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Searched refs:ff_memalloc (Results 1 – 6 of 6) sorted by relevance

/AliOS-Things-master/components/fatfs/src/
A Dffsystem.c16 void* ff_memalloc ( /* Returns pointer to the allocated memory block (null if not enough core) */ in ff_memalloc() function
A Dff.c477 #define INIT_NAMBUF(fs) { lfn = ff_memalloc((FF_MAX_LFN+1)*2 + MAXDIRB(FF_MAX_LFN)); if (!lfn) LEAV…
481 #define INIT_NAMBUF(fs) { lfn = ff_memalloc((FF_MAX_LFN+1)*2); if (!lfn) LEAVE_FF(fs, FR_NOT_ENOUGH…
1497 …fs) >= 0x8000) ? 0x8000 : fs->csize * SS(fs); szb > SS(fs) && !(ibuf = ff_memalloc(szb)); szb /= 2… in dir_clear()
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/fs/fat/ChaN/
A Dff.h258 void* ff_memalloc (UINT); /* Allocate memory block */
/AliOS-Things-master/components/py_engine/engine/lib/oofatfs/
A Dff.h344 void* ff_memalloc (UINT msize); /* Allocate memory block */
A Dff.c508 #define INIT_NAMBUF(fs) { lfn = ff_memalloc((FF_MAX_LFN+1)*2 + MAXDIRB(FF_MAX_LFN)); if (!lfn) LEAV…
512 #define INIT_NAMBUF(fs) { lfn = ff_memalloc((FF_MAX_LFN+1)*2); if (!lfn) LEAVE_FF(fs, FR_NOT_ENOUGH…
1630 …) ? MAX_MALLOC : fs->csize * SS(fs), ibuf = 0; szb > SS(fs) && (ibuf = ff_memalloc(szb)) == 0; szb… in dir_clear()
5429 …for (szb_buf = MAX_MALLOC, buf = 0; szb_buf >= ss && (buf = ff_memalloc(szb_buf)) == 0; szb_buf /=…
5865 if (!buf) buf = ff_memalloc(FF_MAX_SS); /* Use heap memory for working buffer */
/AliOS-Things-master/components/fatfs/include/
A Dff.h309 void* ff_memalloc (UINT msize); /* Allocate memory block */

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