own (duplicate) copy of it.
other files: Constify char pointers.
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list_parts() and list_programmers() functions into general list
iteration functions that call a caller-supplied callback for each
element. Implement list_parts() and list_programmers() as private
functions in main.c based on that approach.
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and link main.c against that library.
Add AC_PROG_RANLIB to configure.ac as we are building a library now.
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- Make all internal functions "static".
- Make sure each module's header and implementation file match.
- Remove all library-like functionality from main.c, so only
the actual frontend remains in main.c.
- Add C++ brackets to all header files.
That effectively leaves the various module C files as something like
an "avrdude library", with main.c being the currently only frontend
program for that library. In theory, it should be possible to write
different frontends using the same library backend functions though.
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declarations in each file by a central header file "avrdude.h".
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and EEPROM, based on the current Atmel XML file.
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and the presence of the header ddk/hidsdi.h. It now works
correctly under Cygwin and several flavours of MinGW.
* Makefile.am: Add new LIBHID pattern.
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command (which is ignored by current AVR109 bootloaders),
send the first reply from the list of supported device
codes back rather than using avrdude.conf's idea about
an AVR910 device code. Apparently, this solves disagreements
between different versions of at least the ATmega8 AVR910
device code.
Closes bug #18727: Writing flash failed
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Change HVSP reset timing for ATtiny25/45/85 from
500 microseconds to 1 ms, matching the most recent Atmel XML
specs.
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* avrdude.conf.in (frank-stk200): Fix syntax error.
* ser_avrdoper.c: Make #ifdef for Win32/libhid
consistent with the initial check: use the HID driver
only iff found, otherwise use libusb.
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* avrdude.conf.in (frank-stk200): New programmer added.
Closes patch #5502: one other programmer
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patch #5507: Support for AVR-Doper USB programmer in HID mode
* configure.ac: Add hooks to detect the Win32 HID library,
as well as the existence of <ddk/hidsdi.h>.
* Makefile.am: Add new files.
* my_ddk_hidsdi.h: (New file.)
* ser_avrdoper.c: (New file.)
* serial.h: Add declaration for avrdoper_serdev.
* stk500v2.c: Add hook to divert to the AVR Doper code.
* avrdude.1: Document the AVR Doper support.
* doc/avrdude.texi: (Ditto.)
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usleep(1000000) that accidentally crept in in rev 1.19.
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value in case we had changed it.
Fixes bug #18262: JTAGMKI/JTAG1 Reset Bug
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fallback from each programmer's paged_load() or paged_write()
method, respectively. The return value needs to be checked for
being greater or equal than 0 rather equal to 0 in order to
assume the operation has been successful.
Fixes bug #18489: avrdude is too slow (20 byte/s)
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- declare a dummy "struct timezone" for some Win32 systems (MinGW)
- fix a few printf() argument types
- get rid off the prevailing "all filedescriptors are of type int"
attitude
The last item required a large sweep across the code, in order to
replace all "int fd"s by "struct filedescriptor *fd"s, and pass
pointers (as we cannot pass a union directly). In return, the
code is now supposed to be fully 64-bit safe, rather than relying
on a 64-bit pointer being converted to a (32-bit) int and back
to a pointer as we did previously.
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upon failure now that the upper layers won't fall back to the cmd()
method anymore in that case.
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(according to the XML files).
Add an XSL stylesheet to extract the dW
parameters from the XML files.
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imposed by debugWire itself, so effectively, only flash ROM can be
read and written.
Currently, the required changes to avrdude.conf.in are only present
for the ATtiny44.
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avr_read_byte_default() and avr_write_byte_default (resp.) by directly
calling the latter functions from within all programmers that don't
implement their own read_byte()/write_byte() methods. In turn, make the
read_byte() and write_byte() methods mandatory, and the cmd() method
(direct ISP command) optional instead (it's effectively mandatory for
any programmer using avr_read_byte_default()/avr_write_byte_default()
though). Remove all the pointless cmd() method stubs from those programmers
that don't need it.
Eliminate avr_read_byte() as it was now completely identical to
pgm->read_byte().
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when closing the connection. They cause the activity LED on the ICE
to continue to flicker, and are not necessary anyway (the target
starts to run by itself when leaving programmng mode).
This is a partial fix for bug #18262: JTAGMKI/JTAG1 Reset Bug
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that indicates whether the underlying communication can dynamically
change its speed or not. This flag is set for true serial
communication but clear for USB communication. Don't try to adjust
the speed when talking over a communication channel that doesn't
support it. (The Dragon does not even support the respective
parameter.)
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* stk500.c (stk500_paged_write): Send the command and the data
payload within a single write().
patch #5025: Improve stk500.c robustness
Submitted by Matthias Ringwald:
* stk500.c (stk500_open): do not flush the serial line after
getting in sync with the programmer.
patch #5293: stk500.c: no drain after sync (-> allow BTnode
Bootloader to work on cygwin)
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@670 81a1dc3b-b13d-400b-aceb-764788c761c2
Add the CoreFoundation and IOKit framework linker flags on MacOS X
when configuring for USB support.
patch #4685: Libusb on MacOS X: detection and additional includes
Thanks to Matthias Ringwald for testing the reworked patch.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@666 81a1dc3b-b13d-400b-aceb-764788c761c2
device codes, allow the user to override the device code
verification with the -F option.
* main.c: Make ovsigck a global variable.
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either firmware version 1 or 2.
* Makefile.am (avrdude_SOURCES): add the new files
stk500generic.c and stk500generic.h.
* avrdude.conf.in: Add the stk500generic programmer type, and
change the "stk500" entry to point to this programmer.
* config_gram.y: Add the stk500generic keyword.
* lexer.l: (Ditto.)
* stk500.c: Change the stk500v1 code to not call exit()
prematurely when failing to open the programmer, but instead
return an error status.
* stk500generic.c: (New file.) Stub programmer implementation.
Probe for either stk500v1 or stk500v2, and adjust the current pgm
appropriately.
* stk500generic.h: (New file.) Declare the public interface(s)
of stk500generic.c.
* doc/avrdude.texi: Document the changed behaviour of stk500.
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AT90S1200 and the AT90S8515, fuse bit handling via ISP, and lock bit
reading via ISP are not supported at all. For the AT90S4414 (small
brother of the AT90S8515), add the ability to write the lock bits, and
add a definition for the fuse bits (usable for HV programming). For
the AT90S2313, add the "fuse" memory range, so it's available for HV
programming.
Resolves bug #17796: avrdude will not program or verify lockbits with
Atmel STK protocol programmers
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@662 81a1dc3b-b13d-400b-aceb-764788c761c2
* usbasp.c: Check for USBasp with new as well as old VID/PID
pair, warn the user about upgrading the firmware in case an
old one has been found.
* usbasp.h: Add new VID/PID.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@661 81a1dc3b-b13d-400b-aceb-764788c761c2
. high fuse has 8 bits
. there is an extended fuse (just one bit)
. the calibration area is only 1 byte
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@660 81a1dc3b-b13d-400b-aceb-764788c761c2
patch #4686: Add support for USBasp, a simple USB programmer
* usbasp.c: New file, implement the USBasp driver.
* usbasp.h: New file, interface declarations for USBasp.
* Makefile.am: Wire the new files into the build.
* avrdude.conf.in: Add the usbasp programmer entry.
* config_gram.y: Add the usbasp token.
* lexer.l: (Ditto.)
* avrdude.1: Document the USBasp programmer.
* doc/avrdude.texi: (Ditto.)
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and binary numbers.
Closes bug #16129: more output formats for fuse bits (avrdude
enhancement request)
* fileio.c: Implement fileio_num() and the itoa_simple() helper function.
* fileio.h: Add new file formats to FILEFMT.
* main.c: Parse the new file formats.
* avrdude.1: Document all this.
* doc/avrdude.texi: (Ditto.)
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requires the user to eventually restart AVRDUE from scratch then.
jtagmkII_reset() had to get a second parameter in order to record
the reset mode.
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Idea taken from patch #3172: Adds date and time of compile to usage
message
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patch #4372: Better synchronization for stk500
Sync three times, and drop any noise inbetween.
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the old AVR910 device codes; we've got signature verification
now so better rely on that.
* avr910.c: Revert the signature bytes returned, as it already
happened in butterfly.c. This closes bug #14998: Signature Bytes
read in wrong order (avr910 mode)
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<andyw@pobox.com>.
Implements patch #4635: Add support for terminal/console servers for
serial programmers
* ser_posix.c: Add net_open(), and divert to it for net:host:port.
* ser_win32.c: Recognize net:host:port, and bail out.
* avrdude.1: Document the net:host:port connection option.
* doc/avrdude.texi: (Ditto.)
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Wait for the device's response after sending an "E" command.
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DB9 connector, and fix some related bugs in serbb_posix.c.
Closes bug #16265: dasa2 does not work under posix
* avrdude.conf.in: New serbb pin numbering; added "siprog"
as an alias for "ponyser".
* serbb_posix.c: New pin numbering, fix some confusion.
* serbb_win32.c: New pin numbering.
The generic and Posix-related parts of these changes have
been contributed by Hanns-Konrad Unger
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possible to extend them for other programmers than PPI now (serbb,
stk500*).
* pgm.h: Keep the exit specs in an abstract form inside struct
programmer_t. (Should be moved out into some programmer-specific
structure.) Rename the getexitspecs() method into
parseexitspecs().
* main.c: Move the exit specs stuff out to the programmer
implementation.
* par.c: Implement the new exit spec handling. Everything is now
done using the generic abstraction layer.
Closes bug #16443: No disable Resetsignal at the end of
Programming Session
Obviates need for patch #5057: quick and dirty Hack to unset Reset
after Programming
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via the patch tracking system.
patch #5096: Allow VCC and BUFF to be any pin in parallel mode
* config_gram.y: Release the restriction to PPIDATA pins.
* par.c: Rework the code to introduce a function par_setmany()
that builds on top of par_setpin(), and use that function for the
PPI_AVR_VCC and PPI_AVR_BUFF pin collections. This also abstracts
the polarity of these signals appropriately.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@628 81a1dc3b-b13d-400b-aceb-764788c761c2
Open the serial port with O_NONBLOCK, and save and restore the port
state before exiting.
patch #5008: Patch for (5.1) ser_posix.c for O_NONBLOCK open and
restoring serial port state on close
Closes bug #12622: avrdude hangs on macosx/darwin with PL-2303
usb-to-serial and Butterfly
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main() into their own bitbang_check_prerequisites().
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definitions that are organized in pages.
* avr.c (avr_write_byte_default): Consider using the loadpage
instructions only if the respective memory is marked "paged".
Closes bug #17199: EEPROM fails verification on ATmega645 with
pony-stk200 hardware
Closes bug #16849: EEPROM write fails for AT90USB1287 with mode 0x41
Closes bug #15146: stk500v2_paged_write: loadpage instruction not
defined for part
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option) as that is the programmer actually supported by
avrdude.conf.in.
Closes bug #15677: documentation mentions wrong programmer-id "avrispmk2"
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AVR910 and AVR109. Change avr910_devcode of the ATtiny2313 to 0x5e
(ATtiny26).
Closes bug #16671: Tiny2313 avr910_devcode is bad
Closes bug #15826: avr910 device type for ATmega8 wrong
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lock memory spaces of all devices where they have been missing. Add
the lock memory space to the ATmega48 section.
Closes bug #14920: tiny2313 fuses and AVRDUDE 5.0
Closes bug #15751: atmega48: no lock bits defined
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* ppiwin.c (gettimeofday): Define gettimeofday() replacement
only if !defined(HAVE_GETTIMEOFDAY); use correct protype.
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always display the minor number as two digits. Examine the response
to the sign-on command to see which programmer hardware we are talking
to, and then restrict the STK500 topcard display to devices detected
as STK500.
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config_gram.h from the source distribution archive. These files are
supposed to be generated on the target system.
Closes bug #15536: avrdude-5.1 compilation fails on Gentoo/amd64
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AVR068 is right, and stk500.exe is wrong. (This reverts rev 1.19)
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patch #4539: Ability to control the bit clock (usleep) delay
for ppi interface
* bitbang.c: Implement bitbang_delay() and its calibration.
* bitbang.h: Declare bitbang_delay().
* main.c: Add the ispdelay option (-i).
* pgm.h (struct programmer_t): Add the ispdelay parameter.
* par.c: Add calls to bitbang_delay() when requested.
* serbb_posix.c: (Ditto.)
* serbb_win32.c: (Ditto.)
* avrdude.1: Document the new -i option.
* doc/avrdude.texi: (Ditto.)
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* stk500v2.c (stk500v2_open): patch #5273: Emit error message
if user requests usb and no libusb support
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files, and produce an avrdude.conf[.in] snippet.
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macro to add this library to, to prevent it from being
automatically linked to all binaries. This should fix the Win32
build of loaddrv.
* Makefile.am (avrdude_LDADD): add LIBUSB here.
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joerg_wunsch
c_oflynn
arcanum