From 84e78790ab3f3e8883493b18946e97328d921774 Mon Sep 17 00:00:00 2001 From: wwylele Date: Wed, 30 Nov 2016 11:32:09 +0200 Subject: Config: auto-select region and language --- src/core/loader/ncch.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'src/core/loader/ncch.cpp') diff --git a/src/core/loader/ncch.cpp b/src/core/loader/ncch.cpp index d4be61e0e..dce7f50f9 100644 --- a/src/core/loader/ncch.cpp +++ b/src/core/loader/ncch.cpp @@ -11,8 +11,10 @@ #include "core/file_sys/archive_romfs.h" #include "core/hle/kernel/process.h" #include "core/hle/kernel/resource_limit.h" +#include "core/hle/service/cfg/cfg.h" #include "core/hle/service/fs/archive.h" #include "core/loader/ncch.h" +#include "core/loader/smdh.h" #include "core/memory.h" //////////////////////////////////////////////////////////////////////////////////////////////////// @@ -309,6 +311,23 @@ ResultStatus AppLoader_NCCH::LoadExeFS() { return ResultStatus::Success; } +void AppLoader_NCCH::ParseRegionLockoutInfo() { + std::vector smdh_buffer; + if (ReadIcon(smdh_buffer) == ResultStatus::Success && smdh_buffer.size() >= sizeof(SMDH)) { + SMDH smdh; + memcpy(&smdh, smdh_buffer.data(), sizeof(SMDH)); + u32 region_lockout = smdh.region_lockout; + constexpr u32 REGION_COUNT = 7; + for (u32 region = 0; region < REGION_COUNT; ++region) { + if (region_lockout & 1) { + Service::CFG::SetPreferredRegionCode(region); + break; + } + region_lockout >>= 1; + } + } +} + ResultStatus AppLoader_NCCH::Load() { if (is_loaded) return ResultStatus::ErrorAlreadyLoaded; @@ -325,6 +344,9 @@ ResultStatus AppLoader_NCCH::Load() { Service::FS::RegisterArchiveType(std::make_unique(*this), Service::FS::ArchiveIdCode::RomFS); + + ParseRegionLockoutInfo(); + return ResultStatus::Success; } -- cgit v1.2.3