1 2003-10-06 Dave Brolley <brolley@redhat.com>
3 * frv.cpu, frv.opc: Add support for fr550.
5 2003-09-24 Dave Brolley <brolley@redhat.com>
7 * frv.cpu (u-commit): New modelling unit for fr500.
8 (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand.
9 (commit-r): Use u-commit model for fr500.
11 (conditional-float-binary-op): Take profiling data as an argument.
13 (ne-float-binary-op): Ditto.
15 2003-09-19 Michael Snyder <msnyder@redhat.com>
17 * frv.cpu (nldqi): Delete unimplemented instruction.
19 2003-09-12 Dave Brolley <brolley@redhat.com>
21 * frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
22 (clear-ne-flag-r): Pass insn profiling in as an argument. Call
23 frv_ref_SI to get input register referenced for profiling.
24 (clear-ne-flag-all): Pass insn profiling in as an argument.
25 (clrgr,clrfr,clrga,clrfa): Add profiling information.
27 2003-09-11 Michael Snyder <msnyder@redhat.com>
29 * frv.cpu: Typographical corrections.
31 2003-09-09 Dave Brolley <brolley@redhat.com>
33 * frv.cpu (media-dual-complex): Change UNIT to FMALL.
34 (conditional-media-dual-complex, media-quad-complex): Likewise.
36 2003-09-04 Dave Brolley <brolley@redhat.com>
38 * frv.cpu (register-transfer): Pass in all attributes in on argument.
40 (conditional-register-transfer): Ditto.
41 (cache-preload): Ditto.
42 (floating-point-conversion): Ditto.
43 (floating-point-neg): Ditto.
45 (float-binary-op-s): Ditto.
46 (conditional-float-binary-op): Ditto.
47 (ne-float-binary-op): Ditto.
48 (float-dual-arith): Ditto.
49 (ne-float-dual-arith): Ditto.
51 2003-09-03 Dave Brolley <brolley@redhat.com>
53 * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers.
54 * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC,
57 (A0,A1): New operands replace operand A.
58 (mnop): Now a real insn
59 (mclracc): Removed insn.
60 (mclracc-0, mclracc-1): New insns replace mclracc.
61 (all insns): Use new UNIT attributes.
63 2003-08-21 Nick Clifton <nickc@redhat.com>
65 * frv.cpu (mbtoh): Replace input parameter to u-media-dual-expand
66 and u-media-dual-btoh with output parameter.
67 (cmbtoh): Add profiling hack.
69 2003-08-19 Michael Snyder <msnyder@redhat.com>
71 * frv.cpu: Fix typo, Frintkeven -> FRintkeven
73 2003-06-10 Doug Evans <dje@sebabeach.org>
75 * frv.cpu: Add IDOC attribute.
77 2003-06-06 Andrew Cagney <cagney@redhat.com>
79 Contributed by Red Hat.
80 * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston,
81 Stan Cox, and Frank Ch. Eigler.
82 * iq2000.opc: New file. Written by Ben Elliston, Frank
83 Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox.
84 * iq2000m.cpu: New file. Written by Jeff Johnston.
85 * iq10.cpu: New file. Written by Jeff Johnston.
87 2003-06-05 Nick Clifton <nickc@redhat.com>
89 * frv.cpu (FRintieven): New operand. An even-numbered only
90 version of the FRinti operand.
91 (FRintjeven): Likewise for FRintj.
92 (FRintkeven): Likewise for FRintk.
93 (mdcutssi, media-dual-word-rotate-r-r, mqsaths,
94 media-quad-arith-sat-semantics, media-quad-arith-sat,
95 conditional-media-quad-arith-sat, mdunpackh,
96 media-quad-multiply-semantics, media-quad-multiply,
97 conditional-media-quad-multiply, media-quad-complex-i,
98 media-quad-multiply-acc-semantics, media-quad-multiply-acc,
99 conditional-media-quad-multiply-acc, munpackh,
100 media-quad-multiply-cross-acc-semantics, mdpackh,
101 media-quad-multiply-cross-acc, mbtoh-semantics,
102 media-quad-cross-multiply-cross-acc-semantics,
103 media-quad-cross-multiply-cross-acc, mbtoh, mhtob-semantics,
104 media-quad-cross-multiply-acc-semantics, cmbtoh,
105 media-quad-cross-multiply-acc, media-quad-complex, mhtob,
106 media-expand-halfword-to-double-semantics, mexpdhd, cmexpdhd,
107 cmhtob): Use new operands.
108 * frv.opc (CGEN_VERBOSE_ASSEMBLER_ERRORS): Define.
109 (parse_even_register): New function.
111 2003-06-03 Nick Clifton <nickc@redhat.com>
113 * frv.cpu (media-dual-word-rotate-r-r): Use a signed 6-bit
114 immediate value not unsigned.
116 2003-06-03 Andrew Cagney <cagney@redhat.com>
118 Contributed by Red Hat.
119 * frv.cpu: New file. Written by Dave Brolley, Catherine Moore,
120 and Eric Christopher.
121 * frv.opc: New file. Written by Catherine Moore, and Dave
123 * simplify.inc: New file. Written by Doug Evans.
125 2003-05-02 Andrew Cagney <cagney@redhat.com>
134 version-control: never