Annotation of coherent/d/PS2_KERNEL/Changes, revision 1.1

1.1     ! root        1: Changes to allow building floppy-based kernels for installation - hal
        !             2:   i386/bld:Makefile,atcon.c,version
        !             3:   coh.386:main.c
        !             4: Wed Jun 17 13:56:32 1992 CDT
        !             5: 
        !             6: Kernel 56 - see ../sys386/Changes
        !             7: Wed Jun 17 03:47:40 1992 CDT
        !             8: 
        !             9: Removed i386/callfunc.c.
        !            10: Updated callfunc.c to include <fcntl.h>.
        !            11: Tue Jun  9 15:54:30 1992 CDT
        !            12: 
        !            13: Kernel kit for COH 286. -hal-
        !            14: Directories us (old /usr/sys), i286, coh.286, io.286, and ldrv.
        !            15: "us" is where master script "bld" resides.
        !            16: Needs current (/w/sys386/usr/include) headers to build.
        !            17: Check tools/Makefile for 286 version of asypatch.
        !            18: Please check that COH 286 still works whenever you change merged code!
        !            19: Thu Jun  4 15:28:40 1992 CDT
        !            20: 
        !            21: Kernel version 53 -hal-
        !            22: Lots changed, including many headers.
        !            23: See /w/sys386/Changes for details.
        !            24: Thu Apr 30 16:00:29 1992 CDT
        !            25: 
        !            26: Kernel version 52 -hal-
        !            27: new sys/mmu.h, sys/param.h, sys/uproc.h
        !            28: Fri Apr 10 14:10:37 1992 CDT
        !            29: 
        !            30: Kernel version 51 -hal-
        !            31: new atcon.c, mmu.c, main.c, mm.c
        !            32: Thu Apr  9 13:23:49 1992 CDT
        !            33: 
        !            34: Kernel version 50 -hal-
        !            35: Most sources changed for merged headers & other minor stuff.
        !            36: Piggy's UGLY hack in mmu.c now allows booting on 8 meg systems
        !            37: bld386 now supports "ss" option
        !            38: getusd() fixed
        !            39: Mon Apr  6 18:43:09 1992 CDT
        !            40: 
        !            41: Kernel version 49 -hal-
        !            42: new  as.inc    as.s      clock.c    mmu.c     sys1632.c trap.c
        !            43: - read_t0() for getting time to nearest 10000/11932 of a microsecond
        !            44: - read_psw() to find out current flags while in C code
        !            45: - getusd()/putusd() to copy short ints between segments
        !            46: - can collect timing stats using conditionalized LOG routines in clock.c
        !            47: - Piggy's ss driver
        !            48: Thu Apr  2 19:20:09 1992 CST
        !            49: 
        !            50: Kernel version 48 -hal-
        !            51: tty.c, pty.c modified to prevent pty deadlocks & do master device polling
        !            52: 
        !            53: Kernel version 47 -hal-
        !            54: as.s - comments added by vlad
        !            55: sys1632.c - t_hal trace bit added for obrk()
        !            56: tioc.c - recognize separate RAWIN/RAWOUT mode bits
        !            57: sys2.c - vlad's fcntl fix, repair poll()
        !            58: tty.c - fix ctrl-s/ctrl-q transposition, TCSETA typeahead fixed
        !            59: nkb.c and pipe.c are now merged 286/386 modules
        !            60: Tue Mar 17 21:17:06 1992 CST
        !            61: 
        !            62: Kernel version 46 -hal-
        !            63: as.s - don't do pop 8(%esp) in sig32, syc32
        !            64: mmu.c - write total available ram to total_mem
        !            65: trap.c - fix errno return
        !            66: add t_vlad TRACER variable
        !            67: sys2.c - fix upoll()
        !            68: Sources added for hs.c, ss.c (but not linked yet),
        !            69: Fri Mar 13 15:33:32 1992 CST
        !            70: 
        !            71: Kernel version 45 -hal-
        !            72: pty.c now works
        !            73: uniform polling added to pty.c, kb.c, nkb.c
        !            74: mm.c, mmas.s revised to handle \n's properly
        !            75: norm's comments added to bio.c
        !            76: vlad's ugetdents()
        !            77: SIGTERM (and others that shouldn't) no longer core dump
        !            78: minor fix to i386/Makefile
        !            79: Tue Mar 10 12:05:44 1992 CST
        !            80: 
        !            81: Kernel version 44 -hal-
        !            82: al.c, alx.c allow patching of com port addresses
        !            83: nkb.c merged into 386 sources
        !            84: pty.c introduced - works in 286 ker, needs work in 386
        !            85: bld386 script allows selecting kernel options {kb|nkb} {pty}
        !            86: - need fix for ld -r before cleaning up bld386 for installation
        !            87: Thu Mar  5 08:34:49 1992 CST
        !            88: 
        !            89: Kernel version 43 -hal-
        !            90: sys1632.c, alx.c, ioreq.c, tty.c updated (DMA fix & more debug)
        !            91: Thu Feb 27 08:04:15 1992 CST
        !            92: 
        !            93: Kernel version 42 -hal-
        !            94: i386/Makefile, sys1632.c, trap.c, proc.c, sys2.c, tty.c updated for TRACER
        !            95: Tue Feb 25 17:11:58 1992 CST
        !            96: 
        !            97: Started cron job to create tags and refs -piggy-
        !            98: Tue Feb 25 11:45:59 1992 CST
        !            99: 
        !           100: Kernel version 41 - hal-
        !           101: tioc.c, tty.c altered for minor termio fixes.
        !           102: Sun Feb 23 18:11:10 1992 CST
        !           103: 
        !           104: Kernel version 40 - hal-
        !           105: Piggy's 3-arg open().  Needs updated sys/fcntl.h, sys/inode.h.
        !           106: Move TIOC 286 COH -> S5 translation from sys1632.c to drivers.
        !           107: Merge 286/386 fl.c, lp.c
        !           108: Thu Feb 20 20:02:32 1992 CST
        !           109: 
        !           110: Move kernel sources here from /w/sys386/usr/src/sys -hal-
        !           111: Wed Feb 19 16:41:47 1992 CST

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