From 2e13b7f3ca9e7ecf0b0b6c1da65453e46ee6728f Mon Sep 17 00:00:00 2001
From: mailwl <mailwl@gmail.com>
Date: Sun, 21 Feb 2016 14:48:28 +0300
Subject: [PATCH] Initial implementation ir:user
---
src/common/logging/backend.cpp | 1 +
src/common/logging/log.h | 1 +
src/core/hle/service/ir/ir.cpp | 72 +++++++++++++++++++++++++++--
src/core/hle/service/ir/ir.h | 47 +++++++++++++++++++
src/core/hle/service/ir/ir_user.cpp | 41 ++++++++++------
5 files changed, 144 insertions(+), 18 deletions(-)
diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp
index 58819012d8..54291429a0 100644
--- a/src/common/logging/backend.cpp
+++ b/src/common/logging/backend.cpp
@@ -49,6 +49,7 @@ namespace Log {
SUB(Service, DSP) \
SUB(Service, HID) \
SUB(Service, SOC) \
+ SUB(Service, IR) \
SUB(Service, Y2R) \
CLS(HW) \
SUB(HW, Memory) \
diff --git a/src/common/logging/log.h b/src/common/logging/log.h
index ec7bb00b8c..4b01805ae9 100644
--- a/src/common/logging/log.h
+++ b/src/common/logging/log.h
@@ -64,6 +64,7 @@ enum class Class : ClassType {
Service_DSP, ///< The DSP (DSP control) service
Service_HID, ///< The HID (Human interface device) service
Service_SOC, ///< The SOC (Socket) service
+ Service_IR, ///< The IR service
Service_Y2R, ///< The Y2R (YUV to RGB conversion) service
HW, ///< Low-level hardware emulation
HW_Memory, ///< Memory-map and address translation
diff --git a/src/core/hle/service/ir/ir.cpp b/src/core/hle/service/ir/ir.cpp
index 0f8eed33a3..c2121cb2e3 100644
--- a/src/core/hle/service/ir/ir.cpp
+++ b/src/core/hle/service/ir/ir.cpp
@@ -2,20 +2,22 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include "core/hle/kernel/event.h"
+#include "core/hle/kernel/shared_memory.h"
+
#include "core/hle/service/service.h"
#include "core/hle/service/ir/ir.h"
#include "core/hle/service/ir/ir_rst.h"
#include "core/hle/service/ir/ir_u.h"
#include "core/hle/service/ir/ir_user.h"
-#include "core/hle/kernel/event.h"
-#include "core/hle/kernel/shared_memory.h"
-
namespace Service {
namespace IR {
static Kernel::SharedPtr<Kernel::Event> handle_event;
+static Kernel::SharedPtr<Kernel::Event> conn_status_event;
static Kernel::SharedPtr<Kernel::SharedMemory> shared_memory;
+static Kernel::SharedPtr<Kernel::SharedMemory> transfer_shared_memory;
void GetHandles(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
@@ -26,6 +28,64 @@ void GetHandles(Service::Interface* self) {
cmd_buff[4] = Kernel::g_handle_table.Create(Service::IR::handle_event).MoveFrom();
}
+void InitializeIrNopShared(Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ u32 transfer_buff_size = cmd_buff[1];
+ u32 recv_buff_size = cmd_buff[2];
+ u32 unk1 = cmd_buff[3];
+ u32 send_buff_size = cmd_buff[4];
+ u32 unk2 = cmd_buff[5];
+ u8 baud_rate = cmd_buff[6] & 0xFF;
+ Handle handle = cmd_buff[8];
+
+ if(Kernel::g_handle_table.IsValid(handle)) {
+ transfer_shared_memory = Kernel::g_handle_table.Get<Kernel::SharedMemory>(handle);
+ transfer_shared_memory->name = "IR:TransferSharedMemory";
+ }
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_IR, "(STUBBED) called, transfer_buff_size=%d, recv_buff_size=%d, "
+ "unk1=%d, send_buff_size=%d, unk2=%d, baud_rate=%u, handle=0x%08X",
+ transfer_buff_size, recv_buff_size, unk1, send_buff_size, unk2, baud_rate, handle);
+}
+
+void RequireConnection(Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ conn_status_event->Signal();
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_IR, "(STUBBED) called");
+}
+
+void Disconnect(Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_IR, "(STUBBED) called");
+}
+
+void GetConnectionStatusEvent(Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+ cmd_buff[3] = Kernel::g_handle_table.Create(Service::IR::conn_status_event).MoveFrom();
+
+ LOG_WARNING(Service_IR, "(STUBBED) called");
+}
+
+void FinalizeIrNop(Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_IR, "(STUBBED) called");
+}
+
void Init() {
using namespace Kernel;
@@ -35,15 +95,19 @@ void Init() {
using Kernel::MemoryPermission;
shared_memory = SharedMemory::Create(0x1000, Kernel::MemoryPermission::ReadWrite,
- Kernel::MemoryPermission::ReadWrite, "IR:SharedMemory");
+ Kernel::MemoryPermission::ReadWrite, "IR:SharedMemory");
+ transfer_shared_memory = nullptr;
// Create event handle(s)
handle_event = Event::Create(RESETTYPE_ONESHOT, "IR:HandleEvent");
+ conn_status_event = Event::Create(RESETTYPE_ONESHOT, "IR:ConnectionStatusEvent");
}
void Shutdown() {
+ transfer_shared_memory = nullptr;
shared_memory = nullptr;
handle_event = nullptr;
+ conn_status_event = nullptr;
}
} // namespace IR
diff --git a/src/core/hle/service/ir/ir.h b/src/core/hle/service/ir/ir.h
index 3e107a8fe3..72d44ce605 100644
--- a/src/core/hle/service/ir/ir.h
+++ b/src/core/hle/service/ir/ir.h
@@ -20,6 +20,53 @@ namespace IR {
*/
void GetHandles(Interface* self);
+/**
+ * IR::InitializeIrNopShared service function
+ * Inputs:
+ * 1 : Size of transfer buffer
+ * 2 : Recv buffer size
+ * 3 : unknown
+ * 4 : Send buffer size
+ * 5 : unknown
+ * 6 : BaudRate (u8)
+ * 7 : 0
+ * 8 : Handle of transfer shared memory
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+void InitializeIrNopShared(Interface* self);
+
+/**
+ * IR::FinalizeIrNop service function
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+void FinalizeIrNop(Interface* self);
+
+/**
+ * IR::GetConnectionStatusEvent service function
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ * 2 : Connection Status Event handle
+ */
+void GetConnectionStatusEvent(Interface* self);
+
+/**
+ * IR::Disconnect service function
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+void Disconnect(Interface* self);
+
+/**
+ * IR::RequireConnection service function
+ * Inputs:
+ * 1 : unknown (u8), looks like always 1
+ * Outputs:
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+void RequireConnection(Interface* self);
+
/// Initialize IR service
void Init();
diff --git a/src/core/hle/service/ir/ir_user.cpp b/src/core/hle/service/ir/ir_user.cpp
index 0a98e58014..06a6010294 100644
--- a/src/core/hle/service/ir/ir_user.cpp
+++ b/src/core/hle/service/ir/ir_user.cpp
@@ -2,26 +2,39 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include "core/hle/service/ir/ir.h"
#include "core/hle/service/ir/ir_user.h"
namespace Service {
namespace IR {
const Interface::FunctionInfo FunctionTable[] = {
- {0x00010182, nullptr, "InitializeIrNop"},
- {0x00020000, nullptr, "FinalizeIrNop"},
- {0x00030000, nullptr, "ClearReceiveBuffer"},
- {0x00040000, nullptr, "ClearSendBuffer"},
- {0x00060040, nullptr, "RequireConnection"},
- {0x00090000, nullptr, "Disconnect"},
- {0x000A0000, nullptr, "GetReceiveEvent"},
- {0x000B0000, nullptr, "GetSendEvent"},
- {0x000C0000, nullptr, "GetConnectionStatusEvent"},
- {0x000D0042, nullptr, "SendIrNop"},
- {0x000E0042, nullptr, "SendIrNopLarge"},
- {0x00180182, nullptr, "InitializeIrNopShared"},
- {0x00190040, nullptr, "ReleaseReceivedData"},
- {0x001A0040, nullptr, "SetOwnMachineId"},
+ {0x00010182, nullptr, "InitializeIrNop"},
+ {0x00020000, FinalizeIrNop, "FinalizeIrNop"},
+ {0x00030000, nullptr, "ClearReceiveBuffer"},
+ {0x00040000, nullptr, "ClearSendBuffer"},
+ {0x000500C0, nullptr, "WaitConnection"},
+ {0x00060040, RequireConnection, "RequireConnection"},
+ {0x000702C0, nullptr, "AutoConnection"},
+ {0x00080000, nullptr, "AnyConnection"},
+ {0x00090000, Disconnect, "Disconnect"},
+ {0x000A0000, nullptr, "GetReceiveEvent"},
+ {0x000B0000, nullptr, "GetSendEvent"},
+ {0x000C0000, GetConnectionStatusEvent, "GetConnectionStatusEvent"},
+ {0x000D0042, nullptr, "SendIrNop"},
+ {0x000E0042, nullptr, "SendIrNopLarge"},
+ {0x000F0040, nullptr, "ReceiveIrnop"},
+ {0x00100042, nullptr, "ReceiveIrnopLarge"},
+ {0x00110040, nullptr, "GetLatestReceiveErrorResult"},
+ {0x00120040, nullptr, "GetLatestSendErrorResult"},
+ {0x00130000, nullptr, "GetConnectionStatus"},
+ {0x00140000, nullptr, "GetTryingToConnectStatus"},
+ {0x00150000, nullptr, "GetReceiveSizeFreeAndUsed"},
+ {0x00160000, nullptr, "GetSendSizeFreeAndUsed"},
+ {0x00170000, nullptr, "GetConnectionRole"},
+ {0x00180182, InitializeIrNopShared, "InitializeIrNopShared"},
+ {0x00190040, nullptr, "ReleaseReceivedData"},
+ {0x001A0040, nullptr, "SetOwnMachineId"},
};
IR_User_Interface::IR_User_Interface() {