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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "core/hle/kernel/k_transfer_memory.h"
#include "core/hle/service/am/am_results.h"
#include "core/hle/service/am/library_applet_storage.h"
#include "core/hle/service/am/storage_accessor.h"
#include "core/hle/service/ipc_helpers.h"
namespace Service::AM {
IStorageAccessor::IStorageAccessor(Core::System& system_,
std::shared_ptr<LibraryAppletStorage> impl_)
: ServiceFramework{system_, "IStorageAccessor"}, impl{std::move(impl_)} {
static const FunctionInfo functions[] = {
{0, &IStorageAccessor::GetSize, "GetSize"},
{10, &IStorageAccessor::Write, "Write"},
{11, &IStorageAccessor::Read, "Read"},
};
RegisterHandlers(functions);
}
IStorageAccessor::~IStorageAccessor() = default;
void IStorageAccessor::GetSize(HLERequestContext& ctx) {
LOG_DEBUG(Service_AM, "called");
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push(impl->GetSize());
}
void IStorageAccessor::Write(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const s64 offset{rp.Pop<s64>()};
const auto data{ctx.ReadBuffer()};
LOG_DEBUG(Service_AM, "called, offset={}, size={}", offset, data.size());
const auto res{impl->Write(offset, data.data(), data.size())};
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res);
}
void IStorageAccessor::Read(HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const s64 offset{rp.Pop<s64>()};
std::vector<u8> data(ctx.GetWriteBufferSize());
LOG_DEBUG(Service_AM, "called, offset={}, size={}", offset, data.size());
const auto res{impl->Read(offset, data.data(), data.size())};
ctx.WriteBuffer(data);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(res);
}
ITransferStorageAccessor::ITransferStorageAccessor(Core::System& system_,
std::shared_ptr<LibraryAppletStorage> impl_)
: ServiceFramework{system_, "ITransferStorageAccessor"}, impl{std::move(impl_)} {
static const FunctionInfo functions[] = {
{0, &ITransferStorageAccessor::GetSize, "GetSize"},
{1, &ITransferStorageAccessor::GetHandle, "GetHandle"},
};
RegisterHandlers(functions);
}
ITransferStorageAccessor::~ITransferStorageAccessor() = default;
void ITransferStorageAccessor::GetSize(HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.Push(impl->GetSize());
}
void ITransferStorageAccessor::GetHandle(HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 4, 1};
rb.Push(ResultSuccess);
rb.Push(impl->GetSize());
rb.PushCopyObjects(impl->GetHandle());
}
} // namespace Service::AM
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