ST91x IAR Ver 5.0 Port

joe_her wrote on Wednesday, August 29, 2007:

Got IAR ver 5.0 (and not 4.x) and looks like startup file and vector file (91x_init.s, 91x_vect.s) of this port are not compatible. I tried to make the minor changes, but unfortunatly am very new to IAR and ARM programing, and no luck (cant get read of some linker error, and not 100% sure that I am doing the right changes).
can anyone help?

davedoors wrote on Friday, August 31, 2007:

Richard - when is V5 support going to happen?

rtel wrote on Friday, August 31, 2007:

Version 5 does not yet support the Cortex M3 processors.  When Cortex M3 is supported I will update the IAR projects to use V5.0.  Until then I have not even looked at V5.

A new V4.x version was released at the same time as V5.  This is what I upgraded to and am currently using.


joe_her wrote on Friday, August 31, 2007:

I am tring to do it while learning the ARM9 assembler, so I probably make a lot of mess (but learning somthing).
I already got the led flashes but have the stack (both CSPR and SVC_SPR) inflating.
Is there is some document on how freeRTOS work at the low level of the ARM port?