diff options
Diffstat (limited to 'src/arm/PL1/kernel/interrupt_vector.S')
| -rw-r--r-- | src/arm/PL1/kernel/interrupt_vector.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/arm/PL1/kernel/interrupt_vector.S b/src/arm/PL1/kernel/interrupt_vector.S index 1ec80f7..3afc193 100644 --- a/src/arm/PL1/kernel/interrupt_vector.S +++ b/src/arm/PL1/kernel/interrupt_vector.S @@ -8,9 +8,12 @@ _interrupt_vectors: b irq_handler_caller b fiq_handler_caller +// from what I've heard, reset is never used on the Pi; +// in our case it should run once - when stage1 of the kernel +// jumps to stage2 reset_handler_caller: ldr sp, =_supervisor_stack_top - ldr r5, =reset_handler + ldr r5, =setup bx r5 undef_handler_caller: |