Commit Graph

15 Commits

Author SHA1 Message Date
KJD
ed84760c0e use absolute not relative disk read/writes;
fix for syslinux DOS installer
partial fix, still need to confirm if other uses should also be absolute
2014-07-03 20:06:47 -04:00
KJD
8be4c2974a merge creation date & time from old dev branch 2014-07-03 20:01:57 -04:00
KJD
23eb8ff825 fix reading from NULL; sentinel lost due to conversion to char from int 2013-12-29 11:04:56 -05:00
KJD
4b08676a48 when updating MCB to add UMB chain, redetermine top of memory again in case changed (e.g. device driver relocated EBDA) to avoid corrupt MCB chain. Revert checking for switches only on pass==0, causes error due to portion of command line not skipped when reevaluated on next pass. Allow undocumented -1 for /E: switches option for use calculated EBDA size when moving. 2013-07-17 22:58:44 -04:00
KJD
087a0fee4e update comments, swap order to ensure ram_top adjusted by actual size of ebda moved, not just calculated size 2013-07-14 19:35:54 -04:00
Kenneth J. Davis
99461450aa remove unneeded printfs and properly handle multiple options on memdisk specified last line 2012-11-10 16:10:39 -05:00
Kenneth J. Davis
3a69192e7d allow user to more easily override preexisting options specified in last cfg line on memdisk line 2012-11-10 13:50:11 -05:00
Kenneth J. Davis
1fd28ea850 remove some debug printfs 2012-11-09 19:39:09 -05:00
Kenneth J. Davis
a9c0702807 rework memdisk command line processing so only last line skips memdisk options (less likely to skip options unexpectly) 2012-11-09 19:32:55 -05:00
Kenneth J. Davis
69f76c377e memdisk rework to not require fd=, better handling of memdisk options inbetween config commands 2012-11-07 01:47:42 -05:00
Kenneth J. Davis
9c7e161526 memdisk support spaces between line markers }{ and treat initrd and/or BOOT_IMAGE options as eol and eof indicator 2012-11-05 23:37:36 -05:00
Kenneth J. Davis
0053674575 memdisk support - handle whitespace better, support lower case FD= as well 2012-11-05 22:22:14 -05:00
Kenneth J. Davis
f3bc7e882a display error for unsupported CPU from C. Masloch 2012-10-15 12:41:25 -04:00
KJD
a260927440 Tell version info without booting kernel 2012-10-15 06:41:07 -04:00
KJD
c431157156 FreeDOS kernel current - 2041+svn1709 2012-10-14 20:08:06 -04:00