From 5bd58bc309e959537e3e820abfa39ee629b140a5 Mon Sep 17 00:00:00 2001 From: Martin Braun Date: Tue, 7 Oct 2014 09:39:25 +0200 Subject: Reorganized firmware/ subdirectory (x300->usrp3, zpu->usrp2) --- firmware/zpu/lib/i2c_async.h | 50 -------------------------------------------- 1 file changed, 50 deletions(-) delete mode 100644 firmware/zpu/lib/i2c_async.h (limited to 'firmware/zpu/lib/i2c_async.h') diff --git a/firmware/zpu/lib/i2c_async.h b/firmware/zpu/lib/i2c_async.h deleted file mode 100644 index e6095fca6..000000000 --- a/firmware/zpu/lib/i2c_async.h +++ /dev/null @@ -1,50 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -/* - * Copyright 2007,2008 Free Software Foundation, Inc. - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -#ifndef INCLUDED_I2C_ASYNC_H -#define INCLUDED_I2C_ASYNC_H - -#include -#include "stdint.h" - -typedef enum { I2C_STATE_IDLE, - I2C_STATE_CONTROL_BYTE_SENT, - I2C_STATE_DATA, - I2C_STATE_LAST_BYTE, - I2C_STATE_DATA_READY, - I2C_STATE_ERROR - } i2c_state_t; - -typedef enum { I2C_DIR_WRITE=0, I2C_DIR_READ=1 } i2c_dir_t; - -bool i2c_async_read(uint8_t addr, unsigned int len); -bool i2c_async_write(uint8_t addr, const uint8_t *buf, unsigned int len); -bool i2c_async_data_ready(void *); -//static void i2c_irq_handler(unsigned irq); -void i2c_register_callback(void (*callback)(void)); -void i2c_register_handler(void); - -// Write 24LC024 / 24LC025 EEPROM on motherboard or daughterboard. -// Which EEPROM is determined by i2c_addr. See i2c_addr.h - -bool eeprom_write_async (int i2c_addr, int eeprom_offset, const void *buf, int len, void (*callback)(void)); -bool eeprom_read_async(int i2c_addr, int eeprom_offset, void *buf, int len, void (*callback)(void)); - -#endif /* INCLUDED_I2C_ASYNC_H */ -- cgit v1.2.3