1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/*
* Copyright (c) 2014, STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef TZ_SSVCE_H
#define TZ_SSVCE_H
#ifndef ASM
#include <types_ext.h>
unsigned int secure_get_cpu_id(void);
void arm_cl1_d_cleanbysetway(void);
void arm_cl1_d_invbysetway(void);
void arm_cl1_d_cleaninvbysetway(void);
/* End address is included in the range (last address in range)*/
void arm_cl1_d_cleanbyva(void *start, void *end);
/* End address is included in the range (last address in range)*/
void arm_cl1_d_invbyva(void *start, void *end);
/* End address is included in the range (last address in range)*/
void arm_cl1_d_cleaninvbyva(void *start, void *end);
void arm_cl1_i_inv_all(void);
/* End address is included in the range (last address in range)*/
void arm_cl1_i_inv(void *start, void *end);
void secure_mmu_datatlbinvall(void);
void secure_mmu_unifiedtlbinvall(void);
void secure_mmu_unifiedtlbinvbymva(unsigned long addr);
void secure_mmu_unifiedtlbinv_curasid(void);
void secure_mmu_unifiedtlbinv_byasid(unsigned long asid);
void secure_mmu_disable(void);
#endif /*!ASM*/
#ifdef ARM64
/* D$ set/way op type defines */
#define DCISW 0x0
#define DCCISW 0x1
#define DCCSW 0x2
#ifndef ASM
void flush_dcache_range(vaddr_t va, size_t len);
void inv_dcache_range(vaddr_t va, size_t len);
void dcsw_op_louis(uint32_t op);
void dcsw_op_all(uint32_t op);
#endif /*!ASM*/
#endif /*ARM64*/
#endif
|
