1 2004-12-23 Peter Korsgaard <jacmet@sunsite.dk>
3 * doc/io.sgml: Match CYG_TTY_IN_FLAGS_ECHO and
4 CYG_TTY_IN_FLAGS_BINARY values with source code.
6 2004-09-21 Jonathan Larmour <jifl@eCosCentric.com>
8 * doc/io.sgml: Rename incorrect cyg_drv_mutex to cyg_drv_mutex_t.
9 Ditto cyg_drv_cond and cyg_drv_cond_t.
11 2004-04-16 Jonathan Larmour <jifl@eCosCentric.com>
13 * src/iosys.c (cyg_io_lookup): Use union to avoid aliasing problems
16 2004-01-19 Nick Garnett <nickg@calivar.com>
18 * include/config_keys.h (CYG_IO_GET_CONFIG_DISK_INFO): Added DISK
19 IO config key base definition.
21 2003-11-27 David Woodhouse <dwmw2@infradead.org>
23 * include/config_keys.h: Add CYG_IO_SET_CONFIG_FLASH_FIS_NAME
25 2003-11-06 Billy <billy@babababa.net>
27 * doc/io.sgml: In the TTY section swap "\n\r" to "\r\n" to match
30 2003-03-25 Jonathan Larmour <jifl@eCosCentric.com>
32 * include/config_keys.h: Define CYG_IO_SET_CONFIG_SERIAL_OUTPUT_FLUSH
33 to be same as CYG_IO_GET_CONFIG_SERIAL_OUTPUT_FLUSH.
34 Ditto for ..._INPUT_FLUSH.
36 2003-02-24 Jonathan Larmour <jifl@eCosCentric.com>
38 * cdl/io.cdl: Fix doc link.
40 2002-03-12 Nick Garnett <nickg@redhat.com>
42 * doc/io.sgml: Generally sorted out, reformetted, folded. SMP
43 considerations added to various parts of the document.
45 2002-01-23 Jonathan Larmour <jlarmour@redhat.com>
47 * include/config_keys.h: Add config keys for flash block drivers.
49 2001-09-27 Jonathan Larmour <jlarmour@redhat.com>
51 * src/io_diag.c: Delete. No longer used.
52 * cdl/io.cdl: Don't build io_diag.c.
54 2001-04-18 Jesper Skov <jskov@redhat.com>
56 * src/io_file.c (falloc): Don't return -EMFILE, but EMFILE. Found
59 2000-11-22 Jonathan Larmour <jlarmour@redhat.com>
61 * cdl/io.cdl: Only put ioinit.cxx in extras.o. Build others normally.
62 * src/iosys.c: Move devtab table definition from here....
63 * src/ioinit.cxx: .... to here
65 2000-11-21 Bart Veer <bartv@redhat.com>
69 Add dummy implementations for select, get_config and set_config
71 2000-09-07 Jesper Skov <jskov@redhat.com>
73 * include/devtab.h (cyg_devtab_entry_t): Fix syntax problem.
75 2000-09-04 Jonathan Larmour <jlarmour@redhat.com>
77 * include/devtab.h (cyg_devtab_entry_t): Apply CYG_HAL_TABLE_TYPE
79 2000-08-01 Jonathan Larmour <jlarmour@redhat.co.uk>
81 * include/config_keys.h:
82 Add keys to support flow control, line status callbacks,
83 hardware breaks and termios.
85 2000-07-31 Nick Garnett <nickg@cygnus.co.uk>
87 * include/config_keys.h: Added generic keys for controlling
88 BLOCKING behaviour, and added aliases to retain compatibility.
90 2000-07-25 Jonathan Larmour <jlarmour@redhat.co.uk>
92 * include/devtab.h: Define cyg_devio_cwrite, _cread, _bwrite and _bread
95 2000-07-21 Nick Garnett <nickg@cygnus.co.uk>
100 Added support for block devices. At present this is really just
101 exploiting the perturbations that the EL/IX branch merge will
102 cause to add placeholders for future developments.
103 These changes consist mainly of adding bwrite() and bread()
104 entries in the cyg_devio_table_t structure and adding a char/block
105 discriminator flags to the devtab entry status field. API calls
106 cyg_io_bwrite() and cyg_io_bread() have also been added.
107 Suitable definition of macros means that no existing driver code
108 needs to be changed to accomodate this addition.
110 2000-06-19 Nick Garnett <nickg@cygnus.co.uk>
114 Converted to new table construction mechanism.
116 2000-06-15 Nick Garnett <nickg@cygnus.co.uk>
119 * src/iosys.c: Added cyg_io_select().
121 * include/devtab.h: Added select() support function to
122 cyg_devio_table_t structure. Modified DEVIO_TABLE() macro
125 2000-06-09 Nick Garnett <nickg@cygnus.co.uk>
127 * include/file.h: Added redefinition of CYG_SELINFO_TAG.
129 2000-06-07 Nick Garnett <nickg@cygnus.co.uk>
131 * include/file.h: Added definitions to make this header work with
134 * cdl/io.cdl: Moved support for files into a sub-component that is
135 only active if the FILEIO package is not present.
137 2000-05-05 Grant Edwards <grante@visi.com>
139 * include/config_keys.h: Add key to inquire about serial buffer info
141 2000-05-03 Jesper Skov <jskov@redhat.com>
143 * include/config_keys.h: Added keys for DSP io.
144 Added key for overflow reset.
146 2000-05-01 Jesper Skov <jskov@redhat.com>
148 * include/config_keys.h: Added keys for read/write blocking.
150 2000-03-28 John Dallaway <jld@cygnus.co.uk>
154 Adjust documentation URLs.
156 2000-03-18 Gary Thomas <gthomas@redhat.com>
158 * include/file.h: Add additional flags for nonblocking and
159 async modes (used in network support).
161 2000-03-04 Gary Thomas <gthomas@redhat.com>
163 * include/file.h: Add function prototypes.
165 2000-02-17 Gary Thomas <gthomas@cygnus.co.uk>
167 * src/io_file.c: Use eCos error list <cyg/error/codes.h>.
169 2000-02-15 Jonathan Larmour <jlarmour@redhat.co.uk>
171 * src/io_file.c: Use standard errno.h, not sys/errno.h
173 2000-01-31 Simon FitzMaurice <sdf@cygnus.co.uk>
175 * cdl/io.cdl: Adjust help URLs in line with new doc layout.
177 2000-01-28 Gary Thomas <gthomas@cygnus.co.uk>
180 * src/io_file.c: New file(s)
182 * cdl/io.cdl: Add generic file I/O support.
184 2000-01-28 Simon FitzMaurice <sdf@cygnus.co.uk>
186 * cdl/io.cdl: Adjust help URLs in line with new doc layout.
188 1999-04-28 Bart Veer <bartv@cygnus.co.uk>
190 * src/PKGconf.mak (EXTRAS_COMPILE):
191 Use the new rules for generating libextras.a
193 1999-04-15 Jonathan Larmour <jlarmour@cygnus.co.uk>
195 * src/iosys.c (cyg_io_set_config): Only dereference len if non-NULL
196 (cyg_io_get_config): Ditto
198 (cyg_io_write): Ditto
201 1999-04-12 Jesper Skov <jskov@cygnus.co.uk>
203 * src/ioinit.cxx: Use new device IO init priority.
205 * src/io_diag.c: [added]
206 * include/io_diag.h: [added]
208 Added io_diag functionality.
210 1999-03-18 Gary Thomas <gthomas@cygnus.co.uk>
212 * include/config_keys.h (CYG_IO_GET_CONFIG_SERIAL_ABORT):
213 New funtion which aborts (cancels) any pending I/O on a channel.
215 1999-03-15 Gary Thomas <gthomas@cygnus.co.uk>
217 * include/pkgconf/io.h: Add 'CYGDBG_IO_INIT' for control of
220 1999-03-10 Gary Thomas <gthomas@cygnus.co.uk>
222 * include/pkgconf/io.h: Improve CDL description.
224 1999-03-05 Nick Garnett <nickg@cygnus.co.uk>
227 Changed include files used to permit non-kernel configurations to
230 1999-02-25 Gary Thomas <gthomas@cygnus.co.uk>
232 * serial/current/src/common/tty.c (tty_set_config):
233 Fix problem when passing through to lower level driver.
235 //===========================================================================
236 //####ECOSGPLCOPYRIGHTBEGIN####
237 // -------------------------------------------
238 // This file is part of eCos, the Embedded Configurable Operating System.
239 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
241 // eCos is free software; you can redistribute it and/or modify it under
242 // the terms of the GNU General Public License as published by the Free
243 // Software Foundation; either version 2 or (at your option) any later version.
245 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
246 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
247 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
250 // You should have received a copy of the GNU General Public License along
251 // with eCos; if not, write to the Free Software Foundation, Inc.,
252 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
254 // As a special exception, if other files instantiate templates or use macros
255 // or inline functions from this file, or you compile this file and link it
256 // with other works to produce a work based on this file, this file does not
257 // by itself cause the resulting work to be covered by the GNU General Public
258 // License. However the source code for this file must still be made available
259 // in accordance with section (3) of the GNU General Public License.
261 // This exception does not invalidate any other reasons why a work based on
262 // this file might be covered by the GNU General Public License.
264 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
265 // at http://sources.redhat.com/ecos/ecos-license/
266 // -------------------------------------------
267 //####ECOSGPLCOPYRIGHTEND####
268 //===========================================================================