44 #include "simplelink.h"
63 #define SL_FS_ERR_EMPTY_SFLASH (-67)
64 #define SL_FS_ERR_FILE_IS_NOT_SECURE_AND_SIGN (-66)
65 #define SL_FS_ERASING_FLASH (-65)
66 #define SL_FS_FILE_HAS_NOT_BEEN_CLOSE_CORRECTLY (-64)
67 #define SL_FS_WRONG_SIGNATURE (-63)
68 #define SL_FS_WRONG_SIGNATURE_OR_CERTIFIC_NAME_LENGTH (-62)
69 #define SL_FS_NOT_16_ALIGNED (-61)
70 #define SL_FS_CERT_CHAIN_ERROR (-60)
71 #define SL_FS_FILE_NAME_EXIST (-59)
72 #define SL_FS_SECURITY_BUF_ALREADY_ALLOC (-58)
73 #define SL_FS_SECURE_FILE_MUST_BE_COMMIT (-57)
74 #define SL_FS_ERR_INCORRECT_OFFSET_ALIGNMENT (-56)
75 #define SL_FS_ERR_FAILED_READ_NVMEM_HEADER (-55)
76 #define SL_FS_WRONG_FILE_NAME (-54)
77 #define SL_FS_FILE_SYSTEM_IS_LOCKED (-53)
78 #define SL_FS_SECURITY_ALLERT (-52)
79 #define SL_FS_FILE_UNVALID_FILE_SIZE (-51)
80 #define SL_FS_ERR_TOKEN_IS_NOT_VALID (-50)
81 #define SL_FS_NO_DEVICE_IS_LOADED (-49)
82 #define SL_FS_DATA_ADDRESS_SHOUD_BE_IN_DATA_RAM (-48)
83 #define SL_FS_DATA_IS_NOT_ALIGNED (-47)
84 #define SL_FS_ERR_OVERLAP_DETECTION_THRESHHOLD (-46)
85 #define SL_FS_FILE_HAS_RESERVED_NV_INDEX (-45)
86 #define SL_FS_ERR_MAX_FS_FILES_IS_LARGER (-44)
87 #define SL_FS_ERR_MAX_FS_FILES_IS_SMALLER (-43)
88 #define SL_FS_FILE_MAX_SIZE_EXCEEDED (-42)
89 #define SL_FS_INVALID_BUFFER_FOR_READ (-41)
90 #define SL_FS_INVALID_BUFFER_FOR_WRITE (-40)
91 #define SL_FS_ERR_FILE_IMAGE_IS_CORRUPTED (-39)
92 #define SL_FS_ERR_SIZE_OF_FILE_EXT_EXCEEDED (-38)
93 #define SL_FS_WARNING_FILE_NAME_NOT_KEPT (-37)
94 #define SL_FS_ERR_DEVICE_IS_NOT_FORMATTED (-36)
95 #define SL_FS_ERR_FAILED_WRITE_NVMEM_HEADER (-35)
96 #define SL_FS_ERR_NO_AVAILABLE_NV_INDEX (-34)
97 #define SL_FS_ERR_FAILED_TO_ALLOCATE_MEM (-33)
98 #define SL_FS_ERR_FAILED_TO_READ_INTEGRITY_HEADER_2 (-32)
99 #define SL_FS_ERR_FAILED_TO_READ_INTEGRITY_HEADER_1 (-31)
100 #define SL_FS_ERR_NO_AVAILABLE_BLOCKS (-30)
101 #define SL_FS_ERR_FILE_MAX_SIZE_BIGGER_THAN_EXISTING_FILE (-29)
102 #define SL_FS_ERR_FILE_EXISTS_ON_DIFFERENT_DEVICE_ID (-28)
103 #define SL_FS_ERR_INVALID_ACCESS_TYPE (-27)
104 #define SL_FS_ERR_FILE_ALREADY_EXISTS (-26)
105 #define SL_FS_ERR_PROGRAM (-25)
106 #define SL_FS_ERR_NO_ENTRIES_AVAILABLE (-24)
107 #define SL_FS_ERR_FILE_ACCESS_IS_DIFFERENT (-23)
108 #define SL_FS_ERR_BAD_FILE_MODE (-22)
109 #define SL_FS_ERR_FAILED_READ_NVFILE (-21)
110 #define SL_FS_ERR_FAILED_INIT_STORAGE (-20)
111 #define SL_FS_ERR_CONTINUE_WRITE_MUST_BE_MOD_4 (-19)
112 #define SL_FS_ERR_FAILED_LOAD_FILE (-18)
113 #define SL_FS_ERR_INVALID_HANDLE (-17)
114 #define SL_FS_ERR_FAILED_TO_WRITE (-16)
115 #define SL_FS_ERR_OFFSET_OUT_OF_RANGE (-15)
116 #define SL_FS_ERR_ALLOC (-14)
117 #define SL_FS_ERR_READ_DATA_LENGTH (-13)
118 #define SL_FS_ERR_INVALID_FILE_ID (-12)
119 #define SL_FS_ERR_FILE_NOT_EXISTS (-11)
120 #define SL_FS_ERR_EMPTY_ERROR (-10)
121 #define SL_FS_ERR_INVALID_ARGS (-9)
122 #define SL_FS_ERR_FAILED_TO_CREATE_FILE (-8)
123 #define SL_FS_ERR_FS_ALREADY_LOADED (-7)
124 #define SL_FS_ERR_UNKNOWN (-6)
125 #define SL_FS_ERR_FAILED_TO_CREATE_LOCK_OBJ (-5)
126 #define SL_FS_ERR_DEVICE_NOT_LOADED (-4)
127 #define SL_FS_ERR_INVALID_MAGIC_NUM (-3)
128 #define SL_FS_ERR_FAILED_TO_READ (-2)
129 #define SL_FS_ERR_NOT_SUPPORTED (-1)
132 #define _FS_MODE_ACCESS_RESERVED_OFFSET (24)
133 #define _FS_MODE_ACCESS_RESERVED_MASK (0xFF)
134 #define _FS_MODE_ACCESS_FLAGS_OFFSET (16)
135 #define _FS_MODE_ACCESS_FLAGS_MASK (0xFF)
136 #define _FS_MODE_ACCESS_OFFSET (12)
137 #define _FS_MODE_ACCESS_MASK (0xF)
138 #define _FS_MODE_OPEN_SIZE_GRAN_OFFSET (8)
139 #define _FS_MODE_OPEN_SIZE_GRAN_MASK (0xF)
140 #define _FS_MODE_OPEN_SIZE_OFFSET (0)
141 #define _FS_MODE_OPEN_SIZE_MASK (0xFF)
142 #define MAX_MODE_SIZE (0xFF)
143 #define _FS_MODE(Access, SizeGran, Size,Flags) (_u32)(((_u32)((Access) & _FS_MODE_ACCESS_MASK)<<_FS_MODE_ACCESS_OFFSET) | \
144 ((_u32)((SizeGran) & _FS_MODE_OPEN_SIZE_GRAN_MASK)<<_FS_MODE_OPEN_SIZE_GRAN_OFFSET) | \
145 ((_u32)((Size) & _FS_MODE_OPEN_SIZE_MASK)<<_FS_MODE_OPEN_SIZE_OFFSET) | \
146 ((_u32)((Flags) & _FS_MODE_ACCESS_FLAGS_MASK)<<_FS_MODE_ACCESS_FLAGS_OFFSET))
151 #define FS_MODE_OPEN_READ _FS_MODE(_FS_MODE_OPEN_READ,0,0,0)
153 #define FS_MODE_OPEN_WRITE _FS_MODE(_FS_MODE_OPEN_WRITE,0,0,0)
155 #define FS_MODE_OPEN_CREATE(maxSizeInBytes,accessModeFlags) _sl_GetCreateFsMode(maxSizeInBytes,accessModeFlags)
170 _FS_MODE_OPEN_READ = 0,
172 _FS_MODE_OPEN_CREATE,
173 _FS_MODE_OPEN_WRITE_CREATE_IF_NOT_EXIST
174 }SlFsFileOpenAccessType_e;
178 _FS_FILE_OPEN_FLAG_COMMIT = 0x1,
179 _FS_FILE_OPEN_FLAG_SECURE = 0x2,
180 _FS_FILE_OPEN_FLAG_NO_SIGNATURE_TEST = 0x4,
181 _FS_FILE_OPEN_FLAG_STATIC = 0x8,
182 _FS_FILE_OPEN_FLAG_VENDOR = 0x10,
183 _FS_FILE_PUBLIC_WRITE= 0x20,
184 _FS_FILE_PUBLIC_READ = 0x40
189 _FS_MODE_SIZE_GRAN_256B = 0,
190 _FS_MODE_SIZE_GRAN_1KB,
191 _FS_MODE_SIZE_GRAN_4KB,
192 _FS_MODE_SIZE_GRAN_16KB,
193 _FS_MODE_SIZE_GRAN_64KB,
194 _FS_MAX_MODE_SIZE_GRAN
195 }_SlFsFileOpenMaxSizeGran_e;
200 _u32 _sl_GetCreateFsMode(_u32 maxSizeInBytes,_u32 accessFlags);
258 #if _SL_INCLUDE_FUNC(sl_FsOpen)
259 _i32 sl_FsOpen(_u8 *pFileName,_u32 AccessModeAndMaxSize,_u32 *pToken,_i32 *pFileHandle);
281 #if _SL_INCLUDE_FUNC(sl_FsClose)
282 _i16 sl_FsClose(_i32 FileHdl,_u8* pCeritificateFileName,_u8* pSignature,_u32 SignatureLen);
303 #if _SL_INCLUDE_FUNC(sl_FsRead)
304 _i32 sl_FsRead(_i32 FileHdl,_u32 Offset ,_u8* pData,_u32 Len);
325 #if _SL_INCLUDE_FUNC(sl_FsWrite)
326 _i32 sl_FsWrite(_i32 FileHdl,_u32 Offset,_u8* pData,_u32 Len);
346 #if _SL_INCLUDE_FUNC(sl_FsGetInfo)
347 _i16 sl_FsGetInfo(_u8 *pFileName,_u32 Token,
SlFsFileInfo_t* pFsFileInfo);
365 #if _SL_INCLUDE_FUNC(sl_FsDel)
366 _i16 sl_FsDel(_u8 *pFileName,_u32 Token);