Make zero page faulting which allows us to catch NULL pointer derefs. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- arch/arm/cpu/mmu_64.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/cpu/mmu_64.c b/arch/arm/cpu/mmu_64.c index 20f6c387f3..094bc0ac62 100644 --- a/arch/arm/cpu/mmu_64.c +++ b/arch/arm/cpu/mmu_64.c @@ -316,6 +316,8 @@ static int mmu_init(void) for_each_memory_bank(bank) create_sections(bank->start, bank->start, bank->size, CACHED_MEM); + create_sections(0x0, 0x0, 0x1000, 0x0); + mmu_enable(); return 0; -- 2.16.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
