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Diffstat (limited to 'cpu/ChangeLog')
| -rw-r--r-- | cpu/ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/cpu/ChangeLog b/cpu/ChangeLog index 1fc6255..e159430 100644 --- a/cpu/ChangeLog +++ b/cpu/ChangeLog @@ -1,3 +1,25 @@ +2005-11-08 Nathan Sidwell <nathan@codesourcery.com> + + Add ms2 + * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and + model. + (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr, + f-cb2incr, f-rc3): New fields. + (LOOP): New instruction. + (JAL-HAZARD): New hazard. + (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr): + New operands. + (mul, muli, dbnz, iflush): Enable for ms2 + (jal, reti): Has JAL-HAZARD. + (ldctxt, ldfb, stfb): Only ms1. + (fbcb): Only ms1,ms1-003. + (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs, + fbcbincrs, mfbcbincrs): Enable for ms2. + (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns. + * ms1.opc (parse_loopsize): New. + (parse_imm16): hi16/lo16 relocs are applicable to IMM16L. + (print_pcrel): New. + 2005-10-28 Dave Brolley <brolley@redhat.com> Contribute the following change: |