mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-18 10:34:19 +00:00
c3cf06f1a3
All identifiers, regardless of use, that start with two underscores are reserved. This means they can't be used in header guards. The style that this project is now to use the full name of the file in capital letters followed by 'H'. For example, for a file called "uart_example.h", the header guard is UART_EXAMPLE_H. The exceptions are files that are imported from other projects: - CryptoCell driver - dt-bindings folders - zlib headers Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
78 lines
2.4 KiB
C
78 lines
2.4 KiB
C
/*
|
|
* Copyright (c) 2015-2017, Renesas Electronics Corporation. All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
/**
|
|
* @file emmc_def.h
|
|
* @brief eMMC boot is expecting this header file
|
|
*
|
|
*/
|
|
|
|
#ifndef EMMC_DEF_H
|
|
#define EMMC_DEF_H
|
|
|
|
#include "emmc_std.h"
|
|
|
|
/* ************************ HEADER (INCLUDE) SECTION *********************** */
|
|
|
|
/* ***************** MACROS, CONSTANTS, COMPILATION FLAGS ****************** */
|
|
#define EMMC_POWER_ON (1U)
|
|
|
|
/* ********************** STRUCTURES, TYPE DEFINITIONS ********************* */
|
|
|
|
/* ********************** DECLARATION OF EXTERNAL DATA ********************* */
|
|
extern st_mmc_base mmc_drv_obj;
|
|
|
|
/* ************************** FUNCTION PROTOTYPES ************************** */
|
|
|
|
/** @brief for assembler program
|
|
*/
|
|
uint32_t _rom_emmc_finalize(void);
|
|
|
|
/** @brief eMMC driver API
|
|
*/
|
|
EMMC_ERROR_CODE rcar_emmc_init(void);
|
|
EMMC_ERROR_CODE emmc_terminate(void);
|
|
EMMC_ERROR_CODE rcar_emmc_memcard_power(uint8_t mode);
|
|
EMMC_ERROR_CODE rcar_emmc_mount(void);
|
|
EMMC_ERROR_CODE emmc_set_request_mmc_clock(uint32_t *freq);
|
|
EMMC_ERROR_CODE emmc_send_idle_cmd(uint32_t arg);
|
|
EMMC_ERROR_CODE emmc_select_partition(EMMC_PARTITION_ID id);
|
|
EMMC_ERROR_CODE emmc_read_sector(uint32_t *buff_address_virtual,
|
|
uint32_t sector_number, uint32_t count,
|
|
uint32_t feature_flags);
|
|
EMMC_ERROR_CODE emmc_write_sector(uint32_t *buff_address_virtual,
|
|
uint32_t sector_number, uint32_t count,
|
|
uint32_t feature_flags);
|
|
EMMC_ERROR_CODE emmc_erase_sector(uint32_t *start_address,
|
|
uint32_t *end_address);
|
|
uint32_t emmc_bit_field(uint8_t *data, uint32_t top, uint32_t bottom);
|
|
|
|
/** @brief interrupt service
|
|
*/
|
|
uint32_t emmc_interrupt(void);
|
|
|
|
/** @brief DMA
|
|
*/
|
|
|
|
/** @brief send command API
|
|
*/
|
|
EMMC_ERROR_CODE emmc_exec_cmd(uint32_t error_mask, uint32_t *response);
|
|
void emmc_make_nontrans_cmd(HAL_MEMCARD_COMMAND cmd, uint32_t arg);
|
|
void emmc_make_trans_cmd(HAL_MEMCARD_COMMAND cmd, uint32_t arg,
|
|
uint32_t *buff_address_virtual, uint32_t len,
|
|
HAL_MEMCARD_OPERATION dir,
|
|
HAL_MEMCARD_DATA_TRANSFER_MODE transfer_mode);
|
|
EMMC_ERROR_CODE emmc_set_ext_csd(uint32_t arg);
|
|
|
|
/** @brief for error information
|
|
*/
|
|
void emmc_write_error_info(uint16_t func_no, EMMC_ERROR_CODE error_code);
|
|
void emmc_write_error_info_func_no(uint16_t func_no);
|
|
|
|
/* ********************************* CODE ********************************** */
|
|
|
|
#endif /* EMMC_DEF_H */
|
|
/* ******************************** END ************************************ */
|