blob: 2878845f5591918c1315dfd992f262826aa394c3 [file] [log] [blame]
// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <lib/fit/function.h>
#include <lib/zx/vmo.h>
#include <memory>
#include <ddk/binding.h>
#include <fbl/intrusive_double_list.h>
#include <fbl/string.h>
struct Driver : public fbl::DoublyLinkedListable<std::unique_ptr<Driver>> {
Driver() = default;
fbl::String name;
std::unique_ptr<const zx_bind_inst_t[]> binding;
// Binding size in number of bytes, not number of entries
// TODO: Change it to number of entries
uint32_t binding_size = 0;
uint32_t flags = 0;
zx::vmo dso_vmo;
fbl::String libname;
// If true, this driver never tries to match against new devices.
bool never_autoselect = false;
using DriverLoadCallback = fit::function<void(Driver* driver, const char* version)>;
void load_driver(const char* path, DriverLoadCallback func);
void find_loadable_drivers(const std::string& path, DriverLoadCallback func);