• c51 bug
    void abc(void) { } ABC() { } main() { abc(); ABC(); }
  • Is this a C51 bug?
    struct tag { char a:7; char b:1; }; unsigned char foo(void) { struct tag test; test.b = 1; return test.b; } void main(void) { char dat; if(foo() == 1)// ***foo return 0x80 not 0x01 { dat...
  • C51: Is this a compiler bug ?
    ... or a misunderstanding on my part ? From string "\x0CTUV", the compiler generates 0x0C 0x55 0x56 0x57 0x00 From string "\x0CABC", the compiler generates 0xCA 0x42 0x43 0x00 ... rather than...
  • C51 V6.12 BUG Report !
    C51 V6.12 BUG Report ! void main(void) { unsigned char a_b[5][7]; unsigned char ab[5]; } Builded it,then error! Seem to a_b-->ab ,the '_' has been del?
  • Is this a C51 / uvision bug?
    Hi all Below is the result of some debugging. I have isolated some code from a bigger project and have put it into a stand-alone project. I basically don't understand why I can do right bit-shifting...