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fusee_cpp: implement cpu startup

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Michael Scire 2021-09-01 18:10:48 -07:00 • committed by SciresM
parent 648ad51056
commit 40e2d4bbe6
12 changed files with 282 additions and 19 deletions
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16
fusee_cpp/program/source/fusee_setup_horizon.cpp
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@ -21,9 +21,11 @@
#include "fusee_ini.hpp"
#include "fusee_emummc.hpp"
#include "fusee_mmc.hpp"
#include "fusee_cpu.hpp"
#include "fusee_fatal.hpp"
#include "fusee_package2.hpp"
#include "fusee_malloc.hpp"
#include "fusee_secmon_sync.hpp"
#include "fs/fusee_fs_api.hpp"
namespace ams::nxboot {
@ -736,6 +738,15 @@ namespace ams::nxboot {
std::memcpy(mariko_fatal_dst, GetSecondaryArchive().mariko_fatal, sizeof(GetSecondaryArchive().mariko_fatal));
}
}
/* Setup the CPU to boot exosphere. */
SetupCpu(reinterpret_cast<uintptr_t>(exosphere_dst));
/* Set our bootloader state. */
SetBootloaderState(pkg1::BootloaderState_LoadedBootConfig);
/* Ensure that the CPU will see consistent data. */
hw::FlushEntireDataCache();
}
}
@ -770,8 +781,11 @@ namespace ams::nxboot {
/* Setup exosphere. */
ConfigureExosphere(soc_type, target_firmware, emummc_enabled);
/* TODO: Start CPU. */
/* Start CPU. */
/* NOTE: Security Engine unusable past this point. */
StartCpu();
WaitSecureMonitorState(pkg1::SecureMonitorState_Initialized);
/* TODO: Build modified package2. */
WaitForReboot();