CodeWarrior for MCUのトピックRe: Problem with banked memory model

Problem with banked memory model

MarcosAquino_Ch — Thu, 24 Mar 2011 18:43:43 GMT

Hi !

I'm using AC128 with codewarrior 6.2. The codewarrior show de message : L1102: Out of allocation space in segment ROM at address 0x7FE5. I don't undestrand how to use banked model now....

Somebody help me?

(Sorry for my bad english, i'm a punk and don't go to school...)

Re: Problem with banked memory model

kef — Thu, 24 Mar 2011 19:56:44 GMT

AC128 default prm file places nonbanked routines and constants only to segment ROM (20f0-7fff). It looks like you are out of this nonbanked space. To use ROM1 (c000-ff9b) for nonbanked routines and data you should:

1) Find INTO ROM; in your prm file and change it to INTO ROM, ROM1;

2) You need to add -OnB=b compiler switch to compiler command line. Or go to compiler setting and enable Disable Branch Optimizer = Disable Branch JSR to BSR optimization.

Re: Problem with banked memory model

MarcosAquino_Ch — Thu, 24 Mar 2011 22:51:29 GMT

tks man!!