fermentord/vendor/github.com/warthog618/go-gpiocdev/uapi/ioctl_default.go

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// SPDX-FileCopyrightText: 2020 Kent Gibson <warthog618@gmail.com>
//
// SPDX-License-Identifier: MIT
//go:build arm || arm64 || 386 || amd64 || riscv64
// +build arm arm64 386 amd64 riscv64
package uapi
// ioctl constants
const (
iocNRBits = 8
iocTypeBits = 8
iocDirBits = 2
iocSizeBits = 14
iocNRShift = 0
iocTypeShift = iocNRShift + iocNRBits
iocSizeShift = iocTypeShift + iocTypeBits
iocDirShift = iocSizeShift + iocSizeBits
iocWrite = 1
iocRead = 2
)