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268 Commits

Author SHA1 Message Date
Stefan Rueger ff8f519a34 Fix PICKit2 ATmega2560 flash paged flash read 
The paged read in pickit2.c has two errors:
  - It drops load extended address commands unless a paged read happens at a
    64k byte boundary; this is invalid when reading files with holes
  - It wrongly assumed that flash memory is byte addressed

The fix is to carry out a load extended address command, if needed, at the
beginning of each paged flash read with the correct word address. Although the
pickit2_paged_load() has independent parameters page_size, addr and n_bytes,
AVRDUDE only ever calls paged read/write functions with page_size and n_bytes
both set to mem->page_size and addr aligned with a page boundary. Therefore, it
is sufficient to set the load extended address at the beginning of each page
read.
 2022-07-10 23:41:44 +01:00
Stefan Rueger 64ee4858fd Update 2nd debug message in avr.c with correct function name 2022-07-05 01:00:45 +01:00
Stefan Rueger d3b22fa3c6 Update debug message in avr.c with correct function name 2022-07-05 00:57:40 +01:00
Stefan Rueger 00ea21597e
Merge pull request #1001 from MCUdude/add-missing-bits-and-pieces 
Add missing delays in avrdude.conf
 2022-07-05 00:05:32 +01:00
Stefan Rueger 2b6ee8f4d1 Adapt whitespace to existing style in avrftdi.c 2022-07-04 23:54:02 +01:00
Stefan Rueger 237cb63211 Steamline avrftdi support for ATmega2560 et al 2022-07-04 12:30:37 +01:00
MCUdude d2bb964fc7 Attempt to fix EEPROM write issue #1009 2022-07-04 12:30:37 +01:00
Joerg Wunsch f22b81c00e Fix a number of logic errors in the previous commits 
RSP3_FAIL_CRC_FAILURE is 0x43 rather than 0x47.

jtag3_errcode() must only be applied to a reason code, not
to any general status code.
 2022-07-04 12:30:37 +01:00
Joerg Wunsch 8953967fc3 Replace internal knowledge in jtag3.c by a public API 
In certain situations (CRC failure, device locked), that JTAG3
read functions need to return an indication to the caller that
it is OK to proceed, and allow erasing the device anyway.

Historically, the JTAG3 code passed the respective protocol
errors directly (and unexplained) up to the caller, leaving
the decision to the caller how to handle the situation.

Replace that by a more common return value API. New code should
prefer this API instead of any hardcoded return values.
 2022-07-04 12:30:37 +01:00
Stefan Rueger ef785a617a Treat x bits in .conf SPI commands as 0 2022-07-04 12:30:37 +01:00
prchal 134509cc6f adding support for all Linux baud rates v.2 
If optiboot can work at higher bauds, why not avrdude.
Versoin 2 of #985.
Linux uses the old-style bitmapped version of the Bxxxx macros.
 2022-07-04 12:30:37 +01:00
MCUdude 963a1e54af Fix JTAG transaction close issue 
Fixes issue #366
 2022-07-04 12:30:37 +01:00
MCUdude b167e88422 Reduce programmer description string length 
to less than 80 characters. #941 related
 2022-07-04 12:30:37 +01:00
Stefan Rueger 3893a21164 Fix avrftdi support for ATmega2560 et al (load extended address) 2022-07-04 12:30:25 +01:00
MCUdude 692c13ed98 Add missing chip erase delay for ATmega48/88/168/328PB 2022-06-19 19:40:31 +02:00
MCUdude aa211f7580 Add missing efuse write delay for ATmega169/A/P/PA and ATmega328P 2022-06-19 19:23:34 +02:00
Marius Greuel 3148b31e01
Merge pull request #972 from earies/cmake-libdir-fix 
Fix src/CMakeLists.txt to honor CMAKE_INSTALL_LIBDIR
 2022-06-08 21:53:22 +02:00
Marius Greuel fc9d640f0b
Merge pull request #945 from mariusgreuel/pr-micronucleus-macos-usb-issue 
Fix micronucleus bootloader to check for unresponsive USB devices
 2022-06-08 21:46:40 +02:00
Ebben Aries 3b0d7e5d5d
Fix src/CMakeLists.txt to honor CMAKE_INSTALL_LIBDIR 2022-05-21 14:25:27 -06:00
Marius Greuel 053c2dcdd3 CMake: Include GCC specific options also for MSYS2 2022-05-11 20:57:14 +02:00
Marius Greuel 8b61c9dd8f CMake: Move MSVC compatibility shim into library 2022-05-11 20:56:05 +02:00
Subhaditya Nath b9a012cebb Fix .Dd macro in manpage 
The correct format for .Dd according to mdoc(7) is -

	.Dd month day, year
 2022-05-08 20:35:32 +05:30
Joerg Wunsch 9bc28d410e Post-7.0 changes 
Update version date in configure.ac.
Update template in NEWS
 2022-05-07 22:57:49 +02:00
Joerg Wunsch a2e456ca8a v7.0 release preparation 2022-05-07 22:20:31 +02:00
Joerg Wunsch 43ddea9102 Calibration memory of ATtiny43U is only 1 byte 
Closes issue #921.
 2022-05-05 22:58:45 +02:00
Marius Greuel 01a9e42d7d Fix typo in micronucleus message 2022-05-05 22:08:46 +02:00
Marius Greuel c64f2030a1 Improve micronucleus bootloader user experience for unresponsive USB devices 2022-05-05 21:42:27 +02:00
Marius Greuel 3bdf138721 Fix micronucleus bootloader to check for unresponsive USB devices 2022-05-05 20:45:47 +02:00
Joerg Wunsch a4c9fcdcd7 More fixes for PR #915 2022-05-02 22:51:22 +02:00
Jörg Wunsch ca16fc2ce6
Merge pull request #930 from cederom/cederom-programmer-avrftdi-ktlink 
Added KT-LINK FT2232H interface with IO switching and voltage buffers.
 2022-05-01 22:29:46 +02:00
Jörg Wunsch d7c59ca2f9
Merge pull request #931 from MCUdude/linuxspi-baud-fix 
Fix linuxspi baud to clock period calculation
 2022-05-01 22:26:23 +02:00
Joerg Wunsch 4bcd0eaa1d Fix a number of mistakes in avrdude.conf.in 
Stefan Rueger found a lot of mistakes in this file.

Closes #915
 2022-05-01 21:55:50 +02:00
Joerg Wunsch 08ad5ea445 Fix broken texinfo 
@ must be escaped as @@
 2022-04-26 23:19:20 +02:00
MCUdude 9d025e6a70 Fix linuxspi baud to clock period calculation 
#927 related
 2022-04-10 23:36:53 +02:00
Tomasz 'CeDeROM' CEDRO b99a145b9f Added KT-LINK FT2232H interface with IO switching and voltage buffers. 
Example TPI run: https://github.com/avrdudes/avrdude/issues/928

Signed-off-by: Tomasz 'CeDeROM' CEDRO <tomek@cedro.info>
 2022-04-10 22:28:44 +02:00
MCUdude 1363c7fe76 Fix buffer overflow issue 
when in terminal fill mode
 2022-04-09 20:08:44 +02:00
MCUdude 08bd5fa938 Add string write to terminal example 2022-04-05 19:37:45 +02:00
MCUdude 17b67da03e Make sure memory can be filled with a string 
... and not just the last character
 2022-04-04 09:38:02 +02:00
MCUdude 795dd91575 Code cleanup + formatting 2022-04-01 22:23:55 +02:00
MCUdude 8f100f5df3 Initial support for string write 2022-04-01 21:57:53 +02:00
MCUdude f0f9059ade Tweak nexttok for better string handling 
Now a string that starts and ends with a quote (") is combined into a single (argc) argument rather than being split where spaces used to be
 2022-04-01 16:52:59 +02:00
Nav e069871c8e
Increased timeout passed to hid_read_timeout() - set to 10000 for consistency (#901) 2022-03-31 23:26:53 +02:00
Hans f22bc62b06
Mask out unused ATmega32U4 efuse bits (#909) 
Closes #446
 2022-03-31 23:13:57 +02:00
Hans d09a4e93a2
Add ATmega16U4 to avrdude.conf (#910) 
Closes #447
 2022-03-31 23:12:32 +02:00
Hans aa7ae7bb87
Add MacOS serial/parallel port note (#908) 
Closes #510
 2022-03-31 22:32:57 +02:00
Hans 1d0cbc2246
Add progressbar for read and write command (#912) 2022-03-31 22:21:49 +02:00
Joerg Wunsch 8697f6def7 Remove remnants of the old erase-cycle counter from examples 2022-03-21 06:38:28 +01:00
Joerg Wunsch 981a6f1f20 Restore the -u option as a dummy. 
Closes #890
 2022-03-20 21:50:45 +01:00
Jörg Wunsch 0c722bf288
Merge pull request #903 from dl8dtl/term-docs 
Terminal mode documentation
 2022-03-19 23:04:50 +01:00
Jörg Wunsch 28d1442fc8
Merge pull request #902 from MCUdude/terminal-fix 
Minor terminal write improvements
 2022-03-19 23:02:24 +01:00