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Update CyaSSL to latest version.
This commit is contained in:
Richard Barry
parent
5fcd270398
commit
3d007d0b4b
445 changed files with 162375 additions and 26182 deletions
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@ -1,29 +1,29 @@
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/*
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* FreeRTOS+FAT SL V1.0.1 (C) 2014 HCC Embedded
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*
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* The FreeRTOS+FAT SL license terms are different to the FreeRTOS license
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* The FreeRTOS+FAT SL license terms are different to the FreeRTOS license
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* terms.
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*
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* FreeRTOS+FAT SL uses a dual license model that allows the software to be used
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* under a standard GPL open source license, or a commercial license. The
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* standard GPL license (unlike the modified GPL license under which FreeRTOS
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* itself is distributed) requires that all software statically linked with
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* FreeRTOS+FAT SL is also distributed under the same GPL V2 license terms.
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*
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* FreeRTOS+FAT SL uses a dual license model that allows the software to be used
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* under a standard GPL open source license, or a commercial license. The
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* standard GPL license (unlike the modified GPL license under which FreeRTOS
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* itself is distributed) requires that all software statically linked with
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* FreeRTOS+FAT SL is also distributed under the same GPL V2 license terms.
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* Details of both license options follow:
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*
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*
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* - Open source licensing -
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* FreeRTOS+FAT SL is a free download and may be used, modified, evaluated and
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* distributed without charge provided the user adheres to version two of the
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* GNU General Public License (GPL) and does not remove the copyright notice or
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* distributed without charge provided the user adheres to version two of the
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* GNU General Public License (GPL) and does not remove the copyright notice or
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* this text. The GPL V2 text is available on the gnu.org web site, and on the
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* following URL: http://www.FreeRTOS.org/gpl-2.0.txt.
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*
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*
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* - Commercial licensing -
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* Businesses and individuals who for commercial or other reasons cannot comply
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* with the terms of the GPL V2 license must obtain a commercial license before
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* incorporating FreeRTOS+FAT SL into proprietary software for distribution in
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* any form. Commercial licenses can be purchased from
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* http://shop.freertos.org/fat_sl and do not require any source files to be
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* with the terms of the GPL V2 license must obtain a commercial license before
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* incorporating FreeRTOS+FAT SL into proprietary software for distribution in
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* any form. Commercial licenses can be purchased from
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* http://shop.freertos.org/fat_sl and do not require any source files to be
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* changed.
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*
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* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
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@ -47,23 +47,17 @@
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#error Incompatible MDRIVER_RAM version number!
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#endif
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/* The array used as the RAM disk storage. */
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static char ramdrv[ MDRIVER_RAM_VOLUME0_SIZE ];
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char ramdrv0[MDRIVER_RAM_VOLUME0_SIZE];
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/* The F_DRIVER structure that is filled with the RAM disk versions of the read
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sector, write sector, etc. functions. */
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static F_DRIVER t_driver;
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typedef struct
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{
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char * ramdrv;
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unsigned long maxsector;
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int use;
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F_DRIVER * driver;
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} t_RamDrv;
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static const unsigned long maxsector = MDRIVER_RAM_VOLUME0_SIZE / MDRIVER_RAM_SECTOR_SIZE;
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static F_DRIVER t_drivers[1];
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static t_RamDrv RamDrv[1] =
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{
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{ ramdrv0, ( MDRIVER_RAM_VOLUME0_SIZE / MDRIVER_RAM_SECTOR_SIZE ), 0, &t_drivers[0] }
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};
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/* Disk not initialized yet. */
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static char in_use = 0;
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/****************************************************************************
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@ -74,14 +68,23 @@ static int ram_readsector ( F_DRIVER * driver, void * data, unsigned long sector
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long len;
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char * d = (char *)data;
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char * s;
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t_RamDrv * p = (t_RamDrv *)( driver->user_ptr );
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if ( sector >= p->maxsector )
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/* Not used. */
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( void ) driver;
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/* Check for valid sector. */
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if ( sector >= maxsector )
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{
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return MDRIVER_RAM_ERR_SECTOR;
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}
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s = p->ramdrv;
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if( in_use == 0 )
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{
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return MDRIVER_RAM_ERR_NOTAVAILABLE;
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}
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/* Locate offset into RAM disk for sector. */
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s = ramdrv;
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s += sector * MDRIVER_RAM_SECTOR_SIZE;
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len = MDRIVER_RAM_SECTOR_SIZE;
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@ -91,6 +94,7 @@ static int ram_readsector ( F_DRIVER * driver, void * data, unsigned long sector
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long * dd = (long *)d;
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long * ss = (long *)s;
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len >>= 2;
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/* Read words. */
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while ( len-- )
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{
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*dd++ = *ss++;
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@ -101,6 +105,7 @@ static int ram_readsector ( F_DRIVER * driver, void * data, unsigned long sector
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#endif /* if MDRIVER_MEM_LONG_ACCESS */
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/* Read bytes. */
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while ( len-- )
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{
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*d++ = *s++;
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@ -117,14 +122,23 @@ static int ram_writesector ( F_DRIVER * driver, void * data, unsigned long secto
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long len;
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char * s = (char *)data;
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char * d;
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t_RamDrv * p = (t_RamDrv *)( driver->user_ptr );
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if ( sector >= p->maxsector )
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/* Not used. */
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( void ) driver;
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/* Check for valid sector. */
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if ( sector >= maxsector )
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{
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return MDRIVER_RAM_ERR_SECTOR;
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}
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d = p->ramdrv;
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if( in_use == 0 )
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{
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return MDRIVER_RAM_ERR_NOTAVAILABLE;
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}
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/* Locate offset into RAM disk for sector. */
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d = ramdrv;
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d += sector * MDRIVER_RAM_SECTOR_SIZE;
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len = MDRIVER_RAM_SECTOR_SIZE;
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@ -134,6 +148,8 @@ static int ram_writesector ( F_DRIVER * driver, void * data, unsigned long secto
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long * dd = (long *)d;
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long * ss = (long *)s;
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len >>= 2;
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/* Write words. */
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while ( len-- )
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{
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*dd++ = *ss++;
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@ -141,9 +157,9 @@ static int ram_writesector ( F_DRIVER * driver, void * data, unsigned long secto
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return MDRIVER_RAM_NO_ERROR;
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}
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#endif /* if MDRIVER_MEM_LONG_ACCESS */
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/* Write bytes. */
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while ( len-- )
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{
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*d++ = *s++;
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@ -171,9 +187,10 @@ static int ram_writesector ( F_DRIVER * driver, void * data, unsigned long secto
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***************************************************************************/
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static int ram_getphy ( F_DRIVER * driver, F_PHY * phy )
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{
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t_RamDrv * p = (t_RamDrv *)( driver->user_ptr );
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/* Not used. */
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( void ) driver;
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phy->number_of_sectors = p->maxsector;
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phy->number_of_sectors = maxsector;
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phy->bytes_per_sector = MDRIVER_RAM_SECTOR_SIZE;
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return MDRIVER_RAM_NO_ERROR;
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@ -193,12 +210,11 @@ static int ram_getphy ( F_DRIVER * driver, F_PHY * phy )
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***************************************************************************/
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static void ram_release ( F_DRIVER * driver )
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{
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t_RamDrv * p = (t_RamDrv *)( driver->user_ptr );
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/* Not used. */
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( void ) driver;
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if ( p == RamDrv )
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{
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p->use = 0;
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}
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/* Disk no longer in use. */
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in_use = 0;
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}
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@ -220,30 +236,20 @@ static void ram_release ( F_DRIVER * driver )
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***************************************************************************/
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F_DRIVER * ram_initfunc ( unsigned long driver_param )
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{
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t_RamDrv * p;
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( void ) driver_param;
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p = RamDrv + driver_param;
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if( in_use )
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return NULL;
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if ( p != RamDrv )
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{
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return 0;
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}
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(void)psp_memset( &t_driver, 0, sizeof( F_DRIVER ) );
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if ( p->use )
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{
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return 0;
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}
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t_driver.readsector = ram_readsector;
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t_driver.writesector = ram_writesector;
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t_driver.getphy = ram_getphy;
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t_driver.release = ram_release;
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(void)psp_memset( p->driver, 0, sizeof( F_DRIVER ) );
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in_use = 1;
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p->driver->readsector = ram_readsector;
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p->driver->writesector = ram_writesector;
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p->driver->getphy = ram_getphy;
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p->driver->release = ram_release;
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p->driver->user_ptr = p;
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p->use = 1;
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return p->driver;
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return &t_driver;
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} /* ram_initfunc */
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