Re: [Freedos-user] Nvidia GeForce 2 MX

2024-10-01 Thread G.W. Haywood via Freedos-user
Hi there, On Mon, 30 Sep 2024, Daniel Doran via Freedos-user wrote: I got an Nvidia GeForce 2 MX AGP graphics card (256MB RAM), it’s in my Compaq Presario 6207EA PC. FreeDOS won’t boot with it installed, it just freezes. However, I know the card is good as Haiku OS loves it, not only does it w

Re: [Freedos-user] USB keyboards [was Re: DOS Actively Used Scenarios]

2024-09-29 Thread G.W. Haywood via Freedos-user
Hi there, Ooops. First posted using a private address not the list address. :( Sorry all for the delay in replying - life intervened but I've now had the chance to investigate this a little. On Sun, 8 Sep 2024, Eric Auer via Freedos-user wrote: Actually, many reasonably new computers support

Re: [Freedos-user] USB keyboards [was Re: DOS Actively Used Scenarios]

2024-09-29 Thread G.W. Haywood via Freedos-user
Hi Daniel, Sorry for the late acknowledgement. Issues. :( I found your post absolutely fascinating. The more so because, about 25 years ago, I learned to fly a helicopter. :) On Sun, 8 Sep 2024, Daniel Essin via Freedos-user wrote: This is more of an fyi than an answer to anything. During th

Re: [Freedos-user] Seeking advice on installing FreeDOS with Screen Readers

2024-09-27 Thread G.W. Haywood via Freedos-user
Hi there, On Fri, 27 Sep 2024, Lawrence Perez via Freedos-user wrote: ... I plan to contact the DOSEMU2 team and ask about Raspberry Pi support. ... I've never used DOSEMU2 but FWIW I routinely use DOSEMU on a Pi to build software using (very) old compilers, linkers and an assembler. Very oc

Re: [Freedos-user] A list of programs for writing images of FreeDos to various media

2024-09-24 Thread G.W. Haywood via Freedos-user
Hi there, On Mon, 23 Sep 2024, Orson Yancey via Freedos-user wrote: ... It would be helpful to novices, like myself, if on the Download FreeDos 1.3 page, if there was a link to some information on how to write images to various media. Maybe there could be a little bit more in the README inclu

Re: [Freedos-user] A good USB Driver for FreeDOS would be a big asset

2024-09-23 Thread G.W. Haywood via Freedos-user
Hi there, On Mon, 23 Sep 2024, Orson Yancey via Freedos-user wrote: ... I have been working with the Panasonic USB drivers ... ... But the drivers are not robust. ... ... It would be a big plus to FreeDOS, if someone could locate or even develop USB drivers that are robust ... ... I don't kn

Re: [Freedos-user] 82801DB PRO/100 VE (LOM) Ethernet Controller

2024-09-23 Thread G.W. Haywood via Freedos-user
Hi there, On Mon, 23 Sep 2024, Daniel Doran via Freedos-user wrote: Okay... so I am 100% certain the packet driver I need to use is E100PKT as my integrated NIC is an intel and the device ID is 1039, in the E1100PKT.TXT (attached) it has my device ID listed as supported. Yay. However I can't g

Re: [Freedos-user] Unzipping

2024-09-22 Thread G.W. Haywood via Freedos-user
Hi there, On Sun, 22 Sep 2024, barry m wrote: Hello again :) I downloaded the CD live zip for cd and later for usb After extracting onto sisk and stick I tried to boot computer - with cd - error message - non system disk. with usb - disk I/O error - replace disk I'm not having much luc

Re: [Freedos-user] Unzipping

2024-09-22 Thread G.W. Haywood via Freedos-user
Hi there, On Sun, 22 Sep 2024, barry m wrote: You have just woke me up ... I don't really need floppies. As I said, I did wonder about that. :) Writing a CD image is probably more familiar and there are many tools for Windows which can make it very straightforward. As for floppies, I'd writ

Re: [Freedos-user] Unzipping

2024-09-21 Thread G.W. Haywood via Freedos-user
Hi there, On Sat, 21 Sep 2024, barry m wrote: Hello again - I am answering your questions you asked me. 1.I am trying to get a set of floppy disks to install freedos on a 111 gb hard drive. It isn't necessary to use floppies to install, you could for example use a CD/DVD if you can writ

[Freedos-user] USB keyboards [was Re: DOS Actively Used Scenarios]

2024-09-08 Thread G.W. Haywood via Freedos-user
Hi there, If you're not interested in the background, please skip to THE QUESTION. :) On Saturday, June 1st, 2024 at 2:51 AM, Roger via Freedos-user wrote: Would be really interesting to hear, how people continue actively using DOS today, including their hardware/software environment. ... Se

Re: [Freedos-user] Difficulty with serial communications

2022-02-08 Thread G.W. Haywood via Freedos-user
Hi there, On Mon, 7 Feb 2022, Michael Brutman wrote: ... This really isn't relevant to FreeDOS. I guess clutching at straws I was hoping that the FreeDOS community might be able to say "Oh, you need Joe's Interrupt Router at http://..."; I have no wish to offend, so I'm out of here now unles

Re: [Freedos-user] Difficulty with serial communications

2022-02-07 Thread G.W. Haywood via Freedos-user
Hi Frank, Just a quick 'thank you'. I've speed-read your message and there's a *lot* of interest in there. I'm very grateful for all the input. On Mon, 7 Feb 2022, Frantisek Rysanek wrote: On 6 Feb 2022 at 11:25, G.W. Haywood via Freedos-user wrote: Did I miss

Re: [Freedos-user] Difficulty with serial communications

2022-02-06 Thread G.W. Haywood via Freedos-user
Hi Frank, On Sun, 6 Feb 2022, Frantisek Rysanek wrote: On 6 Feb 2022 at 16:24, G.W. Haywood via Freedos-user wrote: On Sun, 6 Feb 2022, Eric Auer wrote: A quick thought... Given how fast modern CPU are relative to serial ports, could you just set a periodic timer to poll the status of all

Re: [Freedos-user] Difficulty with serial communications

2022-02-06 Thread G.W. Haywood via Freedos-user
Hi there, On Sun, 6 Feb 2022, Eric Auer wrote: A quick thought... Given how fast modern CPU are relative to serial ports, could you just set a periodic timer to poll the status of all serial ports in case configuring their interrupts on PCI is too tricky? And then let the poll handler invoke yo

Re: [Freedos-user] Difficulty with serial communications

2022-02-06 Thread G.W. Haywood via Freedos-user
Hi there, On Sun, 6 Feb 2022, tom ehlert wrote: as you have a linux version of your program, I wonder why you insist on running on DOS. A number of reasons, as I said. The main reasons are not technical. Of course something along those lines would be technically feasible, but in some cases

Re: [Freedos-user] Difficulty with serial communications

2022-02-06 Thread G.W. Haywood via Freedos-user
Hi Frank, On Sat, 5 Feb 2022, Frantisek Rysanek wrote: ... I had an inkling to implement "simple OR logic" - which is not the correct way to share edge-triggered interrupts, but if you have have a way of polling the ports every now and then outside of the dedicated ISR, you can avoid losing key

Re: [Freedos-user] Difficulty with serial communications

2022-02-05 Thread G.W. Haywood via Freedos-user
Hi Frank, On Sat, 5 Feb 2022, Frantisek Rysanek wrote: Yes. I recall ... Crikey, that was above and beyond the call! Thank you very very much for that astounding effort. I've skimmmed it (it's late here and her indoors is grumbling) but I'll spend a lot more time on it tomorrow. I've been

Re: [Freedos-user] Difficulty with serial communications

2022-02-05 Thread G.W. Haywood via Freedos-user
Hi there, On Sat, 5 Feb 2022, Frantisek Rysanek wrote: Note that PCI boards do not use "well known" port addresses. ... ... e.g. some interesting work by Michael Chourdakis: https://www.codeproject.com/Articles/894522/The-Low-Level-M3ss-DOS-Multicore-Mode-Interface Thank you very much for a m

Re: [Freedos-user] Difficulty with serial communications

2022-02-04 Thread G.W. Haywood via Freedos-user
Hi there, On Fri, 4 Feb 2022, tom ehlert wrote: expect COM1234 to be located on 0x3f8,2f8,3e8,2e8 (as indicated at 0x40:10) expect interrupts 3,4,3,4 Yup, That's what I'm using now for ISA cards :(since about 1985). Sharing the interrupts isn't generally a problem. Data rates are generally

Re: [Freedos-user] Difficulty with serial communications

2022-02-04 Thread G.W. Haywood via Freedos-user
Hi there, On Thu, 3 Feb 2022, Frantisek Rysanek wrote: On 3 Feb 2022 at 16:38, Bret Johnson wrote: In the traditional PC architecture, there are only 16 IRQs (0-15) managed by two Programmable Interrupt Controllers (PICs). Intel developed APIC (Advanced Programmable Interrupt Controller) in th

Re: [Freedos-user] Difficulty with serial communications

2022-02-03 Thread G.W. Haywood via Freedos-user
Hi there, On Thu, 3 Feb 2022, Mercury Thirteen via Freedos-user wrote: On Thu, 3 Feb 2022, G.W. Haywood ... wrote: ... comprehensive and reliable documentation and/or tools useful for the investigation and routing of interrupts for PCI expansion cards under DOS I'd be most grateful. Not sure

Re: [Freedos-user] Difficulty with serial communications

2022-02-03 Thread G.W. Haywood via Freedos-user
Hi there, Sorry to rake up an old thread, it's what I could find in the archives. If Sourceforge provides a better search tool than what I've seen I'd be very pleased to know about it. I found this using a Google clone. On 2018-06-21 Ralf Quint wrote: ... I am currently away from my FreeDOS p