57 lines
1.8 KiB
Text
57 lines
1.8 KiB
Text
/* Copyright 2019 Nick Brassel (tzarc)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdint.h>
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#include <string.h>
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#include "eeprom_driver.h"
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void eeprom_driver_init(void) {
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/* Any initialisation code */
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}
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void eeprom_driver_format(bool erase) {
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/* If erase=false, then only do the absolute minimum initialisation necessary
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to make sure that the eeprom driver is usable. It doesn't need to guarantee
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that the content of the eeprom is reset to any particular value. For many
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eeprom drivers this may be a no-op.
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If erase=true, then in addition to making sure the eeprom driver is in a
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usable state, also make sure that it is erased.
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*/
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}
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void eeprom_driver_erase(void) {
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/* Wipe out the EEPROM, setting values to zero */
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}
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void eeprom_read_block(void *buf, const void *addr, size_t len) {
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/*
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Read a block of data:
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buf: target buffer
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addr: 0-based offset within the EEPROM
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len: length to read
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*/
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}
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void eeprom_write_block(const void *buf, void *addr, size_t len) {
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/*
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Write a block of data:
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buf: target buffer
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addr: 0-based offset within the EEPROM
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len: length to write
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*/
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}
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