Mbed TLS: Remove weak heap implementation
The implementation of the heap function plat_get_mbedtls_heap() becomes
mandatory for platforms supporting TRUSTED_BOARD_BOOT.
The shared Mbed TLS heap default weak function implementation is
converted to a helper function get_mbedtls_heap_helper() which can be
used by the platforms for their own function implementation.
Change-Id: Ic8f2994e25e3d9fcd371a21ac459fdcafe07433e
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
diff --git a/drivers/auth/mbedtls/mbedtls_common.c b/drivers/auth/mbedtls/mbedtls_common.c
index cdb5042..4a8efae 100644
--- a/drivers/auth/mbedtls/mbedtls_common.c
+++ b/drivers/auth/mbedtls/mbedtls_common.c
@@ -16,8 +16,6 @@
#include <drivers/auth/mbedtls/mbedtls_config.h>
#include <plat/common/platform.h>
-#pragma weak plat_get_mbedtls_heap
-
static void cleanup(void)
{
ERROR("EXIT from BL2\n");
@@ -58,10 +56,10 @@
}
/*
- * The following default implementation of the function simply returns the
- * by default allocated heap.
+ * The following helper function simply returns the default allocated heap.
+ * It can be used by platforms for their plat_get_mbedtls_heap() implementation.
*/
-int plat_get_mbedtls_heap(void **heap_addr, size_t *heap_size)
+int get_mbedtls_heap_helper(void **heap_addr, size_t *heap_size)
{
static unsigned char heap[TF_MBEDTLS_HEAP_SIZE];