f1dfd50732
Drop one more client of global_qtest by teaching all i2c test functionality to pass in an explicit QTestState, adjusting all callers. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
36 lines
898 B
C
36 lines
898 B
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 "libqtest.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);
|
|
|
|
QTestState *qts;
|
|
};
|
|
|
|
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(QTestState *qts, uint64_t addr);
|
|
|
|
/* libi2c-imx.c */
|
|
I2CAdapter *imx_i2c_create(QTestState *qts, uint64_t addr);
|
|
|
|
#endif
|