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40269978c0
* gnu/system/images/am335x-evm.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add it. Change-Id: Ic3695d9d26a4870500a9bf1b2a3d53d93fed6db6 Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
85 lines
3.2 KiB
Scheme
85 lines
3.2 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2021 Marius Bakke <marius@gnu.org>
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;;; Copyright © 2025 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu system images am335x-evm)
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#:use-module (gnu bootloader u-boot)
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#:use-module (gnu bootloader)
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#:use-module (gnu image)
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#:use-module (gnu packages bootloaders)
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#:use-module (gnu packages linux)
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#:use-module (gnu services base)
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#:use-module (gnu services networking)
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#:use-module (gnu services)
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#:use-module (gnu system file-systems)
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#:use-module (gnu system image)
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#:use-module (gnu system)
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#:use-module (guix platforms arm)
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#:use-module (srfi srfi-26)
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#:export (am335x-evm-barebones-os
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am335x-evm-image-type
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am335x-evm-barebones-raw-image))
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;; See the comment in u-boot-am335x-evm-bootloader to know which computers are
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;; supported by this image.
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(define am335x-evm-barebones-os
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(operating-system
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(host-name "guadalajara")
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(timezone "Europe/Madrid")
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(locale "en_US.utf8")
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(bootloader (bootloader-configuration
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(bootloader u-boot-am335x-evm-bootloader)
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(targets '("/dev/sda"))))
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(initrd-modules '())
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(kernel linux-libre-arm-generic)
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(file-systems (cons (file-system
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(device (file-system-label "my-root"))
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(mount-point "/")
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(type "ext4"))
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%base-file-systems))
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(services (append (list
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(service
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agetty-service-type
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(agetty-configuration
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(extra-options '("-L")) ;no carrier detect
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(baud-rate "115200")
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(term "vt100")
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(tty "ttyS0")))
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(service dhcpcd-service-type))
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%base-services))))
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(define am335x-evm-image-type
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(image-type
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(name 'am335x-evm-raw)
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(constructor (lambda (os)
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(image
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;; Reserve 4 MiB for the partition table and the
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;; bootloader.
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(inherit (raw-with-offset-disk-image (expt 2 22)))
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(operating-system os)
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(platform armv7-linux))))))
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(define am335x-evm-barebones-raw-image
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(image
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(inherit
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(os+platform->image am335x-evm-barebones-os armv7-linux
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#:type am335x-evm-image-type))
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(name 'am335x-evm-barebones-raw-image)))
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am335x-evm-barebones-raw-image
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