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Update FreeRTOS+FAT SL to version 1.0.1.

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This commit is contained in:
Richard Barry 2014-04-23 13:28:21 +00:00
parent 6af9b013eb
commit a46f251d11
41 changed files with 1169 additions and 766 deletions
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77
FreeRTOS-Plus/Source/FreeRTOS-Plus-FAT-SL/fat_sl/common/volume.c
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@ -1,5 +1,5 @@
/*
* FreeRTOS+FAT FS V1.0.0 (C) 2013 HCC Embedded
* FreeRTOS+FAT SL V1.0.1 (C) 2014 HCC Embedded
*
* The FreeRTOS+FAT SL license terms are different to the FreeRTOS license
* terms.
@ -49,7 +49,7 @@
#include "file.h"
#include "../../version/ver_fat_sl.h"
#if VER_FAT_SL_MAJOR != 3 || VER_FAT_SL_MINOR != 2
#if VER_FAT_SL_MAJOR != 5 || VER_FAT_SL_MINOR != 2
#error Incompatible FAT_SL version number!
#endif
@ -112,8 +112,8 @@ static unsigned char _f_writebootrecord ( F_PHY * phy )
unsigned char rs;
unsigned short mre;
unsigned char ret;
unsigned char _n = 0;
unsigned char ret;
unsigned char _n = 0;
if ( gl_volume.mediatype == F_FAT32_MEDIA )
{ /*write FS_INFO*/
@ -379,6 +379,7 @@ static unsigned char _f_prepareformat ( F_PHY * phy, unsigned char fattype )
gl_volume.bootrecord.sector_per_cluster = FAT32_CS[i].sector_per_cluster;
}
if ( !gl_volume.bootrecord.sector_per_cluster )
{
return F_ERR_INVALIDMEDIA; /*fat16 cannot be there*/
@ -869,17 +870,52 @@ unsigned char fn_getserial ( unsigned long * serial )
return 0;
}
/*
** fn_init
** fs_init
**
** Initialize FAT_SL file system
** Initialize STHIN file system
**
** RETURN: F_NO_ERROR on success, other if error.
*/
unsigned char fn_init ( void )
unsigned char fs_init ( void )
{
return F_NO_ERROR;
} /* fn_init */
unsigned char rc = F_NO_ERROR;
#if RTOS_SUPPORT
rc = fsr_init();
if ( rc )
{
return rc;
}
#endif
return rc;
} /* fs_init */
/*
** fs_delete
**
** Delete STHIN file system
**
** RETURN: F_NO_ERROR on success, other if error.
*/
unsigned char fs_delete ( void )
{
unsigned char rc = F_NO_ERROR;
#if RTOS_SUPPORT
rc = fsr_delete();
if ( rc )
{
return rc;
}
#endif
return rc;
} /* fs_delete */
/****************************************************************************
*
@ -896,16 +932,18 @@ unsigned char fn_init ( void )
unsigned char fn_initvolume ( F_DRIVERINIT initfunc )
{
#if F_FS_THREAD_AWARE == 1
{
if( fs_lock_semaphore == NULL )
{
fs_lock_semaphore = xSemaphoreCreateMutex();
if( fs_lock_semaphore == NULL )
{
return F_ERR_OS;
}
}
}
{
extern xSemaphoreHandle fs_lock_semaphore;
if( fs_lock_semaphore == NULL )
{
fs_lock_semaphore = xSemaphoreCreateMutex();
if( fs_lock_semaphore == NULL )
{
return F_ERR_OS;
}
}
}
#endif /* F_FS_THREAD_AWARE */
gl_volume.state = F_STATE_NONE;
@ -925,6 +963,7 @@ unsigned char fn_initvolume ( F_DRIVERINIT initfunc )
return _f_getvolume();
} /* fn_initvolume */
/****************************************************************************
*
* fn_delvolume