CVS commit: src/sys/arch/arm

[Richard Earnshaw <rearnsha%netbsd.org@localhost>]

Module Name:    src
Committed By:   rearnsha
Date:           Sat Aug 21 12:03:16 UTC 2004

Modified Files:
        src/sys/arch/arm/arm: undefined.c
        src/sys/arch/arm/include: undefined.h

Log Message:
Convert the coprocessor defines into an enum to avoid excessive
preprocessor hackery.  If supporting Thumb add an 18th undefined
handler for undefined instruction traps taken in Thumb state.  Kill
MAX_COPROCS and use NUM_UNKNOWN_HANDLERS instead.

Add support for breakpoints set in Thumb code and hand them off to
GDB as required.


To generate a diff of this commit:
cvs rdiff -r1.23 -r1.24 src/sys/arch/arm/arm/undefined.c
cvs rdiff -r1.8 -r1.9 src/sys/arch/arm/include/undefined.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.