Memory layout: Difference between revisions

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= IRAM =
= IRAM =
== BIT ==
== BIT ==
During boot, the BootROM saves the BCT in IRAM at address 0x40000100. The preceding 0x100 bytes (IRAM memory range from 0x40000000 to 0x40000100) contain a structure called BIT (Boot Info Table) which encapsulates the BCT in IRAM and is initialized by the BootROM as follows:
During boot, the BootROM saves the [[BCT]] in IRAM at address 0x40000100 with Erista, and 0x40000464 with Mariko. The preceding 0x100 bytes (IRAM memory range from 0x40000000 to 0x40000100) contain a structure called BIT (Boot Info Table) which encapsulates the BCT in IRAM and is initialized by the BootROM as follows:


=== Erista ===
=== Erista ===