| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * include/amlogic/storage_if.h |
| * |
| * Copyright (C) 2020 Amlogic, Inc. All rights reserved. |
| * |
| */ |
| |
| #ifndef __STOARGE_IF_H__ |
| #define __STOARGE_IF_H__ |
| |
| |
| /*** |
| upgrade_read_ops: |
| |
| partition_name: env / logo / recovery /boot / system /cache /media |
| |
| ***/ |
| int store_read_ops(unsigned char *partition_name,unsigned char * buf, uint64_t off, uint64_t size); |
| |
| |
| /*** |
| upgrade_write_ops: |
| |
| partition_name: env / logo / recovery /boot / system /cache /media |
| |
| ***/ |
| int store_write_ops(unsigned char *partition_name,unsigned char * buf,uint64_t off, uint64_t size); |
| |
| |
| /*** |
| upgrade_write_ops: |
| |
| partition_name: env / logo / recovery /boot / system /cache /media |
| |
| ***/ |
| int store_get_partititon_size(unsigned char *partition_name, uint64_t *size); |
| |
| |
| /*** |
| upgrade_erase_ops: |
| |
| partition_name: boot / data |
| |
| flag = 0; indicate erase partition ; |
| flag = 1; indicate scurb whole nand; |
| |
| ***/ |
| int store_erase_ops(unsigned char *par_name, uint64_t off, uint64_t size, unsigned char flag); |
| |
| /*** |
| bootloader: |
| ***/ |
| int store_boot_read(unsigned char * buf, uint64_t off, uint64_t size); |
| |
| int store_boot_write(unsigned char * buf,uint64_t off, uint64_t size); |
| |
| int store_init(unsigned flag); |
| |
| int store_exit(void); |
| |
| //dtb read/write |
| //@rwFlag: 0---read, 1---write, 2---iread |
| int store_dtb_rw(void* buf, unsigned dtbSz, int rwFlag); |
| |
| //key read/write |
| int store_key_read(uint8_t * buffer, |
| uint32_t length, uint32_t *actual_lenth); |
| int store_key_write(uint8_t * buffer, |
| uint32_t length, uint32_t *actual_lenth); |
| |
| #endif//ifndef __STOARGE_IF_H__ |
| |