[deliverable/binutils-gdb.git] / cpu / ChangeLog

2005-07-16  Jim Blandy  <jimb@redhat.com>

	* m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
	to represent isa sets.

2005-07-15  Jim Blandy  <jimb@redhat.com>

	* m32c.cpu, m32c.opc: Fix copyright.

2005-07-14  Jim Blandy  <jimb@redhat.com>

	* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.

2005-07-14  Alan Modra  <amodra@bigpond.net.au>

	* ms1.opc (print_dollarhex): Correct format string.

2005-07-06  Alan Modra  <amodra@bigpond.net.au>

	* iq2000.cpu: Include from binutils cpu dir.

2005-07-05  Nick Clifton  <nickc@redhat.com>

	* iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
	unsigned in order to avoid compile time warnings about sign
	conflicts.

	* ms1.opc (parse_*): Likewise.
	(parse_imm16): Use a "void *" as it is passed both signed and
	unsigned arguments.

2005-07-01  Nick Clifton  <nickc@redhat.com>

	* frv.opc: Update to ISO C90 function declaration style.
	* iq2000.opc: Likewise.
	* m32r.opc: Likewise.
	* sh.opc: Likewise.

2005-06-15  Dave Brolley  <brolley@redhat.com>

	Contributed by Red Hat.
	* ms1.cpu: New file.  Written by Nick Clifton, Stan Cox.
	* ms1.opc: New file.  Written by Stan Cox.

2005-05-10  Nick Clifton  <nickc@redhat.com>

	* Update the address and phone number of the FSF organization in
	the GPL notices in the following files:
	cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
	m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
	sh64-media.cpu, simplify.inc

2005-02-24  Alan Modra  <amodra@bigpond.net.au>

	* frv.opc (parse_A): Warning fix.

2005-02-23  Nick Clifton  <nickc@redhat.com>

	* frv.opc: Fixed compile time warnings about differing signed'ness
	of pointers passed to functions.
	* m32r.opc: Likewise.

2005-02-11  Nick Clifton  <nickc@redhat.com>

	* iq2000.opc (parse_jtargq10): Change type of valuep argument to
	'bfd_vma *' in order avoid compile time warning message.

2005-01-28  Hans-Peter Nilsson  <hp@axis.com>

	* cris.cpu (mstep): Add missing insn.

2005-01-25  Alexandre Oliva  <aoliva@redhat.com>

	2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
	* frv.cpu: Add support for TLS annotations in loads and calll.
	* frv.opc (parse_symbolic_address): New.
	(parse_ldd_annotation): New.
	(parse_call_annotation): New.
	(parse_ld_annotation): New.
	(parse_ulo16, parse_uslo16): Use parse_symbolic_address.
	Introduce TLS relocations.
	(parse_d12, parse_s12, parse_u12): Likewise.
	(parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
	(parse_call_label, print_at): New.

2004-12-21  Mikael Starvik  <starvik@axis.com>

	* cris.cpu (cris-set-mem): Correct integral write semantics.

2004-11-29  Hans-Peter Nilsson  <hp@axis.com>

	* cris.cpu: New file.

2004-11-15  Michael K. Lechner <mike.lechner@gmail.com>

	* iq2000.cpu: Added quotes around macro arguments so that they
	will work with newer versions of guile.

2004-10-27  Nick Clifton  <nickc@redhat.com>

	* iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
	wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
	operand.
	* iq2000.cpu (dnop index): Rename to _index to avoid complications
	with guile.

2004-08-27  Richard Sandiford  <rsandifo@redhat.com>

	* frv.cpu (cfmovs): Change UNIT attribute to FMALL.

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.

\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
aa260854 JB	1	2005-07-16 Jim Blandy <jimb@redhat.com>
	2
	3	* m32c.opc (m32c_cgen_insn_supported): Use int, not CGEN_BITSET,
	4	to represent isa sets.
	5
0a665bfd JB	6	2005-07-15 Jim Blandy <jimb@redhat.com>
	7
	8	* m32c.cpu, m32c.opc: Fix copyright.
	9
49f58d10 JB	10	2005-07-14 Jim Blandy <jimb@redhat.com>
	11
	12	* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
	13
0e6b69be AM	14	2005-07-14 Alan Modra <amodra@bigpond.net.au>
	15
	16	* ms1.opc (print_dollarhex): Correct format string.
	17
f9210e37 AM	18	2005-07-06 Alan Modra <amodra@bigpond.net.au>
	19
	20	* iq2000.cpu: Include from binutils cpu dir.
	21
3ec2b351 NC	22	2005-07-05 Nick Clifton <nickc@redhat.com>
	23
	24	* iq2000.opc (parse_lo16, parse_mlo16): Make value parameter
	25	unsigned in order to avoid compile time warnings about sign
	26	conflicts.
	27
	28	* ms1.opc (parse_*): Likewise.
	29	(parse_imm16): Use a "void *" as it is passed both signed and
	30	unsigned arguments.
	31
47b0e7ad NC	32	2005-07-01 Nick Clifton <nickc@redhat.com>
	33
	34	* frv.opc: Update to ISO C90 function declaration style.
	35	* iq2000.opc: Likewise.
	36	* m32r.opc: Likewise.
	37	* sh.opc: Likewise.
	38
b081650b DB	39	2005-06-15 Dave Brolley <brolley@redhat.com>
	40
	41	Contributed by Red Hat.
	42	* ms1.cpu: New file. Written by Nick Clifton, Stan Cox.
	43	* ms1.opc: New file. Written by Stan Cox.
	44
e172dbf8 NC	45	2005-05-10 Nick Clifton <nickc@redhat.com>
	46
	47	* Update the address and phone number of the FSF organization in
	48	the GPL notices in the following files:
	49	cris.cpu, frv.cpu, frv.opc, iq10.cpu, iq2000.opc, iq2000m.cpu,
	50	m32r.cpu, m32r.opc, sh.cpu, sh.opc, sh64-compact.cpu,
	51	sh64-media.cpu, simplify.inc
	52
b2d52a48 AM	53	2005-02-24 Alan Modra <amodra@bigpond.net.au>
	54
	55	* frv.opc (parse_A): Warning fix.
	56
33b71eeb NC	57	2005-02-23 Nick Clifton <nickc@redhat.com>
	58
	59	* frv.opc: Fixed compile time warnings about differing signed'ness
	60	of pointers passed to functions.
	61	* m32r.opc: Likewise.
	62
bc18c937 NC	63	2005-02-11 Nick Clifton <nickc@redhat.com>
	64
	65	* iq2000.opc (parse_jtargq10): Change type of valuep argument to
	66	'bfd_vma *' in order avoid compile time warning message.
	67
46da9a19 HPN	68	2005-01-28 Hans-Peter Nilsson <hp@axis.com>
	69
	70	* cris.cpu (mstep): Add missing insn.
	71
90219bd0 AO	72	2005-01-25 Alexandre Oliva <aoliva@redhat.com>
	73
	74	2004-11-10 Alexandre Oliva <aoliva@redhat.com>
	75	* frv.cpu: Add support for TLS annotations in loads and calll.
	76	* frv.opc (parse_symbolic_address): New.
	77	(parse_ldd_annotation): New.
	78	(parse_call_annotation): New.
	79	(parse_ld_annotation): New.
	80	(parse_ulo16, parse_uslo16): Use parse_symbolic_address.
	81	Introduce TLS relocations.
	82	(parse_d12, parse_s12, parse_u12): Likewise.
	83	(parse_uhi16): Likewise. Fix constant checking on 64-bit host.
	84	(parse_call_label, print_at): New.
	85
c3d75c30 HPN	86	2004-12-21 Mikael Starvik <starvik@axis.com>
	87
	88	* cris.cpu (cris-set-mem): Correct integral write semantics.
	89
68800d83 HPN	90	2004-11-29 Hans-Peter Nilsson <hp@axis.com>
	91
	92	* cris.cpu: New file.
	93
4bd1d37b NC	94	2004-11-15 Michael K. Lechner <mike.lechner@gmail.com>
	95
	96	* iq2000.cpu: Added quotes around macro arguments so that they
	97	will work with newer versions of guile.
	98
4030fa5a NC	99	2004-10-27 Nick Clifton <nickc@redhat.com>
	100
	101	* iq2000m.cpu (pkrlr1, pkrlr30, rbr1, rbr30, rxr1, rxr30, wbr1,
	102	wbr1u, wbr30, wbr30u, wxr1, wxr1u, wxr30, wxr30u): Add an index
	103	operand.
	104	* iq2000.cpu (dnop index): Rename to _index to avoid complications
	105	with guile.
	106
ac28a1cb RS	107	2004-08-27 Richard Sandiford <rsandifo@redhat.com>
	108
	109	* frv.cpu (cfmovs): Change UNIT attribute to FMALL.
	110
dc4c54bb NC	111	2004-05-15 Nick Clifton <nickc@redhat.com>
	112
	113	* iq2000.opc (iq2000_cgen_insn_supported): Make 'insn' argument const.
	114
f4453dfa NC	115	2004-03-30 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
	116
	117	* m32r.opc (parse_hi16): Fixed shigh(0xffff8000) bug.
	118
676a64f4 RS	119	2004-03-01 Richard Sandiford <rsandifo@redhat.com>
	120
	121	* frv.cpu (define-arch frv): Add fr450 mach.
	122	(define-mach fr450): New.
	123	(define-model fr450): New. Add profile units to every fr450 insn.
	124	(define-attr UNIT): Add MDCUTSSI.
	125	(define-attr FR450-MAJOR): New enum. Add to every fr450 insn.
	126	(define-attr AUDIO): New boolean.
	127	(f-LRAE, f-LRAD, f-LRAS, f-TLBPRopx, f-TLBPRL)
	128	(f-LRA-null, f-TLBPR-null): New fields.
	129	(scr0, scr1, scr2, scr3, imavr1, damvr1, cxnr, ttbr)
	130	(tplr, tppr, tpxr, timerh, timerl, timerd, btbr): New SPRs.
	131	(LRAE, LRAD, LRAS, TLBPRopx, TLBPRL): New operands.
	132	(LRA-null, TLBPR-null): New macros.
	133	(iacc-multiply-r-r, slass, scutss, int-arith-ss-r-r): Add AUDIO attr.
	134	(load-real-address): New macro.
	135	(lrai, lrad, tlbpr): New instructions.
	136	(media-cut-acc, media-cut-acc-ss): Add fr450-major argument.
	137	(mcut, mcuti, mcutss, mcutssi): Adjust accordingly.
	138	(mdcutssi): Change UNIT attribute to MDCUTSSI.
	139	(media-low-clear-semantics, media-scope-limit-semantics)
	140	(media-quad-limit, media-quad-shift): New macros.
	141	(mqlclrhs, mqlmths, mqsllhi, mqsrahi): New instructions.
	142	* frv.opc (frv_is_branch_major, frv_is_float_major, frv_is_media_major)
	143	(frv_is_branch_insn, frv_is_float_insn, frv_is_media_insn)
	144	(frv_vliw_reset, frv_vliw_add_insn): Handle bfd_mach_fr450.
	145	(fr450_unit_mapping): New array.
	146	(fr400_unit_mapping, fr500_unit_mapping, fr550_unit_mapping): Add entry
	147	for new MDCUTSSI unit.
	148	(fr450_check_insn_major_constraints): New function.
	149	(check_insn_major_constraints): Use it.
	150
c7a48b9a RS	151	2004-03-01 Richard Sandiford <rsandifo@redhat.com>
	152
	153	* frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit.
	154	(scutss): Change unit to I0.
	155	(calll, callil, ccalll): Add missing FR550-MAJOR and profile unit.
	156	(mqsaths): Fix FR400-MAJOR categorization.
	157	(media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc)
	158	(media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL.
	159	* frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1)
	160	combinations.
	161
8ae0baa2 RS	162	2004-03-01 Richard Sandiford <rsandifo@redhat.com>
	163
	164	* frv.cpu (r-store, r-store-dual, r-store-quad): Delete.
	165	(rstb, rsth, rst, rstd, rstq): Delete.
	166	(rstbf, rsthf, rstf, rstdf, rstqf): Delete.
	167
8ee9a8b2 NC	168	2004-02-23 Nick Clifton <nickc@redhat.com>
	169
	170	* Apply these patches from Renesas:
	171
	172	2004-02-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
	173
	174	* cpu/m32r.opc (my_print_insn): Fixed incorrect output when
	175	disassembling codes for 0x*2 addresses.
	176
	177	2003-12-15 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
	178
	179	* cpu/m32r.cpu: Add PIPE_O attribute to "pop" instruction.
	180
	181	2003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
	182
	183	* cpu/m32r.cpu : Add new model m32r2.
	184	Add new instructions.
	185	Replace occurrances of 'Mitsubishi' with 'Renesas'.
	186	Changed PIPE attr of push from O to OS.
	187	Care for Little-endian of M32R.
	188	* cpu/m32r.opc (CGEN_DIS_HASH, my_print_insn):
	189	Care for Little-endian of M32R.
	190	(parse_slo16): signed extension for value.
	191
299d901c AC	192	2004-02-20 Andrew Cagney <cagney@redhat.com>
299d901c AC	193
e866a257 AC	194	* m32r.opc, m32r.cpu: New files. Written by , Doug Evans, Nick
	195	Clifton, Ben Elliston, Matthew Green, and Andrew Haley.
	196
299d901c AC	197	* sh.cpu, sh.opc, sh64-compact.cpu, sh64-media.cpu: New files, all
	198	written by Ben Elliston.
	199
cb10e79a RS	200	2004-01-14 Richard Sandiford <rsandifo@redhat.com>
	201
	202	* frv.cpu (UNIT): Add IACC.
	203	(iacc-multiply-r-r): Use it.
	204	* frv.opc (fr400_unit_mapping): Add entry for IACC.
	205	(fr500_unit_mapping, fr550_unit_mapping): Likewise.
	206
d4e4dc14 AO	207	2004-01-06 Alexandre Oliva <aoliva@redhat.com>
	208
	209	2003-12-19 Alexandre Oliva <aoliva@redhat.com>
	210	* frv.opc (parse_ulo16, parse_uhi16, parse_d12): Fix some
	211	cut&paste errors in shifting/truncating numerical operands.
	212	2003-08-08 Alexandre Oliva <aoliva@redhat.com>
	213	* frv.opc (parse_ulo16): Parse gotofflo and gotofffuncdesclo.
	214	(parse_uslo16): Likewise.
	215	(parse_uhi16): Parse gotoffhi and gotofffuncdeschi.
	216	(parse_d12): Parse gotoff12 and gotofffuncdesc12.
	217	(parse_s12): Likewise.
	218	2003-08-04 Alexandre Oliva <aoliva@redhat.com>
	219	* frv.opc (parse_ulo16): Parse gotlo and gotfuncdesclo.
	220	(parse_uslo16): Likewise.
	221	(parse_uhi16): Parse gothi and gotfuncdeschi.
	222	(parse_d12): Parse got12 and gotfuncdesc12.
	223	(parse_s12): Likewise.
	224
1340b9a9 DB	225	2003-10-10 Dave Brolley <brolley@redhat.com>
	226
	227	* frv.cpu (dnpmop): New p-macro.
	228	(GRdoublek): Use dnpmop.
	229	(CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto.
	230	(store-double-r-r): Use (.sym regtype doublek).
	231	(r-store-double): Ditto.
	232	(store-double-r-r-u): Ditto.
	233	(conditional-store-double): Ditto.
	234	(conditional-store-double-u): Ditto.
	235	(store-double-r-simm): Ditto.
	236	(fmovs): Assign to UNIT FMALL.
	237
ac7c07ac DB	238	2003-10-06 Dave Brolley <brolley@redhat.com>
	239
	240	* frv.cpu, frv.opc: Add support for fr550.
	241
d0312406 DB	242	2003-09-24 Dave Brolley <brolley@redhat.com>
	243
	244	* frv.cpu (u-commit): New modelling unit for fr500.
	245	(mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
	246	(commit-r): Use u-commit model for fr500.
	247	(commit): Ditto.
	248	(conditional-float-binary-op): Take profiling data as an argument.
	249	Update callers.
	250	(ne-float-binary-op): Ditto.
	251
c6945302 MS	252	2003-09-19 Michael Snyder <msnyder@redhat.com>
	253
	254	* frv.cpu (nldqi): Delete unimplemented instruction.
	255
23600bb3 DB	256	2003-09-12 Dave Brolley <brolley@redhat.com>
	257
	258	* frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
	259	(clear-ne-flag-r): Pass insn profiling in as an argument. Call
	260	frv_ref_SI to get input register referenced for profiling.
	261	(clear-ne-flag-all): Pass insn profiling in as an argument.
	262	(clrgr,clrfr,clrga,clrfa): Add profiling information.
	263
6f18ad70 MS	264	2003-09-11 Michael Snyder <msnyder@redhat.com>
	265
	266	* frv.cpu: Typographical corrections.
	267
96486995 DB	268	2003-09-09 Dave Brolley <brolley@redhat.com>
	269
	270	* frv.cpu (media-dual-complex): Change UNIT to FMALL.
	271	(conditional-media-dual-complex, media-quad-complex): Likewise.
	272
0457efce DB	273	2003-09-04 Dave Brolley <brolley@redhat.com>
	274
	275	* frv.cpu (register-transfer): Pass in all attributes in on argument.
	276	Update all callers.
	277	(conditional-register-transfer): Ditto.
	278	(cache-preload): Ditto.
	279	(floating-point-conversion): Ditto.
	280	(floating-point-neg): Ditto.
	281	(float-abs): Ditto.
	282	(float-binary-op-s): Ditto.
	283	(conditional-float-binary-op): Ditto.
	284	(ne-float-binary-op): Ditto.
	285	(float-dual-arith): Ditto.
	286	(ne-float-dual-arith): Ditto.
	287
8caa9169 DB	288	2003-09-03 Dave Brolley <brolley@redhat.com>
	289
	290	* frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
	291	* frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
	292	MCLRACC-1.
	293	(A): Removed operand.
	294	(A0,A1): New operands replace operand A.
	295	(mnop): Now a real insn
	296	(mclracc): Removed insn.
	297	(mclracc-0, mclracc-1): New insns replace mclracc.
	298	(all insns): Use new UNIT attributes.
	299
6d9ab561 NC	300	2003-08-21 Nick Clifton <nickc@redhat.com>
	301
	302	* frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
	303	and u-media-dual-btoh with output parameter.
	304	(cmbtoh): Add profiling hack.
	305
741a7751 NC	306	2003-08-19 Michael Snyder <msnyder@redhat.com>
	307
	308	* frv.cpu: Fix typo, Frintkeven -> FRintkeven
	309
5b5b78da DE	310	2003-06-10 Doug Evans <dje@sebabeach.org>
	311
	312	* frv.cpu: Add IDOC attribute.
	313
539ee71a AC	314	2003-06-06 Andrew Cagney <cagney@redhat.com>
	315
	316	Contributed by Red Hat.
	317	* iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
	318	Stan Cox, and Frank Ch. Eigler.
	319	* iq2000.opc: New file. Written by Ben Elliston, Frank
	320	Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
	321	* iq2000m.cpu: New file. Written by Jeff Johnston.
	322	* iq10.cpu: New file. Written by Jeff Johnston.
	323
36c3ae24 NC	324	2003-06-05 Nick Clifton <nickc@redhat.com>
	325
	326	* frv.cpu (FRintieven): New operand. An even-numbered only
	327	version of the FRinti operand.
	328	(FRintjeven): Likewise for FRintj.
	329	(FRintkeven): Likewise for FRintk.
	330	(mdcutssi, media-dual-word-rotate-r-r, mqsaths,
	331	media-quad-arith-sat-semantics, media-quad-arith-sat,
	332	conditional-media-quad-arith-sat, mdunpackh,
	333	media-quad-multiply-semantics, media-quad-multiply,
	334	conditional-media-quad-multiply, media-quad-complex-i,
	335	media-quad-multiply-acc-semantics, media-quad-multiply-acc,
	336	conditional-media-quad-multiply-acc, munpackh,
	337	media-quad-multiply-cross-acc-semantics, mdpackh,
	338	media-quad-multiply-cross-acc, mbtoh-semantics,
	339	media-quad-cross-multiply-cross-acc-semantics,
	340	media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
	341	media-quad-cross-multiply-acc-semantics, cmbtoh,
	342	media-quad-cross-multiply-acc, media-quad-complex, mhtob,
	343	media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
	344	cmhtob): Use new operands.
	345	* frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
0e6b69be	346	(parse_even_register): New function.
36c3ae24	347
75798298 NC	348	2003-06-03 Nick Clifton <nickc@redhat.com>
	349
	350	* frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
	351	immediate value not unsigned.
	352
9aab5aa3 AC	353	2003-06-03 Andrew Cagney <cagney@redhat.com>
	354
	355	Contributed by Red Hat.
	356	* frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
	357	and Eric Christopher.
	358	* frv.opc: New file. Written by Catherine Moore, and Dave
	359	Brolley.
	360	* simplify.inc: New file. Written by Doug Evans.
	361
2739f79a AC	362	2003-05-02 Andrew Cagney <cagney@redhat.com>
	363
	364	* New file.
	365
	366	\f
	367	Local Variables:
	368	mode: change-log
	369	left-margin: 8
	370	fill-column: 74
	371	version-control: never
	372	End: