interrup.q

中断列表(4) 712K

Format of DECnet DOS signature area:
Offset	Size	Description	(Table 03734)
 -5	BYTE	major version number
 -4	BYTE	minor version number
 -3   3 BYTEs	signature (ASCII "DLL")
--------h-6D---------------------------------
INT 6D C - HP Vectra AT - IRQ21 - RESERVED HARDWARE INTERRUPT
SeeAlso: INT 0D"IRQ5",INT 6C"HP Vectra",INT 6E"HP Vectra"
--------V-6DBD60-----------------------------
INT 6D U - Matrox Multiple Monitor Support v1.0 - ???
	AX = BD60h
	DS:SI -> buffer containing ??? (see #03735)
	???
Return: AX = 00BDh if function executed
	   ???:SI -> 22-byte buffer (inside TSR) filled with ??? (see #03735)
	AX unchanged if function disabled
Note:	this function is a NOP if AX=BD6Fh/BL=01h was called
SeeAlso: AX=BD61h,AX=BD6Fh,AX=BDFFh

Format of Matrox ??? buffer:
Offset	Size	Description	(Table 03735)
 00h  4 BYTEs	???
 04h	WORD	video mode width in pixels
 06h	WORD	video mode height in pixels
 08h	BYTE	???
 09h	BYTE	???
 0Ah	BYTE	???
 0Bh	BYTE	flags
		bit 1: ???
		bit 4: ??? (corresponds to bit 14 for AX=BD61h)
		bit 5: ??? (corresponds to bit 15 for AX=BD61h)
 0Ch	DWORD	-> ??? buffer
 10h	WORD	???
		bit 4: ??? (corresponds to bit 14 for AX=BD61h)
		bit 5: ??? (corresponds to bit 15 for AX=BD61h)
 12h  4 BYTEs	???
SeeAlso: #03736
--------V-6DBD61-----------------------------
INT 6D U - Matrox Multiple Monitor Support v1.0 - GET VIDEO MODE INFORMATION
	AX = BD61h
	BX = width in pixels (bits 13-0)
	    bit 14: ???
	    bit 15: ???
	CX = height in pixels
Return: AL = BDh if function supported
	    AH = status
		00h successful
		01h failed (resolution/flags not supported)
	    CX:BX -> video mode data structure (see #03736)
		  (first word is FFFFh if unsupported resolution)
	    EAX high word cleared
SeeAlso: AX=BD60h,AX=BD6Fh,AX=BDFFh

Format of Matrox video mode information (VCE structure):
Offset	Size	Description	(Table 03736)
 00h	WORD	width in pixels
 02h	WORD	height in pixels
 04h	WORD	???
 06h	DWORD	dot clock frequency
 0Ah 25 BYTEs	???
SeeAlso: #03735
--------V-6DBD6F-----------------------------
INT 6D U - Matrox Multiple Monitor Support v1.0 - INSTALLATION CHECK
	AX = BD6Fh
	BL = subfunction
	    00h installation check
	    01h disable TSR
	    02h enable TSR (see AX=BD60h)
Return: AX = 00BDh if installed
SeeAlso: AX=BD60h,AX=BD61h,AX=BDFFh
--------V-6DBDFF-----------------------------
INT 6D U - Matrox Multiple Monitor Support v1.0 - UNHOOK INTERRUPT (UNINSTALL)
	AX = BDFFh
Return: AX = 00BDh if supported
Note:	this function revectors INT 6D without checking that it points at the
	  TSR, and does not release the memory occupied by the TSR
SeeAlso: AX=BD60h,AX=BD61h,AX=BD6Fh
--------N-6E---------------------------------
INT 6E - DECnet DOS - DECnet NETWORK PROCESS API
InstallCheck:	test for the signature/data area (see #03737) immediately prior
	  to the interrupt handler
Note:	this is the main DECnet DOS access, and is described in Digital manual
	  AA-EB46B-TV ("DECnet-DOS Programmer's Reference Manual")
Index:	installation check;DECnet DOS

Format of DECnet DOS signature area:
Offset	Size	Description	(Table 03737)
 -5	BYTE	major version number
 -4	BYTE	minor version number
 -3   3 BYTEs	signature (ASCII "DNP")
--------h-6E---------------------------------
INT 6E C - HP Vectra AT - IRQ22 - RESERVED HARDWARE INTERRUPT
SeeAlso: INT 0E"IRQ6",INT 6D"HP Vectra",INT 6F/AH=00h"HP Vectra"
--------N-6F---------------------------------
INT 6F - Novell NetWare - PCOX API (3270 PC terminal interface)
	AX = function
	    0000h enter terminal mode
		Return: AX = status
			    0000h no action requested
			    0001h screen save
	    0001h reset interface and set configuration parameters
		DX = bitfields
		    bits 2-0: model number
		    bits 4-3: I/O address
		    bits 6-5: DMA channel
		Return: nothing
	    0002h set display parameters
		DX = bitfields
		    bits 1-0: OIA mode
		    bits 4-2: monitor support
		Return: nothing
	    0003h read status
		Return: AX = status word (see #03738)
	    0004h read cursor position
		Return: AX = cursor position
	    0005h get character from device buffer
		DX = cursor position
		Return: AH = type (00h data, 01h attribute)
			AL = data or attribute character
	    0006h send character
		DH = type (00h ASCII, 01h extended code)
		DL = ASCII character or extended code
		Return: nothing
	    0007h set timeout
		DX = timeout in seconds
		Return: nothing
	    0008h wait for location to be modified
		DX = cursor position
		Return: AX = status (0000h modified, nonzero timeout)
	    0009h NOP
	    000Ah restore display
		Return: nothing
	    000Bh update device buffer
		Return: AX = cursor positoin
	    000Ch write string to add information area
		DS:DX -> string
		Return: nothing
	    000Dh maintenance operations
		DX = maintenance operation code
		Return: AX = operation status
	    000Eh get control program version
		Return: AH = release number (major version)
			AL = level number (minor version)
	    000Fh get microcode version
		Return: AH = release number (major version)
			AL = level number (minor version)
	    0010h save or display graphics
		BX = length of data buffer
		CX = subfunction request code
		DS:DX -> data buffer
		Return: AX = return code
			CX = length of PIF data
	    0011h perform structured field operation
		CX = request number
		DS:DX -> parameter list
		Return: AX = status word (see #03738)
			CX = error number
	    0012h set cursor position for direct write buffer
		DX = new cursor position
		Return: AX = status word (see #03738)
	    0013h write direct to buffer
		DL = character to be written
		DH = translation option
		Return: AX = status word (see #03738)
	    0014h write direct to buffer without echo
		DL = character to be written
		DH = translation option
		Return: AX = status word (see #03738)
	    0015h set direct write string length
		DX = string value
		Return: nothing
	    0016h write string direct to buffer
		DS:DX -> string
		Return: AX = status word (see #03738)
	    0017h write string direct to buffer, untranslated
		DS:DX -> string
		Return: AX = status word (see #03738)
	    0018h get direct-write cursor position
		Return: AX = cursor position
	    0019h convert row/column to cursor position
		DH = display row (1-43)
		DL = display column (1-132)
		Return: AX = cursor position
	    001Ah convert cursor position to row/column
		DX = cursor position
		Return: AH = display row
			AL = display column
	    001Bh find next field
		DX = initial cursor position
		Return: AX = field cursor position
	    001Ch find previous field
		DX = initial cursor position
		Return: AX = field cursor position
	    001Dh find next unprotected field
		DX = initial cursor position
		Return: AX = field cursor position
	    001Eh find previous unprotected field
		DX = initial cursor position
		Return: AX = field cursor position
	    001Fh find next protected field
		DX = initial cursor position
		Return: AX = field cursor position
	    0020h find previous protected field
		DX = initial cursor position
		Return: AX = field cursor position
	    0021h masked search forward
		DH = mask
		DL = search pattern
		Return: AX = cursor position or 0000h
	    0022h masked search backward
		DH = mask
		DL = search pattern
		Return: AX = cursor position or 0FFFh
	    0023h find field length
		DX = cursor position
		Return: AX = field length
	    0024h read field
		DS:DX -> buffer for field contents
		Return: AX = status word (see #03738)
	    0025h read screen
		DS:DX -> buffer for screen contents
		Return: AX = status word (see #03738)
	    0026h read buffer untranslated
		DX = cursor position
		Return: AX = buffer code
			CX:BX -> 3278/79 device buffer image
	    0027h enable/disable keyboard
		DL = new state of keyboard breaks (00h enabled, 01h disabled)
		Return: nothing
	    0028h select host session
		DL = session short name
		Return: AX = session information
	    0029h retrieve host session name
		AX = short name (DFT) or 0000h (not available, CUT mode)
	    002Ah get current device buffer size
		Return: AX = device buffer size
			CX = segment of EAB
	    002Bh arm modified location trigger
		DX = cursor position
		Return: AX = status (0000h not available, 0001h successful)

Bitfields for PCOX status word:
Bit(s)	Description	(Table 03738)
 0,1	cursor type
 2	cursor inhibited
 3	display inhibited
 4	feature step inhibited
 5	480-character format code
 6,7	unused
 8-10	model number (2-5)
 11	unit has been reset by controller (cleared after status returned)
 12	buffer has been written into (cleared after status returned)
 13	alarm has been sounded (cleared after status returned)
 14-15	monitor type (01 mono, 10 color, 11 hybrid)
--------N-6F00-------------------------------
INT 6F - 10NET - LOGIN
	AH = 00h
	DS:DX -> login record (see #03739)
Return: CL = security level
	AX = status (see #03740)
SeeAlso: AH=01h,AH=80h,INT 21/AX=4402h"10MEMMGR"

Format of 10NET login record:
Offset	Size	Description	(Table 03739)
 00h  8 BYTEs	user name
 08h  8 BYTEs	password
 10h 12 BYTEs	name of SuperStation

(Table 03740)
Values for 10NET status:
 0000h	successful
 01FFh	"RTO_NERR" transmit interrupt lost (time out on response)
 02FFh	"NET_NERR" network (hardware) error
 03FFh	"PAS_NERR" invalid password
 04FFh	"LRN_NERR" local resource not available
 05FFh	"SRN_NERR" server resource not available
 06FFh	"LNM_NERR" already logged in under different name
 07FFh	"LSF_NERR" login security failure (node)
 08FFh	"NLI_NERR" not logged in
 09FFh	"DIVZ_NERR" position calc error
 0AFFh	"NT1_NERR" receive subfunction not = send subfunction (i.e. read,write)
 0BFFh	"RFNC_NERR" request function not in range
 0CFFh	"NSFH_NERR" no more server file handle entries left
 0DFFh	"NFTAB_NERR" no more shared file table entries left
 0EFFh	"NUFH_NERR" no more user file handle entries left
 0FFFh	"CHAT_NERR" chat permit not on
 10FFh	"NSRV_NERR" not a server on request
 11FFh	"NOBD_NERR" no transporter board error
 12FFh	"STO_NERR" time out on send
 13FFh	"INF_NERR" item not found (spool item not on queue)
 14FFh	"DACS_NERR" DOS access incompatible
 15FFh	"RLOCK_NERR" record already locked
 16FFh	"IVP_NERR" invalid parameter
 17FFh	"RLTO_NERR" record lock time out error
 18FFh	"CSPL_NERR" currently spooling to named device
 19FFh	"DRP_NERR" dropped receive message (throttle)
 1AFFh	"SOPV_NERR" open sharing violation
 1BFFh	"NTUF_NERR" no more tuf entries left
 1CFFh	"NOWN_NERR" not file owner on open
 1DFFh	"RSEC_NERR" read security not passed
 1EFFh	"WSEC_NERR" write security not passed
 1FFFh	"GSEC_NERR" group security not passed
 20FFh	"SEC1_NERR" security file failure
 21FFh	"ACT1_NERR" activity file failure
 22FFh	"SPL1_NERR" spool control file failure
 23FFh	"NMT_NERR" device not mounted (spooling)
 24FFh	"RSPL_NERR" spool file has not been terminated
 25FFh	"DNSH_NERR" device not mounted or is not being shared
 26FFh	"DUP_NERR" duplicate node ID
 27FFh	"FNF_NERR" file not found error
 28FFh	"NMF_NERR" no more files
 29FFh	"UN_NERR" unknown internal system error
 2AFFh	"QCP_NERR" print queue is full or corrupted
 2BFFh	"IFNC_NERR" invalid function
 2CFFh	"IVH_NERR" invalid handle
 2DFFh	"TOF_NERR" too many files opened
 2EFFh	"PNF_NERR" path not found
 2FFFh	"SACT_NERR" named file is active
---10NET v5.0+ ---
 30FFh	"NAK_NERR" received NAK on send (destination out of buffers)
 31FFh	"RENT_NERR" reentrancy in driver F_SEND
 32FFh	"RECV_NERR" driver could not be put in receive mode
 33FFh	"NRLT_NERR" no more RLTAB entries left
 34FFh	"DIAL_NERR" function requires an unsupported dialect
 35FFh	"IVD_NERR" invalid device
 36FFh	"NALV_NERR" netname access level violated
 37FFh	"NPIDNF_NERR" network path not found
 38FFh	"SP_NERR" server is paused
 39FFh	"TMNM_NERR" too many remote user names
 3AFFh	"DUPD_NERR" duplicate network device
 3BFFh	"DIU_NERR" shared device in use, can't delete
 3CFFh	"NNWD_NERR" network name was deleted
 3DFFh	"NPFS_NERR" not enough space for print file
 3EFFh	"NNNF_NERR" network name not found (can't find the call name)
 3FFFh	"NB_NERR" network busy
 40FFh	"NDNLE_NERR" network device no longer exists
 41FFh	"NBCLE_NERR" NetBIOS command limit exceeded
 42FFh	"FINT24_NERR" Fail on INT 24h
 43FFh	"PEXP_NERR" password expired
 44FFh	"NPUP_NERR" new password error
 45FFh	"MAXS_NERR" maximum allowed disk space exceeded
 46FFh	"TDOW_NERR" time-of-day/day-of-week error
SeeAlso: #03767
Index:	error codes;10Net|10Net;error codes
--------b-6F00-------------------------------
INT 6F - HP Vectra EX-BIOS - "F_ISR" (internal) - RESPOND TO LOGICAL ISR
	AH = 00h