Stack Pointer Help !
- Hello friends,I am trying to port uCOS-II on 8 Bit microcontroller (89c52)I have external 64 KB Data memory interfaced to my board and now I want to have tasks with sufficiently large stack area !So, how can I use my external memory as stack space ? coz my internal memory may not be sufficient as a stack for that !and how the 8 Bit Stack pointer (stack pointer is of 8 bit for 89C52) can point to external memory , which is addressable with 16 Bit !Is there any setting with compiler or at Hardware level ?Thanks ,Mahendra
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