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    The Old New Thing

    June 2021 - Page 2 of 3 - The Old New Thing

    The ARM processor (Thumb-2), part 13: Trampolines
    The ARM processor (Thumb-2), part 13: Trampolines
    June 16, 2021 Jun 16, 2021 06/16/21
    Raymond Chen
    The overly-uniform program counter register strikes again.

    10History
    The ARM processor (Thumb-2), part 12: Control transfer
    The ARM processor (Thumb-2), part 12: Control transfer
    June 15, 2021 Jun 15, 2021 06/15/21
    Raymond Chen
    Let's go places.

    4History
    The ARM processor (Thumb-2), part 11: Atomic access and barriers
    The ARM processor (Thumb-2), part 11: Atomic access and barriers
    June 14, 2021 Jun 14, 2021 06/14/21
    Raymond Chen
    Doing things one at a time.

    3History
    The ARM processor (Thumb-2), part 10: Memory access and alignment
    The ARM processor (Thumb-2), part 10: Memory access and alignment
    June 11, 2021 Jun 11, 2021 06/11/21
    Raymond Chen
    It's just loads and stores.

    2History
    The ARM processor (Thumb-2), part 9: Sign and zero extension
    The ARM processor (Thumb-2), part 9: Sign and zero extension
    June 10, 2021 Jun 10, 2021 06/10/21
    Raymond Chen
    Making small things bigger.

    2History
    The ARM processor (Thumb-2), part 8: Bit shifting and bitfield access
    The ARM processor (Thumb-2), part 8: Bit shifting and bitfield access
    June 9, 2021 Jun 9, 2021 06/9/21
    Raymond Chen
    That barrel shifter again.

    4History
    The ARM processor (Thumb-2), part 7: Bitwise operations
    The ARM processor (Thumb-2), part 7: Bitwise operations
    June 8, 2021 Jun 8, 2021 06/8/21
    Raymond Chen
    Flip-flopping the bits.

    3History
    The ARM processor (Thumb-2), part 6: The lie hiding inside the CMN instruction
    The ARM processor (Thumb-2), part 6: The lie hiding inside the CMN instruction
    June 7, 2021 Jun 7, 2021 06/7/21
    Raymond Chen
    Don't let the name fool you.

    7History
    The ARM processor (Thumb-2), part 5: Arithmetic
    The ARM processor (Thumb-2), part 5: Arithmetic
    June 4, 2021 Jun 4, 2021 06/4/21
    Raymond Chen
    Starting with basic mathematics.

    2History
    The ARM processor (Thumb-2), part 4: Single-instruction constants
    The ARM processor (Thumb-2), part 4: Single-instruction constants
    June 3, 2021 Jun 3, 2021 06/3/21
    Raymond Chen
    Flaunt your barrel shifter if you've got it.

    Comments are closed.0History
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