| 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: |
