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Diffstat (limited to 'sim/mips/ChangeLog')
| -rw-r--r-- | sim/mips/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog index 32d81c0..b2f8710 100644 --- a/sim/mips/ChangeLog +++ b/sim/mips/ChangeLog @@ -1,3 +1,21 @@ +2007-02-20 Thiemo Seufer <ths@mips.com> + Chao-Ying Fu <fu@mips.com> + + * 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. + 2007-02-19 Thiemo Seufer <ths@mips.com> Nigel Stephens <nigel@mips.com> |