| 1 |
27 |
unneback |
2003-02-24 Jonathan Larmour
|
| 2 |
|
|
|
| 3 |
|
|
* cdl/ser_generic_16x5x.cdl: Remove irrelevant doc link.
|
| 4 |
|
|
|
| 5 |
|
|
2001-06-19 Jesper Skov
|
| 6 |
|
|
|
| 7 |
|
|
* cdl/ser_generic_16x5x.cdl: Only define
|
| 8 |
|
|
CYGDAT_IO_SERIAL_DEVICE_HEADER when necessary.
|
| 9 |
|
|
|
| 10 |
|
|
2001-06-18 Jonathan Larmour
|
| 11 |
|
|
|
| 12 |
|
|
* src/ser_16x5x.c (pc_serial_set_config): Fix length check typo
|
| 13 |
|
|
|
| 14 |
|
|
2001-06-18 Jesper Skov
|
| 15 |
|
|
|
| 16 |
|
|
* src/ser_16x5x.c (LCR_PE): Set correct bits (from Boris V. Guzhov)
|
| 17 |
|
|
|
| 18 |
|
|
2001-06-08 Jonathan Larmour
|
| 19 |
|
|
|
| 20 |
|
|
* src/ser_16x5x.c: Support FIFOs better by detecting what we've got,
|
| 21 |
|
|
and only acting if we have a _working_ FIFO.
|
| 22 |
|
|
Assert on unhandled serial interrupt type.
|
| 23 |
|
|
|
| 24 |
|
|
2001-03-13 Jonathan Larmour
|
| 25 |
|
|
|
| 26 |
|
|
* cdl/ser_generic_16x5x.cdl: Rename
|
| 27 |
|
|
CYGPKG_IO_SERIAL_GENERIC_16X5X_FIFO_OPTIONS to
|
| 28 |
|
|
CYGPKG_IO_SERIAL_GENERIC_16X5X_FIFO and make it a boolean. Clarify
|
| 29 |
|
|
descriptions a little.
|
| 30 |
|
|
|
| 31 |
|
|
* src/ser_16x5x.c (serial_config_port): Only program FCR if FIFO
|
| 32 |
|
|
support requested.
|
| 33 |
|
|
Don't bother with intermediate _fifo_thresh.
|
| 34 |
|
|
Detabify.
|
| 35 |
|
|
|
| 36 |
|
|
2001-03-13 Jesper Skov
|
| 37 |
|
|
|
| 38 |
|
|
* cdl/ser_generic_16x5x.cdl: Removed the default value.
|
| 39 |
|
|
|
| 40 |
|
|
2001-03-09 Julian Smart
|
| 41 |
|
|
Removed default value for flavor none in
|
| 42 |
|
|
CYGPKG_IO_SERIAL_GENERIC_16X5X_FIFO_OPTIONS since it
|
| 43 |
|
|
causes an assert in libcdl
|
| 44 |
|
|
|
| 45 |
|
|
2001-03-05 Jesper Skov
|
| 46 |
|
|
2001-02-15 Dave Airlie
|
| 47 |
|
|
|
| 48 |
|
|
* src/ser_16x5x.c (serial_config_port): Add support for setting
|
| 49 |
|
|
a FIFO RX Threshold via CDL
|
| 50 |
|
|
|
| 51 |
|
|
* cdl/ser_generic_16x5x.cdl: Add support for setting a FIFO
|
| 52 |
|
|
RX threshold via CDL
|
| 53 |
|
|
|
| 54 |
|
|
2001-01-24 Dave Airlie
|
| 55 |
|
|
|
| 56 |
|
|
* src/ser_16x5x.c (pc_serial_DSR): Allow RX timeouts to be interpreted
|
| 57 |
|
|
as RXs.
|
| 58 |
|
|
|
| 59 |
|
|
2000-12-19 Dave Airlie
|
| 60 |
|
|
|
| 61 |
|
|
* src/ser_16x5x.c: Add defines for FIFO control register
|
| 62 |
|
|
(serial_config_port): Use these defines.
|
| 63 |
|
|
|
| 64 |
|
|
2000-12-07 Jesper Skov
|
| 65 |
|
|
|
| 66 |
|
|
* src/ser_16x5x.c (ISR_LS): Corrected value. Spotted by Dave Airlie.
|
| 67 |
|
|
|
| 68 |
|
|
2000-09-18 Jesper Skov
|
| 69 |
|
|
|
| 70 |
|
|
* src/ser_16x5x.c: Allow clients to specify register
|
| 71 |
|
|
stepping. Rename a type. Fix compile error.
|
| 72 |
|
|
|
| 73 |
|
|
2000-09-14 Jesper Skov
|
| 74 |
|
|
|
| 75 |
|
|
* src/ser_16x5x.c: Moved ARM/PID driver to provide generic 16x5x
|
| 76 |
|
|
driver. Rewritten to use HAL IO macros. Still needs some polish
|
| 77 |
|
|
and configury to properly support all the various target
|
| 78 |
|
|
controllers that may only have a partial set of the features.
|
| 79 |
|
|
* cdl/ser_generic_16x5x.cdl: Same.
|
| 80 |
|
|
|
| 81 |
|
|
* Removed non-PID related ChangeLog entries.
|
| 82 |
|
|
|
| 83 |
|
|
----------------------------------------------------------------------------
|
| 84 |
|
|
2000-08-24 Jonathan Larmour
|
| 85 |
|
|
|
| 86 |
|
|
* src/pid_serial_with_ints.c (pid_serial_DSR): Remove accidental
|
| 87 |
|
|
OVERRUNERR check duplication
|
| 88 |
|
|
|
| 89 |
|
|
2000-08-01 Jonathan Larmour
|
| 90 |
|
|
|
| 91 |
|
|
* src/pid_serial_with_ints.c: Throughout, add support for line status
|
| 92 |
|
|
and modem status callbacks, hardware RTS/CTS and DSR/DTR flow control
|
| 93 |
|
|
(pid_serial_set_config): Now use keys to make
|
| 94 |
|
|
more flexible.
|
| 95 |
|
|
|
| 96 |
|
|
* src/pid_serial.h: Add more line status, interrupt status and modem
|
| 97 |
|
|
status register definitions
|
| 98 |
|
|
|
| 99 |
|
|
* cdl/ser_arm_pid.cdl: Implements flow control and line status
|
| 100 |
|
|
interfaces
|
| 101 |
|
|
|
| 102 |
|
|
2000-06-22 Hugo Tyson
|
| 103 |
|
|
|
| 104 |
|
|
* cdl/.cdl: Remove the comment on the empty
|
| 105 |
|
|
include_files directive; the tools now support this correctly.
|
| 106 |
|
|
This keeps internal include files internal.
|
| 107 |
|
|
|
| 108 |
|
|
2000-06-09 Jesper Skov
|
| 109 |
|
|
|
| 110 |
|
|
* src/pid_serial_with_ints.c:
|
| 111 |
|
|
* src/pid_serial.h:
|
| 112 |
|
|
Cleaned up defines and made DSR handle all received characters.
|
| 113 |
|
|
(Dave Airlie (airlied at parthus dot com))
|
| 114 |
|
|
|
| 115 |
|
|
2000-04-11 Hugo Tyson
|
| 116 |
|
|
|
| 117 |
|
|
* cdl/ser_arm_pid.cdl: Change the parent from CYGPKG_IO_SERIAL
|
| 118 |
|
|
(which is enabled most of the time) to CYGPKG_IO_SERIAL_DEVICES
|
| 119 |
|
|
(which is not...) thus allowing convenient control independent of
|
| 120 |
|
|
platform. Also enable all individual devices by default, now, so
|
| 121 |
|
|
that they can be enabled simply by enabling the above new parent.
|
| 122 |
|
|
|
| 123 |
|
|
2000-04-07 Hugo Tyson
|
| 124 |
|
|
|
| 125 |
|
|
* ecos.db: Re-organize device packages. This is a massive change
|
| 126 |
|
|
involving deleting all the sources for serial and ethernet drivers
|
| 127 |
|
|
from where they used to live in
|
| 128 |
|
|
packages/io/serial/current/src/ARCH/PLATFORM.[ch]
|
| 129 |
|
|
packages/net/drivers/eth/PLATFORM/current/src/...
|
| 130 |
|
|
and reinstating them in
|
| 131 |
|
|
packages/devs/serial/ARCH/PLATFORM/current/src/...
|
| 132 |
|
|
packages/devs/eth/ARCH/PLATFORM/current/src/...
|
| 133 |
|
|
|
| 134 |
|
|
All these new packages are properly defined in ecos.db, and are
|
| 135 |
|
|
all of type "hardware" so that a "target" can grab them.
|
| 136 |
|
|
|
| 137 |
|
|
This directory layout is descriptive of the devices we have right
|
| 138 |
|
|
now, arch and platform are separate levels just to make it easier
|
| 139 |
|
|
to navigate in the filesystem and similar to the HAL structure in
|
| 140 |
|
|
the filesystem.
|
| 141 |
|
|
|
| 142 |
|
|
It is *not* prescriptive of future work; for example, the mythical
|
| 143 |
|
|
common highly-portable 16550 serial driver which works on many
|
| 144 |
|
|
targets would be called "devs/serial/s16550/current", or a serial
|
| 145 |
|
|
device for a particular board (cogent springs to mind) that can
|
| 146 |
|
|
work with different CPUs fitted is "devs/serial/cogent/current".
|
| 147 |
|
|
|
| 148 |
|
|
Changelogs have been preserved and replicated over all the new
|
| 149 |
|
|
packages, so that no history is lost.
|
| 150 |
|
|
|
| 151 |
|
|
The contents of individual source files are unchanged; they build
|
| 152 |
|
|
in just the same emvironment except for a very few cases where the
|
| 153 |
|
|
config file name changed in this movement.
|
| 154 |
|
|
|
| 155 |
|
|
Targets in ecos.db have been redefined to bring in all relevant
|
| 156 |
|
|
hardware packages including net and serial drivers (but the newly
|
| 157 |
|
|
included packages are only active if their desired parent is
|
| 158 |
|
|
available.)
|
| 159 |
|
|
|
| 160 |
|
|
The names of CDL options (and their #defines of course) stay the
|
| 161 |
|
|
same for the serial drivers, for backward compatibility.
|
| 162 |
|
|
|
| 163 |
|
|
* templates/*/current.ect: these have had CYGPKG_IO_SERIAL added
|
| 164 |
|
|
rather than it being in (almost) all target definitions.
|
| 165 |
|
|
|
| 166 |
|
|
2000-01-03 Gary Thomas
|
| 167 |
|
|
|
| 168 |
|
|
* src/arm/pid_serial_with_ints.c: Fix namespace pollution -
|
| 169 |
|
|
serial_devio => cyg_io_serial_devio
|
| 170 |
|
|
|
| 171 |
|
|
1999-12-06 Gary Thomas
|
| 172 |
|
|
|
| 173 |
|
|
* src/arm/pid_serial_with_ints.c (pid_serial_DSR): Add loop to handle
|
| 174 |
|
|
case where an interrupt represents multiple events.
|
| 175 |
|
|
|
| 176 |
|
|
1999-10-26 Jesper Skov
|
| 177 |
|
|
|
| 178 |
|
|
* src/arm/pid_serial.h: Added BE support.
|
| 179 |
|
|
|
| 180 |
|
|
1999-10-25 Gary Thomas
|
| 181 |
|
|
|
| 182 |
|
|
* src/arm/pid_serial.h (ISR_RxTO): Define - character received but
|
| 183 |
|
|
not handled "promptly".
|
| 184 |
|
|
|
| 185 |
|
|
* src/arm/pid_serial_with_ints.c (pid_serial_DSR): Handle rcv
|
| 186 |
|
|
interrupts properly (can't ignore them even with TO bit set).
|
| 187 |
|
|
|
| 188 |
|
|
1999-06-20 Gary Thomas
|
| 189 |
|
|
|
| 190 |
|
|
* src/arm/pid_serial_with_ints.c: Use #include to get 'diag_printf()'
|
| 191 |
|
|
prototypes.
|
| 192 |
|
|
|
| 193 |
|
|
1999-05-14 Jesper Skov
|
| 194 |
|
|
|
| 195 |
|
|
* src/arm/pid_serial_with_ints.c:
|
| 196 |
|
|
* src/arm/pid_serial.h:
|
| 197 |
|
|
Check for receive interrupt before reading.
|
| 198 |
|
|
|
| 199 |
|
|
1999-04-20 Gary Thomas
|
| 200 |
|
|
|
| 201 |
|
|
* src/arm/pid_serial_with_ints.c: Fix default baud rate if unbuffered.
|
| 202 |
|
|
|
| 203 |
|
|
1999-03-25 Gary Thomas
|
| 204 |
|
|
|
| 205 |
|
|
* src/arm/pid_serial_with_ints.c:
|
| 206 |
|
|
Update CDL to follow naming conventions.
|
| 207 |
|
|
|
| 208 |
|
|
* src/arm/pid_serial_with_ints.c (pid_serial_config_port): Change
|
| 209 |
|
|
so that the physical port is not modified unless the provided
|
| 210 |
|
|
configuration is valid.
|
| 211 |
|
|
|
| 212 |
|
|
* src/arm/pid_serial_with_ints.c:
|
| 213 |
|
|
Add configury for baud rate and buffer size.
|
| 214 |
|
|
|
| 215 |
|
|
1999-03-24 Gary Thomas
|
| 216 |
|
|
|
| 217 |
|
|
* src/arm/pid_serial_with_ints.c (pid_serial_stop_xmit): Fix typo
|
| 218 |
|
|
in comment.
|
| 219 |
|
|
|
| 220 |
|
|
1999-03-22 Gary Thomas
|
| 221 |
|
|
|
| 222 |
|
|
* src/arm/pid_serial_with_ints.c: Use CDL configured device names.
|
| 223 |
|
|
|
| 224 |
|
|
1999-03-19 Jesper Skov
|
| 225 |
|
|
|
| 226 |
|
|
* src/arm/pid_serial_with_ints.c:
|
| 227 |
|
|
Moved include statement to avoid warnings.
|
| 228 |
|
|
|
| 229 |
|
|
1999-03-18 Gary Thomas
|
| 230 |
|
|
|
| 231 |
|
|
* src/arm/pid_serial_with_ints.c:
|
| 232 |
|
|
Update device names to match CDL.
|
| 233 |
|
|
|
| 234 |
|
|
1999-03-17 Gary Thomas
|
| 235 |
|
|
|
| 236 |
|
|
* src/arm/pid_serial_with_ints.c: Conditionalize based on CDL.
|
| 237 |
|
|
|
| 238 |
|
|
1999-03-15 Gary Thomas
|
| 239 |
|
|
|
| 240 |
|
|
* src/arm/pid_serial_with_ints.c: Add 'CYGDBG_IO_INIT' for control
|
| 241 |
|
|
of init messages.
|
| 242 |
|
|
|
| 243 |
|
|
* src/arm/pid_serial_with_ints.c: Don't include
|
| 244 |
|
|
|
| 245 |
|
|
1999-03-05 Gary Thomas
|
| 246 |
|
|
|
| 247 |
|
|
* src/arm/pid_serial_with_ints.c: Fix interrupt vectors.
|
| 248 |
|
|
|
| 249 |
|
|
1999-03-03 Gary Thomas
|
| 250 |
|
|
|
| 251 |
|
|
* serial/current/src/arm/pid_serial_with_ints.c:
|
| 252 |
|
|
New [somewhat] configurable drivers for PID.
|
| 253 |
|
|
|
| 254 |
|
|
//===========================================================================
|
| 255 |
|
|
//####ECOSGPLCOPYRIGHTBEGIN####
|
| 256 |
|
|
// -------------------------------------------
|
| 257 |
|
|
// This file is part of eCos, the Embedded Configurable Operating System.
|
| 258 |
|
|
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
|
| 259 |
|
|
//
|
| 260 |
|
|
// eCos is free software; you can redistribute it and/or modify it under
|
| 261 |
|
|
// the terms of the GNU General Public License as published by the Free
|
| 262 |
|
|
// Software Foundation; either version 2 or (at your option) any later version.
|
| 263 |
|
|
//
|
| 264 |
|
|
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
|
| 265 |
|
|
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
| 266 |
|
|
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
| 267 |
|
|
// for more details.
|
| 268 |
|
|
//
|
| 269 |
|
|
// You should have received a copy of the GNU General Public License along
|
| 270 |
|
|
// with eCos; if not, write to the Free Software Foundation, Inc.,
|
| 271 |
|
|
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
|
| 272 |
|
|
//
|
| 273 |
|
|
// As a special exception, if other files instantiate templates or use macros
|
| 274 |
|
|
// or inline functions from this file, or you compile this file and link it
|
| 275 |
|
|
// with other works to produce a work based on this file, this file does not
|
| 276 |
|
|
// by itself cause the resulting work to be covered by the GNU General Public
|
| 277 |
|
|
// License. However the source code for this file must still be made available
|
| 278 |
|
|
// in accordance with section (3) of the GNU General Public License.
|
| 279 |
|
|
//
|
| 280 |
|
|
// This exception does not invalidate any other reasons why a work based on
|
| 281 |
|
|
// this file might be covered by the GNU General Public License.
|
| 282 |
|
|
//
|
| 283 |
|
|
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
|
| 284 |
|
|
// at http://sources.redhat.com/ecos/ecos-license/
|
| 285 |
|
|
// -------------------------------------------
|
| 286 |
|
|
//####ECOSGPLCOPYRIGHTEND####
|
| 287 |
|
|
//===========================================================================
|
