CVS commit: src/sys/arch/m68k/fpe

["Tetsuya Isaki" <isaki%netbsd.org@localhost>]

Module Name:    src
Committed By:   isaki
Date:           Fri Jan  3 05:54:07 UTC 2025

Modified Files:
        src/sys/arch/m68k/fpe: fpu_fstore.c

Log Message:
m68k/fpe: Check an illegal mod/reg before decoding it.
This avoids a kernel panic if an instruction has illegal mod/reg bits
like FMOVE.X FPn,#imm (Of course normally assemblers never emit these).
XXX Other instructions probably need such treatment...


To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/m68k/fpe/fpu_fstore.c

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