NVIDIA DRIVE AGX Communications and Security Services

Developer Guide Release

Bootloader Programming
Understanding the Boot Flow Process
Flashing with Bootburn
Customizing Quickboot
Quickboot Device Tree
Using the Bootloader Recovery Mechanism
Ratchet Checks
Ratchet Fuse Programming
Passing Ratchet Status to Guest OSes
Lock Fuse Burning
Profiling Boot Time
Configuring MB1 Boot Configuration Table
This topic describes:
Boot flow concepts for customization
Bootburn command usage
Customizing Quickboot
Profiling boot time
Using the bootloader recovery mechanism