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ChangeLog
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Thu Mar 28 17:59:36 1996 Linus Kamb <[email protected]>
* 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 <[email protected]>
* changes for VM_PROT_NOTIFY added for Godmar Back
* 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 <[email protected]>
* 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 ([email protected])
* 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 <[email protected]>
* 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 <[email protected]>
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 <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
Added remote debugging support to MOSS;
fixed a number of bugs.
Mon Oct 30 09:21:10 MST 1995 Bryan Ford <[email protected]>
Merged in changes from UK02p15 to UK02p20:
Mon Oct 23 11:03:10 1995 steve clawson <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* kernel/scsi/*label*: fixed to support Linux-style
partitioning.
Fri May 19 11:17:13 MDT 1995 Bryan Ford <[email protected]>
* Released UK02p17, as a private snapshot for goel.
Tue May 16 01:45:22 1995 Shantanu Goel <[email protected]>
* 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 <[email protected]>
* Released UK02p16, as an internal snapshot for rdukes
Wed Oct 4 20:04:27 MDT 1995 Bryan Ford <[email protected]>
Released moss-0.80 (tag moss-0-80)
Wed Oct 4 12:05:57 MDT 1995 Bryan Ford <[email protected]>
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 <[email protected]>
Merged in diffs from UK02p12 to UK02p15:
Wed May 3 10:47:41 MDT 1995 Bryan Ford <[email protected]>
* 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 <[email protected]>
* Released UK02p13.
Fri Apr 7 13:08:16 MDT 1995 Bryan Ford <[email protected]>
Merged in diffs from UK02p9 to UK02p12:
Mon Apr 3 19:55:41 MDT 1995 Bryan Ford <[email protected]>
* 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 <[email protected]>
* Released UK02p10 as a non-functional snapshot
Fri Feb 10 13:25:54 MST 1995 Bryan Ford <[email protected]>
Merged in diffs from UK02p7 to UK02p9:
Thu Jan 26 19:37:04 1995 steve clawson <[email protected]>
* 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 <[email protected]>
* 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 <[email protected]>
* vm/vm_map.c: Incorporated the device_write bug fix from MK83a.
09-Dec-94 Ian Dall ([email protected])
* Fixed char_write_done to use ds_device_write_reply_inband when
appropriate.
16-May-94 Ian Dall ([email protected]) 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 ([email protected])
* Fix to bootstrap code to interpret BSD 4.4 FFS filesystems.
Fri Nov 25 13:56:32 MST 1994 Bryan Ford ([email protected])
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 ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* kernel/bogus/bogus.c: New file.
Mon Sep 26 12:58:57 1994 Jeff Law ([email protected])
* 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 ([email protected])
* kernel/device/ds_routines.c (io_done_thread): Nuke call to
stack_privilege.
Thu Sep 8 11:37:03 1994 Jeff Law ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* include/mach/mach_port.defs: Use thread_t, not act_t.
Mon Aug 1 18:15:00 MDT 1994 Bryan Ford ([email protected])
* Got most of the migrating threads changes merged in
Tue Oct 25 12:32:28 MDT 1994 Bryan Ford ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* Added MINIX filesystem support to the bootstrap loader.
Sat Oct 15 17:22:01 MDT 1994 Bryan Ford ([email protected])
* 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 ([email protected])
* Released UK02p5.
* Added copyrights to the makefiles.
Fri Sep 9 10:44:49 MDT 1994 Bryan Ford ([email protected])
* configure.in: if user specifies --enable-debug,
add -DDEBUG to the compiler flags.
Tue Sep 6 09:58:49 MDT 1994 Bryan Ford ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* 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 ([email protected])
* Makefiles: better cross-compilation support.
Sat Sep 3 15:14:36 MDT 1994 Bryan Ford ([email protected])
* 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 ([email protected])
* 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 ([email protected])
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 ([email protected])
* kern/bootstrap.c: gutted and rewrote
to get the boot image from the bmod mechanism.
Needs to be gutted still more.