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Merged AVRDUDES/main into SerialUPDI branch

This commit is contained in:
Dawid Buchwald 2021-12-21 21:38:51 +01:00
parent 0bb1b758a4 cef773d17f
commit 291549d021
144 changed files with 309 additions and 9222 deletions
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33
.cvsignore
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*.diff
*.patch
y.output
y.tab.h
lexer.c
config_gram.c
config_gram.h
.cvsignore
.depend
.deps
INSTALL
Makefile.in
Makefile
ac_cfg.h.in
aclocal.m4
autom4te.cache
configure
depcomp
install-sh
compile
missing
mkinstalldirs
stamp-h.in
stamp-h1
ac_cfg.h
avrdude.conf
avrdude.conf.tmp
avrdude.spec
config.guess
config.log
config.status
config.sub
avrdude

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.editorconfig Normal file
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# EditorConfig: https://editorconfig.org
root = true
[{bootstrap,configure.ac,avrdude.spec.in,Makefile.am}]
charset = utf-8
tab_width = 4
indent_size = 4
indent_style = tab
[avrdude.conf.in]
indent_size = 4
indent_style = space
[*.{c,h,cpp,y}]
tab_width = 4
indent_size = 4
indent_style = space
insert_final_newline = true
trim_trailing_whitespace = true
[*.md]
charset = utf-8
tab_width = 2
indent_size = 2
indent_style = space

4
.gitattributes vendored Normal file
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* text=auto eol=lf
*.sln text eol=crlf
*.vcxproj text eol=crlf
*.vcxproj.filters text eol=crlf

70
.gitignore vendored
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@ -1,39 +1,57 @@
avrdude
libavrdude.a
libavrdude.la
Makefile
Makefile.in
*.o
*.lo
libtool
ltmain.sh
.deps/ .deps/
.libs/ .libs/
m4/
*.diff
*.patch
y.output
y.tab.h
lexer.c
config_gram.c
config_gram.h
.depend
INSTALL INSTALL
ac_cfg.h Makefile.in
Makefile
ac_cfg.h.in ac_cfg.h.in
aclocal.m4 aclocal.m4
autom4te.cache/ autom4te.cache
configure
depcomp
install-sh
compile
missing
mkinstalldirs
stamp-h.in
stamp-h1
ac_cfg.h
avrdude.conf avrdude.conf
avrdude.conf.tmp avrdude.conf.tmp
avrdude.spec avrdude.spec
compile
config.guess config.guess
config.log config.log
config.status config.status
config.sub config.sub
config_gram.c avrdude
config_gram.h libtool
configure ltmain.sh
configure~
depcomp
doc/mdate-sh
doc/texinfo.tex
install-sh
lexer.c
missing
stamp-h1
windows/.deps/
ylwrap ylwrap
m4/
*.bin *.o
*.lo
*.a
*.la
# Visual Studio
.vs/
[Dd]ebug/
[Rr]elease/
x64/
x86/
*.suo
*.user
*.userosscache
*.sln.docstates
*.log
# Visual Studio code
.vscode/

6
AUTHORS
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@ -27,5 +27,11 @@ Contributors:
David Mosberger <davidm@egauge.net> David Mosberger <davidm@egauge.net>
David Sainty David Sainty
Contributors to code no longer present:
Dale Roberts for the giveio driver
Paula Tomlinson for the loaddrv sources
Chris Liechti for loaddrv modifications
For minor contributions, please see the ChangeLog files. For minor contributions, please see the ChangeLog files.

13
BUILD-FROM-SVN
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$Id$
How to build avrdude from SVN:
1. svn co svn://svn.savannah.nongnu.org/avrdude/trunk
2. cd trunk/avrdude
3. ./bootstrap
4. ./configure
5. make

315
ChangeLog
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2021-12-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #57338: if safemode has to change fuses avrdude should exit with non-zero exit code
* main.c (main): drop unused variable `fuses_specified'
2021-12-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Dmitrii Chernukhin:
bug #58994: VPP PWM still enabled at the end of programming process
* pickit2.c (pickit2_disable): turn off VPP before shutting down
2021-12-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version date
* configure.ac (enabled_parport): Default to "no"
2021-12-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10153: linuxspi: Support "-E reset" and "-E noreset"
* linuxspi.c (linuxspi_parseexitspecs): New function
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #58440: linuxgpio PIN limit too low
* libavrdude.h (PIN_MAX): bump (for HAVE_LINUXGPIO) to 400
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #8923: Enable TPI for linuxgpio
* linuxgpio.c (linuxgpio_initpgm): add cmd_tpi entry
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by: Milan Kupcevic <milan@debian.org>
patch #8996: Remove lock byte read mask (bug#21954, bug#46759)
* avrdude.conf.in (ATmega48, ATmega88, ATmega168, ATmega328)
(ATmega32U4, ATmega640, ATmega1280, ATmega1281, ATmega2560)
(ATmega2561, ATmega8, ATtiny13, ATmega64, ATmega128, ATmega16)
(AT90CAN32, AT90CAN64, AT90CAN128, ATmega324, ATmega644)
(ATmega1284, ATmega161, ATmega162, ATmega163, ATmega169, ATmega32)
(ATmega329, ATmega649, ATmega8515, ATmega8535, ATtiny2313, ATtiny4313)
(AT90PWM2, AT90USB646, AT90USB1286, AT90USB162, AT90USB82, ATmega32U2)
(ATmega16U2, ATmega8U2, ATmega325, ATmega645, ATtiny1634): Remove
lock byte read mask (bug#46759).
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Christopher Cooper:
patch #9304: [Bug #48767] Implemented WinSock variation of "ser_drain(...)" functionality
* ser_win32.c (ser_drain): Implement a network drain
function.
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Lars Ollén:
* linux_spi.c (linuxspi_open): ensure correct SPI mode is
set (submitted in the audit trail of patch #9816).
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* linuxspi.c: Use -B <bitclock> rather than -b <baudrate>
to specify the clock rate
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Improve defaults and documentation of linuxspi
* avrdude.conf.in: use @HAVE_LINUXGPIO_BEGIN/END@ and
@HAVE_LINUXSPI_BEGIN/END@ brackets around respective config
snippets; values were already set in configure.ac.
* linuxspi.c (linuxspi_open): Provide a reasonable (for the
Raspberry Pi) default for the -P option
* avrdude.1: Extend linuxspi documentation
* doc/avrdude.texi: (Dito.)
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10031: linuxspi: Support GPIO uAPI v2
* linuxspi.c (linuxspi_reset_mcu, linuxspi_open): Since Linux
v5.10 GPIO ABI Version 1 is optional and depends on
CONFIG_GPIO_CDEV_V1.
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10030: linuxspi: Support inverted GPIO pin
* linuxspi.c (linuxspi_open): Clear the inversion mask on request
and set default state to avoid short glitches on the GPIO line.
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10029: linuxspi: Report GPIO_GET_LINEHANDLE_IOCTL errors
* linuxspi.c (linuxspi_open): Report ioctl error
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10028: linuxspi: close() only when necessary
* linuxspi.c: unify descriptor closing
2021-11-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Alex Sverdlin:
patch #10027: linuxspi: Add reset pulse, according to AVR programming algorithm
* linuxspi.c (linuxspi_open, linuxspi_program_enable):
movw out reset code into linuxspi_reset_mcu()
2021-11-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9328: ft245r.c: add TPI support (patches 5-7)
* ft245r.c (ft245r_set_bitclock): add workaround for
FT245 hardware bugs in bitclock setting
2021-11-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9328: ft245r.c: add TPI support (patches 5-7)
* ft245r.c: Remove the reader thread (also removes
patch #9079)
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9327: ft245r.c: add TPI support (patches 1-4)
* ft245r.c (set_pin, ft245r_open): use
ft245r_send_and_discard() so ft245r_in can go away
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9327: ft245r.c: add TPI support (patches 1-4)
* ft245r.c (ft245r_recv): Optimize TPI programming
speed by reducing number of USB reads.
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9327: ft245r.c: add TPI support (patches 1-4)
* ft245r.c (ft245r_open): add call to
ftdi_set_latency_timer() to improve timing
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9327: ft245r.c: add TPI support (patches 1-4)
* ft245r.c: add TPI support
* avrdude.conf.in (tc2030): New programmer
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* ft245r.c (ft245r_open): allow for picking a default
device if none has been provided by -P
2021-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c (jtag3_edbg_recv_frame): Better handling for
fragment_info == 0x00 (no response available)
2021-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Use matches() instead of strncmp()
2021-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #9757: Fix ATtiny817 Xplained Mini programmer
* jtag3.c (jtag3_getsync, jtag3_close): correctly extract
programmer name from list of names
2021-11-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Sainty:
patch #8719: Support Over-the-Air bootloading with XBeeBoot
* xbee.c: New programmer
* xbee.h: (Dito.)
* pgm_type.c: Add xbee.h
* avrdude.conf.in (xbee): New programmer
* Makefile.am (libavrdude_a_SOURCES): add xbee.c, xbee.h
* avrdude.1: document the new programmer
* doc/avrdude.texi: (Dito.)
2021-11-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Ivan Frederiks:
patch #9079: Fix ftdi_syncbb teardown (supersedes #9893)
patch #9122: Fixed MISO sampling in ftdi_syncbb
patch #9123: ftdi_syncbb: use FT245R_CYCLES in ft245r_set_bitclock()
* ft245r.c: Various fixes for FT245-bitbang programmers
2021-11-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang:
patch #9320: fix TPI RESET in bitbang.c
* bitbang.c (bitbang_initialize): wait for 128 ms after deasserting
/RESET (per datasheet), and keep /RESET low during MOSI/MISO link check
2021-11-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jon Thacker:
patch #9253: Fix for giving terminal_mode commands more than 20 arguments
* term.c (tokenize): fix realloc usage, pointer returned not necessarily
the same as pointer passed
2021-11-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Martino Facchin:
patch #9110: Let reserved fuse bits to be read as *don't care*
* avr.c (compare_memory_masked): New function
* libavrdude.h: declare compare_memory_masked(); also, insist on C99
so <stdint.h> is required now
* main.c: Use compare_memory_masked() in safemode comparisons
2021-11-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Joseph Coffland:
patch #8957: Allow reading prodsig memory from stk500v2 on xmega devices
* stk500v2.c (stk600_xprog_read_byte, stk600_xprog_paged_load):
treat "prodsig" memory space as equivalent to "calibration"
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Martin Thierer:
patch #10017: uspasp / tpi: Automatically clear configuration byte (fuse) before writing it
* usbasp.c (usbasp_tpi_paged_write): clear fuse region before writing it
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Michael Petersen:
patch #9697: Add iseavrprog support
* avrdude.conf.in (iseavrprog): New programmer
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #50630: Erase Cycle Counter options ( -y -Y n ) should be removed from usage Message
* main.c (usage): remove -y / -Y descriptions
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega8A): new device (alias for ATmega8)
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #50517: Reading fails if "immediate mode" for output file format is selected - fileio: invalid operation=1
* update.c (do_op): refuse to write to "immediate format" argument
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Martin Thierer:
bug #60863: avrftdi programming error probably caused by multiple, consecutive empty pages
* avrftdi.c (avrftdi_flash_write): Skip empty pages
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Matwey V. Kornilov:
bug #58495: Add atmega324pb support to avrdude.conf.in
* avrdude.conf.in (ATmega324PB): new entry
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #55734: USBtiny programming of ATmega328p broken by Patch #9278
* usbtiny.c (usbtiny_initialize): undo change from patch #9728
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #55009: no efuses for m164a/pa
* avrdude.conf.in (ATmega164P): derive from ATmega324P
2021-11-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by evan Venn:
bug #59227: Add new part. How does one get a part added to the CONF file?
* avrdude.conf.in (LGT8FX88P, LGT8FX168P, LGT8FX328P): new parts
2021-11-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Britton Kerin:
bug #57453: [PATCH] fix reference to nonexistant -m option by changing to -U
* avrdude.1: replace -m option by -U
2021-11-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Andrew D'Addesio:
bug #58078: [PATCH] buspirate: remove compound literals (fixes GCC>=9)
* buspirate.c (buspirate_start_mode_bin):
avoid propagating local scope compound literals
2021-11-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud:
patch #10000: Add support for extended UPDI device context
* avrdude.conf.in (pickit4_updi, snap_updi, pkobn_updi):
new programmers
* avrdude.conf.in (ATmega808, ATmega809, ATmega1608, ATmega1609)
(AVR DA, AVR DB): new devices
* jtag3.c: Add support for extended UPDI device context
* jtag3_private.h: (Dito.)
* tools/atdf-to-avrdude.xslt: Bug fixes
* usbdevs.h: Bump USBDEV_MAX_XFER_3 to 912
* doc/avrdude.texi: Document changes
* avrdude.1: (Dito)
2021-06-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #60753: Patch #1436 breaks multiple programmer/device combinations on MacOS BigSur
* avr.c: compare page_size > 1 instead of != 0
* stk500v2.c: (Ditto.)
2021-06-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by gerardoallende:
bug #59525: Bogus error message because Copy/Paste typo in stk500.c
* stk500.c (stk500_getparm): Fix bogus ID in error message

598
ChangeLog-2001
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2001-12-30 Brian S. Dean <bsd@bsdhome.com>
* main.c: Update version.
* avrdude.conf.sample: Clarify a comment.
* avrdude.conf.sample: fix address bits
* avrdude.1: Bring up to date.
2001-12-29 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample: Add the AVR3 progammer.
* avr.c, avrdude.conf.sample, config_gram.y, main.c, pindefs.h:
Fix VCC assertion.
Make the BUFF pin a mask like VCC to allow multiple pins to be
asserted at the same time (STK200 has two buffer enable lines).
Add the STK200 programmer.
Fix EEPROM address line selection for several parts.
2001-12-15 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample: fix spelling error
2001-11-24 Brian S. Dean <bsd@bsdhome.com>
* Makefile:
Change "WARNING" to "NOTE" when overwriting the avrprog.conf file.
* avrdude.1: Add my e-mail address.
* avrdude.conf.sample:
Add comments about instruction formats. Correct an instruction
specification (cut&paste error).
2001-11-21 Brian S. Dean <bsd@bsdhome.com>
* avr.c, config_gram.y, lexer.l, term.c:
In interactive mode, reset the address and length if we start dumping
a memory type different than the previous one.
* avr.c, avrdude.conf.sample, config_gram.y:
Allow instruction data to be specified more flexibly, which can be
used to make the instruction input more readable in the config file.
* main.c: Bump version number.
* Makefile, avr.c, avr.h, avrdude.conf.sample, config.c, config.h:
* config_gram.y, fileio.c, fileio.h, lexer.l, main.c, term.c:
This is a major re-write of the programming algorithms. The Atmel
serial programming instructions are not very orthoganal, i.e., the
"read fuse bits" instruction on an ATMega103 is an entirely different
opcode and data format from the _same_ instruction for an ATMega163!
Thus, it becomes impossible to have a single instruction encoding
(varying the data) across the chip lines.
This set of changes allows and requires instruction encodings to be
defined on a per-part basis within the configuration file. Hopefully
I've defined the encoding scheme in a general enough way so it is
useful in describing the instruction formats for yet-to-be invented
Atmel chips. I've tried hard to make it match very closely with the
specification in Atmel's data sheets for their parts. It's a little
more verbose than what I initially hoped for, but I've tried to keep
it as concise as I could, while still remaining reasonably flexible.
2001-11-19 Brian S. Dean <bsd@bsdhome.com>
* avr.c, avr.h, avrdude.conf.sample, main.c, ppi.c, term.c:
Add support for ATMega163.
Add support for reading/writing ATMega163 lock and fuse bits.
Unfortunately, in looking at the specs for other ATMega parts, they
use entirely different instruction formats for these commands. Thus,
these routines won't work for the ATMega103, for example.
Add support for sending raw command bytes via the interactive terminal
interface. This allows one to execute any programming instruction on
the target device, whether or not avrprog supports it explicitly or
not. Thus, one can use this feature to program fuse / lock bits, or
access any other feature of a current or future device that avrprog
does not know how to do.
Add in comments, an experimental instruction format in the
configuration file. If this works out, it would allow supporting new
parts and non-orthoganal instructions across existing parts without
making avrprog code changes.
2001-11-17 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample: Add ATMEGA163 part.
2001-11-11 Brian S. Dean <bsd@bsdhome.com>
* main.c: output formatting
2001-11-05 Brian S. Dean <bsd@bsdhome.com>
* ppi.c: Get ppi.h from /usr/include, not /sys.
2001-10-31 Brian S. Dean <bsd@bsdhome.com>
* avr.c, avrdude.conf.sample, main.c: Correct version string.
Update read/write status more frequently.
Prefix ATMega parts with an 'm'.
2001-10-16 Brian S. Dean <bsd@bsdhome.com>
* avr.c: Change ording for memory display.
* config_gram.y: comment
* avr.c, avr.h, avrdude.conf.sample, config_gram.y, lexer.l, term.c:
Fix (again, hopefully) page addressing for the ATMega parts.
Rename the poorly chosen name "bank" to "page" for page addressing.
Atmel calls it "page" in their documentation.
* config_gram.y, main.c: Fix an (non)exit.
Silence a couple of compiler warnings.
* avr.c, avr.h, avrdude.conf.sample, config_gram.y, main.c:
Fix ATMega flash addressing. Add an ATMEGA16 part. Perform sanity
checking on the memory parameters for parts that do bank addressing.
2001-10-15 Brian S. Dean <bsd@bsdhome.com>
* config.c, config.h, lists.h: Add copyright.
* config_gram.y, lexer.l, lists.c: Add copyrights.
* Makefile: Attempt to install avrprog.conf.
* avrdude.conf.sample: Correct dt006 pinout.
* Makefile, lexer.l:
Try and detect an old-style config file and print an appropriate error
message and a suggestion for correcting it.
* Makefile, avr.c, avrdude.1, avrdude.conf.sample: Update the man page.
Miscellaneous minor cleanups.
2001-10-14 Brian S. Dean <bsd@bsdhome.com>
* Makefile, Makefile.inc, avr.c, avr.h, avrdude.conf.sample:
* config.c, config.h, config_gram.y, lexer.l, lists.c, lists.h:
* main.c, pindefs.h, term.c:
Use lex/yacc for parsing the config file. Re-work the config file
format using a more human-readable format.
Read part descriptions from the config file now instead of hard-coding
them.
Update usage().
Cleanup unused code.
* Makefile, avr.c, avr.h, fileio.c, term.c:
First cut at supporting the ATmega 103 which uses bank addressing and
has a 128K flash.
Due to the bank addressing required, interactive update of the flash
is not supported, though the eeprom can be updated interactively.
Both memories can be programmed via non-interactive mode.
Intel Hex Record type '04' is now generated as required for outputing
memory contents that go beyond 64K.
2001-10-13 Brian S. Dean <bsd@bsdhome.com>
* avr.c, avr.h, fileio.c, fileio.h, main.c, ppi.c, ppi.h, term.c:
* term.h:
Style fixes.
* avr.c, avr.h, fileio.c, fileio.h, main.c, term.c:
Commit changes in preparation for support the ATMega line.
2001-10-01 Brian S. Dean <bsd@bsdhome.com>
* Makefile: Don't override CFLAGS.
* avrdude.1: Correct default pin assignment.
* avr.c, fileio.c, main.c, ppi.c, term.c:
Remove debugging code - it served its purpose.
Update copyrights.
2001-09-21 Brian S. Dean <bsd@bsdhome.com>
* main.c:
Be sure to read the exit specs after the pin configuration has been
assigned, otherwise, we may apply the exit specs to the wrong pins.
* main.c: debugging
2001-09-20 Brian S. Dean <bsd@bsdhome.com>
* avrdude.1, avrdude.conf.sample, main.c:
Prefix pin config entries in the config file with a "c:". Later, I
might make part descriptions read in this way and we can use a
different letter for those (p). This will make the parsing easier to
distinguish between the entry types.
* main.c: Initialize pin configuration description.
2001-09-19 Brian S. Dean <bsd@bsdhome.com>
* AVRprog.pdf, Makefile, avr.c, avrdude.1, avrdude.conf.sample:
* avrdude.pdf, fileio.c, fileio.h, main.c, pindefs.h, term.c:
Make the pin definitions configurable based on entries in a config
file. This makes supporting other programmers much easier.
Rename AVRprog.pdf to avrprog.pdf.
2001-04-29 Brian S. Dean <bsd@bsdhome.com>
* avrprog-programmer.jpg: Remove this image file from the repository.
2001-04-26 Brian S. Dean <bsd@bsdhome.com>
* avrprog-schematic.jpg:
Remove this image, use AVRprog.pdf as the preferred schematic for the
programmer.
2001-04-25 Brian S. Dean <bsd@bsdhome.com>
* AVRprog.pdf, Makefile, avrdude.1:
Add a schematic provided by Joerg Wunch and also update the manual
page (also updated by Joerg) to reference the schematic.
2001-02-25 Brian S. Dean <bsd@bsdhome.com>
* Makefile, Makefile.inc: Automate dependency generation.
2001-02-08 Brian S. Dean <bsd@bsdhome.com>
* main.c: Turn off ready led when finished programming.
* main.c: update version
* avr.c, main.c: Correct a few comments.
* Makefile, avr.c, term.c: Makefile : update dependencies
avr.c : correct status led updates
term.c : update status leds on write, make the address and length
arguments for dump optional.
2001-01-26 Brian S. Dean <bsd@bsdhome.com>
* main.c: Version 1.1
* main.c:
Hmmm ... cvs co -D <timestamp> does not work. Change the revision
timestamp to a full date/time value.
* avr.c, fileio.c, main.c, ppi.c, term.c:
Add a -V option to display the version information about each
component module. This is intended for support purposes, so that I
can tell unambiguously what version a binary out in the field is.
Additionally, display a revision timestamp along with the version
number. This also is intended for aiding in support and is the Unix
time of the latest component module. Having this, should allow me to
do a "cvs co -D timestamp avrprog" and get exactly the source of the
version that is being reported.
* fileio.c:
Return the maximum address (+1) written as opposed to the actual
number of bytes written. The presence of an Intel Hex address
record can cause these two number to be different; but the callers
of this routine need the former.
* main.c:
Fix a place where we were exiting without applying the exit-specs.
Wrap a long line.
* avr.c, fileio.c: avr.c: Update a comment.
fileio.c: Properly handle all the Intel Hex record types that I can
find information about.
2001-01-25 Brian S. Dean <bsd@bsdhome.com>
* Usage, avr.h: Get rid of the Usage file.
2001-01-24 Brian S. Dean <bsd@bsdhome.com>
* Makefile, avr.c, avr.h, main.c, pindefs.h, ppi.c:
Move pin definitions to their own file.
First pass at providing feedback via the optionally connected leds. I
don't actually have any of these attached to my programmer, so I can
only guess as whether this is toggling them on and off correctly.
Also, enable and disable the optional 74367 buffer.
* avr.h, main.c, ppi.c, ppi.h, avr.c:
Rearrange the pinout for the programmer to be a little more logical.
Provide hooks to support a buffered programmer, pin 6 is now used to
enable a buffer that can be used to isolate the target system from the
parallel port pins. This is important when programming the target
in-system.
Totally change the way the pin definitions are defined. Actually
set/clear pins based on the way more intuitive pin number, instead of
PPI data register, bit number combination. A table of pin data is
used so that any hardware inversion done by the parallel port is
accounted for, what you set is actually what appears at the pin.
Retain the old method for handling Vcc, however, because the hold
method is much easier to use when setting / retrieving multiple pins
simultaneously.
2001-01-22 Brian S. Dean <bsd@bsdhome.com>
* Makefile: Don't gzip the man page.
* avrdude.1: .Nm macro fix. Submitted by Joerg.
* main.c: Cosmetic, don't output a preceding linefeed for usage().
* Makefile, avr.c, avr.h, fileio.c, term.c:
Makefile : use gzip -f for man page installation so that we don't get
prompted.
avr.c avr.h fileio.c term.c :
Change the avrpart data structure so that the typedef AVRMEM is
used as an index into an array for the sizes of the memory types
and also for pointers to buffers that represent the chip data for
that memory type. This removes a lot of conditional code of the
form:
switch (memtype) {
case AVR_FLASH :
...
}
Also, re-code avr_read_byte() and avr_write_byte() to properly
handle the flash memory type without having to tell them whether
they should program the high byte or the low byte - figure that
out from the address itself. For flash memory type, these
routines now take the actual byte address instead of the word
address. This _greatly_ simplifies many otherwise simple
operations, such a reading or writing a range of memory, by not
having to worry about whether the address starts on an odd byte
or an even byte.
2001-01-20 Brian S. Dean <bsd@bsdhome.com>
* avr.c, avr.h, fileio.c, fileio.h, main.c:
Return error codes instead of exiting, thus making sure that we exit
only via main() so that the exitspecs are properly applied.
When reading input data from a file, remember how many bytes were read
and write and verify only that many bytes.
Don't complain when an input file size is smaller than the memory size
we are programming. This is normal.
* fileio.c:
Correct checksum calculation; failure to account for the value of the
record type was causing non-zero record types to be calculated
incorrectly.
* Makefile, main.c: Makefile : install the man page
main.c : drop the giant usage text now that we have a man page.
* avrdude.1:
Add initial man page graciously contributed by Joerg Wunsch. Thanks
Joerg!
2001-01-19 Brian S. Dean <bsd@bsdhome.com>
* term.c:
Accept abbreviations for eeprom and flash for the dump and write
commands.
Fix small bug keeping 1 character command lines from being added to
the history.
* term.c:
Implement enough state in cmd_dump so that if it is called with no
arguments, it successively dumps the next chunk of data of the same
previously specified length.
* term.c, term.h, fileio.c, fileio.h, main.c, ppi.c, ppi.h:
* Makefile, avr.c, avr.h, avrprog.c:
The program was getting too large for a single file. Split it up into
more modular pieces.
Also, accept command abbreviations as long as they are not ambiguous.
* avrprog.c:
Add ability to specify the state of the power and reset pins on
program exit. Default to leaving the pins in the state they were when
we found them.
Contributed by: Joerg Wunsch
2001-01-18 Brian S. Dean <bsd@bsdhome.com>
* Makefile, avrprog.c:
Switch to using readline() for getting terminal input. I can't seem
to get the history capabilities working yet, but even so, it does
better handling of the prompt and strips newlines for us, so it's
still a win.
Add a few new commands for terminal mode: help, sig, part, erase.
Display rudimentory help using the help command.
Add some function prototypes.
* Usage, avrprog.c:
Change -c (interactive command mode) to the more intuitive -t
(terminal mode).
Make binary format the default for output.
Update the parts table with corrections for old values and add some
new values.
2001-01-15 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c:
Automatically verify on-chip data with what we just programmed.
* avrprog.c, Makefile:
Prepare the Makefile for integration into the FreeBSD ports tree.
Fix a few "may be used uninitialized" bugs found by -Wall.
2001-01-14 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c: Free a buffer.
* avrprog.c:
Use a smarter programming algorithm - read the existing data byte
first and only write the new one if it is different.
Add -n option which is a test mode in which the chip is not actually
updated. This option does not affect writes in interactive mode.
* avrprog.c: Add the "dump" and "write" interactive commands.
* avrprog.c:
Correctly produce and handle "end of record" for intel hex files.
2001-01-13 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c:
Re-enable writing to the chip. I should probably should make this a
command-line selectable option so that I don't keep forgetting and
committing it with it disabled.
* avrprog.c:
Add a newline before exiting due to command line errors. Perform a
bit more option compatibility testing between -c, -i, and -o.
* avrprog.c: Add input file format auto-detection support.
* Usage, avrprog.c: Say what the defaults are.
* avrprog-programmer.jpg, Usage, avrprog-schematic.jpg: New files.
* avrprog.c: Correct usage text.
* avrprog.c:
Parameterize a few additional items per chip. Print out all per-chip
parameters on startup. Use the per-chip parameters in the code
instead of hard-coded values for the 2313.
* avrprog.c: Fix filename assignment error.
Clean up debugging code a little, utilize fileio() instead of making
direct calls to b2ihex().
* avrprog.c: A lot of general code cleanup.
Re-work command line options to be more intuitive.
Support Intel Hex input and output file formats. Provide hooks to
support Motorola S-Record as well.
Add a few more part-specific parameters to the avrpart structure.
Only write the flash or eeprom if the data to be written is not 0xff.
2000-12-31 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c: Update a comment.
* avrprog.c:
Provide the ability to tie additionally tie pins 6-9 of the parallel
port to Vcc in order to supply more current.
Fix a typo on the size of the S1200's Flash.
Bring RESET low when programming is completed.
* avrprog.c:
Correct pin connection comments. Elaborate a bit on Vcc connection.
* avrprog.c:
Update after receiving some good feedback from Joerg Wunsch. We
should now be able to program AT90S1200's.
2000-12-30 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c: Don't limit eeprom addresses.
2000-12-20 Brian S. Dean <bsd@bsdhome.com>
* Makefile, avrprog.c:
Add support for the 8515. Make the addition for other devices easier.
2000-08-27 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c:
Clear all bits except AVR_RESET when finished reading or programming
the Atmel device.
2000-08-07 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c: update announcement message
* avrprog.c: Update announcement message.
* avrprog.c: Return the correct return code from 'main()'.
* avrprog.c:
Add ppi_pulse() function and fix ppi_toggle() to actully toggle
instead of pulse.
Make all abnormal returns after the parallel port has been opened go
through a single exit point at the bottom of 'main()'.
2000-08-06 Brian S. Dean <bsd@bsdhome.com>
* Makefile, avrprog.c: Makefile: add --pedantic compiler option
avrprog.c:
Add lots of comments, move getop() variable declarations to
the top of the program.
Add a typedef name to the AVR memory type and use it for
function declarations.
Add a usleep() delay in the sense loop to avoid becoming a cpu
hog.
Print out a version string so that folks know what version of
the software they are running.
Be sure and close the parallel device and the i/o file when
terminating abnormally.
* avrprog.c: Print out version information when invoked.
* Makefile, avrprog.c: Makefile: Add an install target.
avrprog.c:
Add license.
Document the header a bit better.
Add capability to read out and display the device signature bytes.
Add capability to power the device from the parallel port.
Eliminate debug print facility.
Provide 'avr_cmd()' function.
When memory locations don't program, generate a newline so that the
information is not overwritten and lost.
Don't print out the message about needing to specify a file if the
user is not requesting an operation that requires the file.
2000-08-05 Brian S. Dean <bsd@bsdhome.com>
* avrprog.c: Pring usage when no arguments are supplied.
* Makefile, avrprog.c: Initial check-in
* Makefile, avrprog.c: New file.

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@ -1,237 +0,0 @@
2002-12-12 Brian S. Dean <bsd@bsdhome.com>
* main.c: minor cleanup
2002-12-07 Brian S. Dean <bsd@bsdhome.com>
* avrdude.1, main.c:
If the stk500 is being used, default to using the first serial port.
2002-12-03 Brian S. Dean <bsd@bsdhome.com>
* avrdude.1: Mention STK500 support.
2002-12-01 Brian S. Dean <bsd@bsdhome.com>
* stk500.c: Remove unused code.
* CHANGELOG, stk500.c:
Document changes since the previous version in the CHANGELOG.
Cleanup stk500.c a bit.
* stk500.c: Fix cut and paste braino.
* avr.c, avrdude.conf.sample, main.c, pgm.h, stk500.c:
The STK500 can perform paged read/write operations even on standard
"non-paged" parts. Take advantage of that and use the faster internal
routines of the STK500 for those parts as well.
* avr.c, avr.h, avrpart.h, main.c, pgm.c, pgm.h, stk500.c:
Optimize reading and writing for the STK500 programmer if the part
supports paged reads and writes. This greatly decreases the
program/verify time from about 4.5 minutes down to about 10 seconds in
a 12K program size test case.
Print out the hardware and firmware version for the STK500 if verbose
is enabled.
* avrdude.conf.sample, avrpart.h, config_gram.y, lexer.l, pgm.h:
* ppi.c, ppi.h, stk500.c, stk500.h, stk500_private.h:
Add basic support for STK500.
2002-11-30 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample, config.c, config.h, config_gram.y, lexer.l:
* main.c, pgm.c, pgm.h, ppi.c, ppi.h, term.c, term.h, Makefile:
* avr.c, avr.h:
Seperate programmer operations out into a driver-like interface so
that programmers other than the direct parallel port connection can be
supported.
2002-11-23 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG, main.c, term.c:
term.c - when in interactive terminal mode and dumping memory using
the 'dump <memtype>' command without any address information,
and the end of memory is reached, wrap back around to zero on
the next invocation.
CHANGELOG - describe changes
main.c - update version number
* main.c:
When getting ready to initiate communications with the AVR device,
first pull /RESET low for a short period of time before enabling the
buffer chip. This sequence allows the AVR to be reset before the
buffer is enabled to avoid a short period of time where the AVR may be
driving the programming lines at the same time the programmer tries
to. Of course, if a buffer is being used, then the /RESET line from
the programmer needs to be directly connected to the AVR /RESET line
and not via the buffer chip.
2002-11-06 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG: Update changelog.
* avr.c, avr.h, main.c: Fix -Y option. Reported by Joerg Wunsch.
2002-11-01 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG, main.c: Version update and CHANGELOG entry.
* avr.c:
Be backward compatible with the 2-byte rewrite cycle counter which
appeared in version 2.1.0, but was changed to a 4 byte counter in
version 2.1.1. Reminded by Joerg Wunsch.
2002-10-29 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG, avrdude.1, main.c:
Add '-V' (no verify) flag requested by Joerg Wunsch. Update the man
page.
2002-10-13 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG, avrdude.1: Update man page and changelog.
* main.c: Update version number.
2002-10-12 Brian S. Dean <bsd@bsdhome.com>
* Makefile: Remove --pedantic and -g from the compiler options.
2002-10-11 Brian S. Dean <bsd@bsdhome.com>
* avr.c, term.c:
Use a four byte value instead of a two byte value for the programming
cycle count stored at the end of EEPROM. It seems as though Atmel was
greatly conservative in claiming a 1000 count reliability for the
FLASH. I current have a part that has been reprogrammed 173330 times,
and counting.
Fix a compiler warning.
* avrdude.conf.sample:
Fix ATMega128 instruction encoding for reading the low and high fuse
bits. Thanks to Joerg Wunsch for tripping over this.
2002-08-01 Brian S. Dean <bsd@bsdhome.com>
* avr.c, avrdude.1, main.c:
Move erase-rewrite cycle increment to within the chip erase routine so
that it is tracked no matter where the erase was initiated: command
line mode or interactive mode, without code duplicaiton.
* CHANGELOG: Recent updates.
* avr.c: Eliminate unused variables.
* avr.c, avr.h, avrdude.1, fileio.c, main.c:
Implement a way of tracking how many erase-rewrite cycles a part has
undergone. This utilizes the last two bytes of EEPROM to maintain a
counter that is incremented each time the part is erased.
2002-07-27 Brian S. Dean <bsd@bsdhome.com>
* avr.c, main.c:
Fix a typo in a comment. Display the size of memory being written.
Display the correct memory name in an error message (previously
hardcoded).
2002-06-22 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG, avrdude.conf.sample:
Add support for ATtiny15 - contributed by Asher Hoskins
<asher@crumbly.freeserve.co.uk>
2002-04-23 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG: Say what changed.
2002-04-07 Brian S. Dean <bsd@bsdhome.com>
* Makefile, avrdude.conf.sample:
Backup the config file to a timestamped name to keep from possibly
overwriting user-modified configs.
Add read/write instructions for all memory types for ATMEGA103,
ATMEGA128, ATMEGA16, and ATMEGA8.
2002-04-05 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample:
Add support for ATMEGA128; untested; requested by Jeff Gardner
<gardner@journey.com>.
2002-02-15 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample: Minor ordering.
* CHANGELOG, main.c: Update version numbers.
2002-02-14 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG: Summarize latest updates.
* avrdude.conf.sample, config_gram.y:
Make pwroff_after_write a yes/no field instead of a numeric.
* avrdude.conf.sample: Document the pwroff_after_write flag.
* avr.c: Enable the extra part verbosity when verbosity >= 3.
* avr.c, avr.h, avrdude.conf.sample, config_gram.y, lexer.l:
* main.c, term.c:
Fix error reporting by avr_write_byte().
Fix setting of status LEDs under various write-fail conditions.
Add a flag to indicate that a memory type requires the device to
possibly be powered off and back on after a write to it. This is due
to a hardware problem on some Atmel devices, see:
http://www.atmel.com/atmel/acrobat/doc1280.pdf
Add greater verbosity to the part-display code when verbose>1 to
display avrprog's encoding of the defined programming instructions.
This is primarily for debugging purposes.
Part updates:
* add the AT90S4414 part
* add fuse and lock bit access instructions for the AT90S1200,
AT90S4434, and AT90S8515.
* add the pwroff_after_write flag to the fuse bits for the AT90S2333
and AT90S4433 parts
2002-02-09 Brian S. Dean <bsd@bsdhome.com>
* avrdude.conf.sample:
Updates to the 2333 and 4433 parts, contributed by Joerg Wunsh.
2002-01-18 Brian S. Dean <bsd@bsdhome.com>
* CHANGELOG: Add changelog.
2002-01-12 Brian S. Dean <bsd@bsdhome.com>
* main.c: Add (c) to copyright.
* fileio.c, fileio.h, lexer.l, lists.c, lists.h, main.c:
* pindefs.h, ppi.c, ppi.h, term.c, term.h, avr.c, avr.h:
* config.c, config.h, config_gram.y:
Update version number. Update copyright.
* avrdude.1: Update copyright and add description of "default".
Submitted by: Joerg Wunsch <j@uriah.heep.sax.de>
* avr.c, term.c:
Fix programming of write-only memories (such as lock bits on the
2313).

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2007-11-08 Joerg Wunsch <j@uriah.heep.sax.de>
* main.c: Partially revert the line buffered output change,
and turn stderr into unbuffered output while producing the
progress report.
2007-11-07 Joerg Wunsch <j@uriah.heep.sax.de>
* main.c: Add setup and teardown hooks to the programmer
definition. If present, call the setup hook immediately after
finding the respective programmer object, and schedule the
teardown hook to be called upon exit. This allows the
programmer implementation to dynamically allocate private
programmer data.
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* avr910.c: Convert static programmer data into dynamically
allocated data.
* butterfly.c: (Ditto.)
* jtagmkI.c: (Ditto.)
* jtagmkII.c: (Ditto.)
* stk500v2.c: (Ditto.)
* usbasp.c: (Ditto.)
* usbtiny.c: (Ditto.)
2007-11-06 Joerg Wunsch <j@uriah.heep.sax.de>
* butterfly.c: Remove the no_show_func_info() calls, as Brian
promised some 4 years ago.
2007-11-06 Joerg Wunsch <j@uriah.heep.sax.de>
* main.c: Add the -x option to pass extended parameters to
the programmer backend.
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* jtagmkII.c: Implement the extended parameter jtagchain=
to support JTAG daisy-chains.
* avrdude.1: Document all of the above.
* doc/avrdude.texi: (Ditto.)
2007-10-30 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version for post-release.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version, releasing avrdude-5.5.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
Submitted by <bikenomad@gmail.com>:
patch #5007: Patch for line-buffering of stdout and stderr
* main.c: call setvbuf() for stdout and stderr.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
Submitted by <graceindustries@gmail.com>:
patch #5953: Add AT90CAN64 and AT90CAN32 to avrdude.conf
* avrdude.conf.in: Add entry for AT90CAN64 and AT90CAN32.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
Submitted by Wolfgang Moser:
patch #6121: ISP support for the C2N232I device (serial port
bitbanging)
* avrdude.conf.in: Add entry for c2n232i.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
Submitted by <karl.yerkes@gmail.com>:
patch #6141: accept binary format immediate values
* fileio.c: Detect a 0b prefix, and call strtoul() differently
in that case.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
bug #21076: -vvvv serial receive prints are empty in Win32 build
* ser_win32.c (ser_recv): Drop the essentially unused variable
"len", and use the variable "read" in order to track how many
bytes have just been read in.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
bug #21145: atmega329p not recognized
* avrdude.conf.in: Add definitions for the ATmega329P/3290P.
Same as ATmega329/3290 except of the different signature.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
bug #21152: Unable to program atmega324p with avrdude 5.4 and AVRISP
using default configuration file.
* avrdude.conf.in: Uncomment the (bogus) stk500_devcode lines for
the ATmega164P, ATmega324P, ATmega644, and ATmega644P definitions.
This only affects users of STK500v1 firmware.
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
Submitted by <ladyada@gmail.com>:
Patch #6233: Add support for USBtinyISP programmer
* usbtiny.c: New file.
* usbtiny.h: (Ditto.)
* Makefile.am: Include usbtiny into the build.
* avrdude.conf.in: (Ditto.)
* config_gram.y: (Ditto.)
* lexer.l: (Ditto.)
* avrdude.1: Document the usbtiny support.
* doc/avrdude.texi: (Ditto.)
2007-10-29 Joerg Wunsch <j@uriah.heep.sax.de>
* doc/avrdude.texi: Sort list of supported programmers into
alphabetical order, add all missing programmers.
2007-07-24 Thomas Fischl <tfischl@gmx.de>
* usbasp.c: Added long addresses to support devices with more
than 64kB flash. Closes bug #20558: Long address problem with
USBasp.
2007-06-27 Joerg Wunsch <j@uriah.heep.sax.de>
* Makefile.am (EXTRA_DIST): Add ChangeLog-2004-2006.
2007-05-16 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version for post-release.
2007-05-16 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version, releasing avrdude-5.4.
2007-05-16 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Fix AVR910 devcodes. It seems that the AVR109
listing refers to "BOOT"-type code, while the standard codes are
different (usually one below).
2007-05-16 Joerg Wunsch <j@uriah.heep.sax.de>
* avr.c (avr_read, avr_write): only use the paged_load and
paged_write backend functions iff the memory area in question has
a page_size != 0.
This is supposed to fix bug #19234: avrdude-5.3.1 segfaults when
stk500v1 tries to program an ATtiny15
2007-05-15 Joerg Wunsch <j@uriah.heep.sax.de>
* avr910.c: Fall back to avr_{read,write}_byte_default(). Fixes
bug #18803: Fuse reading regression in avrdude 5.3.1 with avr910
programmer
2007-05-15 Colin O'Flynn <coflynn@newae.com>
* avrdude.conf.in: Rename the ATmega164 and ATmega324 into
ATmega164P and ATmega324P, resp. Add an entry for the ATmega644P.
Fixes bug #19769: ATmega164p not recognized
2007-05-15 Joerg Wunsch <j@uriah.heep.sax.de>
* ser_posix.c (ser_send): Don't select() on the output fd before
trying to write something to the serial line. That kind of
polling isn't very useful anyway, and it seems it breaks for the
Linux CP210x USB<->RS-232 bridge driver which is certainly a bug
in the driver, but we can just avoid that bug alltogether.
2007-05-15 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Fix the STK500v2 ISP delay parameter for
ATmega640/1280/1281/2560/2561. Atmel has changed the XML
files after the initial release.
2007-05-01 Colin O'Flynn <coflynn@newae.com>
* safemode.c: -Oops - bug in verbose output. Fixed.
-Fixed handling of cases where programmer cannot read fuses (AVR910)
* main.c: -Also fixing handling of cases where programmer cannot
read fuses
This should close one or more bugs (18803, 19570)
2007-05-01 Colin O'Flynn <coflynn@newae.com>
* safemode.c: Added verbose output from safemode routines.
2007-03-25 Colin O'Flynn <coflynn@newae.com>
* stk500generic.c: Forgot to close the serial port before trying to
open it again, caused problems on Windows machines.
Closes bug #19411
2007-02-26 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in: Add the AT90PWM2/3B devices.
2007-02-02 Thomas Fischl <tfischl@gmx.de>
* usbasp.c: Changed return value of function usbasp_initialize to stop
avrdude on communication errors between programmer and target.
Closes bug #18581: safemode destroys fuse bits
2007-02-01 Joerg Wunsch <j@uriah.heep.sax.de>
* config_gram.y: Remove duplicate definition of token K_WRITEPAGE
2007-01-30 Joerg Wunsch <j@uriah.heep.sax.de>
* butterfly.c: Implement ATmega256x support for butterfly/avr109.
2007-01-30 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac: Fix subdir handling. Now finally, "make
distcheck" will include the documentation into the tarball even if
the configure had been run without the --enable-doc.
2007-01-30 Joerg Wunsch <j@uriah.heep.sax.de>
* safemode.c: Obtain progname from avrdude.h rather than trying to
roll our own (duplicate) copy of it.
* avr910.c: Constify char pointers.
* avrpart.c: (Ditto.)
* avrpart.h: (Ditto.)
* butterfly.c: (Ditto.)
* config.c: (Ditto.)
* config.h: (Ditto.)
* jtagmkI.c: (Ditto.)
* jtagmkII.c: (Ditto.)
* par.c: (Ditto.)
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* serbb_posix.c: (Ditto.)
* serbb_win32.c: (Ditto.)
* stk500.c: (Ditto.)
* stk500v2.c: (Ditto.)
* usbasp.c: (Ditto.)
2007-01-29 Joerg Wunsch <j@uriah.heep.sax.de>
* avrpart.c: More backend/library abstraction and generalization:
turn the 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.
* avrpart.h: (Ditto.)
* main.c: (Ditto.)
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
2007-01-25 Joerg Wunsch <j@uriah.heep.sax.de>
* Makefile.am: Rearrange everything so it is now built into a
libavrdude.a library, and link main.c against that library.
* configure.ac: Add AC_PROG_RANLIB as we are building a library
now.
2007-01-24 Joerg Wunsch <j@uriah.heep.sax.de>
Major code cleanup.
- 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.
* avr.c: (Ditto.)
* avr.h: (Ditto.)
* avr910.c: (Ditto.)
* avr910.h: (Ditto.)
* avrdude.h: (Ditto.)
* avrpart.c: (Ditto.)
* avrpart.h: (Ditto.)
* bitbang.h: (Ditto.)
* butterfly.h: (Ditto.)
* config.c: (Ditto.)
* config.h: (Ditto.)
* confwin.h: (Ditto.)
* crc16.c: (Ditto.)
* crc16.h: (Ditto.)
* fileio.c: (Ditto.)
* fileio.h: (Ditto.)
* jtagmkI.h: (Ditto.)
* jtagmkII.h: (Ditto.)
* lexer.l: (Ditto.)
* lists.h: (Ditto.)
* main.c: (Ditto.)
* par.h: (Ditto.)
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* ppi.c: (Ditto.)
* ppi.h: (Ditto.)
* safemode.h: (Ditto.)
* serbb.h: (Ditto.)
* serial.h: (Ditto.)
* stk500.h: (Ditto.)
* stk500v2.c: (Ditto.)
* stk500v2.h: (Ditto.)
* term.c: (Ditto.)
* term.h: (Ditto.)
* usbasp.h: (Ditto.)
* update.c: New file.
* update.h: New file.
* Makefile.am: Include update.c and update.h.
2007-01-24 Joerg Wunsch <j@uriah.heep.sax.de>
Move all "extern" declarations into a centreal header file.
* Makefile.am: Add new avrdude.h.
* avrdude.h: New file.
* avr.c: Replace private extern decl's by #include "avrdude.h".
* avr910.c: (Ditto.)
* avrpart.c: (Ditto.)
* bitbang.c: (Ditto.)
* butterfly.c: (Ditto.)
* config.c: (Ditto.)
* config_gram.y: (Ditto.)
* fileio.c: (Ditto.)
* jtagmkI.c: (Ditto.)
* jtagmkII.c: (Ditto.)
* lexer.l: (Ditto.)
* main.c: (Ditto.)
* par.c: (Ditto.)
* pgm.c: (Ditto.)
* ppi.c: (Ditto.)
* ppiwin.c: (Ditto.)
* ser_avrdoper.c: (Ditto.)
* ser_posix.c: (Ditto.)
* ser_win32.c: (Ditto.)
* serbb_posix.c: (Ditto.)
* serbb_win32.c: (Ditto.)
* stk500.c: (Ditto.)
* stk500generic.c: (Ditto.)
* stk500v2.c: (Ditto.)
* term.c: (Ditto.)
* usb_libusb.c: (Ditto.)
* usbasp.c: (Ditto.)
2007-01-13 Joerg Wunsch <j@uriah.heep.sax.de>
* avrdude.conf.in (ATmega8): Bump the delay values for flash
and EEPROM, based on the current Atmel XML file.
2007-01-12 Joerg Wunsch <j@uriah.heep.sax.de>
* configure.ac: Improve the detection of the Win32 HID library,
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.
2007-01-11 Joerg Wunsch <j@uriah.heep.sax.de>
* butterfly.c (butterfly_initialize): when sending the 'T'
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
2007-01-07 Joerg Wunsch <j@uriah.heep.sax.de>
Reported by Till Harbaum:
* avrdude.conf.in (ATtiny25/45/85): Change HVSP reset from
500 microseconds to 1 ms, matching the most recent Atmel XML
specs.

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2008-11-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.h: Change the prototype for usleep() to be more Cygwin-
friendly.
* ppiwin.c: (Ditto.)
2008-11-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by limor <limor@ladyada.net>
* usbtiny.c (usbtiny_cmd): Replace sizeof() by a fixed constant
4 for the result array, because otherwise it would take the size
of a pointer which miserably fails on 64-bit machines.
2008-11-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #6609: Using PCI parallel port cards on Windows
* ppiwin.c (ppi_open): If the port parameter passed from the
-p option is neither lpt1/2/3, try interpreting it directly as
a base address.
* avrdude.1: Document the change.
* doc/avrdude.texi: (Ditto.)
2008-11-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22882: Erase Cycle Counter does not work for stk500v2
* stk500v2.c (stk500v2_chip_erase,stk500hv_chip_erase): Return
the expected 0 for success rather than a protocol-dependant
number.
2008-11-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22883: Chip Erase performed even with no-write flag (-n)
* main.c: Do not erase the chip if both, -e and -n options have
been specified.
2008-11-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #24589: AT90USB64* have wrong signature
* avrdude.conf.in: Uncomment the correct, and delete the wrong
signature for AT90USB646/647. Alas, the datasheet has never been
corrected for years.
2008-10-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: Fix a serious memory corruption that happened when
using the JTAG ICE mkII (or AVR Dragon) in ISP mode. The wrong
set of per-programmer private data had been allocated (stk500v2
vs. jtagmkII) which was too small to hold the actual data.
* jtagmkII.h: (Ditto.)
* stk500v2.c: (Ditto.)
2008-07-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: Implement Xmega JTAG support.
* jtagmkII_private.h: Add EMULATOR_MODE_JTAG_XMEGA.
2008-07-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Remember whether the device initialization worked, and
allow to continue with -F if it failed yet do not attempt to
perform anything on the device itself. That way, -tF could be
specified for programmers like the STK500/STK600 even without a
device connected, just in order to allow changing parameters on
the programmer itself.
* avrdude.1: Document that possible use of the -F option.
* doc/avrdude.texi: (Ditto.)
2008-07-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk600_xprog_paged_write): Fix a fatal miscalculation
of the number of bytes to be written which caused a malloc chunk
corruption.
2008-07-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
First implementation of ATxmega support. By now, only the
PDI mode of the STK600 is supported. Single-byte EEPROM
(and flash) updates do not work yet.
* avr.c: "boot" memory is a candidate memory region for paged
operations, besides "flash" and "eeprom".
* avrdude.conf.in: add ATxmega128A1 and ATxmega128A1revD
* avrpart.h: add the AVRPART_HAS_PDI flag (used to distinguish
ATxmega parts from classic AVRs), the nvm_base part field, and
the offset field for a memory region.
* config_gram.y: add "has_pdi", "nvm_base", and "offset"
* lexer.l: (Ditto.)
* main.c: disable auto_erase for ATxmega parts
* stk500v2.c: implement the XPROG functionality, and divert to
this for ATxmega parts
* avrdude.1: Document the changes.
* doc/avrdude.texi: (Ditto.)
2008-07-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix a bunch of warnings.
* avr910.c (avr910_paged_load): possible unitialized use of
rd_size
* jtagmkI.c (jtagmkI_initialize): pointer signedness mixup
* jtagmkII.c (jtagmkII_print_parms1): propagate const'ness
of parameter
* usbasp.c (usbasp_transmit): pointer signedness mixup
* ser_avrdoper.c (usbGetReport): remove useless pointer deref
2008-07-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Ville Voipio:
patch #6501: New autotools support for avrdude
* Makefile.am: add @WINDOWS_DIRS@ to SUBDIR
* bootstrap: allow for autconf-2.61 and automake-1.10, too
* configure.ac: fix @WINDOWS_DIRS@ recursion, replace
AC_PROG_CC by AM_PROG_CC_C_O, for esoteric reasons
2008-06-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Janos Sallai <janos.sallai@vanderbilt.edu>:
patch #6074: added support for crossbow's MIB510 programmer
* avrdude.conf.in: Add entry for mib510.
* stk500.c: Add special hooks to handle the MIB510 programmer.
It mostly talks STK500v1 protocol but has a special hello and
goodbye sequence, and uses a fixed block size of 256 bytes.
* doc/avrdude.texi: Document support for mib510.
2008-06-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Klaus Leidinger <klaus@mikrocontroller-projekte.de>:
* main.c: Realign verbose messages.
* avrpart.c: (Ditto.)
* avr910.c: Print the device code selected in verbose mode.
* butterfly.c: (Ditto.)
2008-06-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Klaus Leidinger <klaus@mikrocontroller-projekte.de>:
Add check for buffermode feature, and use it if present. Can be
turned off using -x no_blockmode.
* avr910.c: Implement buffermode test and usage.
* avrdude.1: Document -x no_blockmode.
* doc/avrdude.texi: (Ditto.)
2008-03-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c: #undef interface for Win32
2008-03-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avr910.c: Add support for the -x devcode option.
* avrdude.1: Document -x devcode for avr910.
* doc/avrdude.texi: (Ditto.)
2008-03-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Add initial support for the Atmel STK600, for
"classic" AVRs (AT90, ATtiny, ATmega) in both,
ISP and high-voltage programming modes.
* Makefile.am: Add -lm.
* avrdude.conf.in: Add stk600, stk600pp, and stk600hvsp.
* config_gram.y: Add support for the stk600* keywords.
* lexer.l: (Ditto.)
* pgm.h: Add the "chan" parameter to set_varef().
* stk500.c: (Ditto.)
* serial.h: Add USB endpoint support to struct filedescriptor.
* stk500v2.c: Implement the meat of the STK600 support.
* stk500v2.h: Add new prototypes for stk600*() programmers.
* stk500v2_private.h: Add new constants used in the STK600.
* term.c: Add AREF channel support.
* usb_libusb.c: Automatically determine the correct write
endpoint ID, the STK600 uses 0x83 while all other tools use
0x82. Propagate the EP to use through struct filedescriptor.
* usbdevs.h: Add the STK600 USB product ID.
* tools/get-stk600-cards.xsl: XSL transformation for
targetboards.xml to obtain the list of socket and routing
card IDs, to be used in stk500v2.c (for displaying the
names).
* tools/get-stk600-devices.xsl: XSL transformation for
targetboards.xml to obtain the table of socket/routing cards
and their respective AVR device support for doc/avrdude.texi.
* avrdude.1: Document all the STK600 stuff.
* doc/avrdude.texi: Ditto. Added a new chapter for
Programmer Specific Information.
2008-01-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk500v2_recv): Make length computation unsigned so
it cannot accidentally become negative.

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2009-11-09 David Hoerl <dhoerl@mac.com>
* fileio.c: ihex2bin did not properly handle files > 64K bytes
* usb_libusb.c: re-enabled usb_reset for Macs (no reset causes lots of failures)
* avrdude.1: spacing issue for avr32 fixed.
2009-11-09 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Implemented reset= and speed= extended parameters.
* avrdude.1: Document the change.
2009-11-04 Michal Ludvig <mludvig@logix.net.nz>
* configure.ac, Makefile.am: Test if GCC accepts -Wno-pointer-sign
2009-11-04 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Implemented 'BinMode' support for
firmware 2.7 and higher.
* avrdude.1: Added info about BusPirate.
2009-11-03 Michal Ludvig <mludvig@logix.net.nz>
* arduino.c: Add on to bug #26703 / patch #6866 - clear DTR/RTS
when closing the port.
* Makefile.am: Silent warnings about signedness - they're useless
and annoying, especially for 'char' vars.
2009-10-22 David Hoerl <dhoerl@mac.com>
* usb_libusb.c: disabled usb_reset for Macs (same as FreeBSD)
2009-10-12 Michal Ludvig <mludvig@logix.net.nz>
* main.c: Re-added default to serial port for BusPirate.
2009-10-12 David Hoerl <dhoerl@mac.com>
* main.c: removed some avr32 code that was pushed into jtagmkII.c
* jtagmkII.c: consolodated the avr32 reset code and avr32_chipreset
* avrpart.h: modified AVRPART flags for avr32
* lexer.l: added is_avr32 flag - only way to get yacc code to set flag
* avrdude.conf.in: updated avr32 section to include "is_avr32" flag
2009-10-12 David Hoerl <dhoerl@mac.com>
* config_gram.y: Restored inadvertantly removed buspirate entry
* lexer.l: Restored inadvertantly removed buspirate entry
2009-10-12 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Replace GNU-only %as with %s in sscanf call.
* ser_win32.c(ser_set_dtr_rts): Fixed typo in parameter name.
* NEWS: Announce BusPirate.
2009-10-11 David Hoerl <dhoerl@mac.com>
Support for AVR32
* AUTHORS: added myself
* NEWS: announced AVR32 support
* main.c: AVR32 flag tests to avoid several code blocks
* fileio.c: mods to ihex read function to handle address offsets and
size of avr32
* jtagmkI.c: added cast to printf call to remove warning
* arduino.c: added header file to bring in prototype for usleep()
* config_gram.y: added defines for avr32, new jtag_mkii variant for avr32
* jtagmkII_private.h: new jtag_mkii message types defined (used by
avr32program)
* jtagmkII.h: extern jtagmkII_avr32_initpgm() addition
* jtagmkII.c: huge amount of code in support of avr32
* avrpart.h: additional flags to AVRPART for avr32
* usb_libusb.c: modified verbose test for USB read per-byte messages by
by one, so with verbose=3 you get just full messages, 4 gives you bytes
too
* lexer.l: additions for avr32
2009-10-10 Michal Ludvig <mludvig@logix.net.nz>
Support for Arduino auto-reset:
* serial.h, ser_avrdoper.c, ser_posix.c, ser_win32.c: Added
serial_device.set_dtr_rts implementations.
* arduino.c, stk500.c, stk500.h: Call serial_set_dtr_rts()
to reset Arduino board before program upload.
Inspired by patch #6866, resolves bug #26703
2009-10-08 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Optimised buspirate_cmd() - reading 1kB EEPROM now
takes only 14 sec instead of almost 2 mins with the original
implementation.
2009-10-08 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c, buspirate.h: Support for the BusPirate programmer
* config_gram.y, avrdude.conf.in, main.c, lexer.l, Makefile.am:
Glue for BusPirate.
2009-08-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c (usbdev_close): Repair the logic around the
conditional compilation of usb_reset() introduced in r798.
2009-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: We are post-5.8 now.
2009-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Prepare for releasing version 5.8
2009-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Roger Wolff:
bug #26527: bug in unicode conversion
* ser_avrdoper.c (convertUniToAscii): when encountering a UTF-16
character that cannot be converted to ASCII, increment the UTF-16
pointer anyway when proceeding.
2009-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkI.c (jtagmkI_send): Replace %zd format by %u since not all
implementations do understand the C99 formatting options (sigh).
* jtagmkII.c (jtagmkII_send): (Ditto.)
* stk500v2.c (stk500v2_recv): (Ditto.)
2009-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #26002: HVPP of EEPROM with AVR Dragon and ATmega8 Fails
* avrdude.conf.in (ATmega8): add page size for EEPROM.
2009-07-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c: Fix a serious memory corruption problem resulting
out of the chaining of both, the stk500v2 and the jtagmkII
programmers for some programming hardware (JTAG ICE mkII and AVR
Dragon running in ISP, HVSP or PP mode), where both programmers
have to maintain their private programmer data.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Post-release (is pre-release...)
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Prepare for releasing version 5.7
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Add my name to the copyright output when being verbose.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Shaun Jackman <sjackman@gmail.com>
bug #21798: Fix both XSLT scripts
* tools/get-dw-params.xsl (format-hex): Add the parameter count.
* tools/get-hv-params.xsl (format_cstack): Ditto.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #21922: ATmega163 still not working in version 5.5
* avrdude.conf.in (atmega163): fill in stk500v2 parameters, correct
some flash programming parameters as well.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22206: avrdude: ser_setspeed(): tcsetattr() failed
* ser_posix.c (ser_setspeed): Don't pass TCSAFLUSH to tcsetattr() as
it apparently fails to work on Solaris. After reading the
documentation again, it seems TCSAFLUSH and TCSANOW are indeed
mutually exclusive.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22234: WINDOWS version: HOWTO: Specify Serial Ports Larger than COM9
* ser_win32.c (ser_open): prepend \\.\ to any COM port name, so it is
safe to be used for COM ports above 9.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #26408: Crash in stk500v2_open()
* stk500generic.c: Implement setup and teardown hooks, calling in turn
the respective hooks of the stk500v2 implementation.
2009-07-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #26130: Avrdude doesn't display it's version.
* main.c (usage): add a version number display to the default usage
message.
2009-07-01 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #26412: avrdude segfaults when called with a programmer that does not
support it
* main.c: do not call pgm->perform_osccal() unless it is != 0.
2009-06-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Zoltan Laday:
patch #6825: xmega problems with JTAGICEmkII
* jtagmkII.c: Many fixes for Xmega devices.
* jtagmkII_private.h: Add various new constants required for
Xmega devices.
* avrdude.conf.in: New devices: ATXMEGA64A1, ATXMEGA192A1,
ATXMEGA256A1, ATXMEGA64A3, ATXMEGA128A3, ATXMEGA192A3,
ATXMEGA256A3, ATXMEGA256A3B, ATXMEGA16A4, ATXMEGA32A4,
ATXMEGA64A4, ATXMEGA128A4
* avr.c (avr_read, avr_write): Add more names for (Xmega)
memory areas that require paged operation.
2009-06-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk600_xprog_write_byte): Handle writing fuse bytes.
2009-04-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Carl Hamilton:
* update.c (parse_op): correctly \0-terminate buf after filling
it, before it is potentially used as the source of a call to
strlen or strcpy.
2009-04-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/avrdude.texi: Merge the -P 0xXXX option description from
avrdude.1.
2009-04-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: declare AM_PROG_CC_C_O to avoid the warning
"compiling `config_gram.c' with per-target flags
requires `AM_PROG_CC_C_O' in `configure.ac'"
2009-03-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #25971: "error writing to <stdout>" with multiple -U params.
* fileio.c: Do not close the input/output stream when working on an
stdio stream.
2009-02-28 Thomas Fischl <tfischl@gmx.de>
Based on patch #6484 commited by Jurgis Brigmanis:
* usbasp.c: added software control for ISP speed
* usbasp.h: (Ditto.)
2009-02-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avr910.c (avr910_read_byte_flash): Eliminate a static variable that
hasn't been in use for 5 years.
2009-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Post-release 5.6.
2009-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Prepare for releasing version 5.6.
2009-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Ed Okerson:
* jtagmkII.c (jtagmkII_read_byte): Fix signature reading of
Xmega.
2009-02-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Mikael Hermansson:
* avrdude.conf.in (ATxmega256A3): new device.
* stk500v2 (stk500v2_initialize): Enable the AVRISPmkII as a
PDI-capable device for ATxmega parts.
2009-02-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Lars Immisch:
patch #6750: Arduino support - new programmer-id
* arduino.c: New file, inherits stk500.c.
* arduino.h: New file.
* Makefile.am: Add arduino.c and arduino.h.
* config_gram.y: Add arduino keyword.
* lexer.l: (Ditto.)
* avrdude.conf.in: (Ditto.)
* avrdude.1: Document the new programmer type.
* doc/avrdude.texi: (Ditto.)
2009-02-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c: Turn all non-const static data into instance data.
2009-02-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* Makefile.am: Move term.[ch] from the library into the CLI
application section, as it is not useful for anything else but
the CLI frontend.
2009-02-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega1284P): new device.
2009-02-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
More fixes for Solaris, including fixes for the Sunpro compiler:
* avr.h: Remove stray semicolon.
* configure.ac: Add check for predefined types uint_t and ulong_t.
* confwin.c: Include "avrdude.h" on top to avoid empty translation
unit warning.
* ppwin.c: (Ditto.)
* ser_win32.c: (Ditto.)
* serbb_win32.c: (Ditto.)
* jtagmkII.c (jtagmkII_recv): remove unreachable "return".
* stk500.c (stk500_initialize): (Ditto.)
* par.c: Test for both, __sun__ and __sun to see whether we are
being compiled on Solaris.
* ppi.c: (Ditto.)
* stk500v2.c: Implement the DEBUG and DEBUGRECV macros in a way
that is compatible with the ISO C99 standard.
* usbtiny.c: Only typedef uint_t and ulong_t if they have not
been found already by the autoconf checks.
2009-02-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22204: Solaris10/11 Undefiniertes Symbol gethostbyname socket
connect
* configure.ac: Add checks for gethostent() and socket().
While being here, remove some old cruft left from ancient days.
2009-02-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* lexer.l: Bump the %p size so AT&T lex will continue to work.
2009-02-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
(Partially) submitted by John Voltz:
bug #20004: AVRDUDE update (-U) operations do not close files
* fileio.c (fmt_autodetect, fileio): fclose() files.
2009-02-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbtiny.c: Replace all but one (very unlikely to trigger) exit(1)
by return -1.
2009-02-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Dick Streefland:
patch #6749: make reading from the USBtinyISP programmer more robust
* usbtiny.c: Add code to retry failed communication attempts.
2009-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Nick Hibma:
bug #22271: usb_reset in usb_libusb.c not necessary in FreeBSD 6.x
* usb_libusb.c (usbdev_close): Do not call usb_reset() on FreeBSD.
It is not necessary there.
2009-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Andrew O. Shadoura:
bug #25156: add direct SPI transfer mode
* bitbang.c: Implement direct SPI transfers.
* bitbang.h: (Ditto.)
* par.c: (Ditto.)
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* term.c: Add the "spi" and "pgm" commands.
* avrdude.1: Document the changes.
* doc/avrdude.texi: (Ditto.)
2009-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Limor ("Lady Ada"):
bug #24749: add support for '328p
* avrdude.conf.in (ATmega328P): new device support.
2009-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by "Womo":
bug #25241: AT90USB162, AT90USB82 device support patch for avrdude-5.5
(also: bug #21745: AT90USBxx2 support)
* avrdude.conf.in (AT90USB162, AT90USB82): new device support.
2009-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Evangelos Arkalis:
patch #6069: Atmel AT89ISP Cable
* avrdude.conf.in (89isp): new programmer support.
2009-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Bob Paddock:
patch #6748: ATTiny88 Config
* avrdude.conf.in (ATtiny88): new device support.
2009-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Mark Litwack:
patch #6261: avrdude won't use dragon/debugwire to write a file
to eeprom
* jtagmkII.c (jtagmkII_paged_write): when in debugWire mode,
implement a paged write to EEPROM as a series of byte writes.
2009-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Janos Sallai:
patch #6542: paged_load fails on the MIB510 programming board
* stk500.c: Add a workaround for the different signon sequence on
MIB510 programmers.
2009-02-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in: Add the ATmega128RFA1.
* avrdude.1: document the addition of ATmega128RFA1.
* doc/avrdude.texi: (Ditto.)

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@ -1,354 +0,0 @@
2010-12-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega128RFA1): Bump two timing values in order to
improve ISP programming stability, in particular with the STK600.
2010-12-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk500v2_command): Detect warning status codes.
2010-10-22 Nils Springob <nils@nicai-systems.de>
* serial.h: serial_open() calls will now return -1 on error (no call to exit())
* buspirate.c: (Dito.)
* jtagmkII.c: (Dito.)
* butterfly.c: (Dito.)
* jtagmkI.c: (Dito.)
* arduino.c: (Dito.)
* avr910.c: (Dito.)
* stk500.c: (Dito.)
* ser_avrdoper.c: (Dito.)
* stk500v2.c: (Dito.)
* ser_posix.c: (Dito.)
* usb_libusb.c: (Dito.)
2010-07-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #30566: MinGW + Ubuntu 9.04
* stk500v2.c (stk500v2_open): use same condition to refer to the AVR
Doper support as used in the definition in ser_avrdoper.c.
(Thanks to Christian Starkjohann for the analysis of the problem.)
2010-07-19 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Added compatibility with BusPirate "NewUI" firmware 5.x
(contributed by Kari Knuuttila)
2010-07-12 Nils Springob <nils@nicai-systems.de>
* avrdude.conf.in (atmega88p): New device.
2010-06-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29913: 246 Byte Bug - AVRdude crashes
doc/avrdude.texi (Troubleshooting): Mention the libusb 0.1 API
wrapper issue that is present in some Linux versions.
2010-03-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29263: Can't build avrdude on windows using latest cygwin 1.7.1
* doc/avrdude.texi: Remove the recommendation for building
Win32 binaries under Cygwin; mention MinGW as an alternative
environment.
2010-03-08 Michal Ludvig <mludvig@logix.net.nz>
* ser_posix.c(ser_set_dtr_rts): Fixed DTR on/off to make
Arduino auto-reset work. (bug #29108, patch #7100)
2010-03-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* buspirate.c: Replace printf() by fprintf(stderr)
* safemode.c: (Dito.)
* usbtiny.c: (Dito.)
2010-01-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Cleanup Cygwin builds.
* windows/Makefile.am (loaddrv_LDFLAGS): remove, the -mno-cygwin
flag is supposed to be set in CFLAGS by ./configure
* configure.ac: add a check for the presence of usleep(), add a
check whether the linker accepts -static
* avrdude.h: protect prototype for usleep by !defined(HAVE_USLEEP)
* ppwin.c (usleep): protect by !defined(HAVE_USLEEP)
* main.c: silence "array subscript of type char" compiler warnings
by casting all arguments to tolower()/toupper() and isspace()/
isdigit()/ispunct() to "int"
* butterfly.c: (Dito.)
* avr910.c: (Dito.)
2010-01-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump for post-5.10.
2010-01-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Released version 5.10.
2010-01-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #28677: Cygwin's GCC no longer supports -mno-cygwin option
* configure.ac: For Win32 environments, add a check whether the
compiler understands the -mno-cygwin option. If not, don't use
it but suggest using a different compiler.
2010-01-18 David Hoerl <dhoerl@mac.com>
bug #28660: Problem with loading intel hex rom files that exceed
0x10000 bytes
* fileio.c: Fix two byte shifts.
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Michael biebl:
* configure.ac: Fix FreeBSD default serial port name.
* doc/avrdude.texi: (Dito.)
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: If entering JTAG mode fails with a bad JTAG ID
message, retry with external reset applied (in case the target
is in sleep mode or has asserted the JTD bit).
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Aurelien Jarno:
* configure.ac: Fix build for GNU/kFreeBSD.
* ppi.c: (Dito.)
* par.c: (Dito.)
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version for post-5.8.
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version for release 5.8.
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Soren Jorvang:
bug #28611: -i delay not being applied to all serial port
bit banging state transitions
* serbb_win32.c: Apply ispdelay everywhere.
* serbb_posix.c: (Dito.)
2010-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2_private.h: Implement TPI mode for AVRISPmkII/STK600
* config_gram.y: (Dito.)
* avrpart.h: (Dito.)
* stk500v2.c: (Dito.)
* main.c: (Dito.)
* lexer.l: (Dito.)
* avrdude.conf.in: Add ATtiny4/5/9/10
* avrdude.1: Document TPI and new device support.
* doc/avrdude.texi: (Dito.)
2010-01-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by clint fisher:
patch #7038: Adding Atmega32U4 Device to avrdude.conf.in
* avrdude.conf.in (atmega32u4): New device.
* avrdude.1: Document the new device support.
* doc/avrdude.texi: (Dito.)
2010-01-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Thomas Pircher:
patch #6927: Documentation patches
* doc/avrdude.texi: Fix various typos, and remove the last
remnants of obsoleted options -i/-o/-m/-f.
* avrdude.1: Merge typo fixes from avrdude.texi where
applicable.
2010-01-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.1: Update documentation to match the reality (device
support, memory areas).
* doc/avrdude.texi: Update documentation to match the
reality (device support, programmer support, memory areas).
Merge buspirate-specific comments from avrdude.1.
* jtagmkII.c: Add some firmware feature checks.
2010-01-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: Implement PDI mode support for the JTAG ICE mkII
and the AVR Dragon.
* jtagmkII.h: (Dito.)
* config_gram.y: (Dito.)
* jtagmkII_private.h: (Dito.)
* avrdude.conf.in: (Dito.)
* lexer.l: (Dito.)
2010-01-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c: Update STK600 routing and socket card data from XML
file.
2010-01-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c: Cleanup the open/close handling to avoid accessing
unallocated memory (in the atexit handler) in case of bailing out.
* main.c: (Ditto.)
2010-01-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: Stylistic changes: move #defines out into
jtagmkII_private.h, drop all #if 0 blocks, fold overly long lines,
move the *_initpgm() functions to the end of the file; while being
here, remove all trailing whitespace.
* jtagmkII_private.h: move AVR32 #defines here.
2010-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* bootstrap: autoconf 2.62 works well.
2010-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Various fixes for Xmega devices.
* avrdude.conf.in: Correctly declare EEPROM page sizes for
all Xmega devices (0x20 instead of 0x100).
* avr.c: If a memory region has a page size declared, try
using the paged IO routines regardless of the target memory
name. Xmega EEPROM requires to be written in paged mode.
Correctly use a long (rather than unsigned long) variable to
evaluate the success status of the paged mode write attempt.
* stk500v2.c: Don't apply TIF space offsets twice (bug #27995:
AVRDUDE 5.8svn fails to program and read XMEGA); use
stk500v2_loadaddr() prior to paged mode (EEPROM and flash) writes,
otherwise programming of flash areas will fail; while being there,
check the return value of stk500v2_loadaddr() everywhere; use the
correct write/erase mode bits (same as AVR Studio does).
2010-01-12 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: Initialise firmware version to v0.0
prior to parsing the buspirate banner.
2010-01-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Clean-up the Xmega erase functions.
* jtagmkII_private.h: Add CMND_XMEGA_ERASE as well as
the various XMEGA_ERASE_* definitions (from updated
appnote AVR067)
* jtagmkII.c (jtagmkII_chip_erase): Correctly implement Xmega chip
erase based on CMND_XMEGA_ERASE. After erasing an Xmega part, do
*not* reinitialize the world, as a subsequent programming
operation will fail (for unknown reasons). Actually, this was
really only required for ancient AVRs, but doesn't hurt on mega
and tiny devices.
* jtagmkII.c (jtagmkII_pre_write): Remove, this turned out
to be just a chip erase.
* jtagmkII.c (jtagmkII_program_disable): Don't try reading
"hfuse" for Xmega parts; they don't have it.
* main.c (main): Re-enable auto-erase. It's been done
before (as "jtagmkII_pre_write") in jtagmkII_paged_write()
anyway. Xmega boot and application flash areas should be
handled separately in the future, so auto_erase can only
affect the area just being programmed.
2010-01-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c (main): disable safemode for Xmega parts.
2010-01-12 Michal Ludvig <mludvig@logix.net.nz>
* buspirate.c: If the BusPirate doesn't respond
to a standard a reset command assume it was in binmode
and attempt to exit to text mode first.
2010-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* bitbang.c: Fix Win32 build error: move freq up to the file
level.
* buspirate.c: Fix Win32 build warning: include <malloc.h> to
to get a declaration for alloca().
2010-01-08 Thomas Fischl <tfischl@gmx.de>
bug #28520: Programming with USBasp with low clock speed fails
* usbasp.c: Change blocksize depending on sck frequency to
avoid usb transmition timeouts.
2010-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #27505: serbb_posix does not cope with inverted pins
* serbb_posix (serbb_highpulsepin): apply PIN_MASK when
checking pin numbers.
* serbb_win32 (serbb_highpulsepin): (Dito.)
2010-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #28516: Linux/Dragon: Error message on exit
* stk500v2.c: Fix the "bad response to GO command:
RSP_ILLEGAL_EMULATOR_MODE" message. jtagmkII_close()
has been called with the wrong pgm->cookie. Wrap it
inside stk500v2_jtagmkII_close(), adjusting the cookie
data appropriately.
2010-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Doug:
patch #7010: Win32 enhanced bitbang_delay
* bitbang.c (bitbang_calibrate_delay, bitbang_delay): On Win32,
use the high-resolution performance counter rather than the
uneducated delay loop guess if it is available on the target
hardware.
2010-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Gerard:
patch #6828: Using arbitrary BAUD rates
* ser_posix.c (serial_baud_lookup): Allow non-standard baud
rates.
* ser_win32.c (serial_baud_lookup): (Dito.)
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Eric Trein:
bug #27596: AT90s2333 is not correctly supported in avrdude.conf
* avrdude.conf.in (at90s2333): add various STK500v2 parameters.
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Gyorgy Szekely:
bug #28458: Buffer line is incorrectly released for PP programmers
* par.c (par_close): use par_setmany() rather than par_setpin()
for PPI_AVR_BUFF.
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Lukasz Goralczyk:
bug #27507: SIGSEGV when using avrdragon (avrdude 5.8)
* stk500v2.c (stk500v2_dragon_isp_initpgm): Use
stk500v2_jtagmkII_setup/stk500v2_jtagmkII_rather than their
jtagII counterparts, to get the private data properly
initialized.
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* buspirate.c: Cosmetics: remove UTF-8 dashes, adjust for 8-column
hard tabs.
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* buspirate.c: add $ Id $ line.
* buspirate.h: add $ Id $ line.
2010-01-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix a few warnings that came up recently (some of them only triggered
by recent GCC versions).
* config_gram.y (parse_cmdbits): "brkt possibly used uninitialized"
(GCC errs here)
* jtagmkII.c (jtagmkII_reset32): "status possibly used uninitialized"
(I think GCC errs, too)
* buspirate.c: "pointers differ in signedness" (mismatch between
string processing and the use of "unsigned char" throughought the
AVRDUDE API)
2010-01-01 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c (jtagmkII_smc_init32): replace sleep() by usleep() for
win32 compatibility.

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@ -1,489 +0,0 @@
2011-12-30 Rene Liebscher <R.Liebscher@gmx.de>
* avrdude.conf.in: Added is_at90s1200 option to part description
* doc/avrdude.texi: Added missing options to part definition
* config_gram.y: Fixed resetting of is_at90s1200 and is_avr32 flags
2011-12-30 Rene Liebscher <R.Liebscher@gmx.de>
patch #7693: Fix config file atmel URLs
* avrdude.conf.in: Updated URLs
* avrpart.h: Updated URLs
* doc/avrdude.texi: Updated URLs
2011-12-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* ser_posix.c (baud_lookup_table): Conditionalize the inclusion of
non-standard baud rates (only baud rates up to B38400 are
standardized by the Single UNIX Specification).
2011-12-29 Rene Liebscher <R.Liebscher@gmx.de>
bug #34302: Feature request : device configuration with parent classes
* config_gram.y: Added part parent rule and allow overwriting existing
data at several places
* avrdude.conf.in: Added description comment and m328/m328p as example
* avrpart.c: avr_dup_mem-functions now copy buf and tags memory block
only they are already allocated.
* lexer.l: Added parent as valid token
(not in original patch)
* avrpart.c: New function avr_dup_opcode. avr_dup_mem/avr_dup_part-
functions now duplicate the opcodes in their op-array to avoid memory leaks.
* doc/avrdude.texi: Added description of part parent feature
2011-12-29 Rene Liebscher <R.Liebscher@gmx.de>
patch #7687: Autogenerating programmers and parts lists for docs
(generating the parts lists, programmers lists follows later)
* doc/Makefile.am: Add rule how to create avrdude before generating parts list
2011-12-29 Rene Liebscher <R.Liebscher@gmx.de>
patch #7687: Autogenerating programmers and parts lists for docs
(generating the parts lists, programmers lists follows later)
* doc/avrdude.texi: Add include of generated table of parts
* doc/Makefile.am: Add generating of table of parts in parts.texi
* doc/parts_comments.txt: Adding file containing part commenz references
* avrdude.1: Remove table of parts and mention "-p ?" option
* avrpart.c: Use AVR_DESCLEN for strncasecmp at list sorting
2011-12-22 Rene Liebscher <R.Liebscher@gmx.de>
* configure.ac: Add writing of definition of confsubst to config.status,
so it can run alone, not only called by configure.
2011-12-17 Rene Liebscher <R.Liebscher@gmx.de>
patch #7680: Fixing timeout problem in ser_recv in ser_win32.c
* ser_win32.c: Return -1 at timeout in ser_recv().
2011-12-17 Rene Liebscher <R.Liebscher@gmx.de>
* config_gram.y: Fixed another memory leak, when define an operation
more than once
* avrdude.conf.in: Fixed double definition at ATmega6490
2011-12-17 Rene Liebscher <R.Liebscher@gmx.de>
* config_gram.y: Restructuring and compacting programmer definition
part of grammar (in preparation of patch #7688)
2011-12-17 Rene Liebscher <R.Liebscher@gmx.de>
* avrdude.conf.in: Update documentation of programmer definition
* doc/avrdude.texi: Update documentation of programmer definition
and add list of implemented programmer types
2011-12-17 Rene Liebscher <R.Liebscher@gmx.de>
patch #7667: Minor memory handling fixes
* config_gram.y: Added several free_token() calls.
2011-12-16 Rene Liebscher <R.Liebscher@gmx.de>
patch #7671: Sorting programmers and parts lists for console output
* avrdude.conf.in: change part desc of several parts to common pattern
AT(mega|tiny|xmega)[0-9]+[A-Z]* (Upper case AT, lower case in middle)
* list.[ch]: added sorting function lsort()
* pgm.[ch]: added function sort_programmers()
* avrpart.[ch]: added function sort_avrparts()
* main.c: use sort functions in list_programmers() and list_parts()
* main.c: list functions show config file info only at verbose mode
2011-10-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Replace "cvs" in version number by "svn".
2011-10-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34518: loading intel hex files > 64k using record-type 4
(Extended Linear Address Record)
fileio.c: Replace the change from r928 (handling of 0x8000000
offset in AVR32 files) by a completely different logic that no
longer breaks hex files for other devices starting with an
offset; also apply a similar change to S-record files, as well
as when writing files.
fileio.c: (Ditto.)
2011-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrftdi.c: Remove stray printf()s by fprintf(stderr)
* usbtiny.c: (Ditto.)
2011-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Restrict the cyclecounter readout to those cases where
it has been explicitly requested (by -y or -Y), rather than always
attempting to read the last EEPROM bytes.
2011-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk600_xprog_paged_load, stk600_xprog_paged_write):
Fix regression in the AVRISPmkII/STK600 TPI handling introduced
by the USBasp's TPI implementation which added a pagesize even for
the minor memory regions of TPI devices. Also fix wrong offset
introduced by the memory tagging patch.
2011-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avr.c (avr_read, avr_write): Don't bail out on TPI parts if
their programmer doesn't provide a (low-level) cmd_tpi method;
instead, fall back to the normal programmer methods which are
supposed to handle the situation.
This fixes a regression where the recent bitbang-TPI implementation
broke TPI handling of STK600/AVRISPmkII.
2011-09-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Mega-commit to bring in memory tagging.
Each memory image byte is now tagged as it's being read from a file.
Only bytes read from a file will be written or verified (modulo page
granularity requirements).
* avrpart.h: Add memory tags.
* avrpart.c: Allocate and initialize tag area.
* update.h: Drop unused parameter "verify" from do_op().
* pgm.h: Add parameter base_addr to the paged_load and paged_write
methods, respectively.
* avr.h: New parameter to avr_read: second AVRPART to verify against.
* fileio.c: Track all memory regions that have been read from an
input file by tagging them.
* update.c: Call avr_read() with the new parameter list.
* main.c: Call avr_initmem() to initialize the memory regions, rather
than trying to duplicate an unitialized part, and then let the
original part rot away.
* avr.c: Implement the heart of the new featureset. For paged memory
areas, when writing or verifying, call the paged_write and paged_load
methods, respectively, once per page instead of on the entire memory.
When writing, only write bytes or pages that have content read from a
file. Whe verifying, only read memory bytes or pages where the
verification data have been read from a file. Only verify those bytes
that have been read from a file.
* avrftdi.c: Implement the new API for paged_load and paged_write,
respectively.
* jtagmkII.c: (Ditto.)
* butterfly.c: (Ditto.)
* jtagmkI.c: (Ditto.)
* avr910.c: (Ditto.)
* stk500.c: (Ditto.)
* usbasp.c: (Ditto.)
* stk500v2.c: (Ditto.)
* usbtiny.c: (Ditto.)
2011-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk500v2_command): Treat warnings as errors rather than
success.
2011-08-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34027: avrdude AT90S1200 Problem (part 3 - documentation)
* avrdude.1: Document the programmer type restrictions for AT90S1200
devices.
* doc/avrdude.texi: (Ditto.)
2011-08-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34027: avrdude AT90S1200 Problem (part 2 - stk500v2 and relatives)
* stk500v2.c (stk500v2_initialize): For the AT90S1200, release
/RESET for a moment before reinitializing, as this is required by
its programming protocol.
2011-08-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: In AC_CHECK_LIB for libftdi, check for
ftdi_usb_get_strings() rathern than ftdi_init(), as this is a more
specific thing to search for in order to make sure getting a
recent enough libftdi.
2011-08-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34027: avrdude AT90S1200 Problem (part 1 - bitbang
programmers)
* config_gram.y: Introduce new keyword "is_at90s1200".
* lexer.l: (Ditto.)
* avrdude.conf.in: Applew new keyword to the AT90S1200 device.
* avrpart.h: Introduce new flag AVRPART_IS_AT90S1200, reflecting
the is_at90s1200 configuration keyword.
* bitbang.c (bitbang_initialize): Replace existing test for
AT90S1200 by AVRPART_IS_AT90S1200
* avr.c (avr_write_byte_default): Avoid the pre-write reading for
the AT90S1200, as this appears to sometimes corrupt the high byte
by pre-programming the low byte just written into it.
2011-08-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version for post-5.11.
2011-08-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version for releasing AVRDUDE 5.11.
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.1: Update the list of supported AVR devices.
* doc/avrdude.texi: (Ditto).
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: add -lusb as "other libraries" when checking
for libftdi.
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Juergen Weigert:
patch #7056: adding support for mikrokopter bootloader to butterfly
* butterfly.c: Add some specific logic to handle the
mikrokopter.de butterfly bootloader.
* butterfly.h: Add one related function declaration.
* config_gram.y: Add butterfly_mk keyword.
* lexer.l: (Ditto.)
* avrdude.conf.in: Add entry for butterfly_mk.
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Stefan Tomanek:
patch #7542: add default_bitclock to configuration files
* config.c: Add the new keyword and its handling.
* config.h: (Ditto.)
* config_gram.y: (Ditto.)
* avrdude.conf.in: (Ditto.)
* main.c: (Ditto.)
* lexer.l: (Ditto.)
* avrdude.1: Document the change.
* doc/avrdude.texi: (Ditto.)
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Brett Hagman:
patch #7603: wiring - programmer type for Wiring boards
(based on STK500v2)
* wiring.c: New file.
* wiring.h: (Ditto.)
* Makefile.am: Add new files.
* stk500v2_private.h: Reorganize so some functions and struct
pdata are globally known.
* stk500v2.c: (Ditto.)
* stk500v2.h: (Ditto.)
* lexer.l: Add new programmer keywords.
* config_gram.y: (Ditto.)
* avrdude.conf.in: Add "wiring" programmer entry.
* avrdude.1: Document the new programmer.
* doc/avrdude.texi: (Ditto.)
* AUTHORS: Add Brett Hagman.
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by an anonymous contributor on the mailinglist:
* avrdude.conf (jtagkey): Add a definition for the Amontec
JTAGKey
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Juergen Weigert:
bug #22720: avrdude-5.5 ignores buff settings in avrdude.conf
(Note that the actual bug the subject is about has been fixed
long ago.)
* update.c (do_op): fix a diagnostic message
* pgm.h: add exit_datahigh field
* par.c: set and act upon the exit_datahigh field
* avrdude.1: document the new -E options
* doc/avrdude.texi: (Ditto.)
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #33811: Parallel make fails
* Makefile.am (BUILT_SOURCES): Add this macro.
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #33114: Segfault after setting the DWEN fuse with Dragon
* jtagII.c (jtagmkII_getsync): Instead of exit()ing from
deep within the tree when detecting the "need debugWIRE"
situation, properly pass this up as a return code.
* jtagII_private.h (JTAGII_GETSYNC_FAIL_GRACEFUL): New constant.
* stk500v2.c (stk500v2_jtagmkII_open): Don't tell anything
anymore when receiving a JTAGII_GETSYNC_FAIL_GRACEFUL from
jtagmkII_getsync(); silently give up (all necessary has been
said already).
2011-08-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Reported by Jason Hecker:
* usbasp.c (libusb_to_errno): Conditionalize some error codes
that apparently are lacking on MinGW.
2011-08-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix warnings.
* ser_avrdoper.c: add <stdlib.h> so exit() is declared.
* usbtiny.c (usbtiny_open): provide an initializer to a
"may be used uninitialized" variable (since GCC could not
fully detect the logic behind).
2011-08-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Add a check for FreeBSD's libusb-1.0
compatible library that is found in libusb.a/.so on
FreeBSD 8+.
2011-08-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Doug Springer, based on work by
Wolfgang Moser, Ville Voipio, Hannes Weisbach
patch #7486: Patch to add FT2232C/D, FT2232H, FT4232H,
usbvid, usbpid, usbdev for USB support - Based on #7062
* avrftdi.c: New file.
* avrftdi.h: (Ditto.)
* configure.ac: Add check for libftdi.
* config_gram.y: Add AVRFTDI and per-programmer USB string
keywords.
* lexer.l: (Ditto.)
* avrdude.conf.in: Add avrftdi and 2232HIO programmers.
* pgm.h: Add USB parameters.
* Makefile.am: Add avrftdi.c and avrftdi.h.
* AUTHORS: Mention the new authors.
* avrdude.1: Document the changes.
* doc/avrdude.texi: (Ditto.)
2011-08-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29585: Fix license
* doc/avrdude.texi: Add FDL as an option to the licensing
statement, as the savannah administration would like it
that way.
2011-08-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Darell Tan:
patch #7244: TPI bitbang implementation
* bitbang.c: Add TPI bitbang stuff.
* bitbang.h: (Ditto.)
* avr.c: (Ditto.)
* avr.h: (Ditto.)
* pgm.c: (Ditto.)
* pgm.h: (Ditto.)
* serbb_posix.c: Wire bitbang_cmd_tpi into the struct pgm.
* serbb_win32.c: (Ditto.)
* par.c: (Ditto.)
* doc/avrdude.texi: Document the TPI bitbang support.
2011-08-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Grygoriy Fuchedzhy:
bug #31779: Add support for addressing usbtinyisp with -P option
* usbtiny.c (usbtiny_open): Add logic to distinguish multiple USBtinyISP
programmers by their bus:device tuple.
* doc/avrdude.texi: Document the new functionality.
* avrdude.1: (Ditto.)
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Timon Van Overveldt:
bug #30268: Debugwire broken in avrdude-5.10
* jtagmkII.c (jtagmkII_initialize): only try setting up a JTAG chain when
the programmer is using JTAG.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29636: AVRDude issues invalid CMD_CHECK_TARGET_CONNECTION
on the AVRISP-MKII
* stk500v2.c (stk500v2_program_enable): Rewrite the logic to
explain ISP activation failures.
* stk500v2_private.h: Fix the various STATUS_* constants;
AVR069 and AVR079 disagreed in their values, even though they
are apparently implementing the same logic behind.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29650: Programming timeouts in ATmega128RFA1 are too slow
* avrdude.conf.in (ATmega128RFA1): Bump write delay values for flash and
EEPROM to 50 ms.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega8515, ATmega8535, ATmega48, ATmega88, ATmega88P,
ATtiny88, ATmega168, ATmega168P, ATmega328P): Bump delay value for STK500v2
EEPROM write operation to 5, according to the respective XML files.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Darcy Houlahan:
bug #29694: error in avrdude.conf for attiny84 eeprom
* avrdude.conf.in (ATtiny84, ATtiny85): fix A7 bit in EEPROM write
command.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Durant Gilles:
* avrdude.conf.in (ATtiny4313): Fix flash addressing bits for manual ISP
algorithm.
2011-08-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Philip:
bug #31386: A "BUILD.svn" or similar "how to get started" doc would be helpful
* BUILD-FROM-SVN: New file.
2011-08-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Nic Jones:
bug #32539: [Documentation][Patch] Man page is misleading
re: Dragon & PDI
* doc/avrdude.texi: Update information about PDI connections
on AVR Dragon
2011-08-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbasp.c: Add <stdint.h> so this actually compiles
again.
2011-08-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by tixiv@gmx.net:
bug #33345: File auto detection as binary doesn't open
file in binary mode on Windows
* fileio.c: Move the decision about opening files in
binary mode until before the fopen() call.
2011-06-16 Thomas Fischl <tfischl@gmx.de>
* avrdude.conf.in: Fix part id of ATtiny9.
2011-05-28 Thomas Fischl <tfischl@gmx.de>
Based on patch #7440 commited by Slawomir Fraś:
* usbasp.c: added TPI support for USBasp
* usbasp.h: (Ditto.)
2011-05-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in: Add support for ATmega168P.
2011-05-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in: Fix abbreviated name for ATmega324PA.
2011-05-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Lech Perczak:
bug #30946: Added support for ATmega8/16/32U2
* avrdude.conf.in: Add ATmega8/16/32U2 entries.
2011-05-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David A Lyons:
patch #7393: Adding ATtiny4313 Device to avrdude.conf.in
* avrdude.conf.in: Add ATtiny4313 data.
2011-05-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c: Bump timeout values to allow for slow clock
speeds.
* jtagmkII.c: (Ditto.)
2011-03-04 Eric B. Weddington <eric.weddington@atmel.com>
Thanks to Vitaly Chernookiy for the patch.
* avrdude.conf.in: Add support for atmega324pa.
* ChangeLog-2010: New file, rotate ChangeLog for new year.

729
ChangeLog-2012
View File

@ -1,729 +0,0 @@
2012-12-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbdefs.h (USBDEV_BULK_EP_WRITE_STK600)
(USBDEV_BULK_EP_READ_STK600): new define values
* stk500v2.c (stk600_open): use the STK600 EP values,
as they are different from AVRISPmkII
2012-12-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #37942: Latest SVN can't program in dragon_jtag mode
* jtagmkII.c (jtagmkII_initialize): For Xmega devices, and
firmware >= 7.x, don't trigger a RESET, in order to work around a
firmware bug that appears to be present in at least firmware 7.24
for the Dragon.
2012-12-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* config_gram.y: Implement the "ocdrev" keyword
* avrpart.c: (Dito)
* avrpart.h: (Dito)
* lexer.l: (Dito)
* avrdude.conf.in: Add "ocdrev" key/value pairs, based
on the AS6 XML file information.
* jtag3.c: Use the ocdrev in the parameter block.
2012-12-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Make jtag3_command() public
* jtag3.h: (Dito.)
* jtag3_private.h: Add two new commands
* stk500v2.c: Implement the "MonCon disable" hack that
allows temporarily falling back to ISP when trying to
talk to a part that has debugWIRE enabled
2012-12-03 Rene Liebscher <R.Liebscher@gmx.de>
* pickit2.c: reordered #includes for non-usb configuration
2012-12-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Enable interactive adjustment of the various
clock frequencies (JTAG Xmega, JTAG megaAVR, PDI Xmega)
through the set_sck_period() callback.
2012-12-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Remove unused code that was left over from
cloning the jtagmkII.c implementation
2012-12-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* pgm_type.c: Add "jtagice3_isp" programmer hook
* avrdude.conf.in: Add "jtag3isp" programmer
* jtag3.c: jtag3_setparm() is now public
* jtag3.h: (Dito)
* stk500v2_private.h: Command 0x1D is CMD_SPI_MULTI only
for STK500v2, AVRISPmkII, and JTAGICEmkII; for JTAGICE3,
it's CMD_SET_SCK now; also add CMD_GET_SCK
* avrpart.c (avr_get_output_index): New function
* avrpart.h: (Dito)
* stk500v2.c: Implement the pasthrough programmer glue logic
for JTAGICE3 in ISP mode
* stk500v2.h: (Dito)
* avrdude.1: Document the JTAGICE3 support.
2012-11-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c (jtag3_read_byte, jtag3_write_byte): Remove the
m->offset from addr, JTAGICE3 doesn't need it anymore (similar
to JTAGICEmkII with 7+ firmware)
* jtag3.c (jtag3_read_byte): Allow for full-page reads of
EEPROM also for Xmega and debugWIRE, allow for signature
read in debugWIRE
2012-11-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3_private.h: Add two more error detail codes I stumbled
across during development
* jtag3.c: (Dito.)
* usb_libusb.c: Reduce timeouts from 100 to 10 s, still long
enough, but not getting cold feet when something goes wrong.
2012-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Handle events returned by the ICE
* usbdevs.h: Add defines that mark an event in return
from usb_recv_frame().
* usb_libusb.c: (Dito.)
2012-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in: Remove "has_jtag" from Xmega A4 and D4
devices, as they only have PDI.
* jtag3.c (jtag3_page_erase): Actually implement this.
2012-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #37265: wrong page sizes for XMega64xx in avrdude.conf
* avrdude.conf.in: Fix page sizes for all Xmega devices,
by cross-checking against Atmel Studio's device XML files
2012-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: Fill in the missing pieces for Xmega support (both,
PDI and JTAG).
* jtagmkII.c (jtagmkII_set_xmega_params): Use "fuse1" rather
than "fuse0" memory space to fill in the NVM offset from, as
there is no "fuse0" on some Xmega devices.
2012-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega256RFR2, ATmega128RFR2, ATmega64RFR2):
New devices
2012-11-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
First support for Atmel JTAGICE3. Guessed from USB sniffer
traces made by Knut Schwichtenberg, and by similarity to
JTAGICEmkII.
Still quite incomplete, just megaAVR/JTAG is done by now.
* jtag3.c: New file.
* jtag3.h: (Dito.)
* jtag3_private.h: (Dito.)
* pgm_type.c: Add new programmers
* avrdude.conf.in: (Dito.)
* usbdevs.h: Add new parameters
* Makefile.am: Add new files
* usb_libusb.c: Handle separate event endpoint, and larger
(USB 2.0) packet sizes
2012-11-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c: Change all the USB details (endpoint numbers,
max transfer size etc.) to a per-programmer adjustable value.
* serial.h: (Dito.)
* stk500v2.c: (Dito.)
* usbdevs.h: (Dito.)
* usb_libusb.c: (Dito.)
2012-11-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* buspirate.c: Replace outdated FSF postal address by a reference to
the GPL info on their website.
* jtagmkII.c: (Dito.)
* avrftdi.c: (Dito.)
* wiring.c: (Dito.)
* linux_ppdev.h: (Dito.)
* serbb.h: (Dito.)
* usbtiny.h: (Dito.)
* confwin.c: (Dito.)
* buspirate.h: (Dito.)
* avrftdi.h: (Dito.)
* wiring.h: (Dito.)
* jtagmkII.h: (Dito.)
* pickit2.c: (Dito.)
* config.c: (Dito.)
* term.c: (Dito.)
* confwin.h: (Dito.)
* avrdude.1: (Dito.)
* windows/Makefile.am: (Dito.)
* config.h: (Dito.)
* pickit2.h: (Dito.)
* term.h: (Dito.)
* tools/get-hv-params.xsl: (Dito.)
* tools/get-stk600-cards.xsl: (Dito.)
* tools/get-stk600-devices.xsl: (Dito.)
* tools/get-dw-params.xsl: (Dito.)
* butterfly.c: (Dito.)
* configure.ac: (Dito.)
* doc/Makefile.am: (Dito.)
* pgm_type.c: (Dito.)
* butterfly.h: (Dito.)
* jtagmkI.c: (Dito.)
* ft245r.c: (Dito.)
* COPYING: (Dito.)
* pgm_type.h: (Dito.)
* jtagmkI.h: (Dito.)
* pindefs.h: (Dito.)
* config_gram.y: (Dito.)
* arduino.c: (Dito.)
* arduino.h: (Dito.)
* ser_win32.c: (Dito.)
* serbb_win32.c: (Dito.)
* avr910.c: (Dito.)
* stk500.c: (Dito.)
* freebsd_ppi.h: (Dito.)
* avr910.h: (Dito.)
* solaris_ecpp.h: (Dito.)
* stk500.h: (Dito.)
* jtagmkII_private.h: (Dito.)
* avrdude.h: (Dito.)
* bitbang.c: (Dito.)
* bitbang.h: (Dito.)
* avrpart.c: (Dito.)
* safemode.c: (Dito.)
* stk500generic.c: (Dito.)
* serial.h: (Dito.)
* avrpart.h: (Dito.)
* jtagmkI_private.h: (Dito.)
* ppi.c: (Dito.)
* avr.c: (Dito.)
* safemode.h: (Dito.)
* stk500generic.h: (Dito.)
* ser_avrdoper.c: (Dito.)
* avr.h: (Dito.)
* ppi.h: (Dito.)
* usbasp.c: (Dito.)
* lists.c: (Dito.)
* stk500v2.c: (Dito.)
* my_ddk_hidsdi.h: (Dito.)
* tpi.h: (Dito.)
* usbasp.h: (Dito.)
* lists.h: (Dito.)
* stk500v2.h: (Dito.)
* ppiwin.c: (Dito.)
* fileio.c: (Dito.)
* ser_posix.c: (Dito.)
* fileio.h: (Dito.)
* serbb_posix.c: (Dito.)
* usbdevs.h: (Dito.)
* par.c: (Dito.)
* update.c: (Dito.)
* pgm.c: (Dito.)
* main.c: (Dito.)
* par.h: (Dito.)
* update.h: (Dito.)
* lexer.l: (Dito.)
* Makefile.am: (Dito.)
* pgm.h: (Dito.)
* usb_libusb.c: (Dito.)
* usbtiny.c: (Dito.)
2012-11-13 Rene Liebscher <R.Liebscher@gmx.de>
bug #35186 inverting pins with "~" doesn't work for pin lists (i.e. vcc)
bug #37727 Add support for LM3S811 dev board as a programmer
* lexer.l,config_gram.y: accepting inverted pins at pin lists
syntax: ~num or ~(num,num,...)
* par.c: par_set_many_bits is now usable with inverted pins
* avrftdi.c: fixed wrong index in ftdi_pin_name
* avrdude.conf.in: added programmer lm3s811
2012-11-04 Rene Liebscher <R.Liebscher@gmx.de>
* lexer.l,config_gram.y,config.[hc]: changed reading of numbers to integers
except of default_bitclock which is the only real number.
No signs are allowed as negative values do not make sense for current
config values.
* buspirate.c: include own header file buspirate.h
* doc/.cvsignore: add programmers.texi to ignore list
2012-09-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/Makefile.am: add EXTRA_DIST, replace $(srcdir) by
$(builddir) for generated files, so "make distcheck"
works again
2012-09-05 Rene Liebscher <R.Liebscher@gmx.de>
* doc/Makefile.am: add $(srcdir) to name of generated files, so BSD make
find the files ( GNU make sees no difference if the
file is called version.texi or ./version.texi )
2012-08-15 Rene Liebscher <R.Liebscher@gmx.de>
patch #7184 Support for PICKit2 programmer
* Makefile.am: add pickit2 files
* pickit2.[ch]: new programmer implementation
* pgm_type.c: add pickit to list
* avrdude.1: documentation for pickit2
* doc/avrdude.texi: documentation for pickit2
* avrdude.conf.in: add pickit2 programmer entry
2012-08-15 Rene Liebscher <R.Liebscher@gmx.de>
bug #30559 Ft232 bit-bang support, see comment #30
* ft245r.c: added semaphore workaround for MacOS X,
added pthread_testcancel in reader thread
* configure.ac: added check for TYPE_232H in libftdi (not in libftdi < 0.20)
* avrftdi.c: do not use TYPE_232H if not declared
2012-08-13 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi.c: fixes pin_limit for different FTDI devices (there was a mixup
between 2232C and 2232H)
2012-07-29 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi.c: bugfixes (synchronisation) and maintenance (paged programming,
nicer output, separation of parameter checking and actual code)
2012-07-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c (jtagmkII_memtype): return MTYPE_FLASH rather than
MTYPE_SPM for non-Xmega flash regions
2012-07-20 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrpart.c, avrpart.h: adds avr_pin_name()
2012-07-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: check for libelf.h also in libelf/
* fileio.c: include <libelf/libelf.h> if configure found this
to be the case
2012-06-13 Rene Liebscher <R.Liebscher@gmx.de>
* configure.ac: Check for presence of <pthread.h>
* ft245r.c: Depend on HAVE_PTHREAD_H
* Makefile.am: Add -lpthread if needed.
2012-06-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbtiny.c (usbtiny_paged_load, usbtiny_paged_write):
fix breakage introduced by the recent page handling reorg;
it used to cause an infinite loop
2012-05-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Xmega page erase implementation for XPROG (AVRISPmkII, STK600)
* stk500v2.c (stk600_xprog_page_erase): New function.
2012-05-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Xmega page erase implementation for JTAGICEmkII
* jtagmkII.c: Handle flash pages sizes > 256 bytes, implement
page_erase() method
* avrdude.conf.in: Change flash pagesize for all Xmega devices
to 512 bytes
* avr.c: Implement auto_erase, using page_erase if available
* avr.h: Remove unused parameters from avr_read(), replace
unused parameter in avr_write)() by auto_erase
* stk500v2.c: Handle flash page sizes > 256 bytes
* update.c (do_op): Handle new updateflags parameter
* main.c: Implement auto_erase as page_erase if possible
* update.h (enum updateflags): New enum
* pgm.h (struct programmer_t): Add page_erase method
2012-04-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c (jtagmkII_paged_load, jtagmkII_paged_write): fix bug
in memory type calculation for Xmega "boot" memory region.
2012-04-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* update.c (parse_op): do not assume default memtype here
* main.c: after locating the part information, determine default
memtype for all update options that didn't have a memtype
specified; this is "application" for Xmega parts, and "flash" for
everything else.
2012-04-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c: Rework the way ELF file sections are considered: while
scanning the program header table, the offsets from a program
header entry must never be used directly when checking the bounds
of the current AVR memory region. Instead, they must always be
checked based on the corresponding section's entry. That way,
Xmega devices now properly take into account whether the segment
fits into any of the application/apptable/boot memory region.
2012-04-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #30756: When setting SUT to 64ms on XMEGA, avrdude doesn't
read device signature
* main.c: When reading the signature yields 0x000000 or 0xffffff,
retry (up to twice) after some progressive delay.
2012-04-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATxmega16D4, ATxmega32D4, ATxmega64D4,
ATxmega128D4): New devices. As Xmega D doesn't feature a fuse0
memory cell, move that one out from the generic .xmega part into
the individual Xmega A parts.
2012-04-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #29019: pagel/bs2 warning when uploading using stk500 to xmega
* stk500.c (stk500_initialize): Insert dummy values for PAGEL and
BS2 if they are not present in the config file, in order to be able
to proceed with the stk500_set_extended_parms() anyway.
2012-04-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2_private.h (struct pdata): add boot_start
* stk500v2.c: For the "flash" pseudo-memory of Xmega devices,
distinguish addresses between "application" and "boot" area.
2012-04-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c (elf2b): When checking the bounds of the current
program header segment, subtract `low' from ph[n].p_paddr in order
to correct the magic section offsets for the AVR's non-flash
memory regions.
2012-04-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c (elf_get_scn): Rather than trying to just match whether
any given section maps straight to a program header segment, use a
more sophisticated decision that matches any section as long as it
fits into the segment. This is needed for situations where the
program header segment spans a larger area than the section data
provided. (This can e.g. happen in an ELF file that contains no
data at address 0, like a bootloader only.)
2012-04-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #28744: Can't load bootloader to xmega128a1 (part 2, fix for
firmware >= V7.x)
* jtagmkII.c: Add firmware-version dependent handling of Xmega parameters.
V7.x firmware expects the NVM offsets being specified through the Xmega
parameters command, but left out as part of the memory address itself.
* jtagmkII_private.h: Add CMND_SET_XMEGA_PARAMS, and struct xmega_device_desc.
* config_gram.y: Add mcu_base keyword.
* avrpart.h: (Dito.)
* lexer.l: (Dito.)
* avrdude.conf.in (.xmega): add mcu_base, and data memory segment.
2012-03-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #28744: Can't load bootloader to xmega128a1 (part 1, fix for
firmware < V7.x)
* jtagmkII.c: When going to write to the boot section of flash,
use MTYPE_BOOT_FLASH rather than MTYPE_FLASH
* jtagmkII_private.h: add MTYPE_BOOT_FLASH constant
2012-03-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII_private.h: Sort commands, response codes and events
into numerical order.
2012-03-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #30451: Accessing some Xmega memory sections gives not
supported error
* stk500v2.c: Handle all Xmega memory sections (except
"prodsig" which is not documented in AVR079)
* fileio.c: Treat the "boot", "application", and "apptable"
regions (which are actually subregions of "flash") all as
being flash, i.e. suppress trailing 0xFF bytes when reading
them
* avr.c: (Dito.)
2012-03-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkII.c (jtagmkII_close): The GO command before signing off
turned out to be not required for normal megaAVR devices, and to
cause the exact opposite (i.e. the target stopping) on Xmega
devices being programmed to JTAG. However, programming Xmega
devcies through PDI *does* need the GO command.
2012-03-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Print a configuration summary at the end of the
configure run
2012-02-11 Rene Liebscher <R.Liebscher@gmx.de>
patch #7718: Merge global data of avrftdi in a private data structure
* avrftdi.[ch]: moved global data into private data structure, moved
private defines from header file into source file
2012-02-06 Rene Liebscher <R.Liebscher@gmx.de>
patch #7720 Bug in EEPROM write
* avrftdi.c: fixed wrong buffer address initialization in paged_write
* fileio.c: added #include <stdint.h>
2012-02-05 Rene Liebscher <R.Liebscher@gmx.de>
bug #30559 Ft232 bit-bang support
* ft245r.c: cancel reader thread before exiting program
2012-02-04 Rene Liebscher <R.Liebscher@gmx.de>
patch #7717 avrftdi_flash_write is broken
* avrftdi.c: fixed wrong buffer address initialization in paged_write
bug #35296 Extraneous newlines in output.
* main.c: fixed output of newlines at 100% progress
2012-02-03 Rene Liebscher <R.Liebscher@gmx.de>
patch #7715 FT4232H support
* avrdude.conf.in: added programmer 4232h
2012-02-03 Rene Liebscher <R.Liebscher@gmx.de>
patch #7687: Autogenerating programmers and parts lists for docs
(generating the programmers lists)
* doc/avrdude.texi: Add include of generated table of programmers
* doc/Makefile.am: Add generating of table of programmers in programmers.texi
2012-02-03 Rene Liebscher <R.Liebscher@gmx.de>
bug #34768 Proposition: Change the name of the AVR32 devices
* avrdude.conf.in: renamed ucr2 to uc3a0512
* avrpart.c: added cast to avoid compiler warning
2012-02-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c (fileio_elf): Fix a copy'n-paste-o.
2012-02-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* par.c (par_desc): Move to end of file, outside the #if
HAVE_PARPORT
2012-02-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Implement ELF file reading (finally). Requires libelf(3) to be
present on the host system.
* configure.ac (HAVE_LIBELF): Add logic to detect presence of
libelf(3)
* Makefile.am (avrdude_LDADD): Add @LIBELF@
* fileio.h (FILEFMT): add FMT_ELF
* fileio.c: Implement ELF file reader.
* update.c (parse_op): add 'e' format specifier
* avrdude.1: Document the ELF file reading capability
* doc/avrdude.texi: (Dito.)
2012-02-01 Rene Liebscher <R.Liebscher@gmx.de>
bug #30559 Ft232 bit-bang support
* ft245r.[ch]: new programmer type implementation
* configure.ac: add pthread as link library
* avrdude.conf.in: added some new programmers
* Makefile.am: added new source files to compile
* pindefs.h: change PIN_MASK, PIN_INVERSE to highest bit of unsigned int
* pgm.[ch]: added generic function to print pin assignments (taken from par.c)
* par.c: moved pin assigment print function to pgm.c
2012-02-01 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* lexer.l: Sort keyword tokens into alphabetic order.
2012-01-31 Rene Liebscher <R.Liebscher@gmx.de>
* config_gram.y, lexer.l: removed unused ID/TKN_ID definitions
* config.[hc]: removed unused function id(), use value.type to select
values
2012-01-31 Rene Liebscher <R.Liebscher@gmx.de>
patch #7437 modifications to Bus Pirate module
patch #7686 Updating buspirate ascii mode to current firmware, use AUX
as clock generator, and setting of serial receive timeout
* buspirate.c: added paged_write, changed binary mode setup/detection,
added clock output on AUX pin
* avrdude.1: updated documentation
* doc/avrdude.texi: updated documentation
2012-01-31 Rene Liebscher <R.Liebscher@gmx.de>
Parser does not need to know all programmer types now, new programmers
will update only the table in pgm_type.c.
* config_gram.y, lexer.l: removed programmer type keywords,
use now locate_programmer_type() function
* pgm_type.[ch]: added new files for table of programmer types
* main.c: allow list of programmer types by -c ?type
* avrdude.conf.in: changed all type keywords to quoted strings
* doc/avrdude.texi: changed description of type definition, list
of valid types is now included from generated file
* doc/Makefile.am: generate list of programmer types for doc
* all programmers [hc]: add xxx_desc string for description of programmer
2012-01-30 Rene Liebscher <R.Liebscher@gmx.de>
* configure.ac: fixed detection of yylex_destroy availability
by checking the version number of flex; bump required autoconf
version to 2.60 (for AC_PROG_SED)
2012-01-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* lexer.l: Replace the old, now-defunct #define YY_NO_UNPUT by
the new %option nounput. This gets rid of a compiler warning.
2012-01-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Add a connection_type attribute to each programmer, rather than
trying to hard-code the default port name in main.c.
* pgm.h: Add conntype to struct pgm.
* lexer.l: Extend grammar for connection_type.
* config_gram.y: (Dito.)
* config.h: Add DEFAULT_USB, for symmetry with default_parallel
and default_serial.
* main.c: Replace old default portname hack by avrdude.conf-based
knowledge.
* usbtiny.c: Drop an old hack that's no longer necessary.
* avrdude.conf.in: Add connection_type to each programmer
definition.
2012-01-27 Rene Liebscher <R.Liebscher@gmx.de>
* avrdude.conf.in: used parent parts for some other parts, added
abstract .xmega part as parent for xmegas
* main.c: hide parts starting with '.' from parts list
2012-01-22 Rene Liebscher <R.Liebscher@gmx.de>
patch #7688: Implement parent programmers feature
* avrdude.conf.in: updated documentation comment and some programmers
have now parents
* config_gram.y: initpgm will now called at first use of programmer
in main. parser sets only the function pointer in the pgm structure.
Pin and pin lists definitions can now be empty to remove the parents
setting.
* doc/avrdude.texi: updated documentation
* main.c: added call to pgm->initpgm after locate_programmer
* pgm.[hc]: added field initpgm in structure, added function pgm_dup
2012-01-21 Rene Liebscher <R.Liebscher@gmx.de>
bug #21797: AT90PWM316: New part description
* avrdude.conf.in: added pwm316 with parent pwm3b but 16KB flash
2012-01-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Check for presence of lusb_usb.h as an alternative
to usb.h; libusb-win32 switched to this name in version 1.2.5.0.
* avrftdi.c: Decide whether to include <usb.h>, or <lusb0_usb.h>.
* ser_avrdoper.c: (Dito.)
* usbasp.c: (Dito.)
* usb_libusb.c: (Dito.)
* usbtiny.c: (Dito.)
2012-01-19 Rene Liebscher <R.Liebscher@gmx.de>
* avr.c: Unsigned variable was used for return code of paged_write/load
functions. So a negative return code led never to a fallback to byte
functions.
2012-01-17 Rene Liebscher <R.Liebscher@gmx.de>
bug #34302: Feature request : device configuration with parent classes
* config_gram.y: if memory section is overwritten old entry is removed
(not in original patch)
* config_gram.y: if programmer or part is defined twice, a warning is
output and the first instance is removed
General cleanup and free functions, so valgrind does not report any lost
blocks at program end.
* avrpart.[hc]: added avr_free_(opcode|mem|part) functions
* pgm.[hc]: added pgm_free function
* update.[hc]: added free_update functions
* config.[hc]: added cleanup_config function, use yylex_destroy to reset
the lexer after usage. (So it can be reused.)
* main.c: add cleanup_main function which is called by atexit() (This
frees all lists so that at program exit only really lost memory is
reported by valgrind.)
* usbasp.c: added libusb_free_device_list() and libusb_exit() calls to
avoid lost memory
* buspirate.c: moved memory allocation from initpgm to setup and added
free in teardown
* configure.ac: add definition of HAVE_YYLEX_DESTROY if $LEX is flex.
* Makefile.am: added . in front of SUBDIRS to build avrdude before trying
to use it for creating the part list for the docs.
2012-01-17 Rene Liebscher <R.Liebscher@gmx.de>
* usbasp.c: USB vid/pid/vendor/product from config file are used, for
id "usbasp" nibobee and old usbasp are tried as they were currently
implemented within usbasp
* avrdude.conf.in: added usb params to "usbasp", added new entry "nibobee"
with params which were hardcoded in usbasp.c, and added an entry
"usbasb-clone" which only checks vid/pid.
2012-01-10 Rene Liebscher <R.Liebscher@gmx.de>
bug #35261 avrftdi uses wrong interface in avrftdi_paged_(write|load)
* avrftdi.c: Fixed interface and implementation of avrftdi_paged_(write|load)
patch #7672 adding support for O-Link (FTDI based JTAG) as programmer
* avrdude.conf.in: added o-link entry
2012-01-10 Rene Liebscher <R.Liebscher@gmx.de>
patch #7699 Read additional config files
* main.c: Added reading of additional config files
* avrdude.1: updated man page
* doc/avrdude.texi: updated documentation
2012-01-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Bob Frazier:
bug #35208: avrdude 5.11 on freebsd 8.2-STABLE does not reset
Arduino Uno properly
* arduino.c (arduino_open): Bump the timeout between pulling
the DTR and RTS lines low and high.
2012-01-08 Rene Liebscher <R.Liebscher@gmx.de>
Fixed following findings reported by cppcheck
* avr910.c:625 (error) Possible null pointer dereference: cmd - otherwise it is redundant to check if cmd is null at line 624
* avr910.c:626 (error) Possible null pointer dereference: cmd - otherwise it is redundant to check if cmd is null at line 624
* avr910.c:168 (information) The scope of the variable 'devtype_1st' can be reduced
* avr910.c:169 (information) The scope of the variable 'dev_supported' can be reduced
* avrftdi.c:647 (error) Using sizeof for array given as function argument returns the size of pointer.
* stk500v2.c:3347 (error) Memory leak: b
* stk500v2.c:3452 (error) Memory leak: b
* usbasp.c:554 (error) Using sizeof for array given as function argument returns the size of pointer.
* usbasp.c:485 (information) The scope of the variable 'dly' can be reduced
2012-01-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Reported by Jason Kotzin:
* usbasp.c (usbasp_spi_paged_load, usbasp_spi_paged_write):
Fix buffer address calculation.
2012-01-03 Rene Liebscher <R.Liebscher@gmx.de>
patch #7629 add support for atmega48p
* avrdude.conf.in: Added m48p with parent m48 + different signature
* avrdude.conf.in: made part parents (m88p = m88 + different signature,
m168p = m168 + different signature)
2012-01-02 Rene Liebscher <R.Liebscher@gmx.de>
bug #21663 AT90PWM efuse incorrect
bug #30438 efuse bits written as 0 on at90pwmxx parts
* avrdude.conf.in: (pwm2, pwm2b, pwm3, pwm3b) <efuse.write>: Write
eight bits
* avrdude.conf.in: made part parents (pwm3 = pwm2, pwm3b = pwm2b,
pwm2b = pwm2 + different signature)
* ChangeLog-2011: New file, rotate ChangeLog for new year.

618
ChangeLog-2013
View File

@ -1,618 +0,0 @@
2013-12-15 Nils Springob <nils@nicai-systems.de>
* pgm.c/pgm.h: fixed syntax error in const pointer to const
2013-12-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to 6.1-svn-20131205
2013-12-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #40817: Elf file support (possibly) not working on 6.0.1 windows build
* fileio.c (fileio): open file in binary mode also for FMT_ELF
2013-12-04 Rene Liebscher <R.Liebscher@gmx.de>
Rework of bitbanging functions setpin, getpin, highpulsepin to make simplier use
of new pindefs data in pgm structure
* linuxgpio.c, bitbang.c, buspirate.c, par.c, pgm.h, term.c, serbb_*.c: changed
interface of setpin, getpin, highpulsepin to take pin function as parameter
(not the real number, which can be found by pgm->pinno[function])
2013-11-30 Rene Liebscher <R.Liebscher@gmx.de>
bug #40748 linuxgpio doesn't work on Raspberry PI rev. 2.
* linuxgpio.c: fixed check for unused pins to ignore the inverse flag
* pindefs.c: fixed fill_old_pinlist to not create an empty mask with inverse flag set
2013-10-18 Nils Springob <nils@nicai-systems.de>
* avrdude.conf.in (atmega1284): ATmega1284 variant added (same as ATmega1284p but with different signature)
2013-09-25 Hannes Weisbach <hannes_weisbach@gmx.net>
First part of patch #7720:
* avrdude.conf.in: Add UM232H and C232H programmers
2013-09-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Daniel Rozsnyo:
bug #40085: Typo fix in fuses report (for 6.1-svn-20130917)
* main.c: Fix a typo.
2013-09-19 Hannes Weisbach <hannes_weisbach@gmx.net>
task #12798: Please cleanup #ifdef notyet entries in avrftdi.c
* avrftdi.c: ditto.
avrftdi.c: Remove DRYRUN-option.
2013-09-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #40055: AVRDUDE segfaults when writing eeprom
* main.c: Always clear the UF_AUTO_ERASE flag if either a
non-Xmega device was found, or the programmer does not offer a
page_erase method.
2013-09-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version to post-6.0.
2013-09-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version to 6.0.
2013-09-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c (jtag3_initialize): Fix a buffer overflow by limiting
the flash page cache size to at most "readsize". For Xmegas with
a page size of 512 bytes, the maximum USB packet size was
overflowed, and subsequently, a memmove copied beyond the end of
the allocated buffer.
* jtag3.c (jtag3_read_byte): Add the correct offset also for the
various flash regions, so reading the apptable or boot regions
yields the correct data.
2013-09-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Joakim Lubeck:
bug #40040: Support for ATtiny20 and ATtiny40
* avrdude.conf.in: Restructure the reduced-core tiny devices
to use a common entry .reduced_core_tiny; add ATtiny20 and
ATtiny40
2013-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Joakim Lubeck:
bug #40033: Support for the XMegaE5 family
* avrdude.conf.in (ATxmega8E5, ATxmega16E5, ATxmega32E5): New
entries.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (stk500v2_set_sck_period): Revamp this to match the
description/pseudo-code in appnote AVR068.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Stephen Roe:
patch #7710: usb_libusb: Check VID/PID before opening device
* usb_libusb.c (usbdev_open): Swap the sequence of verifying the
VID:PID, and opening the device.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8176: butterfly.c (AVR109 protocol implementation) clean-up and bug-fixing
* butterfly.c (butterfly_page_erase): Add dummy function to avoid
segfault when writing to EEPROM.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #35474 Feature request: print fuse values in safemode output
* config_gram.y: New configuration token "default_safemode".
* lexer.l: (Dito.)
* avrdude.conf.in: (Dito.)
* config.h: Add variable default_safemode.
* config.c: (Dito.)
* main.c: Handle default_safemode, including -u option.
* avrdude.1: Document all this.
* doc/avrdude.texi: (Dito.)
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by HubertB:
patch #7657 Add ATmega406 support for avrdude using DRAGON + JTAG
* avrdude.conf.in (ATmega406): New entry.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Marc de Hoop:
patch #7606 ATtiny43u support
* avrdude.conf.in (ATtiny43U): New entry.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #5708 avrdude should make 10 synchronization attempts instead of just one
* stk500.c (stk500_getsync): Loop 10 times trying to get in
sync with the programmer.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Ricardo Martins:
bug #36384 ATxmega32A4 usersig size
* avrdude.conf.in: Revamp all the ATxmega* entries. Add new
entries for ATxmega128A1U, ATxmega128A3U, ATxmega128A4U,
ATxmega128B1, ATxmega128B3, ATxmega128C3, ATxmega128D3,
ATxmega16A4U, ATxmega16C4, ATxmega192A3U, ATxmega192C3,
ATxmega192D3, ATxmega256A3BU, ATxmega256A3U, ATxmega256C3,
ATxmega256D3, ATxmega32A4U, ATxmega32C4, ATxmega384C3,
ATxmega384D3, ATxmega64A1U, ATxmega64A3U, ATxmega64A4U,
ATxmega64B1, ATxmega64B3, ATxmega64C3, ATxmega64D3
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #35456 The progress bar for STK500V2 programmer is "wrong".
* avr.c (avr_read, avr_write): Change the progress reporting for
paged read/write from per-address to per-considered-page. This
ought to give a realistic estimation about the time still to be
spent.
2013-09-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #34277: avrdude reads wrong byte order if using avr911 (aka butterfly)
* butterfly.c (butterfly_read_byte_flash): Swap bytes received.
2013-09-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #37768 Poll usbtiny 100 times at init time to handle low-clock devices
* doc/avrdude.texi: Add a FAQ entry about how to connect to a
target where the firmware has reduced the internal clock speed.
2013-09-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #28344 chip_erase_delay too short for ATmega324P, 644, 644P, and 1284P
* avrdude.conf: Bump the chip_erase_delay for all ATmega*4 devices
to 55 ms. While the datasheet still claims 9 ms, all the XML files
tell either 45 or 55 ms, depending on STK600 or not.
2013-09-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c (fileio): Don't exit(1) if something goes wrong; return
-1 instead. Don't refer to obsolete option -f to specify the file
format.
2013-09-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Matthias Trute:
bug #36901 flashing Atmega32U4 EEPROM produces garbage on chip
* avrdude.conf.in (ATmega32U4): Fix EEPROM pagesize to 4, the
datasheet is wrong here.
2013-09-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: check for ar and ranlib in the target tool
namespace, rather than on the host.
2013-09-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix byte-wise EEPROM and flash writes on Xmega
* jtagmkII_private.h (MTYPE_EEPROM_XMEGA): New memory type.
* jtagmkII.c (jtagmkII_write_byte): For Xmega EEPROM, use
memory type MTYPE_EEPROM_XMEGA; for flash writes, always
write 2 bytes starting on an even address.
2013-09-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* term.c: Implement the "verbose" terminal mode command.
* avrdude.1: Document this.
* doc/avrdude.texi: (Dito.)
2013-09-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c (jtag3_write_byte): Do not attempt to start the paged
algorithm for EEPROM when being connected through debugWIRE.
2013-09-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Extend the single-byte algorithm to all devices, both flash and
EEPROM. (Flash cells must have been erased before though.)
* jtag3.c (jtag3_initialize): OCDEN no longer needs to be
considered; a session with "programming" purpose is sufficient
* jtag3.c (jtag3_write_byte): Use the paged algorithm for all
flash and EEPROM areas, not just Xmega.
2013-09-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix single-byte EEPROM updates on Xmega:
* jtag3_private.h (MTYPE_EEPROM_XMEGA): New define.
* jtag3.c (jtag3_write_byte): When updating flash or
EEPROM on Xmega devices, resort to jtag3_paged_write()
after filling and modifying the page cache.
* jtag3.c (jtag3_paged_write): use MTYPE_EEPROM_XMEGA
where appropriate.
* jtag3.c (jtag3_initialize): Open with debugging intent
for Xmega devices, so single-byte EEPROM updates will
work.
2013-09-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Matthias Neeracher:
bug #38732: Support for ATtiny1634
* avrdude.conf.in (ATtiny1634): New entry.
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Brane Ždralo:
patch #7769: Write flash fails for AVR910 programmers
* avr910.c (avr910_paged_write): Fix flash addresses in
'A' command.
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Fred (magister):
bug #38951: AVR109 use byte offset instead of word offset
patch #8045: AVR109 butterfly failing
* butterfly.c (butterfly_paged_load, butterfly_paged_write):
fix calculation of 'A' address when operating on flash memory.
It must be given in terms of 16-bit words rather than bytes.
2013-09-03 Rene Liebscher <R.Liebscher@gmx.de>
* avrftdi.c, avrftdi_private.h: added tx buffer size, and use
smaller block sizes as larger sometimes hang
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.h: Remove the erase cycle counter (options -y / -Y).
* avr.c: (Dito.)
* main.c: (Dito.)
* avrdude.1: Undocument -y / -Y.
* doc/avrdude.texi: (Dito.)
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #39691 Buffer overrun when reading EEPROM byte with JTAGICE3
* jtag3.c (jtag3_initialize): initialize the eeprom_pagesize
private attribute so the page cache will actually be usable
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #38580 Current svn head, xmega and fuses, all fuses tied to fuse0
* jtag3.c (jtag3_read_byte, jtag3_write_byte): Correctly apply the
relevant part of mem->offset as the address to operate on.
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c: Fix "unused variable" warnings.
* avr.c: (Dito.)
* stk500v2.c: (Dito.)
* stk500.c: (Dito.)
* jtagmkII.c: (Dito.)
* term.c: (Dito.)
* ser_posix.c: (Dito.)
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Travis Griggs:
bug #38307: Can't write usersig of an xmega256a3
* stk500v2.c (stk600_xprog_page_erase): allow erasing the usersig space.
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Robert Niemi:
bug #35800: Compilation error on certain systems if parport is disabled
* linux_ppdev.h: Conditionalize inclusion of <linux/parport.h> and
<linux/ppdev.h> on HAVE_PARPORT
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #39794: warnings when building avrdude 6.0rc1 under CentOS 6.4
* pickit.c (usb_open_device): Use %p rather than %X to print "handle"
which is a pointer
* jtag3.c (jtag3_initialize): Initialize "flashsize" to be sure it
proceeds with a valid value.
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #39794: warnings when building avrdude 6.0rc1 under CentOS 6.4
* buspirate.c: Turn the "cmd" argument of the various methods into
a "const unsigned char *"; while doing this, declare all arrays being
passed as arguments to be pointers rather than arrays, as the latter
obfuscates the way arrays are being passed to a callee in C.
* avrftdi.c: (Dito.)
* pickit2.c: (Dito.)
* ft245r.c: (Dito.)
* avr910.c: (Dito.)
* stk500.c: (Dito.)
* bitbang.c: (Dito.)
* bitbang.h: (Dito.)
* avrftdi_tpi.c: (Dito.)
* avrftdi_tpi.h: (Dito.)
* usbasp.c: (Dito.)
* stk500v2.c: (Dito.)
* pgm.h: (Dito.)
* usbtiny.c: (Dito.)
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #38023: avrdude doesn't return an error code when attempting
to upload an invalid Intel HEX file
* fileio.c (ihex2b): Turn the "No end of file record found" warning
into an error if no valid record was found at all.
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Claus-Justus Heine:
bug #38713: Compilation of the documentation breaks with texinfo-5
* doc/avrdude.texi: Turn @itemx into @item, add @headitem to STK600
Routing/Socket card table
2013-09-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbasp.c: Add trace output for -vvv to non-TPI functions, too.
2013-09-01 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbasp.c (usbasp_tpi_paged_load): Calculate correct
buffer address.
* usbasp.c (usbasp_tpi_paged_write): Calculate correct
buffer address; don't issue a SECTION_ERASE command for
each page (a CHIP_ERASE has been done before anyway);
remove the code that attempted to handle partial page
writes, as all writes are now done with a full page.
2013-09-01 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbasp.c: Add more trace output, by now only for the TPI
functions.
2013-08-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usbasp.c (usbasp_transmit): Add -vvvv trace output.
2013-08-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #39893: Verification failure with AVRISPmkII and Xmega
* stk500v2.c (stk600_xprog_page_erase): Fix argument that is
passed to stk600_xprog_memtype()
2013-07-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c (elf2b): replace elf_getshstrndx() by
elf_getshdrstrndx() as the former one is deprecated
2013-06-19 Rene Liebscher <R.Liebscher@gmx.de>
use bitbanging on ftdi mpsse when wrong pins are used
* avrftdi.c, avrftdi_private.h: added additional pin check
and bitbanging fallback
* pindefs.[ch]: added a flag to enable/disable output
* ft245r.c: changes because of added flag above
2013-05-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by "Malte" and John McCorquodale:
patch #7876 JTAGICE mkII fails to connect to attiny if debugwire
is enabled AND target has a very slow clock
* jtagmkII.c (jtagmkII_getsync): When leaving debugWIRE mode
temporarily, immediately retry with ISP, rather than leaving.
* stk500v2 (stk500v2_program_enable): Implemented similar logic
for the JTAGICE3.
2013-05-16 Rene Liebscher <R.Liebscher@gmx.de>
* configure.ac: reactivate check for TYPE_232H, which does not
exist in libftdi < 0.20
* avrftdi*.*: changed include check for libftdi/libusb, deactivate
232H if not available
* ft245r.c: changed include check for libftdi/libusb
2013-05-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c (main): Add option -l logfile.
* avrdude.1: Document -l option.
* doc/avrdude.texi: (Dito.)
2013-05-15 Rene Liebscher <R.Liebscher@gmx.de>
* configure.ac: if both found libftdi and libftdi1 use only libftdi1
* avrdude.conf.in: fixed buff pins of avrftdi programmers (low
active buffer need now inverted numbers)
* avrftdi*.*: accept also old libftdi (0.20 still works with it),
added powerup to initialize
* ft245r.c: accept libftdi1, code cleanup and make it more similar
to avrfdti (os they might be merged someday)
2013-05-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version to 6.0rc1.
2013-05-07 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi_private.h: Change size of pin_checklist to N_PINS (from N_PINS-1)
* avrftdi.c: Adapt code to new size of pin_checklist. Remove pins_check()
from set_pin().
Add pgm->power[up|down] functions as well as fill pgm->enable|disable with
proper content as suggested by Rene Liebscher.
2013-05-05 Rene Liebscher <R.Liebscher@gmx.de>
* pindefs.h: use unsigned int if stdint.h is not available and UINT_MAX is 0xffffffff
otherwise use unsinged long
* ft245r.c: added support for more pin functions led, vcc, buff
2013-05-06 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi_tpi.c: instead of private set_pin() function pointer use the one
declared in struct PROGRAMMER.
* avrftdi_private.h: remove set_pin function pointer. Add pin_checklist_t
member to check pgm->setpin calls during runtime.
* avrftdi.c: remove set_pin function pointer init, add pgm->setpin init.
Convert avrftdi to new 0-based pindefs infrastructure.
* avrdude.conf.in: Change all avrftdi-based programmers' pin definitions to
0-based.
2013-05-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* pindefs.h: Include "ac_cfg.h" before testing for HAVE_* macros.
2013-05-05 Rene Liebscher <R.Liebscher@gmx.de>
* main.c: revert to rev 1159 (doing pgm_display after pgm_open)
* avrpart.[ch]: moved avr_pin_name to pindefs.[ch]
* pgm.c: moved pins_to_str to pindefs.[ch], added initialization of
new pin definitions in pgm_new()
* pindefs.[ch]: added moved functions from other files, added a lot of
documentation, reformatted files using astyle to have consistent spacing,
added a new generic check function for pins
* ft245r.c: used new generic pin check function
2013-05-03 Rene Liebscher <R.Liebscher@gmx.de>
Create new pin definition data structures to support 0-based pin numbers,
and mixed inverse/non-inverse pin lists.
* avrftdi.c,buspirate.c,linuxgpio.c,par.c,serbb_*.c: added function call
to fill old pinno entries from new pin definitions.
* pindefs.[hc]: added data struct and helper functions for new pin definitions
* avrdude.conf.in: pins in entries using ftdi_syncbb are now 0-based
* config_gram.y: allow combinations of inverted and non-inverted pins in pin lists
* ft245r.c: reworked to work directly with the new pin definitions,
pins are now 0-based, inverse pins are supported, buff is supported
* pgm.[ch]: added new pin definitions field to programmer structure,
adapted pin display functions
2013-05-03 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi_private.h: Remove update forward declaration from avrftdi_print to
avrftdi_log.
* avrftdi_tpi.c: Do all I/O in terms of pgm->cmd_tpi()-calls instead of
avrftdi_tpi_[read,write]_byte().
Remove unnecessary set_pin call to set MOSI high, speeds up I/O.
Removes SKEY array, moves it to tpi.h.
Integrate new avr_tpi_[program_enable,chip_erase]() and functions into
avrftdi_tpi.
* avrftdi_tpi.h: Remove avrftdi_tpi_[program_enable,chip_erase] forward
declarations.
* avr.c: Adds avr_tpi_chip_erase() generic TPI chip erase function.
Adds avr_tpi_program_enable() - generic TPI external programming enable
function. Sets guard time, reads identification register, sends SKEY command
and key, checks NVMEN bit. The required guard time has to be passed as
parameter.
* tpi.h: Adds SKEY array including CMD_SKEY in "correct" order.
2013-05-02 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdi_private.h: Add libusb-1.0 include to fix include order in windows.
* NEWS: Add notice avrftdi supporting TPI
* avr.c: Fix avr_tpi_poll_nvmbsy() - poll read data instead of return code
* avrftdi_private.h, avrftdi.c: move logging #defines to from avrftdi.c to
avrftdi_private.h, so that they are available for avrftdi_tpi, too.
2013-04-30 Hannes Weisbach <hannes_weisbach@gmx.net>
* tpi.h: Add definition for TPI Identification Code
* avrftdi_tpi.c: Add TPI-support for FTDI-based programmers
* avrftdi_private.h: Add common include file for FTDI-based programmers
2013-04-28 Hannes Weisbach <hannes_weisbach@gmx.net>
* avrftdic: Rework of textual output. Messages are divided by severity and
printed accordingly to the verbosity, as specified by the user. The provided
severity level are (ERROR, WARN, INFO, DEBUG, TRACE). Where "ERROR" messages
are always printed. Shortcut-macros including function, from which the
output was generated, and line number were also added.
Some log messages were updated and other code warnings removed.
2013-04-27 Hannes Weisbach <hannes_weisbach@gmx.net>
* configure.ac: Add libftdi1 library check, remove TYPE_232H DECL check
* Makefile.am: Add @LIBFTDI1@ to avrdude_LDADD
* avrftdi.c: Update from libftdi0 to libftdi1. Use libftdi1's function to
find a device by vid/pid/serial instead of doing it ourself and add/update
error messages. avrftdi_print is changed so that a message is printed when
the verbosity level is greater or equal the message level, to have always-on
messages.
Fix a bug where the RX fifo of the FTDI chip is full, resulting in STALL/NAK
of the ongoing OUT request and subsequently timeout, because an IN request
cannot be issued due to the synchronous part of libftdi. This should fix
#38831 and #38659.
2013-04-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac(AC_CONFIG_HEADERS): Replace the old AM_CONFIG_HEADER
by this; automake 1.13+ barfs.
2013-03-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega2564RFR2, ATmega1284RFR2, ATmega644RFR2):
New devices
2013-01-30 Rene Liebscher <R.Liebscher@gmx.de>
patch #7724 Add TPI support for Bus Pirate using bitbang mode
* buspirate.[ch]: added support for BusPirate Bitbanging
* pgm_type.c: added entry for buspirate_bb
* avrdude.conf.in: added entry for buspirate_bb
2013-01-30 Rene Liebscher <R.Liebscher@gmx.de>
patch #7936 Patch to support BusPirate AVR Extended Commands mode
* buspirate.c: added support for BusPirate AVR Extended Commands mode
* avrdude.1: added doc for nopagedread parameter
* doc/avrdude.texi: added doc for nopagedread parameter
2013-01-30 Rene Liebscher <R.Liebscher@gmx.de>
patch #7723 Bus Pirate “raw-wire” mode which can run down to 5 kHz
* buspirate.c: added raw wire mode
* avrdude.1: added doc for rawfreq parameter
* doc/avrdude.texi: added doc for rawfreq parameter
2013-01-30 Rene Liebscher <R.Liebscher@gmx.de>
bug #37977 Support for Openmoko Debug Board
* avrdude.conf.in: added openmoko entry
2013-01-29 Rene Liebscher <R.Liebscher@gmx.de>
patch #7932 Read USBtiny VID and PID from avrdude.conf if provided.
* avrdude.conf.in: added usbpid, usbvid to usbtiny
* usbtiny.[ch]: use usbpid, usbpid if provided in config file
2013-01-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #38172: avrftdi: Incorrect information in avrdude.conf
* avrdude.conf.in (avrftdi): fix comments about ACBUS vs. ADBUS;
add a comment that the MPSSE signals are fixed by the FTDI
hardware and cannot be changed
2013-01-09 Rene Liebscher <R.Liebscher@gmx.de>
patch #7165 Add support for bitbanging GPIO lines using the Linux sysf GPIO interface
* doc/avrdude.texi,avrdude.1: added doc for linuxgpio
* avrdude.conf.in: added template for linuxgpio programmer
* config_gram.y: pin numbers restricted to [PIN_MIN, PIN_MAX]
* pindefs.h: added PIN_MIN, PIN_MAX, removed unused LED_ON/OFF
* configure.ac: configure option enable-linuxgpio, print of enabled options
* linuxgpio.[ch]: new source for linuxgpio programmer
* Makefile.am: added linuxgpio to sources list
* pgm_type.c: added linuxgpio to programmer types list
2013-01-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtagmkI.c (jtagmkI_prmsg): replace a putchar() by putc(...stderr)
* jtagmkII.c (jtagmkII_prmsg): (Dito.)
* jtag3.c (jtag3_prevent, jtag3_prmsg): (Dito.)
2013-01-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c (usbdev_open): Downgrade the max transfer size for
the main data endpoints when being forced so by the USB; this can
happen when attaching the JTAGICE3 to a USB 1.1 connection
* jtag3.c (jtag3_initialize): When detecting a downgraded max
transfer size on the JTAGICE3 (presumably, due to being connected
to USB 1.1 only), bail out as its firmware cannot properly handle
this (by now)
2013-01-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* ChangeLog: annual ChangeLog rotation time

697
ChangeLog-2014
View File

@ -1,697 +0,0 @@
2014-11-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* ser_win32.c (net_send): Properly declare argument 2 as being a
pointer to const data.
2014-11-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8380: adds 500k 1M 2M baud to ser_posix.c
* ser_posix.c: Add a hack to allow for arbitrary baud rates on
Linux
2014-11-25 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8437: [PATCH] Serial-over-ethernet for Win32
* configure.ac: Check for ws2_32 library
* ser_win32.c: Add hooks for forwarding serial data over
TCP connections
* avrdude.1: Drop previous restriction of -P net:
* doc/avrdude.conf: (Dito.)
2014-11-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #42908: no external reset at JTAGICE3
* jtag3.c (jtag3_initialize): Retry with external reset applied if
the first sign-on attempt fails.
2014-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Allow the -B option argument to be suffixed with Hz,
kHz, or MHz, in order to specify a bitclock frequency rather than
period.
* avrdude.1: Document the -B option changes.
* doc/avrdude.texi: (Dito.)
2014-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #40870: config nitpick: ATtiny25/45/85 have 1 calibration byte not 2
* avrdude.conf.in (ATtiny25, ATtiny45, ATtiny85): Fix size of
"calibration" memory area
2014-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #43137: Writing and reading incorrect pages when using jtagicemkI
* jtagmkI.c (jtagmkI_paged_write, jtagmkI_paged_load): correctly
calculate the size of a partial (non-pagesize) buffer
2014-11-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #43078: AVRDUDE crashes after sucessfully reading/writing eeprom
* jtag3.c (jtag3_edbg_recv_frame): Return correct length as
reported in the response packet, rather than full 512 byte which
are always reported by the CMSIS-DAP layer. Miscalculations
based on the wrongly reported length caused heap corruption
elsewhere, so this is presumably also a fix for bug #43078.
2014-11-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #41561: AVRDUDE 6.0.1/USBasp doesn't write first bytes of
flash page
* usbasp.c (usbasp_spi_paged_write): Remove USBASP_BLOCKFLAG_LAST.
It is no longer needed, as we always write full pages now in paged
write mode.
2014-11-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #43626: Inconsistent timeouts in stk500v2
* stk500v2.c (stk500v2_recv): Add a reference to the bug report
but don't change anything, lest to break it somehow
2014-11-14 Rene Liebscher <R.Liebscher@gmx.de>
patch #8529 2 more ftdi_syncbb devices
* avrdude.conf.in: added 2 new programmers
2014-11-14 Rene Liebscher <R.Liebscher@gmx.de>
bug #40142 Floating point exception on Ubuntu 10.04
* avr.c: avoid division by zero in report_progress(), eg. when
writing an empty eeprom file were total becomes 0
2014-11-13 Rene Liebscher <R.Liebscher@gmx.de>
patch #8504 buspirate: Also support "cpufreq" extended parameter
in binary mode
* buspirate.c: applied patch + switch off at disable (even when
a reset follows) + some general whitespace/tab cleanup
2014-10-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #37441: lockbits in ATxmega + avrdude = problem
* fileio.c: replace strmcp(..., "lock") by strncmp(..., "lock", 4)
where applicable
* jtag3.c: (Dito.)
* jtagmkII.c: (Dito.)
2014-10-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #42267: jtag3isp fails to read lock and fuse bytes directly
after changing lock byte
* stk500v2.c (stk500isp_write_byte): As a workaround for broken
tool firmware, add 10 ms of delay before returning from any
single-byte write operation.
2014-10-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c: Use stk500isp_read_byte/stk500isp_write_byte for
every byte-wide access (rather than JTAGICE3 only). This finally
obsoletes the use of the prehistoric SPI_MULTI command where
AVRDUDE used to assemble all the low-level ISP stuff by itself.
2014-10-06 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #22248: Read efuse error
* avrdude.conf.in (m168, m328, m48, m88, t1634, t26, t261, t461,
t861, t88): In efuse (or hfuse for t26) read operation, turn all
bits in byte 3 from "x" to "o" (output); this is a first step
towards fixing the symptoms mentioned in the bug, by unifying the
behaviour between different AVRs. Not touched are the historic
devices where the fuses are not documented to form a full byte
each (2333, 4433, 4434, 8535, m103, m161, m163).
2014-09-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #43268: usb_drain() call causes LUFA AVR-ISP MKII Code to Fail
* usb_libusb.c (usbdev_drain): Make this a dummy function only.
2014-08-19 Rene Liebscher <R.Liebscher@gmx.de>
patch #7694 Add support for the atmega32m1
* avrdude.conf.in: added ATmega32M1
2014-08-18 Rene Liebscher <R.Liebscher@gmx.de>
patch #8440 Print part id after signature
When printing the part signature also print the part id.
* avrpart.c (locate_part_by_signature): New function.
* libavrdude.h (locate_part_by_signature): New function.
* main.c (main): Use the new function to find the part and print its id.
2014-08-18 Rene Liebscher <R.Liebscher@gmx.de>
patch #8511 Fix reset on FT245R
* ft245r.c: applied patch
2014-08-18 Rene Liebscher <R.Liebscher@gmx.de>
bug #43002 usbasp debug output typo
* usbasp.c: fixed typos
2014-07-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #42662 clang warnings under FreeBSD 10.x
* avrftdi.h: Fix header guard macro name.
* pgm_type.c (programmers_types): Remove duplicate "const".
2014-07-16 Rene Liebscher <R.Liebscher@gmx.de>
bug #42662 clang warnings under FreeBSD 10.x
* avrftdi.c: remove warnings
* buspirate.c: (Dito.)
* dfu.c: (Dito.)
* fileio.c: (Dito.)
* libavrdude.h: (Dito.)
* pickit2.c: (Dito.)
* safemode.c: (Dito.)
* ser_avrdoper.c: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* stk500v2.c: (Dito.)
* usb_libusb.c: (Dito.)
* usbasp.c: (Dito.)
* config_gram.y: fix problem when using parent part with usbpid lists
(existing list was extended not overwritten)
2014-07-11 Axel Wachtler <axel@uracoli.de>
* avrftdi.c: rollback to vfprintf, fixed error from -r1305, (patch #8463)
2014-06-23 Rene Liebscher <R.Liebscher@gmx.de>
* linux_ppdev.h: added missing msg level for avrdude_message
in ppi_claim/ppi_release macros
* avrftdi.c: added break at end of default
2014-06-21 Rene Liebscher <R.Liebscher@gmx.de>
patch #8419 fix ftdi_syncbb hang with libftdi 1
* ft245r.c: set pthread cancel type to asynchronous, reorder ftdi_usb_close/deinit
2014-06-17 Rene Liebscher <R.Liebscher@gmx.de>
* avrftdi_private.h: added missing msg level for avrdude_message
in E/E_VOID macros
2014-06-17 Rene Liebscher <R.Liebscher@gmx.de>
Removing exit calls from config parser
* config.h: cleanup, left only internally needed definitions
* config.c: removed exit calls, use yyerror and yywarning
* config_gram.y: (Dito.)
* lexer.l: (Dito.)
* libavrdude.h: removed internal definitions of config parser
* main.c: removed yyerror, it is now in config.c
* jtagmkII.c: added missing free in error case
* pgm.c: replaced exits by returns
* pickit2.c: add missing return
2014-06-13 Axel Wachtler <axel@uracoli.de>
start removing global "verbose" variable, for avrdude library.
* arduino.c: added verbose level in avrdude_message()
* avr910.c: (Dito.)
* avr.c: (Dito.)
* avrdude.h: (Dito.)
* avrftdi.c: (Dito.)
* avrpart.c: (Dito.)
* bitbang.c: (Dito.)
* buspirate.c: (Dito.)
* butterfly.c: (Dito.)
* config.c: (Dito.)
* config_gram.y: (Dito.)
* dfu.c: (Dito.)
* fileio.c: (Dito.)
* flip1.c: (Dito.)
* flip2.c: (Dito.)
* ft245r.c: (Dito.)
* jtag3.c: (Dito.)
* jtagmkI.c: (Dito.)
* jtagmkII.c: (Dito.)
* lexer.l: (Dito.)
* libavrdude.h: (Dito.)
* linuxgpio.c: (Dito.)
* main.c: (Dito.)
* par.c: (Dito.)
* pgm.c: (Dito.)
* pickit2.c: (Dito.)
* pindefs.c: (Dito.)
* ppi.c: (Dito.)
* ppiwin.c: (Dito.)
* safemode.c: (Dito.)
* ser_avrdoper.c: (Dito.)
* serbb_posix.c: (Dito.)
* serbb_win32.c: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* stk500.c: (Dito.)
* stk500generic.c: (Dito.)
* stk500v2.c: (Dito.)
* term.c: (Dito.)
* update.c: (Dito.)
* usbasp.c: (Dito.)
* usb_libusb.c: (Dito.)
* usbtiny.c: (Dito.)
* wiring.c: (Dito.)
2014-06-11 Rene Liebscher <R.Liebscher@gmx.de>
bug #42516 spelling-error-in-binary
* stk500v2.c, avrftdi.c, usbasp.c: fixed spelling errors
2014-06-01 Rene Liebscher <R.Liebscher@gmx.de>
bug #42337 avrdude.conf updates for UM232H/CM232H
* avrdude.conf.in: fixed entries as proposed
2014-05-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #41854: avrdude 6.1 does not compile on systems without libUSB
Submitted by Didrik Madheden:
* flip1.c: Provide dummy functions for the #ifndef HAVE_LIBUSB case
* flip2.c: (Dito.)
2014-05-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* libavrdude.h: Join the former "public" header files (avr.h avrpart.h pindefs.h
serial.h fileio.h safemode.h update.h pgm_type.h config.h confwin.h lists.h) into
a single header that can be included by anyone wanting to link against the
library
* avr.h: Remove file.
* avrpart.h: (Dito.)
* pindefs.h: (Dito.)
* serial.h: (Dito.)
* fileio.h: (Dito.)
* safemode.h: (Dito.)
* update.h: (Dito.)
* pgm.h: (Dito.)
* pgm_type.h: (Dito.)
* config.h: (Dito.)
* confwin.h: (Dito.)
* lists.h: (Dito.)
* Makefile.am: Adapt for new include file constellation; install shared lib
* configure.ac: Bump version date
* arduino.c: #include <libavrdude.h> rather than a bunch of different headers
* avr910.c: (Dito.)
* avr910.h: (Dito.)
* avr.c: (Dito.)
* avrftdi.c: (Dito.)
* avrftdi_private.h: (Dito.)
* avrftdi_tpi.c: (Dito.)
* avrftdi_tpi.h: (Dito.)
* avr.h: (Dito.)
* avrpart.c: (Dito.)
* avrpart.h: (Dito.)
* bitbang.c: (Dito.)
* buspirate.c: (Dito.)
* butterfly.c: (Dito.)
* config.c: (Dito.)
* config_gram.y: (Dito.)
* config.h: (Dito.)
* confwin.c: (Dito.)
* confwin.h: (Dito.)
* dfu.c: (Dito.)
* fileio.c: (Dito.)
* fileio.h: (Dito.)
* flip1.c: (Dito.)
* flip1.h: (Dito.)
* flip2.c: (Dito.)
* flip2.h: (Dito.)
* ft245r.c: (Dito.)
* ft245r.h: (Dito.)
* jtag3.c: (Dito.)
* jtagmkI.c: (Dito.)
* jtagmkII.c: (Dito.)
* lexer.l: (Dito.)
* libavrdude.h: (Dito.)
* linuxgpio.c: (Dito.)
* lists.c: (Dito.)
* lists.h: (Dito.)
* main.c: (Dito.)
* par.c: (Dito.)
* pgm.c: (Dito.)
* pgm_type.c: (Dito.)
* pgm_type.h: (Dito.)
* pickit2.c: (Dito.)
* pickit2.h: (Dito.)
* pindefs.c: (Dito.)
* pindefs.h: (Dito.)
* ppi.c: (Dito.)
* ppiwin.c: (Dito.)
* safemode.c: (Dito.)
* safemode.h: (Dito.)
* ser_avrdoper.c: (Dito.)
* serbb_posix.c: (Dito.)
* serbb_win32.c: (Dito.)
* serial.h: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* stk500.c: (Dito.)
* stk500generic.c: (Dito.)
* stk500v2.c: (Dito.)
* stk500v2_private.h: (Dito.)
* term.c: (Dito.)
* term.h: (Dito.)
* update.c: (Dito.)
* update.h: (Dito.)
* usbasp.c: (Dito.)
* usbasp.h: (Dito.)
* usb_libusb.c: (Dito.)
* usbtiny.c: (Dito.)
* usbtiny.h: (Dito.)
* wiring.c: (Dito.)
2014-05-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Cleanup unused include files.
2014-05-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* linux_ppdev.h: Caught two more instances of exit()
* configure.ac: Add AC_CONFIG_MACRO_DIR as suggested by libtoolize
* Makefile.am: add -I m4 to ACLOCAL_AMFLAGS as suggested by libtoolize
2014-05-16 Axel Wachtler <axel@uracoli.de>
* arduino.c: Replacing all occurences of fprintf(stderr,...) with avrdude_message(...)
in potential library functions.
* avr910.c: (Dito.)
* avr.c: (Dito.)
* avrdude.h: (Dito.)
* avrftdi.c: (Dito.)
* avrftdi_private.h: (Dito.)
* avrpart.c: (Dito.)
* bitbang.c: (Dito.)
* buspirate.c: (Dito.)
* butterfly.c: (Dito.)
* config.c: (Dito.)
* config_gram.y: (Dito.)
* dfu.c: (Dito.)
* fileio.c: (Dito.)
* flip1.c: (Dito.)
* flip2.c: (Dito.)
* ft245r.c: (Dito.)
* jtag3.c: (Dito.)
* jtagmkI.c: (Dito.)
* jtagmkII.c: (Dito.)
* lexer.l: (Dito.)
* linuxgpio.c: (Dito.)
* linux_ppdev.h: (Dito.)
* main.c: (Dito.)
* par.c: (Dito.)
* pgm.c: (Dito.)
* pickit2.c: (Dito.)
* pindefs.c: (Dito.)
* ppi.c: (Dito.)
* ppiwin.c: (Dito.)
* safemode.c: (Dito.)
* ser_avrdoper.c: (Dito.)
* serbb_posix.c: (Dito.)
* serbb_win32.c: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* stk500.c: (Dito.)
* stk500generic.c: (Dito.)
* stk500v2.c: (Dito.)
* term.c: (Dito.)
* update.c: (Dito.)
* usbasp.c: (Dito.)
* usb_libusb.c: (Dito.)
* usbtiny.c: (Dito.)
* wiring.c: (Dito.)
2014-05-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version, add libtool hooks
* Makefile.am: First attempt to define building a shared library
(not to be installed by now)
2014-05-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* dfu.c (dfu_open, dfu_init): Fix signature of the dummy functions
(in the !HAVE_LIBUSB case) to match prototypes.
2014-05-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avr910.c: Replace all occurences of exit() in potential library
functions by appropriate return values
* avrftdi.c: (Dito.)
* bitbang.c: (Dito.)
* bitbang.h: (Dito.)
* buspirate.c: (Dito.)
* butterfly.c: (Dito.)
* config.c: (Dito.)
* flip2.c: (Dito.)
* ft245r.c: (Dito.)
* jtagmkI.c: (Dito.)
* jtagmkII.c: (Dito.)
* linuxgpio.c: (Dito.)
* main.c: (Dito.)
* par.c: (Dito.)
* pgm.c: (Dito.)
* pickit2.c: (Dito.)
* pindefs.c: (Dito.)
* pindefs.h: (Dito.)
* ser_avrdoper.c: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* serbb_posix.c: (Dito.)
* serbb_win32.c: (Dito.)
* stk500.c: (Dito.)
* stk500v2.c: (Dito.)
2014-05-07 Rene Liebscher <R.Liebscher@gmx.de>
bug #42310: New part description for AT90PWM216
* avrdude.conf.in: added pwm216 entry
2014-05-07 Rene Liebscher <R.Liebscher@gmx.de>
bug #42158: Linux GPIO - Source Typo
* pindefs.h: fixed typo
2014-04-14 Rene Liebscher <R.Liebscher@gmx.de>
bug #42056: double free or corruption triggered at exit
* pgm.c: copy usbpid list in pgm_dup
2014-04-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.1: Remove the note that users might edit the system-wide
config file. This file will be overwritten by the next
installation, so it's not a good idea to manually modify it.
Using the -C +file option is a much better way for user
modifications.
* doc/avrdude.texi: (Dito.)
* avrdude.conf.in: Add a warning to not modify the file manually.
2014-03-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version for post-6.1.
2014-03-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (AC_INIT): Bump version to 6.1.
2014-03-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* pgm.c (pgm_free): Cleanup police: destroy the p->usbpid
list when freeing the programmer struct.
2014-03-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #40782: Verify errors for object size > 16 k on x32e5 due
to typo in avrdude.conf
* avrdude.conf.in (ATmega8E5, ATmega32E5): fix boot location
2014-02-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (atmelice, atmelice_pdi, atmelice_dw, atmelice_isp):
New entries.
* avrdude.1: Document the Atmel-ICE addition.
* doc/avrdude.texi: (Dito.)
* usbdevs.c (USB_DEVICE_ATMEL_ICE): New entry.
2014-02-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* main.c: Bump copyright year.
2014-02-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c (jtag3_recv): avoid memmov'ing more data than available
2014-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.1: Documentation update for EDBG.
* doc/avrdude.texi: (Dito.)
2014-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: For EDBG protocol, always use 512-byte block I/O. The
lower layers will split this according to the EP's maxsize. This
makes it work over USB 1.1 connections (albeit very slowly, due to
the interrupt transfers used).
2014-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* config_gram.y: Turn the usbpid parameter of the programmer into
a list of PIDs. Make the JTAGICE3 programmer handle a list of
PIDs, by trying each of them in sequence. Use a single, central
jtag3_open_common() function to handle the common code of all
jtag3_open_* functions. Centralize all USB VID/PID definitions in
usbdevs.h.
* flip1.c: (Dito.)
* ft245r.c: (Dito.)
* stk500v2.c: (Dito.)
* jtag3.c: (Dito.)
* jtag3.h: (Dito.)
* flip2.c: (Dito.)
* usbdevs.h: (Dito.)
* pgm.c: (Dito.)
* serial.h: (Dito.)
* pgm.h: (Dito.)
* usbtiny.c: (Dito.)
* usbasp.c: (Dito.)
* avrftdi.c: (Dito.)
* usbtiny.h: (Dito.)
* avrdude.conf.in: (Dito.)
* usbasp.h: (Dito.)
* usb_libusb.c: (Dito.)
2014-02-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c (usbdev_open): Replace all calls to exit(1) by
return -1
2014-02-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3_private.h: Add EDBG/CMSIS-DAP specific constants.
* jtag3.c: Add EDBG/CMSIS-DAP protocol implementation.
* serial.h: (Dito.)
* usbdevs.h: (Dito.)
* usb_libusb.c: (Dito.)
* configure.ac: (Dito.)
* avrdude.conf.in: Add JTAGICE3 and XplainedPro entries using
EDBG.
* configure.ac: Bump version date.
2014-02-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_libusb.c (usbdev_recv_frame): Fix a bug where a new recv
request was issued even though all desired data had aldready
been received.
2014-02-21 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* serial.h: Change the second parameter of the ser_open method
from "baud" into a "union pinfo", so the USB parameters can be
passed without hacks.
* arduino.c: (Dito.)
* avr910.c: (Dito.)
* buspirate.c: (Dito.)
* butterfly.c: (Dito.)
* jtag3.c: (Dito.)
* jtagmkI.c: (Dito.)
* jtagmkII.c: (Dito.)
* ser_avrdoper.c: (Dito.)
* ser_posix.c: (Dito.)
* ser_win32.c: (Dito.)
* stk500.c: (Dito.)
* stk500v2.c: (Dito.)
* usb_libusb.c: (Dito.)
* wiring.c: (Dito.)
2014-01-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
[bug #41402] dfu.c missing include <stdint.h>
* dfu.c: include <stdint.h> where uint16_t is defined
2014-01-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega256RFR2 et al.): Fix EEPROM size.
2014-01-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
[bug #41357] OS X: Avrdude messes with the usb stack?
* usb_libusb.c (usbdev_close): Only issue the usb_reset() for
Linux systems, as these are the only ones that seem to require
it under some circumstances.
2014-01-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (libelf): check against elf_getshdrstrndx() rather
than just elf_begin() only, so it is clear we found a sufficiently
recent libelf to work with.
2014-01-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Alan Horstmann:
bug #40897: AT Mega2560 not correctly programmed with stk500(v1) ISP (solution patch)
* stk500.c: Implement extended address byte handling.
* avrdude.conf.in (ATmega2560): enable stk500_devcode so
STK500v1 protocol actually starts at all.
2014-01-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* flip1.c: Implement the meat of FLIP version 1 protocol.
* avrdude.1: Document the new protocol.
* doc/avrdude.texi: (Dito.)
2014-01-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* flip2.c (flip2_page_erase): Remove unimplemented function.
* dfu.h: Correctly conditionalize <usb.h> vs. <lusb0_usb.h>;
add adjustable timeout (struct dfu_dev); add dfu_abort()
* dfu.c (dfu_abort): New function; implement adjustable timeout.
2014-01-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (libhid): Turn from AC_TRY_RUN into
AC_TRY_COMPILE, so it also works for cross-compilation
setups.
2014-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* dfu.c (dfu_init): Move the descriptor checks up into the
FLIP protocol implementation.
* flip2.c (flip2_initialize): (Dito.)
* flip1.c (flip1_initialize): (Dito.)
2014-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* flip2.c: Rename from flip.c
* flip2.h: Rename from flip.h
* Makefile.am: Reflect the renaming.
* dfu.c: Update information how to get GPL.
* dfu.h: (Dito.)
2014-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* flip.c (flip2_initialize): Check user is running on an Xmega
device.
2014-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* flip.c: Added some verbose-level messages (-vv)
* dfu.c: Added some verbose-level messages (-vvvv)
2014-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Kirill Levchenko:
patch #7896: DFU FLIPv2 programming support
* pgm_type.c: Add the flip2 programmer type.
* config_gram.y: Allow for the usbid keyword in a device definition.
* avrdude.conf.in: Add usbpid values to those Xmega devices where
applicable.
* avrpart.h: Add usbpid device field.
* dfu.c: (New file.)
* dfu.h: (New file.)
* flip.c: (New file.)
* flip.h: (New file.)
* Makefile.am: Add new files.
* doc/avrdude.texi: Document the changes.
* avrdude.1: (Dito.)
2014-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* ChangeLog-2013: Annual changelog rotation.

54
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2015-12-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.1 (-C): Do not suggest users might change the
default config file. It will be overwritten by updates.
2015-12-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #46610: Floating point exception (core dumped) arch linux rpi2
bug #46483: version 6.2. ser_open(): can't set attributes for device
* ser_posix.c: Back out change from patch #8380
2015-11-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump for post-release 6.2.
2015-11-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Released version 6.2.
2015-10-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Martino Facchin:
bug #45727: Wrong atmega8u2 flash parameters
* avrdude.conf.in (ATmega8U2): correct page and block size
2015-10-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Pasquale Cocchini:
bug #46020: Add TIAO TUMPA to the conf file.
* avrdude.conf.in (tumpa): New entry.
2015-10-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Pasquale Cocchini:
bug #46021: Please add read in the memory lock section of ATtiny85
* avrdude.conf.in (ATtiny25/45/85): add read pattern for lock bits
2015-10-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* Makefile.am (libavrdude_a_SOURCES): reflect recent changes
(pgm.h is gone, config.h is new).
2015-04-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #44717: avrdude creates empty flash dump
* update.c (do_op): When about to write an empty flash dump file,
warn about this to avoid surprises.
* avrdude.1: Document the truncation of trailing 0xFF bytes for
flash memory areas.
* doc/avrdude.texi: (Dito.)
2015-04-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Annual ChangeLog rotation.

95
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2016-09-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* stk500v2.c (DEBUG, DEBUGRECV): define these unconditionally,
as MSG_TRACE2 messages.
2016-05-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Hannes Jochriem:
* avrdude.conf.in (ehajo-isp): New programmer.
2016-04-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac (libftdi1): Rather than hardcoding the library
providing the libusb-1.0 API, use the result from the previous
probe. This helps detecting libftdi1 on FreeBSD where the
libusb-1.0 API is provided by the system's libusb.
2016-04-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_hidapi.c (usbhid_open): Correctly calculate the
offset for serial number matching
2016-03-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #47550: Linux GPIO broken
* linuxgpio.c: Replace %ud by %u in snprintf calls.
2016-03-02 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* usb_hidapi.c (usbhid_recv): Bump read timeout to 300 ms.
2016-02-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* jtag3.c: add support for libhidapi as (optional) transport for
CMSIS-DAP compliant debuggers (JTAGICE3 with firmware 3+,
AtmelICE, EDBG, mEDBG)
* usb_hidapi.c: (New file)
* libavrdude.h: Mention usbhid_serdev
* configure.ac: Bump version date
2016-02-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
(Obtained from patch #8717: pattch for mcprog and libhidapi support)
* configure.ac: Probe for libhidapi
* Makefile.am: Add @LIBHIDAPI@
2016-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/avrdude.texi: Bump copyright year.
2016-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump for post-release 6.3.
2016-02-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Released version 6.3.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8894: Spelling in 6.2 doc
* doc/avrdude.texi: Various spelling fixes.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8895: Spelling in 6.2 code
* avrftdi.c (avrftdi_open): Spell fix.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8896: Silence cppcheck warnings in 6.2 code
* linuxgpio.c: Use %ud to print GPIO values.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8735: ATtiny28 support in avrdude.conf
* avrdude.conf.in (ATtiny28): New device.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrdude.conf.in (ATmega48PB, ATmega88PB, ATmega168PB): New
devices.
2016-02-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8435: Implementing mEDBG CMSIS-DAP protocol
* usb_libusb.c: Add endpoint IDs for Xplained Mini, correctly
transfer trailing ZLP when needed
* avrdude.conf.in (xplainedmini, xplainedmini_dw): New entries.
* jtag3.c (jtag3_edbg_send, jtag3_edbg_recv_frame): Implement
fragmentation needed for the 64-byte EP size of the Xplained Mini
* avrdude.1: Document the change
* doc/avrdude.texi: (Dito.)

56
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2017-12-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9507: Fix UPDI chip erase
* jtag3.c (jtag3_chip_erase_updi): New function
* jtag3_private.h: More constants
2017-12-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9508: Add PowerDebugger and XPlained Mini in UPDI mode
* avrdude.conf.in (xplainedmini_updi, powerdebugger,
powerdebugger_pdi, powerdebugger_updi, powerdebugger_dw,
powerdebugger_isp): New programmers
2017-12-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* bootstrap: Detect whether libtoolize is named
`glibtoolize' (MacOS)
2017-11-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version date, due to UPDI addition
2017-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9482: Add support for UPDI and AVR8X
* avrdude.conf.in (xplainedpro_updi): New programmer
* avrdude.conf.in (.avr8x, ATtiny1617, ATtiny817): New device
family and devices
* config_gram.y: add K_OCD_BASE and K_HAS_UPDI
* lexer.l: (Ditto.)
* doc/avrdude.texi: Document "has_updi" flag
* jtag3.c: Implement UPDI
* jtag3.h: (Ditto.)
* jtag3_private.h: (Ditto.)
* libavrdude.h: Add ocd_base value and AVRPART_HAS_UPDI flag
* pgm_type.c: Add jtagice3_updi
2017-11-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
* avrdude.conf.in (ATmega328PB): New part
2017-11-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #48084: Avoid compiled-in timestamp for reproducible release builds
* main.c: Remove "compiled on/at" string
2017-03-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #47718: "lfuse reads as" not displayed in verbose mode - SOLUTION
Reported by Roger A. Krupski:
* safemode.c: Display lfuse at correct MSG level

148
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2018-01-21 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
patch #8444: Proposal for modifications in -B and -U command options managment
* update.c (parse_op): Default -U filename to RBIN for output
files
2018-01-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Simone:
patch #8128: Added new option to configure.ac script
* configure.ac (disable-libusb_1_0): New option
2018-01-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud:
patch #9542: Correct "usersig" on avr8x devices
* avrdude.conf.in (.avr8x_tiny, .avr8x_mega): rename "userrow" to
"usersig", and fix its page size for .avr8x_mega
* jtag3.c: Remove all "userrow" handling
2018-01-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Reinhard Max
patch #8311: Add IPv6 support to the -Pnet:host:port option
* ser_posix.c (net_open): Rewrite to use getaddrinfo()
rather than gethostbyname()
* avrdude.1: Document IPv6 feature
* doc/avrdude.texi: (Dito)
2018-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Maciej:
patch #9185: Add extended_param to usbasp.c - erasing
configuration section in ATtiny 4...40 (TPI)
* usbasp.c: Implement extended parameter parsing, and modify
usbasp_tpi_chip_erase() appropriately
* avrdude.1: Document USBasp extended parameters
* doc/avrdude.texi: (Dito)
2018-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Tom Carney:
patch #8219: Fix boot_start for xmega devices on jtagmkII
* jtagmkII.c (jtagmkII_initialize): Determine boarder between
application and boot area correctly.
2018-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9507: Fix UPDI chip erase
* libavrdude.h (PROGRAMMER): add unlock method
* avr.c (avr_unlock): Generic unlock function
* jtag3.c: Implement unlock feature; avoid calling
jtag3_edbg_prepare() and jtag3_edbg_signoff() on XplainedMini
boards to work around a bug in early firmware versions;
implement "userrow" memory region
* main.c: Call avr_unlock() rather than avr_chip_erase() when
encountering a locked UPDI chip
2018-01-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Nicolas BRULEZ
patch #8910: ATxmega32c4 and ATxmega16c4 have wrong signatures
bug #41388: ATxmega32c4 and ATxmega16c4 have wrong signatures
* avrdude.conf.in (ATxmega16C4, ATxmega32C4): Fix signatures
2018-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Dennis Reimers:
patch #8580: FT245r support to select device by serial number
* ft245r.c (ft245r_open): Add serial number parsing.
2018-01-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Axel Simon:
patch #9033: avrdoper backend uses libhidapi instead of libusb
* ser_avrdoper: Add libhidapi implementation
* stk500v2.c: Adapt #ifdefs for LIBHIDAPI
* avrdude.1: Document change
* doc/avrdude.texi: (Dito)
2018-01-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by David Mosberger-Tang
patch #8924: Enable TPI for usbtiny
* usbtiny.c: Extend to handle TPI targets
* configure.ac: Probe for <netinet/in.h>
2018-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Yegor Yefremov:
patch #9222: Enable silent build
* configure.ac: Add AM_SILENT_RULES
* Makefile.am: Document how to run "make" to get verbose
build messages
2018-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by: Kjetil Kjeka:
patch #9317: Support atmega64m1 as part
* avrdue.conf.in (ATmega64M1): New entry.
2018-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Submitted David Griffith:
patch #9530: Update URL to Ladyada's USBtinyISP page.
* avrdude.conf.in (usbtiny): Update URL
2018-01-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Milan Kupcevic:
patch #9423: Support ATtiny841 and ATtiny441
bug #47376: ATtiny841 description missing in configuration file
bug #49455: support for tiny441
* avrdude.conf.in (ATtiny841, ATtiny441): New entries
2018-01-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Morten Engelhardt Olsen
patch #9506: Script to create device configuration stub from Atmel ATDF files
* tools/atdf-to-avrdude.xslt: New script
2018-01-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9507: Fix UPDI chip erase
* lexer.l (family_id): New keyword.
* config_gram.y: (Ditto)
* doc/avrdude.texi: Document new keyword
* avrdude.conf.in: Add family_id for avr8x devices
* avr.c: Pass error code up.
* jtag3.c: Pass error code from memory read up; implement
jtag3_read_sib()
* libavrdude.h: Add new items.
* main.c: Implement different chip erase handling required
for UPDI devices.
2018-01-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Jan Egil Ruud <janegil.ruud@microchip.com>
patch #9506: Script to create device configuration stub from Atmel ATDF files
* avrdude.conf.in (ATtiny202, ATtiny204, ATtiny402, ATtiny404)
(ATtiny406, ATtiny804, ATtiny806, ATtiny807, ATtiny1604)
(ATtiny1606, ATtiny1607, ATtiny212, ATtiny214, ATtiny412)
(ATTiny414, ATtiny416, ATtiny417, ATtiny814, ATtiny816)
(ATtiny1614, ATtiny1616, ATtiny3214, ATtiny3216, ATtiny3217)
(ATmega3208, ATmega3209, ATmega4808, ATmega4809): New devices

20
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@ -1,20 +0,0 @@
2019-12-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Britton Kerin:
bug #57428: [PATCH] document when 'arduino' or 'wiring' should be used, and -D requirement of latter
* avrdude.1: Clarify
* doc/avrdude.texi: (dito)
2019-01-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Milan Kupcevic:
patch #9735: spelling error fix: psuedo -> pseudo
* avrpart.c (avr_display): Spelling fix
2019-01-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Martino Facchin:
patch #9728: Fix UsbTiny programmer
* usbtiny.c (usbtiny_initialize): Only consider
pgm->program_enable successful if returning 0

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2020-09-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Reported by Hannes Wallnöfer:
* avrdude.conf.in (m32m1): add "size" parameter in "efuse"
section
2020-09-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Björn Mellström
patch #9744: Patch for ATMega324A support
* avrdude.conf.in (m324a): New entry.
2020-09-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Ronald Sutherland
patch #9811: ATmega328pb has efuse bit 3
* avrdude.conf.in (m328pb): Add own efuse definition
2020-09-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Ralf Ramsauer
patch #9816: Implement new programmer type: linuxspi
* linuxspi.c: (New file.)
* linuxspi.h: (New file.)
* Makefile.am: Add new files
* configure.ac: Add "linuxspi" --enable option
* avrdude.conf.in: Add "linuxspi" programmer template
* pgm_type.c: Include linuxspi programmer
* doc/avrdude.texi: Document new programmer
* avrdude.1: (Dito.)
2020-09-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Marcin Miskiewic
patch #9963: UsbAsp 3 MHz patch for UsbAsp-flash firmware
* usbasp.c: Implement 3 MHz clock option including capability check
* usbasp.h: (Dito.)
2020-09-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Sven Schwermer:
patch #9966: Add JTAGICE3 in UPDI mode
* avrdude.conf (jtag3updi): New entry.
2020-09-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Joel Ray Holveck
patch #9732: usbtiny_paged_load overflows buffer e.g. when reading EEPROM
* usbtiny.c (usbtiny_paged_load, usbtiny_paged_write): ensure chunk
does not overflow memory area
2020-09-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Adrian Klieber:
patch #9818: correct typos in SVN rev 1429
* buspirate.c: Fix typos.
* fileio.c: Fix typos.
* jtagmkII.c: Fix typos.
* main.c: Fix typos.
* term.c: Fix typos.
* usbasp.c: Fix typos.
* usbtiny.h: Fix typos.
2020-09-16 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Adrian Klieber:
patch #9820: Fix some out-of-bounds/uninitialized issues
* stk500v2.c (stk500v2_display): fix uninitialized variables
* stk500v2.c (stk500v2_set_sck_period_mk2): fix loop limits
* pickit2.c (pickit2_open): Use pgm->desc to store description (WIN32 only)
* config_gram.y (K_PAGE_SIZE): ensure page_size is > 0
* avrpart.c (avr_new_memtype): initialize page_size to 1
2020-09-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* config_gram.y (K_DESC): Enforce correct length in strncpy()
* config_gram.y (K_MEMORY): (Dito.)
2020-09-10 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* avrpart.c (avr_new_memtype): ensure page_size is at least 1
* config_gram.y (K_PAGE_SIZE): (Dito.)
2020-03-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Adrian Klieber:
patch #9819: Address several leaks in SVN rev 1429
* config.c: Fix potential memory leak
* jtagmkII.c: (Dito.)
* stk500v2.c: (Dito.)
* update.c: (Dito.)
* windows/loaddrv.c: Fix file descriptor leak.
2020-03-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by: kautism
patch #9893: [PATCH] Reader reads ftdi handle after main thread close it
* ft245r.c: Wait until reader thread has been stopped before closing FTDI
2020-03-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Fix compiler warnings
* avr.c: misleading indentation after spin loop
* fileio.c: EM_AVR32 might be defined in system <libelf.h>

4
INSTALL Normal file
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@ -0,0 +1,4 @@
Installation Instructions
*************************
See README.md.

25
NEWS
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@ -2,10 +2,30 @@ $Id$
Approximate change log for AVRDUDE by version. Approximate change log for AVRDUDE by version.
(For more detailed changes, see the ChangeLog file.) (For detailed changes, see the version control system logs.)
---------------------------------------------------------------------- ----------------------------------------------------------------------
Current: Changes since version 6.4:
* Major changes compared to the previous version:
* New devices supported:
* New programmers supported:
* Bugfixes:
* Patches:
* Internals:
Version 6.4:
* Major changes compared to the previous version: * Major changes compared to the previous version:
@ -83,6 +103,7 @@ Current:
bug #55462: wrong programmer id check in jtag3_getsync() and jtag3_close() bug #55462: wrong programmer id check in jtag3_getsync() and jtag3_close()
bug #58994: VPP PWM still enabled at the end of programming process bug #58994: VPP PWM still enabled at the end of programming process
bug #57338: if safemode has to change fuses avrdude should exit with non-zero exit code bug #57338: if safemode has to change fuses avrdude should exit with non-zero exit code
bug #60575: Permission denied on macOS Big Sur
* Patches: * Patches:
patch #9482: Add support for UPDI and AVR8X patch #9482: Add support for UPDI and AVR8X

46
README
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@ -1,46 +0,0 @@
See the documentation file for the details.
The latest version of AVRDUDE is always available here:
http://savannah.nongnu.org/projects/avrdude
Important environment variables for ./configure:
================================================
CPPFLAGS: C preprocessor flags (*not* "C++")
This is the place to put additional (non-standard) -I options into.
For example, if your Windows system has LibUSB-Win32 installed into
\\WINDOWS\ProgramFiles\LibUSB-Win32, use
CPPFLAGS=-I/WINDOWS/ProgramFiles/LibUSB-Win32/include
to tell configure where to search for the header files. (The use of
forward slashes rather than backslashes can often simplify things.
Note that the Windows system services internally treat both the same.
It's only cmd.exe which requires backslashes as the directory
separator.)
LDFLAGS: Linker options
This is the place to make additional library locations known to the
linker. To continue the above example, use
LDFLAGS=-L/WINDOWS/ProgramFiles/LibUSB-Win32/lib/gcc
to make the linker search for "libusb.a" in that directory.
Linux users: make sure the header files are installed
=====================================================
While many Linux distributions install the libraries needed by AVRDUDE
(libusb, libelf) by default, they leave out the corresponding header
files. Consequently, the configure script won't find them, so these
libraries could not be used.
Usually, the packages with the header files (and static libraries) are
derived from the regular package name by appending "-devel". Thus,
make sure you have "libusb-devel" and "libelf-devel" installed before
running the configure script. (Same goes for libftdi.)

189
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@ -0,0 +1,189 @@
# AVRDUDE
AVRDUDE - AVR Downloader Uploader - is a program for downloading and uploading
the on-chip memories of Microchip’s [AVR microcontrollers](https://en.wikipedia.org/wiki/AVR_microcontrollers).
It can program the Flash and EEPROM, and where supported by the programming
protocol, it can program fuse and lock bits.
AVRDUDE also supplies a direct instruction mode allowing one to issue any
programming instruction to the AVR chip regardless of whether AVRDUDE
implements that specific feature of a particular chip.
AVRDUDE was originally written in 2003 by Brian S. Dean. Since 2006, AVRDUDE has been maintained by Jörg Wunsch,
with the help of [various contributors](./AUTHORS).
The latest version of AVRDUDE is always available here:\
<https://github.com/avrdudes/avrdude>
## Getting AVRDUDE for Windows
To get AVRDUDE for Windows, install the latest version from the [Releases](http://download.savannah.gnu.org/releases/avrdude/) page.
Alternatively, you may [build AVRDUDE](#building-avrdude-for-windows) yourself from source.
## Getting AVRDUDE for Linux
To install AVRDUDE for Linux, install the package `avrdude` by running the following commands:
```console
sudo apt-get install avrdude
```
Alternatively, you may [build AVRDUDE](#building-avrdude-for-linux) yourself from source.
## Getting AVRDUDE for MacOS
On MacOS, AVRDUDE can be installed through Mac Ports.
Alternatively, you may [build AVRDUDE](#building-avrdude-for-macos) yourself from source.
## Using AVRDUDE
AVRDUDE is a command-line application. Run the command `avrdude` without any arguments for a list of options.
A typical command to program your HEX file into your AVR microcontroller looks like this:
```console
avrdude -c <programmer> -p <part> -U flash:w:<file>:i
```
For instance, to program an **Arduino Uno** connected to the serial port **COM1** with a HEX file called `blink.hex`,
you would run the following command:
```console
avrdude -c arduino -P COM1 -b 115200 -p atmega328p -D -U flash:w:objs/blink.hex:i
```
There are many different programmers and options that may be required for the programming to succeed.
For more information, refer to the [AVRDUDE documentation](#todo).
## General build instructions
### Prerequisites
Depending on your requirements, the following prerequisites are
needed:
* libelf including header files (for directly reading ELF files)
* libusb 0.1 or 1.0 (or compatible), including header files
* libftdi or libftdi1 (for direct access to FTDI devices)
* libhidapi or libhid (for access to recent Atmel/Microchip dongles)
### Building
All source code is located in the `src/` subdirectory. Thus all
instructions are relative to that directory.
Source-code releases contain an up-to-date configure script that
can be run to generate the required Makefiles:
```console
cd src && ./configure && make && sudo make install
```
At the end of the configure script, a configuration summary is issued,
like this:
```console
Configuration summary:
----------------------
DO HAVE libelf
DO HAVE libusb
DO HAVE libusb_1_0
DO HAVE libftdi1
DON'T HAVE libftdi
DON'T HAVE libhid
DO HAVE libhidapi
DO HAVE pthread
DISABLED doc
DISABLED parport
DISABLED linuxgpio
DISABLED linuxspi
```
Make sure all the features you are interested in have been found.
Building the development source tree might possibly require to
re-generate the configure script using the autoconf/automake
tools. This can be done using the `bootstrap` script:
```console
cd src && ./bootstrap
```
## Building AVRDUDE for Windows
### Windows Prerequisites
TODO.
### Windows Build Instructions
TODO.
## Building AVRDUDE for Linux
### Linux Prerequisites
To build AVRDUDE for Linux, you need to install the following packages:
```console
sudo apt-get install build-essential git automake libtool flex bison libelf-dev libusb-dev libftdi1-dev libhidapi-dev
```
To build the documentation, you need to install the following packages:
```console
sudo apt-get install texlive texi2html
```
### Linux Build Instructions
To build AVRDUDE for Linux, run the following commands:
```console
git clone https://github.com/avrdudes/avrdude
cd avrdude
./bootstrap
./configure
make
```
To build the documentation for AVRDUDE, run the following commands:
```console
cd doc
make all
```
## Building AVRDUDE for MacOS
### Prerequisites
The following things are needed to build AVRDUDE on MacOS:
* a C compiler; either full XCode, or the XCode Command Line tools
* autoconf, automake, libtool, hidapi, libftdi1, libusb, libelf;
they can be installed e.g. from Mac Ports using
```console
port install autoconf automake \
libtool hidapi libftdi1 libusb libelf
```
### Compilation
Depending on the location of the prerequisites, the `CPPFLAGS` and
`LDFLAGS` variables need to be set accordingly. Mac Ports installs
everything under `/opt/local`, so use
```console
./configure CPPFLAGS=-I/opt/local/include LDFLAGS=-L/opt/local/lib
```
MacOS Brew requires
```console
./configure CPPFLAGS=-I/usr/local/include LDFLAGS=-L/usr/local/Cellar
```
## License
AVRDUDE is licensed under the [GNU GPLv2](./COPYING).

21
Makefile.am → src/Makefile.am
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@ -30,22 +30,6 @@
# #
EXTRA_DIST = \ EXTRA_DIST = \
ChangeLog \
ChangeLog-2001 \
ChangeLog-2002 \
ChangeLog-2003 \
ChangeLog-2004-2006 \
ChangeLog-2007 \
ChangeLog-2008 \
ChangeLog-2009 \
ChangeLog-2010 \
ChangeLog-2011 \
ChangeLog-2012 \
ChangeLog-2013 \
ChangeLog-2014 \
ChangeLog-2015 \
ChangeLog-2016 \
ChangeLog-2017 \
avrdude.1 \ avrdude.1 \
avrdude.spec \ avrdude.spec \
bootstrap bootstrap
@ -57,14 +41,13 @@ CLEANFILES = \
BUILT_SOURCES = $(CLEANFILES) BUILT_SOURCES = $(CLEANFILES)
#SUBDIRS = doc @WINDOWS_DIRS@ #SUBDIRS = doc
#DIST_SUBDIRS = doc windows #DIST_SUBDIRS = doc
# . lets build this directory before the following in SUBDIRS # . lets build this directory before the following in SUBDIRS
SUBDIRS = . SUBDIRS = .
# doc comes here, and we want to use the built avrdude to generate the parts list # doc comes here, and we want to use the built avrdude to generate the parts list
SUBDIRS += @SUBDIRS_AC@ SUBDIRS += @SUBDIRS_AC@
SUBDIRS += @WINDOWS_DIRS@
DIST_SUBDIRS = @DIST_SUBDIRS_AC@ DIST_SUBDIRS = @DIST_SUBDIRS_AC@
AM_YFLAGS = -d AM_YFLAGS = -d

0
arduino.c → src/arduino.c
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0
arduino.h → src/arduino.h
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0
avr.c → src/avr.c
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0
avr910.c → src/avr910.c
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0
avr910.h → src/avr910.h
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0
avrdude.1 → src/avrdude.1
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0
avrdude.conf.in → src/avrdude.conf.in
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0
avrdude.h → src/avrdude.h
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0
avrdude.spec.in → src/avrdude.spec.in
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0
avrftdi.c → src/avrftdi.c
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0
avrftdi.h → src/avrftdi.h
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0
avrftdi_private.h → src/avrftdi_private.h
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0
avrftdi_tpi.c → src/avrftdi_tpi.c
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0
avrftdi_tpi.h → src/avrftdi_tpi.h
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0
avrpart.c → src/avrpart.c
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0
bitbang.c → src/bitbang.c
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0
bitbang.h → src/bitbang.h
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0
bootstrap → src/bootstrap
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0
buspirate.c → src/buspirate.c
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0
buspirate.h → src/buspirate.h
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0
butterfly.c → src/butterfly.c
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0
butterfly.h → src/butterfly.h
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0
config.c → src/config.c
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0
config.h → src/config.h
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0
config_gram.y → src/config_gram.y
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9
configure.ac → src/configure.ac
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@ -23,14 +23,14 @@
# Process this file with autoconf to produce a configure script. # Process this file with autoconf to produce a configure script.
AC_PREREQ(2.60) AC_PREREQ(2.60)
AC_INIT(avrdude, 6.3-20211205, avrdude-dev@nongnu.org) AC_INIT(avrdude, 6.99-20211218, avrdude-dev@nongnu.org)
AC_CANONICAL_BUILD AC_CANONICAL_BUILD
AC_CANONICAL_HOST AC_CANONICAL_HOST
AC_CANONICAL_TARGET AC_CANONICAL_TARGET
AC_CONFIG_SRCDIR([main.c]) AC_CONFIG_SRCDIR([main.c])
AM_INIT_AUTOMAKE AM_INIT_AUTOMAKE([foreign])
AC_CONFIG_HEADERS(ac_cfg.h) AC_CONFIG_HEADERS(ac_cfg.h)
AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_MACRO_DIR([m4])
@ -348,7 +348,7 @@ AC_ARG_ENABLE(
esac], esac],
[enabled_linuxspi=no]) [enabled_linuxspi=no])
DIST_SUBDIRS_AC='doc windows' DIST_SUBDIRS_AC='doc'
if test "$enabled_doc" = "yes"; then if test "$enabled_doc" = "yes"; then
SUBDIRS_AC='doc' SUBDIRS_AC='doc'
@ -505,15 +505,12 @@ case $target in
LDFLAGS="${LDFLAGS} -static" LDFLAGS="${LDFLAGS} -static"
fi fi
WINDOWS_DIRS="windows"
CFLAGS="${CFLAGS} -DWIN32NATIVE" CFLAGS="${CFLAGS} -DWIN32NATIVE"
;; ;;
esac esac
AC_SUBST(WINDOWS_DIRS,$WINDOWS_DIRS)
AC_CONFIG_FILES([ AC_CONFIG_FILES([
doc/Makefile doc/Makefile
windows/Makefile
avrdude.spec avrdude.spec
Makefile Makefile
]) ])

0
confwin.c → src/confwin.c
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0
crc16.c → src/crc16.c
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0
crc16.h → src/crc16.h
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0
dfu.c → src/dfu.c
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0
dfu.h → src/dfu.h
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3
doc/.cvsignore → src/doc/.gitignore vendored
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@ -1,4 +1,5 @@
.cvsignore avrdude.t2d/
avrdude.t2p/
Makefile Makefile
Makefile.in Makefile.in
avrdude-html avrdude-html

0
doc/Makefile.am → src/doc/Makefile.am
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0
doc/TODO → src/doc/TODO
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91
doc/avrdude.texi → src/doc/avrdude.texi
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@ -2108,9 +2108,7 @@ such as @option{--prefix}.
* Windows Installation:: * Windows Installation::
* Windows Configuration Files:: * Windows Configuration Files::
* Windows Port Names:: * Windows Port Names::
* Using the parallel port::
* Documentation:: * Documentation::
* Credits.::
@end menu @end menu
@c @c
@ -2213,7 +2211,7 @@ The directories that are listed in the PATH environment variable.
@c @c
@c Node @c Node
@c @c
@node Windows Port Names, Using the parallel port, Windows Configuration Files, Windows @node Windows Port Names, Windows Configuration Files, Windows
@subsection Port Names @subsection Port Names
@menu @menu
@ -2265,71 +2263,8 @@ language notation (i. e., hexadecimal values are prefixed by @code{0x}).
@c @c
@c Node @c Node
@c
@node Using the parallel port, Documentation, Windows Port Names, Windows
@subsection Using the parallel port
@menu
* Windows NT/2K/XP::
* Windows 95/98::
@end menu
@c @c
@c Node @node Documentation, Windows
@c
@node Windows NT/2K/XP, Windows 95/98, Using the parallel port, Using the parallel port
@subsubsection Windows NT/2K/XP
@noindent
On Windows NT, 2000, and XP user applications cannot directly access the
parallel port. However, kernel mode drivers can access the parallel port.
giveio.sys is a driver that can allow user applications to set the state
of the parallel port pins.
Before using AVRDUDE, the giveio.sys driver must be loaded. The
accompanying command-line program, loaddrv.exe, can do just that.
To make things even easier there are 3 batch files that are also
included:
@enumerate
@item install_giveio.bat
Install and start the giveio driver.
@item status_giveio.bat
Check on the status of the giveio driver.
@item remove_giveio.bat
Stop and remove the giveio driver from memory.
@end enumerate
These 3 batch files calls the loaddrv program with various options to
install, start, stop, and remove the driver.
When you first execute install_giveio.bat, loaddrv.exe and giveio.sys
must be in the current directory. When install_giveio.bat is executed it
will copy giveio.sys from your current directory to your Windows
directory. It will then load the driver from the Windows directory. This
means that after the first time install_giveio is executed, you should
be able to subsequently execute the batch file from any directory and have
it successfully start the driver.
Note that you must have administrator privilege to load the giveio driver.
@c
@c Node
@c
@node Windows 95/98, , Windows NT/2K/XP, Using the parallel port
@subsubsection Windows 95/98
@noindent
On Windows 95 and 98 the giveio.sys driver is not needed.
@c
@c Node
@c
@node Documentation, Credits., Using the parallel port, Windows
@subsection Documentation @subsection Documentation
@noindent @noindent
@ -2343,28 +2278,6 @@ Note that these locations can be altered by various configure options
such as @option{--prefix} and @option{--datadir}. such as @option{--prefix} and @option{--datadir}.
@c
@c Node
@c
@node Credits., , Documentation, Windows
@subsection Credits.
@noindent
Thanks to:
@itemize @bullet
@item
Dale Roberts for the giveio driver.
@item
Paula Tomlinson for the loaddrv sources.
@item
Chris Liechti <cliechti@@gmx.net> for modifying loaddrv to be command
line driven and for writing the batch files.
@end itemize
@c @c
@c Node @c Node
@c @c

0
doc/parts_comments.txt → src/doc/parts_comments.txt
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0
fileio.c → src/fileio.c
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0
flip1.c → src/flip1.c
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0
flip1.h → src/flip1.h
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0
flip2.c → src/flip2.c
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0
flip2.h → src/flip2.h
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0
freebsd_ppi.h → src/freebsd_ppi.h
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0
ft245r.c → src/ft245r.c
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0
ft245r.h → src/ft245r.h
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0
jtag3.c → src/jtag3.c
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0
jtag3.h → src/jtag3.h
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0
jtag3_private.h → src/jtag3_private.h
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0
jtagmkI.c → src/jtagmkI.c
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0
jtagmkI.h → src/jtagmkI.h
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0
jtagmkII.c → src/jtagmkII.c
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0
jtagmkII.h → src/jtagmkII.h
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0
jtagmkII_private.h → src/jtagmkII_private.h
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0
jtagmkI_private.h → src/jtagmkI_private.h
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0
lexer.l → src/lexer.l
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0
libavrdude.h → src/libavrdude.h
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0
linux_ppdev.h → src/linux_ppdev.h
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0
linuxgpio.c → src/linuxgpio.c
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0
linuxgpio.h → src/linuxgpio.h
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0
linuxspi.c → src/linuxspi.c
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0
linuxspi.h → src/linuxspi.h
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0
lists.c → src/lists.c
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6
main.c → src/main.c
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@ -1,7 +1,7 @@
/* /*
* avrdude - A Downloader/Uploader for AVR device programmers * avrdude - A Downloader/Uploader for AVR device programmers
* Copyright (C) 2000-2005 Brian S. Dean <bsd@bsdhome.com> * Copyright (C) 2000-2005 Brian S. Dean <bsd@bsdhome.com>
* Copyright 2007-2014 Joerg Wunsch <j@uriah.heep.sax.de> * Copyright Joerg Wunsch <j@uriah.heep.sax.de>
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
@ -677,8 +677,8 @@ int main(int argc, char * argv [])
* they are running * they are running
*/ */
avrdude_message(MSG_NOTICE, "\n%s: Version %s\n" avrdude_message(MSG_NOTICE, "\n%s: Version %s\n"
"%sCopyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/\n" "%sCopyright (c) Brian Dean, http://www.bdmicro.com/\n"
"%sCopyright (c) 2007-2014 Joerg Wunsch\n\n", "%sCopyright (c) Joerg Wunsch\n\n",
progname, version, progbuf, progbuf); progname, version, progbuf, progbuf);
avrdude_message(MSG_NOTICE, "%sSystem wide configuration file is \"%s\"\n", avrdude_message(MSG_NOTICE, "%sSystem wide configuration file is \"%s\"\n",
progbuf, sys_config); progbuf, sys_config);

0
my_ddk_hidsdi.h → src/my_ddk_hidsdi.h
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par.c → src/par.c
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par.h → src/par.h
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pgm_type.c → src/pgm_type.c
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