aboutsummaryrefslogtreecommitdiff
path: root/hw/z2.c
diff options
context:
space:
mode:
Diffstat (limited to 'hw/z2.c')
-rw-r--r--hw/z2.c60
1 files changed, 39 insertions, 21 deletions
diff --git a/hw/z2.c b/hw/z2.c
index 8d48488331..654ac55f5c 100644
--- a/hw/z2.c
+++ b/hw/z2.c
@@ -174,21 +174,30 @@ static VMStateDescription vmstate_zipit_lcd_state = {
}
};
-static SSISlaveInfo zipit_lcd_info = {
- .qdev.name = "zipit-lcd",
- .qdev.size = sizeof(ZipitLCD),
- .qdev.vmsd = &vmstate_zipit_lcd_state,
- .init = zipit_lcd_init,
- .transfer = zipit_lcd_transfer
+static void zipit_lcd_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
+
+ k->init = zipit_lcd_init;
+ k->transfer = zipit_lcd_transfer;
+ dc->vmsd = &vmstate_zipit_lcd_state;
+}
+
+static TypeInfo zipit_lcd_info = {
+ .name = "zipit-lcd",
+ .parent = TYPE_SSI_SLAVE,
+ .instance_size = sizeof(ZipitLCD),
+ .class_init = zipit_lcd_class_init,
};
typedef struct {
- i2c_slave i2c;
+ I2CSlave i2c;
int len;
uint8_t buf[3];
} AER915State;
-static int aer915_send(i2c_slave *i2c, uint8_t data)
+static int aer915_send(I2CSlave *i2c, uint8_t data)
{
AER915State *s = FROM_I2C_SLAVE(AER915State, i2c);
s->buf[s->len] = data;
@@ -206,7 +215,7 @@ static int aer915_send(i2c_slave *i2c, uint8_t data)
return 0;
}
-static void aer915_event(i2c_slave *i2c, enum i2c_event event)
+static void aer915_event(I2CSlave *i2c, enum i2c_event event)
{
AER915State *s = FROM_I2C_SLAVE(AER915State, i2c);
switch (event) {
@@ -225,7 +234,7 @@ static void aer915_event(i2c_slave *i2c, enum i2c_event event)
}
}
-static int aer915_recv(i2c_slave *slave)
+static int aer915_recv(I2CSlave *slave)
{
int retval = 0x00;
AER915State *s = FROM_I2C_SLAVE(AER915State, slave);
@@ -248,7 +257,7 @@ static int aer915_recv(i2c_slave *slave)
return retval;
}
-static int aer915_init(i2c_slave *i2c)
+static int aer915_init(I2CSlave *i2c)
{
/* Nothing to do. */
return 0;
@@ -266,14 +275,23 @@ static VMStateDescription vmstate_aer915_state = {
}
};
-static I2CSlaveInfo aer915_info = {
- .qdev.name = "aer915",
- .qdev.size = sizeof(AER915State),
- .qdev.vmsd = &vmstate_aer915_state,
- .init = aer915_init,
- .event = aer915_event,
- .recv = aer915_recv,
- .send = aer915_send
+static void aer915_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);
+
+ k->init = aer915_init;
+ k->event = aer915_event;
+ k->recv = aer915_recv;
+ k->send = aer915_send;
+ dc->vmsd = &vmstate_aer915_state;
+}
+
+static TypeInfo aer915_info = {
+ .name = "aer915",
+ .parent = TYPE_I2C_SLAVE,
+ .instance_size = sizeof(AER915State),
+ .class_init = aer915_class_init,
};
static void z2_init(ram_addr_t ram_size,
@@ -326,8 +344,8 @@ static void z2_init(ram_addr_t ram_size,
NULL,
qdev_get_gpio_in(cpu->gpio, Z2_GPIO_SD_DETECT));
- ssi_register_slave(&zipit_lcd_info);
- i2c_register_slave(&aer915_info);
+ type_register_static(&zipit_lcd_info);
+ type_register_static(&aer915_info);
z2_lcd = ssi_create_slave(cpu->ssp[1], "zipit-lcd");
bus = pxa2xx_i2c_bus(cpu->i2c[0]);
i2c_create_slave(bus, "aer915", 0x55);