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| author | Chris Demetriou <cgd@google.com> | 2002-06-02 07:39:26 +0000 |
|---|---|---|
| committer | Chris Demetriou <cgd@google.com> | 2002-06-02 07:39:26 +0000 |
| commit | f4f1b9f1029e0b2645a9ed13f6241518f7df1e0a (patch) | |
| tree | a4cfba9a9052884b72961f9d4e3b1937ec6531e5 /sim/mips/mips.igen | |
| parent | 4a67a09883576367c1bbb3738c6e532a689489a8 (diff) | |
| download | gdb-f4f1b9f1029e0b2645a9ed13f6241518f7df1e0a.zip gdb-f4f1b9f1029e0b2645a9ed13f6241518f7df1e0a.tar.gz gdb-f4f1b9f1029e0b2645a9ed13f6241518f7df1e0a.tar.bz2 | |
2002-06-02 Chris Demetriou <cgd@broadcom.com>
Ed Satterthwaite <ehs@broadcom.com>
* mips.igen (mdmx): New (pseudo-)model.
* mdmx.c, mdmx.igen: New files.
* Makefile.in (SIM_OBJS): Add mdmx.o.
* sim-main.h (MDMX_accumulator, MX_fmtsel, signed24, signed48):
New typedefs.
(ACC, MX_Add, MX_AddA, MX_AddL, MX_And, MX_C_EQ, MX_C_LT, MX_Comp)
(MX_FMT_OB, MX_FMT_QH, MX_Max, MX_Min, MX_Msgn, MX_Mul, MX_MulA)
(MX_MulL, MX_MulS, MX_MulSL, MX_Nor, MX_Or, MX_Pick, MX_RAC)
(MX_RAC_H, MX_RAC_L, MX_RAC_M, MX_RNAS, MX_RNAU, MX_RND_AS)
(MX_RND_AU, MX_RND_ES, MX_RND_EU, MX_RND_ZS, MX_RND_ZU, MX_RNES)
(MX_RNEU, MX_RZS, MX_RZU, MX_SHFL, MX_ShiftLeftLogical)
(MX_ShiftRightArith, MX_ShiftRightLogical, MX_Sub, MX_SubA, MX_SubL)
(MX_VECT_ADD, MX_VECT_ADDA, MX_VECT_ADDL, MX_VECT_AND)
(MX_VECT_MAX, MX_VECT_MIN, MX_VECT_MSGN, MX_VECT_MUL, MX_VECT_MULA)
(MX_VECT_MULL, MX_VECT_MULS, MX_VECT_MULSL, MX_VECT_NOR)
(MX_VECT_OR, MX_VECT_SLL, MX_VECT_SRA, MX_VECT_SRL, MX_VECT_SUB)
(MX_VECT_SUBA, MX_VECT_SUBL, MX_VECT_XOR, MX_WACH, MX_WACL, MX_Xor)
(SIM_ARGS, SIM_STATE, UnpredictableResult, fmt_mdmx, ob_fmtsel)
(qh_fmtsel): New macros.
(_sim_cpu): New member "acc".
(mdmx_acc_op, mdmx_cc_op, mdmx_cpr_op, mdmx_pick_op, mdmx_rac_op)
(mdmx_round_op, mdmx_shuffle, mdmx_wach, mdmx_wacl): New functions.
Diffstat (limited to 'sim/mips/mips.igen')
| -rw-r--r-- | sim/mips/mips.igen | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sim/mips/mips.igen b/sim/mips/mips.igen index cd96766..5416f06 100644 --- a/sim/mips/mips.igen +++ b/sim/mips/mips.igen @@ -61,7 +61,9 @@ // MIPS Application Specific Extensions (ASEs) // // Instructions for the ASEs are in separate .igen files. +// ASEs add instructions on to a base ISA. :model:::mips16:mips16: // m16.igen (and m16.dc) +:model:::mdmx:mdmx: // mdmx.igen // Pseudo instructions known by IGEN @@ -5054,6 +5056,7 @@ :include:::m16.igen +:include:::mdmx.igen :include:::tx.igen :include:::vr.igen |