OS_Develop/FreeDOS
OS_Develop/FreeDOS
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21 Commits

Author SHA1 Message Date
Bart Oldeman
83f044fbe0 Use strchr and strlen more often; also use strchr in the init code. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@842 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-04-06 22:48:12 +00:00
Bart Oldeman
8ea4701226 Preserve bx and cx for WATCOMC in asmsupt.asm as well. Saves another 
200 bytes.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@840 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-04-06 16:29:27 +00:00
Bart Oldeman
8e80462093 Be more specific about which registers are clobbered by asmsupt.asm 
functions. Preserve "ES" for Watcom.
Saves ~150 bytes resident, ~90 bytes nonresident, more for 386 kernels.


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@839 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-04-02 00:38:24 +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
d06b147cb0 Save a couple bytes by moving the strncmp_retzero block. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@789 6ac86273-5f31-0410-b378-82cca8765d1b
 2004-02-24 23:24:27 +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
8a7b83ab63 Remove (unused) strncpy. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@653 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-08-09 09:35:18 +00:00
Bart Oldeman
27ee8b1c74 Removed unnecessary jcxz's. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@629 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-30 18:43:28 +00:00
Bart Oldeman
542b0c1b89 Correct shr/jcxz sequence. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@595 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 18:15:06 +00:00
Bart Oldeman
5210965831 * minor size optimizations in chario.c, dosfns.c; 
asmsupt.asm: correct fmemchr (all n's) and *memset/*memcpy (n==0)


git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@590 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-06-15 14:21:49 +00:00
Bart Oldeman
5a7a27df70 Use HMA_TEXT instead of _TEXT again. 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@538 6ac86273-5f31-0410-b378-82cca8765d1b
 2003-03-12 22:43:53 +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
93bc26d0d5 Added more functions (memchr, memcmp, strcmp) to asmsupt.asm. Removed strncpy 
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@398 6ac86273-5f31-0410-b378-82cca8765d1b
 2002-08-03 01:48:49 +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
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
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
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
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