00001/(1.0/GetInstructionClock())/6)); \
while(_dcnt--); \
} while(0)
void DelayMs(WORD ms);
#endif
#endif
|