Add hw TRNG from SEL0 SP
Intgrates the FVP TRNG into the crypto sp to provide a hw
entropy source. Includes tests that check SP device
region configuration loading and MMIO access within the
region.
Signed-off-by: Julian Hall <julian.hall@arm.com>
Change-Id: Ia9af8b044596e1c7d194f039fdf64c2468bb3221
diff --git a/platform/interface/device_region.h b/platform/interface/device_region.h
index 1ad1721..8bbf203 100644
--- a/platform/interface/device_region.h
+++ b/platform/interface/device_region.h
@@ -23,7 +23,7 @@
{
char dev_class[16]; /**< Identifier for class of device e.g. 'trng' */
int dev_instance; /**< Instance of the class of device on a platform */
- uint8_t *base_addr; /**< Base address or region */
+ uintptr_t base_addr; /**< Base address or region */
size_t io_region_size; /**< Size of I/O region in bytes */
};