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kernel: invert session request handling flow

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This commit is contained in:
Liam 2022-10-16 01:53:56 -04:00
parent 7f0d0dd177
commit 983f2b7074
22 changed files with 424 additions and 282 deletions
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17
src/core/hle/ipc_helpers.h
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@ -86,13 +86,13 @@ public:
u32 num_domain_objects{};
const bool always_move_handles{
(static_cast<u32>(flags) & static_cast<u32>(Flags::AlwaysMoveHandles)) != 0};
if (!ctx.Session()->GetSessionRequestManager()->IsDomain() || always_move_handles) {
if (!ctx.GetManager()->IsDomain() || always_move_handles) {
num_handles_to_move = num_objects_to_move;
} else {
num_domain_objects = num_objects_to_move;
}
if (ctx.Session()->GetSessionRequestManager()->IsDomain()) {
if (ctx.GetManager()->IsDomain()) {
raw_data_size +=
static_cast<u32>(sizeof(DomainMessageHeader) / sizeof(u32) + num_domain_objects);
ctx.write_size += num_domain_objects;
@ -125,8 +125,7 @@ public:
if (!ctx.IsTipc()) {
AlignWithPadding();
if (ctx.Session()->GetSessionRequestManager()->IsDomain() &&
ctx.HasDomainMessageHeader()) {
if (ctx.GetManager()->IsDomain() && ctx.HasDomainMessageHeader()) {
IPC::DomainMessageHeader domain_header{};
domain_header.num_objects = num_domain_objects;
PushRaw(domain_header);
@ -146,18 +145,18 @@ public:
template <class T>
void PushIpcInterface(std::shared_ptr<T> iface) {
if (context->Session()->GetSessionRequestManager()->IsDomain()) {
if (context->GetManager()->IsDomain()) {
context->AddDomainObject(std::move(iface));
} else {
kernel.CurrentProcess()->GetResourceLimit()->Reserve(
Kernel::LimitableResource::Sessions, 1);
auto* session = Kernel::KSession::Create(kernel);
session->Initialize(nullptr, iface->GetServiceName(),
std::make_shared<Kernel::SessionRequestManager>(kernel));
session->Initialize(nullptr, iface->GetServiceName());
iface->RegisterSession(&session->GetServerSession(),
std::make_shared<Kernel::SessionRequestManager>(kernel));
context->AddMoveObject(&session->GetClientSession());
iface->ClientConnected(&session->GetServerSession());
}
}
@ -387,7 +386,7 @@ public:
template <class T>
std::weak_ptr<T> PopIpcInterface() {
ASSERT(context->Session()->GetSessionRequestManager()->IsDomain());
ASSERT(context->GetManager()->IsDomain());
ASSERT(context->GetDomainMessageHeader().input_object_count > 0);
return context->GetDomainHandler<T>(Pop<u32>() - 1);
}