problem with memmory-mapped register

user4626108

I don't quite understand the memmory-mapped registers. For example, I can changed the real register's value like Timer registers in the memmory browser in the CCS.

But in the registers view in which the register's address is memmory-mapped as it displays.

And I can't see the real value of timer registers while I can see DMA registers which I think is weird.If the mapping is wrong, I think I can see them both or I can't see them either at the same time.

over 10 years ago

0 Vasantha K over 10 years ago

TI__Genius 12575 points

Hi,

Which register are you trying to configure. Can you provide further details on this ?

Regards

Vasanth

0 Archaeologist over 10 years ago

TI__Guru* 84285 points

If you're going to change the register's value from the CCS windows, I recommend you change it through the register view. It ought to work either way, but I don't know for sure that the memory window knows to alter the register window to re-fetch its values. If you want to know more about how CCS handles the display for memory-mapped registers, you might want to ask that question in the Code Composer Studio forum.

If you instead just want to know how to use the register correctly, this is the right forum.

0 user4626108 over 10 years ago in reply to Vasantha K

Intellectual 500 points

all registers with timer1 like TCR, while other registers like dma registers can be adjusted by register's window

Processors

Processors forum

problem with memmory-mapped register