1 files changed, 26 insertions, 0 deletions
diff --git a/plat/arm/board/juno/juno_err.c b/plat/arm/board/juno/juno_err.c
new file mode 100644
index 00000000..46828959
--- /dev/null
+++ b/plat/arm/board/juno/juno_err.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch_helpers.h>
+#include <errno.h>
+#include <v2m_def.h>
+
+#define V2M_SYS_NVFLAGS_ADDR		(V2M_SYSREGS_BASE + V2M_SYS_NVFLAGS)
+
+/*
+ * Juno error handler
+ */
+void plat_error_handler(int err)
+{
+	uint32_t *flags_ptr = (uint32_t *)V2M_SYS_NVFLAGS_ADDR;
+
+	/* Propagate the err code in the NV-flags register */
+	*flags_ptr = err;
+
+	/* Loop until the watchdog resets the system */
+	for (;;)
+		wfi();
+}