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joerg_wunsch 2d236ed812 Implement and document a libusb-based USB transport for the JTAG ICE 
mkII.

The serial transport methods have been moved out into a record of
function pointers for that purpose, defaulting to the actual serial
connection that natively applies to the hosting system.  Iff inside
the JTAG ICE mkII handler a port name starting with "usb" has been
detected, the record of function pointers is switched to USB.
Optionally, a serial number might be specified, so only the JTAG ICE
mkII matching the given serial number will be opened.  The match is
done right-to-left, so only the least significant bytes of the serial
number need to be given.

In order to make the change as least intrusive to existing drivers as
possible, the entire naming scheme of the serial_foo() function entry
points has been maintained as access macros that encapsulate these
into the respective indirect function calls via serdev->foo().


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@478 81a1dc3b-b13d-400b-aceb-764788c761c2
2005-06-19 21:38:03 +00:00

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2005-06-19 Joerg Wunsch <j@uriah.heep.sax.de>
* Makefile.am: Implement libusb-base USB transport for the
JTAG ICE mkII.
* configure.ac: ditto.
* jtagmkII.c: ditto.
* ser_posix.c: ditto.
* ser_win32.c: ditto.
* serial.h: ditto.
* usb_libusb.c: ditto (New file).
* avrdude.1: document the USB transport.
* doc/avrdude.texi: ditto.
2005-06-15 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: The AT90CAN128 has AllowFullPageBitstream = no.
2005-06-14 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Add support for the ATmega164/324/644.
* jtagmkII.c: If enter_progmode fails with RSP_ILLEGAL_JTAG_ID, give
the user a hint that the JTAGEN fuse might be unset.
2005-06-11 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Add support for the ATmega329x/649x.
2005-05-27 Joerg Wunsch <j@uriah.heep.sax.de>
* jtagmkII.c: fix a signedness bug when shifting bits; when
discarding a packet for being overly long, restart the state
machine instead of attempting to drop a preposterous amount
of data.
2005-05-19 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.1:
* doc/avrdude.texi: Document that the JTAG ICE mkII code currently
cannot write to flash one byte at a time. Also mention the bug
tracker interface on savannah.
2005/05/14 Brian S. Dean <bsd@bsdhome.com>
* configure.ac:
* main.c:
Update version for beta release and copyright message.
Change the default port to 'serial' for the newly added serial
programmers stk500v2 and jtagmkii.
2005-05-10 Joerg Wunsch <j@uriah.heep.sax.de>
* Makefile.am:
* avr910.c:
* avrdude.1:
* avrdude.conf.in:
* avrpart.c:
* avrpart.h:
* butterfly.c:
* config_gram.y:
* crc16.c:
* crc16.h:
* jtagmkII.c:
* jtagmkII.h:
* jtagmkII_private.h:
* lexer.l:
* main.c:
* pgm.h:
* serial.h:
* ser_posix.c:
* ser_win32.c:
* stk500.c:
* stk500v2.c:
* stk500v2.h:
* stk500v2_private.h:
* doc/avrdude.texi:
Mega-commit to bring in both, the STK500v2 support from Erik
Walthinsen, as well as JTAG ICE mkII support (by me).
Note that for the JTAG ICE, I did change a few things in the
internal API. Notably I made the serial receive timeout
configurable by the backends via an exported variable (done in
both the Posix and the Win32 implementation), and I made the
serial_recv() function return a -1 instead of bailing out with
exit(1) upon encountering a receive timeout (currently only done
in the Posix implementation). Both measures together allow me to
receive a datastreem from the ICE at 115 kbps on a somewhat lossy
PCI multi-UART card that occasionally drops a character. The JTAG
ICE mkII protocol has enough of safety layers to allow recovering
from these events, but the previous code wasn't prepared for any
kind of recovery. The Win32 change for this still has to be done.
2005/02/11 Brian S. Dean <bsd@bsdhome.com>
* main.c:
Exit non-zero if safe-mode reverts fuse bits that were requested on
the command-line.
Variable declarations must only appear at the beginning of a block.
2005/02/10 Brian S. Dean <bsd@bsdhome.com>
* avrdude.1:
Document -u option to disable safe mode.
2005/02/10 Brian S. Dean <bsd@bsdhome.com>
* configure.ac:
doc/Makefile is now dependent on whether or not doc is enabled.
2005/02/10 Brian S. Dean <bsd@bsdhome.com>
* Makefile.am:
* configure.ac:
Disable the doc build by default; the tools needed to build
doc are either not available on all systems or are at best
inconvenient to build and install. The doc can still be built, one
just needs to specify --enable-doc at configure time.
2005-01-24 Colin O'Flynn <coflynn@newae.com>
* main.c: Add "safe mode". Fuse settings will be restored at the end
of a programming session unless the -u switch is specified.
* safemode.c: New file. Safe mode support.
* safemode.h: New file. Safe mode support.
* Makefile.am: Add new files.
* doc/avrdude.texi: Document new Safe Mode feature and switch.
2004/12/22 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.in:
Add support for "Xilinx JTAG cable". Contributed by:
Tymm <tymm@booyaka.com>
Add support for the AT90CAN128. Not sure if all the instruction
encoding is correct, specifically the address bits don't exactly match
those of the preliminary datasheet that I have, but I don't see how
they could be right. Tested with STK500 and it works there.
Instruction encodings have not been tested due to lack of a parallel
port on my Mac development box.
2004-07-19 Theodore A. Roth <troth@openavr.org>
* avrdude.1: Remove reference to ppi programmer schematic.
* configure.ac (AC_INIT): Set version to "4.4.0cvs".
2004-07-18 Theodore A. Roth <troth@openavr.org>
* AVRDUDE 4.4.0 has been released (cvs release tag is "release_4_4_0").
2004-07-18 Theodore A. Roth <troth@openavr.org>
* Makefile.am (EXTRA_DIST): Remove avrdude.pdf since it is no longer
supplied.
* NEWS: Fix typo.
* bootstrap: Delete the autom4te.cache dir before running the
autotools.
* configure.ac (AC_INIT): Set version to 4.4.0.
2004-07-17 Jan-Hinnerk Reichert <hinni@despammed.com>
* avrdude.1: Fixed obvious copy and paste error
(Patch #3199 contributed by Galen Seitz)
2004-07-15 Theodore A. Roth <troth@openavr.org>
* main.c (main): Don't indent CPP directives.
When showing update progress in a no tty situation, use unbuffered IO
for all systems, not just win32 native.
Update copyright year when printing version.
Remove warning about native win32 being experimental.
Split a line string.
* ppiwin.c: Update copyright year.
Add cvs Id keyword.
(usleep): Cleanup debug CPP directives to improve readability.
* ser_win32.c: Include <stdio.h> to fix failing build.
2004-07-08 Theodore A. Roth <troth@openavr.org>
* AUTHORS: Add names of recent major contributors.
* ser_win32.c: Assign copyright to Martin J. Thomas since he did all
real work on this file.
2004-07-07 Jan-Hinnerk Reichert <hinni@despammed.com>
* NEWS, doc/TODO: Updated NEWS and TODO
2004-07-07 Jan-Hinnerk Reichert <hinni@despammed.com>
* stk500.c, term.c, doc/avrdude.texi, avrdude.1:
added "sck"-command to the terminal mode.
This command allows slowing down of the SCK of
STK500-programmers.
2004-07-05 Jan-Hinnerk Reichert <hinni@despammed.com>
* *.c, *.h: Removed unnecessary includes of
config.h
2004-07-04 Jan-Hinnerk Reichert <hinni@despammed.com>
* avr.h: Removed some unused prototypes
2004-07-04 Jan-Hinnerk Reichert <hinni@despammed.com>
* stk500.c: Fixed fosc behaviour for values exceeding
maximum frequency (contributed by Galen Seitz)
2004-07-04 Jan-Hinnerk Reichert <hinni@despammed.com>
* avrdude.conf.in: Added support for
ATtiny2313 (contributed by Bob Paddock)
2004-06-25 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Fix efuse bits for ATmega169.
2004-06-24 Alex Shepherd <maillists@ajsystems.co.nz>
Merged in Win32 Native changes contributed by Martin Thomas
Changed all instances of __CYGWIN__ conditional compilation to
WIN32NATIVE
* ser_win32.c: fleshed out all the previous stubs
* ser_posix.c: added WIN32NATIVE conditional compilation to skip
all function to allow ser_win32.c functions to operate
* ppi.h: removed commented code
* pgh.h: added usleep macros
* main.c: stdout,stderr tweaks for Win32
* configure.ac: added CFLAGS and LDFLAGS for Win32Native
* config_gram.y: added strtok_r macro
* buterfly.c: added various stub functions and EXIT processing
* avr910.c: added return 0 to avr910_open() and included time headers
* term.c: added warning about libreadline not supported in WIN32NATIVE
2004-06-17 Jan-Hinnerk Reichert <hinni@despammed.com>
* avrdude.conf.in: Added support for
- tiny13 (contributed by Pawel Moll)
- mega48 and mega88 (contributed by Galen Seitz)
However, the STK500-code for mega8 remains unchanged.
2004-05-19 Brian S. Dean <bsd@bsdhome.com>
* main.c:
* stk500.c: Allow the baud rate to be specified on the command
line with a new -b switch. The specified baud rate will
override the default serial port baud rate for a particular
programmer.
2004-05-19 Brian S. Dean <bsd@bsdhome.com>
* ppi.c: Stub-out the ppi_* functions in ppi.c with empty
wrappers that simply return an error code in order to build
successfully on MacOS X. This allows avrdude to work on MacOS
X and was tested using a USB<->RS232 cable adapter,
specifically Keyspan model USA-19HS.
2004-04-23 Joerg Wunsch <j@uriah.heep.sax.de>
* lists.h, lists.c: Drop LISTSZ and the check for
it in lcreat().
2004-04-17 Jan-Hinnerk Reichert <hinni@despammed.com>
* avr910.c: Hopefully fixed that weird "first byte not
programmed"-error in a good way (previous fix was not
working with all firmwares)
2004-02-10 Jan-Hinnerk Reichert <hinni@despammed.com>
* avrdude.1, doc/avrdude.texi, doc/TODO:
Removed the deprecated options from documentation
2004-02-10 Jan-Hinnerk Reichert <hinni@despammed.com>
* main.c: Removed deprecated options.
2004-01-28 Jan-Hinnerk Reichert <hinni@despammed.com>
* pgm.c, main.c, avr910.c, butterfly.c, stk500.c:
Changed default for powerup, powerdown and LED-commands
to do nothing and return OK. Then removed these commands
from avr910, butterfly and stk500.
* pgm.c: Fixed wrong type for default_open introduced by
the cleanup yesterday.
2004-01-29 Jan-Hinnerk Reichert <hinni@despammed.com>
* par.c: changed order of port-read/writes in par_txrx().
This change should increase immunity to delays in the
programmer-hardware.
Also did some unrelated cleanup in par_txrx().
2004-01-28 Jan-Hinnerk Reichert <hinni@despammed.com>
* pgm.[ch], main.c, par.c, avr910.c, butterfly.c, stk500.c:
Move save/restore-functionality into open/close.
* par.c: open/close now saves/restores PPICTRL, too.
* TODO: exitspecs don't work if RESET is in PPICTRL.
2004-01-26 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Post release version update.
2004-01-26 Theodore A. Roth <troth@openavr.org>
* AVRDUDE 4.3.0 has been released (cvs release tag is "release_4_3_0").
2004-01-26 Theodore A. Roth <troth@openavr.org>
* configure.ac: Update copyright year.
(AC_INIT): Set version to 4.3.0.
2004-01-25 Theodore A. Roth <troth@openavr.org>
* ChangeLog: Minor formatting cleanups.
Move to all 2003 entries to ChangeLog-2003.
* ChangeLog-2003: New file.
* Makefile.am: Update copyright year.
(EXTRA_DIST): Add ChangeLog-2003.
2004-01-17 Jan-Hinnerk Reichert <hinni@despammed.com>
* doc/avrdude.texi: Get rid of those black boxes marking "overfull
hbox".
2004-01-17 Jan-Hinnerk Reichert <hinni@despammed.com>
* doc/avrdude.texi: New appendix "Troubleshooting".
2004-01-12 Jan-Hinnerk Reichert <hinni@despammed.com>
* avr910.c, avrpart.c, avrpart.h, doc/TODO:
Look up devicecode and report device.
2004-01-03 Jan-Hinnerk Reichert <hinni@despammed.com>
* avr910.c, pgm.c, pgm.h, config_gram.y, lexer.l: Add new configuration
parameter baudrate to support avr910-programmers with non-standard
baudrates.
* avrdude.conf.in, doc/avrdude.texi: Added "baudrate" to documentation.
2004-01-03 Jan-Hinnerk Reichert <hinni@despammed.com>
* avr910.c: Removed debugging stuff that is no longer needed.
2004-01-03 Jan-Hinnerk Reichert <hinni@despammed.com>
* doc/TODO: Removed two items.
2004-01-03 Jan-Hinnerk Reichert <hinni@despammed.com>
* main.c, avr.c, avr.h, par.c, stk500.c: Add function
avr_chip_erase() to unify handling of cycle-count.
Makes cycle-count work for avr910-programmers.
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