Aug 15, 2019
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The SuperH-3, part 9: Constants
Squeezing constants into a tiny instruction.
Showing tag results for History
Aug 14, 2019
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The SuperH-3, part 8: Bit shifting
Sliding left and right.
Aug 13, 2019
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The SuperH-3, part 7: Bitwise logical operations
Just the basic operations, not much fancy.
Aug 12, 2019
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The SuperH-3, part 6: Division
And you thought multiplication was complicated.
Aug 9, 2019
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The SuperH-3, part 5: Multiplication
Now things get more complicated.
Aug 8, 2019
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The SuperH-3, part 4: Basic arithmetic
Basic elementary-school stuff.
Aug 7, 2019
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The SuperH-3, part 3: Status flags and miscellaneous instructions
Basically, there's only one flag.
Aug 6, 2019
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The SuperH-3, part 2: Addressing modes
Quite a lot for a RISC.
Aug 5, 2019
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The SuperH-3, part 1: Introduction
Digging into the dusty boxes in the closet.
Jul 31, 2019
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What about USERSEEUSERDO and GDISEEGDIDO?
Funny names for funny functions.