Allocating registers from RAM for own use

[Peet19]

Hi!
I want to allocate registers from RAM for my own use using CBLOCK. So far, I’ve started booking from address 0h, but the interrupt is at address 08h. This is not a problem? Can only 7 bytes of registers be reserved?
Vagy 0x20-kor kezdjem?
CBLOCK 0
CNT1
CNT2
ENDC

 

[Peet19]

The assembly language is very sympathetic to me. I also programmed in C but the assembly is much more interesting. Although I'm still in trouble with math operations.

 

[Nigel Goodwin]

Hi!
Now I understand the memory map. I still have so many questions that there are symbolic names next to the titles at the beginning of the file register. What does that mean?
I chose this PIC because there is a lot of it out there.

View attachment 137426

You need to read the datasheet - it's all explained in there.

For a clue, many of those are bits in ADCON2.

 

[Peet19]

Ok. Thanks at answers.
Wp100: thanks at the link.