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Diffstat (limited to 'tests/libqos/i2c.h')
-rw-r--r-- | tests/libqos/i2c.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/tests/libqos/i2c.h b/tests/libqos/i2c.h deleted file mode 100644 index 945b65b34c..0000000000 --- a/tests/libqos/i2c.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * 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" -#include "libqos/qgraph.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; -}; - -typedef struct QI2CAddress QI2CAddress; -struct QI2CAddress { - uint8_t addr; -}; - -typedef struct QI2CDevice QI2CDevice; -struct QI2CDevice { - /* - * For now, all devices are simple enough that there is no need for - * them to define their own constructor and get_driver functions. - * Therefore, QOSGraphObject is included directly in QI2CDevice; - * the tests expect to get a QI2CDevice rather than doing something - * like obj->get_driver("i2c-device"). - * - * In fact there is no i2c-device interface even, because there are - * no generic I2C tests). - */ - QOSGraphObject obj; - I2CAdapter *bus; - uint8_t addr; -}; - -void *i2c_device_create(void *i2c_bus, QGuestAllocator *alloc, void *addr); -void add_qi2c_address(QOSGraphEdgeOptions *opts, QI2CAddress *addr); - -void i2c_send(QI2CDevice *dev, const uint8_t *buf, uint16_t len); -void i2c_recv(QI2CDevice *dev, uint8_t *buf, uint16_t len); - -void i2c_read_block(QI2CDevice *dev, uint8_t reg, - uint8_t *buf, uint16_t len); -void i2c_write_block(QI2CDevice *dev, uint8_t reg, - const uint8_t *buf, uint16_t len); -uint8_t i2c_get8(QI2CDevice *dev, uint8_t reg); -uint16_t i2c_get16(QI2CDevice *dev, uint8_t reg); -void i2c_set8(QI2CDevice *dev, uint8_t reg, uint8_t value); -void i2c_set16(QI2CDevice *dev, uint8_t reg, uint16_t value); - -/* i2c-omap.c */ -typedef struct OMAPI2C { - QOSGraphObject obj; - I2CAdapter parent; - - uint64_t addr; -} OMAPI2C; - -void omap_i2c_init(OMAPI2C *s, QTestState *qts, uint64_t addr); - -/* i2c-imx.c */ -typedef struct IMXI2C { - QOSGraphObject obj; - I2CAdapter parent; - - uint64_t addr; -} IMXI2C; - -void imx_i2c_init(IMXI2C *s, QTestState *qts, uint64_t addr); - -#endif |