CVS log for src/sys/arch/mips/mips/kgdb_machdep.c

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Keyword substitution: kv
Default branch: MAIN

<spaces> -> <tabs>

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add two blocks of db_regs_t to gdb translation, according to regnum.h
definitions and if either __mips_n32 or __mips_n64 is defined.

Fixes compilation of this file in case one those is defined.

move locore.h include above pte.h, which uses some of its definitions.
fix typo in pte_valid_p() argument, *pte->*ptep.

makes this file build with KGDB option enabled on MIPS archs.

update from HEAD

Sync with HEAD

Change MIPS to use the common pmap code.
Switch to 8KB pages on CPUs with a R4K MMU.
Simplify cache code.
Merge in most of changes from matt-mips64 branch

Sync with HEAD.

Major merge to/from current.
Adds MIPS32/MIPS64 R2 support (24k, 74k, etc.) including COP0_USERLOCAL
Adds support for emulation of rdhwr $3,$29 instruction.
Major cleanup of SMP code.  (stable on multi-core / single thread per core)
llsc locking code only used in MP capable kernels.

sync with head

Sync with HEAD

Major merge forward from matt-nb5-mips64.
New fixup code.
New common SPL code.
New common interrupt code.
Move related variables into structures.
Cleanup locore (move MD variable into it).
Kill StudlyCaps
Use PCU for FPU

sync with head

Merge frame into trapframe.  While this costs a bit more stack space on
kernel exceptions, the resulting simplifications are worth it.  This is
a step to fast softints and kernel preemption.

trapframe now includes a struct reg instead of a separate array of registers.

Use lwp_getpcb() on mips, powerpc and sh3, clean from struct user usage.

Move Matthias Pfaller's files to 2-clause license.  OK matthias@.

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

sync with head.

Sync with HEAD.

Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)

Sync with HEAD.

Sync with HEAD.

adaption for making kgdb_dev a dev_t

Sync with HEAD.

sync with head.

sync with head.

Remove clause 3 and 4 from TNF licenses

sync with head.

bare asm -> __asm

Sync with head.

sync with head.

More KNF.

Fix the sync with head I botched.

Sync with HEAD.

Sync with HEAD

Uppercase CPU, plural is CPUs.

Hide the register number constants behind an _R_ prefix, and also
rename FPBASE to _FPBASE, so that we avoid polluting the user's
name space when e.g. <sys/ptrace.h> is included.  Previously, the
PC symbol in mips/regnum.h would conflict with the declaration of
the external variable by the same name in termcap.h, as discovered
by the ``okheaders'' regression test.

__KERNEL_RCSID()

Use PAGE_SIZE rather than NBPG.

Merge the nathanw_sa branch.

Remove debugger override

file kgdb_machdep.c was added on branch nathanw_sa on 2002-12-02 06:09:48 +0000

b{cmp,copy,zero} -> mem{cmp,cpy,set}
Also remove some unnecessary argument casts.

Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.

file kgdb_machdep.c was added on branch thorpej_scsipi on 2000-11-20 20:13:34 +0000

Include kgdb hooks in trap.c.  Include bits of DDB code for kgdb also.  Remove
some local prototypes that are in headers now.

Use <uvm/uvm_extern.h> instead of vm/vm.h

Pull in geocast mips ddb improvements and start bringing in kgdb support.
Add ddb support for QED opcodes, fill in enough routines so "next" usually
works, kdbpoke support for any size.  Add callback that ports can hook when
entering and leaving ddb.  This can be used for things like turning
off watchdogs while in ddb.