view src/cs/drivers/drv_app/ffs/board/tmffs.h @ 605:07d0dc4431f4

bootloader.s: same MEMIF fix as in int.s plus DPLL BYPASS fix Both MEMIF and DPLL settings are now the same between int.s and bootloader.s assembly code paths. Previously bootloader.s was setting DPLL BYPASS /2 mode, which persisted until _INT_Initialize code with the bootloader body omitted, or was changed to /1 in the hardware init function in the bootloader.lib:start.obj module.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 17 Jun 2019 18:40:32 +0000
parents 945cf7f506b2
children
line wrap: on
line source

/******************************************************************************
 * Flash File System (ffs)
 * Idea, design and coding by Mads Meisner-Jensen, mmj@ti.com
 *
 * FFS Testmode protocol definitions
 *
 * $Id: tmffs.h 1.16.1.3 Fri, 30 Aug 2002 15:11:37 +0200 tsj $
 *
 ******************************************************************************/


/******************************************************************************
 * Prototypes
 ******************************************************************************/

int tm_ffs(unsigned char *outp, int outsize, unsigned char *inp, int insize);
int tmffs_bufsize(void);
unsigned char *tmffs_bufaddr(void);

// Version of the TMFFS protocol
#define TMFFS1_VERSION ((uint16) 0x0188)

// Version of the TMFFS2 protocol
#define TMFFS2_VERSION ((uint16) 0x0300)

#ifdef TMFFS1
#define FFS_TM_VERSION  TMFFS1_VERSION
#endif

#ifdef TMFFS2
#define FFS_TM_VERSION  TMFFS2_VERSION
#endif

/******************************************************************************
 * FFS1 Protocol Indentifiers
 ******************************************************************************/

typedef enum FFS_PROTOCOL_IDENTIFIERS {
    FPI_END = 0,         /* end */
    FPI_BEGIN,           /* begin */
    FPI_TMFFS_VERSION,   /* tmffs_version */

    FPI_PREFORMAT,       /* preformat */
    FPI_FORMAT,          /* format */

    FPI_FCREATE,         /* fcreate */
    FPI_FUPDATE,         /* fupdate */
    FPI_FWRITE,          /* fwrite */
    FPI_FREAD,           /* fread */
    FPI_REMOVE,          /* remove */

    FPI_MKDIR,           /* mkdir */
    FPI_OPENDIR,         /* opendir */
    FPI_READDIR,         /* readdir */

    FPI_STAT,            /* stat */
    FPI_LINKSTAT,        /* linkstat */

    FPI_SYMLINK,         /* symlink */
    FPI_READLINK,        /* readlink */

    FPI_QUERY,           /* query */
    FPI_FCONTROL,        /* fcontrol */

    FPI_INIT,            /* init */
    FPI_EXIT,            /* exit */

    FPI_PCM_GETFILEINFO, /* getfileinfo */
    FPI_PCM_READFILE,    /* readfile */
    FPI_PCM_WRITEFILE,   /* writefile */
    FPI_PCM_READRECORD,  /* readrecord */
    FPI_PCM_WRITERECORD, /* writerecord */

    FPI_BUFREAD,         /* buf_read */
    FPI_BUFWRITE,        /* buf_write */
    FPI_BUFSET,          /* buf_set */

    FPI_UINT8,           /* UINT8 */
    FPI_UINT16,          /* UINT16 */
    FPI_UINT32,          /* UINT32 */
    FPI_INT8,            /* INT8 */
    FPI_INT16,           /* INT16 */
    FPI_INT32,           /* INT32 */
    FPI_BUFFER,          /* BUFFER */
    FPI_DATA,            /* DATA */
    FPI_STRBUF,          /* STRBUF */
    FPI_STRING,          /* STRING */

    FPI_TFFS             /* TFFS */

} tmffs_cid_t;

typedef tmffs_cid_t tmffs_proto_type_t;


/******************************************************************************
 * FFS2 Protocol Indentifiers
 ******************************************************************************/

typedef enum FFS2_PROTOCOL_IDENTIFIERS {
	TMFFS_FORMAT     = 'f',
	TMFFS_PREFORMAT  = 'p',

	TMFFS_MKDIR      = 'm',
	TMFFS_OPENDIR    = 'o',
	TMFFS_READDIR    = 'D',
	TMFFS_REMOVE     = 'd',
	TMFFS_RENAME     = 'n',
	TMFFS_XLSTAT     = 'x',

	TMFFS_SYMLINK    = 'y',
	TMFFS_READLINK   = 'Y',

	TMFFS_OPEN       = 'O',
	TMFFS_CLOSE      = 'C',
	TMFFS_READ       = 'R',
	TMFFS_WRITE      = 'W',
	TMFFS_SEEK       = 'S',

	TMFFS_FTRUNCATE  = 'T',
	TMFFS_TRUNCATE   = 't',

	TMFFS_FILE_READ  = 'r',
	TMFFS_FILE_WRITE = 'w',

	TMFFS_FSTAT      = 'F',
	TMFFS_LSTAT      = 'l',
	TMFFS_STAT       = 's',

	TMFFS_FCONTROL   = 'c',
	TMFFS_QUERY      = 'q',

	TMFFS_INIT       = 'i',
	TMFFS_EXIT       = 'e', 

	// Special
	TMFFS_DIRXLSTAT  = 'X',

	TMFFS_VERSION    = 'v',
	TMFFS_TFFS       = 'z'
} tmffs2_cid_t;