topic Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors in CodeWarrior for MCU

What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

ISUEE — Wed, 07 Aug 2013 17:12:28 GMT

I am importing a project from classic CW to CW 10. With classic CW the following assigns a global variable to a designated address

#pragma DATA_SEG RAM

int variable_name @0x0070;

The CW 10. gives syntax errors and bad character sequence encountered: @

What is the correct method of assigning a variable to a specific address with CW 10.

Thanks in advance.

Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

JimDon — Wed, 07 Aug 2013 22:13:58 GMT

Try generating a project for that MCU then see how interrupt vectors are places.

Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

TICS_Fiona — Wed, 07 Aug 2013 23:18:53 GMT

This code is built well in my CW10.4. What's the your CodeWarrior version? Could you please attach a simple project to help us reproudce this error? Thanks!

Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

JimDon — Wed, 07 Aug 2013 23:31:02 GMT

What MCU is it?

Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

ZhangJennie — Thu, 08 Aug 2013 02:26:39 GMT

which CW10 version do you work with? if you use CW10.4 with 8/16bit MCU, this will not produce this message.

and is CW10.4 is our recommendation. here is the 10.4 webpage and download:

https://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=CW-MICROCONTROLLERS

Re: What is the correct way to assign a variable to a specific address with CW 10.xx? In classic CW the following works " int variable name @0x0070; " Importing the project into CW10 give syntax errors

ISUEE — Thu, 08 Aug 2013 20:02:04 GMT

Thanks to all for the help and responses. Updated to version 10.4 from 10.2 and the errors are gone.