Commit graph

32 commits

Author SHA1 Message Date
Alan Modra
53f32ea5c6 * v850-dis.c (disassemble): Remove bfd_mach_v850ea case.
* mips-dis.c (_print_insn_mips): Don't use hard-coded mach constants.
2002-08-30 08:28:08 +00:00
Thiemo Seufer
aec421e08b * config/tc-mips.c (macro_build): Handle MIPS16 insns.
(mips_ip): Likewise.
	* mips.h (INSN_MIPS16): New define.
	* mips-dis.c (mips_isa_type): Add MIPS16 insn handling.
	* mips-opc.c (I16): New define.
	(mips_builtin_opcodes): Make jalx an I16 insn.
2002-07-09 14:21:40 +00:00
Chris Demetriou
deec17343c [ gas/ChangeLog ]
2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
            Ed Satterthwaite  <ehs@broadcom.com>

	* config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
	(mips_opts): Initialize "ase_mdmx" member.
	(file_ase_mdmx): New variable.
	(CPU_HAS_MDMX): New macro.
	(md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
	based on command line options and configuration defaults.
	(macro_build): Note in comment that use of MDMX in macros is
	not currently allowed.
	(validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
	"Z" MDMX operand types.
	(mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
	and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
	types.
	(OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
	Add support for "-mdmx" and "-no-mdmx" options.
	(OPTION_ELF_BASE): Move to accomodate new options.
	(s_mipsset): Support ".set mdmx" and ".set nomdmx".
	(mips_elf_final_processing): Set MDMX ASE ELF header flag if
	file_ase_mdmx was set.
	* doc/as.texinfo: Document -mdmx and -no-mdmx options.
	* doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
	nomdmx" directives.

[ gas/testsuite/ChangeLog ]
2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>

	* gas/mips/mips64-mdmx.s: New file.
	* gas/mips/mips64-mdmx.d: Likewise.
	* gas/mips/mips.exp: Run new "mips64-mdmx" test.

[ include/opcode/ChangeLog ]
2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>

	* mips.h (OP_SH_ALN, OP_MASK_ALN, OP_SH_VSEL, OP_MASK_VSEL)
	(MDMX_FMTSEL_IMM_QH, MDMX_FMTSEL_IMM_OB, MDMX_FMTSEL_VEC_QH)
	(MDMX_FMTSEL_VEC_OB, INSN_READ_MDMX_ACC, INSN_WRITE_MDMX_ACC)
	(INSN_MDMX): New constants, for MDMX support.
	(opcode character list): Add "O", "Q", "X", "Y", and "Z" for MDMX.

[ opcodes/ChangeLog ]
2002-05-30  Chris G. Demetriou  <cgd@broadcom.com>
            Ed Satterthwaite  <ehs@broadcom.com>

	* mips-dis.c (print_insn_arg): Add support for 'O', 'Q', 'X', 'Y',
	and 'Z' formats, for MDMX.
        (mips_isa_type): Add MDMX instructions to the ISA
	bit mask for bfd_mach_mipsisa64.
	* mips-opc.c: Add support for MDMX instructions.
	(MX): New definition.

	* mips-dis.c: Update copyright years to include 2002.
2002-05-31 01:17:18 +00:00
Thiemo Seufer
563773fe03 * mips-dis.c (is_newabi): EABI is not a NewABI. 2002-05-14 23:34:00 +00:00
Chris Demetriou
82f6ea4af0 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
* mips-dis.c: Update copyright years.
2002-03-16 03:12:07 +00:00
Chris Demetriou
1f25f5d300 [ gas/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

	* config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
	(mips_opts): Initialize "ase_mips3d" member.
	(file_ase_mips3d): New variable.
	(CPU_HAS_MIPS3D): New macro.
	(md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
	based on command line options and configuration defaults.
	(macro_build, mips_ip): Accept MIPS-3D instructions if
	mips_opts.ase_mips3d is set.
	(OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
	Add support for "-mips3d" and "-no-mips3d" options.
	(OPTION_ELF_BASE): Move to accomodate new options.
	(s_mipsset): Support ".set mips3d" and ".set nomips3d".
	(mips_elf_final_processing): Add a comment indicating that a
	MIPS-3D ASE ELF header flag should be set, when one exists.
	* doc/as.texinfo: Document -mips3d and -no-mips3d options.
	* doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
	nomips3d" directives.

[ gas/testsuite/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

	* gas/mips/mips64-mips3d.s: New file.
	* gas/mips/mips64-mips3d.d: Likewise.
	* gas/mips/mips.exp: Run new "mips64-mips3d" test.

[ include/opcode/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

	* mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
	instructions.
	(OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
	may be passed along with the ISA bitmask.

[ opcodes/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

	* mips-dis.c (mips_isa_type): Add MIPS3D instructions to the ISA
	bit masks for bfd_mach_mips_sb1 and bfd_mach_mipsisa64.  Add
	comments for bfd_mach_mipsisa32 and bfd_mach_mipsisa64 that
	indicate that they should dissassemble all applicable
	MIPS-specified ASEs.
	* mips-opc.c: Add support for MIPS-3D instructions.
	(M3D): New definition.

	* mips-opc.c: Update copyright years.
2002-03-16 03:09:19 +00:00
Chris Demetriou
4c563ebfce 2002-03-15 Chris Demetriou <cgd@broadcom.com>
* mips-dis.c (is_newabi): Fix ABI decoding.
2002-03-15 17:32:05 +00:00
Chris Demetriou
eb7b56d007 2002-03-14 Chris G. Demetriou <cgd@broadcom.com>
* mips-dis.c (mips_isa_type): Fix formatting of bfd_mach_mipsisa32
        and bfd_mach_mipsisa64 cases to match the rest.
2002-03-15 06:01:08 +00:00
Chris Demetriou
def7143b20 2001-11-04 Chris Demetriou <cgd@broadcom.com>
* mips-dis.c (print_insn_mips): Remove spaces at end of line.
2001-11-05 03:07:51 +00:00
Chris Demetriou
9bb28706c4 [opcodes/ChangeLog]
2001-10-21  Chris Demetriou  <cgd@broadcom.com>

        * mips-opc.c (mips_builtin_opcodes): Mark "bgezall" and
        "bltzall" as writing GPR 31 (since they do).

        * mips-dis.c (print_insn_arg): Calculate info->target
        where appropriate.
        (print_insn_mips): Fill in instruction info.
        (print_mips16_insn_arg): Remove unneded variable 'val'.
        Removed duplicated instruction target calculations,
        calculate once and print that result.  Use same idiom for
        masking the jump segment bits as is used in print_insn_arg.

[gas/testsuite/ChangeLog]

2001-10-21  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/beq.s: Add zero words at end of instructions so
        that objdump will print "..." when disassembling.
        * gas/mips/beq.d: Update for disassembler changes which force
        branch delay-slot nops to be printed.
        * gas/mips/bge.d: Ditto.
        * gas/mips/bgeu.d: Ditto.
        * gas/mips/blt.d: Ditto.
        * gas/mips/bltu.d: Ditto.
        * gas/mips/jal-svr4pic.d: Ditto.
        * gas/mips/jal-xgot.d: Ditto.
2001-10-23 19:20:28 +00:00
Chris Demetriou
2228315b47 [gas/testsuite/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/mips.exp (sb1-ext-ps): New test to test
        SB-1 core's paired-single extensions to the MIPS64 ISA.
        * gas/mips/sb1-ext-ps.d: New file.
        * gas/mips/sb1-ext-ps.s: New file.

[include/opcode/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * mips.h (INSN_SB1): New cpu-specific instruction bit.
        (OPCODE_IS_MEMBER): Allow instructions matching INSN_SB1
        if cpu is CPU_SB1.

[opcodes/ChangeLog]
2001-10-17  Chris Demetriou  <cgd@broadcom.com>

        * mips-dis.c (mips_isa_type): Make the ISA used to disassemble
        SB-1 binaries include instructions specific to the SB-1.
        * mips-opc.c (SB1): New definition.
        (mips_builtin_opcodes): Add SB-1 extension opcodes "div.ps",
        "recip.ps", "rsqrt.ps", and "sqrt.ps".
2001-10-18 01:42:16 +00:00
Eric Christopher
0823fbcae4 2001-08-31 Eric Christopher <echristo@redhat.com>
Jason Eckhardt    <jle@redhat.com>

	* mips-dis.c: Add support for bfd_mach_mipsisa32 and
	bfd_mach_mipsisa64. Remove bfd_mach_mips32, bfd_mach_mips32_4k,
	bfd_mach_mips64.
2001-08-31 21:15:00 +00:00
Andreas Jaeger
7fa108a4d5 * i960-dis.c: Add parameters for prototypes
(ctrl): Add unused attributes.
	(cobr): Likewise.
	(put_abs): Likewise.

	* mips-dis.c: Add missing prototypes.
	* a29k-dis.c: Likewise.
	* arc-dis.c: Likewise.
	* ia64-opc.c: Likewise.

	* s390-dis.c: Add missing prototypes.
	(init_disasm): Remove unused attribute since the parameter is
	used.
2001-08-21 08:42:28 +00:00
Kazu Hirata
7f6621cdd7 * mcore-dis.c: Fix formatting.
* mips-dis.c: Likewise.
	* pj-dis.c: Likewise.
	* z8k-dis.c: Likewise.
2001-08-13 08:09:58 +00:00
Richard Sandiford
d98bb281e8 * mips-dis.c (print_insn_mips): Remove OPCODE_IS_MEMBER's gp32
argument.
	* mips-opc.c (G6): Undefine.
	(mips_builtin_opcodes): Remove gp32 entry for "move".  Add macro
	as the first "move" alternative.
2001-08-10 16:22:08 +00:00
Thiemo Seufer
21d34b1c68 * mips-dis.c (print_insn_arg): Don't use software integer registers
for coprocessor registers.
	(_print_insn_mips): Get distinction between old ABI and new ABI right.
2001-08-07 12:36:13 +00:00
Nick Clifton
d1cf510e5e Add MIPS r12k support 2001-05-23 17:26:40 +00:00
Nick Clifton
aa5f19f2b9 Fix MIPS disassembler so that it produces reassemblable code. 2001-05-15 12:11:13 +00:00
Nick Clifton
e93d71992f Remove extraneous whitespace 2001-03-24 00:40:22 +00:00
Nick Clifton
060d22b0d0 Fix typos in ChangeLogs; fix dates in copyright notices 2001-03-13 22:58:38 +00:00
Nick Clifton
9117d2197e Apply several patches from Maciej W. Rozycki 2001-02-11 23:11:41 +00:00
Nick Clifton
c6c98b3833 Add MIPS SB1 machine 2000-12-02 01:10:33 +00:00
Nick Clifton
84ea6cf2c5 Add MIPS V and MIPS 64 machine numbers 2000-12-02 00:55:22 +00:00
Nick Clifton
e7af610e14 Add MIPS32 as a seperate MIPS architecture 2000-12-01 21:35:38 +00:00
Nick Clifton
4372b67322 Improve MIPS32 support 2000-12-01 20:05:32 +00:00
Nick Clifton
156c2f8bf7 Add support for the MIPS32 2000-09-14 01:47:38 +00:00
Diego Novillo
fb48caede3 * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
(STD_REGISTER_NAMES): New name for REGISTER_NAMES.
	(reg_names): Rename to std_reg_names. Change it to a char **
	static variable.
	(std_reg_names): New name for reg_names.
	(set_mips_isa_type): Set reg_names to point to std_reg_names by
	default.
2000-05-24 15:24:56 +00:00
Alan Modra
73da6b6b40 Don't mask top 32 bits of 64-bit address. 2000-05-11 07:10:19 +00:00
Alan Modra
0d8dfecfe9 More portability patches. Include sysdep.h everywhere. 2000-04-14 04:16:58 +00:00
Andrew Haley
8027df8989 1999-12-30 Andrew Haley <aph@cygnus.com>
* mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
	force gp32 to zero.
	* mips-opc.c (G6): New define.
	(mips_builtin_op): Add "move" definition for -gp32.
2000-02-22 14:41:46 +00:00
Gavin Romig-Koch
2bd7f1f332 For include/opcode:
* mips.h (OPCODE_IS_MEMBER): New.

For gas:

	* config/tc-mips.c (macro_build): Use OPCODE_IS_MEMBER.
	(mips_ip): Use OPCODE_IS_MEMBER.

For opcodes:

	* mips-dis.c (_print_insn_mips): Use OPCODE_IS_MEMBER.
1999-11-01 19:29:55 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00