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Add FP support to 8086 #10

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nejohnson opened this issue Mar 27, 2024 · 0 comments

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nejohnson commented Mar 27, 2024

The 8087 is/was a popular numeric copro for the 8086/8. Instruction encoding looks quite tractable (1-byte FWAIT and 8 main opcodes 0xD8-0xDF).

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