Commit graph

23 commits

Author SHA1 Message Date
David S. Miller
92a7795b59 opcodes/
* sparc-opc.c (sparc_opcodes): Fix random instruction to write
	to a float instead of an integer register.

gas/testsuite/

	* gas/sparc/hpcvis3.s: Update to use float reg for random insn.
	* gas/sparc/hpcvis3.d: Likewise.
2011-09-27 04:30:32 +00:00
David S. Miller
e91d10767a Add sparc integer multiply-add instructions.
opcodes/

	* sparc-opc.c (sparc_opcodes): Add integer multiply-add
	instructions.

gas/testsuite/

	* gas/sparc/ima.d: New test.
	* gas/sparc/ima.s: New test source.
	* gas/sparc/sparc.exp: Run new test.
2011-09-26 09:19:24 +00:00
David S. Miller
9e8c70f96b Annotate sparc objects with cpu hardware capabilities used.
bfd/

	* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
	* elfxx-sparc.h: Declare it.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
	* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.

binutils/

	* readelf.c (display_sparc_hwcaps): New.
	(display_sparc_gnu_attribute): New.
	(process_sparc_specific): New.
	(process_arch_specific): When EM_SPARC, EM_SPARC32PLUS,
	or EM_SPARCV9 invoke process_sparc_specific.

gas/

	* config/tc-sparc.c (hwcap_seen): New bitmask, defined when
	not TE_SOLARIS.
	(sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
	sparc_opcode->flags of instruction into hwcap_seen.
	(sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
	hwcap_seen is non-zero and not TE_SOLARIS.

gas/testsuite/

	* gas/sparc/hpcvis3.s: Update for fixed fchksum16 mnemonic.
	* gas/sparc/hpcvis3.d: Likewise.

include/elf/

	* sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
	(ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.

include/opcode/

	* sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
	(F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
	F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
	F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.

opcodes/

	* sparc-opc.c (sparc_opcodes): Annotate table with HWCAP flag
	bits.  Fix "fchksm16" mnemonic.
2011-09-21 20:49:16 +00:00
David S. Miller
8dbb9eb3c6 opcodes/
* sparc-opc.c (sparc_opcodes): Add entry for 'save simm13,regrs1,regrd'
	This has been reported as being accepted by the Sun assmebler.

gas/testsuite/

	* gas/sparc/save-args.[sd]: New test.
	* gas/sparc/sparc.exp: Run new test.
2011-09-08 19:03:17 +00:00
David S. Miller
9bf29d72d4 opcodes/
The changes below bring 'mov' and 'ticc' instructions into line
	with the V8 SPARC Architecture Manual.
	* sparc-opc.c (sparc_opcodes): Add entry for 'ticc imm + regrs1'.
	* sparc-opc.c (sparc_opcodes): Add alias entries for
	'mov regrs2,%asrX'; 'mov regrs2,%y'; 'mov regrs2,%prs';
	'mov regrs2,%wim' and 'mov regrs2,%tbr'.
	* sparc-opc.c (sparc_opcodes): Move/Change entries for
	'mov imm,%asrX'; 'mov imm,%y'; 'mov imm,%prs'; 'mov imm,%wim'
	and 'mov imm,%tbr'.
	* sparc-opc.c (sparc_opcodes): Add wr alias entries to match above
	mov aliases.

gas/testsuite/

	* gas/sparc/ticc-imm-reg.[sd]: New test.
	* gas/sparc/v8-movwr-imm.[sd]: New test.
	* gas/sparc/sparc.exp: Run new tests.
2011-09-08 19:01:11 +00:00
David S. Miller
cdf492019f opcodes/
* sparc-opc.c (pdistn): Destination is integer not float register.

gas/testsuite/

	* gas/sparc/hpcvis3.s: Correct pdistn test.
	* gas/sparc/hpcvis3.d: Likewise.
2011-09-08 16:40:47 +00:00
David S. Miller
ea783ef3a0 include/opcode/
* sparc.h: Document new format codes '4', '5', and '('.
	(OPF_LOW4, RS3): New macros.
opcodes/
	* sparc-dis.c (v9a_ast_reg_names): Add "cps".
	(X_RS3): New macro.
	(print_insn_sparc): Handle '4', '5', and '(' format codes.
	Accept %asr numbers below 28.
	* sparc-opc.c (sparc_opcodes): Add entries for HPC and VIS3
	instructions.
gas/
	* config/tc-sparc.c (v9a_asr_table): Add "cps".
	(sparc_ip): Handle '4', '5' and '(' format codes.
gas/testsuite
	* gas/sparc/hpcvis3.d: New test.
	* gas/sparc/hpcvis3.s: New test source.
	* gas/sparc/sparc.exp: Run new test.
2011-08-05 16:52:50 +00:00
Alan Modra
aa820537ea update copyright dates 2009-09-02 07:25:43 +00:00
David S. Miller
1a6b486f73 opcodes/
* sparc-opc.c (asi_table): Add UltraSPARC and Niagara
	extended values.
	(prefetch_table): Add missing values.

gas/

	* config/tc-sparc.c (v9a_asr_table): Add missing
	'stick' and 'stick_cmpr', and document ordering rules
	of table.
	(tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
	BFD_RELOC_SPARC_PC10.
	* doc/c-sparc.texi: New section on Sparc constants.
	Add documentation for %stick and %stick_cmpr.

gas/testsuite/

	* gas/sparc/pc2210.d: New file.
	* gas/sparc/pc2210.d: Likewise.
	* gas/sparc/sparc.exp: Run new %pc22/%pc10 relocation test.
2008-04-23 07:49:33 +00:00
Nick Clifton
9b201bb5e5 Change source files over to GPLv3. 2007-07-05 09:49:03 +00:00
David S. Miller
ff3f9d5b2a 2006-02-24 David S. Miller <davem@sunset.davemloft.net>
* sparc-dis.c (v9_priv_reg_names): Add "gl" entry.
	(v9_hpriv_reg_names): New table.
	(print_insn_sparc): Allow values up to 16 for '?' and '!'.
	New cases '$' and '%' for read/write hyperprivileged register.
	* sparc-opc.c (sparc_opcodes): Add new entries for UA2005
	window handling and rdhpr/wrhpr instructions.
2006-02-25 01:33:24 +00:00
Nick Clifton
47b0e7ad8c Update function declarations to ISO C90 formatting 2005-07-01 11:16:33 +00:00
Nick Clifton
f432110413 Update the address and phone number of the FSF 2005-05-07 07:34:31 +00:00
Jakub Jelinek
b4781d441c * sparc-opc.c (fmoviccx, fmovfccx, fmovccx): Define.
(fmovicc, fmovfcc, fmovcc): Remove fpsize argument, change opcode to
	suffix.  Use fmov*x macros, create all 3 fpsize variants in one
	macro.  Adjust all users.
2004-04-20 10:23:51 +00:00
Jakub Jelinek
ff24f1246e * sparc-opc.c (sparc_opcodes) <f[dsq]tox, fxto[dsq]>: Fix args. 2004-01-18 23:46:32 +00:00
Nick Clifton
d3c866d1d8 Add conditional/unconditional branch classification. 2002-10-23 15:45:49 +00:00
Nick Clifton
060d22b0d0 Fix typos in ChangeLogs; fix dates in copyright notices 2001-03-13 22:58:38 +00:00
Jakub Jelinek
19f7b01094 gas/
* config/tc-sparc.c (sparc_ip): Fix a bug which caused v9_arg_p
	instructions to loose any special insn->architecture mask.

	* config/tc-sparc.c (v9a_asr_table): Add v9b ASRs.
	(sparc_md_end, sparc_arch_types, sparc_arch,
	sparc_elf_final_processing): Handle v8plusb and v9b architectures.
	(sparc_ip): Handle siam mode operands. Support v9b ASRs (and
	request v9b architecture if they are used).

bfd/
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
	elf32_sparc_object_p, elf32_sparc_final_write_processing):
	Support v8plusb.
	* elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
	sparc64_elf_object_p): Support v9b.
	* archures.c: Declare v8plusb and v9b machines.
	* bfd-in2.h: Ditto.
	* cpu-sparc.c: Ditto.

include/opcode/
	* sparc.h (enum sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_V9B.
	Note that '3' is used for siam operand.

opcodes/
	* sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
	(compute_arch_mask): Add v8plusb and v9b machines.
	(print_insn_sparc): siam mode decoding, accept ASRs up to 25.
	* opcodes/sparc-opc.c: Support for Cheetah instruction set.
	(prefetch_table): Add #invalidate.
2000-10-20 10:38:47 +00:00
Jakub Jelinek
09ab35c7f5 * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
Reported by Bill Clarke <llib@computer.org>.
2000-07-11 18:44:12 +00:00
Alan Modra
0d8dfecfe9 More portability patches. Include sysdep.h everywhere. 2000-04-14 04:16:58 +00:00
Richard Henderson
440034c99f Jakub Jelinek <jj@ultra.linux.cz>
* sparc-opc.c: Fix up set, setsw, setuw operand kinds.
        Support signx %reg, clruw %reg.
1999-06-07 12:44:48 +00:00
Richard Henderson
bed2c8562a Jakub Jelinek <jj@ultra.linux.cz>
* sparc-opc.c: Add aliases Solaris as supports.
1999-06-07 12:26:46 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00