diff options
Diffstat (limited to 'nmigen_boards/kc705.py')
| -rw-r--r-- | nmigen_boards/kc705.py | 45 |
1 files changed, 5 insertions, 40 deletions
diff --git a/nmigen_boards/kc705.py b/nmigen_boards/kc705.py index 149f866..4e6ed80 100644 --- a/nmigen_boards/kc705.py +++ b/nmigen_boards/kc705.py @@ -1,42 +1,7 @@ -import os -import subprocess +from amaranth_boards.kc705 import * +from amaranth_boards.kc705 import __all__ -from nmigen.build import * -from nmigen.vendor.xilinx_7series import * -from .resources import * - -__all__ = ["KC705Platform"] - - -class KC705Platform(Xilinx7SeriesPlatform): - device = "xc7k325t" - package = "ffg900" - speed = "2" - default_clk = "clk156" - resources = [ - Resource("clk156", 0, DiffPairs("K28", "K29", dir="i"), - Clock(156e6), Attrs(IOSTANDARD="LVDS_25")), - - *LEDResources(pins="AB8 AA8 AC9 AB9 AE26 G19 E18 F16", - attrs=Attrs(IOSTANDARD="LVCMOS15")), - - UARTResource(0, - rx="M19", tx="K24", - attrs=Attrs(IOSTANDARD="LVCMOS33") - ), - ] - connectors = [] - - def toolchain_program(self, products, name): - openocd = os.environ.get("OPENOCD", "openocd") - with products.extract("{}.bit".format(name)) as bitstream_filename: - subprocess.check_call([openocd, - "-c", "source [find board/kc705.cfg]; init; pld load 0 {}; exit" - .format(bitstream_filename) - ]) - - -if __name__ == "__main__": - from .test.blinky import * - KC705Platform().build(Blinky(), do_program=True) +import warnings +warnings.warn("instead of nmigen_boards.kc705, use amaranth_boards.kc705", + DeprecationWarning, stacklevel=2) |
