CodeWarrior Development Tools中的主题 Re: How to definition of a var in EEPROM?

How to definition of a var in EEPROM?

xiaoli — Tue, 08 Mar 2016 07:51:43 GMT

In the PRM file, EEPROM_DATA is placed at address 0x800.

EEPROM = READY_ONLY 0x800 To ...

PLACEMENT

...

EEPROM_DATA INTO EEPROM

In th asm file,

EEPROM_DATA :SECTION

byte_800: DS $7A0

DS $5E ; Here if DS $4E is ok

WORD_FFE: DS 2

In the map file,

if Change DS $5E to $4E, can see byte_800 is @addr 0x800, and WORD_FFE is @other address.

but if DS $5E, There is an error, A1102. How can i definition of a var in EE byte_800 at addr 0x800, and WORD_FFE at addr 0xFFE?

Anyone help? Thank you very much.

Re: How to definition of a var in EEPROM?

trytohelp — Tue, 08 Mar 2016 08:38:33 GMT

What is the architecture used ?

Have a great day,
Pascal
NXP Technical Support
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Re: How to definition of a var in EEPROM?

xiaoli — Wed, 09 Mar 2016 08:07:43 GMT

solve.

i have the wong define of the prm file:

EEPROM = READY_ONLY 0x800 To the last addr of my project.

so it is solve.

Thank you all the same.