Comment on ULX3S: Hackable FPGA that runs Linux on RISC-VparentComments−ur-whale6yThe ISA was likely designed for efficient implementation in Silicon rather than being easy to grok by a human.To see what I mean, have a gander at this:https://github.com/ulx3s/apple2fpga/blob/master/cpu6502.vhd
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The ISA was likely designed for efficient implementation in Silicon rather than being easy to grok by a human.
To see what I mean, have a gander at this:
https://github.com/ulx3s/apple2fpga/blob/master/cpu6502.vhd