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examples: fix #37, use proper indexing in Amaranth examples

This commit is contained in:
Fischer Moseley 2025-04-03 23:12:53 -06:00
parent e11d9a8315
commit b350aa8566
3 changed files with 5 additions and 5 deletions
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2
examples/amaranth/ethernet_io_core.py
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@ -29,7 +29,7 @@ class EthernetIOCoreExample(Elaboratable):
# Autodetect the number of LEDs on the platform
resources = platform.resources.keys()
self.n_leds = max([i for name, i in resources if name == "led"])
self.n_leds = len([name for name, _ in resources if name == "led"])
# Add IOCore to Manta instance
self.leds = Signal(self.n_leds)

2
examples/amaranth/uart_io_core.py
View File

@ -22,7 +22,7 @@ class UARTIOCoreExample(Elaboratable):
# Autodetect the number of LEDs on the platform
resources = platform.resources.keys()
self.n_leds = max([i for name, i in resources if name == "led"])
self.n_leds = len([name for name, _ in resources if name == "led"])
# Add IOCore to Manta instance
self.leds = Signal(self.n_leds)

6
examples/amaranth/uart_logic_analyzer.py
View File

@ -38,9 +38,9 @@ class UARTLogicAnalyzerExample(Elaboratable):
counter = Signal(10)
m.d.sync += counter.eq(counter + 1)
m.d.comb += self.probe0.eq(counter[0])
m.d.comb += self.probe1.eq(counter[1:2])
m.d.comb += self.probe2.eq(counter[3:5])
m.d.comb += self.probe0.eq(counter[0:1])
m.d.comb += self.probe1.eq(counter[1:3])
m.d.comb += self.probe2.eq(counter[3:6])
m.d.comb += self.probe3.eq(counter[6:])
# Wire UART pins to the Manta instance