darkkirb/old-cross-binutils
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Author SHA1 Message Date
Richard Sandiford
cb10e79a50 cpu/ 
* 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.

opcodes/
	* frv-desc.h: Regenerate.
	* frv-desc.c: Regenerate.
	* frv-opc.c: Regenerate.
 2004-01-14 10:05:00 +00:00
Dave Brolley
1340b9a9de 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.
 2003-10-10 19:29:38 +00:00
Dave Brolley
ac7c07acea 2003-10-06 Dave Brolley <brolley@redhat.com> 
* frv.cpu, frv.opc: Add support for fr550.
 2003-10-08 17:53:40 +00:00
Dave Brolley
d03124067c 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.
 2003-09-24 19:04:54 +00:00
Michael Snyder
c6945302bf 2003-09-19 Michael Snyder <msnyder@redhat.com> 
* frv.cpu (nldqi): Delete unimplemented instruction.
 2003-09-19 18:59:13 +00:00
Dave Brolley
23600bb3cd 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.
 2003-09-12 22:04:22 +00:00
Michael Snyder
6f18ad7010 2003-09-11 Michael Snyder <msnyder@redhat.com> 
* frv.cpu: Typographical corrections.
 2003-09-11 20:53:33 +00:00
Dave Brolley
964869950a 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.
 2003-09-09 22:27:28 +00:00
Dave Brolley
0457efce71 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.
 2003-09-04 22:46:10 +00:00
Dave Brolley
8caa9169eb 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.
 2003-09-03 23:03:45 +00:00
Nick Clifton
6d9ab561ef (mbtoh): Replace input parameter to u-media-dual-expand and u-media-dual-btoh 
with output parameter.
(cmbtoh): Add profiling hack.
 2003-08-21 13:37:01 +00:00
Nick Clifton
741a7751ad Fix spelling typo. 2003-08-20 15:40:02 +00:00
Doug Evans
5b5b78dacb * frv.cpu: Add IDOC attribute. 2003-06-10 21:24:48 +00:00
Nick Clifton
36c3ae2457 Add code to handle even-numbered only register operands 2003-06-05 16:04:20 +00:00
Nick Clifton
7579829884 FRV: Use a signed 6-bit immediate value not unsigned for mdrotli insn. 
Use maintainer mode to regenerate ports.
 2003-06-03 17:15:25 +00:00
Andrew Cagney
9aab5aa3a0 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.
 2003-06-03 15:41:12 +00:00