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Synopsis:
    #include <bios.h>
    unsigned short _bios_equiplist( void );

Description:
    The _bios_equiplist function uses INT 0x11 to determine what hardware
    and peripherals are installed on the machine.

Returns:
    The _bios_equiplist function returns a set of bits indicating what is
    current installed on the machine.  Those bits are defined as follows:

    bit 0
        Set to 1 if system boots from disk

    bit 1
        Set to 1 if a math coprocessor is installed

    bits 2-3
        Indicates motherboard RAM size

    bits 4-5
        Initial video mode

    bits 6-7
        Number of diskette drives

    bit 8
        Set to 1 if machine does not have DMA

    bits 9-11
        Number of serial ports

    bit 12
        Set to 1 if a game port is attached

    bit 13
        Set to 1 if a serial printer is attached

    bits 14-15
        Number of parallel printers installed


Example:
    #include <stdio.h>
    #include <bios.h>

    void main()
      {
        unsigned short equipment;

        equipment = _bios_equiplist();
        printf( "Equipment flags = 0x%4.4X\n", equipment );
      }

Classification:
    BIOS

Systems:
    DOS, Win, NT, DOS/PM