Re: [Freedos-devel] bug in UMB support

2004-06-17 Thread Michael Devore
I hope to have some free time later this weekend and will try to get caught up on a few FreeDOS items, including your requested test, a stand-alone UMB stress test, and code up an XMS block auto-grabber/releaser for Erwin Veermans' NWDSK if it proves feasible and fixes the immediate problem wit

[Freedos-devel] LBAcache updata: Bugfix for 09jun2004 version

2004-06-17 Thread Eric Auer
Hi, I replaced LBAcache 09jun2004 by a new 17jun2004 version. This should hopefully fix the (XMS) errors in the new 16-way (instead of fully) associative 6/2004 LBAcache family. Please test. Change: better xmscopy.asm error messages / checks, fixed a stupid binsel2.asm bug which allowed the 16-wa

Re: [Freedos-devel] bug in UMB support

2004-06-17 Thread Arkady V.Belousov
Hi! 17-Июн-2004 09:47 [EMAIL PROTECTED] (Michael Devore) wrote to [EMAIL PROTECTED]: >> 2Michael Devore: Michael, try to initialize UMB blocks, returned to >>EMM386 caller (DOS in case of with DOS=UMB), by 'M' letter - after this >>FreeDOS should allocate UMB memory incorrectly (because prev

Re: [Freedos-devel] "copy . c:" fails. Kernel or Freecom?

2004-06-17 Thread Erwin Veermans
> > Yep, the "copy . c:"-failure ("heap corruption") which seemed to > > have been present in freecom for a long time has been fixed already > > by Tom by his 1.129-fix (03-05-2004). In fact it was discussed > > already in Bugzilla #556. Both the "q" and "r" revisions of 0.82pl3 > > carry the fix.

Re: [Freedos-devel] bug in UMB support

2004-06-17 Thread Michael Devore
At 03:15 PM 6/18/2004 +0400, you wrote: Hi! 2Michael Devore: Michael, try to initialize UMB blocks, returned to EMM386 caller (DOS in case of with DOS=UMB), by 'M' letter - after this FreeDOS should allocate UMB memory incorrectly (because prev_mcb() in umb_init() will walk after latest previo

Re: [Freedos-devel] "copy . c:" fails. Kernel or Freecom?

2004-06-17 Thread Bernd Blaauw
Erwin Veermans wrote: Yep, the "copy . c:"-failure ("heap corruption") which seemed to have been present in freecom for a long time has been fixed already by Tom by his 1.129-fix (03-05-2004). In fact it was discussed already in Bugzilla #556. Both the "q" and "r" revisions of 0.82pl3 carry the fix

Re: [Freedos-devel] "copy . c:" fails. Kernel or Freecom?

2004-06-17 Thread Erwin Veermans
> > A well known alternative for '*.*' is to use '.' with 'copy', like: > > 'copy . c:' This works fine with MsDOS and DrDOS (OpenDOS) but fails > > on FreeDOS with every kernel (2026b - 2035) and freecom (0.82pl1 - > > 0.82pl3k) I tried (clean boot, no himem/emm386). This dot-shortcut > > is used

[Freedos-devel] bug in UMB support

2004-06-17 Thread Arkady V.Belousov
Hi! 2Michael Devore: Michael, try to initialize UMB blocks, returned to EMM386 caller (DOS in case of with DOS=UMB), by 'M' letter - after this FreeDOS should allocate UMB memory incorrectly (because prev_mcb() in umb_init() will walk after latest previously allocated block). (To be precise,