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-rw-r--r--src/core/hle/service/nwm_uds.cpp111
1 files changed, 103 insertions, 8 deletions
diff --git a/src/core/hle/service/nwm_uds.cpp b/src/core/hle/service/nwm_uds.cpp
index 88be6c8d9..1cee81ab2 100644
--- a/src/core/hle/service/nwm_uds.cpp
+++ b/src/core/hle/service/nwm_uds.cpp
@@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include "core/hle/hle.h"
+#include "core/hle/kernel/event.h"
#include "core/hle/service/nwm_uds.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -10,21 +11,115 @@
namespace NWM_UDS {
+static Kernel::SharedPtr<Kernel::Event> handle_event = nullptr;
+
+/**
+ * NWM_UDS::Shutdown service function
+ * Inputs:
+ * 1 : None
+ * Outputs:
+ * 0 : Return header
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void Shutdown(Service::Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+
+ // TODO(purpasmart): Verify return header on HW
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_NWM, "(STUBBED) called");
+}
+
+/**
+ * NWM_UDS::RecvBeaconBroadcastData service function
+ * Inputs:
+ * 1 : Output buffer max size
+ * 2 : Unknown
+ * 3 : Unknown
+ * 4 : MAC address?
+ * 6-14 : Unknown, usually zero / uninitialized?
+ * 15 : WLan Comm ID
+ * 16 : This is the ID also located at offset 0xE in the CTR-generation structure.
+ * 17 : Value 0
+ * 18 : Input handle
+ * 19 : (Size<<4) | 12
+ * 20 : Output buffer ptr
+ * Outputs:
+ * 0 : Return header
+ * 1 : Result of function, 0 on success, otherwise error code
+ */
+static void RecvBeaconBroadcastData(Service::Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+ u32 out_buffer_size = cmd_buff[1];
+ u32 unk1 = cmd_buff[2];
+ u32 unk2 = cmd_buff[3];
+ u32 mac_address = cmd_buff[4];
+
+ u32 unk3 = cmd_buff[6];
+
+ u32 wlan_comm_id = cmd_buff[15];
+ u32 ctr_gen_id = cmd_buff[16];
+ u32 value = cmd_buff[17];
+ u32 input_handle = cmd_buff[18];
+ u32 new_buffer_size = cmd_buff[19];
+ u32 out_buffer_ptr = cmd_buff[20];
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+
+ LOG_WARNING(Service_NWM, "(STUBBED) called out_buffer_size=0x%08X, unk1=0x%08X, unk2=0x%08X,"
+ "mac_address=0x%08X, unk3=0x%08X, wlan_comm_id=0x%08X, ctr_gen_id=0x%08X,"
+ "value=%u, input_handle=0x%08X, new_buffer_size=0x%08X, out_buffer_ptr=0x%08X",
+ out_buffer_size, unk1, unk2, mac_address, unk3, wlan_comm_id, ctr_gen_id, value,
+ input_handle, new_buffer_size, out_buffer_ptr);
+}
+
+/**
+ * NWM_UDS::Initialize service function
+ * Inputs:
+ * 1 : Unknown
+ * 2-11 : Input Structure
+ * 12 : Unknown u16
+ * 13 : Value 0
+ * 14 : Handle
+ * Outputs:
+ * 0 : Return header
+ * 1 : Result of function, 0 on success, otherwise error code
+ * 2 : Value 0
+ * 3 : Output handle
+ */
+static void Initialize(Service::Interface* self) {
+ u32* cmd_buff = Kernel::GetCommandBuffer();
+ u32 unk1 = cmd_buff[1];
+ u32 unk2 = cmd_buff[12];
+ u32 value = cmd_buff[13];
+ u32 handle = cmd_buff[14];
+
+ cmd_buff[1] = RESULT_SUCCESS.raw;
+ cmd_buff[2] = 0;
+ cmd_buff[3] = Kernel::g_handle_table.Create(handle_event).MoveFrom(); //TODO(purpasmart): Verify if this is a event handle
+
+ LOG_WARNING(Service_NWM, "(STUBBED) called unk1=0x%08X, unk2=0x%08X, value=%u, handle=0x%08X",
+ unk1, unk2, value, handle);
+}
+
const Interface::FunctionInfo FunctionTable[] = {
- {0x00030000, nullptr, "Shutdown"},
- {0x000F0404, nullptr, "RecvBeaconBroadcastData"},
- {0x00100042, nullptr, "SetBeaconAdditionalData"},
- {0x001400C0, nullptr, "RecvBroadcastDataFrame"},
- {0x001B0302, nullptr, "Initialize"},
- {0x001D0044, nullptr, "BeginHostingNetwork"},
- {0x001E0084, nullptr, "ConnectToNetwork"},
- {0x001F0006, nullptr, "DecryptBeaconData"},
+ {0x00030000, Shutdown, "Shutdown"},
+ {0x000F0404, RecvBeaconBroadcastData, "RecvBeaconBroadcastData"},
+ {0x00100042, nullptr, "SetBeaconAdditionalData"},
+ {0x001400C0, nullptr, "RecvBroadcastDataFrame"},
+ {0x001B0302, Initialize, "Initialize"},
+ {0x001D0044, nullptr, "BeginHostingNetwork"},
+ {0x001E0084, nullptr, "ConnectToNetwork"},
+ {0x001F0006, nullptr, "DecryptBeaconData"},
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// Interface class
Interface::Interface() {
+ handle_event = Kernel::Event::Create(RESETTYPE_ONESHOT, "NWM_UDS::handle_event");
+
Register(FunctionTable);
}