2011-01-16 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* fedora/dfu-programmer.spec.in,
fedora/10-dfu-programmer.fdi, configure.ac, NEWS,
AUTHORS, src/arguments.c, src/arguments.h,
docs/dfu-programmer.1: Updated to the new 0.5.3 release.
2011-01-16 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h,
fedora/10-dfu-programmer.fdi,
doc/dfu-programmer.1: Added support for at32uc3c chips.
2011-01-16 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/commands.c: Apply fix suggested by bug 3017901. Fix
an off by 1 error for the bootloader size.
2011-01-16 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/intel_hex.c: Apply fix suggested by bug 3016469. Fix
a sign extension problem during reading in the data to
flash.
2010-05-02 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* AUTHORS, src/commands.c: Removed confusing & useless code
that Darren Gibbs found.
2010-04-08 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* AUTHORS, src/arguments.c, src/arguments.h
doc/dfu-programmer.1: Added the patch Mitko sent
to enable at32uc3b1512 and at32uc3b0512 chips.
2010-02-15 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* config.h.in, configure.ac, AUTHORS, src/commands.c,
src/dfu.c, src/dfu-device.h, src/dfu.h, src/main.c:
Added the patch Torsten Rottmann sent to enable
libusb 1.0 support, plus I some changes to allow for
switching via a configure file flag.
2010-02-15 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, dfu-programmer.1,
AUTHORS: Added the patch Dave Fletcher sent to
enable atmega32u2 support.
2009-09-09 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/commands.c: Fix a bug due to the order of the
bootloader suppression and the lower boundary
verification. Additionally, fixed an off by 1 error
in the flash address verification.
2009-08-22 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* fedora/dfu-programmer.spec.in, configure.ac, NEWS:
Updated to the new 0.5.2 release.
2009-08-13 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, src/atmel.c,
src/commands.c: Fixed the broken state that the AVR
devices were in due to not selecting the correct memory
page prior to flashing. Broke apart the
eeprom/flash/user page flashing/dumping into separate
functions so the maintenance will be easier. Cleaned
up the address ranges so they are consistent across
memory types. Fixed some debug statements that should
have been going to stderr instead of stdout that made
the output of a dump garbled. Cleaned up some more
off by 1 errors that were in the dump functionality.
Verified my changes on my AVR32 and AVR boards.
2009-05-31 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/atmel.c: Fix a memory address identification bug
that would cause the value 0xff to not be recognized.
* src/commands.c, AUTHORS: Applied the patch that Xavier
Leprevost created to allow dumping avr32 user flash
properly.
2009-05-23 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/atmel.c: Fix a buffer overrun error that would
cause a core dump sometimes.
2009-04-30 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, src/atmel.c,
src/atmel.h, src/commands.c, AUTHORS: Applied the
patch from Zachary Clifford to enable all the AVR32
fuses to be set or gotten (all BOD fuse setting is
disabled for device safety since they can brick your
device.)
2009-04-29 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/atmel.c: Fix the off by one issue
Brad pointed out for blank checking. Fix a bug in the
blank checking for devices with greater than 65k of
memory that were not AVR32 based, so that all the
memory is checked, not just a portion of the lower bytes.
2009-04-28 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, src/commands.c: Fix
a memory overlap issue between the bootloader & the
flash memory available for the new firmware.
* AUTHORS: Added Brad Schick to the list of contributers.
2009-04-27 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/atmel.c: Fix a crash due to larger sized images
not being handled properly in a loop.
2009-01-22 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/dfu.c: Applied the patch from Zachary Clifford
to support Windows.
* AUTHORS: Update the file to reflect Zach's patches.
2009-01-18 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, src/atmel.c,
src/atmel.h, src/commands.c, src/intel_hex.c,
doc/dfu-programmer.1: Applied the patch from Zachary
Clifford to support programming user flash on the
AVR32 chips and reading flash information from STDIN.
Additionally, updated the man page.
2008-12-10 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/*, AUTHORS, docs/dfu-programmer.1 NEWS,
fedora/dfu-programmer.spec.in, configure.ac: Applied
the patch to add support for ignoring data writes that
could take place in the bootloader region.
2008-12-03 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/*, AUTHORS, docs/dfu-programmer.1: Update the
project to support all the devices that FLIP supports.
* NEWS, fedora/dfu-programmer.spec.in, configure.ac:
Updated the latest news about the 0.5.0 release
2008-10-31 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/*, AUTHORS, fedora/dfu-programmer.spec.in,
docs/dfu-programmer.1: Apply Zachary Clifford patch to
add more support for AVR32 devices & merged the two
together.
* src/*: Fixed a number of off-by-one errors that were
all over the place.
2008-10-02 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/atmel.c: Enable chip erase, blank checking and
reading from flash for the AVR32 devices.
2008-10-01 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/*, fedora/10-dfu-programmer.fdi: Change the
parameters to use a struct instead of passing the usb
information as separate parameters. Additionally
cleaned up some of the code to make the way for AVR32
support & added very basic identification support.
2008-09-26 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, AUTHORS: Fixed PID values for the
at90usb82 and at90usb182 chips based on Peter's findings.
2008-09-13 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* fedora/dfu-programmer.spec.in,
fedora/10-dfu-programmer.fdi: Fixed the broken HAL rules.
2008-09-10 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* src/arguments.c, src/arguments.h, atmel.c, atmel.h
commands.c, commands.h, dfu-bool.h, dfu.c, dfu.h
main.c: Changed to using dfu_bool & stdint.h values.
* configure.ac: Removed dependency on stdbool.h.
2008-08-29 Weston Schmidt <weston_schmidt@alumni.purdue.edu>
* fedora/dfu-programmer.spec.in,
fedora/99-dfu-programmer.rules,
fedora/10-dfu-programmer.fdi,
fedora/dfu-programmer-at90usb.perms,
fedora/dfu-programmer-at89c51.perms: Changed the permission
handling code to be based on HAL instead of PAM to keep up
with Fedora 9+ releases.
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.4.6 release
2008-08-20 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/arguments.c, AUTHORS: Apply the patch Sean D'Epagnier
sent to enable 4K bootloaders.
* fedora/dfu-programmer.spec.in, configure.ac:
Incremented the release number
* NEWS: Updated the latest news about the 0.4.5 release
2008-07-22 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/arguments.c, AUTHORS: Apply the patch Sean D'Epagnier
sent to fix eeprom flashing.
2008-05-22 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* docs/dfu-programmer.1, src/arguments.c, src/arguments.h,
src/atmel.c, src/atmel.h, src/commands.c: Added support
for eeprom-dump and eeprom-flash for the supported chips.
* configure.ac, config.h.in: Added checks for stdbool.h
stdint.h.
2007-11-19 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* docs/dfu-programmer.1, src/arguments.c, src/arguments.h,
src/commands.c, AUTHORS: Applied the patch that Geoffrey
Wossum provided to add a reset command.
* fedora/*: Adding udev rules for and permissions so that
the console owner will automatically be able to flash
any of the devices supported by dfu-programmer.
* dfu-programmer.spec.in, Makefile.am, configure.ac:
Moved the spec file into the fedora specific
directory and excluded from the tar dist.
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.4.4 release
2007-08-15 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* dfu-programmer.spec.in: Updating the license tag.
2007-08-12 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* AUTHORS: added Anton Blad (for new devices) and Nick Hibma
(for bug fixes) to the list of contributors.
* configure.ac: Incremented the release number
* docs/dfu-programmer.1: Added at90usb162 and at90usb82
devices
* dfu-programmer.spec.in: Added the newly supported chips
* NEWS: Updated the latest news about the 0.4.3 release
* src/arguments.c, src/arguments.h: Applied the patch that
Anton Blad provided to add support for the at90usb162
and at90usb82.
2007-07-22 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/atmel.c: Fix the incorrect status to string conversion
that Nick Hibma found and pointed out.
* dfu-programmer.spec.in: Updating the file to be compliant
with the Fedora requirements for packaging (again)
2007-07-07 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.4.2 release
* dfu-programmer.spec.in: Updating the file to be compliant
with the Fedora requirements for packaging
2007-04-29 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.4.1 release
2007-04-25 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* docs/dfu-programmer.1: Added a KNOWN ISSUES section,
updated the BUGS section, and corrected the Free
Software Foundation address.
* src/arguments.c: Adjusted the memory sizes for the at90
series of chips so they can take advantage of the entire
amount of flash memory.
* src/atmel.c, src/atmel.h: Add the concept and support for
paged flash memory. I added this so that only devices
that actually go into paged memory will try to make calls
to the memory paging routine. I also did a bit of cleanup
to allow a clean transition between the pages (so there
are not regions of memory being flashed that overlap a
flash memory page boundary).
2007-03-28 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* m4/depcomp, m4/missing, src/dfu.c, src/intel_hex.c,
src/commands.c, src/atmel.c, src/util.h, src/dfu.h,
src/intel_hex.h, src/main.c, src/arguments.c,
src/commands.h, src/atmel.h, src/arguments.h,
src/util.c, COPYING: Updated the FSF address in the
GPL license.
2007-01-27 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.4.0 release
* src/arguments.c, src/arguments.h: add two fields to the
chip configuration structures to handle the two
inconsistencies in the dfu firmware - the at90 chips
need to be aborted initially, and the at90 chips don't
return valid interface class and subclass information.
Originally, the interface problem was thought to be
related to OS X, but it now looks like it is the chipset.
* src/dfu.c, src/dfu.h, src/main.c: add the handing of
the new initial abort and interface class/subclass workarounds.
2007-01-16 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/intel_hex.c: change the sscanf() parameter to an int
from a char to be compliant with the sscanf() %x documentation
stating that the output of %x is an int.
2007-01-14 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/arguments.c: added the flash_page_size data and values
to the data structure. I checked to make sure that the
flash page size is correct for all of the processors.
* src/arguments.h: added the flash_page_size data member to
the programmer_arguments data structure.
* src/atmel.c: updated the atmel_flash() functionality so that
only the memory pages that need to be flashed are flashed.
* src/atmel.h: updated the external interface for atmel_flash()
to refelect the changes in src/atmel.c
* src/commands.c: changed the passing of the argument structure
to be a pointer instead of the actual full structure.
Updated the execute_flash() functionality to support the
changes made in src/atmel.x.
* src/commands.h: updated the function prototype.
* src/intel_hex.c: changed the processing of the hex strutures
to allow the support of only flashing the memory locations
that are actually programmed.
* src/intel_hex.h: updated the function prototypes.
* src/main.c: pass the pointer to the argument structure instead
of passing the entire structure.
2007-01-07 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* AUTHORS: added Markus Schneider for his OS X contributions
* configure.ac: changed AC_CONFIG_HEADER to AM_CONFIG_HEADER
to allow easier compiling on OS X.
* src/dfu.c: added a workaround for OS X because it was
not finding devices since the DFU interface information
is not being correctly reported.
2007-01-06 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* config.h.in: added the autogenerated information from
autoheader.
* configure.ac: added checking for errno.h stdarg.h and
stddef.h to be more thorough in checking for required
headers.
* src/dfu.c: added an #ifdef around the EREMOTEIO case
* src/intel_hex.c: refactored intel_read_data() to not
use getline(), but to simply walk the file via fgets()
and fgetc(). As it turns out, getline() wasn't really
adding much value.
2006-11-28 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/atmel.c: remove the dfu_make_idle() calls
* src/dfu.c: large changes to allow the dfu module to
discover and acquire the usb device. This change was
required to allow the dfu module to try to transition
a USB device from its runtime mode into its DFU mode.
Part of this transition requires resetting, re-enumerating,
and re-acquiring the device. All of this was not possible
before because the main function held onto the device
and it's handle. Additionally, when acquiring the device
for the first time, the dfu module tries to put the device
into the correct state, instead of punting this process
to the later steps, when it is impossible to recover from.
Finally, the variables named "device" were changed to be
"handle" since that's what they really are and there are
references to the actual "device" structure in dfu.c now.
* src/dfu.h: updated the prototypes to reflect the changes in
dfu.c.
* src/main.c: remove the dfu_make_idle() calls and simplify
the main function since most of the work is now being done
in dfu.c. Additionally, move the device discovery to dfu.c
2006-11-19 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/atmel.c: Added the dfu_make_idle() call before
operations that communicate with the device being flashed.
This should make the communications more reliable as it
puts the device in a known state. Additionally, I added
some better error messages in the hopes that it will be
easier to diagnose the problem when commands to the
device fail. Finally, I adjusted the return code checking
for dfu_get_statue() to reflect the new interface of 0 for
success or < 0 for errors.
* src/commands.c: I fixed a poor error message.
* src/dfu.c: I updated the dfu_get_status() function to simply
return 0 on a success, or < 0 on an error. I added
dfu_make_idle() to allow the device to be put in a known
state or to force an early bailout.
* src/dfu.h: dfu_make_idle() is publically available.
2006-11-19 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/dfu.c: Added a DFU status to string conversion method
and when debug is enabled, dfu_get_status() shows both the
string and the number for the status.
* src/dfu.h: the dfu_status_to_string() is made publically
available.
2006-11-15 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/atmel.c: Remove the init function since it is no longer
needed. This re-works the debug message support so there is
a simple macro DEBUG() that takes care of all the work.
Additionally, this fixes an erasing problem where when the
entire chip was supposed to be erased, it was not. This
could cause problems because when the security bits are set,
they could never be unset.
* src/atmel.h: Remove the init function since it is no longer
needed.
* src/commands.c: This re-works the debug message support so
there is a simple macro DEBUG() that takes care of all the
work.
* src/dfu.c: This re-works the debug message support so there
is a simple macro DEBUG() that takes care of all the work.
Additionally, there is no reason to have the init function
since we are going to use the one external debug variable.
This normalized all of the functions so they produce useful
information when debug messages are enabled. Finally, this
adds an error number to message converter so that tracking
down errors is a bit easier.
* src/dfu.h: Remove the init & debug functions.
* src/main.c: Adjust the level needed to turn the libusb
debugging messages on. Removed the atmel_init() call.
* src/Makefile.am: Added util.c and util.h to be built.
* src/util.c: Added the dfu_debug() function in a common
location.
* src/util.h: Added the dfu_debug() function in a common
location.
2006-10-21 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* dfu-programmer.spec.in: This resolves several of the problems
present in the spec file. The goal is to be able to make this
package part of the fedora extras.
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.3.1 release
* docs/dfu-programmer.1: Update the SEE ALSO section, AUTHOR
section and added the copyright information.
2006-06-24 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* dfu-programmer.spec.in: Update the supported chips
* NEWS: Updated the latest news about the 0.3.0 release
* src/arguments.c: Adjusted the 8051 based chip memory sizes to
be accurate, and the top memory address is calculated based off
of the memory size.
* src/arguments.h: Added top_memory_address to differentiate the
memory size and top memory address. This resolves my question
about the +1 offset.
* src/atmel.c: Fix a bug where the last byte of memory was not being
transferred from the device for validation purposes.
* src/commands.c: Updated to use memory_size and top_memory_address
depending on which value is needed, instead of using one value
to serve both purposes.
2006-06-24 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* dfu-programmer.spec.in: Update the supported chips
* README: Added an instruction about building the source from CVS.
2006-06-19 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* AUTHORS: Updated David Brownell's contributions - which makes
up almost this entire check-in!
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.3.0 release
* src/arguments.c: Added the new targets, made the target names
case insensitive, added a version command line "command", updated
the mechanism for matching commands, and updated debugging output.
* src/arguments.h: Added new targets, and cleaned the arguments
structure up a bit.
* src/atmel.c: Applied general cleanup, matched the atmel.h
interfaces and added an AVR a configuration reading function.
* src/atmel.h: Updated the interface to allow for 8051 vs AVR
differences. This also starts the use of stdint.h values.
* src/commands.c: Updated to a more standard debugging system and
added command checking for 8051 vs AVR differences. There is
an open question about why we switch between args.memory_size
and args.memory_size+1 in comparisons. I need to re-read up
on why in the world I did args.memory_size+1 in the first
place, then follow up with David about implications around
the AVR chips.
* src/dfu.c: Updated to a more standard debugging system and
removed an overly verbose debug message.
* src/intel_hex.c: Added comments about the record types, and
added 20 bit address types for the larger amount of addressable
flash memory.
* src/main.c: Updated to a more standard debugging system,
updated the failure messages to include the package information.
* README: Updated description and list of supported chips
2006-06-18 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* AUTHORS: Added David Brownell as a contributor.
* configure: Removed because it is generated by bootstrap.sh
* Makefile.in: Removed because it is generated
* docs/Makefile.in: Removed because it is generated
* src/Makefile.in: Removed because it is generated
* src/Makefile.am: Applied David Brownell's patch that adds -Wall
as a compiler option.
2005-05-07 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* AUTHORS: Updated my email address
* configure.ac: Incremented the release number
* dfu-programmer.spec.in: Update the release to Fedora Core 5
* NEWS: Updated the latest news about the 0.2.2 release
* src/main.c: Fix the failure cases so that if the USB interface was
not acquired then it is not errantly released.
2005-11-21 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.2.1 release
2005-11-21 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* docs/dfu-programmer.1: Bring the man page in-line with the
built in help, plus a bit more info.
2005-11-21 Weston Schmidt <weston_schmidt AT alumni.purdue.edu>
* src/main.c: Two minor fixes to allow it to work with newer 2.6.xx
kernels. The first had to do with using a function call to get
the buses to iterate over, and the second has to do with not
setting a configuration. Apparently this doesn't need to be done.
2005-09-24 Weston Schmidt <weston_schmidt AT yahoo.com>
* configure.ac: Incremented the release number
* NEWS: Updated the latest news about the 0.2.0 release
* src/commands.c: Removed the hard-coded restrictions on sizes and
instead malloc the space needed. Additionally the size is gotten
from the arguments data structure, so that adding future devices
should be easier.
* src/arguments.h: Added memory_size to the programmer_arguments
data structure. Restructured the targets_enum so that it can
be used as keys into the target_map data structure for target
to name resolution without needing to duplicate data.
* src/arguments.c: Made the changes needed to take advantage of the
memory size restructuring and changed the usage() function to
use iteration instead of duplication to display supported chips
2005-09-24 Weston Schmidt <weston_schmidt AT yahoo.com>
* src/{*.c,*.h}, AUTHORS: removed the copyright information from the
file so that the AUTHORS file can manage this information for the
entire project
2005-09-24 Weston Schmidt <weston_schmidt AT yahoo.com>
* src/{arguments.c,arguments.h,atmel.c,commands.c}: applied
Reinhard Arlt's patch that adds support for the at89c5131 chip
