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This is the original Amiga/Atari ST FPGA board; the predecessor to the
MiSTer board.
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The purpose of these tests is just to ensure that Amaranth changes do
not blatantly break the boards repository. They are not intended to
exhaustively test even a single board.
Everything Gowin-related is removed due to Apicula's problematic use
of numpy.
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Co-authored-by: Bastian Löher <b.loeher@gsi.de>
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It has the same iCE40UP5k FPGA as the earlier Upduino versions but with
an expanded GPIO connector and optional QSPI capability.
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The /CE pin was assigned incorrectly (136 instead of 23), also pin 136
was assigned twice, so the SRAMResource failed to instantiate at all.
Fixed version was tested successfully with HW.
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Signed-off-by: Bastian Löher <b.loeher@gsi.de>
Co-authored-by: Robin Heinemann <robin.ole.heinemann@gmail.com>
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be bidirectional
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The actual class still had the typo'd name.
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Fixes #211.
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The newer bootloader on the 85F variant exposes two devices.
The first one (0) is the bitstream:
Found DFU: [1209:5af0] ver=0101, devnum=51, cfg=1, intf=0, path="3-1", alt=1, name="0x00100000 RISC-V Firmware", serial="UNKNOWN"
Found DFU: [1209:5af0] ver=0101, devnum=51, cfg=1, intf=0, path="3-1", alt=0, name="0x00080000 Bitstream", serial="UNKNOWN"
See also: https://github.com/orangecrab-fpga/orangecrab-hardware/issues/48
Signed-off-by: Daniel Maslowski <info@orangecms.org>
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Signed-off-by: Daniel Maslowski <info@orangecms.org>
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Based on the platform file by Owen Kirby <oskirby@gmail.com>:
https://github.com/oskirby/logicbone-tests/blob/b8254bc7a177077abc939152cf0f3d3648f6a925/nmigen/logicbone_platform.py
Also based on the platform file by Katherine Temkin <k@ktemkin.com>:
https://github.com/greatscottgadgets/luna/blob/08b035c9c2b053d7edffb0d220d948b5c2ca927e/luna/gateware/platform/logicbone.py
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This was never supported, but was previously unchecked.
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This adds:
* The ability to reset the target after bitstream programming.
* The ability to select the Runtime vid:pid that might differ from
project to project.
* The ability to override the default DFU vid:pid if needed.
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