2004-05-15 Nick Clifton <nickc@redhat.com> * iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const. 2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug. 2004-03-01 Richard Sandiford <rsandifo@redhat.com> * frv.cpu (define-arch frv): Add fr450 mach. (define-mach fr450): New. (define-model fr450): New. Add profile units to every fr450 insn. (define-attr UNIT): Add MDCUTSSI. (define-attr FR450-MAJOR): New enum. Add to every fr450 insn. (define-attr AUDIO): New boolean. (f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL) (f-LRA-null, f-TLBPR-null): New fields. (scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr) (tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs. (LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands. (LRA-null, TLBPR-null): New macros. (iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr. (load-real-address): New macro. (lrai, lrad, tlbpr): New instructions. (media-cut-acc, media-cut-acc-ss): Add fr450-major argument. (mcut, mcuti, mcutss, mcutssi): Adjust accordingly. (mdcutssi): Change UNIT attribute to MDCUTSSI. (media-low-clear-semantics, media-scope-limit-semantics) (media-quad-limit, media-quad-shift): New macros. (mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions. * frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major) (frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn) (frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450. (fr450_unit_mapping): New array. (fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry for new MDCUTSSI unit. (fr450_check_insn_major_constraints): New function. (check_insn_major_constraints): Use it. 2004-03-01 Richard Sandiford <rsandifo@redhat.com> * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit. (scutss): Change unit to I0. (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit. (mqsaths): Fix FR400-MAJOR categorization. (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc) (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL. * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1) combinations. 2004-03-01 Richard Sandiford <rsandifo@redhat.com> * frv.cpu (r-store, r-store-dual, r-store-quad): Delete. (rstb, rsth, rst, rstd, rstq): Delete. (rstbf, rsthf, rstf, rstdf, rstqf): Delete. 2004-02-23 Nick Clifton <nickc@redhat.com> * Apply these patches from Renesas: 2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * cpu/m32r.opc (my_print_insn): Fixed incorrect output when disassembling codes for 0x*2 addresses. 2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction. 2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * cpu/m32r.cpu : Add new model m32r2. Add new instructions. Replace occurrances of 'Mitsubishi' with 'Renesas'. Changed PIPE attr of push from O to OS. Care for Little-endian of M32R. * cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn): Care for Little-endian of M32R. (parse_slo16): signed extension for value. 2004-02-20 Andrew Cagney <cagney@redhat.com> * m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick Clifton, Ben Elliston, Matthew Green, and Andrew Haley. * sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all written by Ben Elliston. 2004-01-14 Richard Sandiford <rsandifo@redhat.com> * frv.cpu (UNIT): Add IACC. (iacc-multiply-r-r): Use it. * frv.opc (fr400_unit_mapping): Add entry for IACC. (fr500_unit_mapping, fr550_unit_mapping): Likewise. 2004-01-06 Alexandre Oliva <aoliva@redhat.com> 2003-12-19 Alexandre Oliva <aoliva@redhat.com> * frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some cut&paste errors in shifting/truncating numerical operands. 2003-08-08 Alexandre Oliva <aoliva@redhat.com> * frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo. (parse_uslo16): Likewise. (parse_uhi16): Parse gotoffhi and gotofffuncdeschi. (parse_d12): Parse gotoff12 and gotofffuncdesc12. (parse_s12): Likewise. 2003-08-04 Alexandre Oliva <aoliva@redhat.com> * frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo. (parse_uslo16): Likewise. (parse_uhi16): Parse gothi and gotfuncdeschi. (parse_d12): Parse got12 and gotfuncdesc12. (parse_s12): Likewise. 2003-10-10 Dave Brolley <brolley@redhat.com> * frv.cpu (dnpmop): New p-macro. (GRdoublek): Use dnpmop. (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto. (store-double-r-r): Use (.sym regtype doublek). (r-store-double): Ditto. (store-double-r-r-u): Ditto. (conditional-store-double): Ditto. (conditional-store-double-u): Ditto. (store-double-r-simm): Ditto. (fmovs): Assign to UNIT FMALL. 2003-10-06 Dave Brolley <brolley@redhat.com> * frv.cpu, frv.opc: Add support for fr550. 2003-09-24 Dave Brolley <brolley@redhat.com> * frv.cpu (u-commit): New modelling unit for fr500. (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand. (commit-r): Use u-commit model for fr500. (commit): Ditto. (conditional-float-binary-op): Take profiling data as an argument. Update callers. (ne-float-binary-op): Ditto. 2003-09-19 Michael Snyder <msnyder@redhat.com> * frv.cpu (nldqi): Delete unimplemented instruction. 2003-09-12 Dave Brolley <brolley@redhat.com> * frv.cpu (u-clrgr, u-clrfr): New units of model fr500. (clear-ne-flag-r): Pass insn profiling in as an argument. Call frv_ref_SI to get input register referenced for profiling. (clear-ne-flag-all): Pass insn profiling in as an argument. (clrgr,clrfr,clrga,clrfa): Add profiling information. 2003-09-11 Michael Snyder <msnyder@redhat.com> * frv.cpu: Typographical corrections. 2003-09-09 Dave Brolley <brolley@redhat.com> * frv.cpu (media-dual-complex): Change UNIT to FMALL. (conditional-media-dual-complex, media-quad-complex): Likewise. 2003-09-04 Dave Brolley <brolley@redhat.com> * frv.cpu (register-transfer): Pass in all attributes in on argument. Update all callers. (conditional-register-transfer): Ditto. (cache-preload): Ditto. (floating-point-conversion): Ditto. (floating-point-neg): Ditto. (float-abs): Ditto. (float-binary-op-s): Ditto. (conditional-float-binary-op): Ditto. (ne-float-binary-op): Ditto. (float-dual-arith): Ditto. (ne-float-dual-arith): Ditto. 2003-09-03 Dave Brolley <brolley@redhat.com> * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers. * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC, MCLRACC-1. (A): Removed operand. (A0,A1): New operands replace operand A. (mnop): Now a real insn (mclracc): Removed insn. (mclracc-0, mclracc-1): New insns replace mclracc. (all insns): Use new UNIT attributes. 2003-08-21 Nick Clifton <nickc@redhat.com> * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand and u-media-dual-btoh with output parameter. (cmbtoh): Add profiling hack. 2003-08-19 Michael Snyder <msnyder@redhat.com> * frv.cpu: Fix typo, Frintkeven -> FRintkeven 2003-06-10 Doug Evans <dje@sebabeach.org> * frv.cpu: Add IDOC attribute. 2003-06-06 Andrew Cagney <cagney@redhat.com> Contributed by Red Hat. * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston, Stan Cox, and Frank Ch. Eigler. * iq2000.opc: New file. Written by Ben Elliston, Frank Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox. * iq2000m.cpu: New file. Written by Jeff Johnston. * iq10.cpu: New file. Written by Jeff Johnston. 2003-06-05 Nick Clifton <nickc@redhat.com> * frv.cpu (FRintieven): New operand. An even-numbered only version of the FRinti operand. (FRintjeven): Likewise for FRintj. (FRintkeven): Likewise for FRintk. (mdcutssi, media-dual-word-rotate-r-r, mqsaths, media-quad-arith-sat-semantics, media-quad-arith-sat, conditional-media-quad-arith-sat, mdunpackh, media-quad-multiply-semantics, media-quad-multiply, conditional-media-quad-multiply, media-quad-complex-i, media-quad-multiply-acc-semantics, media-quad-multiply-acc, conditional-media-quad-multiply-acc, munpackh, media-quad-multiply-cross-acc-semantics, mdpackh, media-quad-multiply-cross-acc, mbtoh-semantics, media-quad-cross-multiply-cross-acc-semantics, media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics, media-quad-cross-multiply-acc-semantics, cmbtoh, media-quad-cross-multiply-acc, media-quad-complex, mhtob, media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd, cmhtob): Use new operands. * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define. (parse_even_register): New function. 2003-06-03 Nick Clifton <nickc@redhat.com> * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit immediate value not unsigned. 2003-06-03 Andrew Cagney <cagney@redhat.com> Contributed by Red Hat. * frv.cpu: New file. Written by Dave Brolley, Catherine Moore, and Eric Christopher. * frv.opc: New file. Written by Catherine Moore, and Dave Brolley. * simplify.inc: New file. Written by Doug Evans. 2003-05-02 Andrew Cagney <cagney@redhat.com> * New file. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: