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2517 Commits

Author SHA1 Message Date
Stefan Rueger 177834ae7c Ensure enough memory is allocated for buf in terminal write 2022-07-12 11:16:16 +01:00
Stefan Rueger d3ad078577 Ensure terminal write fill mode ... always fills with last data item 2022-07-12 11:15:30 +01:00
Stefan Rueger 39a00bc71e Ensure +0x...f does not strip suffix f in terminal write 2022-07-12 11:14:41 +01:00
Stefan Rueger 360d7c502b Make suffix fully case insensitive (allow Hh, Ll, ...) in terminal write 2022-07-12 11:13:46 +01:00
Stefan Rueger d9450058c8 Cache strlen(argv[i]) in term.c cmd_write() and prevent negative array index 2022-07-12 11:12:20 +01:00
Jan Egil Ruud 69ee5da613 Improve error handling for devices that does not support HVUPDI. 2022-07-12 12:01:17 +02:00
Jan Egil Ruud 2478c18745 Do not let the hvupdi extended option take any configuration values. The hvupdi type is implied by the part configuration. 2022-07-11 15:26:41 +02:00
Jan Egil Ruud 173b4f9d0a Clean up and simplify hvupdi handling, and set default hvupdi_variant to -1. 2022-07-11 14:07:45 +02:00
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
Hans 913509d6e6
Merge pull request #2 from janegilruud/hv-updi 
Add HVUPDI_SUPPORT list for programmers.
 2022-07-07 20:12:43 +02:00
Stefan Rueger 215ea1af5c Merge branch 'partdesc' of github.com:stefanrueger/avrdude into partdesc 2022-07-07 18:34:26 +01:00
Stefan Rueger 9e2cea3ada Implement developer options -p */[*cdosSrwt] for part descriptions 2022-07-07 18:32:19 +01:00
Jan Egil Ruud 91310e6f50 Move hvupdi_support list to a new prog_parm_updi group, and initialize the list. 2022-07-07 12:23:05 +02:00
Ruud, Jan Egil 9e5ea25b9e Add HVUPDI_SUPPORT list for programmers. 2022-07-05 14:14:37 +02:00
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 9742c7b97a Add #474 and #976 to NEWS 2022-07-05 00:55:58 +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 9ea02c4431
Merge pull request #998 from stefanrueger/issue474 
Fix Issue #474 FT232H support for ATmega2560 et al (load extended address)
 2022-07-05 00:00:54 +01:00
Stefan Rueger 2b6ee8f4d1 Adapt whitespace to existing style in avrftdi.c 2022-07-04 23:54:02 +01:00
Stefan Rueger 7aad03cbcd Fix paged read for ATmega2560 et al for ft245r.c 2022-07-04 23:11:32 +01:00
Stefan Rueger a721e485cb Refactor paged read/write routines in ft245r.c 2022-07-04 23:04:36 +01:00
Stefan Rueger bb049a085e Merge branch 'issue474' of github.com:stefanrueger/avrdude into issue474 2022-07-04 12:31:11 +01:00
Stefan Rueger 237cb63211 Steamline avrftdi support for ATmega2560 et al 2022-07-04 12:30:37 +01:00
Stefan Rueger 2827c2695e Update NEWS 2022-07-04 12:30:37 +01:00
Joerg Wunsch bdab12d8fb PR 996 and 1013 done 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
Joerg Wunsch ad2be990b7 PR 993 done 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
Joerg Wunsch 8bd39157c1 Closing PR 979 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
Joerg Wunsch 37026cad52 PR #1000 is done now 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
Stefan Rueger d95c1a91f7 Steamline avrftdi support for ATmega2560 et al 2022-07-04 12:25:50 +01:00
Stefan Rueger c4add116d6
Merge branch 'avrdudes:main' into issue474 2022-07-04 10:07:05 +01:00
MCUdude 6473a6d71a Add avrdude_message to verbose mode 2022-07-01 07:36:07 +02:00
MCUdude 30c1b31b8d Send 12V pulse to HV_UPDI_VARIANT_2 targets as well 2022-06-29 17:12:57 +02:00
Ruud, Jan Egil 65763b5700 Correct hvupdi_variant for AVR DD devices. 2022-06-29 17:12:57 +02:00
Ruud, Jan Egil 39008ac2c1 Add UPDI HV type to device description. 2022-06-29 17:12:57 +02:00
MCUdude 577856cf15 Use HV UPDI constants rather than arbitrary numbers 2022-06-29 17:12:57 +02:00
MCUdude 50220289bb Add high-voltage UPDI info to docs 2022-06-29 17:12:57 +02:00
MCUdude e068341716 Make sure "-x hvupdi" is only valid for Pickit4 and Powerdebugger 2022-06-29 17:12:57 +02:00
MCUdude f67c35744e add support for "-x hvupdi" that triggers HV UPDI 2022-06-29 17:12:57 +02:00
MCUdude ba98e48880 add "hvupdi_variant" property to avrdude.conf 2022-06-29 17:12:52 +02:00
Stefan Rueger 0240b361f5
Merge branch 'avrdudes:main' into partdesc 2022-06-28 22:53:22 +01:00
Stefan Rueger 66c69a7584
Merge pull request #943 from stefanrueger/issue942 
Fix Issue #942: Treat x bits in .conf SPI commands as 0
 2022-06-28 22:50:53 +01:00