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targets/simple: add GPIO LED

This commit is contained in:
Sebastien Bourdeauducq 2013-11-25 12:16:20 +01:00
parent 96600ad9d7
commit b49e6f07b2
1 changed files with 3 additions and 0 deletions
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3
targets/simple.py
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@ -1,5 +1,6 @@
from migen.fhdl.std import * from migen.fhdl.std import *
from misoclib import gpio
from misoclib.gensoc import GenSoC, IntegratedBIOS from misoclib.gensoc import GenSoC, IntegratedBIOS
class SimpleSoC(GenSoC, IntegratedBIOS): class SimpleSoC(GenSoC, IntegratedBIOS):
@ -15,5 +16,7 @@ class SimpleSoC(GenSoC, IntegratedBIOS):
self.comb += self.cd_sys.clk.eq(platform.request("clk32")) self.comb += self.cd_sys.clk.eq(platform.request("clk32"))
self.specials += Instance("FD", p_INIT=1, i_D=0, o_Q=self.cd_sys.rst, i_C=ClockSignal()) self.specials += Instance("FD", p_INIT=1, i_D=0, o_Q=self.cd_sys.rst, i_C=ClockSignal())
self.submodules.leds = gpio.GPIOOut(platform.request("user_led"))
def get_default_subtarget(platform): def get_default_subtarget(platform):
return SimpleSoC return SimpleSoC