From e8395950538d76e6f29523864bb167dd2c861155 Mon Sep 17 00:00:00 2001
From: brian218 <brian218@users.noreply.github.com>
Date: Tue, 11 Oct 2022 01:14:40 +0800
Subject: [PATCH] Implemented sys_game_get_system_sw_version()

---
 rpcs3/Emu/Cell/PPUThread.cpp    | 1 +
 rpcs3/Emu/Cell/lv2/lv2.cpp      | 2 +-
 rpcs3/Emu/Cell/lv2/sys_game.cpp | 6 ++++++
 rpcs3/Emu/Cell/lv2/sys_game.h   | 1 +
 4 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/rpcs3/Emu/Cell/PPUThread.cpp b/rpcs3/Emu/Cell/PPUThread.cpp
index 015bfa09ee..01c1c91a2e 100644
--- a/rpcs3/Emu/Cell/PPUThread.cpp
+++ b/rpcs3/Emu/Cell/PPUThread.cpp
@@ -3296,6 +3296,7 @@ bool ppu_initialize(const ppu_module& info, bool check_only)
 		std::unordered_map<std::string, u64> link_table
 		{
 			{ "sys_game_board_storage_read", reinterpret_cast<u64>(ppu_execute_syscall) },
+			{ "sys_game_get_system_sw_version", reinterpret_cast<u64>(ppu_execute_syscall) },
 			{ "__trap", reinterpret_cast<u64>(&ppu_trap) },
 			{ "__error", reinterpret_cast<u64>(&ppu_error) },
 			{ "__check", reinterpret_cast<u64>(&ppu_check) },
diff --git a/rpcs3/Emu/Cell/lv2/lv2.cpp b/rpcs3/Emu/Cell/lv2/lv2.cpp
index e28f621241..248bc32955 100644
--- a/rpcs3/Emu/Cell/lv2/lv2.cpp
+++ b/rpcs3/Emu/Cell/lv2/lv2.cpp
@@ -424,7 +424,7 @@ const std::array<std::pair<ppu_intrp_func_t, std::string_view>, 1024> g_ppu_sysc
 	NULL_FUNC(sys_game_watchdog_stop),                      //373 (0x175)
 	NULL_FUNC(sys_game_watchdog_clear),                     //374 (0x176)
 	NULL_FUNC(sys_game_set_system_sw_version),              //375 (0x177)  ROOT
-	NULL_FUNC(sys_game_get_system_sw_version),              //376 (0x178)  ROOT
+	BIND_SYSC(_sys_game_get_system_sw_version),              //376 (0x178)  ROOT
 	NULL_FUNC(sys_sm_set_shop_mode),                        //377 (0x179)  ROOT
 	BIND_SYSC(sys_sm_get_ext_event2),                       //378 (0x17A)  ROOT
 	BIND_SYSC(sys_sm_shutdown),                             //379 (0x17B)  ROOT
diff --git a/rpcs3/Emu/Cell/lv2/sys_game.cpp b/rpcs3/Emu/Cell/lv2/sys_game.cpp
index 8049d7b5ef..2b459b4cc1 100644
--- a/rpcs3/Emu/Cell/lv2/sys_game.cpp
+++ b/rpcs3/Emu/Cell/lv2/sys_game.cpp
@@ -1,4 +1,5 @@
 #include "stdafx.h"
+#include "util/sysinfo.hpp"
 #include "Emu/Memory/vm_ptr.h"
 #include "Emu/Cell/ErrorCodes.h"
 #include "Emu/system_config.h"
@@ -34,3 +35,8 @@ error_code _sys_game_board_storage_read(vm::ptr<u8> buffer1, vm::ptr<u8> buffer2
 
 	return CELL_OK;
 }
+
+u64 _sys_game_get_system_sw_version()
+{
+	return stof(utils::get_firmware_version()) * 10000;
+}
diff --git a/rpcs3/Emu/Cell/lv2/sys_game.h b/rpcs3/Emu/Cell/lv2/sys_game.h
index 2dc8a4be3a..bebfb307f7 100644
--- a/rpcs3/Emu/Cell/lv2/sys_game.h
+++ b/rpcs3/Emu/Cell/lv2/sys_game.h
@@ -1,3 +1,4 @@
 #pragma once
 
 error_code _sys_game_board_storage_read(vm::ptr<u8> buffer1, vm::ptr<u8> buffer2);
+u64 _sys_game_get_system_sw_version();