174 lines
5.7 KiB
Plaintext
174 lines
5.7 KiB
Plaintext
2004-01-14 Richard Sandiford <rsandifo@redhat.com>
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* frv.cpu (UNIT): Add IACC.
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(iacc-multiply-r-r): Use it.
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* frv.opc (fr400_unit_mapping): Add entry for IACC.
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(fr500_unit_mapping, fr550_unit_mapping): Likewise.
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2004-01-06 Alexandre Oliva <aoliva@redhat.com>
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2003-12-19 Alexandre Oliva <aoliva@redhat.com>
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* frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
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cut&paste errors in shifting/truncating numerical operands.
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2003-08-08 Alexandre Oliva <aoliva@redhat.com>
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* frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
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(parse_uslo16): Likewise.
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(parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
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(parse_d12): Parse gotoff12 and gotofffuncdesc12.
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(parse_s12): Likewise.
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2003-08-04 Alexandre Oliva <aoliva@redhat.com>
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* frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
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(parse_uslo16): Likewise.
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(parse_uhi16): Parse gothi and gotfuncdeschi.
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(parse_d12): Parse got12 and gotfuncdesc12.
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(parse_s12): Likewise.
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2003-10-10 Dave Brolley <brolley@redhat.com>
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* frv.cpu (dnpmop): New p-macro.
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(GRdoublek): Use dnpmop.
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(CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
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(store-double-r-r): Use (.sym regtype doublek).
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(r-store-double): Ditto.
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(store-double-r-r-u): Ditto.
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(conditional-store-double): Ditto.
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(conditional-store-double-u): Ditto.
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(store-double-r-simm): Ditto.
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(fmovs): Assign to UNIT FMALL.
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2003-10-06 Dave Brolley <brolley@redhat.com>
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* frv.cpu, frv.opc: Add support for fr550.
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2003-09-24 Dave Brolley <brolley@redhat.com>
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* frv.cpu (u-commit): New modelling unit for fr500.
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(mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
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(commit-r): Use u-commit model for fr500.
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(commit): Ditto.
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(conditional-float-binary-op): Take profiling data as an argument.
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Update callers.
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(ne-float-binary-op): Ditto.
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2003-09-19 Michael Snyder <msnyder@redhat.com>
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* frv.cpu (nldqi): Delete unimplemented instruction.
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2003-09-12 Dave Brolley <brolley@redhat.com>
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* frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
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(clear-ne-flag-r): Pass insn profiling in as an argument. Call
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frv_ref_SI to get input register referenced for profiling.
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(clear-ne-flag-all): Pass insn profiling in as an argument.
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(clrgr,clrfr,clrga,clrfa): Add profiling information.
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2003-09-11 Michael Snyder <msnyder@redhat.com>
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* frv.cpu: Typographical corrections.
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2003-09-09 Dave Brolley <brolley@redhat.com>
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* frv.cpu (media-dual-complex): Change UNIT to FMALL.
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(conditional-media-dual-complex, media-quad-complex): Likewise.
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2003-09-04 Dave Brolley <brolley@redhat.com>
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* frv.cpu (register-transfer): Pass in all attributes in on argument.
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Update all callers.
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(conditional-register-transfer): Ditto.
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(cache-preload): Ditto.
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(floating-point-conversion): Ditto.
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(floating-point-neg): Ditto.
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(float-abs): Ditto.
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(float-binary-op-s): Ditto.
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(conditional-float-binary-op): Ditto.
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(ne-float-binary-op): Ditto.
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(float-dual-arith): Ditto.
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(ne-float-dual-arith): Ditto.
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2003-09-03 Dave Brolley <brolley@redhat.com>
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* frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
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* frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
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MCLRACC-1.
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(A): Removed operand.
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(A0,A1): New operands replace operand A.
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(mnop): Now a real insn
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(mclracc): Removed insn.
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(mclracc-0, mclracc-1): New insns replace mclracc.
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(all insns): Use new UNIT attributes.
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2003-08-21 Nick Clifton <nickc@redhat.com>
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* frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
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and u-media-dual-btoh with output parameter.
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(cmbtoh): Add profiling hack.
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2003-08-19 Michael Snyder <msnyder@redhat.com>
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* frv.cpu: Fix typo, Frintkeven -> FRintkeven
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2003-06-10 Doug Evans <dje@sebabeach.org>
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* frv.cpu: Add IDOC attribute.
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2003-06-06 Andrew Cagney <cagney@redhat.com>
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Contributed by Red Hat.
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* iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
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Stan Cox, and Frank Ch. Eigler.
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* iq2000.opc: New file. Written by Ben Elliston, Frank
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Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
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* iq2000m.cpu: New file. Written by Jeff Johnston.
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* iq10.cpu: New file. Written by Jeff Johnston.
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2003-06-05 Nick Clifton <nickc@redhat.com>
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* frv.cpu (FRintieven): New operand. An even-numbered only
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version of the FRinti operand.
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(FRintjeven): Likewise for FRintj.
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(FRintkeven): Likewise for FRintk.
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(mdcutssi, media-dual-word-rotate-r-r, mqsaths,
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media-quad-arith-sat-semantics, media-quad-arith-sat,
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conditional-media-quad-arith-sat, mdunpackh,
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media-quad-multiply-semantics, media-quad-multiply,
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conditional-media-quad-multiply, media-quad-complex-i,
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media-quad-multiply-acc-semantics, media-quad-multiply-acc,
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conditional-media-quad-multiply-acc, munpackh,
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media-quad-multiply-cross-acc-semantics, mdpackh,
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media-quad-multiply-cross-acc, mbtoh-semantics,
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media-quad-cross-multiply-cross-acc-semantics,
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media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
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media-quad-cross-multiply-acc-semantics, cmbtoh,
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media-quad-cross-multiply-acc, media-quad-complex, mhtob,
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media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
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cmhtob): Use new operands.
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* frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
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(parse_even_register): New function.
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2003-06-03 Nick Clifton <nickc@redhat.com>
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* frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
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immediate value not unsigned.
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2003-06-03 Andrew Cagney <cagney@redhat.com>
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Contributed by Red Hat.
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* frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
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and Eric Christopher.
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* frv.opc: New file. Written by Catherine Moore, and Dave
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Brolley.
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* simplify.inc: New file. Written by Doug Evans.
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2003-05-02 Andrew Cagney <cagney@redhat.com>
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* New file.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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