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[XAM] - correct storage device ID fixes saving and storage detection in many games

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most of the games this can be evidenced in are Unreal Engine titles or games that otherwise do not work in master yet but it can be shown in Saints Row 2 that does work in the master branch
this ID was found from debugging games where storage device detection wasn't working and reverse engineering of Unreal Engine 3
This commit is contained in:
Cancerous
2020-02-06 18:27:13 -05:00
committed by Rick Gibbed
parent 0fbf0eec9d
commit 596f1691c0
2 changed files with 12 additions and 23 deletions
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18
src/xenia/kernel/xam/xam_ui.cc
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@@ -316,22 +316,8 @@ dword_result_t XamShowDeviceSelectorUI(dword_t user_index, dword_t content_type,
qword_t total_requested,
lpdword_t device_id_ptr,
pointer_t<XAM_OVERLAPPED> overlapped) {
// NOTE: 0xF00D0000 magic from xam_content.cc
switch (content_type) {
case 1: // save game
*device_id_ptr = 0xF00D0000 | 0x0001;
break;
case 2: // marketplace
*device_id_ptr = 0xF00D0000 | 0x0002;
break;
case 3: // title/publisher update?
*device_id_ptr = 0xF00D0000 | 0x0003;
break;
default:
assert_unhandled_case(content_type);
*device_id_ptr = 0xF00D0000 | 0x0001;
break;
}
// NOTE: 0x00000001 is our dummy device ID from xam_content.cc
*device_id_ptr = 0x00000001;
// Broadcast XN_SYS_UI = true followed by XN_SYS_UI = false
kernel_state()->BroadcastNotification(0x9, true);