
	Where results make sense

Topic: BDOS

Related Topics

Michael Bryant

DX

ITO

Memnon

Tra

Swiss

Atlas Air

Indian cricket team

FAC

IEM

PySol

Rick Levin

Baldrick

Four Organs

Luvia

	CP/M-86 - Wikipedia, the free encyclopedia
		One applies to the whole system and is usually displayed at startup; the other applies to the BDOS kernel.
		CP/M-86 for the IBM Personal Computer Version 1.1 (BDOS 2.2) - March 1983 - Hard drive support was added.
		This is the same BDOS used in DOS Plus.
	en.wikipedia.org /wiki/CPM-86 (591 words)

	CP/M 3 Prg's Guide - BDOS System Interface
		During file write operations, the BDOS updates the memory copy of the FCB to record the allocation of data to the file, and at the termination of file processing, the Close File function permanently records this information on disk.
		The BDOS returns nonzero values in register H to identify a physical or extended error if the BDOS Error Mode is in one of the return modes.
		When the BDOS is in return error mode, and it detects a physical error for these functions, it returns to the calling program with registers A, H, and L all set to 255.
	members.tripod.com /~rvbelzen/cpm3-prg/cpm3prg2.htm (10105 words)

	Untitled Document
		These system calls (the BDOS functions) ensure that user programs never have to bother with how the computer hardware stores a file or puts text on a screen - instead, the system calls can be relied upon to do the job.
		BDOS, for instance, has a function for putting text on the screen, but will hand over the physical work of flipping bits in chips to the BIOS.
		BDOS has no idea whether the screen is a serial terminal or a graphics board.
	www.dcast.vbox.co.uk /cpm.html (2193 words)

	[No title]
		The BDOS also acts as a conduit between the application program and the character I/O entry points in the BIOS as well as providing some macro-functions for string I/O to and from the console.
		The BDOS functions are listed and explained quite throughly in the programmer's guide so I will not bore the reader (and make myself type anyone than I have to) by reiterating them here.
		Following the error addresses is the routine which the BDOS uses to stagger its data on a track followed by the mapping table.
	www.retroarchive.org /cpm/cdrom/CPMINFO/CPM.DOC (4657 words)

	CP/M information archive : BDOS system calls
		Newer BDOS replacements only reset the drive when function 37 is called.
		The next BDOS call will use the timestamp buffer returned by function 54, rather than the current time.
		The BDOS source comments imply it also signifies "escape sequence decoding" but whatever this is, it is not implemented in the CP/M 3 BDOS.
	www.seasip.demon.co.uk /Cpm/bdos.html (9041 words)

	CP/M 3 Prg's Guide - BDOS Function Calls
		If a physical error is encountered when the BDOS error mode is one of the return modes (see Function 45), Function 31 returns the value 0FFFFH in the register pair HL.
		If the BDOS Multi-Sector Count is greater than one (see Function 44), the Read Random function reads multiple consecutive records into memory beginning at the current DMA.
		If the BDOS Multi-Sector Count is greater than one (see Function 44), the Write Random function reads multiple consecutive records into memory beginning at the current DMA.
	members.tripod.com /~rvbelzen/cpm3-prg/cpm3pg3b.htm (7871 words)

	CP/M Archive: System Control block
		always points to a Resident BDOS bank switch routine which switches to bank 1, calls the routine as loaded in HL, and on return, switches back to bank 0 and returns to the banked BDOS.
		When this byte is 0FFh, the BDOS does not check for Control-S during the Console status call.
		This buffer is used only during BDOS function calls by the system, so it can be used freely between BDOS calls as a scratch buffer.
	www.seasip.demon.co.uk /Cpm/scb.html (1228 words)

	[No title]
		The BDOS has only the one-character buffer, which is now full (it's holding the 'A'), so it cannot check the next keypress for Control-S; if it did, and the character were anything else, it would have to throw away one of the input characters.
		BDOS function #6 was intended to provide absolutely raw console input and output functions accessible by a BDOS call, with no input flow control and no output processing.
		This is fine, except that another BDOS function may have called the lookahead routine to test for flow control and left the tested character in the lookahead buffer.
	www.gaby.de /ftp/pub/cpm/znode51/articles/tcj/tcj37bmm.ws (3521 words)

	The Telegraph - Calcutta : Bengal
		Scores of BDOs are under the scanner for their inability to access e-mails.
		This proves that the BDOs do not open their e-mails regularly, though the government has provided them with mail IDs,” the panchayat secretary wrote.
		BDOs of all 26 blocks have been asked to send their reports and communications through e-mails.”
	www.telegraphindia.com /1051024/asp/bengal/story_5391866.asp (411 words)

	[No title] (Site not responding. Last check: 2007-11-01)
		mvi c,version call bdos cpi 31h ;version 3.1 or better?
		jnz notq ; ; quit processing, close file mvi c,closef lxi d,fcb call bdos inr a ;err 255 becomes 0 jz error ;error message, retry jmp reboot ;back to ccp ; ;*************************************************** ;* * ;* end of quit command, process write * ;* * ;*************************************************** notq: ; not the quit command, random write?
		mvi c,rstring lxi d,conbuf call bdos ;read command line ; command line is present, scan it mvi c,0 ;start with 00 lxi h,0 ; 0000 lxi d,conlin;command line readc: ldax d ;next command character inx d ;to next command position ora a ;cannot be end of command rz ; not zero, numeric?
	www.8086.info /c128/RANDOM.ASM (318 words)

	Darogas wield baton, BDOs rule : HindustanTimes.com (Site not responding. Last check: 2007-11-01)
		The ‘darogas’ and BDOs are not only selecting candidates of their choice to contest the gram pradhan election, but also terrorising those opposing their dictates.
		Their resignation was accepted on back date by the BDOs and certificates were issued that they were not members of the panchayats.
		The issue was reported to the SEC and it had directed the returning officers to cancel the nomination papers of the candidates who have violated the rules.
	www.hindustantimes.com /2005/Aug/13/5922_1460296,0015002500000005.htm (453 words)

	Digital Research Source Code
		BDOS PL/M SOURCE : 38K PL/M source of a BDOS dating from 08/15/1978.
		The BDOS source (BDOS.A86) has the same date string ("12 january 82") as the CPM.SYS in cpm86-11.zip.
		MP/M BDOS SOURCE : 16K Here is the source for the BDOS of MP/M v1.1.
	www.cpm.z80.de /source.html (1989 words)

	CP/M information archive : BDOS system calls
		Under genuine CP/M systems, this continues until either call 13 (disc reset) or call 37 (selective disc reset) is called; in practice, this means that whenever a program returns to the command prompt, all drives are reset to read/write.
		BDOS function 54 - Allocate absolute maximum memory
		If a label does exist, it can be found using functions 17 and 18 with the first 13 bytes of the FCB set to "?", and checking for a file whose user number is 32.
	members.iinet.net.au /~daveb/cpm/bdos.html (4690 words)

	Blinky's SAM pages (Site not responding. Last check: 2007-11-01)
		BDOS works with ATOM IDE harddisk interface and supports harddisks up to 8 Gb.
		I stoped working on BDOS for sometime now and the latest version available I made is BDOS v1.5a.
		Currently Martijn Groen is continueing working on BDOS which now also supports the use of a IDE CD-ROM Drive.
	home.wanadoo.nl /edwin.blink/samcoupe/software/bdos/bdos.htm (236 words)

	[No title]
		The biggest part of the information was gathered directly from the BDos itself, by disassembling.
		The names are (of course) not official names, but the names I have given them to remember the function.
		For each the address in the BDos is given, as reference for later to check the use of the hook.
	www.kameli.net /lt/bdos1var.txt (1022 words)

	BDOS: (Broker Dealer Operating Systems) Home Page (Site not responding. Last check: 2007-11-01)
		BDOS fully integrates the financial and operational activities of the back office.
		BDOS automatically creates and files all general ledger entries as you enter trades, receive payments from vendors, and pay your reps.
		Remember, BDOS transparently created all the accounting data and it is there whenever you need the information.
	www.bdos.com (283 words)

	Supercharging CP/M
		Another reason is that the BDOS and CCP are intended to be "invariable" operating system components - that is, they are identical for different computers that run CP/M Plus.
		ZPM3 interacts with the BIOS and CCP in most of the same ways as the standard Digital Research BDOS, and for the most part appears to be a clone of the standard BDOS.
		The standard BDOS was coded in 8080 assembly to make it compatible with machines that use the older slower 8080 processor.
	web.mit.edu /randy/www/antigrav/supercharge.html (879 words)

	The Disk Parameter Block (DPB)
		The disk format was a part of the CP/M's BDOS and not documented by Digital Research.
		Later various mass storage devices appeared also for microcomputers and then CP/M was designed up from versions 2.0 to have all disk parameters available in "easy-to-change" tables of the BIOS (Basic I/O System).
		Since the BDOS copies the DPB values to a local area whenever the SELDSK function is called, simply change the pointer in the DPH.
	www.sharpmz.org /dpb.htm (1267 words)

	Online Brokerage Directory Websites (Site not responding. Last check: 2007-11-01)
		As such, you share in the risks that the business will be unsuccessful or unprofitable or you could participate in successful operations of the firm or its affiliates when the increased value of the firm or affiliate's equity is reflected in the value of its securities.
		Brokerage firms generally are not permitted to advertise the BDO and the number of small investors to whom the securities can be offered is usually limited.
		The securities sold in private BDOs are not registered with the SEC or filed with NASD and they are not publicly traded.
	www.positionbroker.com (1435 words)

	[No title] (Site not responding. Last check: 2007-11-01)
		call bdos ;make sure that it doesnt print.
		mvi c,strpr lxi d,clear call bdos moga: mvi c,charpr ;keep printing from memory.
		mov e,m call bdos inx h ;increment H-L register inr a ;increment counter 'a' till it cpi 30 ;reaches 31 again.
	www.lehigh.edu /~azi2/ECEP2.asm (198 words)

	CBIOS Boneyard
		This is the command line interface for CP/M. The BDOS is the Basic Disk Operating System, the heart of the disk file management part of the operating system.
		There were 3 major releases of CP/M, and other than the changes that were incorporated for these different releases, the CCP and BDOS have remained fairly consistent.
		The functionality of the BDOS was expanded somewhat as CP/M evolved.
	www.speakeasy.org /~rzh/bb.html (405 words)

	Re: BDOS
		It seems BDOS switches back the standard >TPA segment and places the data in the standard TPA segment >whenever loading.
		This will work fine, and if one calls the BDOS it is clear that speed is not an issue.
		Then call the BDOS, and afterwards put everything back the way you want it to be.
	www.mail-archive.com /msx@stack.nl/msg08747.html (512 words)

	destinationCRM.com: CRM Success Is an Evolution
		A typical BDO territory can encompass as many as 3,000 opportunities for Wells Fargo, which directs its BDOs to sell multiple financial products to each new customer.
		One of the keys to streamlining the new-business acquisition process is what Wells Fargo calls an Opportunity Checklist, which categorizes the known and unknown attributes of a prospect, making it easier to identify gaps in understanding a potential client's needs.
		Jay Bauer, consultant with STI Systems, who has worked with Wells Fargo's business development managers to refine the CRM strategy over the past five years, says that the bank's SalesLogix system was underused for the first two years it was in place.
	destinationcrm.com /articles/default.asp?ArticleID=4615&... (771 words)

	BDOS - Basic Disk Operating System
		Searched for more definitions; no definitions of BDOS found.
		Every attempt has been made to provide you with the correct acronym for BDOS.
		If we missed the mark, we would greatly appreciate your help by entering the correct or alternate meaning in the box below.
	www.auditmypc.com /acronym/BDOS.asp (82 words)

	[No title]
		LD SP,(&003D) ; Restore SP FA95 C9 É RET ; and return ; On entry to BDOS functions, registers contain: ; A =single parameter (E on entry)...
		DEFB &00 FAC6 76 v HALT ; Wait to be reset ; BDOS &01 - CONIN - Wait for char, echo & return in A FAC7 CD D5 FF ÍÕ.
		LD (&0003),A FB51 C9 É RET ; BDOS &09 - PRNTSTRG FB52 1A.
	www.mdfsnet.f9.co.uk /Software/CPM/Torch/BIOS094.LST (4200 words)

	[No title]
		[11] DR DOS 6.0 BDOS patch (XDIR /C: A0C6h): This patch fixes a problem with INT 21/AH=26h (create PSP) the segment from which the PSP was copied was incorrect so the the PSP was not filled correctly and did not contain the command tail.
		This was caused because when the retry is attempted the file has been marked as not changed, so the attempt to write to disk is not made.
		[21] DR DOS 6.0 BDOS patch (XDIR /C: 3398h): This patch for Beame and Whiteside Networks: On opening a duplicate file handle which describes a device, a device open call is made to inform the device driver that a new file handle has been opened.
	www.cisnet.com /glennmcc/download/drdos-hist.txt (1903 words)

	[No title]
		The BDOS is what you'll call to do most things - output text, get input, read/write files, etc. The BIOS provides some very low-level services which the BDOS uses.
		They're used extensively by the BDOS for file operations, so it's important to know what they are and how they work.
		Some other BDOS functions use the buffer which the data is returned in, so you should either finish using it or copy it elsewhere before calling the BDOS again.
	www.ncus.org.uk /zcnprog.htm (11367 words)

	The Gadgeteer Bulletin Board - View Profile: bdos
		NEW HEADER and NAVBAR Now that the nav buttons are in the navbar template, you can stick whatever you like into this space.
		bdos is not a member of any public groups
		Final Fantasy 7 / Final Fantasy VII
	forums.the-gadgeteer.com /vbbs/member.php?u=1351 (85 words)

	Barbados Squash Rackets Association
		Charles Cox of Toshiba, for the generous support given to the development of junior squash on the island.
		Niall Thomas (Bdos) def Lawrence Gale (Bdos) 3-0
		Jonathon Foster (Bdos) def Jason Lang (St Lucia) 3-0
	www.squashbarbados.org /my_showarticle.php?articleID=6 (329 words)

	Help with BDOS ERR - sysadminforum
		Some help with the following prob would be much appreciated.
		The disk in the A drive has been changed in some way by the BDOS ERR
		some files on to it I got the BDOS ERR.
	sysadminforum.com /t2.html (1516 words)

	BDOS
		Does BDOS use the standard TPA segments if you use the BDOS call random block read to read a
		The reason i ask is that whenever i want to load the file in a segment switched by my memory
		Only if i do not switch any segments or use the standard segment from the TPA the data is loaded
	www.mail-archive.com /msx@stack.nl/msg08734.html (77 words)

Try your search on: Qwika (all wikis)