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Thread: Beginner question?

  1. Jul 9th, 2001, 09:48 PM #1
    ChimpFace9000
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    I dont think so. If im wrong here, someone correct me.

    This...
    Code:
    mov edx, 100082E0
mov ecx, dword ptr [edx + 0x04]
    And this...
    Code:
    mov ecx, dword ptr [100082E4]
    Are the same.
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  2. Jul 31st, 2003, 04:31 PM #2
    Darkwraith
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    Pretty much.
    "Can't" and "shouldn't" are two totally separate things.

    All questions should be answered. All answers should be true. That is why I post.
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  3. Aug 1st, 2003, 01:16 AM #3
    CornedBee
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    The first takes longer
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    CornedBee

    "Writing specifications is like writing a novel. Writing code is like writing poetry."
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  4. Aug 1st, 2003, 03:44 PM #4
    Darkwraith
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    True, but essentially they do the same thing (muck like LOOP and DEC / JNZ )
    "Can't" and "shouldn't" are two totally separate things.

    All questions should be answered. All answers should be true. That is why I post.
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  6. Aug 4th, 2003, 07:02 AM #5
    CornedBee
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    Yes, except that one effects two registers.

    And for the LOOP / DEC/JNZ, they are also different in that DEC affects the flags.
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    CornedBee

    "Writing specifications is like writing a novel. Writing code is like writing poetry."
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  7. Aug 4th, 2003, 02:08 PM #6
    Darkwraith
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    Which one affects two registers?
    "Can't" and "shouldn't" are two totally separate things.

    All questions should be answered. All answers should be true. That is why I post.
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  8. Aug 5th, 2003, 01:13 AM #7
    CornedBee
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    mov edx, 100082E0
    mov ecx, dword ptr [edx + 0x04]

    Affects both edx and ecx, while the other only affects ecx.
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    CornedBee

    "Writing specifications is like writing a novel. Writing code is like writing poetry."
    - Anonymous, published by Raymond Chen

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  9. Aug 5th, 2003, 02:25 PM #8
    Darkwraith
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    Ok. I see.
    "Can't" and "shouldn't" are two totally separate things.

    All questions should be answered. All answers should be true. That is why I post.
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