;
;	File:		LMEquates.a
;
;	Contains:	xxx put contents here (or delete the whole line) xxx
;
;	Written by:	xxx put name of writer here (or delete the whole line) xxx
;
;	Copyright:	© 1989-1991 by Apple Computer, Inc., all rights reserved.
;
;	Change History (most recent first):
;
;		 <1>	10/14/91	JSM		first checked in
;	   <1.0>	11/16/89	CCH		Adding from “LM Equates.a”
;	   <1.0>	11/16/89	WTO		Initial checkin.
;
;

;EASE$$$ READ ONLY COPY of file “LMEquates.a”
; 1.0	CCH 11/16/1989 Adding from “LM Equates.a”
; END EASE MODIFICATION HISTORY 
; 1.0	WTO 11/16/1989 Initial checkin.
; END EASE MODIFICATION HISTORY 
;___________________________________________________________________________
;	Lap Manager Public Equates
;	© Apple Computer 1989

;
; LAP Manager call codes passed in D0 (call at [ATalkHk2] + 2)
;
LRdDispatch		EQU 	1   							; Dispatch to protocol handler
LWrtInsert  	EQU 	2   							; Insert in LAPWrite hook
LWrtRemove  	EQU 	3   							; Remove from LAPWrite hook
LWrtGet 		EQU 	4   							; Get who's in LAPWrite hook
LSetInUse   	EQU 	5   							; Set address in use flag
LGetSelfSend	EQU		6   							; Get value of self send flag
LAARPAttach		EQU 	7   							; Attach an AARP listener
LAARPDetach		EQU 	8   							; Detach an AARP listener
LGetATalkInfo	EQU   	9   							; Get AppleTalk info
LGetPortInfo	EQU		10  							; Get port info
LOpenADEV		EQU 	11  							; Open ADEV file
LNSetInUse		EQU 	12  							; Port-based set-in-use call
LGetBridgeInfo	EQU  	13  							; Get bridge info
LSetATalkInfo	EQU   	14  							; Set AppleTalk info
LShutdownBridge	EQU 	15  							; Shut down bridge
LInit			EQU		16								; init run time LAP manager
LUsePortB		EQU		17								; request use of printer port
LFreePortB		EQU		18								; grant use of printer port
LStatPortB		EQU		19								; obtain current printer port status
LNetAlert		EQU		20								; notify user of network alert condition
L802Attach		EQU		21								; attach an 802.2 protocol handler
L802Detach		EQU		22								; detach an 802.2 protocol handler
LAddAEQ			EQU		23								; add AppleTalk event queue entry
LRmvAEQ			EQU		24								; remove AppleTalk event queue entry
LGetAEQ			EQU		25								; get pointer to AppleTalk event queue
LLastCall		EQU 	LGetAEQ				 			; Last valid call

;
; Flag bits passed in D1 on LWrtInsert
;
LWSelfSend  EQU 		7   							; ADEV handles self send
LWSrvrWks   EQU 		5   							; Honor server/wks bit
LWVMdefer	EQU			4								; buffer and defer incoming packets
LWReserved  EQU 		0   							; Reserved for internal use

;
; atlk call codes passed in D0 (call at atlk start plus 2)
;
AInstall	EQU 		1   							; Installation
AShutdown   EQU 		2   							; Shutdown
AGetInfo	EQU 		3   							; Get link information
AGetMCast   EQU 		4   							; Get multicast addr
ASetMCast   EQU 		5   							; Set multicast addr
ADelMCast	EQU			6								; Delete multicast addr


;
; ADEV call code passed in D0 (call at ADEV start)
;

GetADEV 	EQU 		101     						; Get next ADEV
SelectADEV  EQU 		102     						; Select ADEV
ReSelADEV   EQU 		103     						; Re-selected ADEV

LAPMgrPtr   EQU 		$B18    						; This points to our start (???ATalkHk2?)
LAPMgrCall  EQU 		2   							; Offset to make LAP manager calls
atlkCall	EQU 		2   							; Offset to make atlk calls at

;
; Resource IDs
;
adevBaseID  EQU 		-4032   						; Base resource ID for ADEVs

;
; atlk AGetInfo call
;
AInfoVers   EQU 		2   							; version number describes reply buffer below
AInfoSz 	EQU 		20  							; size in bytes of reply buffer
														; (big enough to handle 6 byte link addr)

ATlkInfo	RECORD  	0   							; link information
Version 	DS.W		1   							; version number
InfoLength  DS.W		1   							; length of this rec
LinkSpeed   DS.L		1   							; speed of link in bits/second
BandWidth	DS.B		1								; bandwidth factor
Reserved	DS.B		3
Flags   	DS.B		1   							; informative flags (see below)
LinkAdrLen  DS.B		1   							; link address length in bytes
LinkAddress DS.B		6   							; start of link address (reserve 6 bytes)
			ENDR
;
; atlk AGetInfo flags
;
AtlkExtended	EQU		7   							; bit in on if link has extended addressing
AtlkROnly		EQU		6								; true if link is for router only ports