111
111
void (*reset) (struct device_desc * dev); /*reset device. */
112
112
void (*update) (struct device_desc * dev); /*called by io_do_cycle */
114
int (*filter_read) (struct device_desc *dev, u32 addr, u32 *data, size_t count);
115
int (*filter_write) (struct device_desc *dev, u32 addr, u32 data, size_t count);
114
117
int (*read_byte) (struct device_desc * dev, u32 addr, u8 * result);
115
118
int (*read_halfword) (struct device_desc * dev, u32 addr,