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domipheus.com | ||
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www.bitsnbites.eu
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blog.eowyn.net
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| | | | | The idea for the project was to take the processor we had made in a class at Tufts in the fall of 2021, synthesize it to an FPGA, write an assembler, and run a basic program on it. This included several steps, from adding new components and testing them, to debugging overall problems that come from synthesizing code which had only been simulated previously, to writing an assembler specifically targeting the processor that would output in the format necessary for execution on our design. | |
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jborza.com
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| | | | | Continuing with the implementation of CHIP-8 in Verilog, I wanted to continue with the CPU module and get it to actually execute some instructions, so we'll build an instruction decoder, CPU states and a register file. As described in the previous part , we would like to: fetch instruction (2 bytes) from the memory into an 16-bit opcode register decode the instruction execute the instruction Other articles in the series: | |
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danielmangum.com
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| | | This is part of a series on the blog where we explore RISC-V by breaking down real programs and explaining how they work. You can view all posts in this series on the RISC-V Bytes page. So far in this series, we have been looking at the assembly generated when compiling relatively simple programs. At this point, we have seen instructions that perform a wide variety of operations. Let's take another look at our minimal example from the Passing on the Stack post: | ||