1 files changed, 0 insertions, 166 deletions
diff --git a/c/src/exec/libcsupport/include/rtems/libio.h b/c/src/exec/libcsupport/include/rtems/libio.h
deleted file mode 100644
index dcdda85aec..0000000000
--- a/c/src/exec/libcsupport/include/rtems/libio.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * General purpose communication channel for RTEMS to allow UNIX/POSIX
- *    system call behavior on top of RTEMS IO devices.
- *
- * TODO
- *      stat(2)
- *      unlink(2)
- *      rename(2)
- *
- *  $Id$
- */
-
-#ifndef _RTEMS_LIBIO_H
-#define _RTEMS_LIBIO_H
-
-#include <sys/stat.h>
-
-typedef unsigned32 rtems_libio_offset_t;
-
-/*
- * An open file data structure, indexed by 'fd'
- * TODO:
- *    should really have a separate per/file data structure that this
- *    points to (eg: size, offset, driver, pathname should be in that)
- */
-
-typedef struct {
-    rtems_driver_name_t *driver;
-    rtems_libio_offset_t size;          /* size of file */
-    rtems_libio_offset_t offset;        /* current offset into the file */
-    unsigned32           flags;
-    char                *pathname;      /* opened pathname */
-    Objects_Id           sem;
-    unsigned32           data0;         /* private to "driver" */
-    void                *data1;         /* ... */
-} rtems_libio_t;
-
-
-/*
- * param block for read/write
- * Note: it must include 'offset' instead of using iop's offset since
- *       we can have multiple outstanding i/o's on a device.
- */
-
-typedef struct {
-    rtems_libio_t          *iop;
-    rtems_libio_offset_t    offset;
-    unsigned8              *buffer;
-    unsigned32              count;
-    unsigned32              flags;
-    unsigned32              bytes_moved;
-} rtems_libio_rw_args_t;
-
-/*
- * param block for open/close
- */
-
-typedef struct {
-    rtems_libio_t          *iop;
-    unsigned32              flags;
-    unsigned32              mode;
-} rtems_libio_open_close_args_t;
-
-/*
- * param block for ioctl
- */
-
-typedef struct {
-    rtems_libio_t          *iop;
-    unsigned32              command;
-    void                   *buffer;
-    unsigned32              ioctl_return;
-} rtems_libio_ioctl_args_t;
-
-
-/*
- * Values for 'flag'
- */
-
-#define LIBIO_FLAGS_NO_DELAY      0x0001  /* return immediately if no data */
-#define LIBIO_FLAGS_READ          0x0002  /* reading */
-#define LIBIO_FLAGS_WRITE         0x0004  /* writing */
-#define LIBIO_FLAGS_LINE_BUFFERED 0x0008  /* line buffered io (^h, ^u, etc) */
-#define LIBIO_FLAGS_OPEN          0x0100  /* device is open */
-#define LIBIO_FLAGS_APPEND        0x0200  /* all writes append */
-#define LIBIO_FLAGS_CREATE        0x0400  /* create file */
-
-#define LIBIO_FLAGS_READ_WRITE    (LIBIO_FLAGS_READ | LIBIO_FLAGS_WRITE)
-
-void rtems_libio_init(void);
-
-int __rtems_open(const char  *pathname, unsigned32 flag, unsigned32 mode);
-int __rtems_close(int  fd);
-int __rtems_read(int fd, void *buffer, unsigned32 count);
-int __rtems_write(int fd, const void *buffer, unsigned32 count);
-int __rtems_ioctl(int fd, unsigned32  command, void *buffer);
-int __rtems_lseek(int fd, rtems_libio_offset_t offset, int whence);
-int __rtems_fstat(int _fd, struct stat* _sbuf);
-
-/*
- * External I/O handlers
- */
-typedef struct {
-    int (*open)(const char  *pathname, unsigned32 flag, unsigned32 mode);
-    int (*close)(int  fd);
-    int (*read)(int fd, void *buffer, unsigned32 count);
-    int (*write)(int fd, const void *buffer, unsigned32 count);
-    int (*ioctl)(int fd, unsigned32  command, void *buffer);
-    int (*lseek)(int fd, rtems_libio_offset_t offset, int whence);
-} rtems_libio_handler_t;
-
-void rtems_register_libio_handler(int handler_flag,
-                                 const rtems_libio_handler_t *handler);
-
-#define RTEMS_FILE_DESCRIPTOR_TYPE_FILE         0x0000
-#define RTEMS_FILE_DESCRIPTOR_TYPE_SOCKET       0x1000
-#define rtems_make_file_descriptor(fd,flags)    ((fd)|(flags))
-#define rtems_file_descriptor_base(fd)          ((fd) & 0x0FFF)
-#define rtems_file_descriptor_type(fd)          ((fd) & 0xF000)
-#define rtems_file_descriptor_type_index(fd)    ((((fd) & 0xF000) >> 12) - 1)
-
-/*
- *  IOCTL values
- */
-
-#define       RTEMS_IO_GET_ATTRIBUTES 1
-#define       RTEMS_IO_SET_ATTRIBUTES 2
-#define       RTEMS_IO_TCDRAIN        3
-
-/*
- * Callbacks from TERMIOS routines to device-dependent code
- */
-#include <termios.h>
-typedef struct rtems_termios_callbacks {
-  int       (*firstOpen)(int major, int minor, void *arg);
-  int       (*lastClose)(int major, int minor, void *arg);
-  int       (*pollRead)(int minor);
-  int       (*write)(int minor, const char *buf, int len);
-  int       (*setAttributes)(int minor, const struct termios *t);
-  int       (*stopRemoteTx)(int minor);
-  int       (*startRemoteTx)(int minor);
-  int       outputUsesInterrupts;
-} rtems_termios_callbacks;
-
-/*
- * Device-independent TERMIOS routines
- */
-void rtems_termios_initialize (void);
-rtems_status_code rtems_termios_open (
-  rtems_device_major_number      major,
-  rtems_device_minor_number      minor,
-  void                          *arg,
-  const rtems_termios_callbacks *callbacks
-  );
-rtems_status_code rtems_termios_close (void *arg);
-rtems_status_code rtems_termios_read (void *arg);
-rtems_status_code rtems_termios_write (void *arg);
-rtems_status_code rtems_termios_ioctl (void *arg);
-int rtems_termios_enqueue_raw_characters (void *ttyp, char *buf, int len);
-int rtems_termios_dequeue_characters (void *ttyp, int len);
-void rtems_termios_reserve_resources(
-  rtems_configuration_table *configuration,
-  rtems_unsigned32           number_of_devices
-);
-
-#endif /* _RTEMS_LIBIO_H */