• expression with far variable fails (in MX)
    Hallo, now I have another serius problem. For your information, I use: Cx51 Ver 7.06 Philips / 89C669 An expression which involves a far variable does not produce correct result. Here is my...
  • Maybe a bug of MDK 4.21 on simulator LPC1114 GPIO
    hi, i use software simulator of MDK 4.21 for LPC1114 GPIO. here is the Code: int main (void) { int i; LPC_GPIO[0]->DIR |= (1<<1); //prot0.1 as output LPC_GPIO[0]->DIR |= (1<<2); //port0...
  • Far Memory
    In the new update pakage there is a subdirectory ..\c51\examples\farmemroy\4MB variable on clasic 8051, the project file "Far 8051" in this DIR can be compiled correct without any error,but when I use...
  • far malloc
    Does anyone know if it is possible to malloc HDATA (far memory) rather than having to use XDATA on a Dallas 390 in continous mode?
  • Far Memory.
    The question is about far memory type. I use 8951RD2. I define: LX51 and AX51, use on-chip XRAM, support far memory type. The on-chip XRAM of RD2 is 1.7Kb. In listing far memory defined...