Movx command in Keil

Hello all, I'm using Keil uVision2 Version 7.05, and everything seems to be OK. However, there is one thing I don't quite understand, thus I'm posting here asking for your ideas/opinions. When I run...
Movx command in Keil

Hello all, I'm using Keil uVision2 Version 7.05, and everything seems to be OK. However, there is one thing I don't quite understand, thus I'm posting here asking for your ideas/opinions. When I run...
C51S and movx/xdata

Since Keil (as opposed to some other compilers) do not supply the library in source, I have a question: I am tasked with debugging some glitches in a very strange design: External memory is used and...
C51S and movx/xdata

Since Keil (as opposed to some other compilers) do not supply the library in source, I have a question: I am tasked with debugging some glitches in a very strange design: External memory is used and...
Help with movx @r0,a comman and C51,disable XRAM

Hello i have wrote the above code but i use inline assembly to... is any other better way to get the same result ? i try to read busy flag from a glcd and switch block void block(unsigned char...