diff options
Diffstat (limited to 'nmigen_boards/icestick.py')
| -rw-r--r-- | nmigen_boards/icestick.py | 56 |
1 files changed, 5 insertions, 51 deletions
diff --git a/nmigen_boards/icestick.py b/nmigen_boards/icestick.py index c6c1a79..0abf1b8 100644 --- a/nmigen_boards/icestick.py +++ b/nmigen_boards/icestick.py @@ -1,53 +1,7 @@ -import os -import subprocess +from amaranth_boards.icestick import * +from amaranth_boards.icestick import __all__ -from nmigen.build import * -from nmigen.vendor.lattice_ice40 import * -from .resources import * - -__all__ = ["ICEStickPlatform"] - - -class ICEStickPlatform(LatticeICE40Platform): - device = "iCE40HX1K" - package = "TQ144" - default_clk = "clk12" - resources = [ - Resource("clk12", 0, Pins("21", dir="i"), - Clock(12e6), Attrs(GLOBAL=True, IO_STANDARD="SB_LVCMOS")), - - *LEDResources(pins="99 98 97 96 95", attrs=Attrs(IO_STANDARD="SB_LVCMOS")), - - UARTResource(0, - rx="9", tx="8", rts="7", cts="4", dtr="3", dsr="2", dcd="1", - attrs=Attrs(IO_STANDARD="SB_LVTTL", PULLUP=1), - role="dce" - ), - - IrDAResource(0, - rx="106", tx="105", sd="107", - attrs=Attrs(IO_STANDARD="SB_LVCMOS") - ), - - *SPIFlashResources(0, - cs_n="71", clk="70", copi="67", cipo="68", - attrs=Attrs(IO_STANDARD="SB_LVCMOS") - ), - ] - connectors = [ - Connector("pmod", 0, "78 79 80 81 - - 87 88 90 91 - -"), # J2 - - Connector("j", 1, "- - 112 113 114 115 116 117 118 119"), # J1 - Connector("j", 3, "- - 62 61 60 56 48 47 45 44"), # J3 - ] - - def toolchain_program(self, products, name): - iceprog = os.environ.get("ICEPROG", "iceprog") - with products.extract("{}.bin".format(name)) as bitstream_filename: - subprocess.check_call([iceprog, bitstream_filename]) - - -if __name__ == "__main__": - from .test.blinky import * - ICEStickPlatform().build(Blinky(), do_program=True) +import warnings +warnings.warn("instead of nmigen_boards.icestick, use amaranth_boards.icestick", + DeprecationWarning, stacklevel=2) |