]> cvs.zerfleddert.de Git - proxmark3-svn/commitdiff
BOOTROM CHANGE: Add jump to interrupt handler from Advanced Interrupt Controller.
authorhenryk@ploetzli.ch <henryk@ploetzli.ch@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Fri, 10 Sep 2010 22:34:24 +0000 (22:34 +0000)
committerhenryk@ploetzli.ch <henryk@ploetzli.ch@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Fri, 10 Sep 2010 22:34:24 +0000 (22:34 +0000)
This change is necessary for all IRQ functionality. If a future osimage needs IRQ functions, the bootloader must be updated to at least this version.

bootrom/flash-reset.s

index 54ee15b0eb08f41b92ca29b59e44ed8fca2b1917..95c8f590cc41af02d16e24b7be0dfed3ff093773 100644 (file)
@@ -18,7 +18,7 @@ flashstart:
        b       prefetch_abort
        b       data_abort
        b       . @reserved
        b       prefetch_abort
        b       data_abort
        b       . @reserved
-       b       irq
+       ldr     pc, [pc,#-0xF20]        @ IRQ - read the AIC
        b       fiq
 
 reset:
        b       fiq
 
 reset:
@@ -47,7 +47,5 @@ prefetch_abort:
        b       .
 data_abort:
        b       .
        b       .
 data_abort:
        b       .
-irq:
-       b       .
 fiq:
        b       .
 fiq:
        b       .
Impressum, Datenschutz