Mercurial > ecos
diff packages/devs/serial/generic/16x5x/current/ChangeLog @ 126:518f42066aba ecos-sw-2000-09-19
Merge from eCos master repository on 2000-09-19-06:25:26-BST
| author | jlarmour |
|---|---|
| date | Tue, 19 Sep 2000 05:53:51 +0000 |
| parents | |
| children | 6b5f480c6929 |
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new file mode 100644 --- /dev/null +++ b/packages/devs/serial/generic/16x5x/current/ChangeLog @@ -0,0 +1,211 @@ +2000-09-18 Jesper Skov <jskov@redhat.com> + + * src/ser_16x5x.c: Allow clients to specify register + stepping. Rename a type. Fix compile error. + +2000-09-14 Jesper Skov <jskov@redhat.com> + + * src/ser_16x5x.c: Moved ARM/PID driver to provide generic 16x5x + driver. Rewritten to use HAL IO macros. Still needs some polish + and configury to properly support all the various target + controllers that may only have a partial set of the features. + * cdl/ser_generic_16x5x.cdl: Same. + + * Removed non-PID related ChangeLog entries. + +---------------------------------------------------------------------------- +2000-08-24 Jonathan Larmour <jlarmour@redhat.co.uk> + + * src/pid_serial_with_ints.c (pid_serial_DSR): Remove accidental + OVERRUNERR check duplication + +2000-08-01 Jonathan Larmour <jlarmour@redhat.co.uk> + + * src/pid_serial_with_ints.c: Throughout, add support for line status + and modem status callbacks, hardware RTS/CTS and DSR/DTR flow control + (pid_serial_set_config): Now use keys to make + more flexible. + + * src/pid_serial.h: Add more line status, interrupt status and modem + status register definitions + + * cdl/ser_arm_pid.cdl: Implements flow control and line status + interfaces + +2000-06-22 Hugo Tyson <hmt@cygnus.co.uk> + + * cdl/<yournamehere>.cdl: Remove the comment on the empty + include_files directive; the tools now support this correctly. + This keeps internal include files internal. + +2000-06-09 Jesper Skov <jskov@redhat.com> + + * src/pid_serial_with_ints.c: + * src/pid_serial.h: + Cleaned up defines and made DSR handle all received characters. + (Dave Airlie (airlied at parthus dot com)) + +2000-04-11 Hugo Tyson <hmt@cygnus.co.uk> + + * cdl/ser_arm_pid.cdl: Change the parent from CYGPKG_IO_SERIAL + (which is enabled most of the time) to CYGPKG_IO_SERIAL_DEVICES + (which is not...) thus allowing convenient control independent of + platform. Also enable all individual devices by default, now, so + that they can be enabled simply by enabling the above new parent. + +2000-04-07 Hugo Tyson <hmt@cygnus.co.uk> + + * ecos.db: Re-organize device packages. This is a massive change + involving deleting all the sources for serial and ethernet drivers + from where they used to live in + packages/io/serial/current/src/ARCH/PLATFORM.[ch] + packages/net/drivers/eth/PLATFORM/current/src/... + and reinstating them in + packages/devs/serial/ARCH/PLATFORM/current/src/... + packages/devs/eth/ARCH/PLATFORM/current/src/... + + All these new packages are properly defined in ecos.db, and are + all of type "hardware" so that a "target" can grab them. + + This directory layout is descriptive of the devices we have right + now, arch and platform are separate levels just to make it easier + to navigate in the filesystem and similar to the HAL structure in + the filesystem. + + It is *not* prescriptive of future work; for example, the mythical + common highly-portable 16550 serial driver which works on many + targets would be called "devs/serial/s16550/current", or a serial + device for a particular board (cogent springs to mind) that can + work with different CPUs fitted is "devs/serial/cogent/current". + + Changelogs have been preserved and replicated over all the new + packages, so that no history is lost. + + The contents of individual source files are unchanged; they build + in just the same emvironment except for a very few cases where the + config file name changed in this movement. + + Targets in ecos.db have been redefined to bring in all relevant + hardware packages including net and serial drivers (but the newly + included packages are only active if their desired parent is + available.) + + The names of CDL options (and their #defines of course) stay the + same for the serial drivers, for backward compatibility. + + * templates/*/current.ect: these have had CYGPKG_IO_SERIAL added + rather than it being in (almost) all target definitions. + +2000-01-03 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Fix namespace pollution - + serial_devio => cyg_io_serial_devio + +1999-12-06 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c (pid_serial_DSR): Add loop to handle + case where an interrupt represents multiple events. + +1999-10-26 Jesper Skov <jskov@cygnus.co.uk> + + * src/arm/pid_serial.h: Added BE support. + +1999-10-25 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial.h (ISR_RxTO): Define - character received but + not handled "promptly". + + * src/arm/pid_serial_with_ints.c (pid_serial_DSR): Handle rcv + interrupts properly (can't ignore them even with TO bit set). + +1999-06-20 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Use #include to get 'diag_printf()' + prototypes. + +1999-05-14 Jesper Skov <jskov@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: + * src/arm/pid_serial.h: + Check for receive interrupt before reading. + +1999-04-20 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Fix default baud rate if unbuffered. + +1999-03-25 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: + Update CDL to follow naming conventions. + + * src/arm/pid_serial_with_ints.c (pid_serial_config_port): Change + so that the physical port is not modified unless the provided + configuration is valid. + + * src/arm/pid_serial_with_ints.c: + Add configury for baud rate and buffer size. + +1999-03-24 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c (pid_serial_stop_xmit): Fix typo + in comment. + +1999-03-22 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Use CDL configured device names. + +1999-03-19 Jesper Skov <jskov@lassi.cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: + Moved include statement to avoid warnings. + +1999-03-18 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: + Update device names to match CDL. + +1999-03-17 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Conditionalize based on CDL. + +1999-03-15 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Add 'CYGDBG_IO_INIT' for control + of init messages. + + * src/arm/pid_serial_with_ints.c: Don't include <cyg/kernel/kapi.h> + +1999-03-05 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/pid_serial_with_ints.c: Fix interrupt vectors. + +1999-03-03 Gary Thomas <gthomas@cygnus.co.uk> + + * serial/current/src/arm/pid_serial_with_ints.c: + New [somewhat] configurable drivers for PID. + +//=========================================================================== +//####COPYRIGHTBEGIN#### +// +// ------------------------------------------- +// The contents of this file are subject to the Red Hat eCos Public License +// Version 1.1 (the "License"); you may not use this file except in +// compliance with the License. You may obtain a copy of the License at +// http://www.redhat.com/ +// +// Software distributed under the License is distributed on an "AS IS" +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +// License for the specific language governing rights and limitations under +// the License. +// +// The Original Code is eCos - Embedded Configurable Operating System, +// released September 30, 1998. +// +// The Initial Developer of the Original Code is Red Hat. +// Portions created by Red Hat are +// Copyright (C) 1998, 1999, 2000 Red Hat, Inc. +// All Rights Reserved. +// ------------------------------------------- +// +//####COPYRIGHTEND#### +//===========================================================================
