INTERRUP.

Interrupt List Release 61 Last change 16jul00
Copyright (c) 1989-1999,2000 Ralf Brown

Index for interrupt INT 68

68 - INT 68 - Sangoma CCPOP 3270 resident module

INT 68 - Sangoma CCPOP 3270 resident module
SeeAlso: INT 67"Sangoma",INT 92"Sangoma"

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68 - INT 68 - Novell NetWare LU6.2

INT 68 - Novell NetWare LU6.2
InstallCheck:	test for the signature string "APPC/PC" nine bytes before the
	  interrupt handler
SeeAlso: AH=01h/SF=1B00h,AH=FAh

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68 - INT 68 C - HP Vectra AT - IRQ16 - 8041 SERVICE REQUEST

INT 68 C - HP Vectra AT - IRQ16 - 8041 SERVICE REQUEST
SeeAlso: INT 08"IRQ0",INT 69"HP Vectra",INT 6F/AH=00h"HP"

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6801--SF1B00 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DISPLAY

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DISPLAY
	AH = 01h subfn 1B00h
	DS:DX -> control block (see #03667)
Return: control block updated
SeeAlso: AH=01h/SF=2000h,AH=01h/SF=2B00h,INT 68"Novell"

Format of APPC/PC "DISPLAY" control block:
Offset	Size	Description	(Table 03667)
 00h 12 BYTEs	reserved
 0Ch	WORD	1B00h (verb "DISPLAY")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah  8 BYTEs	(big-endian) logical unit ID
 22h  8 BYTEs	(big-endian) partner logical unit name
 2Ah  8 BYTEs	(big-endian) mode name
 32h	BYTE	logical unit session limit
 33h	BYTE	partner logical unit session limit
 34h	BYTE	node maximum negotiable session limit
 35h	BYTE	current session limit
 36h	BYTE	minimum negotiated winner limit
 37h	BYTE	maximum negotiated loser limit
 38h	BYTE	active session count
 39h	BYTE	active CONWINNER session count
 3Ah	BYTE	active CONLOSER session count
 3Bh	BYTE	session termination count
 3Ch	BYTE	bit 7: SESSION_TERMINATION_TARGET_DRAIN
		bit 6: SESSION_TERMINATION_SOURCE_DRAIN

(Table 03668)
Values for APPC/PC return code:
 0000h	successful
 0001h	BAD_TP_ID
 0002h	BAD_CONV_ID
 0003h	bad logical unit ID
 0008h	no physical unit attached
 0110h	bad state
 01B1h	BAD_PART_LUNAME
 01B2h	bad mode name
 0201h	physical unit already active
 0211h	logical unit already active
 0212h	BAD_PART_SESS
 0213h	BAD_RU_SIZES
 0214h	BAD_MODE_SESS
 0216h	BAD_PACING_CNT
 0219h	EXTREME_RUS
 021Ah	SNASVCMG_1
 0223h	SSCP_CONNECTED_LU
 0230h	invalid change
 0243h	too many TPs
 0272h	adapter close failure
 0281h	GET_ALLOC_BAD_TYPE
 0282h	unsuccessful
 0283h	DLC failure
 0284h	unrecognized DLC
 0286h	duplicate DLC
 0301h	SSCP_PU_SESSION_NOT_ACTIVE
 0302h	data exceeds RU size
 0401h	invalid direction
 0402h	invalid type
 0403h	segment overlap
 0404h	invalid first character
 0405h	table error
 0406h	conversion error
 F0010000h	APPC disabled
 F0020000h	APPC busy
 F0030000h	APPC abended
 F0040000h	incomplete

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6801--SF2000 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ATTACH PHYSICAL UNIT

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ATTACH PHYSICAL UNIT
	AH = 01h subfn 2000h
	DS:DX -> control block (see #03669)
Return: control block updated
SeeAlso: AH=01h/SF=2100h,AH=01h/SF=2B00h

Format of APPC/PC "Attach Physical Unit" control block:
Offset	Size	Description	(Table 03669)
 00h 12 BYTEs	reserved
 0Ch	WORD	2000h (verb "Attach Physical Unit")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah	BYTE	version
 1Bh	BYTE	release
 1Ch  8 BYTEs	(big-endian) net name
 24h  8 BYTEs	(big-endian) physical unit name
 2Ch  8 BYTEs	00h
 34h	DWORD	pointer to SYSTEM_LOG_EXIT routine, FFFFFFFFh=don't log errors
		(see also AH=01h/SF=2100h)
 38h	DWORD	00h
 3Ch	BYTE	00h RETURN_CONTROL: COMPLETE
		01h RETURN_CONTROL: INCOMPLETE

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6801--SF2100 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ATTACH LOGICAL UNIT

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ATTACH LOGICAL UNIT
	AH = 01h subfn 2100h
	DS:DX -> control block (see #03670)
Return: control block updated
SeeAlso: #03673,#03674,#03676,AH=01h/SF=2000h,AH=01h/SF=2200h,AH=01h/SF=2B00h

Format of APPC/PC "Attach Logical Unit" control block:
Offset	Size	Description	(Table 03670)
 00h 12 BYTEs	reserved
 0Ch	WORD	2100h (verb "Attach Logical Unit")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	70  offset to partner logical unit record
 1Ah  8 BYTEs	(big-endian) logical unit name
 22h  8 BYTEs	(big-endian) logical unit ID
 2Ah	BYTE	logical unit local address
 2Bh	BYTE	logical unit session limit
 2Ch	DWORD	pointer to CREATE_TP_EXIT routine,
		FFFFFFFFh = reject incoming ALLOCATEs
		00000000h = queue ALLOCATEs
 30h	DWORD	00h
 34h	DWORD	pointer to SYSTEM_LOG_EXIT routine, FFFFFFFFh=don't log errors
 38h	DWORD	00h
 3Ch	BYTE	maximum TPs
 3Dh	BYTE	queue depth
 3Eh	DWORD	pointer to LU_LU_PASSWORD_EXIT routine, FFFFFFFFh=no pswd exit
 42h	DWORD	00h
 46h	WORD	total length of partner records
 48h	var	array of partner logical unit records (see #03671)
SeeAlso: #03673,#03674,#03676

Format of APPC/PC partner logical unit record:
Offset	Size	Description	(Table 03671)
 00h	WORD	length of this partner logical unit record
 02h	WORD	42  offset to mode records
 04h  8 BYTEs	(big-endian) partner logical unit name
 0Ch	BYTE	partner logical unit security capabilities
		bit 7: already verified
		bit 6: conversation level security
		bit 5: session level security
 0Dh	BYTE	partner logical unit session limit
 0Eh	WORD	partner logical unit maximum MC_SEND_LL
 10h  8 BYTEs	(big-endian) partner logical unit DLC name
 18h	BYTE	partner logical unit adapter number
 19h 17 BYTEs	(counted string) partner logical unit adapter address
 2Ah	WORD	total length of mode records
 2Ch 16N BYTEs	array of mode records (see #03672)

Format of mode record:
Offset	Size	Description	(Table 03672)
 00h	WORD	16  length of this mode record
 02h  8 BYTEs	(big-endian) mode name
 0Ah	WORD	RU_SIZE high bound
 0Ch	WORD	RU_SIZE low bound
 0Eh	BYTE	mode maximum negotiable session limit
 0Fh	BYTE	pacing size for receive

Routines defined by LU_LU_PASSWORD_EXIT, CREATE_TP_EXIT, and SYSTEM_LOG_EXIT
pointers are called by pushing the DWORD pointer to the verb on the stack and
then performing a FAR call.

Format of ACCESS_LU_LU_PW verb:
Offset	Size	Description	(Table 03673)
 00h 12 BYTEs	reserved
 0Ch	WORD	1900h (verb "ACCESS_LU_LU_PW")
 0Eh  8 BYTEs	(big-endian) logical unit ID
 16h  8 BYTEs	(big-endian) logical unit name
 1Eh  8 BYTEs	(big-endian) partner logical unit name
 26h 17 BYTEs	(counted string) partner fully qualified logical unit name
 37h	BYTE	password available (0=no, 1=yes)
 38h  8 BYTEs	password
SeeAlso: #03670,#03674,#03676

Format of CREATE_TP verb:
Offset	Size	Description	(Table 03674)
 00h 12 BYTEs	reserved
 0Ch	WORD	2300h (verb "CREATE_TP")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) sense code (see #03675)
 18h  8 BYTEs	(big-endian) TP ID
 20h  8 BYTEs	(big-endian) logical unit ID
 28h	DWORD	(big-endian) conversation ID
 2Ch	BYTE	0 basic conversation, 1 mapped conversation
 2Dh	BYTE	0 no sync level, 1 confirm
 2Eh	BYTE	reserved
 2Fh 65 BYTEs	(counted string) transaction program name
 70h  6 BYTEs	00h
 76h	WORD	length of ERROR_LOG_DATA to return
 78h	DWORD	pointer to ERROR_LOG_DATA buffer
 7Ch  8 BYTEs	(big-endian) partner logical unit name
 84h 18 BYTEs	(counted string) partner fully qualified logical unit name
 96h  8 BYTEs	(big-endian) mode name
 9Eh 12 BYTEs	00h
 AAh 11 BYTEs	(counted string) password
 B5h 11 BYTEs	(counted string) user ID
 C0h	BYTE	0 verification should be performed
		1 already verified
SeeAlso: #03673,#03676

(Table 03675)
Values for APPC/PC sense code:
 00000000h	Ok
 080F6051h	SECURITY_NOT_VALID
 084B6031h	TP_NOT_AVAIL_RETRY
 084C0000h	TP_NOT_AVAIL_NO_RETRY
 10086021h	TP_NAME_NOT_RECOGNIZED
 10086034h	CONVERSATION_TYPE_MISMATCH
 10086041h	SYNC_LEVEL_NOT_SUPPORTED

Format of SYSLOG verb:
Offset	Size	Description	(Table 03676)
 00h 12 BYTEs	reserved
 0Ch	WORD	2600h (verb "SYSLOG")
 0Eh 10 BYTEs	00h
 18h	WORD	(big-endian) type
 1Ah	DWORD	(big-endian) subtype
 1Eh	DWORD	pointer to ADDITIONAL_INFO
 22h	DWORD	(big-endian) conversation ID
 26h  8 BYTEs	(big-endian) TP ID
 2Eh  8 BYTEs	(big-endian) physical unit or logical unit name
 36h	WORD	length of data
 38h	DWORD	pointer to data
 3Ch	BYTE	00h
SeeAlso: #03673,#03674

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6801--SF2200 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DETACH LOGICAL UNIT

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DETACH LOGICAL UNIT
	AH = 01h subfn 2200h
	DS:DX -> control block (see #03677)
Return: control block updated
SeeAlso: AH=01h/SF=2000h,AH=01h/SF=2100h,AH=01h/SF=2700h

Format of APPC/PC "Detach Logical Unit" control block:
Offset	Size	Description	(Table 03677)
 00h 12 BYTEs	reserved
 0Ch	WORD	2200h (verb "Detach Logical Unit")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h  8 BYTEs	(big-endian) logical unit ID
 20h	BYTE	00h

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6801--SF2700 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DETACH PHYSICAL UNIT

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - DETACH PHYSICAL UNIT
	AH = 01h subfn 2700h
	DS:DX -> control block (see #03678)
Return: control block updated
SeeAlso: AH=01h/SF=2000h,AH=01h/SF=2100h,AH=01h/SF=2200h

Format of APPC/PC "Detach Physical Unit" control block:
Offset	Size	Description	(Table 03678)
 00h 12 BYTEs	reserved
 0Ch	WORD	2700h (verb "Detach Physical Unit")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	BYTE	00h  type: hard
		01h  type: soft

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6801--SF2B00 - INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ACTIVATE DLC

INT 68 - APPC/PC - NETWORK DEVICE CONTROL - ACTIVATE DLC
	AH = 01h subfn 2B00h
	DS:DX -> control block (see #03679)
Return: control block updated
SeeAlso: AH=01h/SF=1B00h,AH=01h/SF=2000h

Format of APPC/PC "Activate DLC" control block:
Offset	Size	Description	(Table 03679)
 00h 12 BYTEs	reserved
 0Ch	WORD	2B00h (verb "Activate DLC")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h  8 BYTEs	(big-endian) DLC name
 20h	BYTE	adapter number

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6802--SF0100 - INT 68 - APPC/PC - CONNECTION CONTROL - ALLOCATE

INT 68 - APPC/PC - CONNECTION CONTROL - ALLOCATE
	AH = 02h subfn 0100h
	DS:DX -> control block (see #03680)
Return: control block updated
SeeAlso: AH=02h/SF=0500h

Format of APPC/PC "Allocate" control block:
Offset	Size	Description	(Table 03680)
 00h 12 BYTEs	reserved
 0Ch	WORD	0100h (verb "Allocate" or "MC_Allocate")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	(MC_Allocate only) conversation type
		0 basic conversation
		1 mapped conversation
 27h	BYTE	SYNC_LEVEL (00h none, 01h confirm)
 28h	WORD	0000h
 2Ah	BYTE	RETURN_CONTROL
		00h when session allocated
		01h immediate
		02h when session free
 2Bh  8 BYTEs	00h
 33h  8 BYTEs	(big-endian) partner logical unit name
 3Bh  8 BYTEs	(big-endian) mode name
 43h 65 BYTEs	(counted string) TP name
 84h	BYTE	security (00h none, 01h same, 02h pgm)
 85h 11 BYTEs	00h
 90h 11 BYTEs	(counted string) password
 9Bh 11 BYTEs	(counted string) user ID
 A6h	WORD	PIP_DATA length
 A8h	DWORD	pointer to PIP_DATA

(Table 03681)
Values for APPC/PC primary return code:
 0000h	successful
 0001h	parameter check
 0002h	state check
 0003h	allocation error
 0005h	deallocate abended
 0006h	deallocate abended program
 0007h	deallocate abended SVC
 0008h	deallocate abended timer
 0009h	deallocate normal return
 000Ah	data posting blocked
 000Bh	posting not active
 000Ch	PROG_ERROR_NO_TRUNC
 000Dh	PROG_ERROR_TRUNC
 000Eh	PROG_ERROR_PURGING
 000Fh	CONV_FAILURE_RETRY
 0010h	CONV_FAILURE_NO_RETRY
 0011h	SVC_ERROR_NO_TRUNC
 0012h	SVC_ERROR_TRUNC
 0013h	SVC_ERROR_PURGING
 0014h	unsuccessful
 0018h	CNOS partner logical unit reject
 0019h	conversation type mixed
 F001h	APPC disabled
 F002h	APPC busy
 F003h	APPC abended
 F004h	incomplete

(Table 03682)
Values for APPC/PC error code:
 0001h	bad TP ID
 0002h	bad conversation ID
 0004h	allocation error, no retry
 0005h	allocation error, retry
 0006h	data area crosses segment boundary
 0010h	bad TPN length
 0011h	bad CONV length
 0012h	bad SYNC level
 0013h	bad security selection
 0014h	bad return control
 0015h	SEC_TOKENS too big
 0016h	PIP_LEN incorrect
 0017h	no use of SNASVCMG
 0018h	unknown partner mode
 0031h	confirm: SYNC_NONE
 0032h	confirm: bad state
 0033h	confirm: NOT_LL_BDY
 0041h	confirmed: bad state
 0051h	deallocate: bad type
 0052h	deallocate: flush bad state
 0053h	deallocate: confirm bad state
 0055h	deallocate: NOT_LL_BDY
 0057h	deallocate: log LL_WRONG
 0061h	flush: not send state
 0091h	post on receipt: invalid length
 0092h	post on receipt: not in receive state
 0093h	post on receipt: bad fill
 00A1h	prepare to receive:invalid type
 00A2h	prepare to receive: unfinished LL
 00A3h	prepare to receive: not in send state
 00B1h	receive and wait: bad state
 00B2h	receive and wait: NOT_LL_BDY
 00B5h	receive and wait: bad fill
 00C1h	receive immediate: not in receive state
 00C4h	receive immediate: bad fill
 00E1h	request to send: not in receive state
 00F1h	send data: bad LL
 00F2h	send data: not in send state
 0102h	send error: log LL wrong
 0103h	send error: bad type
 0121h	test: invalid type
 0122h	test: not in receive state

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6802--SF0300 - INT 68 - APPC/PC - CONNECTION CONTROL - CONFIRM

INT 68 - APPC/PC - CONNECTION CONTROL - CONFIRM
	AH = 02h subfn 0300h
	DS:DX -> control block (see #03683)
Return: control block updated
SeeAlso: AH=02h/SF=0400h

Format of APPC/PC "Confirm" control block:
Offset	Size	Description	(Table 03683)
 00h 12 BYTEs	reserved
 0Ch	WORD	0300h (verb "Confirm" or "MC_Confirm")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	request to send received (0=no, 1=yes)

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6802--SF0400 - INT 68 - APPC/PC - CONNECTION CONTROL - CONFIRMED

INT 68 - APPC/PC - CONNECTION CONTROL - CONFIRMED
	AH = 02h subfn 0400h
	DS:DX -> control block (see #03684)
Return: control block updated
SeeAlso: AH=02h/SF=0300h

Format of APPC/PC "Confirmed" control block:
Offset	Size	Description	(Table 03684)
 00h 12 BYTEs	reserved
 0Ch	WORD	0400h (verb "Confirmed" or "MC_Confirmed")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID

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6802--SF0500 - INT 68 - APPC/PC - CONNECTION CONTROL - DEALLOCATE

INT 68 - APPC/PC - CONNECTION CONTROL - DEALLOCATE
	AH = 02h subfn 0500h
	DS:DX -> control block (see #03685)
Return: control block updated
SeeAlso: AH=02h/SF=0100h,AH=02h/SF=0300h

Format of APPC/PC "Deallocate" control block:
Offset	Size	Description	(Table 03685)
 00h 12 BYTEs	reserved
 0Ch	WORD	0500h (verb "Deallocate" or "MC_Deallocate")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	00h
 27h	BYTE	type
		00h SYNC_LEVEL
		01h FLUSH
		02h ABEND_PROC
		03h ABEND_SVC
		04h ABEND_TIMER
		05h ABEND
 28h	WORD	(MC_Deallocate only) length of error log data
 2Ah	DWORD	(MC_Deallocate only) pointer to error log data

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6802--SF0600 - INT 68 - APPC/PC - CONNECTION CONTROL - FLUSH

INT 68 - APPC/PC - CONNECTION CONTROL - FLUSH
	AH = 02h subfn 0600h
	DS:DX -> control block (see #03686)
Return: control block updated
SeeAlso: AH=02h/SF=0300h

Format of APPC/PC "Flush" control block:
Offset	Size	Description	(Table 03686)
 00h 12 BYTEs	reserved
 0Ch	WORD	0600h (verb "Flush" or "MC_Flush")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID

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6802--SF0700 - INT 68 - APPC/PC - CONNECTION CONTROL - GET ATTRIBUTES

INT 68 - APPC/PC - CONNECTION CONTROL - GET ATTRIBUTES
	AH = 02h subfn 0700h
	DS:DX -> control block (see #03687)
Return: control block updated
SeeAlso: AH=02h/SF=0300h

Format of APPC/PC "Get_Attributes" control block:
Offset	Size	Description	(Table 03687)
 00h 12 BYTEs	reserved
 0Ch	WORD	0700h (verb "Get_Attributes" or "MC_Get_Attributes")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h  8 BYTEs	(big-endian) logical unit ID
 2Eh	BYTE	00h
 2Fh	BYTE	SYNC_LEVEL (0=none, 1=confirm)
 30h  8 BYTEs	(big-endian) mode name
 38h  8 BYTEs	(big-endian) own net name
 40h  8 BYTEs	(big-endian) own logical unit name
 48h  8 BYTEs	(big-endian) partner logical unit name
 50h 18 BYTEs	(counted string) partner's fully qualified logical unit name
 62h	BYTE	00h
 63h 11 BYTEs	(counted string) user ID

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6802--SF0800 - INT 68 - APPC/PC - CONNECTION CONTROL - GET CONVERSATION TYPE

INT 68 - APPC/PC - CONNECTION CONTROL - GET CONVERSATION TYPE
	AH = 02h subfn 0800h
	DS:DX -> control block (see #03688)
Return: control block updated
SeeAlso: AH=02h/SF=0300h

Format of APPC/PC "Get_Type" control block:
Offset	Size	Description	(Table 03688)
 00h 12 BYTEs	reserved
 0Ch	WORD	0800h (verb "Get_Type")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	(ret) type (0=basic conversation, 1=mapped conversation)

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6802--SF0900 - INT 68 - APPC/PC - CONNECTION CONTROL - POST ON RECEIPT

INT 68 - APPC/PC - CONNECTION CONTROL - POST ON RECEIPT
	AH = 02h subfn 0900h
	DS:DX -> control block (see #03689)
Return: control block updated
SeeAlso: AH=02h/SF=0A00h

Format of APPC/PC "Post_on_Receipt" control block:
Offset	Size	Description	(Table 03689)
 00h 12 BYTEs	reserved
 0Ch	WORD	0900h (verb "Post_on_Receipt")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	WORD	maximum length
 28h	BYTE	fill (0=buffer, 1=LL)

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6802--SF0A00 - INT 68 - APPC/PC - CONNECTION CONTROL - PREPARE TO RECEIVE

INT 68 - APPC/PC - CONNECTION CONTROL - PREPARE TO RECEIVE
	AH = 02h subfn 0A00h
	DS:DX -> control block (see #03690)
Return: control block updated
SeeAlso: AH=02h/SF=0900h,AH=02h/SF=0B00h

Format of APPC/PC "Prepare_to_Receive" control block:
Offset	Size	Description	(Table 03690)
 00h 12 BYTEs	reserved
 0Ch	WORD	0A00h (verb "Prepare_to_Receive" or "MC_Prepare_to_Receive")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	type (0=SYNC_LEVEL, 1=FLUSH)
 27h	BYTE	locks (0=short, 1=long)

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6802--SF0B00 - INT 68 - APPC/PC - CONNECTION CONTROL - RECEIVE AND WAIT

INT 68 - APPC/PC - CONNECTION CONTROL - RECEIVE AND WAIT
	AH = 02h subfn 0B00h
	DS:DX -> control block (see #03691)
Return: control block updated
SeeAlso: AH=02h/SF=0C00h,AH=02h/SF=0F00h

Format of APPC/PC "Receive_and_Wait" control block:
Offset	Size	Description	(Table 03691)
 00h 12 BYTEs	reserved
 0Ch	WORD	0B00h (verb "Receive_and_Wait" or "MC_Receive_and_Wait")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	type of information received (see #03692)
 27h	BYTE	(MC_Receive_and_Wait only) fill (0=buffer, 1=LL)
 28h	BYTE	Request_to_Send_Received (0=no, 1=yes)
 29h	WORD	maximum length
 2Bh	WORD	data length
 2Dh	DWORD	pointer to data

(Table 03692)
Values for type of information received:
 00h	data
 01h	data complete
 02h	data incomplete
 03h	confirm
 04h	confirm send
 05h	confirm deallocate
 06h	send

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6802--SF0C00 - INT 68 - APPC/PC - CONNECTION CONTROL - RECEIVE IMMEDIATE

INT 68 - APPC/PC - CONNECTION CONTROL - RECEIVE IMMEDIATE
	AH = 02h subfn 0C00h
	DS:DX -> control block (see #03693)
Return: control block updated
SeeAlso: AH=02h/SF=0B00h,AH=02h/SF=0F00h

Format of APPC/PC "Receive_Immediate" control block:
Offset	Size	Description	(Table 03693)
 00h 12 BYTEs	reserved
 0Ch	WORD	0C00h (verb "Receive_Immediate" or "MC_Receive_Immediate")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	type of information received (see #03692)
 27h	BYTE	(MC_Receive_Immediate only) fill (0=buffer, 1=LL)
 28h	BYTE	Request_to_Send_Received (0=no, 1=yes)
 29h	WORD	maximum length
 2Bh	WORD	data length
 2Dh	DWORD	pointer to data

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6802--SF0E00 - INT 68 - APPC/PC - CONNECTION CONTROL - REQUEST TO SEND

INT 68 - APPC/PC - CONNECTION CONTROL - REQUEST TO SEND
	AH = 02h subfn 0E00h
	DS:DX -> control block (see #03694)
Return: control block updated
SeeAlso: AH=02h/SF=0F00h,AH=02h/SF=1000h

Format of APPC/PC "Request_to_Send" control block:
Offset	Size	Description	(Table 03694)
 00h 12 BYTEs	reserved
 0Ch	WORD	0E00h (verb "Request_to_Send" or "MC_Request_to_Send")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID

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6802--SF0F00 - INT 68 - APPC/PC - CONNECTION CONTROL - SEND DATA

INT 68 - APPC/PC - CONNECTION CONTROL - SEND DATA
	AH = 02h subfn 0F00h
	DS:DX -> control block (see #03695)
Return: control block updated
SeeAlso: AH=02h/SF=0E00h,AH=02h/SF=1000h

Format of APPC/PC "Send_Data" control block:
Offset	Size	Description	(Table 03695)
 00h 12 BYTEs	reserved
 0Ch	WORD	0F00h (verb "Send_Data" or "MC_Send_Data")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	request to send received (0=no, 1=yes)
 27h	BYTE	00h
 28h	WORD	data length
 2Ah	DWORD	pointer to data

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6802--SF1000 - INT 68 - APPC/PC - CONNECTION CONTROL - SEND ERROR

INT 68 - APPC/PC - CONNECTION CONTROL - SEND ERROR
	AH = 02h subfn 1000h
	DS:DX -> control block (see #03696)
Return: control block updated
SeeAlso: AH=02h/SF=0F00h

Format of APPC/PC "Send_Error" control block:
Offset	Size	Description	(Table 03696)
 00h 12 BYTEs	reserved
 0Ch	WORD	1000h (verb "Send_Error" or "MC_Send_Error")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	request to send received (0=no, 1=yes)
 27h	BYTE	type (0=program, 1=SVC)
 28h	DWORD	00h
 2Ch	WORD	(MC_Send_Error only) LOG_DATA length
 2Eh	DWORD	(MC_Send_Error only) pointer to LOG_DATA

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6802--SF1200 - INT 68 - APPC/PC - CONNECTION CONTROL - TEST

INT 68 - APPC/PC - CONNECTION CONTROL - TEST
	AH = 02h subfn 1200h
	DS:DX -> control block (see #03697)
Return: control block updated
SeeAlso: AH=02h/SF=1300h

Format of APPC/PC "Test" control block:
Offset	Size	Description	(Table 03697)
 00h 12 BYTEs	reserved
 0Ch	WORD	1200h (verb "Test" or "MC_Test")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	(MC_Test only) test (0=posted, 1=request_to_send received)
Note:	error code has different interpretations for:
	0 posted data
	1 posted not data (primary return code = 0)
	1 bad TP_ID (primary return code = 1)

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6802--SF1300 - INT 68 - APPC/PC - CONNECTION CONTROL - WAIT

INT 68 - APPC/PC - CONNECTION CONTROL - WAIT
	AH = 02h subfn 1300h
	DS:DX -> control block (see #03698)
Return: control block updated
SeeAlso: AH=02h/SF=1200h

Format of APPC/PC "Wait" control block:
Offset	Size	Description	(Table 03698)
 00h 12 BYTEs	reserved
 0Ch	WORD	1300h (verb "Wait")
 0Eh	BYTE	1 if MC_ (mapped conversation) form of verb
		0 if basic verb
 0Fh  5 BYTEs	reserved (0)
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) error code (see #03682,#03697)
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	(big-endian) conversation ID
 26h	BYTE	number of conversations to wait on
		Note: error codes have interpretations as for AH=02h/SF=1200h

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6803--SF2400 - INT 68 - APPC/PC - TP STARTED

INT 68 - APPC/PC - TP STARTED
	AH = 03h subfn 2400h
	DS:DX -> control block (see #03699)
Return: control block updated

Format of APPC/PC "TP Started" control block:
Offset	Size	Description	(Table 03699)
 00h 12 BYTEs	reserved
 0Ch	WORD	2400h (verb "TP Started")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah  8 BYTEs	(big-endian) logical unit ID
 22h  8 BYTEs	(big-endian) TP ID

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6803--SF2800 - INT 68 - APPC/PC - GET ALLOCATE

INT 68 - APPC/PC - GET ALLOCATE
	AH = 03h subfn 2800h
	DS:DX -> control block (see #03700)
Return: control block updated

Format of APPC/PC "Get ALLOCATE" control block:
Offset	Size	Description	(Table 03700)
 00h 12 BYTEs	reserved
 0Ch	WORD	2800h (verb "Get ALLOCATE")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah  8 BYTEs	(big-endian) logical unit ID
 22h	BYTE	type (00h dequeue, 01h test)
 23h	DWORD	pointer to CREATE_TP record

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6803--SF2A00 - INT 68 - APPC/PC - CHANGE LOGICAL UNIT

INT 68 - APPC/PC - CHANGE LOGICAL UNIT
	AH = 03h subfn 2A00h
	DS:DX -> control block (see #03701)
Return: control block updated

Format of APPC/PC "Change Logical Unit" control block:
Offset	Size	Description	(Table 03701)
 00h 12 BYTEs	reserved
 0Ch	WORD	2A00h (verb "Change Logical Unit")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah  8 BYTEs	(big-endian) logical unit ID
 22h	DWORD	pointer to CREATE_TP_EXIT routine
		00000000h queue ALLOCATEs
		FFFFFFFFh reject incoming ALLOCATEs
 26h	DWORD	00000000h
 2Ah	DWORD	pointer to SYSTEM_LOG_EXIT routine, FFFFFFFFh= don't log errors
 2Eh	DWORD	00000000h
 32h	BYTE	maximum TPs
 33h	BYTE	00h stop QUEUE_ALLOCATEs
		01h resume QUEUE_ALLOCATEs
 34h	DWORD	pointer to LU_LU_PASSWORD_EXIT routine, FFFFFFFFh = no exit
 38h	DWORD	00000000h

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6804 - INT 68 - APPC/PC - TRANSACTION PROCESSING

INT 68 - APPC/PC - TRANSACTION PROCESSING
	AH = 04h
	DS:DX -> control block (see #03702)
Return: control block updated

Format of APPC/PC control block:
Offset	Size	Description	(Table 03702)
 00h 12 BYTEs	reserved
 0Ch	WORD	verb (action)
		2500h TP_ENDED
		2900h TP_VALID
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h	WORD	00h
 1Ah  8 BYTEs	(big-endian) TP_ID
 22h	DWORD	-> CREATE_TP record (only if verb = 2900h)

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6805 - INT 68 - APPC/PC - TRANSFER MESSAGE DATA

INT 68 - APPC/PC - TRANSFER MESSAGE DATA
	AH = 05h
	DS:DX -> control block (see #03703)
Return: control block updated

Format of APPC/PC "Transfer Message Data" control block:
Offset	Size	Description	(Table 03703)
 00h 12 BYTEs	reserved
 0Ch	WORD	1C00h (verb "Transfer Message Data")
 0Eh	BYTE	data type
		00h user defined
		01h NMVT
		02h alert subvectors
		03h PDSTATS subvectors
 0Fh  5 BYTEs	00h
 14h	DWORD	(big-endian) return code (see #03668)
 18h 12 BYTEs	00h
 24h	BYTE	flags (see #03704)
 25h	BYTE	00h
 26h	WORD	length of data
 28h  N BYTEs	data

Bitfields for APPC/PC message transfer flags:
Bit(s)	Description	(Table 03704)
 0	don't add correlation subvector
 1	don't add product set ID subvector
 2	don't do SYSLOG
 3	don't send SSCP_PU_SESSION
SeeAlso: #03703

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6806 - INT 68 - APPC/PC - CHANGE NUMBER OF SESSIONS

INT 68 - APPC/PC - CHANGE NUMBER OF SESSIONS
	AH = 06h
	DS:DX -> control block (see #03705)
Return: control block updated

Format of APPC/PC "Change Number of Sessions" control block:
Offset	Size	Description	(Table 03705)
 00h 12 BYTEs	reserved
 0Ch	WORD	1500h (verb "Change Number of Sessions")
 0Eh  6 BYTEs	00h
 14h	WORD	(big-endian) primary return code (see #03681)
 16h	DWORD	(big-endian) secondary return code (see #03668,#03706)
 1Ah  8 BYTEs	(big-endian) logical unit ID
 22h  8 BYTEs	blanks
 2Ah  8 BYTEs	(big-endian) partner logical unit name
 32h  8 BYTEs	(big-endian) mode name
 3Ah	BYTE	bit 7: use MODE_NAME_SELECT_ALL rather than MODE_NAME
		bit 6: set negotiable values
 3Bh	BYTE	partner logical unit mode session limit
 3Ch	BYTE	minimum CONWINNERS_SOURCE
 3Dh	BYTE	maximum CONWINNERS_TARGET
 3Eh	BYTE	automatic activation
 3Fh	BYTE	00h
 40h	BYTE	flags
		bit 7: drain target
		bit 6: drain source
		bit 5: target responsible, not source

(Table 03706)
Values for secondary return code (see also AH=01h/SF=1B00h):
 0000h	accepted
 0001h	negotiated
 0003h	bad logical unit ID
 0004h	allocation failure, no retry
 0005h	allocation failure, retry
 0151h	can't raise limits
 0153h	all modes must reset
 0154h	bad SNASVCMG limits
 0155h	minimum greater than total
 0156h	mode closed (primary return code = 1)
	CNOS mode closed (primary return code = 18h)
 0157h	bad mode name (primary return code = 1)
	CNOS bad mode name (primary return code = 18h)
 0159h	reset SNA drains
 015Ah	single not SRC response
 015Bh	bad partner logical unit
 015Ch	exceeds maximum allowed
 015Dh	change SRC drains
 015Eh	logical unit detached
 015Fh	CNOS command race reject

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6807 - INT 68 - APPC/PC - PASSTHROUGH

INT 68 - APPC/PC - PASSTHROUGH
	AH = 07h
	DS:DX -> control block (format depends on application subsystem)
Return: control block updated
SeeAlso: AH=FFh

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684300 - INT 68 U - ??? - INSTALLATION CHECK???

INT 68 U - ??? - INSTALLATION CHECK???
	AX = 4300h
Return: AX = F386h if ???
	???
Note:	called by Novell DOS 7.0 EMM386.EXE
SeeAlso: AX=4400h,INT 41/AX=004Fh

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684400 - INT 68 U - ???

INT 68 U - ???
	AX = 4400h
	BX = ???
	CX = ???
	DX = ???
	DS:SI = real-mode address of protected-mode GDT
	ES:DI = real-mode address of protected-mode IDT
Return: ???
Note:	called by Novell DOS 7.0 EMM386.EXE if AX=4300h returns AX=F386h
SeeAlso: AX=4300h

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6847 - INT 68 - MS Windows debugging kernel - OUTPUT STRING

INT 68 - MS Windows debugging kernel - OUTPUT STRING
	AH = 47h
	ES:SI -> string
Notes:	output a string (to inform a debugger of some events)
	KERNEL outputs "Windows Kernel Entry\r\n" on startup
SeeAlso: INT 41/AX=0012h

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68FA - INT 68 - APPC/PC - ENABLE/DISABLE APPC

INT 68 - APPC/PC - ENABLE/DISABLE APPC
	AH = FAh
	AL bit 0 = new state (0 enable, 1 disable)
SeeAlso: AH=FDh,INT 68"Novell"

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68FB - INT 68 - APPC/PC - CONVERT

INT 68 - APPC/PC - CONVERT
	AH = FBh
	DS:DX -> control block (see #03707)
Return: control block updated

Format of APPC/PC "CONVERT" control block:
Offset	Size	Description	(Table 03707)
 00h 12 BYTEs	reserved
 0Ch	WORD	1A00h (verb "CONVERT")
 0Eh  6 BYTEs	00h
 14h	DWORD	(big-endian) return code
 18h	BYTE	conversion
		00h ASCII to EBCDIC
		01h EBCDIC to ASCII
 19h	BYTE	character set
		00h AE
		01h A
		02h G
 1Ah	WORD	length of string to convert
 1Ch	DWORD	pointer to source
 20h	DWORD	pointer to target

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68FC - INT 68 - APPC/PC - ENABLE/DISABLE MESSAGE TRACING

INT 68 - APPC/PC - ENABLE/DISABLE MESSAGE TRACING
	AH = FCh
	AL = new state
	    00h disable tracing
	    01h enable tracing
		DX = number of bytes to keep (0=all)
SeeAlso: AH=FDh,AH=FEh

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68FD - INT 68 - APPC/PC - ENABLE/DISABLE API VERB TRACING

INT 68 - APPC/PC - ENABLE/DISABLE API VERB TRACING
	AH = FDh
	AL = new tracing state (00h disabled, 01h enabled)
SeeAlso: AH=FAh,AH=FCh,AH=FEh

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68FE - INT 68 - APPC/PC - SET TRACE DESTINATION

INT 68 - APPC/PC - SET TRACE DESTINATION
	AH = FEh
	AL = trace destinations (see #03708)
	DS:DX -> trace stats record if AL bit 0 set (see #03709)
SeeAlso: AH=FCh,AH=FDh

Bitfields for trace destinations:
Bit(s)	Description	(Table 03708)
 0	storage (DS:DX -> trace stats record)
 1	display
 2	file (trace written to file OUTPUT.PC)
 3	printer

Format of APPC/PC Trace Statistics Record:
Offset	Size	Description	(Table 03709)
 00h	DWORD	pointer to storage trace buffer
 04h	WORD	max number of 80-byte records in trace
 06h	WORD	(high-order byte first!) current record number (must init to 0)
 08h	DWORD	(high-order byte first!) number of records written (init to 0)
 0Ch	DWORD	reserved
Note:	do not move record while trace is active

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68FF - INT 68 - APPC/PC - SET PASSTHROUGH

INT 68 - APPC/PC - SET PASSTHROUGH
	AH = FFh
	DS:DX -> passthrough exit routine
SeeAlso: AH=07h,INT 68"Novell"

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