sept-secondary: reboot to clean state + grab keys from SE

2019-02-20 09:20:19 -08:00
parent f58f7c8a16
commit c56561b234
10 changed files with 272 additions and 23 deletions
--- a/sept/sept-secondary/src/start.s
+++ b/sept/sept-secondary/src/start.s
@@ -32,6 +32,11 @@ _start:
    adr r3, _start
    cmp r2, r3
    beq _relocation_loop_end
+    
+    /* If we are relocating, we are not rebooting to ourselves. Note that. */
+    ldr r0, =0x4003FFFC
+    mov r1, #0x0
+    str r1, [r0]

    ldr r4, =_relocation_loop_end
    mov r4, #0x1000