INT 6F - HP Vectra EX-BIOS - "F_PUT_BUFFER" - WRITE A BUFFER TO DEVICE
	AH = 0Ah
	BP = driver ID (see #03741) for V_HPHIL (0114h), others
	CX = number of bytes to write
	ES:DI -> buffer containing data
	---if driver is V_HPHIL---
	BX = device address indicator (see #03760)
	DH = HP HIL device major address
	DL = HP-HIL device register (00h-7Fh)
Return: AH = status (see #03744)
	CX = number of unwritten bytes left in buffer
	BP,DS destroyed
SeeAlso: AH=06h"F_PUT_BYTE",AH=0Ah"F_PUT_BLOCK",AH=0Ch"F_GET_BUFFER"
SeeAlso: AH=0Eh"F_PUT_WORD"
                                                                                

INT 6F - HP Vectra EX-BIOS - "F_PUT_BLOCK" - WRITE BLOCKS TO DEVICE
	AH = 0Ah
	BP = driver ID (see #03741) for block device
	DH = device major number
	DL = device minor number
	ES:DI -> command block (see #03766)
Return: AH = status (see #03744)
	BX = operation status
	BP,DS destroyed
SeeAlso: AH=06h"F_PUT_BYTE",AH=0Ah"F_PUT_BUFFER",AH=0Ch"F_GET_BUFFER"
SeeAlso: AH=0Eh"F_PUT_WORD"


Format of HP Vectra F_PUT_BLOCK/F_GET_BLOCK command block:
Offset	Size	Description	(Table 03766)
 00h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	data transfer address
 04h	WORD	number of blocks
 06h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	block address (some devices only use low word)