topic Re: MC1322x demo project link error no "__iar_data_init" in 8-bit Microcontrollers

MC1322x demo project link error no "__iar_data_init"

solar — Fri, 12 Sep 2008 02:13:07 GMT

I am working on a project using MC1322x Evaluation Kit. I create a demo solution on MAC ARM7 codebase. When I use IAR EWARM 5.20 compiling MyStarNetwork demo (Coordinator). I got message like that.

Warning[Lt010]: Inconsistent enum container size
D:\Projects\Freescale\My Solution\Connectivity Test
RX\Debug\Obj\Display.o and 10 other objects uses smallest
possible Init_Utils.o(MC1322x.a) uses word size

Error[Li005]: no definition for "__iar_data_init" [referenced from
D:\Projects\Freescale\My Solution\Connectivity Test
RX\Debug\Obj\Init-IAR.o]

Can anybody help me out?

Re: MC1322x demo project link error no "__iar_data_init"

addiyi — Wed, 17 Sep 2008 17:53:49 GMT

Hello,

The MC1322x MAC ARM7 codebase require IAR EWARM version 5.11. You are using 5.20 which contains changes in the linker.

The 5.11 evaluation version of EWARM for Freescale:

browse to -- www.iar.com
click -- Products
click -- Compilers and debuggers
click (in left column) -- ARM
click (in left column) -- Version 5.11
click (in right column) -- Evaluation edition for Freescale ZigBee solutions

Regards,
Adrian

Re: MC1322x demo project link error no "__iar_data_init"

Mads — Fri, 19 Sep 2008 07:50:40 GMT

Solar,

Please contact IAR for compiler support. they can assist you.

Br,

Mads