linux-2.3 grundler

[Grant Grundler]

CVSROOT:	/home/cvs/parisc
Module name:	linux-2.3
Changes by:	grundler	00/09/15 16:48:16

Modified files:
	.              : Makefile 
	arch/parisc    : Makefile config.in defconfig 
	arch/parisc/kernel: entry.S pdc_cons.c traps.c 
	arch/parisc/real: real1.c 
	arch/parisc/tools: offset.c 
	include/asm-parisc: pdc.h ptrace.h 
	init           : main.c 

Log message:
First pass at KWDB merge. Code for kwdb isn't working and
I don't have permission (yet) to commit it too the tree.
But here are all the hooks we need for a kernel console debugger.

The /arch/parisc/kdb code I've tested so far gets to a kwdb prompt
and could set more break points/continue/etc.  Only stack back traces
weren't working - which isn't surpising since this is ELF32 (64-bit
needs more work).