16FX: Linker: 6.9 Clear uninitialized data areas to zero

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
LoGr_1658566
Level 1
Level 1
First reply posted First question asked

Hello,

   

I use Softune Workbench for 16FX MCUs.

   

I want to use a parallel FRAM to store data permanently, therefore data sections at external RAM Areas must not be cleared when start.asm, so is it possible to tell the Linker to delete them from the DCLEAR section in start.asm by a parameter/control?

   

 

   

regards,

   

Lorenz

0 Likes
1 Solution
lock attach
Attachments are accessible only for community members.
HolgerW_56
Employee
Employee
25 solutions authored 10 sign-ins 5 sign-ins

Hello Lorenz,
maybe too late, but I have found the attached example. The principle should work for 16FX, too.

   

Regards, Holger

View solution in original post

0 Likes
2 Replies
lock attach
Attachments are accessible only for community members.
HolgerW_56
Employee
Employee
25 solutions authored 10 sign-ins 5 sign-ins

Hello Lorenz,
maybe too late, but I have found the attached example. The principle should work for 16FX, too.

   

Regards, Holger

0 Likes
LoGr_1658566
Level 1
Level 1
First reply posted First question asked

Thank you,

   

I've got uninitialized section running for external memory on 16FX according to this example

   

regards, Lorenz

0 Likes