Demystifying the Secure Enclave Processor
LytVKz
LytVKz
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SEP Initialization – Bootstrapping into<br />
second stage<br />
• Jump into second stage<br />
▫ Addresses in 0x1000_0000 instead of<br />
0x0000_0000 are now used.<br />
• Exception vector set to <strong>the</strong> “real” one.<br />
• Stack pointer is set into SRAM<br />
(0x2_0D60_0000)<br />
• Start <strong>the</strong> second stage message loop.