Hi Hans-Peter, > Hi Nick. Deja-vu here, but this time sim. I'm a bit worried > now: what is going wrong with my replies to your patches? I don't know - I am just not seeing them. I have checked my junk logs and they are not in there. >> /tmp/hpautotest-sim/src/sim/v850/v850.igen:4177: warning: v850e3v5.63.16.0: C.vadd.h was not uniquely decoded >> /tmp/hpautotest-sim/src/sim/v850/v850.igen:1538: warning: v850e3v5.63.16.0: IX.sasf decodes to the same entry Sorry about that - I forgot to update the v850-dc file. I am checking in the attached patch to fix this. (It also fixes all the compile time warnings that I was seeing, so the v850 sim sources should compile cleanly now). Cheers Nick sim/v850/ChangeLog 2015-02-27 Nick Clifton * sim-main.h (reg64_t): New type. (v850_regs): Add selID_sregs field. (VR, SAT16, SAT32, ABS16, ABS32 ): New macros. * v850-dc: Add fields for v850e3v5 instructions. * v850.igen (cvtf.dl): Use correctly signed local value. (cvtf.dw, cvtf.sw, trncf.dul, trncf.dl, trncf.sul, trncf.sw): Likewise. * interp.c: Fix old style function declarations. * simops.c: Likewise.