[ gas/ChangeLog ]
authorThiemo Seufer <ths@networkno.de>
Tue, 20 Feb 2007 13:28:56 +0000 (13:28 +0000)
committerThiemo Seufer <ths@networkno.de>
Tue, 20 Feb 2007 13:28:56 +0000 (13:28 +0000)
commit8b082fb134d844804676e8a0f5ab08738952793c
tree2cff100441732e7e7483ac4fb205995ca515ce4c
parentcb5c8c398917972a84db9047c7a492427a347200
[ gas/ChangeLog ]
* config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
(macro_build): Add case '2'.
(macro): Expand M_BALIGN to nop, packrl.ph or balign.
(validate_mips_insn): Add support for balign instruction.
(mips_ip): Handle DSP R2 instructions. Support balign instruction.
(OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
command line options.
(s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
(md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
* doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
.set dspr2, .set nodspr2.

[ gas/testsuite/ChangeLog ]
* gas/mips/mips32-dspr2.s, gas/mips/mips32-dspr2.d: New test for
DSP R2.
* gas/mips/mips.exp: Run new test.

[ include/opcode/Changelog ]
* mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
(INSN_DSPR2): Add flag for DSP R2 instructions.
(M_BALIGN): New macro.

[ opcodes/ChangeLog ]
* mips-dis.c (mips_arch_choices): Add DSP R2 support.
(print_insn_args): Add support for balign instruction.
* mips-opc.c (D33): New shortcut for DSP R2 instructions.
(mips_builtin_opcodes): Add DSP R2 instructions.

[ sim/mips/ChangeLog ]
* Makefile.in (IGEN_INCLUDE): Add dsp2.igen.
* configure.ac (mips*-sde-elf*, mipsisa32r2*-*-*, mipsisa64r2*-*-*):
Add dsp2 to sim_igen_machine.
* configure: Regenerate.
* dsp.igen (do_ph_op): Add MUL support when op = 2.
(do_ph_mulq): New function to support mulq_rs.ph and mulq_s.ph.
(mulq_rs.ph): Use do_ph_mulq.
(MFHI, MFLO, MTHI, MTLO): Move these instructions to mips.igen.
* mips.igen: Add dsp2 model and include dsp2.igen.
(MFHI, MFLO, MTHI, MTLO): Extend these instructions for
for *mips32r2, *mips64r2, *dsp.
(MADD, MADDU, MSUB, MSUBU, MULT, MULTU): Extend these instructions
for *mips32r2, *mips64r2, *dsp2.
* dsp2.igen: New file for MIPS DSP REV 2 ASE.

[ sim/testsuite/sim/mips/ChangeLog ]
* basic.exp: Run the dsp2 test.
* utils-dsp.inc (dspckacc_astio, dspck_tsimm): New macro.
* mips32-dsp2.s: New test.
24 files changed:
gas/ChangeLog
gas/config/tc-mips.c
gas/doc/as.texinfo
gas/doc/c-mips.texi
gas/testsuite/ChangeLog
gas/testsuite/gas/mips/mips.exp
gas/testsuite/gas/mips/mips32-dspr2.d [new file with mode: 0644]
gas/testsuite/gas/mips/mips32-dspr2.s [new file with mode: 0644]
include/opcode/ChangeLog
include/opcode/mips.h
opcodes/ChangeLog
opcodes/mips-dis.c
opcodes/mips-opc.c
sim/mips/ChangeLog
sim/mips/Makefile.in
sim/mips/configure
sim/mips/configure.ac
sim/mips/dsp.igen
sim/mips/dsp2.igen [new file with mode: 0644]
sim/mips/mips.igen
sim/testsuite/sim/mips/ChangeLog
sim/testsuite/sim/mips/basic.exp
sim/testsuite/sim/mips/mips32-dsp2.s [new file with mode: 0644]
sim/testsuite/sim/mips/utils-dsp.inc