diff options
| author | Gabe Black <gblack@eecs.umich.edu> | 2006-12-05 01:55:02 -0500 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2006-12-05 01:55:02 -0500 |
| commit | 12c5bd2305a83c65d068686ec2d6588bde769805 (patch) | |
| tree | 4ec41b3570c2a0d137e18b2ca38318c4639599ae /src/arch/sparc/process.cc | |
| parent | f2daf210f1cac2dd0a102b9d796fb700d4be92d1 (diff) | |
| download | gem5-12c5bd2305a83c65d068686ec2d6588bde769805.tar.xz | |
Move the SyscallReturn class into sim/syscallreturn.hh. Also move some miscregs into the integer register file so they get renamed.
src/arch/alpha/syscallreturn.hh:
src/arch/mips/syscallreturn.hh:
src/sim/syscallreturn.hh:
Move the SyscallReturn class into sim/syscallreturn.hh
src/arch/sparc/faults.cc:
src/arch/sparc/isa/operands.isa:
src/arch/sparc/isa_traits.hh:
src/arch/sparc/miscregfile.cc:
src/arch/sparc/miscregfile.hh:
src/arch/sparc/process.cc:
src/arch/sparc/sparc_traits.hh:
Move some miscregs into the integer register file so they get renamed.
--HG--
extra : convert_revision : df5b94fa1e7fdca34816084e0a423d6fdf86c79b
Diffstat (limited to 'src/arch/sparc/process.cc')
| -rw-r--r-- | src/arch/sparc/process.cc | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/arch/sparc/process.cc b/src/arch/sparc/process.cc index 405e408e5..073117a84 100644 --- a/src/arch/sparc/process.cc +++ b/src/arch/sparc/process.cc @@ -95,17 +95,22 @@ SparcLiveProcess::startup() */ //No windows contain info from other programs - threadContexts[0]->setMiscReg(MISCREG_OTHERWIN, 0); + //threadContexts[0]->setMiscReg(MISCREG_OTHERWIN, 0); + threadContexts[0]->setIntReg(NumIntArchRegs + 6, 0); //There are no windows to pop - threadContexts[0]->setMiscReg(MISCREG_CANRESTORE, 0); + //threadContexts[0]->setMiscReg(MISCREG_CANRESTORE, 0); + threadContexts[0]->setIntReg(NumIntArchRegs + 4, 0); //All windows are available to save into - threadContexts[0]->setMiscReg(MISCREG_CANSAVE, NWindows - 2); + //threadContexts[0]->setMiscReg(MISCREG_CANSAVE, NWindows - 2); + threadContexts[0]->setIntReg(NumIntArchRegs + 3, NWindows - 2); //All windows are "clean" - threadContexts[0]->setMiscReg(MISCREG_CLEANWIN, NWindows); + //threadContexts[0]->setMiscReg(MISCREG_CLEANWIN, NWindows); + threadContexts[0]->setIntReg(NumIntArchRegs + 5, NWindows); //Start with register window 0 threadContexts[0]->setMiscReg(MISCREG_CWP, 0); //Always use spill and fill traps 0 - threadContexts[0]->setMiscReg(MISCREG_WSTATE, 0); + //threadContexts[0]->setMiscReg(MISCREG_WSTATE, 0); + threadContexts[0]->setIntReg(NumIntArchRegs + 7, 0); //Set the trap level to 0 threadContexts[0]->setMiscReg(MISCREG_TL, 0); //Set the ASI register to something fixed |