CVS log for src/sys/kern/kgdb_stub.c

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kgdb(9): Use ddb/db_extern.h instead of copying extern.

Sync with HEAD.

Improve English in comments

update from HEAD

Sync with HEAD

Wait for the next character forever as kgdb wants.

remove casts to the same type.

Rebase to HEAD as of a few days ago.

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

sync with head

fix unused

resync from head

KNF

sync with head

Fix -fno-common found by building i386/conf/ALL

Sync with HEAD.

sync with head

Clean up excessive #ifdef'age of NMI trap handling for amd64/i386/xen.
Handle NMI in all Xen kernels.

sync with head.

Sync with HEAD.

Sync with HEAD.

make kgdb_dev a dev_t

sync with head.

Sync with head.

Use ANSI function decls.

Sync with HEAD. Here we go again...

Add missing const. Reported by Allar Ritter in tech-kern.

Yes, it was a cool trick >20 years ago to use "0123456789abcdef"[a] to
implement, xtoa(), but I think defining the samestring 50 times is a bit
too much. Defined HEXDIGITS and hexdigits in subr_prf.c and use it...

sync with -current

sync with head.  xen and whitespace.  xen part is not finished.

Sync with HEAD.

Hi Perry!

nuke trailing whitespace

Fix the sync with head I botched.

Sync with HEAD.

Sync with HEAD

kill sprintf, use snprintf

Nuke __P().

Uppercase CPU, plural is CPUs.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

fix nits to compile when DEBUG_KGDB is defined

Merge the nathanw_sa branch.

remove kgdb_trap printf

Catch up to -current.

More catchup.

Sync kqueue branch with -current.

Catch up to -current.

add support for the `D' kgdb detach command
add comment about minimum requirement for KGDB_BUFLEN

- pull in opt_kgdb.h where necessary
- replace opt_kgdb_machdep.h with opt_kgdb.h
- defparam opt_kgdb.h:
	KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE
- move from opt_ddbparam.h to opt_ddb.h:
	DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE
- replace KGDBDEV with KGDB_DEV
- replace KGDBADDR with KGDB_DEVADDR
- replace KGDBMODE with KGDB_DEVMODE
- replace KGDBRATE with KGDB_DEVRATE
- use `9600' instead of `0x2580' for 9600 baud rate
- use correct quotes for  options KGDB_DEVNAME="\"com\""
- use correct quotes for  options KGDB_DEV="17*256+0"
- remove unnecessary dependancy on Makefile for kgdb_stub.o
- minor whitespace cleanup

Catch up to -current.

Sync the thorpej-mips-cache branch with -current.

add RCSIDs

Catch up with -current.

Catch up to -current.

Spell 'occurred' with two 'r's.

Catch up with -current.

Disable single step when entering KGDB.  S-S will be enabled later if
required.   This duplicates the behavour used by DDB in db_stop_at_pc()

Architectures that emulate single step in software (SOFTWARE_SSTEP) don't
clear their temporary breakpoints making it impossible to restart on the
same instruction.

Initial commit of scheduler activations and lightweight process support.

Update thorpej_scsipi to -current as of a month ago

Same change in the kgdb code as was done in ddb:
  Move platform db_trap callback from arch/mips into ddb as suggested by
  jhawk.  This callback is used by platform code to manage things like
  watchdogs that should be disabled while in ddb.  Done as a callback
  for processors such as mips that support lots of different systems.

Fix a few comment tyops, kill an inaccurate comment, and
do some minor KNFing.

Merge paddr_t changes into the main branch.

Split vm_offset_t and vm_size_t into paddr_t, psize_t, vaddr_t, and vsize_t.

Update marc-pcmcia branch from trunk.

Use the macro PC_ADVANCE(), if defined, to skip over a breakpoint.

New ARP system, supports IPv4 over any hardware link.

Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.

For the detailed change history, look at the commit log entries for
the is-newarp branch.

Merge in changes from Trunk

file kgdb_stub.c was added on branch is-newarp on 1997-03-12 21:23:45 +0000

Put back in the code to deal with advancing the PC on first entry,
and a long comment explaining why (needed on the pc532).
Remove PUTESC(c) macro which is no longer used.

Reincarnation of the old hp300/kgdb_stub.c, worked over by
Matthias Pfaller and Gordon Ross