mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
synced 2025-03-16 00:00:02 +01:00
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/* Implementation of driver interface for Linux/Unix based operation system drivers.
|
|
*
|
|
* Author: Pascal Bauer <pascal.bauer@rwth-aachen.de>
|
|
*
|
|
* SPDX-FileCopyrightText: 2023-2024 Pascal Bauer <pascal.bauer@rwth-aachen.de>
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include <villas/kernel/devices/linux_driver.hpp>
|
|
|
|
#include <villas/kernel/devices/device.hpp>
|
|
#include <villas/utils.hpp>
|
|
|
|
using villas::kernel::devices::Device, villas::kernel::devices::LinuxDriver;
|
|
using villas::utils::write_to_file;
|
|
|
|
void LinuxDriver::attach(const Device &device) const {
|
|
if (device.driver().has_value()) {
|
|
device.driver().value()->unbind(device);
|
|
}
|
|
this->override(device);
|
|
device.probe();
|
|
}
|
|
|
|
void LinuxDriver::bind(const Device &device) const {
|
|
write_to_file(device.name(), this->bind_path);
|
|
}
|
|
|
|
std::string LinuxDriver::name() const {
|
|
size_t pos = path.u8string().rfind('/');
|
|
return path.u8string().substr(pos + 1);
|
|
}
|
|
|
|
void LinuxDriver::override(const Device &device) const {
|
|
write_to_file(this->name(), device.override_path());
|
|
}
|
|
|
|
void LinuxDriver::unbind(const Device &device) const {
|
|
write_to_file(device.name(), this->unbind_path);
|
|
}
|