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-rw-r--r--bl2/ext/mcuboot/os.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/bl2/ext/mcuboot/os.c b/bl2/ext/mcuboot/os.c
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--- a/bl2/ext/mcuboot/os.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-/*
- Original code taken from mcuboot project at:
- https://github.com/runtimeco/mcuboot
- Modifications are Copyright (c) 2018 Arm Limited.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "os/os_heap.h"
-#include <mbedtls/platform.h>
-
-/* D(void *os_malloc(size_t size)) */
-void *os_calloc(size_t nelem, size_t size)
-{
- /* Note that this doesn't check for overflow. Assume the
- * calls only come from within the app. */
- size_t total = nelem * size;
- void *buf = malloc(total);
-
- if (buf) {
- memset(buf, 0, total);
- }
- return buf;
-}
-
-void os_free(void *ptr)
-{
- free(ptr);
-}
-
-/*
- * Initialize mbedtls to be able to use the local heap.
- */
-void os_heap_init(void)
-{
- mbedtls_platform_set_calloc_free(os_calloc, os_free);
-}