SW006014 Microchip Technology, SW006014 Datasheet - Page 204

• Manufacturer Part Number: SW006014
• Description: C COMPILER MPLAB FOR PIC24 MCU
• Manufacturer: Microchip Technology
• Type: MPLAB® C Compilerr
• Series: PIC24r

Specifications of SW006014

• Supported Families: PIC24
• Core Architecture: PIC
• Kit Contents: Software And Docs
• Mcu Supported Families: PIC24
• Tool Function: Compiler
• Tool Type: Compiler
• Processor Series: PIC24
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With/related Products: PIC24
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

DS51456E-page 200
Example of Use
#include "libpic30.h"
#include "p30fxxxx.h"
char __attribute__((space(eedata), aligned(_EE_ROW))) dat[_EE_ROW];
int main()
{
_wait_eedata
Description:
Include:
Prototype:
Argument:
Return Value:
Remarks:
Default Behavior:
File:
_write_eedata_word
Description:
Include:
Prototype:
Argument:
Return Value:
Remarks:
Default Behavior:
File:
_write_eedata_row
Description:
Include:
Prototype:
Argument:
Return Value:
Remarks:
Default Behavior:
File:
char i,source[_EE_ROW];
_prog_addressT p;
for (i = 0; i < _EE_ROW; )
_init_prog_address(p, dat);
source[i] = i++;
Wait for an erase or write operation to complete.
<libpic30.h>
void _wait_eedata(void);
None.
None.
None.
Wait for an erase or write operation to complete.
_wait_eedata.c
Write 16 bits of EEDATA memory on dsPIC30F devices.
<libpic30.h>
void _write_eedata_word(_prog_addressT dst,
dst
dat
None.
None.
Write one word of EEDATA memory for dsPIC30F devices.
_write_eedata_word.c
Write _EE_ROW bytes of EEDATA memory on dsPIC30F devices.
<libpic30.h>
void _write_eedata_row(_prog_addressT dst,
dst
*src
None.
None.
Write specified bytes of EEDATA memory.
_write_eedata_row.c
int dat);
int *src);
destination memory address
integer data to be written
destination memory address
points to the storage location of data to be written
/* initialize some data */
/* get address in program space */
© 2008 Microchip Technology Inc.