vxcss_dy4.h

Curtiss-Wright Controls Embedded Computing公司的cw183板bsp源代码

/* vxCss.h - CW VxWorks CSS Compatiablity Header */

/**********************************************************************
 *
 *   Copyright (c) 2003-2005, Dy 4 Systems All rights reserved.
 *   This Source Code is the Property of Dy 4 Systems Inc. and can
 *   only be used in accordance with Source Code License
 *   Agreement of Dy 4 Systems Inc. dba (doing business as) 
 *   CURTISS-WRIGHT CONTROLS EMBEDDED COMPUTING, "CWCEC". 
 *
 **********************************************************************/

/*
modification history
--------------------
01c,06may05,tis   add support for CCA-146 BSP.
01b,14feb05,tis   add support for CCA-145 BSP.
01a,20feb04,rcd   written 
*/

#ifndef __INCvxCssh
#define __INCvxCssh

#ifdef __cplusplus
extern "C" {
#endif

#define __DY4_CADDR_T
#define __DY4_PTRDIFF_T

#include "h/drv/dy4/dy4std.h"
#include "h/drv/dy4/boardName.h"

/************************************************************************
 * NVMP defines
 ************************************************************************/
/* for nvm_lock */
#if !(defined(CCA_145) || defined(CCA_146))

#define CSS_LOCK    1
#define CSS_UNLOCK  2

/* for nvm_get_info */
#define CSS_IS_LOCKED            1
#define CSS_NUM_LOCKABLE_SEG     2
#define CSS_LOCK_BLOCK_SIZE      3
#define CSS_LOCK_SEGMENT_START   4
#define CSS_LOCK_SEGMENT_END     5
#define CSS_NUM_ERASE_SEG        6
#define CSS_ERASE_BLOCK_SIZE     7
#define CSS_ERASE_SEGMENT_START  8
#define CSS_ERASE_SEGMENT_END    9
#define CSS_ERASE_REQUIRED      10
#define CSS_IS_BOOT_BANK        11
#define CSS_IS_LAST_BLOCK       12
#define CSS_BASE_ADDRESS        13
#define CSS_DEVICE_NAME         14
#define CSS_DEVICE_NAME_LIST    15
#define CSS_DEVICE_NAME_NEXT    16
#define CSS_IS_LOCAL_BANK       17
#define CSS_NUM_BYTES           18
#define CSS_VPP_PRESENT         19
#define CSS_IDENTIFY            20

#else /* CCA-145/146 Macros declarations */

/* for nvm_lock */
#define FLASH_UNLOCK  0
#define FLASH_LOCK    1

#define FLASH_IS_LOCKED            1       /* return if flash bank if locked */
#define FLASH_NUM_LOCKABLE_SEG     2
#define FLASH_LOCK_BLOCK_SIZE      3       /* size of flash block/sector */
#define FLASH_LOCK_SEGMENT_START   4       /* get start of sector containing addr */
#define FLASH_LOCK_SEGMENT_END     5       /* get end of sector containing addr */
#define FLASH_NUM_ERASE_SEG        6
#define FLASH_ERASE_BLOCK_SIZE     7
#define FLASH_ERASE_SEGMENT_START  8
#define FLASH_ERASE_SEGMENT_END    9
#define FLASH_ERASE_REQUIRED      10       /* return if erasing needed before writing */
#define FLASH_IS_BOOT_BANK        11
#define FLASH_IS_LAST_BLOCK       12
#define FLASH_BASE_ADDRESS        13       /* get base address of Flash bank */
#define FLASH_DEVICE_NAME         14
#define FLASH_DEVICE_NAME_LIST    15
#define FLASH_DEVICE_NAME_NEXT    16
#define FLASH_IS_LOCAL_BANK       17
#define FLASH_NUM_BYTES           18
#define FLASH_VPP_PRESENT         19
#define FLASH_IDENTIFY            20
#define NVMP_NOT_SUPPORTED        0xFFFFFFFF  /* illegal operation */

#endif /* CCA-145 Macro declarations */

#define MAX_SECTOR_TYPES    10
#define FPGA_UPDATE_DATA_BUFFER_SIZE    (3*1024*1024)

typedef int error_code_t;

typedef struct css_nvmp_memory {
    uint32 type;         /* one of the types above                 */
    uint32 base;         /* memory bank base address               */
    uint32 size;         /* the size of the bank in bytes          */
    uint16 popWidth;     /* the pop. width of the bank in bytes    */
    uint16 bankWidth;    /* the width of the bank in bytes         */
} css_nvmp_memory_struct;

/* function definitions for css API */

STATUS cssInit(void);

STATUS cssInit2(void);

STATUS	cssGetLocalRam (char **localBase, UINT *localSize);

STATUS  cssGetVmeA32Image (char **vmeA32Base, UINT *vmeA32Size);
STATUS  cssGetVmeA24Image (char **vmeA32Base, UINT *vmeA32Size);

STATUS	cssNVM_erase (void  *destAddress, UINT numOfBytes,
		              css_nvmp_memory_struct *bankInfo, 
		              void (*notifyRoutine)(UINT progress));
					  
UINT	cssNVM_get_info (UINT operation, void *destAddress, UINT parameter, 
                         css_nvmp_memory_struct *bankInfo, void **result);
						 
STATUS	cssNVM_lock (void *destAddress, UINT numOfBytes, UINT status, 
                     css_nvmp_memory_struct *bankInfo);
					 
STATUS	cssNVM_program (void  *sourceAddress, void  *destAddress, 
			            UINT numOfBytes, css_nvmp_memory_struct *bankInfo, 
			            void *buffer, UINT size, UINT updateCS, 
			            void (*notifyRoutine)(UINT progress));
/* legacy css calls below here */

/* not currently supported */
STATUS	cssGetCardType(UINT *form, UINT *card, UINT *variant);
	

#ifdef __cplusplus
}
#endif


#endif