Open main menu

DAVE Developer's Wiki β

Changes

Boot process
===Boot process===
The boot process is composed by several stages that are detailed by the following list.
# <code>BootROM</code>: this is the first piece of code executed by the processor. Depending on bootstrap configuration pins, <code>FSBL</code> image is retrieved from a specific non-volatile memory by <code>BootROM</code> and stored into on-chip memory (OCM).
# <code>FSBL</code>: <code>FSBL</code> performs basic hardware initializations (including SDRAM subsystem) and retrieves <code>U-Boot</code> bootloader image
# <code>U-Boot</code>: <code>U-Boot</code>
4,650
edits