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Merge pull request #2798 from yuriks/svc-create-session

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Kernel: Implement CreateSession SVC
This commit is contained in:
Yuri Kunde Schlesner 2017-06-23 11:18:49 -07:00 committed by GitHub
commit 6d436d7a52
2 changed files with 26 additions and 3 deletions
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10
src/core/hle/function_wrappers.h
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@ -232,6 +232,16 @@ void Wrap() {
FuncReturn(retval); FuncReturn(retval);
} }
template <ResultCode func(Kernel::Handle*, Kernel::Handle*)>
void Wrap() {
Kernel::Handle param_1 = 0;
Kernel::Handle param_2 = 0;
u32 retval = func(&param_1, &param_2).raw;
Core::CPU().SetReg(1, param_1);
Core::CPU().SetReg(2, param_2);
FuncReturn(retval);
}
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// Function wrappers that return type u32 // Function wrappers that return type u32

19
src/core/hle/svc.cpp
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@ -36,8 +36,9 @@
//////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////
// Namespace SVC // Namespace SVC
using Kernel::SharedPtr;
using Kernel::ERR_INVALID_HANDLE; using Kernel::ERR_INVALID_HANDLE;
using Kernel::Handle;
using Kernel::SharedPtr;
namespace SVC { namespace SVC {
@ -933,7 +934,6 @@ static ResultCode CreatePort(Kernel::Handle* server_port, Kernel::Handle* client
using Kernel::ServerPort; using Kernel::ServerPort;
using Kernel::ClientPort; using Kernel::ClientPort;
using Kernel::SharedPtr;
auto ports = ServerPort::CreatePortPair(max_sessions); auto ports = ServerPort::CreatePortPair(max_sessions);
CASCADE_RESULT(*client_port, Kernel::g_handle_table.Create( CASCADE_RESULT(*client_port, Kernel::g_handle_table.Create(
@ -947,6 +947,19 @@ static ResultCode CreatePort(Kernel::Handle* server_port, Kernel::Handle* client
return RESULT_SUCCESS; return RESULT_SUCCESS;
} }
static ResultCode CreateSession(Handle* server_session, Handle* client_session) {
auto sessions = Kernel::ServerSession::CreateSessionPair();
auto& server = std::get<SharedPtr<Kernel::ServerSession>>(sessions);
CASCADE_RESULT(*server_session, Kernel::g_handle_table.Create(std::move(server)));
auto& client = std::get<SharedPtr<Kernel::ClientSession>>(sessions);
CASCADE_RESULT(*client_session, Kernel::g_handle_table.Create(std::move(client)));
LOG_TRACE(Kernel_SVC, "called");
return RESULT_SUCCESS;
}
static ResultCode GetSystemInfo(s64* out, u32 type, s32 param) { static ResultCode GetSystemInfo(s64* out, u32 type, s32 param) {
using Kernel::MemoryRegion; using Kernel::MemoryRegion;
@ -1122,7 +1135,7 @@ static const FunctionDef SVC_Table[] = {
{0x46, nullptr, "Unknown"}, {0x46, nullptr, "Unknown"},
{0x47, HLE::Wrap<CreatePort>, "CreatePort"}, {0x47, HLE::Wrap<CreatePort>, "CreatePort"},
{0x48, nullptr, "CreateSessionToPort"}, {0x48, nullptr, "CreateSessionToPort"},
{0x49, nullptr, "CreateSession"}, {0x49, HLE::Wrap<CreateSession>, "CreateSession"},
{0x4A, nullptr, "AcceptSession"}, {0x4A, nullptr, "AcceptSession"},
{0x4B, nullptr, "ReplyAndReceive1"}, {0x4B, nullptr, "ReplyAndReceive1"},
{0x4C, nullptr, "ReplyAndReceive2"}, {0x4C, nullptr, "ReplyAndReceive2"},