Commit Graph

65 Commits

Author SHA1 Message Date
Joerg Wunsch 9924b5c06e Change all the USB details (endpoint numbers, max transfer size etc.)
to a per-programmer adjustable value.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1108 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-11-26 16:24:56 +00:00
Joerg Wunsch 39ac451895 Replace outdated FSF postal address by a reference to
the GPL info on their website.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1107 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-11-20 14:03:50 +00:00
Joerg Wunsch a206c7c2df Return MTYPE_FLASH from jtagmkII_memtype() rather than
MTYPE_SPM for non-Xmega flash regions.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1096 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-07-25 14:56:39 +00:00
Joerg Wunsch 1a427f265c 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



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1089 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-05-04 10:02:30 +00:00
Joerg Wunsch 61c41f321d Fix for previous fix: add memtype for "flash".
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1088 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-04-26 11:01:19 +00:00
Joerg Wunsch 1e9003943e * jtagmkII.c (jtagmkII_paged_load, jtagmkII_paged_write): fix bug
in memory type calculation for Xmega "boot" memory region.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1087 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-04-26 10:57:09 +00:00
Joerg Wunsch 841f1bdac6 bug : 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.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1078 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-04-13 15:25:41 +00:00
Joerg Wunsch f9c8307273 bug : 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



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1077 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-03-30 16:19:13 +00:00
Joerg Wunsch 6f5273657a Shesh. The previous commit was a little premature. Drag the
"GO" code in again, but only activate it when programming an
Xmega device through PDI.

Wonderfully consistent tools.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1071 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-03-20 14:42:20 +00:00
Joerg Wunsch b30793d6fa * jtagmkII.c (jtagmkII_close): The GO command before signing off
turned out to do more harm than good; on the Xmega, it caused exactly
the opposite reaction, the CPU stopped.  Even without it, after the
RESET command, the target is running already.  So, drop the GO.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1070 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-03-20 14:21:33 +00:00
Rene Liebscher 08365693b8 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


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1051 81a1dc3b-b13d-400b-aceb-764788c761c2
2012-01-31 17:03:43 +00:00
Joerg Wunsch f92773d5ab 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).



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1007 81a1dc3b-b13d-400b-aceb-764788c761c2
2011-09-14 21:49:42 +00:00
Joerg Wunsch aa551534e3 bug : 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).



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@983 81a1dc3b-b13d-400b-aceb-764788c761c2
2011-08-26 10:05:09 +00:00
Joerg Wunsch 0ae7a61335 Submitted by Timon Van Overveldt:
bug : Debugwire broken in avrdude-5.10
* jtagmkII.c (jtagmkII_initialize): only try setting up a JTAG chain when
the programmer is using JTAG.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@973 81a1dc3b-b13d-400b-aceb-764788c761c2
2011-08-16 18:47:52 +00:00
Joerg Wunsch 232831e0c2 Bump timeout values to allow for slow clock speeds. Ideally, the
timeout should depend on the selected clock speed, but changing the
API for that would require quite some effort throughout the entire
code base.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@954 81a1dc3b-b13d-400b-aceb-764788c761c2
2011-05-11 20:42:27 +00:00
Nils Springob 397215523c * serial_open() calls will now return -1 on error (no call to exit())
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@948 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-10-22 14:29:56 +00:00
Joerg Wunsch ec7b0c03a1 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).



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@926 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-17 17:31:10 +00:00
Joerg Wunsch 3df5f307d7 * 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.




git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@913 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-14 13:46:02 +00:00
Joerg Wunsch 2763e194d7 Implement PDI mode support for the JTAG ICE mkII and the AVR Dragon.
(AVR Dragon not yet verified.)



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@912 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-13 17:34:18 +00:00
Joerg Wunsch b9a5e05f9c * 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.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@909 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-13 08:37:57 +00:00
Joerg Wunsch d23e035b3b 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.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@904 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-11 16:04:29 +00:00
Joerg Wunsch a7e45fd3d3 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.
* 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.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@903 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-11 15:27:44 +00:00
Joerg Wunsch 038d28ac29 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)



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@882 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-07 13:13:02 +00:00
Joerg Wunsch 5ccdb8b905 jtagmkII_smc_init32(): replace sleep() by usleep() for
win32 compatibility.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@881 81a1dc3b-b13d-400b-aceb-764788c761c2
2010-01-01 08:55:33 +00:00
David Hoerl 9bf4f335cf Small changes to remove warnings in avr32 code
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@871 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-10-12 22:33:49 +00:00
David Hoerl 390c092c34 avr32 cleanup, now does flash read and verify
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@870 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-10-12 16:44:30 +00:00
David Hoerl 8078b48cdc Removed some comments
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@863 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-10-10 23:44:06 +00:00
David Hoerl c2744d7778 AVR32 verify and read now work
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@862 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-10-10 23:34:03 +00:00
David Hoerl e6928c77cf AVR32
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@850 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-10-10 20:09:53 +00:00
Joerg Wunsch 7b6b425b75 * 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.)



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@836 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-07-10 22:39:37 +00:00
Joerg Wunsch 9161daeaa1 Contributed by Zoltan Laday:
patch : 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.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@821 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-06-24 21:32:12 +00:00
Joerg Wunsch a21d1f3ceb Submitted by Ed Okerson:
* jtagmkII.c (jtagmkII_read_byte): Fix signature reading of
Xmega.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@810 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-02-27 08:29:30 +00:00
Joerg Wunsch efc97346a2 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.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@804 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-02-23 22:04:57 +00:00
Joerg Wunsch 03d6bcda04 Submitted by Mark Litwack:
patch : 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.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@792 81a1dc3b-b13d-400b-aceb-764788c761c2
2009-02-16 12:26:44 +00:00
Joerg Wunsch d230a46035 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.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@781 81a1dc3b-b13d-400b-aceb-764788c761c2
2008-10-31 21:26:06 +00:00
Joerg Wunsch fae57bc0fa This change actually dates back to July 29: add preliminary support
for Xmega programming using the JTAG ICE mkII in JTAG mode.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@780 81a1dc3b-b13d-400b-aceb-764788c761c2
2008-10-31 21:16:46 +00:00
Joerg Wunsch 0ee630eeca 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): poiner signedness mixup


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@775 81a1dc3b-b13d-400b-aceb-764788c761c2
2008-07-25 21:14:43 +00:00
Joerg Wunsch 89e53f2e3d 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@764 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-11-07 20:36:12 +00:00
Joerg Wunsch c8c9c6b087 main.c, pgm.c, pgm.h: Add the -x option to pass extended parameters to
the programmer backend.

jtagmkII.c: Implement the extended parameter jtagchain=
to support JTAG daisy-chains.

avrdude.1, doc/avrdude.texi: Document all of the above.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@761 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-11-06 19:42:16 +00:00
Joerg Wunsch df256ba7bd 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@725 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-01-30 13:41:54 +00:00
Joerg Wunsch 9436ea57d1 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@721 81a1dc3b-b13d-400b-aceb-764788c761c2
2007-01-24 21:07:54 +00:00
Joerg Wunsch a1afb8ea4a In jtagmkII_paged_write(), remove a debugging
usleep(1000000) that accidentally crept in in rev 1.19.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@702 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-12-11 16:48:52 +00:00
Joerg Wunsch ab86a7d09b 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@694 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-12-11 12:47:35 +00:00
Joerg Wunsch fa205ce214 Implement EEPROM access through debugWire.
* jtagmkII.c: Extend the jtagmkII_read_byte() and
jtagmkII_write_byte() methods to handle EEPROM through
debugWire.

* avrpart.h: Implement the "flash instruction" parameter.
* config_gram.y: (Ditto.)
* lexer.l: (Ditto.)
* avrdude.conf.in: (Ditto.)

* avrdude.1: Document the EEPROM access through dW.
* doc/avrdude.texi: (Ditto.)

* tools/get-dw-params.xsl: Extend to extract the flash
instruction field.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@693 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-11-23 07:07:06 +00:00
Joerg Wunsch a473be7683 In jtagmkII_read_byte() and jtagmkII_write_byte(), return an error
upon failure now that the upper layers won't fall back to the cmd()
method anymore in that case.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@691 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-11-21 16:13:08 +00:00
Joerg Wunsch 4108e10380 Implement debugWire programming support. Several limitations are
imposed by debugWire itself, so effectively, only flash ROM can be
read and written.

Currently, the required changes to avrdude.conf.in are only present
for the ATtiny44.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@688 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-11-20 23:23:37 +00:00
Joerg Wunsch a4fa4ea9fc Replace the fallback of avr_read_byte() and avr_write_byte() to
avr_read_byte_default() and avr_write_byte_default (resp.) by directly
calling the latter functions from within all programmers that don't
implement their own read_byte()/write_byte() methods.  In turn, make the
read_byte() and write_byte() methods mandatory, and the cmd() method
(direct ISP command) optional instead (it's effectively mandatory for
any programmer using avr_read_byte_default()/avr_write_byte_default()
though).  Remove all the pointless cmd() method stubs from those programmers
that don't need it.

Eliminate avr_read_byte() as it was now completely identical to
pgm->read_byte().


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@684 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-11-20 15:04:09 +00:00
Joerg Wunsch 197dc966e9 Implement and document HVSP and PP modes for the AVR Dragon.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@677 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-11-01 21:47:25 +00:00
Joerg Wunsch 25e7980b28 Implement a flags field in struct serdev, and populate it with a flag
that indicates whether the underlying communication can dynamically
change its speed or not.  This flag is set for true serial
communication but clear for USB communication.  Don't try to adjust
the speed when talking over a communication channel that doesn't
support it.  (The Dragon does not even support the respective
parameter.)


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@676 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-10-27 08:45:47 +00:00
Joerg Wunsch 38c5d278aa Add support for the AVR Dragon (JTAG and ISP mode).
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@675 81a1dc3b-b13d-400b-aceb-764788c761c2
2006-10-26 21:14:10 +00:00