FileStore v1.40 OSBYTE and OSWORD calls:

OSBYTE calls:
&32	Poll transmission of Econet operation (FileStore versions 1.31 and 1.40)
	Entry:	nothing
	Exit:	X = 
	
&33	Poll reception of Econet operation (FileStore versions 1.31 and 1.40)
	Entry:	nothing
	Exit:	X = 

&34	Delete an Econet receive control block (FileStore versions 1.31 and 1.40)
	Entry:
	Exit:

&80	? (FileStore versions 1.31 and 1.40)
	On entry:	X=&00: Check floppy drive door state
			X=&FC: ?
	On exit: 	X=&00: A bit 0 is set if the SW3 status is set
	                       A bit 1 is set if the Front flap switch status is set
	                X=&FC: ?
&84	Read bottom of display RAM address (HIMEM) (FileStore versions 1.31 and 1.40)
	On entry:	nothing
	On exit:	X=&00 (LSB of &E600)
			Y=&E6 (MSB of &E600)

&89	Turn Mode LED on or off (FileStore versions 1.31 and 1.40)
	On entry:	X bit 0=0: turn Mode LED off
			X bit 0=1: turn Mode LED on
	On exit:	undefined

OSWORD calls:
&01	Read system clock (FileStore versions 1.31 and 1.40)

&02	Write system clock (FileStore versions 1.31 and 1.40)

&03	Read interval timer (FileStore versions 1.31 and 1.40)

&04	Write interval timer (FileStore versions 1.31 and 1.40)

&05	Read value from NVRAM (FileStore versions 1.31 and 1.40)
	On entry:	XY+0: register
	On exit:	XY+4: value
			P is preserved

&06	Write value to NVRAM (FileStore versions 1.31 and 1.40)
	On entry:	XY+0: register
			XY+4: value
	On exit:	P is preserved

&10	Network transmit (FileStore versions 1.31 and 1.40)

&11	Open or read network receive block (FileStore versions 1.31 and 1.40)

&13	Read/write station information (FileStore versions 1.31, 1.33 and 1.40)
	On entry:	XY+0: function
	                      &01: Write file server number (FileStore versions 1.31, 1.33 and 1.40)
	                      &05: Write protection mask (FileStore versions 1.31, 1.33 and 1.40)
	On exit:	undefined

&14	Various network/NFS functions (FileStore versions 1.31 and 1.40)
	XY+0: function
	      &01: Send text string to remote station (FileStore versions 1.31 and 1.40)

&72	Write to disc controller (FileStore versions 1.31 and 1.40)