Function Initialize

exosphere/program/source/boot/secmon_crt0_cpp.cpp:24–44

namespace ams::secmon::boot {

    void Initialize(uintptr_t bss_start, size_t bss_end, uintptr_t boot_bss_start, uintptr_t boot_bss_end) {
        /* Set our start time. */
        auto &secmon_params = *MemoryRegionPhysicalDeviceBootloaderParams.GetPointer<pkg1::SecureMonitorParameters>();
        secmon_params.secmon_start_time = *reinterpret_cast<volatile u32 *>(MemoryRegionPhysicalDeviceTimer.GetAddress() + 0x10);

        /* Setup DMA controllers. */
        SetupSocDmaControllers();

        /* Make the page table. */
        MakePageTable();

        /* Setup memory controllers the MMU. */
        SetupCpuMemoryControllersEnableMmu();

        /* Clear bss. */
        std::memset(reinterpret_cast<void *>(bss_start),      0, bss_end - bss_start);
        std::memset(reinterpret_cast<void *>(boot_bss_start), 0, boot_bss_end - boot_bss_start);

        /* Call init array. */
        __libc_init_array();
    }

}