lan_lan91c111_ini.h

MIPS下的boottloader yamon 的源代码

/************************************************************************
 *
 *      LAN_LAN91C111_INI.h
 *
 *      The 'LAN_LAN91C111_INI' module asserts the required install function
 *      of the lan LAN91C111 device driver.
 *
 *
 *
 ************************************************************************/

/* START OF INI section: INIT_DECLARATIONS */
#ifdef INIT_DECLARATIONS

#include <sysdefs.h>
#include <syserror.h>
#include <sysdev.h>
#include <io_api.h>
#include <syscon_api.h>
#include <sys_api.h>
#include <product.h>
#include <pb1000.h>
#include <lan_lan91c111_api.h>

#endif
/* END   OF INI section: INIT_DECLARATIONS */



/* START OF INI section: INIT_INSTALL */
#ifdef INIT_INSTALL
{
    INT32  rcode;
    UINT32 product;
	UINT32 minor;
	
    /* get product ID */
    rcode = SYSCON_read( SYSCON_BOARD_PRODUCTID_ID,
		&product,
		sizeof(product) );
    if (rcode == OK)
    {
        if (product == PRODUCT_PB1000_ID)
        {
            /* PB1000 */
			
	    /* go and install the LAN91C111 device driver */	 
	    LAN_LAN91C111_install();

            SYSCON_read( SYSCON_COM_EN0_MINOR_DEVICE_ID, &(minor), sizeof(minor));
			
            /* initialize LAN91C111 LAN device driver */
            if( IO_init( SYS_MAJOR_LAN_LAN91C111, 0, NULL ) != OK )
			{
				/* Should not happen unless board is defective */
				DISP_STR( "E:LAN" );
			}
        }
    }
}
#endif 
/* END   OF INI section: INIT_INSTALL */