77ec9b6369
Do it all at once in preparation for Go 1.18 support. To make this commit, I've simply modified the `fmt-check` Makefile target to rewrite files instead of listing the differences. So this is a fully mechanical change, it should not have introduced any errors.
24 строки
376 Б
Go
24 строки
376 Б
Go
//go:build attiny85
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// +build attiny85
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package machine
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import (
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"device/avr"
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"runtime/volatile"
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)
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const (
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PB0 Pin = iota
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PB1
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PB2
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PB3
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PB4
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PB5
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)
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// getPortMask returns the PORTx register and mask for the pin.
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func (p Pin) getPortMask() (*volatile.Register8, uint8) {
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// Very simple for the attiny85, which only has a single port.
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return avr.PORTB, 1 << uint8(p)
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}
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