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Diffstat (limited to 'ChangeLog.0')
| -rw-r--r-- | ChangeLog.0 | 721 |
1 files changed, 0 insertions, 721 deletions
diff --git a/ChangeLog.0 b/ChangeLog.0 deleted file mode 100644 index 2ef943a..0000000 --- a/ChangeLog.0 +++ /dev/null @@ -1,721 +0,0 @@ -Wed Feb 12 16:22:07 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * kernel/kern/debug.c (panic): Insert a delay loop. Do a reboot - instead of a mere halt. - -Wed Feb 5 12:07:30 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> - - * kernel/util/cpu.h (struct cpu): Add dummy field so that zero - size structure doesn't become an undefined variable. - - * kernel/version.c: New file. - - * kernel/kern/elf-load.c: New file. (Was mach4/libmach/exec/elf.c - in Utah distribution.) Define exec_load instead of exec_load_elf. - - * kernel/device/chario.c: Include "device_reply.h" rather than - <device/device_reply.h>. - -Thu Mar 28 17:59:36 1996 Linus Kamb <kamb@cs.utah.edu> - - * kernel/ipc/fipc.c: - - changed fipc_send() to take a fipc_endpoint_t structure - which has the destination hardware address and destination - port, instead of the two integer arguments used before. - - changed fipc_recv() to also take a fipc_endpoint_t - parameter that returns the senders hardware address. - (Their is no concept of a sending fipc port.) - - Also added some spl stuff to avoid a possible race - condition, and generally cleaned it up. - - * include/mach/syscall_sw.h: changed the argument #'s for fipc calls. - - * kernel/kern/syscall_sw.c: changed the argument #'s for fipc calls. - - * kernel/device/device_init.c: Changed call to fipc_thread() - to call to fipc_init(). - -Mon Mar 25 01:39:45 1996 steve clawson <sclawson@marker.cs.utah.edu> - - * changes for VM_PROT_NOTIFY added for Godmar Back - (gback@cs.utah.edu): - - * include/mach/kern_return.h: Added KERN_WRITE_PROTECTION_FAILURE - return value. - - * include/mach/vm_prot.h: Added VM_PROT_NOTIFY. - - * kernel/vm/vm_map.c (vm_map_protect): or in VM_PROT_NOTIFY - when we check the new protection against max protection (should - always be able to set the NOTIFY bit, ). - - * kernel/vm/vm_map.c (vm_map_lookup): If VM_PROT_NOTIFY is set and - we get a write protection violation, return - KERN_WRITE_PROTECTION_FAILURE. - - * kernel/vm/vm_user.c (vm_protect): Make sure that we accept - VM_PROT_NOTIFY (since it's not in VM_PROT_ALL). - -Sun Mar 24 13:17:45 1996 Shantanu Goel <goel@toner.cs.utah.edu> - - * kernel/device/dev_hdr.h: Following changes #ifdef'ed for i386. - Include i386at/dev_hdr.h. - (device): Renamed to mach_device. All users changed. - (device_t): Renamed to mach_device_t. All users changed. - - * kernel/device/dev_lookup.c: Following changes #ifdef'ed for i386. - (dev_port_enter): Initialize emulation ops and data. - (convert_device_to_port): Use emulation ops. - (device_reference): Renamed to mach_device_reference. - Interface changed. All callers changed. - (device_allocate): Renamed to mach_device_deallocate. - Interface changed. All callers changed. - - * kernel/device/ds_routines.c: Following changes #ifdef'ed for i386. - Include i386at/device_emul.h. - (mach_convert_device_to_port): New function. Replaces - convert_device_to_port. All callers changed. - (ds_device_open, ds_device_close, ds_device_write, - ds_device_write_inband, ds_device_read, ds_device_read_inband, - ds_device_set_status, ds_device_get_status, ds_device_set_filter, - ds_device_map, ds_device_write_trap, ds_device_writev_trap): - Declaration made static. Dropped "ds_" prefix. Interface changed. - (ds_notify): Deleted. - (ds_nosenders): Declaration made static. - (io_done_thread_continue): (free_skbuffs): Use it. - (mach_device_emulation_ops): New variable. - -Mon Mar 4 10:39:03 MST 1996 Linus Kamb (kamb@cs.utah.edu) - - * Checked in FIPC code: - - * Added kernel/ipc/fipc.[ch] - fipc_send(int a0, int a1, char *buf, int buf_len); - a0 and a1 together contain the 6 byte ethernet - address of the receiving machine, and the 16 bit - unsigned "fipc_port". - - fipc_recv(unsigned short fipc_port, char *buf, int *buf_len); - Returns as much as buf_len bytes to the user's buf from - port fipc_port. Will block if there is no available - message on the fipc port. Buf_len is an IN/OUT - parameter, giving the size of the user's buffer, - and returning the actual number of bytes in the - message. - - * Changed kernel/device/device_init.c - starts the fipc_thread, which does necessary initialization. - - * Changed kernel/device/net_io.c - added net_fwrite() which is very similar to net_write(), but - is called by nefoutput() (if_ne.c) which is the path for - fipc_send calls. - - * Changed kernel/kern/syscall_sw.c - adding -96 and -97 for FIPC traps - - * Changed include/mach/syscall_sw.h - adding kernel_trap() delcarations for fipc_send and fipc_recv - -Tue Feb 13 22:34:27 1996 Kevin T. Van Maren <vanmaren@fast.cs.utah.edu> - - * More diskslice changes are integrated: - - * kernel/scsi/disk_label.c: Updated this file I added last time. - Full support for dos partitions and BSD disklabels. No longer - uses a disklabel structure for partition information encoding. -, - * kernel/scsi/pc_scsi_label.c: No code changes - - * kernel/scsi/rz.h: rzpartition() definition changed for slices - - * kernel/scsi/rz_disk.c: Modified to use the array of partitions - and the common partitioning code. Disklabels are still there - but are fairly meaningless to the kernel, and incorrect in any - event. - - * kernel/scsi/rz_disk_bbr.c: Uses new partitioning. NOT TESTED. - - * kernel/scsi/rz_labels.h: Added diskpart structure. Also added - #defines for partition types in this structure. - - * kernel/scsi/scsi_defs.h: MAX_SCSI_PARTS defined - - * kernel/device/dev_name.c: Now converts a block device string to - the correct slice+partition fields for the partition code. - -Thu Feb 8 00:27:33 MST 1996 Bryan Ford <baford@cs.utah.edu> - - Merged in changes from UK02p20 to end of UK02-freeze branch, - and terminated the last remnant of the UK02-freeze branch. - - Fri Feb 2 17:03:38 1996 steve clawson <sclawson@marker.cs.utah.edu> - - * kernel/ipc/ipc_notify.c: added ipc_notify_init_msg_accepted - call to ipc_notify_init(). - - Wed Jan 17 17:04:24 1996 Bart Robinson <lomew@fast.cs.utah.edu> - - * Serial console working for real. - - * kernel/device/cons.c, cons.h: added. These are the same as in - mach4-parisc/kernel/hpdev but changed slightly to make cninit - re-entrant. They can and should be used for the PA too. - - * kernel/util/console.c, console_buf.c, console_list.h: removed. - The console is handled differently now. - - Wed Jan 17 13:51:46 1996 Kevin Van Maren <vanmaren.cs.utah.edu> - - * Unified the partition code for IDE & SCSI device drivers - - * kernel/scsi/disklabel.c: new file - * kernel/scsi/rz_labels.c: deleted - * kerenl/scsi/pc_label.c: deleted - - * kernel/scsi/rz_labels.h: Added more partition ID types. Also - added the prefix scsi_ to structs. - - * kernel/scsi/pc_scsi_label.c: removed grab_bob_label(), - default_label is now scsi_default_label. - - * kernel/scsi/rz_disk.c: Replaced scsi-specific partition code - with code that calls the unified partition code. - -Thu Jan 11 20:06:33 MST 1996 Bryan Ford <baford@cs.utah.edu> - - Added remote debugging support to MOSS; - fixed a number of bugs. - -Mon Oct 30 09:21:10 MST 1995 Bryan Ford <baford@cs.utah.edu> - - Merged in changes from UK02p15 to UK02p20: - - Mon Oct 23 11:03:10 1995 steve clawson <sclawson@marker.cs.utah.edu> - - * bootstrap/bootstrap.c: Added back code to ask for a root - device (the '-a' switch from the command line). Added - `translate_root' function that converts from Linux device - names to Mach ones. - - Sun Oct 22 18:36:49 1995 Bryan Ford <baford@cs.utah.edu> - - * Integrated Steve's and Bart's changes from the UK02p16-work - branch. - - * bootstrap: use exec_load() to find startup's symbol table, - instead of trying to hand-interpret the a.out header. - - * bootstrap: no longer try to load emulator symbols; that's - Lites' job. - - * bootstrap: if user types in a new server directory name, - use the new device name as the root device as well. - - * include/mach/sa/sys/reboot.h: added BSD flag definitions. - - * mach4/kernel/ddb/db_aout.c: got rid of ddb_init(); - instead just call aout_db_sym_init() directly from model_dep.c. - - * mach4/kernel/kern/bootstrap.c: Use MultiBoot kernel command - line to find root device and flags, instead of old kludgy - boothowto and bootdev values. - - Fri Oct 13 16:47:52 1995 steve clawson <sclawson@marker.cs.utah.edu> - - * include/mach/multiboot.h: Added entries for symbol table - information and for boothowto and bootdev into the boot_info - structure. - - * include/mach/exec/exec.h: Cleaned up text (>80 columns). - * include/mach/exec/a.out.h: Added some macros from FreeBSD. - - * kernel/ddb/db_aout.c: Enabled code to load kernel symbol - table. - - Thu Sep 28 16:57:07 1995 steve clawson <sclawson@marker.cs.utah.edu> - - * kernel/scsi/adapters/scsi_aha15.h: Added #defines for the - 1542CF. - - * kernel/scsi/adapters/scsi_aha15_hdw.c: Added support for the - 1542CF. #defined db_printf to just be printf. - - * kernel/scsi/adapters/scsi_aha17_hdw.c: #defined db_printf to - just be printf. - - Mon Jun 26 13:51:42 MDT 1995 Wolfram Stering <wolfi@cosy.sbg.ac.at> - - * kernel/scsi/*label*: fixed to support Linux-style - partitioning. - - Fri May 19 11:17:13 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p17, as a private snapshot for goel. - - Tue May 16 01:45:22 1995 Shantanu Goel <goel@monk.mcl.cs.columbia.edu> - - * kernel/device/ds_routines.c (ds_device_set_status): - Pass device structure to Linux driver. - (ds_device_get_status): Likewise. - - Fri May 12 10:47:41 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p16, as an internal snapshot for rdukes - -Wed Oct 4 20:04:27 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - Released moss-0.80 (tag moss-0-80) - -Wed Oct 4 12:05:57 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - Merged in changes made for DOS extender at home: - * better mach/sa include files - * new list-based flexible memory allocator - -Wed May 3 13:59:54 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - Merged in diffs from UK02p12 to UK02p15: - - Wed May 3 10:47:41 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p15. - (UK02p14 was just an intermediate tag after adding ELF support.) - - Configuration-related changes: - - * configrules: now looks for mach4 sources in a default location - "next to" the machine-dependent sources if no '--with-mach4=' - option is specified. - - ELF support changes: - - * Got rid of old ex_get_header() routine from libmach_sa.a; - instead provide a new library, libmach_exec.a (in libmach/exec) - which provides a less a.out-specific exec_load() function. - - * bootstrap/load.c, kernel/kern/bootstrap.c: use new exec_load() function. - - * Added include/mach/exec/elf.h, from OSF's server bootstrap code - - Makefile-related changes: - - * Starting to phase out GSECTIONS/MSECTIONS, because - that design forced all machine-dependent directories - to come before all machine-independent directories, - which isn't the right behavior in all cases. - Now makefiles should just build SRCDIRS directly. - - * We now generate public header files and libraries in - $(OBJDIR)/include and $(OBJDIR)/lib before installing them. - Added mach4/Makerules.lib, for various library targets to use. - - * mach4/Makerules: sort all object files at once, so that - .c files can override .S files and such. - - * Split out common part of mach4-i386/Makefile.in and - mach4-parisc/Makefile.in, and put them in mach4/Makerules.top. - - Miscellaneous changes: - - * (fjl) Various additions and fixes to the HTML pages. - - * kernel/scsi: merged in MK83a changes, including new aha17 (eaha) driver. - - * gensym.awk: 'size' command can now take an optional fourth parameter - indicating the name of the symbol to declare. - - * Moved errorlib.h to the public include/mach directory. - - * include/mach/machine/vm_param.h: - - * include/mach/sa: Added some common POSIX errno's and other useful stuff. - - * libmach/standalone: Moved generic C-library stuff to libmach/c. - - * libmach/c/stdio: created, containing extremely simple high-level file I/O - functions that do no buffering, instead going straight to the low-level - Unix-like file I/O routines. - - Fri Apr 7 17:43:22 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p13. - -Fri Apr 7 13:08:16 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - Merged in diffs from UK02p9 to UK02p12: - - Mon Apr 3 19:55:41 MDT 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p11. - Too many changes to describe concisely, - almost all affecting only the boot mechanism for now. - Also, integrated the kernel/util, kernel/pc, kernel/dos code - from my DOS extender project at home. - - Mon Feb 27 16:32:59 MST 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p10 as a non-functional snapshot - -Fri Feb 10 13:25:54 MST 1995 Bryan Ford <baford@cs.utah.edu> - - Merged in diffs from UK02p7 to UK02p9: - - Thu Jan 26 19:37:04 1995 steve clawson <sclawson@fast.cs.utah.edu> - - * kernel/scsi/adapters/scsi_aha15_hdw.c: - - Merged in MK83-MK83a changes. - - Added code to recognize 1542CF controllers. - (changes marked with a + imported from netbsd). - - aha_probe(): - added 1542CF case in the id switch. - +added code to unlock the mailbox interface on the C/CF's. - +added code to set DMA on/off times - moved initialization around a bit: - commented out the code to call aha_init_1(). - changed the call to aha_init_2() into aha_init(). - - * kernel/scsi/adapters/scsi_aha15.h: - - Added AHA_BID_1542CF, AHA_EXT_BIOS and AHA_MBX_ENABLE defines. - Added struct aha_extbios. - - * bootstrap/fs.h: - Added fs_state field to struct fs. (fix suggested by Remy Card) - - - Tue Jan 17 15:55:01 MST 1995 Bryan Ford <baford@cs.utah.edu> - - * Released UK02p8 - - 03-Dec-94 Johannes Helander (jvh) at Helsinki University of Technology - - * bootstrap/ffs_file_io.c: - - Added support for 4.4 BSD fastlinks. The change breaks 4.3 - slowlinks of length four or less. - - Interpret 4.4 BSD directory entries correctly also on little - endian machines. - - 12 Jan 1995 17:52:44 -0500 Shantanu Goel <goel@cs.columbia.edu> - - * vm/vm_map.c: Incorporated the device_write bug fix from MK83a. - - 09-Dec-94 Ian Dall (dall@hfrd.dsto.gov.au) - - * Fixed char_write_done to use ds_device_write_reply_inband when - appropriate. - - 16-May-94 Ian Dall (idall@eleceng.adelaide.edu.au) at University of Adelaide - - * Increase tty_outq_size to 2048. *Must* be greater than largest - tthiwat entry or bad things happen. - - Wed Dec 7 11:43:02 MST 1994 Roland McGrath (roland@gnu.ai.mit.edu) - - * Fix to bootstrap code to interpret BSD 4.4 FFS filesystems. - -Fri Nov 25 13:56:32 MST 1994 Bryan Ford (baford@cs.utah.edu) - - Merged in diffs from UK02p6 to UK02p7: - - * GNU make should now no longer mistakenly delete any more - intermediate files the first time around. - - * 'make configure' should now work without producing bogus - error messages. (Hint: don't put any bogus 'AC_*' text - strings in input files to autoconf, even if they're - in comments!) - - * Don't install 'Makefile.in' into the public include directory. - - * mig/Makerules (parser.o): - Added explicit dependencies to protect files that were - automatically deleted by GNU make after the first compilation on - an empty object tree. These were deleted because GNU make - decided that they were intermediary files. However, because - they are listed in the automatically generated dependency file, - GNU make realizes that it must regenerate them on a subsequent - "make" pass. Since they have explicit dependencies (in the - "depend" file) on that subsequent pass, GNU make does not delete - them. - -Tue Nov 1 19:12:55 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/kern/{processor.h, task.h, thread.h}: Enclose full - prototypes inside #if KERNEL (for "klg" files where foo_t - is typically mapped to mach_port_t, which causes decl and defn - not to match). - - * Merge in machine-independent kernel changes from MK83-MK83a. - Detailed change entries in CHANGES.MK83a.log. Effected files: - - * include/device/bpf.h: MK83a Changes. - * include/mach/{exe, mach4, mach_types}.defs: Likewise. - * include/mach/{host_info, pc_sample, processor_info}.h: Likewise. - * include/mach/vm_statistics.h: Likewise. - * kernel/chips/{audio.h, busses.h}: Likewise. - * kernel/device/{chario.c, conf.h, net_io.c}: Likewise. - * kernel/kern/{exception.c, host.c, mach_clock.c}: Likewise. - * kernel/kern/{host.c mach_clock.c pc_sample.c}: Likewise. - * kernel/kern/{processor.h, strings.c, task.c, task.h}: Likewise. - * kernel/kern/{thread.c, thread.h}: Likewise. - * kernel/scsi/rz_labels.c: Likewise. - * kernel/scsi/adapters/scsi_aha15_hdw.c: Likewise. - * kernel/vm/{vm_fault, vm_map, vm_resident}: Likewise. - - * kernel/bogus/eaha.h: New file for MK83a support. - * kernel/kern/pc_sample.h: Likewise. - * kernel/scsi/adapters/scsi_aha17_hdw.c: Likewise. - -Sat Oct 22 14:56:33 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Got rid of various rinky-dink C library routines - that were duplicated in both the kernel and libmach. - In the system-independent source tree, this just - means kern/sscanf.c so far, but I've got my eye - on printf.c as well. In the i386-specific tree - it includes all kinds of little things such as bcopy. - -Wed Oct 19 12:58:13 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/kern/mach.srv: Use immediate forms of act_get_state and - act_set_state for thread_{get,set}_state. - -Thu Oct 13 09:50:24 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * include/mach/sys_*.h: moved to include/mach/sa/sys/*.h. - Also added some other C-library-like files in there - for the benefit of standalone programs as well as my - Mach-on-DOS ("MOSS") C library. - - * Makerules: For all programs compiled on the target machine - (actually host machine in proper terminology), - add include/mach/sa to the include path. - - * Makefiles: minor cleanups, added some .PRECIOUS rules - to reduce the number of files gratuitously recompiled - the second time around. - - * libmach/unixoid: Cleaned out. We no longer need the - unixoid version of libmach at all, because neither - the Hurd nor Lites need it (or ever will). Good riddance. - We might start generating a 'libmach.a' again soon, - but it will contain only the "pure" Mach parts - - nothing related to Unix or C libraries. - - * libmach/standalone/printf.c: Broke into multiple files - and added various tidbits of functionality. - -Fri Sep 30 01:43:16 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/bogus/bogus.c: New file. - -Mon Sep 26 12:58:57 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/kern/processor.c (pset_init): Nuke debugging printf. - - * kernel/kern/thread.c (thread_create_in): Grab a reference to the - processor set for the new thread. - -Fri Sep 9 00:00:53 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/device/ds_routines.c (io_done_thread): Nuke call to - stack_privilege. - -Thu Sep 8 11:37:03 1994 Jeff Law (law@snake.cs.utah.edu) - - * kernel/kern/act.c (act_set_state, act_get_state): Use natural_t - to match prototype. - - * kernel/kern/zalloc.c: lock_zone has been renames to zone_lock, - likewise for unlock_zone. - - * kernel/bogus/mach_pcsample.h: Disable for now. - * kernel/bogus/xpr_debug.h: Likewise. - - * include/mach/rpc.h: Add c-signature stuff. - - * kernel/device/chario.c (ttstart): New function. - (ttrstrt): Use it. - - * include/mach/mach4.defs: Wrap PC sampling stuff inside - an appropriate #ifdef. - -Wed Aug 31 10:59:51 1994 Jeff Law (law@fast.cs.utah.edu) - - * kernel/ipc/ipc_notify.c: Use MACH_MSG_TYPE_INTEGER_32 rather - than MACH_MSG_TYPE_INTEGER_T. - - * kernel/kern/ipc_sched.c: Don't include thread_swap.h - - * kernel/kern/sched_prim.c (thread_wakeup_prim): "event" should - be an event_t. Cast argument to wait_hash to an int. - (various): Chagne thread->runq to thread->shuttle.runq. - - * kernel/device/net_io.c: Don't typedef u_long here. - - * kernel/kern/ipc_kobject.c: Include mach_machine_routines.h - - * kernel/device/ds_routines: Include current.h for current_thread. - - * include/mach/sys_types.h: Put u_long back. - -Tue Aug 30 13:45:05 MDT 1994 - - * Makefiles: Don't use CFLAGS etc. to build variables in; - that way the user can specify them on the `make' line - and still get sensible results. - Also, named some variables HOST_xxx and TARGET_xxx - to better support cross-compilation. - -Fri Aug 26 12:06:35 1994 Jeff Law (law@fast.cs.utah.edu) - - * include/mach/mach_port.defs: Use thread_t, not act_t. - -Mon Aug 1 18:15:00 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Got most of the migrating threads changes merged in - -Tue Oct 25 12:32:28 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Released UK02p6. - - * Moved exec header interpretation stuff from the bootstrap code - into libmach so the kernel could also use it when initializing - the bootstrap program itself. - -Sat Oct 22 15:44:42 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Moved cthreads.h from the top-level public include directory - into the mach/ include subtree. Higher-level OS personalities - can create their own cthreads.h, or just make a stub - that cross-includes mach/cthreads.h if they want to use - the "standard" implementation. - -Mon Oct 17 10:54:38 ??? 1994 Csizmazia Balazs (csb@ullman.elte.hu) - - * Added MINIX filesystem support to the bootstrap loader. - -Sat Oct 15 17:22:01 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Temporary kludge: added servers/ include directory - containing libmachid and libnetname headers; - added corresponding library code to libmach. - This is so we can compile Lites against Mach4 - without having to create a full new USER package yet. - - * Changed ifdef's of KERNEL to MACH_KERNEL - in the public header files. - (Really should get rid of them entirely.) - -Fri Sep 16 11:33:44 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Released UK02p5. - - * Added copyrights to the makefiles. - -Fri Sep 9 10:44:49 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * configure.in: if user specifies --enable-debug, - add -DDEBUG to the compiler flags. - -Tue Sep 6 09:58:49 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Added blank .SUFFIXES line - to eliminate the requirement of using `make -r'. - (Things still go faster with `-r' though.) - -Mon Sep 5 22:44:00 1994 Patrick Doyle (wpd@peanutbutter) - - * README (DIRECTORY STRUCTURE): Added a distillation of a - discussion with Bryan regarding organization of and differences - between the two libraries produced by the distribution. (Also - cleaned up references to libmach_ux.a when I stumbled across - them in the source). - -Mon Sep 5 12:16:30 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Full cross compilation support - - * Cleaned up all install rules - so they will no longer gratuitously reinstall things. - -Sun Sep 4 11:33:03 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * As suggested by Roland McGrath, - changed the genassym mechanism to cross-compile better, - by compiling to assembly language source - instead of an executable program. - - Also refined and extended this technique - to make it more convenient, - and to allow MIG to use it too. - -Sun Sep 4 08:10:05 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * Makefiles: better cross-compilation support. - -Sat Sep 3 15:14:36 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * bootstrap/*: got FFS support back in; - now both ext2 and FFS are supported at the same time - (although in a horrendously kludgy way). - -Wed Jul 20 14:00:45 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * include/mach/mig_support.h: Got rid of cross-includes - of some old bogus header files. - - * Released UK02 - - -Mon Jul 18 18:28:00 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - Integrated microkernel changes needed by LITES, - from Johannes Helander (jvh) and Tero Kivinen (kivinen) @cs.hut.fi: - - * (jvh) include/device/device_reply.defs: added SEQNOS support. - - * (jvh) include/mach/error.h: Surrounded typedefs with ifndef ASSEMBLER. - - * (jvh) mig, libmach: mig_dealloc_reply_port() now takes an argument, - which is ignored in the default libmach implementation of this function, - but may be needed for custom reply port allocators. - MIG stubs now pass the reply port to be deallocated. - - * (jvh) mig, libmach: new function mig_put_reply_port(), - which does nothing in the default libmach implementation. - MIG stubs call this function when done with a reply port, - if it wasn't deallocated with mig_dealloc_reply_port(). - - * (jvh) mig/mig.sh: added -migcom flag to specify the location of migcom. - - * (jvh) libmach/err_kern.sub: added new errno strings for 4.4BSD and Lite. - - * (???) libthreads: added wait_type to cproc structure - keeping track of what type of event is being waited for. - - * (???) libthreads: added a holder field to mutex structure - keeping track of who's holding a mutex, for debugging. - - * (kivinen) libthreads: Renamed cthread_t->catch to cthread_t->catch_exit, - because catch is a reserved word in C++. - - * (jvh) libthreads: Added CONDITION_NAMED_INITIALIZER and MUTEX_NAMED_INITIALIZER - macros. They take one argument: a name string. - - -Fri Jul 15 11:46:19 MDT 1994 Bryan Ford (baford@cs.utah.edu) - - * kern/bootstrap.c: gutted and rewrote - to get the boot image from the bmod mechanism. - Needs to be gutted still more. - |