[FL-2794] Lib: update LFS to v2.5.0, lower update free page limit (#1706)
* Lib: update lfs to v2.5.0 * Storage: set minimum free pages for update on internal storage to 3 * Updater: lower min int free space limit * lfs: disabled debug and trace logs by default Co-authored-by: hedger <hedger@nanode.su>
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@ -9,7 +9,7 @@
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/* When less than LFS_RESERVED_PAGES_COUNT are left free, creation &
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* modification of non-dot files is restricted */
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#define LFS_RESERVED_PAGES_COUNT 5
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#define LFS_RESERVED_PAGES_COUNT 3
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typedef struct {
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const size_t start_address;
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@ -5,21 +5,26 @@
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#ifdef FURI_NDEBUG
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#define LFS_NO_ASSERT
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#define LFS_ASSERT(x)
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#else
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#else
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#define LFS_ASSERT furi_assert
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#endif
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#define LFS_TAG "Lfs"
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#ifdef FURI_LFS_DEBUG
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#define LFS_TRACE(...) FURI_LOG_T(LFS_TAG, __VA_ARGS__);
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#define LFS_DEBUG(...) FURI_LOG_D(LFS_TAG, __VA_ARGS__);
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#else
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#define LFS_TRACE(...)
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#define LFS_DEBUG(...)
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#endif // FURI_LFS_DEBUG
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#define LFS_WARN(...) FURI_LOG_W(LFS_TAG, __VA_ARGS__);
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#define LFS_ERROR(...) FURI_LOG_E(LFS_TAG, __VA_ARGS__);
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// Because crc
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#undef LFS_CONFIG
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@ -35,16 +40,13 @@
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#ifndef LFS_NO_ASSERT
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#include <assert.h>
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#endif
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#if !defined(LFS_NO_DEBUG) || \
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!defined(LFS_NO_WARN) || \
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!defined(LFS_NO_ERROR) || \
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defined(LFS_YES_TRACE)
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#if !defined(LFS_NO_DEBUG) || !defined(LFS_NO_WARN) || !defined(LFS_NO_ERROR) || \
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defined(LFS_YES_TRACE)
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#include <stdio.h>
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#endif
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#ifdef __cplusplus
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extern "C"
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{
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extern "C" {
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#endif
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// Builtin functions, these may be replaced by more efficient
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@ -66,21 +68,29 @@ static inline uint32_t lfs_aligndown(uint32_t a, uint32_t alignment) {
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}
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static inline uint32_t lfs_alignup(uint32_t a, uint32_t alignment) {
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return lfs_aligndown(a + alignment-1, alignment);
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return lfs_aligndown(a + alignment - 1, alignment);
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}
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// Find the smallest power of 2 greater than or equal to a
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static inline uint32_t lfs_npw2(uint32_t a) {
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#if !defined(LFS_NO_INTRINSICS) && (defined(__GNUC__) || defined(__CC_ARM))
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return 32 - __builtin_clz(a-1);
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return 32 - __builtin_clz(a - 1);
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#else
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uint32_t r = 0;
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uint32_t s;
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a -= 1;
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s = (a > 0xffff) << 4; a >>= s; r |= s;
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s = (a > 0xff ) << 3; a >>= s; r |= s;
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s = (a > 0xf ) << 2; a >>= s; r |= s;
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s = (a > 0x3 ) << 1; a >>= s; r |= s;
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s = (a > 0xffff) << 4;
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a >>= s;
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r |= s;
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s = (a > 0xff) << 3;
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a >>= s;
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r |= s;
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s = (a > 0xf) << 2;
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a >>= s;
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r |= s;
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s = (a > 0x3) << 1;
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a >>= s;
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r |= s;
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return (r | (a >> 1)) + 1;
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#endif
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}
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@ -114,20 +124,23 @@ static inline int lfs_scmp(uint32_t a, uint32_t b) {
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// Convert between 32-bit little-endian and native order
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static inline uint32_t lfs_fromle32(uint32_t a) {
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#if !defined(LFS_NO_INTRINSICS) && ( \
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(defined( BYTE_ORDER ) && defined( ORDER_LITTLE_ENDIAN ) && BYTE_ORDER == ORDER_LITTLE_ENDIAN ) || \
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(defined(__BYTE_ORDER ) && defined(__ORDER_LITTLE_ENDIAN ) && __BYTE_ORDER == __ORDER_LITTLE_ENDIAN ) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__))
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#if !defined(LFS_NO_INTRINSICS) && \
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((defined(BYTE_ORDER) && defined(ORDER_LITTLE_ENDIAN) && \
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BYTE_ORDER == ORDER_LITTLE_ENDIAN) || \
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(defined(__BYTE_ORDER) && defined(__ORDER_LITTLE_ENDIAN) && \
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__BYTE_ORDER == __ORDER_LITTLE_ENDIAN) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && \
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__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__))
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return a;
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#elif !defined(LFS_NO_INTRINSICS) && ( \
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(defined( BYTE_ORDER ) && defined( ORDER_BIG_ENDIAN ) && BYTE_ORDER == ORDER_BIG_ENDIAN ) || \
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(defined(__BYTE_ORDER ) && defined(__ORDER_BIG_ENDIAN ) && __BYTE_ORDER == __ORDER_BIG_ENDIAN ) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__))
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#elif !defined(LFS_NO_INTRINSICS) && \
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((defined(BYTE_ORDER) && defined(ORDER_BIG_ENDIAN) && BYTE_ORDER == ORDER_BIG_ENDIAN) || \
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(defined(__BYTE_ORDER) && defined(__ORDER_BIG_ENDIAN) && \
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__BYTE_ORDER == __ORDER_BIG_ENDIAN) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && \
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__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__))
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return __builtin_bswap32(a);
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#else
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return (((uint8_t*)&a)[0] << 0) |
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(((uint8_t*)&a)[1] << 8) |
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(((uint8_t*)&a)[2] << 16) |
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return (((uint8_t*)&a)[0] << 0) | (((uint8_t*)&a)[1] << 8) | (((uint8_t*)&a)[2] << 16) |
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(((uint8_t*)&a)[3] << 24);
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#endif
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}
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@ -138,21 +151,24 @@ static inline uint32_t lfs_tole32(uint32_t a) {
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// Convert between 32-bit big-endian and native order
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static inline uint32_t lfs_frombe32(uint32_t a) {
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#if !defined(LFS_NO_INTRINSICS) && ( \
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(defined( BYTE_ORDER ) && defined( ORDER_LITTLE_ENDIAN ) && BYTE_ORDER == ORDER_LITTLE_ENDIAN ) || \
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(defined(__BYTE_ORDER ) && defined(__ORDER_LITTLE_ENDIAN ) && __BYTE_ORDER == __ORDER_LITTLE_ENDIAN ) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__))
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#if !defined(LFS_NO_INTRINSICS) && \
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((defined(BYTE_ORDER) && defined(ORDER_LITTLE_ENDIAN) && \
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BYTE_ORDER == ORDER_LITTLE_ENDIAN) || \
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(defined(__BYTE_ORDER) && defined(__ORDER_LITTLE_ENDIAN) && \
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__BYTE_ORDER == __ORDER_LITTLE_ENDIAN) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && \
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__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__))
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return __builtin_bswap32(a);
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#elif !defined(LFS_NO_INTRINSICS) && ( \
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(defined( BYTE_ORDER ) && defined( ORDER_BIG_ENDIAN ) && BYTE_ORDER == ORDER_BIG_ENDIAN ) || \
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(defined(__BYTE_ORDER ) && defined(__ORDER_BIG_ENDIAN ) && __BYTE_ORDER == __ORDER_BIG_ENDIAN ) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__))
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#elif !defined(LFS_NO_INTRINSICS) && \
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((defined(BYTE_ORDER) && defined(ORDER_BIG_ENDIAN) && BYTE_ORDER == ORDER_BIG_ENDIAN) || \
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(defined(__BYTE_ORDER) && defined(__ORDER_BIG_ENDIAN) && \
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__BYTE_ORDER == __ORDER_BIG_ENDIAN) || \
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(defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && \
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__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__))
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return a;
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#else
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return (((uint8_t*)&a)[0] << 24) |
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(((uint8_t*)&a)[1] << 16) |
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(((uint8_t*)&a)[2] << 8) |
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(((uint8_t*)&a)[3] << 0);
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return (((uint8_t*)&a)[0] << 24) | (((uint8_t*)&a)[1] << 16) | (((uint8_t*)&a)[2] << 8) |
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(((uint8_t*)&a)[3] << 0);
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#endif
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}
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@ -161,11 +177,11 @@ static inline uint32_t lfs_tobe32(uint32_t a) {
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}
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// Calculate CRC-32 with polynomial = 0x04c11db7
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uint32_t lfs_crc(uint32_t crc, const void *buffer, size_t size);
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uint32_t lfs_crc(uint32_t crc, const void* buffer, size_t size);
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// Allocate memory, only used if buffers are not provided to littlefs
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// Note, memory must be 64-bit aligned
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static inline void *lfs_malloc(size_t size) {
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static inline void* lfs_malloc(size_t size) {
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#ifndef LFS_NO_MALLOC
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return malloc(size);
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#else
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@ -175,7 +191,7 @@ static inline void *lfs_malloc(size_t size) {
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}
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// Deallocate memory, only used if buffers are not provided to littlefs
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static inline void lfs_free(void *p) {
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static inline void lfs_free(void* p) {
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#ifndef LFS_NO_MALLOC
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free(p);
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#else
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@ -183,7 +199,6 @@ static inline void lfs_free(void *p) {
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#endif
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}
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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@ -1 +1 @@
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Subproject commit 1863dc7883d82bd6ca79faa164b65341064d1c16
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Subproject commit 40dba4a556e0d81dfbe64301a6aa4e18ceca896c
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@ -12,7 +12,7 @@
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#define UPDATE_ROOT_DIR EXT_PATH("update")
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/* Need at least 4 free LFS pages before update */
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#define UPDATE_MIN_INT_FREE_SPACE 4 * 4 * 1024
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#define UPDATE_MIN_INT_FREE_SPACE 2 * 4 * 1024
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static const char* update_prepare_result_descr[] = {
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[UpdatePrepareResultOK] = "OK",
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