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  • C51: Start_XC.A51 compiled wrong in 9.55??
    Hi, I've tried to compile the same project originally developed with version 9.51 under the latest 9.55. The two .hex files are identical except for one byte. Looking at the .map and at the start_xc...
  • Conditional Compile
    I am using version 6.0 with a GNU makefile. I have conditional code (both *.C and *.A51)I want to enable/disable through the make file on the command line. I am using the #ifdef DEBUG #endif // for...
  • Conditional compilation
    Hi, I am currently trying to get my code support two different type of LCD display, the only difference is the hardware level driver, so condional compilation directive has to be introduced. #ifdef...
  • What's wrong with my struct *
    I'm using 80c390 in 24-bit mode (a TINI board). If I define the following: struct rtc { unsigned char seconds; unsigned char minutes; unsigned char hours; } struct rtc *p_time; I have a...