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Functions
flash.h File Reference

Functions for reading and writing MSP430 flash ROM. More...

Go to the source code of this file.

Functions

void flash_setup (void)
 Setup function to be called before any of the flash programming functions.
 
void flash_done (void)
 Function that is to be called after flashing is done.
 
void flash_write (unsigned short *addr, unsigned short word)
 Write a 16-bit word to flash ROM. More...
 
void flash_clear (unsigned short *addr)
 Clear a 16-bit word in flash ROM. More...
 

Detailed Description

Functions for reading and writing MSP430 flash ROM.

Author
Adam Dunkels adam@.nosp@m.sics.nosp@m..se

Definition in file flash.h.

Function Documentation

◆ flash_clear()

void flash_clear ( unsigned short *  addr)

Clear a 16-bit word in flash ROM.

This function clears a 16-bit word in flash ROM. The function flash_setup() must have been called first.

Parameters
addrA pointer to the address in flash ROM which is to be cleared.

Definition at line 86 of file flash.c.

◆ flash_write()

void flash_write ( unsigned short *  addr,
unsigned short  word 
)

Write a 16-bit word to flash ROM.

This function writes a 16-bit word to flash ROM. The function flash_setup() must have been called first.

Parameters
addrA pointer to the address in flash ROM which is to be written.
wordThe 16-bit word that is to be written.

Definition at line 98 of file flash.c.