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@ -5,3 +5,9 @@ |
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You WILL frick up and your binary encodings WILL overlap. |
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You definitely need some tool to design instruction opcodes |
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for anything more complicated than just 1-byte instructions. |
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## Load/store instructions MUST be able to use register as address |
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I have no idea how we didn't notice this mistake. |
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I guess it is not too bad for a CPU with 16 bytes of memory, |
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but for something bigger it is unacceptable. |
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