diff options
Diffstat (limited to 'nmigen_boards/de0_cv.py')
| -rw-r--r-- | nmigen_boards/de0_cv.py | 102 |
1 files changed, 5 insertions, 97 deletions
diff --git a/nmigen_boards/de0_cv.py b/nmigen_boards/de0_cv.py index 093b772..ba577fa 100644 --- a/nmigen_boards/de0_cv.py +++ b/nmigen_boards/de0_cv.py @@ -1,99 +1,7 @@ -import os -import subprocess +from amaranth_boards.de0_cv import * +from amaranth_boards.de0_cv import __all__ -from nmigen.build import * -from nmigen.vendor.intel import * -from .resources import * - -__all__ = ["DE0CVPlatform"] - - -class DE0CVPlatform(IntelPlatform): - device = "5CEBA4" # Cyclone V 49K LEs - package = "F23" # FBGA-484 - speed = "C7" - default_clk = "clk50" - resources = [ - Resource("clk50", 0, Pins("M9", dir="i"), - Clock(50e6), Attrs(io_standard="3.3-V LVTTL")), - Resource("clk50", 1, Pins("H13", dir="i"), - Clock(50e6), Attrs(io_standard="3.3-V LVTTL")), - Resource("clk50", 2, Pins("E10", dir="i"), - Clock(50e6), Attrs(io_standard="3.3-V LVTTL")), - Resource("clk50", 3, Pins("V15", dir="i"), - Clock(50e6), Attrs(io_standard="3.3-V LVTTL")), - - *LEDResources( - pins="AA2 AA1 W2 Y3 N2 N1 U2 U1 L2 L1", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - *ButtonResources( - pins="U7 W9 M7 M6", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - *SwitchResources( - pins="U13 V13 T13 T12 AA15 AB15 AA14 AA13 AB13 AB12", - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(0, - a="U21", b="V21", c="W22", d="W21", e="Y22", f="Y21", g="AA22", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(1, - a="AA20", b="AB20", c="AA19", d="AA18", e="AB18", f="AA17", g="U22", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(2, - a="Y19", b="AB17", c="AA10", d="Y14", e="V14", f="AB22", g="AB21", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(3, - a="Y16", b="W16", c="Y17", d="V16", e="U17", f="V18", g="V19", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(4, - a="U20", b="Y20", c="V20", d="U16", e="U15", f="Y15", g="P9", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - Display7SegResource(5, - a="N9", b="M8", c="T14", d="P14", e="C1", f="C2", g="W19", invert=True, - attrs=Attrs(io_standard="3.3-V LVTTL")), - - VGAResource(0, - r="A9 B10 C9 A5", - g="L7 K7 J7 J8", - b="B6 B7 A8 A7", - hs="H8", vs="G8", - attrs=Attrs(io_standard="3.3-V LVTTL")), - - PS2Resource(0, # Keyboard - clk="D3", dat="G2", attrs=Attrs(io_standard="3.3-V LVTTL")), - PS2Resource(1, # Mouse - clk="E2", dat="G1", attrs=Attrs(io_standard="3.3-V LVTTL")), - - *SDCardResources(0, - clk="H11", cmd="B11", dat0="K9", dat1="D12", dat2="E12", dat3="C11", - attrs=Attrs(io_standard="3.3-V LVTTL")), - - SDRAMResource(0, - clk="AB11", cke="R6", cs_n="U6", we_n="AB5", ras_n="AB6", cas_n="V6", - ba="T7 AB7", a="W8 T8 U11 Y10 N6 AB10 P12 P7 P8 R5 U8 P6 R7", - dq="Y9 T10 R9 Y11 R10 R11 R12 AA12 AA9 AB8 AA8 AA7 V10 V9 U10 T9", dqm="U12 N8", - attrs=Attrs(io_standard="3.3-V LVCMOS")), - ] - connectors = [ - Connector("j", 1, - "N16 B16 M16 C16 D17 K20 K21 K22 M20 M21 " - "- - N21 R22 R21 T22 N20 N19 M22 P19 " - "L22 P17 P16 M18 L18 L17 L19 K17 - - " - "K19 P18 R15 R17 R16 T20 T19 T18 T17 T15 "), - Connector("j", 2, - "H16 A12 H15 B12 A13 B13 C13 D13 G18 G17 " - "- - H18 J18 J19 G11 H10 J11 H14 A15 " - "J13 L8 A14 B15 C15 E14 E15 E16 - - " - "F14 F15 F13 F12 G16 G15 G13 G12 J17 K16 "), - ] - - def toolchain_program(self, products, name): - quartus_pgm = os.environ.get("QUARTUS_PGM", "quartus_pgm") - with products.extract("{}.sof".format(name)) as bitstream_filename: - subprocess.check_call([quartus_pgm, "--haltcc", "--mode", "JTAG", - "--operation", "P;" + bitstream_filename]) - - -if __name__ == "__main__": - from .test.blinky import Blinky - DE0CVPlatform().build(Blinky(), do_program=True) +import warnings +warnings.warn("instead of nmigen_boards.de0_cv, use amaranth_boards.de0_cv", + DeprecationWarning, stacklevel=2) |