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fusee_cpp: implement tsec_keygen firmware execution

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Michael Scire 2021-08-27 23:20:46 -07:00 • committed by SciresM
parent 80999988d4
commit 51cf28339b
11 changed files with 270 additions and 53 deletions
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29
fusee_cpp/program/source/fusee_setup_horizon.cpp
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@ -14,13 +14,40 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <exosphere.hpp>
#include "fusee_secondary_archive.hpp"
#include "fusee_setup_horizon.hpp"
#include "fusee_fatal.hpp"
namespace ams::nxboot {
namespace {
void DeriveAllKeys(const fuse::SocType soc_type) {
/* If on erista, run the TSEC keygen firmware. */
if (soc_type == fuse::SocType_Erista) {
clkrst::SetBpmpClockRate(clkrst::BpmpClockRate_408MHz);
if (!tsec::RunTsecFirmware(GetSecondaryArchive().tsec_keygen, sizeof(GetSecondaryArchive().tsec_keygen))) {
ShowFatalError("Failed to run tsec_keygen firmware!\n");
}
clkrst::SetBpmpClockRate(clkrst::BpmpClockRate_576MHz);
}
ShowFatalError("DeriveAllKeys not fully implemented\n");
}
}
void SetupAndStartHorizon() {
/* TODO */
/* Get soc/hardware type. */
const auto soc_type = fuse::GetSocType();
const auto hw_type = fuse::GetHardwareType();
/* Derive all keys. */
DeriveAllKeys(soc_type);
AMS_UNUSED(hw_type);
ShowFatalError("SetupAndStartHorizon not fully implemented\n");
}