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author | Gabe Black <gabeblack@google.com> | 2017-11-06 18:22:38 -0800 |
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committer | Gabe Black <gabeblack@google.com> | 2017-11-22 00:19:11 +0000 |
commit | a5eee974589898999b4f32c6ee24044b4a4d8100 (patch) | |
tree | fa80b387820aa0e5de5b352fde16ff99b0551575 /src/arch/sparc/insts/trap.cc | |
parent | 7723adff2671cda828f1b482765b2a5d7d2039ed (diff) | |
download | gem5-a5eee974589898999b4f32c6ee24044b4a4d8100.tar.xz |
sparc: Pull more StaticInst base classes out of the ISA desc.
These are for the trap and branch instructions.
Change-Id: Idedab6f3e6c6c954c1f8a36dae52976cf25ad394
Reviewed-on: https://gem5-review.googlesource.com/5461
Reviewed-by: Gabe Black <gabeblack@google.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src/arch/sparc/insts/trap.cc')
-rw-r--r-- | src/arch/sparc/insts/trap.cc | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/arch/sparc/insts/trap.cc b/src/arch/sparc/insts/trap.cc new file mode 100644 index 000000000..e75d153b9 --- /dev/null +++ b/src/arch/sparc/insts/trap.cc @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2006-2007 The Regents of The University of Michigan + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * 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; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "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 THE COPYRIGHT + * OWNER 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. + * + * Authors: Gabe Black + * Steve Reinhardt + */ + +#include "arch/sparc/insts/trap.hh" + +namespace SparcISA +{ + +std::string +Trap::generateDisassembly(Addr pc, const SymbolTable *symtab) const +{ + std::stringstream response; + + printMnemonic(response, mnemonic); + ccprintf(response, " "); + printReg(response, _srcRegIdx[0]); + ccprintf(response, ", 0x%x", trapNum); + ccprintf(response, ", or "); + printReg(response, _srcRegIdx[1]); + return response.str(); +} + +} |