• How to change the DATA memory usage ?
    Dear all, I have one question about DATA memory usage. Original situation:(quoted from .m51 file) ... fno = 0x00;iflag=arg2; // C-code and below is machine code C:0x0E38 78A1 MOV R0,#fno(0xA1...
  • Minimal Build
    Every time when I rebuild my project the *.c files, for which the options 'generate assembler SRC file' and 'assemble SRC file' are chosen, are rebuilt even if they had not been modified. It is so annoying...
  • How to minimize UNCALLED SEGMENT error
    I am working with Kiel but i am getting more errors as uncalled segment please can anybody tell me the way of removing those errors.... other then removing/commenting that particular segment
  • How check memory usage?
    Hi, I'm new to this compiler. My application behaves strange using a AT89C51CC03. I would like to have some tips on how to check if data or xdata usage is not exceeding processor memory. I checked...
  • Minimize execution time of CRC calculation
    Hello, I am using AT89C51RD2 as a target processor operates on 11.0592MHz crystal oscillator. In my application I get command through serial port.It supports two checksum alogorithms one is standard...