From 202d7f62b9ea11e6b72c4b15ff818549ea14f038 Mon Sep 17 00:00:00 2001 From: Lisa Hsu Date: Fri, 26 Jan 2007 12:51:07 -0500 Subject: eliminate cpu checkInterrupts bool, it is redundant and unnecessary. --HG-- extra : convert_revision : 58e960e5019f944c7ec5606e4b8c93ce42330719 --- src/arch/sparc/ua2005.cc | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'src/arch/sparc/ua2005.cc') diff --git a/src/arch/sparc/ua2005.cc b/src/arch/sparc/ua2005.cc index 6220e6dec..b583da8b0 100644 --- a/src/arch/sparc/ua2005.cc +++ b/src/arch/sparc/ua2005.cc @@ -50,7 +50,6 @@ MiscRegFile::setFSRegWithEffect(int miscReg, const MiscReg &val, case MISCREG_SOFTINT_CLR: return setRegWithEffect(MISCREG_SOFTINT, ~val & softint, tc); case MISCREG_SOFTINT_SET: - tc->getCpuPtr()->checkInterrupts = true; tc->getCpuPtr()->post_interrupt(soft_interrupt); return setRegWithEffect(MISCREG_SOFTINT, val | softint, tc); @@ -80,15 +79,9 @@ MiscRegFile::setFSRegWithEffect(int miscReg, const MiscReg &val, break; case MISCREG_PSTATE: - if (val & PSTATE::ie && !(pstate & PSTATE::ie)) { - tc->getCpuPtr()->checkInterrupts = true; - } setReg(miscReg, val); case MISCREG_PIL: - if (val < pil) { - tc->getCpuPtr()->checkInterrupts = true; - } setReg(miscReg, val); break; @@ -112,7 +105,7 @@ MiscRegFile::setFSRegWithEffect(int miscReg, const MiscReg &val, case MISCREG_QUEUE_NRES_ERROR_HEAD: case MISCREG_QUEUE_NRES_ERROR_TAIL: setReg(miscReg, val); - tc->getCpuPtr()->checkInterrupts = true; + //do something to post mondo interrupt break; case MISCREG_HSTICK_CMPR: @@ -208,7 +201,6 @@ MiscRegFile::processSTickCompare(ThreadContext *tc) (stick_cmpr & mask(63))); if (!(tc->readMiscReg(MISCREG_STICK_CMPR) & (ULL(1) << 63))) { tc->getCpuPtr()->post_interrupt(soft_interrupt); - tc->getCpuPtr()->checkInterrupts = true; setRegWithEffect(MISCREG_SOFTINT, softint | (ULL(1) << 16), tc); } } else @@ -232,7 +224,6 @@ MiscRegFile::processHSTickCompare(ThreadContext *tc) if (!(tc->readMiscReg(MISCREG_HSTICK_CMPR) & (ULL(1) << 63))) { setRegWithEffect(MISCREG_HINTP, 1, tc); tc->getCpuPtr()->post_interrupt(hstick_match); - tc->getCpuPtr()->checkInterrupts = true; } // Need to do something to cause interrupt to happen here !!! @todo } else -- cgit v1.2.3