[Arm-netbook] First push to EOMA-68 firmware :)

Luke Kenneth Casson Leighton lkcl at lkcl.net
Sun Jul 24 21:00:19 BST 2016


---
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68


On Sun, Jul 24, 2016 at 8:35 PM, Albert ARIBAUD <albert.aribaud at free.fr> wrote:
> Hi Luke,
>
> Le Sun, 24 Jul 2016 15:10:24 +0100
> Luke Kenneth Casson Leighton <lkcl at lkcl.net> a écrit:
>
>> > But an AZERTY EC firmware will require more than just rewriting the
>> > key code matrix: for instance, there is no "KEY_&" code, so that
>> > one will have to be emulated with a "modifier SHIFT + KEY_1"
>> > combination, and so on for the rest. Nothing unfeasible, mind you,
>> > or terribly difficult either. It'll just eat up a bit more
>> > resources than I initially thought it would; my ballpark estimate
>> > is about 256 added bytes for code plus 128 added bytes for
>> > read-only data in FLASH, and a few added bytes in RAM.
>>
>>  hmm is KEY_& specific to azerty?
>
> Well, "KEY_&" does not exist, but it represents semantics of KEY_1
> which are specific to AZERTY: while for QWERTY, "KEY_1" means "1"
> when unshifted and "!" when shifted, the same key in AZERTY means "&"
> when unshifted and "1" when shifted. USB HID has no key code for this;
> it is emulated at the OS layout level

 eek!  ok.  well if it's done there it should be ok, not too much code
needed on the STM32F.  got it.

> Ok for "make -DSTM32F072_NUCLEO=1 and letting the Makefile pass that to
> the compiler (and also conditionally add chain2dfu to the source list).

 that's the one



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