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Diffstat (limited to 'ecos/packages/devs/serial/arm/edb7xxx/current/ChangeLog')
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diff --git a/ecos/packages/devs/serial/arm/edb7xxx/current/ChangeLog b/ecos/packages/devs/serial/arm/edb7xxx/current/ChangeLog new file mode 100644 index 0000000..8b71da0 --- /dev/null +++ b/ecos/packages/devs/serial/arm/edb7xxx/current/ChangeLog @@ -0,0 +1,1189 @@ +2003-02-24 Jonathan Larmour <jifl@eCosCentric.com> + + * cdl/ser_arm_edb7xxx.cdl: Remove irrelevant doc link. + +2001-10-12 Jonathan Larmour <jlarmour@redhat.com> + + * cdl/ser_arm_edb7xxx.cdl: Clarify package description strings. + +2001-09-10 Jonathan Larmour <jlarmour@redhat.com> + + * cdl/ser_arm_edb7xxx.cdl: + Fix 234000->230400 typo. + +2000-10-12 Jesper Skov <jskov@redhat.com> + + * cdl/ser_arm_edb7xxx.cdl: Moved testing parameters here. + +2000-08-01 Jonathan Larmour <jlarmour@redhat.co.uk> + + * src/edb7xxx_serial.c (edb7xxx_serial_set_config): Now use keys to make + more flexible. + +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. + +2000-04-11 Hugo Tyson <hmt@cygnus.co.uk> + + * cdl/ser_arm_edb7xxx.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. + +2000-04-05 Jonathan Larmour <jlarmour@redhat.co.uk> + + * 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 <jskov@redhat.com> + + * 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 <jld@cygnus.co.uk> + + * 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 <jskov@redhat.com> + + * cdl/ser_mips_jmr3904.cdl: Rename devices to match CDL naming. + +2000-02-29 Jonathan Larmour <jlarmour@redhat.co.uk> + + * include/serialio.h: Correct baud rate typo: 230400 rather than + 234000. Thanks to Grant Edwards for the report. + +2000-02-28 Gary Thomas <gthomas@cygnus.co.uk> + + * src/powerpc/quicc_smc_serial.c: Use standard 'diag_dump_buf()'. + +2000-02-28 Jesper Skov <jskov@redhat.com> + + * tests/ser_test_protocol.inl: Allow 115200 baud on Cogent + again. Fixed interrupt problem. + +2000-02-22 Jesper Skov <jskov@redhat.com> + + * tests/ser_test_protocol.inl: Don't use 115200 baud on + Cogent. Our slower boards can't keep up. + +2000-02-17 Gary Thomas <gthomas@cygnus.co.uk> + + * cdl/ser_powerpc_cogent.cdl: Fix incorrect dependency. + +2000-02-16 Nick Garnett <nickg@cygnus.co.uk> + + * 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 <jskov@redhat.com> + + * src/sh/sh_sci_7708.inl (DEVTAB_ENTRY): + * src/sparclite/sleb_sdtr.c: + serial_devio => cyg_io_serial_devio + +2000-02-10 Jonathan Larmour <jlarmour@redhat.co.uk> + + * 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 <jskov@redhat.com> + + * src/powerpc/quicc_smc_serial.c: CYG_HAL_POWERPC_x->CYGPKG_... + +2000-02-02 Jonathan Larmour <jlarmour@redhat.co.uk> + + * 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 <sdf@cygnus.co.uk> + * cdl/*.cdl: + + Adjust help URLs in line with new doc layout. + +2000-01-28 Simon FitzMaurice <sdf@cygnus.co.uk> + * cdl/*.cdl: + + Adjust help URLs in line with new doc layout. + +2000-01-28 Gary Thomas <gthomas@cygnus.co.uk> + + * 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 <hmt@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * src/common/tty.c (tty_read): Avoid echoing "backspace/erase" at + start of line. + +2000-01-05 Gary Thomas <gthomas@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * 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 <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. + +1999-11-19 Gary Thomas <gthomas@cygnus.co.uk> + + * src/powerpc/quicc_smc_serial.c: Channel select for SMC2 was wrong. + +1999-11-18 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Remove mention of 7209/7212. + +1999-11-03 John Dallaway <jld@cygnus.co.uk> + + * cdl/io_serial.cdl: Define build options. + +1999-10-26 Jesper Skov <jskov@cygnus.co.uk> + * 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 <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). + + * 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 <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Removed AEB rev C change. Was bogus. + +1999-10-11 Nick Garnett <nickg@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Run tests on AEB rev C as well. + +1999-09-28 Hugo Tyson <hmt@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Define dummy crash ID. + +1999-08-30 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Added crash information which + should help track down repeating errors. + +1999-08-20 Jesper Skov <jskov@cygnus.co.uk> + + * tests/README: Added. + +1999-08-18 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <nickg@cygnus.co.uk> + + * 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 <jlarmour@cygnus.co.uk> + + * src/PKGconf.mak: + * src/mn10300/mn10300_serial.c: + * tests/ser_test_protocol.inl: + Rename all am32 -> am31 + +1999-08-12 Nick Garnett <nickg@cygnus.co.uk> + + Imported following changes from development branch: + + 1999-08-11 Nick Garnett <nickg@cygnus.co.uk> + + * 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 <jlarmour@cygnus.co.uk> + + * 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 <nickg@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Update descriptions to be more + generic (CL7x11 instead of CL7211). + +1999-07-28 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Correct typos in CDL description + for serial port 2 driver + +1999-07-26 Hugo Tyson <hmt@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl (change_config): Changed implementation. + +1999-06-27 Gary Thomas <gthomas@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * src/sh/sh_sci_serial.c: Rearranged inclusion of .inl file a bit + to avoid compiler warnings. + +1999-06-21 Gary Thomas <gthomas@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * src/arm/cl7211_serial.c (cl7211_serial_start_xmit): Fix race which + cause xmitter to get stuck. + +1999-06-16 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Fixed CDL string for BAUD rate option. + +1999-06-04 Gary Thomas <gthomas@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * src/sh/sh_serial.c: Fixed receive interrupts and added handler for + error interrupts. + +1999-05-28 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Added ability to change options in + host software. + +1999-05-27 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * 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 <gthomas@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Add Cirrus Logic CL7211 setup. +1999-05-26 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jlarmour@cygnus.co.uk> + + * tests/ser_test_protocol.inl: + Change all mentions of CYGPKG_HAL_TX39_JMR3904 to + CYGPKG_HAL_MIPS_TX39_JMR3904 + +1999-05-25 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/PKGconf.mak (EXTRAS_COMPILE): Change CYG_HAL_TX39 to + CYG_HAL_MIPS_TX39 +1999-05-25 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Added sh entry. + +1999-05-24 Jesper Skov <jskov@cygnus.co.uk> + + * src/PKGconf.mak: + * include/pkgconf/io_serial.h: + * src/sh/sh_serial.c: + Added sh driver. + +1999-05-18 Jesper Skov <jskov@cygnus.co.uk> + PR 19926 + * src/sparclite/sleb_sdtr.c (sleb_sdtr_rx_DSR): Only read chan if + there is one. + +1999-05-18 Jesper Skov <jskov@cygnus.co.uk> + PR 19926 + * src/arm/cl7211_serial.c (cl7211_serial_rx_DSR): Only read char + if there is one. + +1999-05-16 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/cl7211_serial.c: Clean up, first working version. + +1999-05-14 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <nickg@cygnus.co.uk> + + The follow changes were made in a branch an have now been merged: + + 1999-04-21 Gary Thomas <gthomas@cygnus.co.uk> + + * src/mips/vrc4373_serial.c: Small changes to get working with + interrupts. + + 1999-04-20 John Dallaway <jld@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Fix CYGPKG_IO_SERIAL_TX39_JMR3904 + parent attribute. + +1999-05-11 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/cl7211_serial.c: Fix compile problems from merged code. + +1999-05-05 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Tidied up a bit and added + description of protocol. + +1999-05-05 Jesper Skov <jskov@cygnus.co.uk> + + * src/common/serial.c (serial_write, serial_read): Clear abort + flag at entry. + +1999-05-05 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + + * tests/timeout.inl: Updated with the below changes. + +1999-05-05 Gary Thomas <gthomas@cygnus.co.uk> + + * misc/timeout.inl (timeout): Timeouts are relative, but alarms + need absolute time values. + +1999-05-04 Jesper Skov <jskov@cygnus.co.uk> + PR 20018 + * tests/serial1.c (serial_test): Always PASS, regardless of + configuration. + +1999-05-04 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + * 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 <bartv@cygnus.co.uk> + + * src/PKGconf.mak (EXTRAS_COMPILE): + Use the new rules for generating libextras.a + +1999-04-26 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Add support for Cirrus Logic CL7211. + + +1999-04-20 Gary Thomas <gthomas@cygnus.co.uk> + + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: Fix default baud rate if unbuffered. +1999-04-20 Jesper Skov <jskov@cygnus.co.uk> + + * 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 <jskov@cygnus.co.uk> + PR 19752 + * tests/serial3.c: + * tests/serial5.c: + Run these tests at a lower baud rate on ARM AEB. + +1999-04-14 Jesper Skov <jskov@cygnus.co.uk> + PR 19839 + * src/mn10300/mn10300_serial.c: + Fix compiler warnings. + +1999-04-14 Bart Veer <bartv@cygnus.co.uk> + + * include/pkgconf/io_serial.h: + Reparent the board-specific serial devices below the actual boards. + +1999-04-13 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: + NA when run from simulator. + +1999-04-12 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: + Disabled 115200 for MN10300. + Reclaim interrupt vectors from CygMon when testing on SLEB. + +1999-04-09 Gary Thomas <gthomas@cygnus.co.uk> + + * include/serial.h: Change SERIAL_CHANNEL setup so all channels + have serial callbacks, regardless of buffering. + +1999-04-09 Jesper Skov <jskov@cygnus.co.uk> + + * src/common/tty.c: + * include/pkgconf/io_serial.h: + Added new ttydiag device layered on top of haldiag, so that tty0 + can be layered on top of ser0. + +1999-04-08 Jesper Skov <jskov@cygnus.co.uk> + + * tests/tty1.c: [added] + * tests/tty2.c: [added] + * tests/PKGconf.mak: + * tests/ser_test_protocol.inl: + Added two simple TTY tests. + +1999-04-07 Hugo Tyson <hmt@cygnus.co.uk> + + * src/sparclite/sleb_sdtr.h: Include cyg/hal/hal_io.h for I/O + macros instead of hal_diag.h where they had evolved before. + +1999-04-06 Jesper Skov <jskov@cygnus.co.uk> + + * tests/serial4.c (serial_test): + * tests/serial3.c (serial_test): + Reduce packet sizes. + +1999-03-31 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Added remaining targets to the + test. + +1999-03-31 Gary Thomas <gthomas@cygnus.co.uk> + + * src/sparclite/sleb_sdtr.c (sleb_sdtr_start_xmit): Fix timing race + when enabling xmit interrupts. + +1999-03-26 Gary Thomas <gthomas@cygnus.co.uk> + + * src/sparclite/sleb_sdtr.c: Change how the port is set up. The transmitter + is now always enabled, just the interrupts are masked/unmasked to control it. + This lets the serial driver cooperate with Cygmon on the port used for GDB. + Note that currently serial input does not work for CON1 since Cygmon is + taking all of the receive interrupts for itself. + (sleb_sdtr_tx_DSR): Need to keep track whether xmit interrupt should be + enabled - otherwise it can get enabled incorrectly and we get interrupted + to death! + +1999-03-26 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Send a DONE message after a no-echo + binary packet. + +1999-03-26 Hugo Tyson <hmt@cygnus.co.uk> + + * tests/serial5.c: + * tests/serial4.c: + * tests/serial3.c: + * tests/serial2.c: + * tests/serial1.c: + Make these build when no kernel present; include of testcase + was the wrong side of the ifdef. + +1999-03-26 Jesper Skov <jskov@cygnus.co.uk> + + * tests/serial5.c: + * tests/serial4.c: + * tests/serial3.c: + * tests/serial2.c: + * tests/serial1.c: + Moved NOP check to ser_test_protocol open call. + + * tests/ser_test_protocol.inl: Make sure the proper device is + selected for testing. Do NOP check in open call. + +1999-03-25 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: + * misc/console.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: + * src/common/tty.c: + * src/mips/tx3904_serial.c: + * src/mn10300/mn10300_serial.c: + * src/powerpc/cogent_serial_with_ints.c: + * src/sparclite/sleb_sdtr.c: Update CDL to follow naming conventions. + + * src/mips/tx3904_serial.c (tx3904_serial_config_port): + Make sure port is enabled (CDL) before using it. + + * src/mn10300/mn10300_serial.c (mn10300_serial_config_port): + * src/powerpc/cogent_serial_with_ints.c (cogent_serial_config_port): + * src/arm/aeb_serial.c (aeb_serial_config_port): + * 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/sparclite/sleb_sdtr.c (sleb_sdtr_config_port): + Using wrong config data. + + * include/serialio.h: Add macros to support baud rate from CDL. + + * include/pkgconf/io_serial.h: + * src/mn10300/mn10300_serial.c: + * src/mips/tx3904_serial.c (tx3904_serial_ISR): + * src/sparclite/sleb_sdtr.c: + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/pid_serial_with_ints.c: + * src/arm/aeb_serial.c: Add configury for baud rate and buffer size. + +1999-03-24 Nick Garnett <nickg@cygnus.co.uk> + + * src/mips/tx3904_serial.c: + Now uses CYGHWR_HAL_MIPS_CPU_FREQ_ACTUAL to get CPU + frequency. This is a little more accurate than using + CYGHWR_HAL_MIPS_CPU_FREQ. + +1999-03-24 Gary Thomas <gthomas@cygnus.co.uk> + + * include/serialio.h (CYGNUM_SERIAL_BAUD_MIN/MAX): Add for completeness. + + * src/arm/aeb_serial.c (aeb_serial_stop_xmit): + * src/arm/pid_serial_with_ints.c (pid_serial_stop_xmit): Fix typo in comment. + +1999-03-24 Jesper Skov <jskov@cygnus.co.uk> + + * tests/ser_test_protocol.inl: Weeded out configs TX39 doesn't + like. + + * src/powerpc/cogent_serial.h: + Added copyright header. + + * tests/ser_test_protocol.inl: + * tests/serial1.c: + * tests/serial2.c: + * tests/serial3.c: + * tests/serial4.c: + * tests/serial5.c: + Don't try to run tests when no IO device has been specified. + +1999-03-23 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial1.c, misc/serial2.c, misc/serial3.c, misc/serial4.c, + * misc/serial5.c, misc/ser_test_protocol.inl + Deleted. + +1999-03-23 Jesper Skov <jskov@cygnus.co.uk> + + * misc/PKGconf.mak: + * tests/timeout.inl: + * tests/PKGconf.mak: + * tests/serial1.c: + * tests/serial2.c: + * tests/serial3.c: + * tests/serial4.c: + * tests/serial5.c: + * tests/ser_test_protocol.inl: + Moved the serial tests from the misc directory to the tests + directory. + +1999-03-23 Nick Garnett <nickg@cygnus.co.uk> + + * src/mn10300/mn10300_serial.c: Now initially mask TX interrupts + at initialization and unmask/remask in start/stop xmit + routines. This has no real effect on the hardware, but the + simulator does not implement the LCR_TXE bit properly, resulting + in spurious TX interrupts during diagnostic output. + This was the cause of the slow output reported in PR 19559. + +1999-03-23 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Fix "display" strings to have appropriate + case - mostly lower case. + +1999-03-22 Hugo Tyson <hmt@cygnus.co.uk> + + * misc/console.c: + * misc/serial.c: + * misc/serial1.c: + * misc/serial2.c: + * misc/serial3.c: + * misc/serial4.c: + * misc/serial5.c: + Use CYGNUM_HAL_STACK_SIZE_TYPICAL for the stack size instead of + CYGNUM_HAL_MINIMUM_STACK_SIZE. + +1999-03-22 Gary Thomas <gthomas@cygnus.co.uk> + + * src/mn10300/mn10300_serial.c: + * src/mips/tx3904_serial.c: Add CDL configury. + + * include/pkgconf/io_serial.h: Update CDL to add device name + configurability for all devices. + + * src/sparclite/sleb_sdtr.c: + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: Use CDL configured device names. + +1999-03-22 Jesper Skov <jskov@lassi.cygnus.co.uk> + + * misc/serial1.c: + * misc/serial2.c: + * misc/serial3.c: + * misc/serial4.c: + * misc/serial5.c: + Requires kernel as well. + +1999-03-22 Jesper Skov <jskov@cygnus.co.uk> + + * src/sparclite/sleb_sdtr.c: + Moved include statement to avoid warnings. + +1999-03-19 Jesper Skov <jskov@cygnus.co.uk> + + * misc/ser_test_protocol.inl: + * misc/serial5.c: + * misc/PKGconf.mak: + Replace complex and not very stable duplex test with a simpler + test that works better. + Added serial5 using that test. + +1999-03-19 Jesper Skov <jskov@cygnus.co.uk> + + * misc/PKGconf.mak: + * misc/serial1.c: + * misc/serial2.c: + Added API test and made serial2 do simple string output. + +1999-03-19 Jesper Skov <jskov@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: Changed ToDo comment. + +1999-03-19 Jesper Skov <jskov@lassi.cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: + Moved include statement to avoid warnings. + +1999-03-19 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: More CDL problems. + +1999-03-18 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Add CDL for SPARClite SLEB. + + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/pid_serial_with_ints.c: + * src/arm/aeb_serial.c: Update device names to match CDL. + + * include/pkgconf/io_serial.h: Change names for serial ports to + be CYGPKG_IO_SERIAL_<arch>_<platform>_<port>. + +1999-03-18 Jesper Skov <jskov@cygnus.co.uk> + + * misc/ser_test_protocol.inl: + * misc/serial2.c: + First stab at the duplex binary test. Still much fun to be had... + +1999-03-18 Jesper Skov <jskov@cygnus.co.uk> + + * misc/ser_test_protocol.inl: Added timeout for PING. + +1999-03-18 Gary Thomas <gthomas@cygnus.co.uk> + + * src/common/serial.c: Change ABORT functionality to be DSR safe. + (serial_get_config): Fix typo! + + * include/pkgconf/io_serial.h: Small change in CDL to make serial + devices tied to the platform and not the serial I/O package. This + means that only the devices appropriate to a given platform can be + enabled. + + * misc/serial.c: Better use of alarms - only trigger at the time of + the next timeout. Moved timeout functions to new file "timeout.inl". + + * src/common/serial.c (serial_get_config): Add support for + CYG_IO_GET_CONFIG_SERIAL_INPUT_FLUSH and CYG_IO_GET_CONFIG_SERIAL_ABORT. + + * misc/serial.c: Add simple timeout mechanisms. + +1999-03-17 Gary Thomas <gthomas@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: Conditionalize based on CDL. + + * include/pkgconf/io_serial.h: Add some CDL configury - not perfect + because of current ~CDL limitations. + +1999-03-17 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c: Cleaned up a bit. Used for hacking new tests. + +1999-03-17 Jesper Skov <jskov@cygnus.co.uk> + + * misc/PKGconf.mak: + * misc/ser_test_protocol.inl: + * misc/serial2.c: + * misc/serial3.c: + * misc/serial4.c: + Put testing protocol implementation in a separate file. Split the + tests in serial2 into separate files. + +1999-03-16 Nick Garnett <nickg@cygnus.co.uk> + + * src/mn10300/mn10300_serial.c: Fixed some compiler warnings. + +1999-03-15 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Change default configurations. + No serial drivers enabled for PID port A or AEB. + + * src/sparclite/sleb_sdtr.c: + * src/powerpc/cogent_serial_with_ints.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: + * src/common/haldiag.c: + * src/common/tty.c: + * src/common/serial.c: Add 'CYGDBG_IO_INIT' for control of init + messages. + + * src/powerpc/cogent_serial_with_ints.c: + * src/sparclite/sleb_sdtr.c: + * src/arm/aeb_serial.c: + * src/arm/pid_serial_with_ints.c: Don't include <cyg/kernel/kapi.h> + +1999-03-15 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c (serial_test): Fix use of strlen. Fix DONE part + of binary protocol. + +1999-03-12 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c: Play a bit with timing. Think I broke it :( + Added DONE to BINARY packet. + Proper call to DRAIN. + +1999-03-12 Nick Garnett <nickg@cygnus.co.uk> + + * src/mips/tx3904_serial.c: Tidied away some debugging code. + +1999-03-12 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c: Removed bogus config changes. + +1999-03-12 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c (serial_test): Check for ser_filter on host (PING + packet). + +1999-03-11 Jesper Skov <jskov@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: Added note. + + * misc/serial2.c: + Added (almost) proper configuration handling. + Run tests on varying configurations. + +1999-03-11 Nick Garnett <nickg@cygnus.co.uk> + + * src/mips/tx3904_serial.c: + Many changes to get working. + + * misc/console.c (console_test): Fixed compiler warning. + + * misc/serial2.c: + Added device name for TX39 testing. + Fixed some bugs in Tcyg_io_write() macro. + +1999-03-10 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c: Added target specific test device name. + +1999-03-10 John Dallaway <jld@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Correct CDL description spelling. + +1999-03-10 Jesper Skov <jskov@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: + * misc/console.c: + Fixed compiler warnings. + +1999-03-10 Gary Thomas <gthomas@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Improve CDL descriptions. + +1999-03-10 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c (serial_test): Do some more tests with changed + baud rates. + +1999-03-09 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c (serial_test): Added workaround for spurious byte + problem. Added a few more tests to run. + + * src/powerpc/cogent_serial_with_ints.c + (cogent_serial_config_port): Remove interrupt enabling. + +1999-03-09 Nick Garnett <nickg@cygnus.co.uk> + + * src/PKGconf.mak: + * src/mips/tx3904_serial.c: + Added initial version of TX39 device driver. Currently untested + but eliminates PR19445. + +1999-03-09 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c: DRAIN function works now. + +1999-03-09 Jesper Skov <jskov@cygnus.co.uk> + + * include/pkgconf/io_serial.h: Only enable one serial driver per + default. + +1999-03-08 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial2.c (serial_test): Be a bit more aggressive. + + * src/powerpc/cogent_serial_with_ints.c: Check that configuration + is sensible. + +1999-03-08 Jesper Skov <jskov@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: + Added support for both ports. + + * include/pkgconf/io_serial.h: Added simple defines for cogent + serial ports. No CDL yet. + +1999-03-08 Jesper Skov <jskov@cygnus.co.uk> + + * misc/serial.c: Removed PID references. Fixed compiler warnings. + +1999-03-08 Jesper Skov <jskov@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c: Cleaned up a + bit. Actually works now. + +1999-03-08 Gary Thomas <gthomas@cygnus.co.uk> + + * src/common/serial.c: Change in cyg_drv_cond_wait() behaviour + means DSR lock should be left alone. + +1999-03-08 Jesper Skov <jskov@cygnus.co.uk> + PR 19400 + * src/powerpc/cogent_serial_with_ints.c (cogent_serial_init): Set + valid interrupt priority. + +1999-03-05 Nick Garnett <nickg@cygnus.co.uk> + + * src/mn10300/mn10300_serial.c (mn10300_serial_init): + Added extra test to avoid initializing serial 2 when CYGMON is + present. + Include hal_intr.h explicitly for use in non-kernel + configurations. + + * src/common/serial.c: + Added extra test before calls to cyg_drv_cond_wait() to avoid race + condition. This is not, however, a complete solution to this + problem. A better solution will be forthcoming. + + * include/serial.h: + Changed include files used to permit non-kernel configurations to + be built. + +1999-03-05 Jesper Skov <jskov@cygnus.co.uk> + + * src/common/haldiag.c: Removed diag_printf declaration. + +1999-03-05 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/mn10300/mn10300_serial.c: + Change CYG_VECTOR_* to CYGNUM_HAL_INTERRUPT_* to get it to compile! + +1999-03-05 Gary Thomas <gthomas@cygnus.co.uk> + + * src/powerpc/cogent_serial_with_ints.c (cogent_serial_config_port): + Fix renaming of interrupt vectors. + +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. + +//=========================================================================== +// ####GPLCOPYRIGHTBEGIN#### +// ------------------------------------------- +// This file is part of eCos, the Embedded Configurable Operating System. +// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 or (at your option) any +// later version. +// +// This program is distributed in the hope that it will be useful, but +// WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the +// Free Software Foundation, Inc., 51 Franklin Street, +// Fifth Floor, Boston, MA 02110-1301, USA. +// ------------------------------------------- +// ####GPLCOPYRIGHTEND#### +//=========================================================================== |