Forums

Program Ram

Started by christian_rosnoblet October 15, 2004

Hello

I need more than the 4K of X.RAM of my DSP56F807, I'd like to use
P.RAM in the program memory.
- What is the used of this RAM? Can I use a part of it to store some
variables of my application? How can I specify the linker to locate
my variables in this RAM. With the linker.cmd?
- And what about some const variables, I'd like to store it in P.Flash
Who to do it? If i use the "Const" keyword to declare the const
variables, they are always locate in X.RAM.

Is there some documentation about how to use memory?
Thank for help

Christian




>Hello

Hello

> Is there some documentation about how to use memory?

If you use SDK, read "Embedded SDK (Software Development Kit) -
Programmers Guide", SDK122/D Rev. 2.0, 1/29/2002, Ch 6.3"
I hope this help.

Marcos