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gui running in qemu

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This commit is contained in:
geens 2025-07-05 13:05:02 +02:00
parent 06f26bf00b
commit da596241b9
19 changed files with 161 additions and 5820 deletions
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58
Cargo.lock generated
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@ -4,9 +4,9 @@ version = 4
[[package]]
name = "ab_glyph"
version = "0.2.29"
version = "0.2.30"
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@ -14,9 +14,9 @@ dependencies = [
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[[package]]
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@ -236,9 +236,9 @@ checksum = "e16d2d3311acee920a9eb8d33b8cbc1787ce4a264e85f964c2404b969bdcd487"
[[package]]
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@ -588,9 +588,9 @@ dependencies = [
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@ -1869,14 +1869,25 @@ dependencies = [
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@ -2050,9 +2061,9 @@ dependencies = [
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@ -2313,18 +2324,19 @@ dependencies = [
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@ -2854,9 +2866,9 @@ dependencies = [
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name = "profiling"
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name = "quick-xml"
@ -3508,17 +3520,19 @@ dependencies = [
[[package]]
name = "tokio"
version = "1.45.1"
version = "1.46.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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@ -4557,9 +4571,9 @@ checksum = "ec107c4503ea0b4a98ef47356329af139c0a4f7750e621cf2973cd3385ebcb3d"
[[package]]
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[[package]]
name = "xdg-home"

5
Cargo.toml
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@ -1,5 +1,5 @@
[workspace]
resolver = "3"
resolver = "2"
members = [
"audio_engine",
"gui", "mapper",
@ -24,3 +24,6 @@ thiserror = "1"
tokio = { version = "1", features = ["full"] }
tokio-util = { version = "0.7", features = ["codec"] }
wmidi = "4"
[workspace.metadata.cargo-lock]
version = 3

1026
audio_engine/Cargo.lock generated
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365
firmware/Cargo.lock generated
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@ -1,365 +0,0 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4
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4240
gui/Cargo.lock generated
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4
image/conf/bblayers.conf
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@ -9,5 +9,9 @@ BBLAYERS ?= " \
/workspace/yocto/poky/meta \
/workspace/yocto/poky/meta-poky \
/workspace/yocto/poky/meta-yocto-bsp \
/workspace/yocto/meta-openembedded/meta-oe \
/workspace/yocto/meta-openembedded/meta-python \
/workspace/yocto/meta-openembedded/meta-multimedia \
/workspace/yocto/meta-rust-bin \
/workspace/meta-layers/meta-fcb-looper \
"

14
image/conf/local.conf
View File

@ -20,4 +20,16 @@ PARALLEL_MAKE = "-j 2"
# Limit memory usage for builds
BB_SCHEDULER = "completion"
INHERIT += "rm_work"
INHERIT += "rm_work"
# Rust support
ENABLE_RUST = "1"
# GUI support
DISTRO_FEATURES:append = " wayland systemd pam usrmerge"
VIRTUAL-RUNTIME_init_manager = "systemd"
DISTRO_FEATURES_BACKFILL_CONSIDERED = "sysvinit"
VIRTUAL-RUNTIME_initscripts = ""
# Add GUI packages to image
CORE_IMAGE_EXTRA_INSTALL += "gui-app weston liberation-fonts"

7
image/docker-compose.yml
View File

@ -9,15 +9,17 @@ services:
container_name: disk-image
hostname: disk-image
working_dir: /workspace
network_mode: "host"
volumes:
- ./:/workspace
- ../:/repo
tty: true
stdin_open: true
command: >
bash -c "
source /workspace/yocto/poky/oe-init-build-env /workspace/build &&
cp /workspace/conf/* /workspace/build/conf/ &&
bitbake core-image-minimal &&
bitbake fcb-looper-image &&
echo 'Build complete. Image files available in output directory.'
"
@ -34,6 +36,7 @@ services:
network_mode: "host"
volumes:
- ./:/workspace
- ../:/repo
tty: true
stdin_open: true
depends_on:
@ -44,5 +47,5 @@ services:
echo 'VNC will be available on localhost:5901' &&
echo 'SSH will be available on localhost:2222' &&
echo 'QEMU monitor on localhost:4444' &&
qemu-system-x86_64 -cpu core2duo -m 2048 -smp 2 -kernel /workspace/build/tmp/deploy/images/genericx86-64/bzImage -drive file=/workspace/build/tmp/deploy/images/genericx86-64/core-image-minimal-genericx86-64.rootfs.ext4,if=virtio,format=raw -netdev user,id=net0,hostfwd=tcp:127.0.0.1:2222-:22,hostfwd=tcp:127.0.0.1:8080-:8080 -device virtio-net-pci,netdev=net0 -vnc 127.0.0.1:1 -monitor telnet:127.0.0.1:4444,server,nowait -serial stdio -append 'root=/dev/vda rw console=ttyS0 console=tty0'
qemu-system-x86_64 -cpu core2duo -m 2048 -smp 2 -kernel /workspace/build/tmp/deploy/images/genericx86-64/bzImage -drive file=/workspace/build/tmp/deploy/images/genericx86-64/fcb-looper-image-genericx86-64.rootfs.ext4,if=virtio,format=raw -netdev user,id=net0,hostfwd=tcp:127.0.0.1:2222-:22,hostfwd=tcp:127.0.0.1:8080-:8080 -device virtio-net-pci,netdev=net0 -device virtio-vga -vnc 127.0.0.1:1 -monitor telnet:127.0.0.1:4444,server,nowait -serial stdio -append 'root=/dev/vda rw console=ttyS0 console=tty0'
"

4
image/meta-layers/meta-fcb-looper/conf/layer.conf
View File

@ -9,7 +9,7 @@ BBFILE_PATTERN_meta-fcb-looper = "^${LAYERDIR}/"
BBFILE_PRIORITY_meta-fcb-looper = "10"
LAYERVERSION_meta-fcb-looper = "1"
LAYERSERIES_COMPAT_meta-fcb-looper = "whinlatter"
LAYERSERIES_COMPAT_meta-fcb-looper = "scarthgap"
# Dependencies
LAYERDEPENDS_meta-fcb-looper = "core"
LAYERDEPENDS_meta-fcb-looper = "core openembedded-layer rust-bin-layer"

24
image/meta-layers/meta-fcb-looper/recipes-apps/gui-app/files/gui-app.service Normal file
View File

@ -0,0 +1,24 @@
[Unit]
Description=FCB Looper GUI Application
After=weston.service
Wants=weston.service
Requires=graphical.target
[Service]
Type=simple
User=root
Environment="WAYLAND_DISPLAY=wayland-0"
Environment="XDG_RUNTIME_DIR=/run/user/0"
Environment="RUST_LOG=info"
ExecStartPre=/bin/sleep 3
ExecStart=/usr/bin/gui
Restart=always
RestartSec=5
WatchdogSec=30
# Resource limits
MemoryMax=256M
CPUQuota=80%
[Install]
WantedBy=graphical.target

36
image/meta-layers/meta-fcb-looper/recipes-apps/gui-app/gui-app_1.0.bb Normal file
View File

@ -0,0 +1,36 @@
SUMMARY = "FCB Looper GUI Application"
DESCRIPTION = "Rust egui GUI for FCB1010 looper pedal"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
inherit cargo_bin systemd externalsrc
# Network access required for cargo dependencies (Yocto 4.0+)
do_compile[network] = "1"
# Remove debug function - clean recipe
#CARGO_BUILD_FLAGS = "--target x86_64-poky-linux-gnu --release"
# Use external source directory
EXTERNALSRC = "/repo/gui"
EXTERNALSRC_BUILD = "${WORKDIR}/build"
# Disable externalsrc debug symlinks
EXTERNALSRC_SYMLINKS = ""
# Dependencies for GUI
DEPENDS += "wayland wayland-protocols libxkbcommon fontconfig"
RDEPENDS:${PN} += "weston liberation-fonts systemd"
# Systemd service
SRC_URI += "file://gui-app.service"
do_install:append() {
install -d ${D}${systemd_system_unitdir}
install -m 0644 ${WORKDIR}/gui-app.service ${D}${systemd_system_unitdir}/
}
SYSTEMD_SERVICE:${PN} = "gui-app.service"
SYSTEMD_AUTO_ENABLE:${PN} = "enable"
FILES:${PN} += "${systemd_system_unitdir}/gui-app.service"

29
image/meta-layers/meta-fcb-looper/recipes-core/images/fcb-looper-image.bb Normal file
View File

@ -0,0 +1,29 @@
SUMMARY = "FCB1010 Looper System Image"
DESCRIPTION = "Minimal embedded Linux system with GUI for audio looper"
require recipes-core/images/core-image-base.bb
IMAGE_INSTALL += "\
packagegroup-core-boot \
gui-app \
weston \
weston-init \
liberation-fonts \
systemd \
openssh \
ssh-keys \
${CORE_IMAGE_EXTRA_INSTALL} \
"
# Optimize for embedded use
IMAGE_FEATURES += "read-only-rootfs ssh-server-openssh"
SYSTEMD_DEFAULT_TARGET = "graphical.target"
# Size optimization
IMAGE_ROOTFS_SIZE ?= "1048576"
IMAGE_OVERHEAD_FACTOR = "1.1"
# Image formats
IMAGE_FSTYPES += "ext4 tar.bz2"
LICENSE = "MIT"

2
image/meta-layers/meta-fcb-looper/recipes-core/ssh-keys/ssh-keys_1.0.bb
View File

@ -13,7 +13,7 @@ do_compile[noexec] = "1"
do_install() {
install -d ${D}${ROOT_HOME}/.ssh
install -m 0600 ${UNPACKDIR}/authorized_keys ${D}${ROOT_HOME}/.ssh/authorized_keys
install -m 0600 ${WORKDIR}/authorized_keys ${D}${ROOT_HOME}/.ssh/authorized_keys
}
FILES:${PN} = "${ROOT_HOME}/.ssh/authorized_keys"

2
image/meta-layers/meta-fcb-looper/recipes-graphics/wayland/weston-init.bbappend Normal file
View File

@ -0,0 +1,2 @@
# Disable xwayland for embedded system
PACKAGECONFIG:remove = "xwayland"

2
image/meta-layers/meta-fcb-looper/recipes-graphics/weston/weston_%.bbappend Normal file
View File

@ -0,0 +1,2 @@
# Enable DRM backend for VirtIO GPU
PACKAGECONFIG:append = " drm"

2
image/yocto/poky

@ -1 +1 @@
Subproject commit 243d54fd466f5f852cc0fdcce57997918ce35f32
Subproject commit b8f8125f05e8ece078ba6bf01eebb2900cf2f9bf

2
mapper/Cargo.toml
View File

@ -1,7 +1,7 @@
[package]
name = "mapper"
version = "0.1.0"
edition = "2024"
edition = "2021"
[dependencies]
jack = "0.11"

157
simulator/Cargo.lock generated
View File

@ -1,157 +0,0 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4
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version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
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name = "bitflags"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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2
xtask/Cargo.toml
View File

@ -1,7 +1,7 @@
[package]
name = "xtask"
version = "0.1.0"
edition = "2024"
edition = "2021"
[dependencies]
clap.workspace = true