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3e66336456
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Build system: Small fixes and corrected rebuild when only the verilator testbench was changed
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2023-12-09 02:39:14 +00:00 |
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94bc6eba39
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Build system: Added help text and target mrproper which also deletes downloaded source code
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2023-12-08 22:10:11 +00:00 |
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bc1dcacfc0
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Build system: Fixed a bug with building the boot_code/ directory with a lot of make jobs
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2023-12-07 18:45:29 +00:00 |
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48249e8051
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Forgot to add some of the files for the previous commit
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2023-12-06 18:38:32 +00:00 |
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c1e597feba
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Build system: added handling for building on systems without git
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2023-12-06 00:23:24 +00:00 |
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8edafd70cf
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Build system: Improved the handling of seeds, moved most of the board specific build instructions to the board specific .mk file and fixed bios.asm dependencies
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2023-12-05 21:46:56 +00:00 |
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63ea29e399
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Peripherals/Memory: Added support for the litedram DDR memory controller, created a new memory map and updated all relevant code and files including the addition of rudimentary wait state support for the cpu (BIU)
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2023-12-03 19:24:39 +00:00 |
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1a1634c673
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Updated README, improved fpga-specific makefile options and updated the version number
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2023-11-07 14:37:22 +00:00 |
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5feee9de57
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Added support to the build system for synthesising, place and routing, serialising and uploading the design to a Lattice ECP5 OrangeCrab FPGA
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2023-11-02 00:29:14 +00:00 |
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b2972c9938
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release v0.2.0 - Pipelined milestone
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2023-11-01 06:08:12 +00:00 |
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3ec90b1843
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Added version stamp and last commit to json log
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2023-11-01 06:03:53 +00:00 |
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07d2a80b2e
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Added code to record statistics and a tool to plot them
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2023-05-14 16:06:33 +01:00 |
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9de83fd7c1
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Added partial support for the software interrupt INT instruction
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2023-03-08 07:26:28 +00:00 |
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8070d4e58a
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Improved build system's handling of verilator
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2023-03-05 23:11:18 +00:00 |
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99cbc49e95
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Wrote a more complete testbench for verilator, switched from lx2 to fst and fixed cpu clock frequency calculation
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2023-03-05 00:10:55 +00:00 |
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5705b8e8a5
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Added support for Verilator!
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2023-03-04 08:37:43 +00:00 |
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6e8d951360
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Increased the accessible memory and got the Mandelbrot renderer working under the brainfuck compiler!
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2023-02-24 17:38:23 +00:00 |
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cac01f0333
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Fixed Makefile bug
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2023-02-22 01:51:14 +00:00 |
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e2e9a92832
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Cleaned the decoder a bit and laid down some of the groundwork for microcode
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2023-02-19 16:22:23 +00:00 |
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82bd859874
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Moved the decoding of opcodes into a separate module and optimised memory reads
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2023-02-17 18:08:09 +00:00 |
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ed3d7101d3
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Further improved build system and changed brainfuck print message
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2023-02-16 23:26:32 +00:00 |
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ded47555a5
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Improved build system and project directory structure
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2023-02-16 01:52:02 +00:00 |
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