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-rw-r--r--include/drivers/arm/tzc400.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/drivers/arm/tzc400.h b/include/drivers/arm/tzc400.h
index aacd5dfea3..5f8a48f570 100644
--- a/include/drivers/arm/tzc400.h
+++ b/include/drivers/arm/tzc400.h
@@ -90,6 +90,8 @@
#define TZC_400_REGION_SIZE U(0x20)
#define TZC_400_ACTION_OFF U(0x4)
+#define FILTER_OFFSET U(0x10)
+
#ifndef __ASSEMBLER__
#include <cdefs.h>
@@ -110,6 +112,7 @@ void tzc400_configure_region(unsigned int filters,
void tzc400_set_action(unsigned int action);
void tzc400_enable_filters(void);
void tzc400_disable_filters(void);
+int tzc400_it_handler(void);
static inline void tzc_init(uintptr_t base)
{