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Properly handle TWL system data archives

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This commit is contained in:
d0k3 2020-08-04 21:46:13 +02:00
parent bf767f2c01
commit 8375434093
1 changed files with 10 additions and 5 deletions
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15
arm9/source/game/tie.c
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@ -41,15 +41,20 @@ u32 BuildTitleInfoEntryTmd(TitleInfoEntry* tie, TitleMetaData* tmd, bool sd) {
u32 BuildTitleInfoEntryTwl(TitleInfoEntry* tie, TitleMetaData* tmd, TwlHeader* twl) {
u64 title_id = getbe64(tmd->title_id);
if (ValidateTwlHeader(twl) != 0) return 1;
// build the basic titledb entry
if (BuildTitleInfoEntryTmd(tie, tmd, false) != 0) return 1;
// product code
memcpy(tie->product_code, twl->game_title, 12);
// proper handling of system data archives - thanks @aspargas!
// see: http://3dbrew.org/wiki/Title_list#0004800F_-_System_Data_Archives
if ((title_id >> 32) != 0x0004800F) {
if (ValidateTwlHeader(twl) != 0) return 1;
memcpy(tie->product_code, twl->game_title, 12);
}
// specific flags
// specific flags for DSiWare ports
// see: http://3dbrew.org/wiki/Titles
// see: http://3dbrew.org/wiki/Title_list#00048004_-_DSiWare_Ports
if ((title_id >> 32) == 0x00048004) { // TWL app / game
tie->flags_2[0] = 0x01;
tie->flags_2[4] = 0x01;