1 /*
2  * Copyright (C) 2016 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef _PLAT_BL_H_
18 #define _PLAT_BL_H_
19 
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23 
24 #define BL_FLASH_KEY1       0x45670123
25 #define BL_FLASH_KEY2       0xCDEF89AB
26 
27 struct BlVecTable {
28     /* cortex requirements */
29     uint32_t    blStackTop;
30     void        (*blEntry)(void);
31     void        (*blNmiHandler)(void);
32     void        (*blHardFaultHandler)(void);
33     void        (*blMmuFaultHandler)(void);
34     void        (*blBusFaultHandler)(void);
35     void        (*blUsageFaultHandler)(void);
36 };
37 
38 #ifndef BL_STACK_SIZE
39 #define BL_STACK_SIZE 4096
40 #endif
41 
42 #ifdef __cplusplus
43 }
44 #endif
45 
46 #endif // _PLAT_BL_H_
47