43c1328fbb
Merge pull request #4479 from yrabbit/z1-power
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Gowin. Add an energy saving primitive
2024-07-18 11:56:00 +02:00
19bbdd8800
Gowin. Add the DCS primitive
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Not so much adding the primitive itself, but only its DCS_MODE
parameter, without which an error occurs.
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2024-07-11 21:39:44 +10:00
9d0bca9775
Gowin. Add an energy saving primitive
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We add a BANDGAP primitive used to turn off power to OSC, PLL and other
things on some GOWIN chips.
We also mark this primitive and GSR as keep.
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2024-07-06 18:58:21 +10:00
a1dd794ff8
gowin: Add all the primitives.
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Use selected data (names, ports and parameters) from vendor file for
GW1N series primitives.
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
2023-04-22 17:10:53 +10:00
Emil J
YRabbit