main.c

#include <reg51.h>       // old header from SDCC
// #include "STC8Fxx.h"     // Official header from STC-ISP for STC8Fxx / STC8Axx
// #include "STC12C5Axx.h"  // Official header from STC-ISP for STC10Fxx / STC11Fxx / STC12C5Axx / STC12C52xx
// #include "STC12C20xx.h"  // Official header from STC-ISP for STC12C20xx
// #include "STC12C54xx.h"  // Official header from STC-ISP for STC12C54xx
// #include "STC12C56xx.h"  // Official header from STC-ISP for STC12C56xx
// #include "STC15Fxx.h"    // Official header from STC-ISP for STC15Wxx / STC15Fxx
// #include "STC15F104E.h"  // Official header from STC-ISP for STC15F204EA / STC15F104E
// #include "STC89xx.h"     // Official header from STC-ISP for STC89xx / STC90xx
// #include "STC90C5xAD.h"  // Official header from STC-ISP for STC90C5xAD

void main()
{
    /* code */
    // return 0;
}