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authorbunnei <bunneidev@gmail.com>2022-03-31 06:13:53 +0200
committerMorph <39850852+Morph1984@users.noreply.github.com>2022-04-02 07:24:30 +0200
commitbf1750664c6aeb991240cdd51c299fa0ab329f8f (patch)
tree5cd2ac5a457aa0109c5be1b24d3296542fb675a8 /src
parenthle: kernel: Create a default thread for services that do not need their own host thread. (diff)
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Diffstat (limited to 'src')
-rw-r--r--src/core/hle/kernel/hle_ipc.cpp11
-rw-r--r--src/core/hle/kernel/hle_ipc.h8
-rw-r--r--src/core/hle/service/service.cpp5
-rw-r--r--src/core/hle/service/service.h14
-rw-r--r--src/core/hle/service/sm/sm.cpp2
5 files changed, 29 insertions, 11 deletions
diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp
index 42d1b0e31..b547a3463 100644
--- a/src/core/hle/kernel/hle_ipc.cpp
+++ b/src/core/hle/kernel/hle_ipc.cpp
@@ -24,8 +24,15 @@
namespace Kernel {
-SessionRequestHandler::SessionRequestHandler(KernelCore& kernel_, const char* service_name_)
- : kernel{kernel_}, service_thread{kernel.CreateServiceThread(service_name_)} {}
+SessionRequestHandler::SessionRequestHandler(KernelCore& kernel_, const char* service_name_,
+ ServiceThreadType thread_type)
+ : kernel{kernel_} {
+ if (thread_type == ServiceThreadType::CreateNew) {
+ service_thread = kernel.CreateServiceThread(service_name_);
+ } else {
+ service_thread = kernel.GetDefaultServiceThread();
+ }
+}
SessionRequestHandler::~SessionRequestHandler() {
kernel.ReleaseServiceThread(service_thread);
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h
index 670cc741c..640146137 100644
--- a/src/core/hle/kernel/hle_ipc.h
+++ b/src/core/hle/kernel/hle_ipc.h
@@ -33,6 +33,11 @@ namespace Service {
class ServiceFrameworkBase;
}
+enum class ServiceThreadType {
+ Default,
+ CreateNew,
+};
+
namespace Kernel {
class Domain;
@@ -57,7 +62,8 @@ enum class ThreadWakeupReason;
*/
class SessionRequestHandler : public std::enable_shared_from_this<SessionRequestHandler> {
public:
- SessionRequestHandler(KernelCore& kernel, const char* service_name_);
+ SessionRequestHandler(KernelCore& kernel_, const char* service_name_,
+ ServiceThreadType thread_type);
virtual ~SessionRequestHandler();
/**
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index ab3286db9..8d902beb9 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -91,8 +91,9 @@ namespace Service {
}
ServiceFrameworkBase::ServiceFrameworkBase(Core::System& system_, const char* service_name_,
- u32 max_sessions_, InvokerFn* handler_invoker_)
- : SessionRequestHandler(system_.Kernel(), service_name_), system{system_},
+ ServiceThreadType thread_type, u32 max_sessions_,
+ InvokerFn* handler_invoker_)
+ : SessionRequestHandler(system_.Kernel(), service_name_, thread_type), system{system_},
service_name{service_name_}, max_sessions{max_sessions_}, handler_invoker{handler_invoker_} {}
ServiceFrameworkBase::~ServiceFrameworkBase() {
diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h
index b9ab2c465..c78b2baeb 100644
--- a/src/core/hle/service/service.h
+++ b/src/core/hle/service/service.h
@@ -114,7 +114,8 @@ private:
Kernel::HLERequestContext& ctx);
explicit ServiceFrameworkBase(Core::System& system_, const char* service_name_,
- u32 max_sessions_, InvokerFn* handler_invoker_);
+ ServiceThreadType thread_type, u32 max_sessions_,
+ InvokerFn* handler_invoker_);
~ServiceFrameworkBase() override;
void RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n);
@@ -176,14 +177,17 @@ protected:
/**
* Initializes the handler with no functions installed.
*
- * @param system_ The system context to construct this service under.
+ * @param system_ The system context to construct this service under.
* @param service_name_ Name of the service.
- * @param max_sessions_ Maximum number of sessions that can be
- * connected to this service at the same time.
+ * @param thread_type Specifies the thread type for this service. If this is set to CreateNew,
+ * it creates a new thread for it, otherwise this uses the default thread.
+ * @param max_sessions_ Maximum number of sessions that can be connected to this service at the
+ * same time.
*/
explicit ServiceFramework(Core::System& system_, const char* service_name_,
+ ServiceThreadType thread_type = ServiceThreadType::Default,
u32 max_sessions_ = ServerSessionCountMax)
- : ServiceFrameworkBase(system_, service_name_, max_sessions_, Invoker) {}
+ : ServiceFrameworkBase(system_, service_name_, thread_type, max_sessions_, Invoker) {}
/// Registers handlers in the service.
template <std::size_t N>
diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index 695a1faa6..97f895852 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -206,7 +206,7 @@ void SM::UnregisterService(Kernel::HLERequestContext& ctx) {
}
SM::SM(ServiceManager& service_manager_, Core::System& system_)
- : ServiceFramework{system_, "sm:", 4},
+ : ServiceFramework{system_, "sm:", ServiceThreadType::Default, 4},
service_manager{service_manager_}, kernel{system_.Kernel()} {
RegisterHandlers({
{0, &SM::Initialize, "Initialize"},