# mfsRamMediaFormat

    Format:	s32 mfsRamMediaFormat(s32 mode)
    Arguments:	mode		Format mode
    Return value:Error
    Function:	Formats medium
    Description:	This function formats the RAM area of the medium to MFS format.
    The RAM area can be formatted only on a medium for which the disk ID's RAM use is 1.
    The following values can be specified for mode.

    		MFS_FORMAT_NORMAL 0 	Normal format
    		MFS_FORMAT_FORCE  1 	Forced format

    	When MFS_FORMAT_NORMAL is specified, a check is performed to determine whether or not the disk is an MFS-format disk.  If it is an MFS-format disk, the volume attribute is checked.
    If the volume attribute indicates that the disk is protected, the disk cannot be formatted.
    When MFS_FORMAT_FORCE is specified, the disk is formatted without checking whether or not it is an MFS-format disk or checking its attribute.

    Main errors:
    	MFS_ERR_NO	Normal termination
    	MFS_ERR_NOTMFSDISK	Not an MFS-format disk
                              The disk ID's disk use is not 1, or the header is different.
    	MFS_ERR_VERSION	Different version MFS-format disk
                              The version is an unsupported version.
    	MFS_ERR_PROTECT	Write protected disk
                              The volume attribute is write protected.  No error occurs in the case of MFS_FORMAT_FORCE.