Questions & Help>Questions

Get mix firmware to use kernel from compiled buildroot

/nerves#buildroot
vsubbiah

vsubbiah

Get mix firmware to use kernel from compiled buildroot

Hello:

In an attempt to build enable ramoops for BBB, I am rebuilding the kernel and dtb files. After I compile the kernel using ‘make linux-rebuild’ from nerves_system_bbb/.nerves/artifacts/nerves_system_bbb-portable-2.18.1, I see the changed kernel at blinky/deps/nerves_system_bbb/.nerves/artifacts/nerves_system_bbb-portable-2.18.1/images/zImage. mix firmware && mix firmware.burn doesn’t pick up and write the changed kernel to sdcard. Is this expected. Are there any options or an easy method to get it to pick up the modified kernel?

Thanks,
Venkat

View thread on forum
/nerves#buildroot
0 349 0

Where Next?

View thread on forum
nerves
buildroot
Home Questions & Help>Questions
/nerves#buildroot
0 352 0
Last post

Popular in Questions Top

vertexbuffer
Questions & Help>Questions

Deleting item from a list
Hello, can anybody help here..? I have a list of players and I what to delete an element, but every for loop the list is reverting to ori...
7 24292 4
New
lessless
Questions & Help>Questions

How are you dealing with CSV files that uses CR line breaks?
I believe there are people here who are dealing with CSV files import on the daily basis, and since Excel is a really popular tool there ...
#how-to-question
10 18614 17
New
shahryarjb
Questions & Help>Questions

How to convert map to string (separated with ,)
Hello, I have map which I want to convert it to string like this: the map: %{last_name: "tavakkoli", name: "shahryar"} the string I ne...
#maps#strings
15 15660 2
New
minhajuddin
Questions & Help>Questions

Using List.first instead of Enum.at(0)
I have seen a lot of code which picks the first element from a list using Enum.at(0) instead of List.first. Is there a reason why people ...
#code-style
76 33670 14
New
hariharasudhan94
Questions & Help>Questions

How to use return statement with if condition in elixir?
lets say i have a sample like a = 20; b = 10; if (a > b) do {:ok, "a"} end if (a < b) do {:ok, b} end if (a == b) do {:ok, "equa...
/phoenix
10 20190 6
New
vrod
Questions & Help>Questions

Starship (cross-shell prompt) error - (starship::utils): Executing command "elixir" timed out
I am using the Starship cross-shell prompt – it seems pretty nice, but I get some errors: [WARN] - (starship::utils): Executing command ...
#starship
8 17307 3
New
SoCreat
Questions & Help>Questions

What's the best ide/editor for elixir in 2021?
i’m a new one to elixir which editor can i use vs code? or atom? Thanks! :smiley:
#ide
68 37718 26
New
RisingFromAshes
Questions & Help>Questions

How to get the current URL?
I’ve read in another post that it may be possible with a router helper - but I couldn’t find an appropriate one, and tbh, I’m still just ...
/phoenix
20 18753 18
New
chensan
Questions & Help>Questions

(Postgrex.Error) ERROR 42804 (datatype_mismatch): column "" cannot be cast automatically to type integer
I have a User schema with a :from_id field set to type :string: defmodule TweetBot.Repo.Migrations.CreateUsers do use Ecto.Migration ...
#ecto
29 13524 4
New
dotdotdotPaul
Questions & Help>Questions

Ecto: Validating belongs_to association is not nil?
Okay, I’m having a heck of a time trying to figure out how to best handle the validation of belongs_to associations in Ecto. I’m sure I’...
#ecto
29 17948 25
New

Other popular topics Top

aadeshere1
Questions & Help>Questions

Write while loop equivalent in elixir
I have a another noob question about loop. Since elixir is immutable, while loop is not directly possible. total = 10 while total != 0 ...
#while#loop
60 28868 36
New
sorentwo
News>Announcing

Oban - Reliable and Observable Job Processing
Hello! tl;dr Announcing Oban, an Ecto based job processing library with a focus on reliability and historical observability. After spen...
/oban#ecto#postgres#job-processing
985 42920 311
New
Fl4m3Ph03n1x
Questions & Help>Questions

Learning Elixir, frst impressions ( plz don't kill me ! )
About me? ( if you have nothing better to do than reading about some random guy in the internet :stuck_out_tongue: ) Hello all, this is ...
#learning-elixir
371 26239 61
New
Lily
Questions & Help>Questions

How do I put an IF statement in a templates file in Elixir Phoenix?
In templates/appointment/index.html.eex: <%= for appointment <- @appointments do %> <tr> <td><%= appoi...
/phoenix#ecto#databases#postgres
22 18283 34
New
pmjoe
Questions & Help>Questions

What do you think of Gleam compared to Elixir?
I have a relationship of love and hate with Elixir. Lots of things are just absolutely right, but there are some things that are kind of ...
#programminguages#gleam
24 17513 10
New
sergio_101
Questions & Help>Questions

Pattern matching against a string
I am VERY much an elixir newbie. I have taken one elixir course and one phoenix course on Udemy. During that course, I saw the instructor...
#pattern-matching
28 27317 14
New
nobody
Questions & Help>Questions

How to get the server ip address?
Hi! In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir? Searched the docs for ip address and the web, no good results. Thanks!
/phoenix
19 49320 16
New
rms.mrcs
Questions & Help>Questions

Transform a list into an map with indexes using Enum module
Hi, I need to transform a list of numbers into a map where the keys are the indexes and the values are the original values of the list. ...
35 32831 9
New
hariharasudhan94
Questions & Help>Questions

What is the best IDE for elixir?
I would like to know what is the best IDE for elixir development?
#code-editors
33 49662 23
New
AstonJ
Chat & Discussions>Discussions

LiveView demos, examples, and sample apps thread!
Seen any cool LiveView demos, sample apps or examples? Please post them here! :003:
/phoenix#liveview
232 30566 60
New
Back to top

Latest Nerves Threads

Nerves Forum ❯

Questions & Help>Questions

Questions Questions ❯

Latest on Elixir Forum

Elixir Forum ❯

Sponsor Spotlight

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Our Sponsors

Dashbit

Build Elixir applications with speed and confidence.

EEF

Supporting innovation across the BEAM ecosystem.

Coders51

We build reliable cloud platforms for business-critical systems.

AppSignal

Catch errors, track performance, monitor hosts and more.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Manning

Develop your skills with books, videos, and courses.

WyewWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

Categories:

Sub Categories:

Forums

Popular Tags

Our Sponsors

Dashbit

Build Elixir applications with speed and confidence.

EEF

Supporting innovation across the BEAM ecosystem.

Coders51

We build reliable cloud platforms for business-critical systems.

AppSignal

Catch errors, track performance, monitor hosts and more.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Manning

Develop your skills with books, videos, and courses.

WyewWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

We're in Beta

About us Mission Statement