Ruud.Baltissen592's articles:

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Relocatable code 2 39 (4/5/2011 5:40:09 AM) comp.os.cpm Hallo allemaal, Using my own assembler I can write relocatable code. That is code that resides at address $xxxx but first has to be moved to address $yyyy and then to be executed there. For example my Bondwel... Ruud

Info for a dummy wanted 36 41 (10/21/2009 12:11:17 PM) comp.os.cpm Hallo allemaal, Does something exist like =E2=80=9DDo it yourself CP/M hardware for Dummies= =E2=80=9D and =E2=80=9CBuild your own CP/M BIOS (and whatever more is needed) for Dummies=E2=80=9D? Please let me ... Ruud

Error in IBM schematics ??? 4 106 (9/25/2009 5:45:56 AM) comp.sys.ibm.pc.classic Hallo allemaal, I want to use an IBM XT-board for a new project. As base for my own schematics I use the ones found in the original documentation of IBM. Studying the behaviour of the onboard I/O part I ... Ruud

VGA card in XT and more.... 3 81 (9/13/2009 7:04:38 AM) comp.sys.ibm.pc.classic Hallo allemaal, I'm having fun with a XT-clone I built for a customer in 1988 and which I got back for free some time ago. Originally an EGA monitor went with it but I received it without. I found a 16-b... Ruud

Drag on 1 69 (8/16/2009 3:20:27 PM) comp.sys.cbm Hallo allemaal, I found a box with floppies marked "Drag on, GB1-30". The floppies have a sticker with the content and the remark that it is meant for the C64/1541. The files themself have either the extensio... Ruud

Pascal - C (2) 60 32 (11/1/2008 9:43:55 PM) comp.lang.c Hallo allemaal, During the conversion of my program from Pascal to C, I was more or less able to find the C equivalent of most Pascal functions so far. Only four gave me some real trouble. I solved them but i... Ruud

Trouble with FILE 20 66 (10/27/2008 7:03:50 PM) comp.lang.c Hallo allemaal, I created a program where I opened a file to read from. For various reasons I had to split up this program in several modules. Variables declared in one module are made accessible to other mod... Ruud

Nate Eldredge: DJGPP and RHIDE 4 57 (10/25/2008 2:21:05 PM) comp.lang.c Hallo Nate, I had another like at the DJGPP site and, although the survey was still there, I could access the rest of the pages as well. I installed DJGPP and RHIDE as good as I could but things don't work unf... Ruud

Pascal -> C 18 50 (10/21/2008 8:38:46 AM) comp.lang.c Hallo allemaal, In my Pascal program I gathered all messages in one function. All messages have their own number. One of the advantages of this method is that if someone wants to change a messages, he only ha... Ruud

How to use H-files 13 50 (10/16/2008 8:29:37 PM) comp.lang.c Hallo allemaal, This is my first message to this group. Until now I mainly wrote programs in Turbo Pascal. But now I'm involved in a project were knowledge of C is needed. I'm not unfamiliar with C, but the l... Ruud

Ruud.Baltissen592's replies:

Items(17) /2 Next >> Last >|

Nate Eldredge: DJGPP and RHIDE 4 57 (10/25/2008 2:21:05 PM) comp.lang.c Hallo Nate, I had another like at the DJGPP site and, although the survey was still there, I could access the rest of the pages as well. I installed DJGPP and RHIDE as good as I could but things don't work unf... Ruud.Baltissen592 (59)

Trouble with FILE 20 66 (10/27/2008 7:03:50 PM) comp.lang.c Hallo allemaal, I created a program where I opened a file to read from. For various reasons I had to split up this program in several modules. Variables declared in one module are made accessible to other mod... Ruud.Baltissen592 (59)

Pascal - C (2) 60 32 (11/1/2008 9:43:55 PM) comp.lang.c Hallo allemaal, During the conversion of my program from Pascal to C, I was more or less able to find the C equivalent of most Pascal functions so far. Only four gave me some real trouble. I solved them but i... Ruud.Baltissen592 (59)

Hallo... 1 24 (1/2/2009 5:55:26 PM) comp.os.cpm habe was abzugeben Apple LC-II (+ethernet) LC-III (+ethernet) Quadra 610 (+ethernet) Newton 120 EACA Colour Genie EG2002 (mit expansionbox) Genie 1 Genie IIs Genie 3s Genie III TATUNG TPC-2000 (Z80) Und di... fritz_chwolka1 (57)

The CP/M Card (Digital Research) 3 64 (9/10/2009 4:50:04 PM) comp.os.cpm Hi All -- Anybody know about this card? It is a coprocessor (I think for the ISA bus?). I have an unpopulated PCB with chip outlines, but no chip ID on the silkscreen. It is easy to see the Z80, and a cryst... rzh_nocal (39)

Info for a dummy wanted 36 41 (10/21/2009 12:11:17 PM) comp.os.cpm Hallo allemaal, Does something exist like =E2=80=9DDo it yourself CP/M hardware for Dummies= =E2=80=9D and =E2=80=9CBuild your own CP/M BIOS (and whatever more is needed) for Dummies=E2=80=9D? Please let me ... Ruud.Baltissen592 (59)

XT & AT BiosKits 24 43 (4/19/2010 9:41:24 PM) comp.os.cpm Does anybody have a source for the (~1988) IBM PC compatable BIOS code (written mostly in C) described in the no longer printed, Annabooks "XT & AT BiosKits". Anybody got a copy of the book? ... monahan (173)

Building my own CP/M-3 system 25 81 (3/13/2011 8:01:46 PM) comp.os.cpm Hallo allemaal, Quite some time has passed since my last post but I'm still alive :) And I'm stil working on my Commodore-CP/M project: turn any Commodore into a CP/M machine. The idea is based on the idea E... ruud.baltissen1 (26)

FreeCP/M 94 129 (3/27/2011 12:23:29 PM) comp.os.cpm Hallo allemaal, Trying to create my own CP/M system and doing the needed research, I more and more get the feeling that whenever it comes to creating the needed system disk, the user first must have a wo... Ruud

CP/M: How is it built up and created 5 29 (4/12/2011 8:04:22 PM) comp.os.cpm Hallo allemaal, As I said before, I want to create a kind of "CP/M for dummies". This involves information about the software. According to the System guide the computer starts up with the so called "Cold loa... ruud.baltissen1 (26)