mirror of https://github.com/FDOS/kernel.git
history.txt and build.txt updates to reflect current situation.
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@766 6ac86273-5f31-0410-b378-82cca8765d1b
This commit is contained in:
Bart Oldeman
parent
42b55cd1ac
commit
22e0e670d6
|
|
@ -12,10 +12,11 @@ kernel come out, you can extract them over your previous source, and
|
|||
not have to worry about resetting up your configuration because your
|
||||
CONFIG.BAT file will not get replaced!
|
||||
|
||||
You will also need to download the latest version of NASM and Turbo C
|
||||
2.01. Install Turbo C and NASM somewhere (it doesn't really matter
|
||||
where) and then be sure to edit the CONFIG.BAT file to reflect where
|
||||
you put the tools.
|
||||
The recommended compiler and assembler at the time of writing (2004/01/31)
|
||||
are OpenWatcom 1.2 and NASM 0.98.38.
|
||||
|
||||
You may need to download the latest version of NASM and a C compiler
|
||||
Be sure to edit the CONFIG.BAT file to reflect where you put the tools.
|
||||
|
||||
You can find NASM at http://nasm.sourceforge.net. Version 0.98.36 or
|
||||
later is strongly recommended. The older 0.98 will also work fine, but
|
||||
|
|
@ -35,14 +36,16 @@ other Borland compilers, Microsoft C and (Open)Watcom C.
|
|||
The OpenWatcom 1.0 compiler (or later) for DOS can now be downloaded at
|
||||
www.openwatcom.org: you need at least the following zips from
|
||||
ftp://ftp.openwatcom.org/watcom/zips/
|
||||
(see ftp://ftp.openwatcom.org/watcom/zips/layout.txt)
|
||||
|
||||
cm_core_all - Core binaries (All hosts)
|
||||
cm_core_dos - Core binaries (DOS host)
|
||||
cm_core_doswin - Core binaries (DOS & Win hosts)
|
||||
cm_clib_hdr - C runtime library header files
|
||||
cm_clib_a16 - C runtime libraries (16-bit all targets)
|
||||
clib_a16 - C runtime libraries (16-bit all targets)
|
||||
cm_clib_d16 - C runtime libraries (16-bit DOS)
|
||||
clib_a16 - C runtime libraries (16-bit all targets)
|
||||
clib_d16 - C runtime libraries (16-bit DOS)
|
||||
cm_core_dos - Core binaries (DOS host)
|
||||
core_doswin - Core binaries (DOS & Win16 hosts)
|
||||
c_doswin - C compiler (DOS & Win16 hosts)
|
||||
ext_dos4gw - DOS/4GW DOS extender
|
||||
|
|
|
|||
|
|
@ -1,3 +1,98 @@
|
|||
2004 Jan 31 - Build 2033
|
||||
-------- Bart Oldeman (bart@dosemu.org)
|
||||
+ Changes Bart
|
||||
* config.c: allow "0" in full-screen config menus and plug a
|
||||
few potential related overflows.
|
||||
* sys.c: correct sectors/track, head and hidden sector values
|
||||
if the boot sector disagrees with the default bpb (unless the
|
||||
default bpb says that the number of hidden sectors is zero (usual
|
||||
for floppies)).
|
||||
* config.c, main.c: Only put PATH= in the environment if
|
||||
it's still empty just before executing the shell. This repairs
|
||||
SET PATH=.... in config.sys without confusing anyone.
|
||||
* fatdir.c, fatfs.c: Fixed bug #1722: dir_close() was
|
||||
called for normal files (via map_cluster and find_fat_free). This
|
||||
completely messed up rwblock. Removed these calls (for
|
||||
directories they are already covered at a higher level) and added
|
||||
a few sanity checks to dir_close and dir_write.
|
||||
* chario.c, inthndlr.c: Expand tabs for int21/ah=2,9 even
|
||||
in raw device modes and if stdout is redirected. This solves bug
|
||||
1737 (grep2msg problem)
|
||||
* ioctl.c: Adapted from Chris Rodie's patch for bugzilla
|
||||
#1730: do a device input status request for int21/ax=4406 for
|
||||
devices (not for files). Save ~100 bytes by replacing
|
||||
s->sft_flags with flags, s->sft_dev->dh_attr with attr and
|
||||
simplifying the if() statement a bit
|
||||
* hdr/sft.h, dosfns.c: 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.
|
||||
* hdr/fat.h, fatdir.c, fatfs.c, fattab.c, prf.c, proto.h:
|
||||
+ 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
|
||||
+ print a message in case of FAT corruption
|
||||
+ some small optimizations and header cleanups (some suggested by
|
||||
Arkady)
|
||||
* config.c: Make strupr code unambiguous
|
||||
* filelist, sys/makefile, sys/sys.c, sys/talloc.c: ~1K size
|
||||
reduction for sys.com by using Tom's talloc.c malloc/free
|
||||
functions and using our own filelength for watcomc.
|
||||
* initdisk.c: Better (for FAT32) and simpler FAT default
|
||||
value calculations. Also use 16-bit instead of 32-bit quantities
|
||||
where possible to save code size. Use a FAT32 table so that FATs
|
||||
won't be too big for drives <= 64 GB
|
||||
* dosfns.c: Do not clobber the DTA if findfirst or findnext fails.
|
||||
Fixes bug #1712
|
||||
* fatfs.c: Rename blockio by rqblockio (namespace conflict with dsk.c)
|
||||
* inthndlr.c: FAT32 kernels should fail int21/ah=71 with
|
||||
al=0, carry set.
|
||||
* hdr/portab.h, nls.c: (as reported by Tom) Fix nls upcase problem
|
||||
with SS!=DS.
|
||||
* fatfs.c: Move permission check to better place (only for
|
||||
necessary for opening existing files), not for creating them --
|
||||
suggested by Steffen. Force r/o open for FCB and legacy creat
|
||||
if the file is read-only
|
||||
* fatfs.c: Move common code in media_check() to a new
|
||||
blockio() function.
|
||||
* fcbfns.c, globals.h, inthndlr.c: Change FcbReadWrite to
|
||||
handle multiple records at once; this allows for the optimization
|
||||
of FcbRandomBlockIO.
|
||||
* fcbfns.c: Divide optimisation (ceiling) + some small cleanups
|
||||
* fcbfns.c, globals.h, kernel.asm: Rename the global lpFcb
|
||||
variable to sda_lpFcb. Then use local lpFcb variables where
|
||||
necessary. This clears up the confusing shadowing.
|
||||
* fcbfns.c, inthndlr.c, proto.h: Fix FCB problems with
|
||||
int21/ah=27,28 (RandomBlockIO)
|
||||
* boot32.asm: jmp -> jmp short (necessary for nasm 0.98)
|
||||
* dosfns.c, inthndlr.c, proto.h: Implement support for
|
||||
int2f/ax=1220. Fix int2f/ax=1216 (needs sft handles, not psp
|
||||
handles, and to return the relative handle in BX, and to deal
|
||||
with carry)
|
||||
* boot.asm: Fix problem with FAT12
|
||||
+ Changes Eric Luttmann <ecl@users.sourceforge.net>:
|
||||
* main.c: Fix for multisegmented device drivers: If there are multiple
|
||||
device drivers in a single driver file, only the END ADDRESS
|
||||
returned by the last INIT call should be the used. It is
|
||||
recommended that all the device drivers in the file return the
|
||||
same address. This fixes a load problem with DUSE.
|
||||
* config.c, init-mod.h, main.c: fix for multi-segment device
|
||||
drivers; preserve rq_endaddr between init calls for the same driver.
|
||||
+ Changes Lucho:
|
||||
* inthndlr.c: Remove AL=0 check for AH=6c (from Arkady) Optimize DL check.
|
||||
* main.c, serial.asm: (with some help from Tom):
|
||||
initialize serial ports and retry serial reads on timeout.
|
||||
* sys.c, boot.asm, boot32.asm, boot32lb.asm:
|
||||
SYS 3.0 changes: added /L parameter to SYS to be able to change
|
||||
the kernel boot segment + a few boot sector changes to get the
|
||||
pointer at the same magic place for all boot sectors.
|
||||
* makefile: clean up *.lnk files for "clean" and "clobber".
|
||||
* dsk.c: the DJ mechanism needs to affect MEM 0050h:0004h - MS-DOS
|
||||
LOGICAL DRIVE FOR SINGLE-FLOPPY SYSTEM (A: / B:) Size:BYTE
|
||||
* int2f.asm, generic.mak: basic implementation of INT 2F/ax=4a33 -
|
||||
CHECK MS-DOS VERSION 7; necessary for SpinRite (Steve Gibson)
|
||||
* inthndlr.c: implement int2f/ax=1211 NORMALIZE ASCIZ FILENAME
|
||||
* config.c, init-mod.h, main.c: Added SET support to config.sys
|
||||
2003 Sep 24 - Build 2032a
|
||||
-------- Bart Oldeman (bart@dosemu.org)
|
||||
+ Changes Bart
|
||||
|
|
|
|||
Loading…
Reference in New Issue