source: rtems/c/src/lib/libbsp/bfin/TLL6527M/include/cplb.h @ 0c09ccf3

/**
 * @file
 * @ingroup tll6527m_cplb
 * @brief CPLB configurations.
 */

/*  cplb.h
 *  
 *  Copyright (c) 2006 by Atos Automacao Industrial Ltda.
 *             written by Alain Schaefer <alain.schaefer@easc.ch>
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.com/license/LICENSE.
 */
#ifndef _CPLB_H
#define _CPLB_H

/**
 * @defgroup tll6527m_cplb CPLB Configuration
 * @ingroup bfin_tll6527m
 * @brief CPLB Configuration
 * @{
 */

/* CPLB configurations */
#define CPLB_DEF_CACHE_WT       CPLB_L1_CHBL | CPLB_WT
#define CPLB_DEF_CACHE_WB       CPLB_L1_CHBL 
#define CPLB_CACHE_ENABLED      CPLB_L1_CHBL | CPLB_DIRTY

#define CPLB_DEF_CACHE          CPLB_L1_CHBL | CPLB_WT
#define CPLB_ALL_ACCESS CPLB_SUPV_WR | CPLB_USER_RD | CPLB_USER_WR

#define CPLB_I_PAGE_MGMT        CPLB_LOCK | CPLB_VALID
#define CPLB_D_PAGE_MGMT        CPLB_LOCK | CPLB_ALL_ACCESS | CPLB_VALID

#define CPLB_DNOCACHE           CPLB_ALL_ACCESS | CPLB_VALID
#define CPLB_DDOCACHE           CPLB_DNOCACHE | CPLB_DEF_CACHE
#define CPLB_INOCACHE           CPLB_USER_RD | CPLB_VALID
#define CPLB_IDOCACHE           CPLB_INOCACHE | CPLB_L1_CHBL

#define CPLB_DDOCACHE_WT        CPLB_DNOCACHE | CPLB_DEF_CACHE_WT
#define CPLB_DDOCACHE_WB        CPLB_DNOCACHE | CPLB_DEF_CACHE_WB

/** @} */

#endif /* _CPLB_H */