listing3.txt

来自「flash programming in linx」· 文本 代码 · 共 26 行

// these variables are declared
// in a Keil-supplied header file
void RestorePowerOnDefaults(void)
{
    P0     = 0xFF;
    P1     = 0xFF;
    P2     = 0xFF;
    P3     = 0xFF;
    PCON   = 0;
    TCON   = 0;
    TMOD   = 0;
    TL0    = 0;
    TL1    = 0;
    TH0    = 0;
    TH1    = 0;
    IE     = 0;
    IP     = 0;
    SCON   = 0;
    T2CON  = 0;
    RCAP2L = 0;
    RCAP2H = 0;
    TL2    = 0;
    TH2    = 0;
} /* RestorePowerOnDefaults */