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90 Commits

Author SHA1 Message Date
Bart Oldeman decc3f5c37 From Lucho: smaller Protect/Restore 386 register macros. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@785 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-02-23 23:26:01 +00:00
Bart Oldeman de444743cc Define I386 and I186 more cleanly. 
Add (UWORD) casts to silence the compiler.
Optimize (head*sector) to secs_per_cyl
Add BORLANDC to compiler list and simplify startup printf to one message.
#pragma enable_message(130) for Watcom C causes it to behave a little more
like Borland in terms of warnings.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@776 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-02-07 18:16:27 +00:00
Bart Oldeman 272f86af3d Corrections to get past turbo c warnings. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@764 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-01-31 15:04:09 +00:00
Bart Oldeman a9c00dcf86 Adapted from Chris Rodie's patch (bugzilla #1729): 
"open" and "close" should call the open/close functions for devices using
a device request when appropriate.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@755 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-01-26 13:18:13 +00:00
Bart Oldeman 4f1a117069 * FAT32 kernels should ignore the upper word of the cluster number for 
FAT16 partitions (just like FAT16 kernels do)
* added extra checks to make sure that invalid FAT entries are never
  followed
* made put_console() public to be able to print a message in case of
  FAT corruption
* some small optimizations and header cleanups (some suggested by Arkady)


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@753 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-01-26 00:51:49 +00:00
Bart Oldeman 090b589222 Bump version number to 2033. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@744 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-01-17 17:30:12 +00:00
Bart Oldeman f1f51592ba MSC/TurboC compatibility fixes (Luchezar/Bart) 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@735 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-12-02 23:46:03 +00:00
Bart Oldeman 21f2b2ec5e Fix nls upcase problem with SS!=DS. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@728 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-11-30 04:08:27 +00:00
Bart Oldeman 20299d3642 Bump up version number; update changelog. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@710 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-24 20:47:04 +00:00
Bart Oldeman bdc5569995 Set the Critical Error number immediately after calling a device driver. 
This solves problems with int24 handlers that call int21/ah=59.
Let truename and blockrw return with an error if there is a critical error.
Don't overwrite the critical error # with the DOS error #.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@709 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-24 19:34:11 +00:00
Bart Oldeman e5a93602af Adjust version and history. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@699 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-18 21:37:39 +00:00
Bart Oldeman 2f4e2d3a69 * add support for the far jmp at "int 30" (0000:00c0) 
* mirror it for the HMA (ffff:00d0)
* put all DOS int handler (and the CPM entry jumped to from int30)
  jumpers in the "CONST" portion of DGROUP (instead of LGROUP)
  This helps Turbo C++ 1.01 make with the -S (swap) switch.
* adjustments to set the relevant PSP fields in task.c


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@694 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-16 12:38:02 +00:00
Bart Oldeman 0aba4bc7fb Use STATIC=static for watcom C (statics are in the mapfile); remove 
some cruft.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@686 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-15 10:40:11 +00:00
Bart Oldeman 44c5a93bdb New UNREFERENCED_PARAMETER macro that appears to work for all compilers. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@678 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-09 17:22:03 +00:00
Bart Oldeman 569f053101 Change r_status and dh_name to unsigned quantities. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@677 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-09 17:21:08 +00:00
Bart Oldeman b88881b8a0 Add peek and poke #defines 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@672 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-09-04 18:58:01 +00:00
Bart Oldeman d6e8d403ea Update Changelog, version number. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@642 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-07-19 18:09:07 +00:00
Bart Oldeman 756c578ca7 (joint with Luchezar Georgiev): add extra low disk buffer to avoid HMA 
problems with certain device driver. Add an extra space for the device
driver command line and point to a correct environment for
INSTALL= (fixes problems with xmsdsk).


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@636 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-07-12 20:56:11 +00:00
Bart Oldeman 4780a1fc94 NLS changes from Steffen 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@625 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-27 22:02:57 +00:00
Bart Oldeman 2fdf99331d Added structure to nls.h; small main.c cleanup. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@624 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-20 20:06:24 +00:00
Bart Oldeman 7bc5f8b31e Repair arrow keys for console.asm + fixes for Turbo C 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@605 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 22:58:29 +00:00
Bart Oldeman faaff5006a + Changes Eric Auer 
* add sanity check to initdisk.c for (driveParam->chs.Sector == 0)
      + some display tweaks
    * add ANYDOS, KBDRATE, VIDMODE, MENUCOLOR and EECHO support to the
      config.sys parser.
    * distinguish between the builtin DOS version and the settable
      DOS version.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@601 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 19:26:49 +00:00
Bart Oldeman ed78089e0b introduce lol structure for list of lists; avoid lots of relocations 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@592 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 15:53:58 +00:00
Bart Oldeman 05df4d89f4 if user left accidentally floppy or CD in drive, give him a chance to continue to boot from HD. 
disabled by default, enablable by SYS CONFIG (Tom Ehlert)


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@591 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 14:38:13 +00:00
Bart Oldeman 03e234af3c WATCOM needs to be WATCOMC 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@587 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 11:53:00 +00:00
Bart Oldeman bf5d83c016 Final changes for kernel 2029 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@543 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-03-15 04:18:09 +00:00
Bart Oldeman 3cd84d893e bump up to 2029 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@541 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-03-12 23:29:50 +00:00
Bart Oldeman 355580dded Eliminate highwater fnode field. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@540 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-03-12 23:29:08 +00:00
Bart Oldeman 9bcd6b125a Don't allow wildcards for internal truename processing, except for 
DosFindfirst and DosTruename.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@536 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-03-12 06:50:33 +00:00
Bart Oldeman b43f271014 "rmdir" and FAT32 fixes from Tom. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@499 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-02-20 20:51:42 +00:00
Bart Oldeman 43bee4de3a Adjustments to #error for pre-ANSI compilers. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@489 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-12-10 03:01:19 +00:00
Bart Oldeman e67a8f5058 Changes for kernel 2028 (see history.txt) 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@485 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-12-09 00:17:15 +00:00
Bart Oldeman 894c9ebd7a Bump up version to 2027 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@465 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-11-09 19:47:49 +00:00
Bart Oldeman bca3ec2175 * Hopefully innocent hack to deal with NDN in ioctl.c (ignore upper bits 
of the drive number)
    * use subst bit 15 for int21/ax=4409.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@463 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-11-09 19:34:04 +00:00
Bart Oldeman bf8d11a9a6 Change to get this to compile with TC 2.01 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@432 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-10-28 03:16:49 +00:00
Bart Oldeman 83b77cbb1b Changes for kernel 2027rc. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@427 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-10-22 02:40:19 +00:00
Bart Oldeman 31591f162c Improved line character input; exExtraBytes fix. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@416 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-05 19:56:38 +00:00
Bart Oldeman 2c6dbdf194 Fix compilation using -p or -DDEBUG 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@415 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-04 10:26:31 +00:00
Bart Oldeman dfeb595f8e Last changes for kernel 2027 test. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@414 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-04 01:14:18 +00:00
Bart Oldeman 511bf63d16 Cleaned up task.c (merged much of DOSExe/ComLoader); transform the CDS into 
a proper array.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@413 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-03 16:54:09 +00:00
Bart Oldeman 3b5e79890e Fix some prototypes and add definitions for "extended open" support. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@412 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-03 04:08:58 +00:00
Bart Oldeman 0b5ac953f0 Allow compilation with gcc (non-working result); define size_t. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@405 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-03 02:20:07 +00:00
Bart Oldeman c6aa00cce5 Remove unnecessary buffer fields and clean-up prototypes. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@403 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-03 02:13:51 +00:00
Bart Oldeman 11be0d22e4 Added protection for FS:, GS:, update makefiles to use CC and CL. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@396 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-02 21:55:14 +00:00
Bart Oldeman 2098578b1b kernel 2026b changes 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@382 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-05-08 22:49:35 +00:00
Bart Oldeman b2496a6fbd kernel 2026a final changes (mainly FCB fixes) 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@353 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-02-16 19:20:20 +00:00
Bart Oldeman f7fb744248 kernel 2026 final changes 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@348 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-02-09 00:40:33 +00:00
Bart Oldeman 3644d8c222 final changes for kernel 2026 test 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@345 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-02-03 22:40:24 +00:00
Bart Oldeman 0e8b739c4c kernel 2026 test changes (see history.txt) 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@343 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-01-23 22:29:41 +00:00
Bart Oldeman 5e568fa679 Updated history, (re)moved some doc files 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@330 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-11-18 14:13:51 +00:00