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| author | Selene ToyKeeper | 2021-04-01 17:12:06 -0600 |
|---|---|---|
| committer | Selene ToyKeeper | 2021-04-01 17:12:06 -0600 |
| commit | 757eb4836b733821d84b3941f9ee56c42810296e (patch) | |
| tree | f41966eab7c0832298092ddcbf8e07b3125a1166 /README | |
| parent | merged gchart's Tiny1 series branch for tiny1616 support (diff) | |
| download | anduril-757eb4836b733821d84b3941f9ee56c42810296e.tar.gz anduril-757eb4836b733821d84b3941f9ee56c42810296e.tar.bz2 anduril-757eb4836b733821d84b3941f9ee56c42810296e.zip | |
Added attiny1616 info to the README, and made bin/build.sh support more flexible.
Set ATTINY_DFP environment variable in your shell to the location of the unzipped DFP files.
Diffstat (limited to '')
| -rw-r--r-- | README | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -115,3 +115,26 @@ build Crescendo for an attiny25-based driver and then flash it: ../../bin/flash-tiny25.sh crescendo.hex Other useful tools are in bin/ too, so they might be worth a look. + + +ATtiny Series 1 (tiny1616) Support +================================== + +As of early 2021, the Debian packages for gcc-avr and avrdude do not include +support for the Tiny1 series chips. Extra steps are required to get these +working. + + - Download the Atmel ATtiny Series Device Support pack: + http://packs.download.atmel.com/ + + - Unzip the pack somewhere on your build computer + + - Set ATTINY_DFP=/path/to/where/you/unzipped/the/pack + (either in your shell, or in this repo's bin/build.sh script) + + - Make sure you're using gcc-avr 1:5.4.0+Atmel3.6.2 or newer. + 3.6.1 will not work. It gives errors like: + /usr/lib/gcc/avr/5.4.0/../../../avr/bin/ld: address 0x80381e of anduril.elf section `.data' is not within region `data' + This requires debian/bullseye or newer; buster has 3.6.1. + +This should at least allow the code to compile. |