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Diffstat (limited to 'src/arch/x86/isa/decoder/two_byte_opcodes.isa')
-rw-r--r--src/arch/x86/isa/decoder/two_byte_opcodes.isa10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/arch/x86/isa/decoder/two_byte_opcodes.isa b/src/arch/x86/isa/decoder/two_byte_opcodes.isa
index 772177d42..97c3dd688 100644
--- a/src/arch/x86/isa/decoder/two_byte_opcodes.isa
+++ b/src/arch/x86/isa/decoder/two_byte_opcodes.isa
@@ -235,8 +235,9 @@
}
}
0x05: decode FullSystemInt {
- 0: SyscallInst::syscall('xc->syscall(Rax)',
- IsSyscall, IsNonSpeculative, IsSerializeAfter);
+ 0: SyscallInst::syscall('xc->syscall(Rax, &fault)',
+ IsSyscall, IsNonSpeculative,
+ IsSerializeAfter);
default: decode MODE_MODE {
0x0: decode MODE_SUBMODE {
0x0: Inst::SYSCALL_64();
@@ -422,8 +423,9 @@
0x2: Inst::RDMSR();
0x3: rdpmc();
0x4: decode FullSystemInt {
- 0: SyscallInst::sysenter('xc->syscall(Rax)',
- IsSyscall, IsNonSpeculative, IsSerializeAfter);
+ 0: SyscallInst::sysenter('xc->syscall(Rax, &fault)',
+ IsSyscall, IsNonSpeculative,
+ IsSerializeAfter);
default: sysenter();
}
0x5: sysexit();