/** ****************************************************************************** * @file bl616_l1c.h * @version V1.0 * @date * @brief This file is the standard driver header file ****************************************************************************** * @attention * *

© COPYRIGHT(c) 2020 Bouffalo Lab

* * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of Bouffalo Lab nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************** */ #ifndef __BL616_L1C_H__ #define __BL616_L1C_H__ // #include "pds_reg.h" #include "bl616_common.h" /** @addtogroup BL616_Peripheral_Driver * @{ */ /** @addtogroup L1C * @{ */ /** @defgroup L1C_Public_Types * @{ */ /** * @brief L1C configuration structure type definition */ typedef struct { uint8_t cacheEn; uint8_t wayDis; uint8_t wa; uint8_t wb; uint8_t wt; uint8_t rsvd[3]; uint32_t cacheRangeL; uint32_t cacheRangeH; } L1C_CACHE_Cfg_Type; /*@} end of group L1C_Public_Types */ /** @defgroup L1C_Public_Constants * @{ */ /*@} end of group L1C_Public_Constants */ /** @defgroup L1C_Public_Macros * @{ */ #define L1C_WAY_DISABLE_NONE 0x00 #define L1C_WAY_DISABLE_ONE 0x01 #define L1C_WAY_DISABLE_TWO 0x03 #define L1C_WAY_DISABLE_ALL 0x03 #define L1C_WAY_DISABLE_NOT_CAHNGE 0xFF /*@} end of group L1C_Public_Macros */ /** @defgroup L1C_Public_Functions * @{ */ /*----------*/ BL_Err_Type L1C_ICache_Enable(uint8_t wayDsiable); BL_Err_Type L1C_DCache_Enable(uint8_t wayDsiable); BL_Err_Type L1C_ICache_Disable(void); BL_Err_Type L1C_DCache_Disable(void); void L1C_DCache_Write_Set(BL_Fun_Type wtEn, BL_Fun_Type wbEn, BL_Fun_Type waEn); BL_Err_Type L1C_DCache_Clean_All(void); BL_Err_Type L1C_DCache_Clean_Invalid_All(void); BL_Err_Type L1C_ICache_Invalid_All(void); BL_Err_Type L1C_DCache_Invalid_All(void); BL_Err_Type L1C_DCache_Clean_By_Addr(uintptr_t addr, uint32_t len); BL_Err_Type L1C_DCache_Clean_Invalid_By_Addr(uintptr_t addr, uint32_t len); BL_Err_Type L1C_ICache_Invalid_By_Addr(uintptr_t addr, uint32_t len); BL_Err_Type L1C_DCache_Invalid_By_Addr(uintptr_t addr, uint32_t len); /*----------*/ BL_Err_Type L1C_Set_Wrap(uint8_t en); BL_Err_Type L1C_Set_Cache_Setting_By_ID(uint8_t core, L1C_CACHE_Cfg_Type *cacheSetting); /*----------*/ int L1C_Is_DCache_Range(uintptr_t addr); int L1C_Get_None_Cache_Addr(uintptr_t addr); /*@} end of group L1C_Public_Functions */ /*@} end of group L1C */ /*@} end of group BL616_Peripheral_Driver */ #endif /* __BL616_L1C_H__ */