| ??? 06/09/04 23:49 Read: times |
#72234 - Memory Areas and Addressing Modes Responding to: ???'s previous message |
Oleg Sergeev said:
Andy, I know that there is no difference. But what is about: MOV R0,#1 MOV 0x00,#1Here we have the difference! And so following your logic we must define yet another memory area called "register accessed" one. No! These both access exactly the same physical memory locations; they are different Addressing Modes; not different Memory Areas. Like I said before, this is like PDATA and XDATA - they are different Addressing Modes that access the same physical Memory Area Oleg Sergeev said:
stack area must be defined not as simple "direct/indirect accessed memory" but as "inderect accessed memory with pre-increment".
Once again: no conditions to define memory type criteria Again, you are confusing Memory Areas with Addressing Modes |
