Import independent seat firmware source without build artifacts

2026-10-26 11:19:21 +08:00
commit 83d003055a
1205 changed files with 1012409 additions and 0 deletions
@@ -0,0 +1,63 @@
+#!/bin/sh
+set -eu
+
+# This is the only firmware build entry point used by the composing Codex.
+# Codex may modify the complete writable task source; the service supplies
+# separate incremental build/output directories. Every compiler control is one.
+script_dir=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
+workspace=$(CDPATH= cd -- "$script_dir/../../../.." && pwd)
+build_dir=${N7_CODEX_FIRMWARE_BUILD_DIR:?N7_CODEX_FIRMWARE_BUILD_DIR is required}
+output_dir=${N7_CODEX_FIRMWARE_OUTPUT_DIR:?N7_CODEX_FIRMWARE_OUTPUT_DIR is required}
+task_build_dir="$build_dir/task-workspace"
+generated_source="$build_dir/generated-application-source"
+build_cpu=${N7_BUILD_CPU:-0}
+
+report_failure() {
+    result=$?
+    trap - EXIT
+    if [ "$result" -ne 0 ]; then
+        echo "N7_CODEX_FIRMWARE_BUILD_FAILED exit=$result" >&2
+    fi
+    exit "$result"
+}
+trap report_failure EXIT
+
+export N7_BUILD_JOBS=1
+export CMAKE_BUILD_PARALLEL_LEVEL=1
+export MAKEFLAGS=-j1
+export NINJAFLAGS=-j1
+export OMP_NUM_THREADS=1
+export OPENBLAS_NUM_THREADS=1
+export MKL_NUM_THREADS=1
+export NUMEXPR_NUM_THREADS=1
+export RAYON_NUM_THREADS=1
+export GOMAXPROCS=1
+
+mkdir -p "$build_dir" "$output_dir"
+rm -rf "$generated_source"
+python3 "$workspace/tools/prepare_gcc_application_source.py" \
+    --source-root "$workspace/third_party/ZL-test-scripts" \
+    --project-root "$workspace" \
+    --output-root "$generated_source"
+test -s "$generated_source/src/main_cm0plus.c"
+test -s "$generated_source/src/ota_self_compose_plan.h"
+
+echo "N7_CODEX_FIRMWARE_BUILD_START cpu=1"
+taskset -c "$build_cpu" cmake \
+    -S "$workspace/firmware/gcc" -B "$task_build_dir" -G Ninja \
+    -DCMAKE_BUILD_TYPE=Debug \
+    -DCMAKE_TOOLCHAIN_FILE="$workspace/firmware/gcc/arm-none-eabi-toolchain.cmake" \
+    -DOTA_PROJECT_ROOT="$workspace" \
+    -DOTA_SDK_ROOT="$workspace/third_party/ZL-test-scripts/T2G_Sample_Driver_Library_7.9.0" \
+    -DOTA_SOURCE_ROOT="$workspace/third_party/ZL-test-scripts" \
+    -DOTA_GENERATED_SOURCE_ROOT="$generated_source" \
+    -DOTA_OUTPUT_DIR="$output_dir"
+taskset -c "$build_cpu" cmake --build "$task_build_dir" \
+    --target app_self_compose --parallel 1
+
+firmware="$output_dir/self-compose.raw.bin"
+test -s "$firmware"
+size=$(wc -c <"$firmware" | tr -d ' ')
+sha256=$(sha256sum "$firmware" | awk '{print $1}')
+echo "N7_CODEX_FIRMWARE_BUILD_OK cpu=1 bytes=$size sha256=$sha256"
+trap - EXIT