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| author | Chao-ying Fu <fu@mips.com> | 2005-12-14 23:07:56 +0000 |
|---|---|---|
| committer | Chao-ying Fu <fu@mips.com> | 2005-12-14 23:07:56 +0000 |
| commit | 40a5538e9498da85e4df900c7f4e19bcf6f98760 (patch) | |
| tree | 31d390e51bb74f9599afb9178984dda056ac9967 /sim/mips/mips.igen | |
| parent | dcf6ef0cc3332e75ceadd8f08bf88ddee09178f7 (diff) | |
| download | binutils-gdb-40a5538e9498da85e4df900c7f4e19bcf6f98760.tar.gz | |
* Makefile.in (SIM_OBJS): Add dsp.o.
(dsp.o): New dependency.
(IGEN_INCLUDE): Add dsp.igen.
* configure.ac (mipsisa32r2*-*-*, mipsisa32*-*-*, mipsisa64r2*-*-*,
mipsisa64*-*-*): Add dsp to sim_igen_machine.
* configure: Regenerate.
* mips.igen: Add dsp model and include dsp.igen.
(MFHI, MFLO, MTHI, MTLO): Remove mips32, mips32r2, mips64, mips64r2,
because these instructions are extended in DSP ASE.
* sim-main.h (LAST_EMBED_REGNUM): Change from 89 to 96 because of
adding 6 DSP accumulator registers and 1 DSP control register.
(AC0LOIDX, AC0HIIDX, AC1LOIDX, AC1HIIDX, AC2LOIDX, AC2HIIDX, AC3LOIDX,
AC3HIIDX, DSPLO, DSPHI, DSPCRIDX, DSPCR, DSPCR_POS_SHIFT,
DSPCR_POS_MASK, DSPCR_POS_SMASK, DSPCR_SCOUNT_SHIFT, DSPCR_SCOUNT_MASK,
DSPCR_SCOUNT_SMASK, DSPCR_CARRY_SHIFT, DSPCR_CARRY_MASK,
DSPCR_CARRY_SMASK, DSPCR_CARRY, DSPCR_EFI_SHIFT, DSPCR_EFI_MASK,
DSPCR_EFI_SMASK, DSPCR_EFI, DSPCR_OUFLAG_SHIFT, DSPCR_OUFLAG_MASK,
DSPCR_OUFLAG_SMASK, DSPCR_OUFLAG4, DSPCR_OUFLAG5, DSPCR_OUFLAG6,
DSPCR_OUFLAG7, DSPCR_CCOND_SHIFT, DSPCR_CCOND_MASK,
DSPCR_CCOND_SMASK): New define.
(DSPLO_REGNUM, DSPHI_REGNUM): New array for DSP accumulators.
* dsp.c, dsp.igen: New files for MIPS DSP ASE.
Diffstat (limited to 'sim/mips/mips.igen')
| -rw-r--r-- | sim/mips/mips.igen | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/sim/mips/mips.igen b/sim/mips/mips.igen index 9f99912fb85..e179cf0b1c2 100644 --- a/sim/mips/mips.igen +++ b/sim/mips/mips.igen @@ -71,6 +71,7 @@ :model:::mips16e:mips16e: // m16e.igen :model:::mips3d:mips3d: // mips3d.igen :model:::mdmx:mdmx: // mdmx.igen +:model:::dsp:dsp: // dsp.igen // Vendor Extensions // @@ -2477,10 +2478,6 @@ *mipsIII: *mipsIV: *mipsV: -*mips32: -*mips32r2: -*mips64: -*mips64r2: *vr4100: *vr5000: *r3900: @@ -2505,10 +2502,6 @@ *mipsIII: *mipsIV: *mipsV: -*mips32: -*mips32r2: -*mips64: -*mips64r2: *vr4100: *vr5000: *r3900: @@ -2607,10 +2600,6 @@ *mipsIII: *mipsIV: *mipsV: -*mips32: -*mips32r2: -*mips64: -*mips64r2: *vr4100: *vr5000: *r3900: @@ -2628,10 +2617,6 @@ *mipsIII: *mipsIV: *mipsV: -*mips32: -*mips32r2: -*mips64: -*mips64r2: *vr4100: *vr5000: *r3900: @@ -5697,4 +5682,5 @@ :include:::sb1.igen :include:::tx.igen :include:::vr.igen +:include:::dsp.igen |