Brent,
realy nice program, I will make use of it one day.
But I need something different. oviously I was not clear in my eplanation.

In the CCS manual p.24 is a description of the #ROM Pre-Processor command.

Example:
#rom 0x2100={1,2,3,4,}

This does not hit the point. What I need is as follow:

org 0x2100
const char table1[8] = {"Table1"};
...
...
const char table4[8] = {"Table1"};



Brent Brown schrieb:

> Peter,
>
> I wrote these functions for a PIC16F877 and Hi-Tech C which may
> be helpful to you. Pretty simple and uncomplicated - one function
> for reading a byte and one for writing a byte. They were written
> following the procedure on the data sheet, have been tested in the
> field and seem to work OK.
>
> unsigned char eeread(unsigned char address){
>
>         EEADR = address;        // Specify address to read
>         EEPGD = 0;              // select EEPROM data memory
>         RD = 1;                 // perform read
>         return EEDATA;          // return the read data
> }
>
> void eewrite(unsigned char address, unsigned char data){
>
>         EEADR = address;        // Specify address
>         EEDATA = data;  // and data to write
>         EEPGD = 0;              // select EEPROM data memory
>
>         WREN=1;         // Enable writing
>
>         GIE = 0;                // Disable interrupts
>         EECON2 = 0x55;  // special code
>         EECON2 = 0xAA;  // special code
>         WR = 1;         // Begin write
>         GIE = 1;                // Enable interrupts
>
>         while(!EEIF);           // Wait for write complete
>         EEIF=0;         // Clear write complete flag
>         WREN=0;         // Disable writing
> }
>
> Peter Keller wrote:
> > I would like to program the 256 bytes EEPROM using the CCS Compiler.
> > Does anybody know how to code this ?
> > Peter Keller
>
> Brent Brown
> Electronic Design Solutions
> 16 English Street
> Hamilton, New Zealand
> Ph/fax: +64 7 849 0069
> Mobile: 025 334 069
> eMail:  brent.brown@clear.net.nz