Kinetis Bootloader  2.0.0
Common bootloader for Kinetis devices
ltc.h
1 /*
2  * Copyright (c) 2014, Freescale Semiconductor, Inc.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without modification,
6  * are permitted provided that the following conditions are met:
7  *
8  * o Redistributions of source code must retain the above copyright notice, this list
9  * of conditions and the following disclaimer.
10  *
11  * o Redistributions in binary form must reproduce the above copyright notice, this
12  * list of conditions and the following disclaimer in the documentation and/or
13  * other materials provided with the distribution.
14  *
15  * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
16  * contributors may be used to endorse or promote products derived from this
17  * software without specific prior written permission.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
23  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 #ifndef _ltc_h
32 #define _ltc_h
33 
34 #include "bootloader_common.h"
35 
38 
40 // API
42 
43 #if defined(__cplusplus)
44 extern "C" {
45 #endif
46 
48 
49 
51 void ltc_aes_init(uint32_t *key);
52 
55 void ltc_aes_encrypt(uint32_t *in, uint32_t *key, uint32_t *out);
56 
59 void ltc_aes_decrypt(uint32_t *in, uint32_t *key, uint32_t *out);
61 
62 #if defined(__cplusplus)
63 }
64 #endif
65 
67 
68 #endif // _ltc_h
69 // EOF
void ltc_aes_decrypt(uint32_t *in, uint32_t *key, uint32_t *out)
Decrypts a 16 byte block of data in and out may use the same address so decrypting in place is suppor...
Definition: ltc_aes_functions.c:144
void ltc_aes_init(uint32_t *key)
An initialization function for the decryption peripheral.
Definition: ltc_aes_functions.c:75
void ltc_aes_encrypt(uint32_t *in, uint32_t *key, uint32_t *out)
Encrypts a 16 byte block of data in and out may use the same address so encrypting in place is suppor...
Definition: ltc_aes_functions.c:87