diff options
Diffstat (limited to 'hw/i2c.h')
| -rw-r--r-- | hw/i2c.h | 15 |
1 files changed, 11 insertions, 4 deletions
@@ -13,8 +13,6 @@ enum i2c_event { I2C_NACK /* Masker NACKed a receive byte. */ }; -typedef struct i2c_slave i2c_slave; - /* Master to slave. */ typedef int (*i2c_send_cb)(i2c_slave *s, uint8_t data); /* Slave to master. */ @@ -34,8 +32,6 @@ struct i2c_slave void *next; }; -typedef struct i2c_bus i2c_bus; - i2c_bus *i2c_init_bus(void); i2c_slave *i2c_slave_init(i2c_bus *bus, int address, int size); void i2c_set_slave_address(i2c_slave *dev, int address); @@ -50,6 +46,14 @@ void i2c_bus_load(QEMUFile *f, i2c_bus *bus); void i2c_slave_save(QEMUFile *f, i2c_slave *dev); void i2c_slave_load(QEMUFile *f, i2c_slave *dev); +/* max111x.c */ +struct max111x_s; +uint32_t max111x_read(void *opaque); +void max111x_write(void *opaque, uint32_t value); +struct max111x_s *max1110_init(qemu_irq cb); +struct max111x_s *max1111_init(qemu_irq cb); +void max111x_set_input(struct max111x_s *s, int line, uint8_t value); + /* max7310.c */ i2c_slave *max7310_init(i2c_bus *bus); void max7310_reset(i2c_slave *i2c); @@ -64,4 +68,7 @@ void wm8750_data_req_set(i2c_slave *i2c, void wm8750_dac_dat(void *opaque, uint32_t sample); uint32_t wm8750_adc_dat(void *opaque); +/* ssd0303.c */ +void ssd0303_init(DisplayState *ds, i2c_bus *bus, int address); + #endif |