Add busy/ready bit to ddisk status

d-iii-s / msim

Light-weight MIPS R4000 and RISC-V system simulator

https://d3s.mff.cuni.cz/software/msim/

GNU General Public License v2.0

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Add busy/ready bit to ddisk status #14

Open vhotspur opened 3 years ago

vhotspur commented 3 years ago

This bit shall signal the current state of the device (operation in progress) and could be used for simple implementations without a need for interrupt handling.