Commit Graph

32 Commits

Author SHA1 Message Date
joerg_wunsch 95200e0522 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.)


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@771 81a1dc3b-b13d-400b-aceb-764788c761c2
2008-06-07 20:55:04 +00:00
joerg_wunsch da0f0105bb Add support for the -x devcode option, and document it.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@769 81a1dc3b-b13d-400b-aceb-764788c761c2
2008-03-24 21:22:04 +00:00
joerg_wunsch 7d70684811 main.c, pgm.c, pgm.h: 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.

avr910.c, butterfly.c, jtagmkI.c, jtagmkII.c, stk500v2.c, usbasp.c,
usbtiny.c: Convert static programmer data into dynamically allocated
data.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@764 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-11-07 20:36:12 +00:00
joerg_wunsch 7ca9fac139 Fall back to avr_{read,write}_byte_default().
Fixes bug #18803: Fuse reading regression in avrdude 5.3.1 with avr910
programmer


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@738 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-05-15 22:00:29 +00:00
joerg_wunsch 817a1ce552 safemode.c: Obtain progname from avrdude.h rather than trying to roll our
own (duplicate) copy of it.

other files: Constify char pointers.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@725 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-01-30 13:41:54 +00:00
joerg_wunsch 07c1079415 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.

That effectively leaves the various module C files as something like
an "avrdude library", with main.c being the currently only frontend
program for that library.  In theory, it should be possible to write
different frontends using the same library backend functions though.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@722 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-01-24 22:43:46 +00:00
joerg_wunsch 1cae809b9b Something I always wanted to do: replace all those private "extern"
declarations in each file by a central header file "avrdude.h".


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@721 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-01-24 21:07:54 +00:00
joerg_wunsch 31fa98b708 Make the code compile warning-free:
- declare a dummy "struct timezone" for some Win32 systems (MinGW)
- fix a few printf() argument types
- get rid off the prevailing "all filedescriptors are of type int"
  attitude

The last item required a large sweep across the code, in order to
replace all "int fd"s by "struct filedescriptor *fd"s, and pass
pointers (as we cannot pass a union directly).  In return, the
code is now supposed to be fully 64-bit safe, rather than relying
on a 64-bit pointer being converted to a (32-bit) int and back
to a pointer as we did previously.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@694 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-12-11 12:47:35 +00:00
joerg_wunsch ad3fa869ee * avr910.c: As there is a lot of ambiguity about the AVR910
device codes, allow the user to override the device code
verification with the -F option.
* main.c: Make ovsigck a global variable.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@665 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-09-20 21:32:18 +00:00
joerg_wunsch 83b162593f * butterfly.c: Remove the device support decision based on
the old AVR910 device codes; we've got signature verification
now so better rely on that.

* avr910.c: Revert the signature bytes returned, as it already
happened in butterfly.c.  This closes bug #14998: Signature Bytes
read in wrong order (avr910 mode)


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@638 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-09-01 10:03:12 +00:00
bdean 5fb877f403 This is patch #3277 which appears to fix a number of issues with the
avr910 programmer.

Original Submission: The attached patch against avrdude 4.4.0 fixes
the following problems with paged writes in avr910.c:

  - failure to re-set address after page writes;
  - no polling or delay after page writes;
  - no page writes when not using auto-increment;
  - an extraneous page write when data ends on page boundary.

Submitted by: "Nic" <avrdude@schraudolph.org>


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@510 81a1dc3b-b13d-400b-aceb-764788c761c2
2005-09-18 00:28:19 +00:00
bdean 20f3be439c Eliminate compiler warnings. GCC 4.x elicits many signedness warnings
when passing unsigned char * when char * is in the prototype and vice
versa.  Clean these up along with a few others.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@491 81a1dc3b-b13d-400b-aceb-764788c761c2
2005-08-30 01:30:05 +00:00
joerg_wunsch d2825e00fd Revert the serial_recv() timeout handling as it used to be before my
yesterday's changes (i.e. before rev. 1.10 of ser_posix.c), that is,
exit(1) in case of a timeout.  Previously, the upper layers didn't see
the timeout at all.

Quite possible that some of these drivers could handle a timeout more
intelligently though.  At least for the rather sophisticated STK500v2
protocol, I think it should be possible to retry the request.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@460 81a1dc3b-b13d-400b-aceb-764788c761c2
2005-05-11 17:09:22 +00:00
bdean e4f8608da4 Update code copyrights.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@438 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-12-22 01:52:45 +00:00
kiwi64ajs 7f67edcce0 merged in changes to allow native Win32 build with no cygwin DLL dependancy
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@419 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-06-24 11:05:07 +00:00
hinni 01752e0056 avr910.c: Hopefully fixed that weird "first byte not programmed"-error in a good way (previous fix was not working with all firmwares)
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@412 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-04-17 19:37:14 +00:00
hinni 11b56cf88b * pgm.c, main.c, avr910.c, butterfly.c, stk500.c: Changed default for powerup, powerdown and LED-commands to do nothing and return OK. Then removed these commands from avr910, butterfly and stk500.
* pgm.c: Fixed wrong type for default_open introduced by the cleanup yesterday.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@409 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-01-29 13:23:59 +00:00
hinni 3ee1be5529 * pgm.[ch], main.c, par.c, avr910.c, butterfly.c, stk500.c:
Move save/restore-functionality into open/close.
	* par.c: open/close now saves/restores PPICTRL, too.
	* TODO: exitspecs don't work if RESET is in PPICTRL.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@407 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-01-28 20:01:44 +00:00
hinni 93f2a54036 * avr910.c, avrpart.c, avrpart.h, doc/TODO: Look up devicecode and report device.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@399 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-01-12 22:48:50 +00:00
hinni 1fe6d367ce * avr910.c, pgm.c, pgm.h, config_gram.y, lexer.l: Add new configuration parameter baudrate to support avr910-programmers with non-standard baudrates
* avrdude.conf.in, doc/avrdude.texi: Added "baudrate" to documentation.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@398 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-01-03 18:36:44 +00:00
hinni 5d3329f79d avr910.c: Removed debugging stuff that is no longer needed.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@397 81a1dc3b-b13d-400b-aceb-764788c761c2
2004-01-03 18:18:57 +00:00
troth 3827320f15 * avr.c (avr_read_byte): If pgm->read_byte method fails, retry with
avr_read_byte_default.
* avr.c (avr_write_byte): If pgm->write_byte method fails, retry with
avr_write_byte_default.
* avr910.c (avr910_cmd): Implement using universal command.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@364 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-09-05 16:40:55 +00:00
arcanum 51a3d56245 * avr910.c:
* fileio.c:
    * main.c:
    * stk500.c:
    More code cleanup to remove warnings.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@352 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-08-28 23:02:25 +00:00
troth 5bf7290268 * avr.c:
* avr.h:
* avr910.c:
* main.c:
* stk500.c:
New progress reporting implementation.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@337 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-07-29 22:08:21 +00:00
troth d62232cf63 * avr910.c (avr910_paged_write_flash): Add code to send the 'm'
command ("issue page write" cmd) for each page.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@329 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-05-14 05:14:32 +00:00
troth 299e6aa6ad * avr910.c: Reading a 16 bit word in paged load needs to swap the
bytes since the 'R' command returns MSB first and the internal buffer
stores LSB first.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@307 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-04-09 20:37:28 +00:00
troth c6bc161763 * avr910.c: Re-add the avr910 byte read/write methods which were
removed in my previous patch. Terminal mode read/writes are broken
without those methods. D'oh!


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@305 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-04-06 07:10:44 +00:00
troth 2a30421f7e * avr910.c: Refactor to allow probing for auto addr increment. If auto
incr supported by programmer hw, don't send addr for every byte.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@304 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-04-06 00:47:16 +00:00
troth 5e3a9fc279 * avr.c (avr_write): Add call to pgm->write_setup() before the write loop.
* avr910.c: Change all show_func_info() calls to no_show_func_info().
Add read/write to/from flash/eeprom memory functionality.
* pgm.c: Initialize pgm->write_setup.
* pgm.h: Add write_setup field to PROGRAMMER structure.
* ser_posix.c: Remove unneeded cast in verbosity code.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@299 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-03-24 07:09:16 +00:00
troth 58f2a417cb * avr.c (avr_read): Use pgm->read_sig_bytes to read signature bytes if
available.
* avr910.c (avr910_vfy_cmd_sent): New function.
(avr910_chip_erase): Add support for chip erase.
(avr910_enter_prog_mode): New function.
(avr910_leave_prog_mode): New function.
(avr910_initialize): Add code to select device type and enter prog mode.
(avr910_close): Leave programming mode before closing serial port.
(avr910_read_sig_bytes): New function.
(avr910_initpgm): Add avr910_read_sig_bytes method to pgm initializer.
* avrdude.conf.in: Add note about deprecating devicecode.
Change all occurences of devicecode to stk500_devcode.
Add avr910_devcode to a few parts for testing.
* avrpart.h (struct avrpart): Change devicecode field to stk500_devcode.
(struct avrpart): Add avr910_devcode field.
* config_gram.y: Add K_STK500_DEVCODE and K_AVR910_DEVCODE tokens.
Generate an error if devicecode is found in the config file.
Handle parsing of avr910_devcode and stk500_devcode.
* lexer.l: Handle parsing of avr910_devcode and stk500_devcode.
* pgm.c: Initialize pgm->read_sig_bytes field.
* pgm.h: Add pgm->read_sig_bytes field.
* stk500.c: Use stk500_devcode instead of devicecode.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@293 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-03-17 06:20:02 +00:00
troth ae3f4e852f * avrdude.conf.in: Add avr910 and pavr programmers.
* config_gram.y: Add parsing of avr910 programmer.
* lexer.l: Add avr910 token.
* avr910.c: [this is still work in progress]
Add some debug output.
Add probe for programmer presense.
* main.c: Set port to default_serial if programmer type is avr910.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@292 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-03-16 18:19:37 +00:00
troth 746f6f4421 * Makefile.am (avrdude_SOURCES): Add avr910.[ch], serial.h and
ser_posix.c files.
* avr910.c: New file (stubs for avr910 serial programmer).
* avr910.h: New file.
* ser_posix.c: New file.
* ser_win32.c: New file (just stubs for now).
* serial.h: New file.
* stk500.c: Move all the code for accessing the posix serial ports
into ser_posix. This will make a native win32 port easier and allows
the avr910 programmer to share the serial code.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@289 81a1dc3b-b13d-400b-aceb-764788c761c2
2003-03-13 03:52:19 +00:00