Subversion Repositories openrisc_me

2003-02-24  Jonathan Larmour  

        * cdl/io_serial.cdl: Fix doc link.

2003-02-14  Jonathan Larmour  

        * src/common/termiostty.c: Support VMIN > 0 properly.

2002-12-10  Gary Thomas  

        * src/common/tty.c (tty_write): Only return number of characters

        in original string which were written - don't include any CR/LF

        expansion characters.

2002-04-23  Jesper Skov  

        * tests/serial3.c (serial_test): Use 19200 baud rate when board

        cannot handle 38400.

        * tests/serial5.c (serial_test): Same.

2002-02-19  Jesper Skov  

        * cdl/io_serial.cdl: Removed termiostty.c build rule.

        * cdl/termios.cdl: Make termiostty.c building depending on actual

        requirements for its content.

2002-02-15  Jesper Skov  

        * tests/flow1.c: Also try DSR/DTR flow control (presently

        unsupported by Linux though).

        * tests/flow2.c: Same.

2002-01-11  Jonathan Larmour  

        * src/common/termiostty.c (termios_read): Don't return after VMIN,

        this was a stupid thing to do and decreases performance a lot.

2001-08-15  Gary Thomas  

        * tests/ser_test_protocol.inl: Change NONE in 'cyg_verbosity_level_t'

        to be _NONE [unused] to avoid name clash with .

2000-12-08  Jonathan Larmour  

        * src/common/serial.c: Fix CYGOPT_IO_SERIAL_FLOW_CONTROL_HW ->

        CYGOPT_IO_SERIAL_SUPPORT_LINE_STATUS typo when declaring callbacks

        Thanks to Brian Danilko for reporting.

2000-11-22  Jesper Skov  

        * src/common/serial.c: Changed #ifdef to #if used on an interface

        option.

2000-11-06  Jonathan Larmour  

        * src/common/tty.c (tty_write): Check buffer size appropriately

        since when doing \r\n expansion "size" may have been double

        incremented as a result.

        Thanks to Alex Mathews of Crosstor for the fix.

2000-10-20  Jonathan Larmour  

        * src/common/serial.c: Include cyg/infra/cyg_ass.h for assertion

        support since we have assertions here!

2000-10-12  Jesper Skov  

        * tests/ser_test_protocol.inl: Moved most testing parameters into

        device driver CDL.

        * cdl/io_serial.cdl: Added comment.

2000-10-06  Jesper Skov  

        * src/common/serial.c (serial_rcv_char): Register overruns.

        * src/common/serial.c: Made block request functions return cause

        of failure. Necessary for the device driver to be able to

        fall-back to other transfer method efficiently.

        * include/serial.h: Added enum with failure types.

2000-10-03  Jesper Skov  

        * tests/ser_test_protocol.inl: Moved testing parameters to device

        driver CDL for SH targets.

2000-09-29  Jesper Skov  

        * include/serialio.h: Fix compiler warning and errors due to

        non-default flow control config.

2000-09-27  Jesper Skov  

        * src/common/serial.c (serial_data_rcv_done,

        serial_data_xmt_done): Buffer pointers updated in _done instead of

        in _req to avoid race in xmt. Same change in rcv for consistency.

        * include/serial.h: Changed prototype accordingly.

2000-09-18  Jesper Skov  

        * cdl/io_serial.cdl: Added interfaces to allow test tweaking.

        * tests/ser_test_protocol.inl: Use interfaces. Moved PID details

        to PID serial package.

2000-09-15  Jesper Skov  

        * tests/ser_test_protocol.inl: Allow drivers to define testing

        parameters via CDL.

2000-09-13  Jesper Skov  

        * include/serial.h (SERIAL_CALLBACKS): Fix typo.

2000-09-06  Jesper Skov  

        * tests/ser_test_protocol.inl: Renamed some option names due to SH

        serial driver reorg.

2000-08-09  Jonathan Larmour  

        * src/common/serial.c (serial_indicate_status): Treat flow control

        case conditionally

2000-08-08  Jonathan Larmour  

        * src/common/serial.c (serial_data_rcv_req): Adjust nb in correct

        direction

2000-08-04  Jonathan Larmour  

        * cdl/io_serial.cdl: Default software flow control to on (but keep

        flow control overall default off)

        * tests/flow1.c (cyg_start): Fix N_A_MSG -> NA_MSG typo

        * tests/flow2.c (cyg_start): Ditto

2000-08-03  Jonathan Larmour  

        * cdl/io_serial.cdl: Should default flow control to off

        * src/common/serial.c (serial_data_xmt_req): Update cbuf->nb

        (serial_data_rcv_req): Update cbuf->nb

2000-08-01  Jonathan Larmour  

        * cdl/io_serial.cdl: Add support for line status queries,

        software flow control, hardware flow control and POSIX termios

        * include/serial.h: Likewise. Also change prototype for set_config

        hardware operations to use keys to be more flexible.

        * include/serialio.h: Add lots of types and constants to support

        new line status and flow control config key queries

        * src/common/haldiag.c (haldiag_set_config): Use keys to be more

        flexible.

        * src/common/serial.c: Many changes to support software/hardware

        flow control (with low and high water points), line status and

        fix some omissions with select. Also fix bugs in block transfer

        functions resulting from EL/IX merge.

        * tests/flow1.c, tests/flow2.c: New tests for flow control

        * cdl/termios.cdl: Add to configure termios

        * src/termios.c: Add new POSIX Termios API

        * src/termiostty.c: Add POSIX Termios tty driver

        * tests/ser_test_protocol.inl (change_config): Add support for

        hardware and software flow control testing, indicated to the

        host by an extra CONFIG argument.

        * tests/serial3.c: Add flow control config

        * tests/serial5.c: Add flow control config

2000-07-31  Nick Garnett  

        * src/common/serial.c: Changed BLOCKING control definitions to

        generic versions.

2000-07-03  Jesper Skov  

        * src/common/serial.c (serial_data_rcv_req): Fix off-by-1 bug.

2000-06-23  Jesper Skov  

        * tests/ser_test_protocol.inl: Added cq7708 definitions.

2000-06-19  Nick Garnett  

        * include/serial.h:

        * src/common/serial.c:

        Added nb field to cbuf_t structure. This keeps track of the number of

        bytes currently in the buffer. Without this counter, there is no

        way to distinguish a totally full buffer from one that is totally

        empty, since in both cases put==get.

2000-06-15  Nick Garnett  

        * include/serial.h: Added selinfo field to cbuf structure when

        select support is enabled.

        * src/common/serial.c:

        * src/common/tty.c:

        Added select support.

        * cdl/io_serial.cdl: Added CYGPKG_IO_SERIAL_SELECT_SUPPORT to

        enable select() support. Defaults to on.

        Also added component for loopback driver.

        * tests/ser_test_protocol.inl: Added test setup for loopback

        driver.

2000-05-28  Gary Thomas  

        * tests/ser_test_protocol.inl: Rename NEC V85x drivers.

2000-05-25  Jesper Skov  

        * tests/ser_test_protocol.inl: Added rules for REF4955.

2000-05-08  Jesper Skov  

        * cdl/io_serial.cdl: active_if CYGPKG_IO

2000-05-05  Jonathan Larmour  

        * src/common/serial.c (serial_get_config): Tidy below change a little

2000-05-05  Grant Edwards  

        * src/common/serial.c (serial_get_config): Support

        CYG_IO_GET_CONFIG_SERIAL_BUFFER_INFO key to get buffer information

        * include/serialio.h: Add cyg_serial_buf_info_t

2000-05-04  Jesper Skov  

        * cdl/io_serial.cdl: Only build tests when drivers enabled.

2000-05-02  Jesper Skov  

        * src/common/serial.c (serial_set_config): Set proper parity for

        blocking options.

        (serial_get_config): Fix copy'n'paste buglet.

2000-05-01  Jesper Skov  

        * src/common/serial.c: Added non-blocking config and operation for

        read/write calls.

        Added block transfer rcv/xmt callbacks.

        Added (disabled for now) check for rcv overflow. [need to add

        handling]

        * include/serial.h: Added non-blocking callbacks.

        * cdl/io_serial.cdl: Added non-blocking option. Added block

        transfer interface.

2000-04-17  Hugo Tyson  

        * src/PKGconf.mak: remove; it's obsolete.

2000-04-13  Gary Thomas  

        * src/common/serial.c (serial_write): Make safer - only call

        'start_xmit' with DSRs disabled.

2000-04-11  Hugo Tyson  

        * cdl/io_serial.cdl (CYGPKG_IO_SERIAL_DEVICES): New package which

        is a container and control for the real device drivers.

2000-04-11  Jesper Skov  

        * cdl/io_serial.cdl: Bad hack to build separate test.

        * tests/serial_echo.c: Added.

2000-04-11  Hugo Tyson  

        * cdl/ser_.... (driver-specific cdl files):

        Remove all these; they are no longer needed following the change

        below.  They do exist in devs/serial/ARCH/PLATFORM/VERSION/cdl/

        directories various instead.

2000-04-07  Hugo Tyson  

        * 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.

2000-04-07  Jonathan Larmour  

        * src/common/tty.c (tty_read): Correct handling of modes with newlines

2000-04-05  Jonathan Larmour  

        * src/common/tty.c (tty_read): CRLF conversion should use \r\n not \n\r

        (tty_write): Similarly

        * include/ttyio.h: Update CYG_TTY_IN_FLAGS_CRLF and

        CYG_TTY_IN_FLAGS_CRLF to match

2000-03-31  Jesper Skov  

        * cdl/ser_sh_edk7708.cdl: Limit legal baud rate range.

        * src/sh/sh_sci_serial.c: Use baud rate macro instead of hardwired

        constants.

2000-03-28  John Dallaway  

        * cdl/io_serial.cdl,

          cdl/ser_arm_aeb.cdl,

          cdl/ser_arm_cma230.cdl,

          cdl/ser_arm_edb7xxx.cdl,

          cdl/ser_arm_pid.cdl,

          cdl/ser_i386_pc.cdl,

          cdl/ser_mips_jmr3904.cdl,

          cdl/ser_mips_vrc4373.cdl,

          cdl/ser_mn10300.cdl,

          cdl/ser_powerpc_cogent.cdl,

          cdl/ser_quicc_smc.cdl,

          cdl/ser_sh_edk7708.cdl,

          cdl/ser_sparclite_sleb.cdl,

          cdl/tty.cdl:

        Adjust documentation URLs.

2000-03-07  Jesper Skov  

        * cdl/ser_mips_jmr3904.cdl: Rename devices to match CDL naming.

2000-02-29  Jonathan Larmour  

        * include/serialio.h: Correct baud rate typo: 230400 rather than

        234000. Thanks to Grant Edwards for the report.

2000-02-28  Gary Thomas  

        * src/powerpc/quicc_smc_serial.c: Use standard 'diag_dump_buf()'.

2000-02-28  Jesper Skov  

        * tests/ser_test_protocol.inl: Allow 115200 baud on Cogent

        again. Fixed interrupt problem.

2000-02-22  Jesper Skov  

        * tests/ser_test_protocol.inl: Don't use 115200 baud on

        Cogent. Our slower boards can't keep up.

2000-02-17  Gary Thomas  

        * cdl/ser_powerpc_cogent.cdl: Fix incorrect dependency.

2000-02-16  Nick Garnett  

        * include/pkgconf/io_serial.h:

        Added configury for PC serial device drivers.

        * cdl/ser_i386_pc.cdl:

        * src/i386/pc_serial.c:

        * src/i386/pc_serial.h:

        Added these files to implement PC serial line drivers.

        * cdl/io_serial.cdl:

        Added CYGPKG_IO_SERIAL_I386_PC.

        * tests/ser_test_protocol.inl:

        Added support for PC serial line testing.

2000-02-11  Jesper Skov  

        * src/sh/sh_sci_7708.inl (DEVTAB_ENTRY):

        * src/sparclite/sleb_sdtr.c:

        serial_devio => cyg_io_serial_devio

2000-02-10  Jonathan Larmour  

        * src/mn10300/mn10300_serial.c: Ensure all CYG_HAL_MN10300_*

        preprocessor conditionals use the correct CYGPKG_HAL_MN10300_AM3* form

        now.

2000-02-03  Jesper Skov  

        * src/powerpc/quicc_smc_serial.c: CYG_HAL_POWERPC_x->CYGPKG_...

2000-02-02  Jonathan Larmour  

        * src/arm/aeb_serial.h: Rename lower case register macros to REG_ upper

        case macros

        * src/arm/aeb_serial.c: Update to reflect above

2000-01-31 Simon FitzMaurice  

  * cdl/*.cdl:

  Adjust help URLs in line with new doc layout.

2000-01-28 Simon FitzMaurice  

  * cdl/*.cdl:

  Adjust help URLs in line with new doc layout.

2000-01-28  Gary Thomas  

        * src/common/tty.c (tty_read): Fix problem with backspace at start

        of line (size must be 'signed' for compare to work).

2000-01-19  Hugo Tyson  

        * cdl/*.cdl: Add descriptions to a number of options &c which were

        lacking same, also tidied up other typos as noticed en passant.

2000-01-17  Gary Thomas  

        * src/common/tty.c (tty_read): Avoid echoing "backspace/erase" at

        start of line.

2000-01-05  Gary Thomas  

        * src/common/serial.c (serial_write): Avoid potential deadlock if

        transmit start actually sends enough characters to signal cond wait.

2000-01-03  Gary Thomas  

        * include/serial.h: Fix namespace pollution -

        serial_devio => cyg_io_serial_devio

        serial_callbacks => cyg_io_serial_callbacks

        * src/mips/tx3904_serial.c:

        * src/mips/vrc4373_serial.c:

        * src/mn10300/mn10300_serial.c:

        * src/powerpc/quicc_smc_serial.c:

        * src/powerpc/cogent_serial_with_ints.c:

        * src/sparclite/sleb_sdtr.c:

        * src/arm/aeb_serial.c:

        * src/arm/pid_serial_with_ints.c:

        * src/arm/edb7xxx_serial.c:

        * src/arm/cma230_serial.c:

        * src/arm/ebsa285_serial.c:

        * src/common/haldiag.c:

        * src/common/serial.c: Fix namespace pollution -

        serial_devio => cyg_io_serial_devio

1999-12-06  Gary Thomas  

        * src/arm/pid_serial_with_ints.c (pid_serial_DSR): Add loop to handle

        case where an interrupt represents multiple events.

1999-11-19  Gary Thomas  

        * src/powerpc/quicc_smc_serial.c: Channel select for SMC2 was wrong.

1999-11-18  Gary Thomas  

        * include/pkgconf/io_serial.h: Remove mention of 7209/7212.

1999-11-03  John Dallaway  

        * cdl/io_serial.cdl: Define build options.

1999-10-26  Jesper Skov  

        * tests/serial5.c (serial_test): Reduce speed in thumb mode.

        * src/arm/pid_serial.h: Added BE support.

        * src/PKGconf.mak: Use CYGPKG_<> instead of CYG_<> to control what

        needs to be compiled.

1999-10-25  Gary Thomas  

        * 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).

        * src/arm/cl7211_serial.c (cl7211_serial_rx_DSR): Need to handle all

        input (empty input FIFO) otherwise characters get dropped.

1999-10-15  Jesper Skov  

        * tests/ser_test_protocol.inl: Removed AEB rev C change. Was bogus.

1999-10-11  Nick Garnett  

        * tests/ser_test_protocol.inl: Added configury for VR4300 testing.

        * src/mips/vrc4373_serial.c: Added Bi-endian support.

        * include/pkgconf/io_serial.h: Adjusted default baud rates to

        38400.

1999-10-06  Jesper Skov  

        * tests/ser_test_protocol.inl: Run tests on AEB rev C as well.

1999-09-28  Hugo Tyson  

        * src/powerpc/quicc_smc_serial.c (quicc_smc_serial_init): Correct

        value supplied for interrupt priority - it may be unused, but it

        is asserted for range.  Initialize the diagnostic channel if on an

        MBX and if NOT using SMC1 ourselves, to ensure that diag output

        and built-in stubs work correctly; otherwise reset the quicc and

        ignore SMC1 as before.  Fix various warnings, mostly about

        casting/arg-passing/assigning away volatile.

1999-08-31  Jesper Skov  

        * tests/ser_test_protocol.inl: Define dummy crash ID.

1999-08-30  Jesper Skov  

        * tests/ser_test_protocol.inl: Added crash information which

        should help track down repeating errors.

1999-08-20  Jesper Skov  

        * tests/README: Added.

1999-08-18  Jesper Skov  

        * tests/tty1.c:

        * tests/tty2.c:

        * tests/serial1.c:

        * tests/serial2.c:

        * tests/serial3.c:

        * tests/serial4.c:

        * tests/serial5.c:

        * tests/PKGconf.mak:

        Require kernel and kernel C API.

1999-08-17  Nick Garnett  

        * src/mn10300/mn10300_serial.c: Added a simple implementation of a

        receive FIFO to try and reduce the overhead of receiving bytes.

1999-08-16  Jonathan Larmour  

        * src/PKGconf.mak:

        * src/mn10300/mn10300_serial.c:

        * tests/ser_test_protocol.inl:

        Rename all am32 -> am31

1999-08-12  Nick Garnett  

        Imported following changes from development branch:

    1999-08-11  Nick Garnett  

        * tests/serial5.c: Modified config test for boards that need a lower

        speed for this test.

        * tests/ser_test_protocol.inl: Removed 14400 baud tests for all

        MN10300 variants. The MN10300 cannot currently do this speed.

        * src/mn10300/mn10300_serial.c: Tidied up the transmit interrupt

        enable/disable code to be variant specific.

        * include/pkgconf/io_serial.h: Undid Jonathan's change, since the

        same options are used for all MN10300 variants.

    1999-08-10  Jonathan Larmour  

        * include/pkgconf/io_serial.h:

        Reparent CYGPKG_IO_SERIAL_MN10300 from under CYGPKG_HAL_MN10300 to

        CYGPKG_HAL_MN10300_AM32_STDEVAL1 since it's stdeval1 specific

    1999-08-04  Nick Garnett  

        * tests/ser_test_protocol.inl:

        Changed names of MN10300 defines tested. Added AM33 definitions.

        * src/mn10300/mn10300_serial.c:

        Modified driver to work on am33 too. This simply requires some

        alternate definitions of things like register addresses and some

        bits in them plus some extra parameterization of some register

        values.

        * src/PKGconf.mak:

        Added am33 to list of architectures supporting serial lines.

1999-07-28  Gary Thomas  

        * include/pkgconf/io_serial.h: Update descriptions to be more

        generic (CL7x11 instead of CL7211).

1999-07-28  Jonathan Larmour  

        * include/pkgconf/io_serial.h: Correct typos in CDL description

        for serial port 2 driver

1999-07-26  Hugo Tyson  

        * src/arm/ebsa285_serial.c: New file: device driver for the serial

        device of the Intel StrongARM EBSA-285 evaluation board.

        * include/pkgconf/io_serial.h (CYGPKG_IO_SERIAL_ARM_EBSA285):

        Config for it.

        * src/PKGconf.mak (EXTRAS_COMPILE): Compile it.

        * tests/ser_test_protocol.inl (TEST_SER_DEV): Enable testing of it.

1999-07-08  Jesper Skov  

        * tests/ser_test_protocol.inl (change_config): Changed implementation.

1999-06-27  Gary Thomas  

        * src/powerpc/quicc_smc_serial.c (quicc_smc_serial_init): More robust

        initialization, with data cache disabled.  This seems to fix the

        random failures described below.

        * tests/ser_test_protocol.inl: Add configuration for QUICC/MBX860.

        Added some delays in the configuration change code to make QUICC

        happy [didn't help much although the manual says they are required].

        * src/powerpc/quicc_smc_serial.h (UART_BITRATE): Rewrote macro to

        match what the Linux driver uses - still doesn't work well, though.

        * src/powerpc/quicc_smc_serial.c: Lots of changes trying to get the

        serial driver working and robust.  At this point it works quite well,

        using the default buffer sizes.  Changing from the defaults seem to

        easily break it though, certainly on input.  Also, changing the baud

        rate seems to not work reliably.

        * src/common/serial.c: Add some tracing/debug info to try and debug

        problems with QUICC serial driver.  These are hard disabled with

        "XX_" prepended to "CYGDBG_DIAG_BUF".  Enabling them gives information

        about how/when data are delivered from the serial driver.

        * include/pkgconf/io_serial.h: Adjust limits and defaults on number and

        size of buffers with values that seem to work.

1999-06-21  Jesper Skov  

        * src/sh/sh_sci_serial.c: Rearranged inclusion of .inl file a bit

        to avoid compiler warnings.

1999-06-21  Gary Thomas  

        * include/pkgconf/io_serial.h: Fix CDL for number of buffers.

        * src/powerpc/quicc_smc_serial.c: Force number of buffers = 1.

1999-06-20  Gary Thomas  

        * include/pkgconf/io_serial.h: Some clean up (removed commented

        obsolete CDL parenting structure).

        Add support for Motorola PowerPC QUICC/SMC.

        * src/arm/cma230_serial.c:

        * src/arm/cl7211_serial.c:

        * src/arm/aeb_serial.c:

        * src/arm/pid_serial_with_ints.c: Use #include to get 'diag_printf()'

        prototypes.

1999-06-17  Gary Thomas  

        * src/arm/cl7211_serial.c (cl7211_serial_start_xmit): Fix race which

        cause xmitter to get stuck.

1999-06-16  Jesper Skov  

        * src/sh/sh_serial.c:          [removed]

        * src/sh/sh_sci_serial.c:      [added]

        * src/sh/sh_sci_7708.inl:      [added]

        * include/pkgconf/io_serial.h:

        * src/PKGconf.mak (EXTRAS_COMPILE):

        * tests/ser_test_protocol.inl:

        Renamed CDL options and restructered driver.

        Fixed CDL typo.

1999-06-04  Jesper Skov  

        * include/pkgconf/io_serial.h: Fixed CDL string for BAUD rate option.

1999-06-04  Gary Thomas  

        * tests/ser_test_protocol.inl: Disable testing at 115200

        for Cogent CMA230 (ARM).

        * src/arm/cma230_serial.c: Fix interrupt for port B.

1999-05-31  Jesper Skov  

        * src/sh/sh_serial.c: Fixed receive interrupts and added handler for

        error interrupts.

1999-05-28  Jesper Skov  

        * io/serial/current/src/PKGconf.mak:

        * io/serial/current/tests/ser_test_protocol.inl:

        * include/pkgconf/io_serial.h:

        Renamed SH platform package to edk7708.

1999-05-27  Jesper Skov  

        * tests/ser_test_protocol.inl: Added ability to change options in

        host software.

1999-05-27  Jonathan Larmour  

        * src/mn10300/mn10300_serial.c (mn10300_serial_config_port):

        Wait for the serial device to become acquiescent before disabling

        it. This prevents cygmon's outgoing characters getting corrupted

        due to transmission being disabled.

        Fix for PR 20047

1999-05-26  Gary Thomas  

        * include/pkgconf/io_serial.h:

        * tests/ser_test_protocol.inl: Add Cogent CMA230 setup.

        * src/arm/cma230_serial.c: Make names compatible with Cogent

        PowerPC board.

1999-05-26  Gary Thomas  

        * tests/ser_test_protocol.inl: Add Cirrus Logic CL7211 setup.

1999-05-26  Jesper Skov  

        * src/sh/sh_serial.c: Added more baud rate values. Disabled

        interrupt driven receive. Fixed config_port to enable proper

        interrupt flags.

1999-05-25  Jonathan Larmour  

        * tests/ser_test_protocol.inl:

        Change all mentions of CYGPKG_HAL_TX39_JMR3904 to

        CYGPKG_HAL_MIPS_TX39_JMR3904

1999-05-25  Jonathan Larmour  

        * src/PKGconf.mak (EXTRAS_COMPILE): Change CYG_HAL_TX39 to

        CYG_HAL_MIPS_TX39

1999-05-25  Jesper Skov  

        * tests/ser_test_protocol.inl: Added sh entry.

1999-05-24  Jesper Skov  

        * src/PKGconf.mak:

        * include/pkgconf/io_serial.h:

        * src/sh/sh_serial.c:

        Added sh driver.

1999-05-18  Jesper Skov  

        PR 19926

        * src/sparclite/sleb_sdtr.c (sleb_sdtr_rx_DSR): Only read chan if

        there is one.

1999-05-18  Jesper Skov  

        PR 19926

        * src/arm/cl7211_serial.c (cl7211_serial_rx_DSR): Only read char

        if there is one.

1999-05-16  Gary Thomas  

        * src/arm/cl7211_serial.c: Clean up, first working version.

1999-05-14  Jesper Skov  

        * tests/ser_test_protocol.inl: Removed workaround for spurious

        Cogent reads.

        * src/arm/aeb_serial.c:

        * src/arm/aeb_serial.h:

        * src/arm/pid_serial_with_ints.c:

        * src/arm/pid_serial.h:

        * src/powerpc/cogent_serial.h:

        * src/powerpc/cogent_serial_with_ints.c:

        Check for receive interrupt before reading.

1999-05-13  Nick Garnett  

        The follow changes were made in a branch an have now been merged:

    1999-04-21  Gary Thomas  

        * src/mips/vrc4373_serial.c: Small changes to get working with

        interrupts.

    1999-04-20  John Dallaway  

        * include/pkgconf/io_serial.h: Fix CYGPKG_IO_SERIAL_TX39_JMR3904

        parent attribute.

1999-05-11  Gary Thomas  

        * src/arm/cl7211_serial.c: Fix compile problems from merged code.

1999-05-05  Jesper Skov  

        * tests/ser_test_protocol.inl: Tidied up a bit and added

        description of protocol.

1999-05-05  Jesper Skov  

        * src/common/serial.c (serial_write, serial_read): Clear abort

        flag at entry.

1999-05-05  Jesper Skov  

        * tests/serial4.c (serial_test): Handle config fails correctly.

        * tests/ser_test_protocol.inl: Better change_config

        handling. Simple recovery and negotiation isn't timing

        dependant.

1999-05-05  Jesper Skov  

        * tests/timeout.inl: Updated with the below changes.

1999-05-05  Gary Thomas  

        * misc/timeout.inl (timeout): Timeouts are relative, but alarms

        need absolute time values.

1999-05-04  Jesper Skov  

        PR 20018

        * tests/serial1.c (serial_test): Always PASS, regardless of

        configuration.

1999-05-04  Jesper Skov  

        * tests/ser_test_protocol.inl: Reverse order of configurations -

        run tests with slow baud rate first.

        Only check CYG_KERNEL_DIAG_GDB_SERIAL_DIRECT for SLEB on RAM startup.

1999-05-04  Jesper Skov  

        * src/mn10300/mn10300_serial.c:

        Use interrupt enable/disable feature of serial port2 to allow

        coexistence with CygMon/hal_diag.

        * tests/ser_test_protocol.inl: Use port2 for MN10300.

1999-04-28  Bart Veer  

        * src/PKGconf.mak (EXTRAS_COMPILE):

        Use the new rules for generating libextras.a

1999-04-26  Gary Thomas  

        * include/pkgconf/io_serial.h: Add support for Cirrus Logic CL7211.

1999-04-20  Gary Thomas  

        * src/arm/aeb_serial.c:

        * src/arm/pid_serial_with_ints.c: Fix default baud rate if unbuffered.

1999-04-20  Jesper Skov  

        * tests/ser_test_protocol.inl: Added some comments. Disabled 38400

        for SLEB. Only run test on SLEB if CygMon isn't used for diag

        output.

1999-04-15  Jesper Skov  

        PR 19752

        * tests/serial3.c:

        * tests/serial5.c:

        Run these tests at a lower baud rate on ARM AEB.

1999-04-14  Jesper Skov  

        PR 19839

        * src/mn10300/mn10300_serial.c:

        Fix compiler warnings.

1999-04-14  Bart Veer  

        * include/pkgconf/io_serial.h:

        Reparent the board-specific serial devices below the actual boards.

1999-04-13  Jesper Skov  

        * tests/ser_test_protocol.inl:

        NA when run from simulator.

1999-04-12  Jesper Skov  

        * tests/ser_test_protocol.inl: