Atmosphere/stratosphere/libstratosphere/source/spl/spl_api.cpp
Michael Scire f534d3498e git subrepo clone https://github.com/Atmosphere-NX/libstratosphere stratosphere/libstratosphere
subrepo:
  subdir:   "stratosphere/libstratosphere"
  merged:   "0c5dab80"
upstream:
  origin:   "https://github.com/Atmosphere-NX/libstratosphere"
  branch:   "master"
  commit:   "0c5dab80"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"
2019-07-17 20:04:00 -07:00

79 lines
2.3 KiB
C++

/*
* Copyright (c) 2018-2019 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include <stratosphere/spl.hpp>
namespace sts::spl {
HardwareType GetHardwareType() {
u64 out_val = 0;
R_ASSERT(splGetConfig(SplConfigItem_HardwareType, &out_val));
return static_cast<HardwareType>(out_val);
}
MemoryArrangement GetMemoryArrangement() {
u64 arrange = 0;
R_ASSERT(splGetConfig(SplConfigItem_MemoryArrange, &arrange));
arrange &= 0x3F;
switch (arrange) {
case 2:
return MemoryArrangement_StandardForAppletDev;
case 3:
return MemoryArrangement_StandardForSystemDev;
case 17:
return MemoryArrangement_Expanded;
case 18:
return MemoryArrangement_ExpandedForAppletDev;
default:
return MemoryArrangement_Standard;
}
}
bool IsDevelopmentHardware() {
bool is_dev_hardware;
R_ASSERT(splIsDevelopment(&is_dev_hardware));
return is_dev_hardware;
}
bool IsDevelopmentFunctionEnabled() {
u64 val = 0;
R_ASSERT(splGetConfig(SplConfigItem_IsDebugMode, &val));
return val != 0;
}
bool IsRecoveryBoot() {
u64 val = 0;
R_ASSERT(splGetConfig(SplConfigItem_IsRecoveryBoot, &val));
return val != 0;
}
bool IsMariko() {
const auto hw_type = GetHardwareType();
switch (hw_type) {
case HardwareType::Icosa:
case HardwareType::Copper:
return false;
case HardwareType::Hoag:
case HardwareType::Iowa:
return true;
default:
std::abort();
}
}
}