diff options
Diffstat (limited to 'nmigen_boards')
| -rw-r--r-- | nmigen_boards/icebreaker.py | 43 |
1 files changed, 15 insertions, 28 deletions
diff --git a/nmigen_boards/icebreaker.py b/nmigen_boards/icebreaker.py index cc2ddf9..0877031 100644 --- a/nmigen_boards/icebreaker.py +++ b/nmigen_boards/icebreaker.py @@ -44,35 +44,22 @@ class ICEBreakerPlatform(LatticeICE40Platform): # p.add_resources(p.break_off_pmod) # pmod_btn = plat.request("user_btn") break_off_pmod = [ - Resource("user_btn", 1, Pins("9", dir="i", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_btn", 2, Pins("4", dir="i", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_btn", 3, Pins("10", dir="i", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - - Resource("user_led", 2, Pins("7", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 3, Pins("1", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 4, Pins("2", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 5, Pins("8", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_led", 6, Pins("3", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), + *LEDResources(pins={2: "7", 3: "1", 4: "2", 5: "8", 6: "3"}, conn=("pmod", 2), + attrs=Attrs(IO_STANDARD="SB_LVCMOS")), + # Semantic aliases + Resource("led_r", 1, Pins("7", dir="o", conn=("pmod", 2)), + Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_g", 1, Pins("1", dir="o", conn=("pmod", 2)), + Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_g", 2, Pins("2", dir="o", conn=("pmod", 2)), + Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_g", 3, Pins("8", dir="o", conn=("pmod", 2)), + Attrs(IO_STANDARD="SB_LVCMOS")), + Resource("led_g", 4, Pins("3", dir="o", conn=("pmod", 2)), + Attrs(IO_STANDARD="SB_LVCMOS")), - # Color-specific aliases - Resource("user_ledr", 1, Pins("7", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledg", 1, Pins("1", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledg", 2, Pins("2", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledg", 3, Pins("8", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")), - Resource("user_ledg", 4, Pins("3", dir="o", conn=("pmod", 2)), - Attrs(IO_STANDARD="SB_LVCMOS")) + *ButtonResources(pins={1: "9", 2: "4", 3: "10"}, conn=("pmod", 2), + attrs=Attrs(IO_STANDARD="SB_LVCMOS")), ] def toolchain_program(self, products, name): |