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Diffstat (limited to 'Source/JavaScriptCore/assembler/MacroAssemblerSH4.cpp')
| -rw-r--r-- | Source/JavaScriptCore/assembler/MacroAssemblerSH4.cpp | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerSH4.cpp b/Source/JavaScriptCore/assembler/MacroAssemblerSH4.cpp new file mode 100644 index 0000000..f718845 --- /dev/null +++ b/Source/JavaScriptCore/assembler/MacroAssemblerSH4.cpp @@ -0,0 +1,82 @@ +/* + * Copyright (C) 2011 STMicroelectronics. All rights reserved. + * Copyright (C) 2008 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +#include "config.h" + +#if ENABLE(ASSEMBLER) && CPU(SH4) + +#include "MacroAssemblerSH4.h" + +namespace JSC { +const Condition MacroAssemblerSH4::Equal = SH4Assembler::EQ; +const Condition MacroAssemblerSH4::NotEqual = SH4Assembler::NE; +const Condition MacroAssemblerSH4::GreaterThan = SH4Assembler::GT; +const Condition MacroAssemblerSH4::GreaterThanOrEqual = SH4Assembler::GE; +const Condition MacroAssemblerSH4::LessThan = SH4Assembler::LT; +const Condition MacroAssemblerSH4::LessThanOrEqual = SH4Assembler::LE; +const Condition MacroAssemblerSH4::UGreaterThan = SH4Assembler::HI; +const Condition MacroAssemblerSH4::UGreaterThanOrEqual = SH4Assembler::HS; +const Condition MacroAssemblerSH4::ULessThan = SH4Assembler::LI; +const Condition MacroAssemblerSH4::ULessThanOrEqual = SH4Assembler::LS; +const Condition MacroAssemblerSH4::Zero = SH4Assembler::EQ; +const Condition MacroAssemblerSH4::NonZero = SH4Assembler::NE; +const Condition MacroAssemblerSH4::Overflow = SH4Assembler::OF; +const Condition MacroAssemblerSH4::Above = SH4Assembler::HI; +const Condition MacroAssemblerSH4::AboveOrEqual = SH4Assembler::HS; +const Condition MacroAssemblerSH4::Below = SH4Assembler::LI; +const Condition MacroAssemblerSH4::BelowOrEqual = SH4Assembler::LS; +const Condition MacroAssemblerSH4::DoubleEqual = SH4Assembler::EQ; +const Condition MacroAssemblerSH4::DoubleNotEqual = SH4Assembler::NE; +const Condition MacroAssemblerSH4::DoubleGreaterThan = SH4Assembler::GT; +const Condition MacroAssemblerSH4::DoubleGreaterThanOrEqual = SH4Assembler::GE; +const Condition MacroAssemblerSH4::DoubleLessThan = SH4Assembler::LT; +const Condition MacroAssemblerSH4::DoubleLessThanOrEqual = SH4Assembler::LE; +const Condition MacroAssemblerSH4::DoubleEqualOrUnordered = SH4Assembler::EQU; +const Condition MacroAssemblerSH4::DoubleNotEqualOrUnordered = SH4Assembler::NEU; +const Condition MacroAssemblerSH4::DoubleGreaterThanOrUnordered = SH4Assembler::GTU; +const Condition MacroAssemblerSH4::DoubleGreaterThanOrEqualOrUnordered = SH4Assembler::GEU; +const Condition MacroAssemblerSH4::DoubleLessThanOrUnordered = SH4Assembler::LTU; +const Condition MacroAssemblerSH4::DoubleLessThanOrEqualOrUnordered = SH4Assembler::LEU; +const Condition MacroAssemblerSH4::Signed = SH4Assembler::SI; + +void MacroAssemblerSH4::linkCall(void* code, Call call, FunctionPtr function) +{ + SH4Assembler::linkCall(code, call.m_jmp, function.value()); +} + +void MacroAssemblerSH4::repatchCall(CodeLocationCall call, CodeLocationLabel destination) +{ + SH4Assembler::relinkCall(call.dataLocation(), destination.executableAddress()); +} + +void MacroAssemblerSH4::repatchCall(CodeLocationCall call, FunctionPtr destination) +{ + SH4Assembler::relinkCall(call.dataLocation(), destination.executableAddress()); +} + +} // namespace JSC + +#endif // ENABLE(ASSEMBLER) |