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Searched refs:io_return_t (Results 1 – 9 of 9) sorted by relevance

/NextBSD/sys/sys/mach/device/
HDconf.h98 io_return_t (*d_open)( /* open device */
104 io_return_t (*d_read)( /* read */
107 io_return_t (*d_write)( /* write */
110 io_return_t (*d_getstat)( /* get status/control */
115 io_return_t (*d_setstat)( /* set status/control */
124 io_return_t (*d_async_in)( /* asynchronous input setup */
139 io_return_t (*d_dev_info)( /* driver info for kernel */
145 #define NULL_OPEN (io_return_t (*)(dev_t, dev_mode_t, io_req_t))nulldev
147 #define NULL_READ (io_return_t (*)(dev_t, io_req_t))nulldev
148 #define NULL_WRITE (io_return_t (*)(dev_t, io_req_t))nulldev
[all …]
HDdevice_emul.h39 io_return_t (*open) (ipc_port_t, mach_msg_type_name_t, ledger_t,
41 io_return_t (*close) (void *);
42 io_return_t (*write) (void *, ipc_port_t, mach_msg_type_name_t,
44 io_return_t (*write_inband) (void *, ipc_port_t, mach_msg_type_name_t,
47 io_return_t (*write_common) (void *, ipc_port_t, mach_msg_type_name_t,
50 io_return_t (*read) (void *, ipc_port_t, mach_msg_type_name_t,
53 io_return_t (*read_inband) (void *, ipc_port_t, mach_msg_type_name_t,
56 io_return_t (*read_common) (void *, ipc_port_t, mach_msg_type_name_t,
59 io_return_t (*set_status) (void *, dev_flavor_t, dev_status_t,
61 io_return_t (*get_status) (void *, dev_flavor_t, dev_status_t,
[all …]
HDtest_device_entries.h28 extern io_return_t testdev_open(
34 extern io_return_t testdev_read(
37 extern io_return_t testdev_write(
40 extern io_return_t testdev_getstat(
45 extern io_return_t testdev_setstat(
54 extern io_return_t testdev_async_in(
66 extern io_return_t testdev_dev_info(
HDtty.h147 io_return_t (*t_getstat)( /* routine to get status */
160 io_return_t (*t_setstat)( /* routine to set status */
173 extern io_return_t char_open(
178 extern io_return_t char_read(
181 extern io_return_t char_write(
308 extern io_return_t tty_get_status(
313 extern io_return_t tty_set_status(
HDdata_device.h65 extern io_return_t datadev_open(dev_t,
71 extern io_return_t datadev_read(dev_t,
74 extern io_return_t datadev_write(dev_t,
77 extern io_return_t datadev_dinfo(dev_t,
HDds_routines.h206 extern io_return_t ds_io_done_queue_wait(
212 extern io_return_t ds_device_write_common(
222 extern io_return_t ds_device_read_common(
HDio_req.h209 io_return_t io_error; /* error code */
282 extern io_return_t block_io(
HDdevice_types.h178 typedef int io_return_t; typedef
HDbuf.h136 extern io_return_t block_io(