In the project canmv_k210 there is kendryte.ld linker script. In that ram_nocache is initialized in Memory region. But it is nowhere used in the other part of the linker script. I need clarity on the following below points regarding ram_nocache.
What is the use of ram_nocache?
What is the size of ram_nocache and is it available separately as physical memory along with ram or it is a mirror of ram memory?
Can i use ram_nocache as general purpose ram and extend ram memory?, if so, how to do it?
In the project canmv_k210 there is kendryte.ld linker script. In that ram_nocache is initialized in Memory region. But it is nowhere used in the other part of the linker script. I need clarity on the following below points regarding ram_nocache.
Please complete the following information