len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-19 09:38:32 -04:00
Code Issues Projects Releases Packages Wiki Activity

Add FAT SL code and demo project.

Browse source
This commit is contained in:
Richard Barry 2013-04-30 20:37:52 +00:00
parent bbe48d31a4
commit a4a830c44d
51 changed files with 13847 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

102
FreeRTOS-Plus/Source/FreeRTOS-Plus-FAT-SL/api/api_mdriver.h Normal file
View file

@ -0,0 +1,102 @@
/*
* FreeRTOS+FAT FS V1.0.0 (C) 2013 HCC Embedded
*
* The FreeRTOS+FAT SL license terms are different to the FreeRTOS license
* terms.
*
* FreeRTOS+FAT SL uses a dual license model that allows the software to be used
* under a pure GPL open source license (as opposed to the modified GPL licence
* under which FreeRTOS is distributed) or a commercial license. Details of
* both license options follow:
*
* - Open source licensing -
* FreeRTOS+FAT SL is a free download and may be used, modified, evaluated and
* distributed without charge provided the user adheres to version two of the
* GNU General Public License (GPL) and does not remove the copyright notice or
* this text. The GPL V2 text is available on the gnu.org web site, and on the
* following URL: http://www.FreeRTOS.org/gpl-2.0.txt.
*
* - Commercial licensing -
* Businesses and individuals who for commercial or other reasons cannot comply
* with the terms of the GPL V2 license must obtain a commercial license before
* incorporating FreeRTOS+FAT SL into proprietary software for distribution in
* any form. Commercial licenses can be purchased from
* http://shop.freertos.org/fat_sl and do not require any source files to be
* changed.
*
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
* conditions and terms, be they implied, expressed, or statutory.
*
* http://www.FreeRTOS.org
* http://www.FreeRTOS.org/FreeRTOS-Plus
*
*/
#ifndef _API_MDRIVER_H_
#define _API_MDRIVER_H_
#include "../version/ver_mdriver.h"
#if VER_MDRIVER_MAJOR != 1 || VER_MDRIVER_MINOR != 0
#error Incompatible MDRIVER version number!
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct
{
unsigned short number_of_cylinders;
unsigned short sector_per_track;
unsigned short number_of_heads;
unsigned long number_of_sectors;
unsigned char media_descriptor;
unsigned short bytes_per_sector;
} F_PHY;
/* media descriptor to be set in getphy function */
#define F_MEDIADESC_REMOVABLE 0xf0
#define F_MEDIADESC_FIX 0xf8
/* return bitpattern for driver getphy function */
#define F_ST_MISSING 0x00000001
#define F_ST_CHANGED 0x00000002
#define F_ST_WRPROTECT 0x00000004
/* Driver definitions */
typedef struct F_DRIVER F_DRIVER;
typedef int ( *F_WRITESECTOR )( F_DRIVER * driver, void * data, unsigned long sector );
typedef int ( *F_READSECTOR )( F_DRIVER * driver, void * data, unsigned long sector );
typedef int ( *F_GETPHY )( F_DRIVER * driver, F_PHY * phy );
typedef long ( *F_GETSTATUS )( F_DRIVER * driver );
typedef void ( *F_RELEASE )( F_DRIVER * driver );
typedef struct F_DRIVER
{
unsigned long user_data; /* user defined data */
void * user_ptr; /* user define pointer */
/* driver functions */
F_WRITESECTOR writesector;
F_READSECTOR readsector;
F_GETPHY getphy;
F_GETSTATUS getstatus;
F_RELEASE release;
} _F_DRIVER;
typedef F_DRIVER *( *F_DRIVERINIT )( unsigned long driver_param );
#ifdef __cplusplus
}
#endif
#endif /* _API_MDRIVER_H_ */