qemu-patch-raspberry4/tests/libqos/i2c.h
Andreas Färber cc9936a32f libqos: Relocate I2C files
Commit c4efe1cada (qtest: add libqos
including PCI support) created a libqos/ subdirectory but left the
existing I2C libqos files libi2c*.[hc] in tests/. Clean this up.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message-id: 1367502986-15104-1-git-send-email-afaerber@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-03 12:03:14 -05:00

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C

/*
* I2C libqos
*
* Copyright (c) 2012 Andreas Färber
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef LIBQOS_I2C_H
#define LIBQOS_I2C_H
#include <stdint.h>
typedef struct I2CAdapter I2CAdapter;
struct I2CAdapter {
void (*send)(I2CAdapter *adapter, uint8_t addr,
const uint8_t *buf, uint16_t len);
void (*recv)(I2CAdapter *adapter, uint8_t addr,
uint8_t *buf, uint16_t len);
};
void i2c_send(I2CAdapter *i2c, uint8_t addr,
const uint8_t *buf, uint16_t len);
void i2c_recv(I2CAdapter *i2c, uint8_t addr,
uint8_t *buf, uint16_t len);
/* libi2c-omap.c */
I2CAdapter *omap_i2c_create(uint64_t addr);
#endif