From: Simon Wright <simon@pushface.org>
Subject: Re: Ada Implementation of functions and produce C for exotic architectures (Expressif)
Date: Thu, 12 Apr 2018 08:51:50 +0100
Date: 2018-04-12T08:51:50+01:00 [thread overview]
Message-ID: <lyzi28lv55.fsf@pushface.org> (raw)
In-Reply-To: 7a185a62-3fb4-4a6d-a70e-b20ea3c089c0@googlegroups.com
rrr.eee.27@gmail.com writes:
> On Thursday, April 12, 2018 at 8:17:54 AM UTC+2, Patrice Freydiere wrote:
>> Le mercredi 11 avril 2018 23:14:52 UTC+2, Simon Wright a écrit :
>>
>> > Downloading & setting up the virtual machine as spec'd in the ESP8266
>> > Getting Started Guide, the target of the 4.8.2 cross-compiler is
>> > xtensa-lx106-elf. Whether this will work with standard unpatched
>> > binutils etc I don't know.
>>
>> Hi Simon, and thank's for your response,
>> Effectively, your path seems promising, as the crosstool can be
>> build on gcc,
>> https://dl.espressif.com/doc/esp-idf/latest/get-started/linux-setup-scratch.html
Slightly confused about ESP processor architecture - that link is
apparently about xtensa-esp32-elf.
> Some time ago (~2 years) I already had a working Ada compiler for the
> ESP8266. but that was only the compiler itself, no run-time-system
> (RTS). I could successfully compile and link a Ada object file into my
> project. It was enough to simply state the --target at the configure
> steps of binutils and gcc.
One thing to watch out for -- you need a working Ada host compiler and
its sources in order to build the cross-compiler. Since the host is a
Linux system, that should be OK.
next prev parent reply other threads:[~2018-04-12 7:51 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-11 17:17 Ada Implementation of functions and produce C for exotic architectures (Expressif) Patrice Freydiere
2018-04-11 18:46 ` Dan'l Miller
2018-04-11 19:07 ` Patrice Freydiere
2018-04-11 19:22 ` Dan'l Miller
2018-04-11 20:31 ` Niklas Holsti
2018-04-12 8:10 ` Mark Lorenzen
2018-04-11 19:41 ` Paul Rubin
2018-04-11 20:31 ` Dan'l Miller
2018-04-11 22:30 ` Randy Brukardt
2018-04-11 21:14 ` Simon Wright
2018-04-12 6:17 ` Patrice Freydiere
2018-04-12 7:19 ` rrr.eee.27
2018-04-12 7:51 ` Simon Wright [this message]
2018-04-11 21:57 ` Dan'l Miller
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