 Peder Bergebakken Sundt
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99504c4026
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Fix off-by-one error in vga.dg and add vga.{h,v}blank_begin signals
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2020-08-20 01:15:28 +02:00 |
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Peder Bergebakken Sundt
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a9c023eb6a
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Move the iCE40 pll logic to a separate file
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2020-08-19 23:20:55 +02:00 |
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Peder Bergebakken Sundt
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b865a8d19a
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Add common.deduce_ports, improve to_signed
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2020-08-19 16:34:16 +02:00 |
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Peder Bergebakken Sundt
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8d2c12225b
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VGA: cleanup pmod errors and top design somewhat
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2020-08-19 16:33:41 +02:00 |
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Peder Bergebakken Sundt
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21ab8a5a93
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Switch to the new .eq operator
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2020-08-17 00:34:12 +02:00 |
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Peder Bergebakken Sundt
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385d19e9c4
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icebreaker_vga: Set vga resolution with arguments
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2020-08-16 23:47:35 +02:00 |
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Peder Bergebakken Sundt
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31894085ff
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multiply frequency output from icepll by 1e6
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2020-08-16 23:42:45 +02:00 |
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Peder Bergebakken Sundt
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f10086c84b
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Update dependencies
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2020-08-16 23:38:09 +02:00 |
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Peder Bergebakken Sundt
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a3721512cb
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Make the picture generated more fancy
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2020-08-16 23:30:36 +02:00 |
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Peder Bergebakken Sundt
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283b8ca081
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Commit the missing commons
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2020-08-15 15:51:36 +02:00 |
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Peder Bergebakken Sundt
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0d02304dcf
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Hook up the VGA controller in top, draw a circle
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2020-08-15 15:51:36 +02:00 |
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Peder Bergebakken Sundt
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b38296538f
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Implement a simple VGA controller
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2020-08-15 15:51:36 +02:00 |
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Peder Bergebakken Sundt
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aead41b8b6
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Make the PLL arbitrarily configurable
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2020-08-15 15:46:37 +02:00 |
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Peder Bergebakken Sundt
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371e425d38
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fixup! Initialize a memory, change pmod builder signature
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2020-08-15 15:31:36 +02:00 |
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Peder Bergebakken Sundt
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c05ca3c514
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Make a ICE40 PLL top design
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2020-08-15 02:20:42 +02:00 |
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Peder Bergebakken Sundt
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41914ade2c
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Switch from the deprecated 'Drive' to ':=='
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2020-08-15 02:08:36 +02:00 |
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Peder Bergebakken Sundt
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5e0f510bef
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Update nmigen_dg
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2020-08-15 01:57:18 +02:00 |
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Peder Bergebakken Sundt
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e1efe9a245
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Initialize a memory, change pmod builder signature
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2020-08-15 01:53:34 +02:00 |
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Peder Bergebakken Sundt
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371c623012
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Implement a simple led rotation
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2020-08-13 20:23:04 +02:00 |
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Peder Bergebakken Sundt
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546c081521
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Reduce the amount of lookup tables in Seg7, rename it
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2020-08-09 23:32:19 +02:00 |
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Peder Bergebakken Sundt
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e7d54f249e
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Use Segment7 in the icebreaker top
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2020-08-09 23:32:17 +02:00 |
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Peder Bergebakken Sundt
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beb63dcf84
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Implement a controller for the icebreaker 7-segment display pmod
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2020-08-09 21:56:20 +02:00 |
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Peder Bergebakken Sundt
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c68ec0f876
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split blinker into blinker and pulser
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2020-08-09 21:55:44 +02:00 |
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Peder Bergebakken Sundt
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269d05bfe2
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Update nmigen_dg
This breaks use of all lowercase dsl methods
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2020-08-09 21:49:22 +02:00 |
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Peder Bergebakken Sundt
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40d9425045
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Hook yowasp-sby
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2020-08-09 18:49:32 +02:00 |
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Peder Bergebakken Sundt
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aa4b749876
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More readme
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2020-08-09 18:47:08 +02:00 |
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Peder Bergebakken Sundt
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954b083e89
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Change format for pmod resources
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2020-08-08 02:27:31 +02:00 |
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Peder Bergebakken Sundt
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f19d68cebd
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Change import structure
Apparantly, Python decided to warn me for reasons i don't yet understand
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2020-08-08 02:26:21 +02:00 |
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Peder Bergebakken Sundt
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1d8e9852a0
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Switch to new nmigen repo, add wasmtime extras
remove the local poetry config aswell
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2020-08-08 01:56:02 +02:00 |
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Peder Bergebakken Sundt
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e3da4a696a
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Make the yowasp hook smarter
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2020-08-08 01:48:05 +02:00 |
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Peder Bergebakken Sundt
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7f6b133241
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Store the initialized submodules in self
It has a prettier syntax highligting
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2020-08-07 00:23:48 +02:00 |
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Peder Bergebakken Sundt
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ff49b96dea
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Define some PMOD peripherals
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2020-08-07 00:22:39 +02:00 |
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Peder Bergebakken Sundt
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2ccc5be672
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Add a README
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2020-08-07 00:21:25 +02:00 |
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Peder Bergebakken Sundt
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3dacf1eb90
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Implement a simple blinker
Reimplemented the icebreaker top in nmigen_dg
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2020-08-06 23:52:55 +02:00 |
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Peder Bergebakken Sundt
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0d4b733da6
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Minor cleanup
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2020-08-06 22:49:09 +02:00 |
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Peder Bergebakken Sundt
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7dc7f2765f
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simplify the yowasp hook, add dg
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2020-08-06 22:44:10 +02:00 |
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Peder Bergebakken Sundt
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cd7f2e511d
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Initial commit
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2020-08-06 20:52:49 +02:00 |