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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/include/hw/i2c/i2c.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/include/hw/i2c/i2c.h')
-rw-r--r--qemu/include/hw/i2c/i2c.h86
1 files changed, 0 insertions, 86 deletions
diff --git a/qemu/include/hw/i2c/i2c.h b/qemu/include/hw/i2c/i2c.h
deleted file mode 100644
index 4986ebc73..000000000
--- a/qemu/include/hw/i2c/i2c.h
+++ /dev/null
@@ -1,86 +0,0 @@
-#ifndef QEMU_I2C_H
-#define QEMU_I2C_H
-
-#include "hw/qdev.h"
-
-/* The QEMU I2C implementation only supports simple transfers that complete
- immediately. It does not support slave devices that need to be able to
- defer their response (eg. CPU slave interfaces where the data is supplied
- by the device driver in response to an interrupt). */
-
-enum i2c_event {
- I2C_START_RECV,
- I2C_START_SEND,
- I2C_FINISH,
- I2C_NACK /* Masker NACKed a receive byte. */
-};
-
-typedef struct I2CSlave I2CSlave;
-
-#define TYPE_I2C_SLAVE "i2c-slave"
-#define I2C_SLAVE(obj) \
- OBJECT_CHECK(I2CSlave, (obj), TYPE_I2C_SLAVE)
-#define I2C_SLAVE_CLASS(klass) \
- OBJECT_CLASS_CHECK(I2CSlaveClass, (klass), TYPE_I2C_SLAVE)
-#define I2C_SLAVE_GET_CLASS(obj) \
- OBJECT_GET_CLASS(I2CSlaveClass, (obj), TYPE_I2C_SLAVE)
-
-typedef struct I2CSlaveClass
-{
- DeviceClass parent_class;
-
- /* Callbacks provided by the device. */
- int (*init)(I2CSlave *dev);
-
- /* Master to slave. */
- int (*send)(I2CSlave *s, uint8_t data);
-
- /* Slave to master. */
- int (*recv)(I2CSlave *s);
-
- /* Notify the slave of a bus state change. */
- void (*event)(I2CSlave *s, enum i2c_event event);
-} I2CSlaveClass;
-
-struct I2CSlave
-{
- DeviceState qdev;
-
- /* Remaining fields for internal use by the I2C code. */
- uint8_t address;
-};
-
-I2CBus *i2c_init_bus(DeviceState *parent, const char *name);
-void i2c_set_slave_address(I2CSlave *dev, uint8_t address);
-int i2c_bus_busy(I2CBus *bus);
-int i2c_start_transfer(I2CBus *bus, uint8_t address, int recv);
-void i2c_end_transfer(I2CBus *bus);
-void i2c_nack(I2CBus *bus);
-int i2c_send(I2CBus *bus, uint8_t data);
-int i2c_recv(I2CBus *bus);
-
-DeviceState *i2c_create_slave(I2CBus *bus, const char *name, uint8_t addr);
-
-/* wm8750.c */
-void wm8750_data_req_set(DeviceState *dev,
- void (*data_req)(void *, int, int), void *opaque);
-void wm8750_dac_dat(void *opaque, uint32_t sample);
-uint32_t wm8750_adc_dat(void *opaque);
-void *wm8750_dac_buffer(void *opaque, int samples);
-void wm8750_dac_commit(void *opaque);
-void wm8750_set_bclk_in(void *opaque, int new_hz);
-
-/* lm832x.c */
-void lm832x_key_event(DeviceState *dev, int key, int state);
-
-extern const VMStateDescription vmstate_i2c_slave;
-
-#define VMSTATE_I2C_SLAVE(_field, _state) { \
- .name = (stringify(_field)), \
- .size = sizeof(I2CSlave), \
- .vmsd = &vmstate_i2c_slave, \
- .flags = VMS_STRUCT, \
- .offset = vmstate_offset_value(_state, _field, I2CSlave), \
-}
-
-#endif