device.h File Reference


Detailed Description

Nut/OS device definitions.


Data Structures

struct  _NUTDEVICE
 Device structure. More...
struct  _NUTVIRTUALDEVICE
 Virtual device structure. More...
struct  _IFSTREAM
 Stream interface information structure. More...

Defines

#define WAIT5
#define WAIT50
#define WAIT100
#define WAIT250
#define WAIT500
#define IFTYP_RAM
 RAM device.
#define IFTYP_ROM
 ROM device.
#define IFTYP_STREAM
 Stream device.
#define IFTYP_NET
 Net device.
#define IFTYP_TCPSOCK
 TCP socket.
#define IFTYP_CHAR
 Character stream device.
#define IFTYP_CAN
 CAN device.
#define IFTYP_FS
 file system device

Typedefs

typedef _NUTDEVICE NUTDEVICE
 Device structure type.
typedef _NUTVIRTUALDEVICE NUTVIRTUALDEVICE
 Device structure type.
typedef _IFSTREAM IFSTREAM
 Stream interface type.

Functions

int NutRegisterDevice (NUTDEVICE *dev, uptr_t base, u_char irq)
 Register and initialize a device.
NUTDEVICENutDeviceLookup (CONST char *name)
 Find device entry by name.

Variables

NUTDEVICEnutDeviceList
 Linked list of all registered devices.


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