INT 31 P - DPMIsee DOS Protected-Mode Interface 0.9+ - GET RAW MODE SWITCH ADDRESSES
	AX = 0306h
Return: CF clear
	BX:CX -> procedure to switch from real to protected mode (see #03151)
	SI:(E)DI -> procedure to switch from protected to real mode
Notes:	16-bit programs should jump to SI:DI, 32-bit programs should use SI:EDI
	the caller must save and restore the state of the task with AX=0305h
	not supported by MS Windows 3.0 in Standard mode
SeeAlso: AX=0305h


(Table 03151)
Values to JUMP at mode-switch procedures with:
	AX = new DS
	CX = new ES
	DX = new SS
	(E)BX = new (E)SP
	SI:(E)DI = new CS:(E)IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite.	See also TCP, TCP/IP.
Notes:	BP/EBP is preserved across the call, but AX/EAX, BX/EBX, CX/ECX,
	  DX/EDX, SI/ESI, and DI/EDI will be undefined; FS and GS will be 0000h
	interrupts will stay disabled during the entire mode switch if they
	  are disabled on entry to the mode-switch procedure