From ae51f41d14f548d494ac41e0d21137c5a4c3f59c Mon Sep 17 00:00:00 2001 From: Iru Cai Date: Wed, 30 Oct 2019 14:21:52 +0800 Subject: import the U-Boot code and make it compile --- include/eeprom_layout.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 include/eeprom_layout.h (limited to 'include/eeprom_layout.h') diff --git a/include/eeprom_layout.h b/include/eeprom_layout.h new file mode 100644 index 0000000..730d963 --- /dev/null +++ b/include/eeprom_layout.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2009-2016 CompuLab, Ltd. + * + * Authors: Nikita Kiryanov + * Igor Grinberg + */ + +#ifndef _LAYOUT_ +#define _LAYOUT_ + +#define RESERVED_FIELDS NULL +#define LAYOUT_VERSION_UNRECOGNIZED -1 +#define LAYOUT_VERSION_AUTODETECT -2 + +struct eeprom_layout { + struct eeprom_field *fields; + int num_of_fields; + int layout_version; + unsigned char *data; + int data_size; + void (*print)(const struct eeprom_layout *eeprom_layout); + int (*update)(struct eeprom_layout *eeprom_layout, char *field_name, + char *new_data); +}; + +void eeprom_layout_setup(struct eeprom_layout *layout, unsigned char *buf, + unsigned int buf_size, int layout_version); +__weak void __eeprom_layout_assign(struct eeprom_layout *layout, + int layout_version); + +#endif -- cgit v1.2.3