mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-18 17:11:23 +00:00
76 lines
2.6 KiB
C++
76 lines
2.6 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>
|
|
#include <stratosphere/spl/smc/spl_smc.hpp>
|
|
|
|
namespace ams::exosphere {
|
|
|
|
ApiInfo GetApiInfo() {
|
|
u64 exosphere_cfg;
|
|
if (spl::smc::GetConfig(&exosphere_cfg, 1, SplConfigItem_ExosphereApiVersion) != spl::smc::Result::Success) {
|
|
R_ASSERT(ResultNotPresent());
|
|
}
|
|
|
|
return ApiInfo{
|
|
.major_version = static_cast<u32>((exosphere_cfg >> 0x20) & 0xFF),
|
|
.minor_version = static_cast<u32>((exosphere_cfg >> 0x18) & 0xFF),
|
|
.micro_version = static_cast<u32>((exosphere_cfg >> 0x10) & 0xFF),
|
|
.target_firmware = static_cast<TargetFirmware>((exosphere_cfg >> 0x08) & 0xFF),
|
|
.master_key_revision = static_cast<u32>((exosphere_cfg >> 0x00) & 0xFF),
|
|
};
|
|
}
|
|
|
|
void ForceRebootToRcm() {
|
|
R_ASSERT(spl::smc::ConvertResult(spl::smc::SetConfig(SplConfigItem_ExosphereNeedsReboot, 1)));
|
|
}
|
|
|
|
void ForceRebootToIramPayload() {
|
|
R_ASSERT(spl::smc::ConvertResult(spl::smc::SetConfig(SplConfigItem_ExosphereNeedsReboot, 2)));
|
|
}
|
|
|
|
void ForceShutdown() {
|
|
R_ASSERT(spl::smc::ConvertResult(spl::smc::SetConfig(SplConfigItem_ExosphereNeedsShutdown, 1)));
|
|
}
|
|
|
|
void CopyToIram(uintptr_t iram_dst, const void *dram_src, size_t size) {
|
|
spl::smc::AtmosphereCopyToIram(iram_dst, dram_src, size);
|
|
}
|
|
|
|
void CopyFromIram(void *dram_dst, uintptr_t iram_src, size_t size) {
|
|
spl::smc::AtmosphereCopyFromIram(dram_dst, iram_src, size);
|
|
}
|
|
|
|
namespace {
|
|
|
|
inline Result GetRcmBugPatched(bool *out) {
|
|
u64 tmp = 0;
|
|
R_TRY(spl::smc::ConvertResult(spl::smc::GetConfig(&tmp, 1, SplConfigItem_ExosphereHasRcmBugPatch)));
|
|
*out = (tmp != 0);
|
|
return ResultSuccess();
|
|
}
|
|
|
|
}
|
|
|
|
bool IsRcmBugPatched() {
|
|
bool rcm_bug_patched;
|
|
R_ASSERT(GetRcmBugPatched(&rcm_bug_patched));
|
|
return rcm_bug_patched;
|
|
}
|
|
|
|
}
|