From 4bdabe1254a8ad9bb960f57eb35cec919b370de8 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Tue, 31 Jul 2007 17:34:08 -0700 Subject: Add a flag to indicate an instruction triggers a syscall in SE mode. --HG-- extra : convert_revision : 1d0b3afdd8254f5b2fb4bbff1fa4a0536f78bb06 --- src/arch/sparc/isa/decoder.isa | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/arch/sparc') diff --git a/src/arch/sparc/isa/decoder.isa b/src/arch/sparc/isa/decoder.isa index 68b2183ad..14c652606 100644 --- a/src/arch/sparc/isa/decoder.isa +++ b/src/arch/sparc/isa/decoder.isa @@ -1230,7 +1230,7 @@ decode OP default Unknown::unknown() DPRINTF(Sparc, "The trap number is %d\n", lTrapNum); fault = new TrapInstruction(lTrapNum); } - }}, IsSerializeAfter, IsNonSpeculative); + }}, IsSerializeAfter, IsNonSpeculative, IsSyscall); 0x2: Trap::tccx({{ if(passesCondition(Ccr<7:4>, COND2)) { @@ -1238,7 +1238,7 @@ decode OP default Unknown::unknown() DPRINTF(Sparc, "The trap number is %d\n", lTrapNum); fault = new TrapInstruction(lTrapNum); } - }}, IsSerializeAfter, IsNonSpeculative); + }}, IsSerializeAfter, IsNonSpeculative, IsSyscall); } 0x3B: Nop::flush({{/*Instruction memory flush*/}}, IsWriteBarrier, MemWriteOp); -- cgit v1.2.3