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https://github.com/Lime3DS/Lime3DS
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Merge pull request #3048 from shinyquagsire23/am-patch
Services/AM: Implement GetPatchTitleInfos, Misc Cleanup
This commit is contained in:
Sebastian Valle
GitHub
commit
79852d3707
4 changed files with 135 additions and 30 deletions
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@ -24,6 +24,9 @@
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namespace Service {
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namespace AM {
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constexpr u32 TID_HIGH_UPDATE = 0x0004000E;
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constexpr u32 TID_HIGH_DLC = 0x0004008C;
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static bool lists_initialized = false;
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static std::array<std::vector<u64_le>, 3> am_title_list;
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@ -182,7 +185,7 @@ void GetNumPrograms(Service::Interface* self) {
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}
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void FindContentInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1002, 4, 2); // 0x10020104
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1002, 4, 4); // 0x10020104
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u64 title_id = rp.Pop<u64>();
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@ -225,7 +228,7 @@ void FindContentInfos(Service::Interface* self) {
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}
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void ListContentInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1003, 5, 1); // 0x10030142
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1003, 5, 2); // 0x10030142
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u32 content_count = rp.Pop<u32>();
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u64 title_id = rp.Pop<u64>();
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@ -264,7 +267,7 @@ void ListContentInfos(Service::Interface* self) {
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}
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void DeleteContents(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1004, 4, 1); // 0x10040102
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1004, 4, 2); // 0x10040102
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u8 media_type = rp.Pop<u8>();
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u64 title_id = rp.Pop<u64>();
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u32 content_count = rp.Pop<u32>();
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@ -278,7 +281,7 @@ void DeleteContents(Service::Interface* self) {
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}
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void GetProgramList(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 2, 2, 1); // 0x00020082
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 2, 2, 2); // 0x00020082
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u32 count = rp.Pop<u32>();
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u8 media_type = rp.Pop<u8>();
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@ -302,18 +305,9 @@ void GetProgramList(Service::Interface* self) {
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rb.Push(copied);
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}
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void GetProgramInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 3, 2, 2); // 0x00030084
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u32 title_count = rp.Pop<u32>();
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VAddr title_id_list_pointer = rp.PopMappedBuffer();
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VAddr title_info_out = rp.PopMappedBuffer();
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std::vector<u64> title_id_list(title_count);
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Memory::ReadBlock(title_id_list_pointer, title_id_list.data(), title_count * sizeof(u64));
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for (u32 i = 0; i < title_count; i++) {
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ResultCode GetTitleInfoFromList(const std::vector<u64>& title_id_list,
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Service::FS::MediaType media_type, VAddr title_info_out) {
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for (u32 i = 0; i < title_id_list.size(); i++) {
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std::string tmd_path = GetTitleMetadataPath(media_type, title_id_list[i]);
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TitleInfo title_info = {};
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@ -326,23 +320,113 @@ void GetProgramInfos(Service::Interface* self) {
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title_info.size = tmd.GetContentSizeByIndex(FileSys::TMDContentIndex::Main);
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title_info.version = tmd.GetTitleVersion();
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title_info.type = tmd.GetTitleType();
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} else {
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return ResultCode(ErrorDescription::NotFound, ErrorModule::AM,
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ErrorSummary::InvalidState, ErrorLevel::Permanent);
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}
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Memory::WriteBlock(title_info_out, &title_info, sizeof(TitleInfo));
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title_info_out += sizeof(TitleInfo);
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}
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IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
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rb.Push(RESULT_SUCCESS);
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return RESULT_SUCCESS;
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}
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void GetDataTitleInfos(Service::Interface* self) {
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GetProgramInfos(self);
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void GetProgramInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 3, 2, 4); // 0x00030084
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LOG_WARNING(Service_AM, "(STUBBED) called");
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u32 title_count = rp.Pop<u32>();
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size_t title_id_list_size, title_info_size;
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IPC::MappedBufferPermissions title_id_list_perms, title_info_perms;
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VAddr title_id_list_pointer = rp.PopMappedBuffer(&title_id_list_size, &title_id_list_perms);
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VAddr title_info_out = rp.PopMappedBuffer(&title_info_size, &title_info_perms);
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std::vector<u64> title_id_list(title_count);
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Memory::ReadBlock(title_id_list_pointer, title_id_list.data(), title_count * sizeof(u64));
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ResultCode result = GetTitleInfoFromList(title_id_list, media_type, title_info_out);
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IPC::RequestBuilder rb = rp.MakeBuilder(1, 4);
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rb.Push(result);
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rb.PushMappedBuffer(title_id_list_pointer, title_id_list_size, title_id_list_perms);
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rb.PushMappedBuffer(title_info_out, title_info_size, title_info_perms);
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}
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void GetDLCTitleInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1005, 2, 4); // 0x10050084
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u32 title_count = rp.Pop<u32>();
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size_t title_id_list_size, title_info_size;
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IPC::MappedBufferPermissions title_id_list_perms, title_info_perms;
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VAddr title_id_list_pointer = rp.PopMappedBuffer(&title_id_list_size, &title_id_list_perms);
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VAddr title_info_out = rp.PopMappedBuffer(&title_info_size, &title_info_perms);
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std::vector<u64> title_id_list(title_count);
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Memory::ReadBlock(title_id_list_pointer, title_id_list.data(), title_count * sizeof(u64));
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ResultCode result = RESULT_SUCCESS;
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// Validate that DLC TIDs were passed in
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for (u32 i = 0; i < title_count; i++) {
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u32 tid_high = static_cast<u32>(title_id_list[i] >> 32);
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if (tid_high != TID_HIGH_DLC) {
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result = ResultCode(ErrCodes::InvalidTIDInList, ErrorModule::AM,
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ErrorSummary::InvalidArgument, ErrorLevel::Usage);
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break;
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}
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}
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if (result.IsSuccess()) {
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result = GetTitleInfoFromList(title_id_list, media_type, title_info_out);
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}
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IPC::RequestBuilder rb = rp.MakeBuilder(1, 4);
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rb.Push(result);
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rb.PushMappedBuffer(title_id_list_pointer, title_id_list_size, title_id_list_perms);
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rb.PushMappedBuffer(title_info_out, title_info_size, title_info_perms);
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}
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void GetPatchTitleInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x100D, 2, 4); // 0x100D0084
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auto media_type = static_cast<Service::FS::MediaType>(rp.Pop<u8>());
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u32 title_count = rp.Pop<u32>();
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size_t title_id_list_size, title_info_size;
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IPC::MappedBufferPermissions title_id_list_perms, title_info_perms;
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VAddr title_id_list_pointer = rp.PopMappedBuffer(&title_id_list_size, &title_id_list_perms);
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VAddr title_info_out = rp.PopMappedBuffer(&title_info_size, &title_info_perms);
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std::vector<u64> title_id_list(title_count);
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Memory::ReadBlock(title_id_list_pointer, title_id_list.data(), title_count * sizeof(u64));
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ResultCode result = RESULT_SUCCESS;
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// Validate that update TIDs were passed in
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for (u32 i = 0; i < title_count; i++) {
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u32 tid_high = static_cast<u32>(title_id_list[i] >> 32);
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if (tid_high != TID_HIGH_UPDATE) {
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result = ResultCode(ErrCodes::InvalidTIDInList, ErrorModule::AM,
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ErrorSummary::InvalidArgument, ErrorLevel::Usage);
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break;
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}
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}
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if (result.IsSuccess()) {
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result = GetTitleInfoFromList(title_id_list, media_type, title_info_out);
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}
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IPC::RequestBuilder rb = rp.MakeBuilder(1, 4);
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rb.Push(result);
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rb.PushMappedBuffer(title_id_list_pointer, title_id_list_size, title_id_list_perms);
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rb.PushMappedBuffer(title_info_out, title_info_size, title_info_perms);
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}
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void ListDataTitleTicketInfos(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1007, 4, 1); // 0x10070102
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 0x1007, 4, 4); // 0x10070102
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u32 ticket_count = rp.Pop<u32>();
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u64 title_id = rp.Pop<u64>();
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u32 start_index = rp.Pop<u32>();
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@ -408,7 +492,7 @@ void GetNumTickets(Service::Interface* self) {
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}
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void GetTicketList(Service::Interface* self) {
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 9, 2, 1); // 0x00090082
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IPC::RequestParser rp(Kernel::GetCommandBuffer(), 9, 2, 2); // 0x00090082
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u32 ticket_list_count = rp.Pop<u32>();
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u32 ticket_index = rp.Pop<u32>();
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VAddr ticket_tids_out = rp.PopMappedBuffer();
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@ -19,6 +19,12 @@ class Interface;
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namespace AM {
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namespace ErrCodes {
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enum {
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InvalidTIDInList = 60,
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};
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} // namespace ErrCodes
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/**
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* Get the .tmd path for a title
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* @param media_type the media the title exists on
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@ -139,8 +145,8 @@ void GetProgramList(Service::Interface* self);
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void GetProgramInfos(Service::Interface* self);
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/**
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* AM::GetDataTitleInfos service function
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* Wrapper for AM::GetProgramInfos
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* AM::GetDLCTitleInfos service function
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* Wrapper for AM::GetProgramInfos, explicitly checks that TID high value is 0004008C.
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* Inputs:
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* 1 : u8 Mediatype
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* 2 : Total titles
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@ -149,7 +155,22 @@ void GetProgramInfos(Service::Interface* self);
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* Outputs:
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* 1 : Result, 0 on success, otherwise error code
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*/
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void GetDataTitleInfos(Service::Interface* self);
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void GetDLCTitleInfos(Service::Interface* self);
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/**
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* AM::GetPatchTitleInfos service function
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* Wrapper for AM::GetProgramInfos, explicitly checks that TID high value is 0004000E.
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* Inputs:
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* 1 : u8 Mediatype
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* 2 : Total titles
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* 4 : TitleIDList input pointer
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* 6 : TitleList output pointer
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* Outputs:
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* 1 : Result, 0 on success, otherwise error code
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* 2 : TitleIDList input pointer
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* 4 : TitleList output pointer
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*/
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void GetPatchTitleInfos(Service::Interface* self);
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/**
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* AM::ListDataTitleTicketInfos service function
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@ -13,7 +13,7 @@ const Interface::FunctionInfo FunctionTable[] = {
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{0x10020104, FindContentInfos, "FindContentInfos"},
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{0x10030142, ListContentInfos, "ListContentInfos"},
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{0x10040102, DeleteContents, "DeleteContents"},
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{0x10050084, GetDataTitleInfos, "GetDataTitleInfos"},
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{0x10050084, GetDLCTitleInfos, "GetDLCTitleInfos"},
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{0x10060080, nullptr, "GetNumDataTitleTickets"},
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{0x10070102, ListDataTitleTicketInfos, "ListDataTitleTicketInfos"},
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{0x100801C2, nullptr, "GetItemRights"},
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@ -21,7 +21,7 @@ const Interface::FunctionInfo FunctionTable[] = {
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{0x100A0000, nullptr, "IsExternalTitleDatabaseInitialized"},
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{0x100B00C0, nullptr, "GetNumExistingContentInfos"},
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{0x100C0142, nullptr, "ListExistingContentInfos"},
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{0x100D0084, nullptr, "GetPatchTitleInfos"},
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{0x100D0084, GetPatchTitleInfos, "GetPatchTitleInfos"},
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};
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AM_APP_Interface::AM_APP_Interface() {
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@ -58,7 +58,7 @@ const Interface::FunctionInfo FunctionTable[] = {
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{0x10020104, FindContentInfos, "FindContentInfos"},
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{0x10030142, ListContentInfos, "ListContentInfos"},
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{0x10040102, DeleteContents, "DeleteContents"},
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{0x10050084, GetDataTitleInfos, "GetDataTitleInfos"},
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{0x10050084, GetDLCTitleInfos, "GetDLCTitleInfos"},
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{0x10060080, nullptr, "GetNumDataTitleTickets"},
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{0x10070102, ListDataTitleTicketInfos, "ListDataTitleTicketInfos"},
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{0x100801C2, nullptr, "GetItemRights"},
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@ -66,7 +66,7 @@ const Interface::FunctionInfo FunctionTable[] = {
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{0x100A0000, nullptr, "IsExternalTitleDatabaseInitialized"},
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{0x100B00C0, nullptr, "GetNumExistingContentInfos"},
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{0x100C0142, nullptr, "ListExistingContentInfos"},
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{0x100D0084, nullptr, "GetPatchTitleInfos"},
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{0x100D0084, GetPatchTitleInfos, "GetPatchTitleInfos"},
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};
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AM_SYS_Interface::AM_SYS_Interface() {
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