author | Jan Vrany <jan.vrany@fit.cvut.cz> |
Tue, 30 Oct 2018 20:04:25 +0000 | |
changeset 159 | 5a364902a0fa |
parent 133 | 026074322527 |
child 259 | 651864c2aa29 |
permissions | -rw-r--r-- |
133
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Add support for instruction dissection
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" |
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jv:libgdbs - GNU Debugger Interface Library |
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Copyright (C) 2015-now Jan Vrany |
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public |
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License as published by the Free Software Foundation; either |
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version 2.1 of the License. |
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|
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Lesser General Public License for more details. |
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|
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You should have received a copy of the GNU Lesser General Public |
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License along with this library; if not, write to the Free Software |
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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" |
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"{ Package: 'jv:libgdbs' }" |
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|
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"{ NameSpace: Smalltalk }" |
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|
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Object subclass:#GDBInstructionDissection |
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instanceVariableNames:'' |
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classVariableNames:'Null' |
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poolDictionaries:'' |
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category:'GDB-Private' |
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! |
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!GDBInstructionDissection class methodsFor:'documentation'! |
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copyright |
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" |
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jv:libgdbs - GNU Debugger Interface Library |
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Copyright (C) 2015-now Jan Vrany |
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|
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This library is free software; you can redistribute it and/or |
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38 |
modify it under the terms of the GNU Lesser General Public |
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39 |
License as published by the Free Software Foundation; either |
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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version 2.1 of the License. |
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|
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
026074322527
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parents:
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
026074322527
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Lesser General Public License for more details. |
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|
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You should have received a copy of the GNU Lesser General Public |
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License along with this library; if not, write to the Free Software |
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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" |
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! ! |
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!GDBInstructionDissection class methodsFor:'initialization'! |
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initialize |
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"Invoked at system start or when the class is dynamically loaded." |
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"/ please change as required (and remove this comment) |
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Null := self new |
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"Modified: / 16-08-2018 / 10:27:11 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! ! |
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!GDBInstructionDissection class methodsFor:'accessing'! |
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null |
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^ Null |
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"Created: / 16-08-2018 / 10:27:31 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! ! |
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!GDBInstructionDissection methodsFor:'accessing'! |
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branchTarget |
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"Return and address of next instruction if branch is taken. |
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Assumes that this instruction is a branch instruction." |
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self shouldNeverBeSent "since isBranchInstruction returns false" |
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|
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"Created: / 16-08-2018 / 10:33:29 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified (comment): / 16-08-2018 / 14:03:27 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! ! |
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!GDBInstructionDissection methodsFor:'testing'! |
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isBranch |
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"Return `true` is this instruction is some sort of branch instruction." |
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^ false |
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"Created: / 03-07-2018 / 14:39:33 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified (comment): / 16-08-2018 / 14:02:04 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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isReturn |
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"Return `true` is this instruction is a return" |
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^ false |
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"Created: / 03-07-2018 / 14:39:26 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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"Modified (comment): / 16-08-2018 / 14:02:32 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! ! |
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GDBInstructionDissection initialize! |