170 lines
3.6 KiB
NASM
170 lines
3.6 KiB
NASM
; Copyright (c) 2011, Google Inc.
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; All rights reserved.
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;
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; Redistribution and use in source and binary forms, with or without
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; modification, are permitted provided that the following conditions are
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; met:
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;
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; * Redistributions of source code must retain the above copyright
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; notice, this list of conditions and the following disclaimer.
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; * Redistributions in binary form must reproduce the above
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; copyright notice, this list of conditions and the following disclaimer
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; in the documentation and/or other materials provided with the
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; distribution.
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; * Neither the name of Google Inc. nor the names of its
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; contributors may be used to endorse or promote products derived from
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; this software without specific prior written permission.
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;
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; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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; "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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; OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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; LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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;
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; ---
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; Author: Scott Francis
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;
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; Unit tests for PreamblePatcher
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.MODEL small
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.CODE
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TooShortFunction PROC
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ret
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TooShortFunction ENDP
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JumpShortCondFunction PROC
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test cl, 1
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jnz jumpspot
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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int 3
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jumpspot:
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nop
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nop
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nop
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nop
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mov rax, 1
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ret
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JumpShortCondFunction ENDP
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JumpNearCondFunction PROC
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test cl, 1
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jnz jumpspot
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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jumpspot:
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nop
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nop
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mov rax, 1
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ret
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JumpNearCondFunction ENDP
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JumpAbsoluteFunction PROC
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test cl, 1
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jmp jumpspot
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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jumpspot:
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nop
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nop
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mov rax, 1
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ret
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JumpAbsoluteFunction ENDP
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CallNearRelativeFunction PROC
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test cl, 1
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call TooShortFunction
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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mov rdx, 0ffff1111H
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nop
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nop
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nop
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ret
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CallNearRelativeFunction ENDP
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END
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