OS_Develop/FreeDOS
OS_Develop/FreeDOS
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34 Commits

Author SHA1 Message Date
Bart Oldeman
a46d6637fa Use near pointers for printf()s where possible. Problematic is only the 
case where SS!=DS (which happens sometimes in resident code), in which
case va_list/va_arg need to use FAR pointers.
DS!=DGROUP never works, so I corrected that for NLS_DEBUG, by setting DS
in int2f.asm.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1491 6ac86273-5f31-0410-b378-82cca8765d1b
 2009-07-18 20:48:44 +00:00
Kenneth J Davis
dbf9e09dfc update sys to current version, adjust printf to support percent modifier, consistent prototype, and handle text not in current segment (FAR *) better, merge part of simplified debug (via prints) support 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1482 6ac86273-5f31-0410-b378-82cca8765d1b
 2009-07-11 16:59:43 +00:00
Bart Oldeman
cb4ab16a22 Fix compilation with -DDOSEMU set. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@1394 6ac86273-5f31-0410-b378-82cca8765d1b
 2009-05-25 00:04:03 +00:00
Bart Oldeman
99e727b73d Use int29 for kernel console output. Enables ansi escape sequences in config.sys once you load nansi.sys. It also saves a couple of bytes. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@953 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-05-23 22:04:42 +00:00
Bart Oldeman
7ae98cee2a Introduce VA_CDECL: only Turbo C 2.01 needs an explicit cdecl for printf, 
all other compilers can use it with pascal or "register" calling conventions.
Saves ~50 bytes for the init code.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@845 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-04-07 16:13:23 +00:00
Bart Oldeman
7bf976be3f Saved ~75 bytes in printf and by elimination of fstrlen. There's only one 
call and inlining doesn't increase the size.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@803 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-03-20 10:41:30 +00:00
Bart Oldeman
1c6f3640a3 Borland C (unlike Turbo C) didn't like this pseudo register use. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@792 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-03-07 11:09:52 +00:00
Bart Oldeman
5214472bf7 Use asmsupt string and mem functions for the init code too. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@787 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-02-24 00:25:56 +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
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
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
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
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
f8c1206a51 Use stdarg.h style functions for printf() 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@394 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-02 21:45:18 +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
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
b6d423a1b3 Ran all .c and .h files through "indent" 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@329 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-11-18 14:01:12 +00:00
Bart Oldeman
684a2cb93d Fixed warning fixes for printf - did it the wrong way before. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@328 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-11-18 12:46:48 +00:00
Bart Oldeman
fe51b7a036 Truncated and disabled $Logs, fixed r/w bugs for kernel 2025b 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@326 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-11-17 23:26:45 +00:00
Bart Oldeman
9e007d884e kernel 2025a changes: see history.txt 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@314 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-11-04 19:47:39 +00:00
Bart Oldeman
048c87bbac FAT32 support, misc fixes, INT2F/AH=12 support, drive B: handling 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@305 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-09-23 20:39:44 +00:00
Bart Oldeman
03865c6b69 Support for Brian's FORMAT, DJGPP libc compilation, cleanups, MSCDEX 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@265 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-07-22 01:58:58 +00:00
Bart Oldeman
64474e1dd4 A new SYS.COM/config.sys single stepping/console output/misc fixes. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@216 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-04-29 17:34:41 +00:00
Bart Oldeman
cb13571dab Init DS=Init CS, fixed stack overflow problems and misc bugs. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@204 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-04-21 22:32:53 +00:00
Bart Oldeman
c07675522e Fixed handles, config.sys drivers, warnings. Enabled INT21/AH=6C, printf %S/%Fs 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@197 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-04-16 01:45:26 +00:00
Bart Oldeman
be2ae12b54 See history.txt for the list of fixes. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@196 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-04-15 03:21:50 +00:00
Bart Oldeman
31b068e497 Misc fixes and implementation of SHELLHIGH. See history.txt for details. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@181 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-03-30 19:30:06 +00:00
Bart Oldeman
f2184025da See history.txt for changes. Bug fixes and HMA support are the main ones. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@167 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-03-21 02:56:26 +00:00
Bart Oldeman
f22376eec8 See history.txt for overview: put kernel 2022beo1 into CVS 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@164 6ac86273-5f31-0410-b378-82cca8765d1b
 2001-03-19 04:50:56 +00:00
Jim Tabor
21bb3f6923 Fixed project history 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@26 6ac86273-5f31-0410-b378-82cca8765d1b
 2000-05-25 20:56:23 +00:00
Jim Tabor
b857858f48 Update CVS to 2020 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@7 6ac86273-5f31-0410-b378-82cca8765d1b
 2000-05-08 04:30:00 +00:00
Jim Hall
060002c5ae Initial revision 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@2 6ac86273-5f31-0410-b378-82cca8765d1b
 2000-05-06 19:34:20 +00:00