En el ejemplo de TCP/IP hay rutinas para memorias SPI, el los archivos son Spieeprom.c, xeeprom.h
spieeprom.c
/*********************************************************************
*
* Data SPI EEPROM Access Routines
*
*********************************************************************
* FileName: SPIEEPROM.c
* Dependencies: None
* 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 5/20/02 Original (Rev. 1.0)
* Howard Schlunder 9/01/04 Rewritten for SPI EEPROMs
* Howard Schlunder 8/10/06 Modified to control SPI module
* frequency whenever EEPROM accessed
* to allow bus sharing with different
* frequencies.
********************************************************************/
#define __SPIEEPROM_C
#include "HardwareProfile.h"
// If the CS line is not defined, SPIEEPROM.c's content will not be compiled.
// If you are using a serial EEPROM please define the CS pin as EEPROM_CS_TRIS
// in HardwareProfile.h
#if defined(EEPROM_CS_TRIS)
#include "TCPIP Stack/TCPIP.h"
// IMPORTANT SPI NOTE: The code in this file expects that the SPI interrupt
// flag (EEPROM_SPI_IF) be clear at all times. If the SPI is shared with
// other hardware, the other code should clear the EEPROM_SPI_IF when it is
// done using the SPI.
// SPI Serial EEPROM buffer size. To enhance performance while
// cooperatively sharing the SPI bus with other peripherals, bytes
// read and written to the memory are locally buffered. Legal
// sizes are 1 to the EEPROM page size.
#define EEPROM_BUFFER_SIZE (32)
// Must be the EEPROM write page size, or any binary power of 2 divisor. If
// using a smaller number, make sure it is at least EEPROM_BUFFER_SIZE big for
// max performance. Microchip 25LC256 uses 64 byte page size, 25LC1024 uses
// 256 byte page size, so 64 is compatible with both.
#define EEPROM_PAGE_SIZE (64)
// EEPROM SPI opcodes
#define OPCODE_READ 0x03 // Read data from memory array beginning at selected address
#define OPCODE_WRITE 0x02 // Write data to memory array beginning at selected address
#define OPCODE_WRDI 0x04 // Reset the write enable latch (disable write operations)
#define OPCODE_WREN 0x06 // Set the write enable latch (enable write operations)
#define OPCODE_RDSR 0x05 // Read Status register
#define OPCODE_WRSR 0x01 // Write Status register
#define EEPROM_MAX_SPI_FREQ (10000000ul) // Hz
#if defined (__18CXX)
#define ClearSPIDoneFlag() {EEPROM_SPI_IF = 0;}
#define WaitForDataByte() {while(!EEPROM_SPI_IF); EEPROM_SPI_IF = 0;}
#define SPI_ON_BIT (EEPROM_SPICON1bits.SSPEN)
#elif defined(__C30__)
#define ClearSPIDoneFlag()
static inline __attribute__((__always_inline__)) void WaitForDataByte( void )
{
while ((EEPROM_SPISTATbits.SPITBF == 1) || (EEPROM_SPISTATbits.SPIRBF == 0));
}
#define SPI_ON_BIT (EEPROM_SPISTATbits.SPIEN)
#elif defined( __PIC32MX__ )
#define ClearSPIDoneFlag()
static inline __attribute__((__always_inline__)) void WaitForDataByte( void )
{
while (!EEPROM_SPISTATbits.SPITBE || !EEPROM_SPISTATbits.SPIRBF);
}
#define SPI_ON_BIT (EEPROM_SPICON1bits.ON)
#else
#error Determine SPI flag mechanism
#endif
static void DoWrite(void);
static DWORD EEPROMAddress;
static BYTE EEPROMBuffer[EEPROM_BUFFER_SIZE];
static BYTE vBytesInBuffer;
/*********************************************************************
* Function: void XEEInit(unsigned char speed)
*
* PreCondition: None
*
* Input: speed - not used (included for compatibility only)
*
* Output: None
*
* Side Effects: None
*
* Overview: Initialize SPI module to communicate to serial
* EEPROM.
*
* Note: Code sets SPI clock to Fosc/16.
********************************************************************/
#if (defined(HPC_EXPLORER) || defined(PIC18_EXPLORER)) && !defined(__18F87J10) && !defined(__18F87J11) && !defined(__18F87J50)
#define PROPER_SPICON1 (0x20) /* SSPEN bit is set, SPI in master mode, FOSC/4, IDLE state is low level */
#elif defined(__PIC24F__)
#define PROPER_SPICON1 (0x0013 | 0x0120) /* 1:1 primary prescale, 4:1 secondary prescale, CKE=1, MASTER mode */
#elif defined(__dsPIC30F__)
#define PROPER_SPICON1 (0x0017 | 0x0120) /* 1:1 primary prescale, 3:1 secondary prescale, CKE=1, MASTER mode */
#elif defined(__dsPIC33F__) || defined(__PIC24H__)
#define PROPER_SPICON1 (0x0003 | 0x0120) /* 1:1 primary prescale, 8:1 secondary prescale, CKE=1, MASTER mode */
#elif defined(__PIC32MX__)
#define PROPER_SPICON1 (_SPI2CON_ON_MASK | _SPI2CON_FRZ_MASK | _SPI2CON_CKE_MASK | _SPI2CON_MSTEN_MASK)
#else
#define PROPER_SPICON1 (0x21) /* SSPEN bit is set, SPI in master mode, FOSC/16, IDLE state is low level */
#endif
void XEEInit(void)
{
EEPROM_CS_IO = 1;
EEPROM_CS_TRIS = 0; // Drive SPI EEPROM chip select pin
EEPROM_SCK_TRIS = 0; // Set SCK pin as an output
EEPROM_SDI_TRIS = 1; // Make sure SDI pin is an input
EEPROM_SDO_TRIS = 0; // Set SDO pin as an output
ClearSPIDoneFlag();
#if defined(__C30__)
EEPROM_SPICON1 = PROPER_SPICON1; // See PROPER_SPICON1 definition above
EEPROM_SPICON2 = 0;
EEPROM_SPISTAT = 0; // clear SPI
EEPROM_SPISTATbits.SPIEN = 1;
#elif defined(__C32__)
EEPROM_SPIBRG = (GetPeripheralClock()-1ul)/2ul/EEPROM_MAX_SPI_FREQ;
EEPROM_SPICON1 = PROPER_SPICON1;
#elif defined(__18CXX)
EEPROM_SPICON1 = PROPER_SPICON1; // See PROPER_SPICON1 definition above
EEPROM_SPISTATbits.CKE = 1; // Transmit data on rising edge of clock
EEPROM_SPISTATbits.SMP = 0; // Input sampled at middle of data output time
#endif
}
/*********************************************************************
* Function: XEE_RESULT XEEBeginRead(DWORD address)
*
* PreCondition: None
*
* Input: address - Address at which read is to be performed.
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: Sets internal address counter to given address.
*
* Note: None
********************************************************************/
XEE_RESULT XEEBeginRead(DWORD address)
{
// Save the address and emptry the contents of our local buffer
EEPROMAddress = address;
vBytesInBuffer = 0;
return XEE_SUCCESS;
}
/*********************************************************************
* Function: BYTE XEERead(void)
*
* PreCondition: XEEInit() && XEEBeginRead() are already called.
*
* Input: None
*
* Output: BYTE that was read
*
* Side Effects: None
*
* Overview: Reads next byte from EEPROM; internal address
* is incremented by one.
*
* Note: None
********************************************************************/
BYTE XEERead(void)
{
// Check if no more bytes are left in our local buffer
if(vBytesInBuffer == 0u)
{
// Get a new set of bytes
XEEReadArray(EEPROMAddress, EEPROMBuffer, EEPROM_BUFFER_SIZE);
EEPROMAddress += EEPROM_BUFFER_SIZE;
vBytesInBuffer = EEPROM_BUFFER_SIZE;
}
// Return a byte from our local buffer
return EEPROMBuffer[EEPROM_BUFFER_SIZE - vBytesInBuffer--];
}
/*********************************************************************
* Function: XEE_RESULT XEEEndRead(void)
*
* PreCondition: None
*
* Input: None
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: This function does nothing.
*
* Note: Function is used for backwards compatability with
* I2C EEPROM module.
********************************************************************/
XEE_RESULT XEEEndRead(void)
{
return XEE_SUCCESS;
}
/*********************************************************************
* Function: XEE_RESULT XEEReadArray(DWORD address,
* BYTE *buffer,
* WORD length)
*
* PreCondition: XEEInit() is already called.
*
* Input: address - Address from where array is to be read
* buffer - Caller supplied buffer to hold the data
* length - Number of bytes to read.
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: Reads desired number of bytes in sequential mode.
* This function performs all necessary steps
* and releases the bus when finished.
*
* Note: None
********************************************************************/
XEE_RESULT XEEReadArray(DWORD address,
BYTE *buffer,
WORD length)
{
volatile BYTE Dummy;
BYTE vSPIONSave;
#if defined(__18CXX)
BYTE SPICON1Save;
#elif defined(__C30__)
WORD SPICON1Save;
#else
DWORD SPICON1Save;
#endif
// Save SPI state (clock speed)
SPICON1Save = EEPROM_SPICON1;
vSPIONSave = SPI_ON_BIT;
// Configure SPI
SPI_ON_BIT = 0;
EEPROM_SPICON1 = PROPER_SPICON1;
SPI_ON_BIT = 1;
EEPROM_CS_IO = 0;
// Send READ opcode
EEPROM_SSPBUF = OPCODE_READ;
WaitForDataByte();
Dummy = EEPROM_SSPBUF;
// Send address
#if defined(USE_EEPROM_25LC1024)
EEPROM_SSPBUF = ((DWORD_VAL*)&address)->v[2];
WaitForDataByte();
Dummy = EEPROM_SSPBUF;
#endif
EEPROM_SSPBUF = ((DWORD_VAL*)&address)->v[1];
WaitForDataByte();
Dummy = EEPROM_SSPBUF;
EEPROM_SSPBUF = ((DWORD_VAL*)&address)->v[0];
WaitForDataByte();
Dummy = EEPROM_SSPBUF;
while(length--)
{
EEPROM_SSPBUF = 0;
WaitForDataByte();
Dummy = EEPROM_SSPBUF;
if(buffer != NULL)
*buffer++ = Dummy;
};
EEPROM_CS_IO = 1;
// Restore SPI state
SPI_ON_BIT = 0;
EEPROM_SPICON1 = SPICON1Save;
SPI_ON_BIT = vSPIONSave;
return XEE_SUCCESS;
}
/*********************************************************************
* Function: XEE_RESULT XEEBeginWrite(DWORD address)
*
* PreCondition: None
*
* Input: address - address to be set for writing
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: Modifies internal address counter of EEPROM.
*
* Note: Unlike XEESetAddr() in xeeprom.c for I2C EEPROM
* memories, this function is used only for writing
* to the EEPROM. Reads must use XEEBeginRead(),
* XEERead(), and XEEEndRead().
* This function does not use the SPI bus.
********************************************************************/
XEE_RESULT XEEBeginWrite(DWORD address)
{
vBytesInBuffer = 0;
EEPROMAddress = address;
return XEE_SUCCESS;
}
/*********************************************************************
* Function: XEE_RESULT XEEWrite(BYTE val)
*
* PreCondition: XEEInit() && XEEBeginWrite() are already called.
*
* Input: val - Byte to be written
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: Writes a byte to the write cache, and if full,
* commits the write. Also, if a write boundary is
* reached the write is committed. When finished
* writing, XEEEndWrite() must be called to commit
* any unwritten bytes from the write cache.
*
* Note: None
********************************************************************/
XEE_RESULT XEEWrite(BYTE val)
{
EEPROMBuffer[vBytesInBuffer++] = val;
if(vBytesInBuffer >= sizeof(EEPROMBuffer))
DoWrite();
else if((((BYTE)EEPROMAddress + vBytesInBuffer) & (EEPROM_PAGE_SIZE-1)) == 0u)
DoWrite();
return XEE_SUCCESS;
}
/*****************************************************************************
Function:
XEE_RESULT XEEWriteArray(BYTE *val, WORD wLen)
Summary:
Writes an array of bytes to the EEPROM part.
Description:
This function writes an array of bytes to the EEPROM at the address
specified when XEEBeginWrite() was called. Page boundary crossing is
handled internally.
Precondition:
XEEInit() was called once and XEEBeginWrite() was called.
Parameters:
vData - The array to write to the next memory location
wLen - The length of the data to be written
Returns:
None
Remarks:
The internal write cache is flushed at completion, so it is unnecessary
to call XEEEndWrite() after calling this function. However, if you do
so, no harm will be done.
***************************************************************************/
void XEEWriteArray(BYTE *val, WORD wLen)
{
while(wLen--)
XEEWrite(*val++);
XEEEndWrite();
}
/*********************************************************************
* Function: XEE_RESULT XEEEndWrite(void)
*
* PreCondition: XEEInit() && XEEBeginWrite() are already called.
*
* Input: None
*
* Output: XEE_SUCCESS
*
* Side Effects: None
*
* Overview: Commits any last uncommitted bytes in cache to
* physical storage.
*
* Note: Call this function when you no longer need to
* write any more bytes at the selected address.
********************************************************************/
XEE_RESULT XEEEndWrite(void)
{
if(vBytesInBuffer)
DoWrite();
return XEE_SUCCESS;
}
static void DoWrite(void)
{
BYTE i;
volatile BYTE vDummy;
BYTE vSPIONSave;
#if defined(__18CXX)
BYTE SPICON1Save;
#elif defined(__C30__)
WORD SPICON1Save;
#else
DWORD SPICON1Save;
#endif
// Save SPI state
SPICON1Save = EEPROM_SPICON1;
vSPIONSave = SPI_ON_BIT;
// Configure SPI
SPI_ON_BIT = 0;
EEPROM_SPICON1 = PROPER_SPICON1;
SPI_ON_BIT = 1;
// Set the Write Enable latch
EEPROM_CS_IO = 0;
EEPROM_SSPBUF = OPCODE_WREN;
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
EEPROM_CS_IO = 1;
// Send WRITE opcode
EEPROM_CS_IO = 0;
EEPROM_SSPBUF = OPCODE_WRITE;
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
// Send address
#if defined(USE_EEPROM_25LC1024)
EEPROM_SSPBUF = ((DWORD_VAL*)&EEPROMAddress)->v[2];
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
#endif
EEPROM_SSPBUF = ((DWORD_VAL*)&EEPROMAddress)->v[1];
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
EEPROM_SSPBUF = ((DWORD_VAL*)&EEPROMAddress)->v[0];
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
for(i = 0; i < vBytesInBuffer; i++)
{
// Send the byte to write
EEPROM_SSPBUF = EEPROMBuffer[i];
WaitForDataByte();
vDummy = EEPROM_SSPBUF;
}
// Begin the write
EEPROM_CS_IO = 1;
// Update write address and clear write cache
EEPROMAddress += vBytesInBuffer;
vBytesInBuffer = 0;
// Restore SPI State
SPI_ON_BIT = 0;
EEPROM_SPICON1 = SPICON1Save;
SPI_ON_BIT = vSPIONSave;
// Wait for write to complete
while( XEEIsBusy() );
}
/*********************************************************************
* Function: BOOL XEEIsBusy(void)
*
* PreCondition: XEEInit() is already called.
*
* Input: None
*
* Output: FALSE if EEPROM is not busy
* TRUE if EEPROM is busy
*
* Side Effects: None
*
* Overview: Reads the status register
*
* Note: None
********************************************************************/
BOOL XEEIsBusy(void)
{
volatile BYTE_VAL result;
BYTE vSPIONSave;
#if defined(__18CXX)
BYTE SPICON1Save;
#elif defined(__C30__)
WORD SPICON1Save;
#else
DWORD SPICON1Save;
#endif
// Save SPI state
SPICON1Save = EEPROM_SPICON1;
vSPIONSave = SPI_ON_BIT;
// Configure SPI
SPI_ON_BIT = 0;
EEPROM_SPICON1 = PROPER_SPICON1;
SPI_ON_BIT = 1;
EEPROM_CS_IO = 0;
// Send RDSR - Read Status Register opcode
EEPROM_SSPBUF = OPCODE_RDSR;
WaitForDataByte();
result.Val = EEPROM_SSPBUF;
// Get register contents
EEPROM_SSPBUF = 0;
WaitForDataByte();
result.Val = EEPROM_SSPBUF;
EEPROM_CS_IO = 1;
// Restore SPI State
SPI_ON_BIT = 0;
EEPROM_SPICON1 = SPICON1Save;
SPI_ON_BIT = vSPIONSave;
return result.bits.b0;
}
#endif //#if defined(EEPROM_CS_TRIS)
/*********************************************************************
*
* External serial data EEPROM Access Defs.
*
*********************************************************************
* FileName: XEEPROM.h
* Dependencies: None
* 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 5/20/02 Original (Rev. 1.0)
********************************************************************/
#ifndef __XEEPROM_H
#define __XEEPROM_H
#include "HardwareProfile.h"
typedef BOOL XEE_RESULT;
#define XEE_SUCCESS FALSE
#if defined(EEPROM_CS_TRIS)
void XEEInit(void);
XEE_RESULT XEEBeginWrite(DWORD address);
XEE_RESULT XEEWrite(BYTE val);
void XEEWriteArray(BYTE *val, WORD wLen);
XEE_RESULT XEEEndWrite(void);
XEE_RESULT XEEBeginRead(DWORD address);
BYTE XEERead(void);
XEE_RESULT XEEReadArray(DWORD address, BYTE *buffer, WORD length);
XEE_RESULT XEEEndRead(void);
BOOL XEEIsBusy(void);
#else
// If you get any of these linker errors, it means that you either have an
// error in your HardwareProfile.h or TCPIPConfig.h definitions. The code
// is attempting to call a function that can't possibly work because you
// have not specified what pins and SPI module the physical SPI EEPROM chip
// is connected to. Alternatively, if you don't have an SPI EERPOM chip, it
// means you have enabled a stack feature that requires SPI EEPROM hardware.
// In this case, you need to edit TCPIPConfig.h and disable this stack
// feature. The linker error tells you which object file this error was
// generated from. It should be a clue as to what feature you need to
// disable.
void You_cannot_call_the_XEEInit_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEBeginWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
void You_cannot_call_the_XEEWriteArray_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEEndWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEBeginRead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
BYTE You_cannot_call_the_XEERead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEReadArray_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
XEE_RESULT You_cannot_call_the_XEEEndRead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
BOOL You_cannot_call_the_XEEIsBusy_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first(void);
#define XEEInit() You_cannot_call_the_XEEInit_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEBeginWrite(a) You_cannot_call_the_XEEBeginWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEWrite(a) You_cannot_call_the_XEEWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEWriteArray(a,b) You_cannot_call_the_XEEWriteArray_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEEndWrite() You_cannot_call_the_XEEEndWrite_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEBeginRead(a) You_cannot_call_the_XEEBeginRead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEERead(a) You_cannot_call_the_XEERead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEReadArray(a, b, c) You_cannot_call_the_XEEReadArray_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEEndRead() You_cannot_call_the_XEEEndRead_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#define XEEIsBusy() You_cannot_call_the_XEEIsBusy_function_without_defining_EEPROM_CS_TRIS_in_HardwareProfile_h_first()
#endif
#endif
