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8988 Commits

Author SHA1 Message Date
ws
a96f4bc2fc Add support for Win'95 long filenames 1995-10-15 15:34:19 +00:00
ws
c089b09953 Add support for Win'95 long filenames to msdosfs 1995-10-15 15:33:26 +00:00
thorpej
5dcaa0b51c Be a tad bit more informative when the drive is attached. Print geometry 
info when appropriate, because, darn it, it's useful.
 1995-10-15 10:03:18 +00:00
mycroft
686dddaff9 Reran makesyscalls.sh. 1995-10-15 06:13:56 +00:00
mycroft
c3779c515d Fix typos. 1995-10-15 05:58:44 +00:00
mycroft
5a227363fd Fix problem reported by r_friedl@informatik.uni-kl.de; when LDT is resized, 
the wrong amount of memory is freed.
 1995-10-15 05:48:08 +00:00
mycroft
e964003409 Rename some variables for consistency. 1995-10-15 05:43:49 +00:00
mycroft
2d1739cbe1 Implement VOP_BWRITE() using vn_bwrite(), per r_friedl@informatik.uni-kl.de. 1995-10-15 05:18:12 +00:00
mycroft
e8011301bf Style police. 1995-10-15 04:18:27 +00:00
briggs
47c507f8fd SUNOS_SYS_sunos_sigreturn -> SUNOS_SYS_ 
sigreturn.
 1995-10-15 03:01:57 +00:00
christos
81ae32e332 syscalls.master was changed. 1995-10-14 20:26:39 +00:00
christos
a4e2f7532a - Added msgsys, shmsys and semsys... MITSHM needs shmsys, so X applications 
that used that would fail.
- Propagated all the fixes from the fully prototyped kernel.
 1995-10-14 20:24:14 +00:00
leo
ebc6d5a705 Use general bound-check function. 1995-10-14 20:17:46 +00:00
fvdl
6ce6eef6d8 child_return broke Linux fork() 1995-10-14 14:06:16 +00:00
leo
79053fd0de Allow only transfers that are a multiple of DEV_BSIZE when doing 'raw' I/O. 1995-10-14 13:04:19 +00:00
ghudson
d61f235615 Add cookie support. Stash cookies in the word prior to the end of 
each entry, and read them out in nfs_readdir().

Caveat: our current caching method for directory blocks uses the
server offset of the first directory entry as an identifier, so a
Linux emulation getdirentries() will wind up retrieving one block from
the NFS server for each directory entry, unnecessarily thrashing the
cache.  The situation isn't as bad for other emulations.

Instead of getblk(), we need to write a routine to scan each cache
block associated with vp to find a cookie that matches at some
directory entry.  Some later time.
 1995-10-14 00:56:07 +00:00
gwr
6af0af5daf Change the interface to prom_iopen() slightly, for tapeboot. 1995-10-13 21:44:57 +00:00
gwr
52f39566b5 Add tapeboot, make ${SA_PROG}.bin padded to a block boundary. 1995-10-13 21:44:08 +00:00
gwr
c4e07b055f Bump version number. 1995-10-13 21:33:09 +00:00
gwr
c890f5c659 Boot program to help load tape kernels. 
(You can even choose a tape segment!)
 1995-10-13 21:27:30 +00:00
gwr
444e2789c6 Add quirk entries for Wangtek SCSI tapes. Also, add entry for 
Tandberg 3800 (fixes PR#1592 - from Jochen Pohl).
 1995-10-13 20:01:03 +00:00
gwr
df737690d7 Remove (again) things accidently revived by cvs tag... 1995-10-13 19:37:06 +00:00
chuck
54606ca765 sync with sun3 version and libsa changes 1995-10-12 22:48:20 +00:00
thorpej
89d4987e5d Fix bad pointer deref, memory leak, and geometry calculation, pointed 
out by Jochen Pohl in PR #1588.  Change the interleave index to an
array of ints rather than an array of chars to avoid losing in the event
one has more than 127 components.
 1995-10-12 21:28:32 +00:00
chuck
bb184934d0 sync with sun3 version and libsa changes 1995-10-12 20:39:49 +00:00
chuck
3cbeee1f5b changed sysarch() to sys_sysarch() 1995-10-12 20:03:39 +00:00
chuck
ab55ab9c8c changed blkclr to bzero 1995-10-12 20:02:19 +00:00
chuck
31552196e9 remove bzero/strlen/bcmp as they are now in libkern 1995-10-12 20:00:40 +00:00
mycroft
086845d5d3 Move the initialization of proc0's TSS and LDT to the end of cpu_startup(), 
and switch to dynamically allocating the TSS.
 1995-10-12 17:56:36 +00:00
briggs
67e41c3280 Remove extra serial device--forgot to check this in earlier. 
The serial device now handles both channels.
 1995-10-12 17:39:45 +00:00
jtc
af8ead3302 Fix from Jochen Pohl which fixes case where quad multiply 
goes awry if bit 31 of at least one of the operands is set
(PR #1591).
 1995-10-12 15:05:35 +00:00
chuck
6323b1197a changed SUNOS_SYS_sunos_sigreturn to SUNOS_SYS_sigreturn. 1995-10-11 23:52:35 +00:00
mycroft
50f83bdbdf Maintain a free list. 1995-10-11 23:39:08 +00:00
pk
600acb3b06 Conditionalize ancient @' and #' erasors. 1995-10-11 21:16:57 +00:00
mycroft
2765bc7b44 Go back to statically allocating the GDT entries for proc0. 1995-10-11 19:32:31 +00:00
mycroft
c9b339fcd1 Clean up deleted files. 1995-10-11 18:51:50 +00:00
mycroft
059cb84d53 Fix typo. Also, remove diagnostic in svr4_sys_sysarch(). 1995-10-11 17:04:11 +00:00
pk
ce2afd8d64 Sync filesystem before running installboot. 1995-10-11 13:32:57 +00:00
pk
b60d6eae12 Gets NFS-mounted /emul/sunos going again by faking readdir cookies if 
not supported by VOP_READDIR().
 1995-10-11 12:50:23 +00:00
mycroft
ddbde6d166 Remove reference to dead variable. 1995-10-11 06:24:28 +00:00
mycroft
fda13ac9c6 Clean up deleted files. 1995-10-11 05:28:06 +00:00
phil
715002290d remove old 1.0 distribution configs, tune 1.1 kernel configs. 1995-10-11 04:53:57 +00:00
mycroft
72805df917 Various changes from John Kohl and me: 
Map kernel stacks only at unique addresses.
Use one TSS per process.
Add sysarch calls for modifying IOPL and the I/O permission bitmap.
Add a compacting GDT entry allocator, for TSS and LDT selectors.
Enable modifying %fs and %gs with PT_SETREGS.
Sanitize various bits of code.
 1995-10-11 04:19:29 +00:00
gwr
22bcf4e552 New function: set_segmap_allctx() 1995-10-10 21:38:56 +00:00
gwr
1b2cf12fa7 Need to use set_segmap_allctx() on kernel-space segments. 
(Thanks again to David Jones!)
 1995-10-10 21:37:29 +00:00
gwr
4575a77421 Get rid of things now in libkern: bzero, bcmp, strlen 1995-10-10 21:35:42 +00:00
gwr
464d1686fd sysarch --> sys_sysarch 1995-10-10 21:34:50 +00:00
gwr
127019022a SUNOS_SYS_sunos_sigreturn -> SUNOS_SYS_sigreturn 1995-10-10 21:33:33 +00:00
gwr
f1b8ad3645 New function: set_segmap_allctx() 1995-10-10 21:29:02 +00:00
gwr
dda519e3d9 The previous hack to save two instructions when the 
return value of splx() was ignored did not prevent the
optimizer from re-ordering the asm statements! (Yikes!)
Revert this to the old, single asm statement method.
Thanks VERY MUCH to David Jones for finding this!
 1995-10-10 21:28:00 +00:00