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Diffstat (limited to 'bl2/ext/mcuboot/os.c')
-rw-r--r-- | bl2/ext/mcuboot/os.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/bl2/ext/mcuboot/os.c b/bl2/ext/mcuboot/os.c deleted file mode 100644 index 153b335252..0000000000 --- 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); -} |