| // Copyright 2018 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. |
| |
| #pragma once |
| |
| #include <fbl/type_support.h> |
| |
| namespace ddk { |
| namespace internal { |
| |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_map_mmio, MapMmio, |
| zx_status_t (C::*)(uint32_t, uint32_t, void**, size_t*, zx_paddr_t*, zx_handle_t*)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_map_interrupt, MapInterrupt, |
| zx_status_t (C::*)(uint32_t, uint32_t, zx_handle_t*)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_get_bti, GetBti, |
| zx_status_t (C::*)(uint32_t, zx_handle_t*)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_get_device_info, GetDeviceInfo, |
| zx_status_t (C::*)(pdev_device_info_t*)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_get_board_info, GetBoardInfo, |
| zx_status_t (C::*)(pdev_board_info_t*)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_device_add, DeviceAdd, |
| zx_status_t (C::*)(uint32_t, device_add_args_t*, zx_device_t**)); |
| DECLARE_HAS_MEMBER_FN_WITH_SIGNATURE(has_pdev_get_protocol, GetProtocol, |
| zx_status_t (C::*)(uint32_t, uint32_t, void*)); |
| |
| template <typename D> |
| constexpr void CheckPlatformDevProtocolSubclass() { |
| static_assert(internal::has_pdev_map_mmio<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "MapMmio(uint32_t index, uint32_t cache_policy, void** out_vaddr, " |
| "size_t* out_size, zx_paddr_t* out_paddr, zx_handle_t* out_handle)"); |
| static_assert(internal::has_pdev_map_interrupt<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "MapInterrupt(uint32_t index, uint32_t flags, zx_handle_t* out_handle)"); |
| static_assert(internal::has_pdev_get_bti<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "GetBti(uint32_t index, zx_handle_t* out_handle)"); |
| static_assert(internal::has_pdev_get_device_info<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "GetDeviceInfo(pdev_device_info_t* out_info)"); |
| static_assert(internal::has_pdev_get_board_info<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "GetBoardInfo(pdev_board_info_t* out_info)"); |
| static_assert(internal::has_pdev_device_add<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "DeviceAdd(uint32_t index, device_add_args_t* args, zx_device_t** out)"); |
| static_assert(internal::has_pdev_get_protocol<D>::value, |
| "PlatformDevProtocol subclasses must implement " |
| "GetProtocol(uint32_t proto_id, uint32_t index, void* out_protocol)"); |
| } |
| |
| } // namespace internal |
| } // namespace ddk |
