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Commit cca714d

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ryankurteryankurte
committed
Add icesugar_pro platform file from #197, also pin markupsafe version to avoid pallets/markupsafe#282 
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‎amaranth_boards/icesugar_pro.py

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# iCESugar-pro Platform
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# See: https://github.com/wuxx/icesugar-pro
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import subprocess
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from amaranth.build import *
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from amaranth.vendor import LatticeECP5Platform
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from amaranth_boards.resources import *
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__all__ = ["ICESugarProPlatform"]
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class ICESugarProPlatform(LatticeECP5Platform):
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name = "IceSugar Pro v1.3"
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device = "LFE5U-25F"
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package = "BG256"
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speed = "6"
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default_clk = "clk25"
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resources = [
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Resource("clk25", 0, Pins("P6", dir="i"),
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Clock(25e6), Attrs(IO_TYPE="LVCMOS33")),
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Resource("rst", 0, Pins("L14",dir="i"), Attrs(IO_TYPE = "LVCMOS33")),
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RGBLEDResource(0, r="B11", g="A11", b="A12", attrs=Attrs(IO_TYPE="LVCMOS33")),
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UARTResource(0, rx="A9", tx="N4",
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attrs=Attrs(IO_TYPE="LVCMOS33", PULLUP=1)
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),
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]
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# https://github.com/wuxx/icesugar-pro/tree/master/schematic
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connectors = [
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Connector("gpio", 0, {
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"41:": "A8",
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"42:": "P11",
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"44:": "P12",
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"46:": "N12",
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"48:": "P13",
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"49:": "B8",
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"50:": "N13",
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"51:": "A7",
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"52:": "P14",
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"54:": "M12",
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"57:": "B7",
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"58:": "M13",
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"59:": "A6",
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# "60:": "L14", # Defined as 'rst'
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"61:": "B6",
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"62:": "L13",
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"63:": "A5",
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"64:": "K14",
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"65:": "B5",
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"66:": "K13",
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"67:": "A4",
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"68:": "J14",
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"69:": "B4",
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"70:": "J13",
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"71:": "A3",
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"72:": "H14",
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"73:": "B3",
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"74:": "H13",
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"75:": "A2",
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"76:": "G14",
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"77:": "B1",
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"78:": "G13",
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"79:": "B2",
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"80:": "F14",
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"81:": "C1",
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"82:": "F13",
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"83:": "C2",
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"84:": "E14",
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"85:": "D1",
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"86:": "E13",
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"87:": "D3",
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"88:": "E12",
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"89:": "E1",
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"90:": "C13",
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"91:": "E2",
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"92:": "D13",
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"93:": "F1",
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"94:": "C12",
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"95:": "F2",
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"96:": "D12",
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"97:": "G1",
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"98:": "C11",
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"99:": "G2",
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"100:": "D11",
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"101:": "H2",
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"102:": "C10",
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"103:": "J1",
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"104:": "D10",
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"109:": "J2",
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"110:": "C9",
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"111:": "K1",
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"112:": "D9",
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"113:": "K2",
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"114:": "C8",
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"115:": "L1",
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"116:": "D8",
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"117:": "L2",
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"118:": "C7",
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"119:": "M1",
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"120:": "D7",
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"121:": "M2",
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"122:": "C6",
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"123:": "N1",
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"124:": "D6",
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"125:": "N3",
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"126:": "C5",
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"127:": "P1",
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"128:": "D5",
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"129:": "P2",
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"130:": "C4",
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"131:": "R1",
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"132:": "D4",
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"133:": "R2",
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"134:": "C3",
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"135:": "T2",
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"136:": "E4",
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"137:": "R3",
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"138:": "E3",
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"139:": "T3",
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"140:": "F4",
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"141:": "R4",
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"142:": "F3",
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"143:": "T4",
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"144:": "G4",
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"145:": "R5",
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"146:": "G3",
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"147:": "R6",
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"148:": "H3",
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"149:": "T6",
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"150:": "J4",
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"151:": "P7",
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"152:": "J3",
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"153:": "R7",
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"154:": "K4",
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"155:": "R8",
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"156:": "K3",
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})
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]
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def toolchain_program(self, products, name):
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with products.extract("{}.bit".format(name)) as bitstream_filename:
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subprocess.check_call(["icesprog", bitstream_filename])
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if __name__ == "__main__":
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from amaranth_boards.test.blinky import *
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ICESugarProPlatform().build(Blinky(), do_program=True)

‎setup.py

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install_requires=[
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"amaranth>=0.2,<0.5",
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"importlib_metadata; python_version<'3.8'",
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"markupsafe==2.0.1",
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],
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packages=find_packages(),
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project_urls={

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