AimeeOS/aimee-os
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

First working revision

Browse Source 
At this point, we can generate an SD card image that is composed of an
EFI system partition, a SquashFS root partition (a), a blank root
partition (b), and a data partition.  On the EFI system partition are
the Raspberry Pi firmware and device trees, U-Boot and GRUB.  The
SquashFS filesystem contains the kernel and the whole filesystem tree.

A Raspberry Pi can successfully boot from an SD card containing this
image.  It's not quite usable yet, because there's no writable storage
available, or indeed any way to log in.
This commit is contained in:
Dustin
2025-08-17 16:01:40 -05:00
parent e267f82db1
commit 9dae022788
10 changed files with 173 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
configs/aimeeos_rpi3_defconfig Normal file
View File

@@ -0,0 +1,32 @@
BR2_arm=y
BR2_cortex_a53=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_12=y
BR2_CCACHE=y
BR2_CCACHE_DIR="$(HOME)/.cache/buildroot"
BR2_GLOBAL_PATCH_DIR="board/raspberrypi/patches"
BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
BR2_INIT_SYSTEMD=y
BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_AIMEEOS_PATH)/board/raspberrypi3/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,raspberrypi,linux,cd231d4775b14f228606c09f219b48308f6ab3aa)/linux-cd231d4775b14f228606c09f219b48308f6ab3aa.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="bcm2709"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_AIMEEOS_PATH)/kernel/config"
BR2_LINUX_KERNEL_ZSTD=y
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="broadcom/bcm2710-rpi-3-b broadcom/bcm2710-rpi-3-b-plus broadcom/bcm2710-rpi-cm3"
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
# BR2_PACKAGE_BUSYBOX is not set
BR2_PACKAGE_XZ=y
BR2_PACKAGE_RPI_FIRMWARE=y
BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN=y
BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI=y
BR2_PACKAGE_RPI_FIRMWARE_CMDLINE_FILE="$(BR2_EXTERNAL_AIMEEOS_PATH)/board/raspberrypi3/cmdline.txt"
BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="$(BR2_EXTERNAL_AIMEEOS_PATH)/board/raspberrypi3/config.txt"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_GRUB2_BUILTIN_MODULES_EFI="boot configfile echo efi_gop fat gzio linux loadenv minicmd normal part_gpt probe regexp squash4 test zstd"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="rpi_3_32b"
BR2_PACKAGE_HOST_KMOD_XZ=y
AIMEEOS=y
AIMEEOS_RPI=y