Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-13 Thread rauno . ollila
@Rugxulo You said JEMMEX was used. (But you can probably do without NOINVLPG NOVME unless literally using an old 386.) Are you sure you need EMM386 (or EMS) at all? - This was a good question... Obviously my thinking was stucked on something I believed to be true on -90:eens when I last

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-04 Thread Eric Auer
Hi! You misunderstood me... USB is SLOWER than PS/2, so my recommendation was to use PS/2 keyboard and mouse! But you had those already. If you switch off legacy USB support in the BIOS, you must use PS/2 keyboard for your BIOS setup again. Because, as you noticed, USB keyboard will not work if

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-04 Thread rauno . ollila
Lainaus Christopher Evans aaxiomfin...@gmail.com: * A mis-set or conflicting interrupt. Are you sharing modem and soundcard * irqs? * -chris - There is no modem in this computer (separate radio-modem in router connected by ethernet cable. This far I have used internet connection in Slitaz

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-04 Thread rauno . ollila
I might have descriped the main problem unclearly... So, when in Autocad drawing editor, most commands are responded quickly enough. But in drawing regeneration (object vector rendering, (floating point)) the behaviour is distinctive. If left alone this work progresses but is so slow that it

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-03 Thread rauno . ollila
@ Eric Auer e.a...@jpberlin.de: * Maybe your BIOS is configured to support legacy USB methods * to let DOS access USB keyboard or mouse without USB drivers? * In that case, the BIOS can spend quite a lot of time to deal * with the USB controller. Try using USB keyboard and mouse. To * be on the

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-06-03 Thread Christopher Evans
A mis-set or conflicting interrupt. Are you sharing modem and soundcard irqs? -- -chris Computer Consultant Repair Tech Digitalatoll Solutions Group (Tawhaki Software) http://digitalatoll.com/ http://tawakisoft.com/ Cell: 916-612-6904 Webpages, Email hosting, Cloud FTP Hosting, and Custom

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-05-31 Thread rauno . ollila
Lainaus Rugxulo rugx...@gmail.com: * Hi, * * On Sat, May 24, 2014 at 10:44 AM, rauno.oll...@vaasalainen.com wrote: * *After a long pause (since late 90:eens) I started again * with Autocad. R9 for DOS which I consider the best ever made * in 2D/2.5D CAD. (that is mainly explained by

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-05-31 Thread Eric Auer
Hi :-) - Sorry, somewhat new terms to me, need to study a bit... INVLPG seems to be assembler command..? Anyway this machine is pentium, about 10years old. I have GRUB dualboot FreeDOS/Slitaz 4.0 Not fast but everything works (except Autocad issues..) Older Pentium may have limited

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-05-28 Thread rauno . ollila
Here is my FDCONFIG.SYS Now I realized I was using JEMMEX, not JEMM386... if that matters? Rauno Ollila !COUNTRY=001,858,C:\FDOS\BIN\COUNTRY.SYS !SET DOSDIR=C:\FDOS !LASTDRIVE=Z !BUFFERS=20 !FILES=40 !MENUCOLOR=7,0 MENUDEFAULT=1,5 MENU 1 - Load FreeDOS

Re: [Freedos-user] Terribly slow versus RS232 interrupts

2014-05-28 Thread Rugxulo
Hi, On Sat, May 24, 2014 at 10:44 AM, rauno.oll...@vaasalainen.com wrote: After a long pause (since late 90:eens) I started again with Autocad. R9 for DOS which I consider the best ever made in 2D/2.5D CAD. (that is mainly explained by excellent digitizer tablet use) Shortly... it