CVS commit: src/sys/arch/arm/arm

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

Module Name:    src
Committed By:   rearnsha
Date:           Sat Aug 21 11:57:36 UTC 2004

Modified Files:
        src/sys/arch/arm/arm: syscall.c

Log Message:
Handle SWI's from Thumb code.

Note: this may need further work.  For the momement we unconditionally
convert a Thumb SWI insn into an ARM SWI with the operation code
zero-extended to 24 bits.  However, this should really be a property
of the emulation (how do we know that all emulated systems would want
to work this way?), but that would mean pushing all the handling down
into each of the emulators.


To generate a diff of this commit:
cvs rdiff -r1.24 -r1.25 src/sys/arch/arm/arm/syscall.c

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