_i16 sl_FsGetInfo( const _u8 *pFileName, const _u32 Token,
SlFsFileInfo_t *pFsFileInfo )
{
_SlFsGetInfoMsg_u Msg;
_SlCmdExt_t CmdExt;
CmdExt.TxPayloadLen = ( _sl_Strlen( pFileName ) + 4 ) &
( ~3 ); /* add 4: 1 for NULL and the 3 for align */
CmdExt.RxPayloadLen = 0;
CmdExt.pTxPayload = ( _u8 * )pFileName;
CmdExt.pRxPayload = NULL;
Msg.Cmd.Token = Token;
VERIFY_RET_OK( _SlDrvCmdOp( ( _SlCmdCtrl_t * )&_SlFsGetInfoCmdCtrl, &Msg,
&CmdExt ) );
pFsFileInfo->flags = Msg.Rsp.flags;
pFsFileInfo->FileLen = Msg.Rsp.FileLen;
pFsFileInfo->AllocatedLen = Msg.Rsp.AllocatedLen;
pFsFileInfo->Token[0] = Msg.Rsp.Token[0];
pFsFileInfo->Token[1] = Msg.Rsp.Token[1];
pFsFileInfo->Token[2] = Msg.Rsp.Token[2];
pFsFileInfo->Token[3] = Msg.Rsp.Token[3];
return ( _i16 )( ( _i16 )Msg.Rsp.Status );
}
_i16 sl_FsClose(_i32 FileHdl, _u8* pCeritificateFileName,_u8* pSignature ,_u32 SignatureLen)
{
_SlFsCloseMsg_u Msg = {0};
_SlCmdExt_t ExtCtrl;
Msg.Cmd.FileHandle = FileHdl;
if( pCeritificateFileName != NULL )
{
Msg.Cmd.CertificFileNameLength = (_sl_Strlen(pCeritificateFileName)+4) & (~3); /* add 4: 1 for NULL and the 3 for align */
}
Msg.Cmd.SignatureLen = SignatureLen;
ExtCtrl.TxPayloadLen = ((SignatureLen+3) & (~3)); /* align */
ExtCtrl.pTxPayload = pSignature;
ExtCtrl.RxPayloadLen = (_u16)Msg.Cmd.CertificFileNameLength;
ExtCtrl.pRxPayload = pCeritificateFileName; /* Add signature */
if(ExtCtrl.pRxPayload != NULL && ExtCtrl.RxPayloadLen != 0)
{
g_pCB->RelayFlagsViaRxPayload = TRUE;
}
VERIFY_RET_OK(_SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsCloseCmdCtrl, &Msg, &ExtCtrl));
return (_i16)((_i16)Msg.Rsp.status);
}
_i32 sl_FsOpen( const _u8 *pFileName, const _u32 AccessModeAndMaxSize,
_u32 *pToken, _i32 *pFileHandle )
{
_SlReturnVal_t RetVal;
_SlFsOpenMsg_u Msg;
_SlCmdExt_t CmdExt;
CmdExt.TxPayloadLen = ( _sl_Strlen( pFileName ) + 4 ) &
( ~3 ); /* add 4: 1 for NULL and the 3 for align */
CmdExt.RxPayloadLen = 0;
CmdExt.pTxPayload = ( _u8 * )pFileName;
CmdExt.pRxPayload = NULL;
Msg.Cmd.Mode = AccessModeAndMaxSize;
if( pToken != NULL )
Msg.Cmd.Token = *pToken;
else
Msg.Cmd.Token = 0;
RetVal = _SlDrvCmdOp( ( _SlCmdCtrl_t * )&_SlFsOpenCmdCtrl, &Msg, &CmdExt );
*pFileHandle = Msg.Rsp.FileHandle;
if ( pToken != NULL )
*pToken = Msg.Rsp.Token;
/* in case of an error, return the erros file handler as an error code */
if( *pFileHandle < 0 )
return *pFileHandle;
return ( _i32 )RetVal;
}
_i16 sl_FsDel(_u8 *pFileName,_u32 Token)
{
_SlFsDeleteMsg_u Msg;
_SlCmdExt_t CmdExt;
CmdExt.TxPayloadLen = (_sl_Strlen(pFileName)+4) & (~3); /* add 4: 1 for NULL and the 3 for align */
CmdExt.RxPayloadLen = 0;
CmdExt.pTxPayload = pFileName;
CmdExt.pRxPayload = NULL;
Msg.Cmd.Token = Token;
VERIFY_RET_OK(_SlDrvCmdOp((_SlCmdCtrl_t *)&_SlFsDeleteCmdCtrl, &Msg, &CmdExt));
return (_i16)((_i16)Msg.Rsp.status);
}
