On 19/11/2025 7:16 pm, Brian Sune wrote:
[CAUTION: This email is from outside your organization. Unless you trust the sender, do not click on links or open attachments as it may be a fraudulent email attempting to steal your information and/or compromise your computer.] Add optimized Makefile support for SoCFPGA handoff - Introduce socfpga_g5_handoff_prepare target in U-Boot arch/arm/mach-socfpga/config.mk - Users can convert the handoff via make prepare. - Detects Altera/Intel SoCFPGA boards from .config - Combines vendor/board extraction into a single shell call - Checks for hps_isw_handoff folder and .hiof files - Uses ls -d instead of find for faster folder detection - Runs BSP generator script only if files exist - Non-blocking: continues if handoff folder or files are missing - HANDOFF_PATH user define allows overriding auto-detected folder - Minimizes subshells and other slow constructs for faster CI Signed-off-by: Brian Sune <[email protected]> --- arch/arm/mach-socfpga/config.mk | 50 +++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 arch/arm/mach-socfpga/config.mk diff --git a/arch/arm/mach-socfpga/config.mk b/arch/arm/mach-socfpga/config.mk new file mode 100644 index 00000000000..df1eb909129 --- /dev/null +++ b/arch/arm/mach-socfpga/config.mk @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Brian Sune <[email protected]> + +ifeq ($(CONFIG_TARGET_SOCFPGA_CYCLONE5),y) +archprepare: socfpga_g5_handoff_prepare +else ifeq ($(CONFIG_TARGET_SOCFPGA_ARRIA5),y) +archprepare: socfpga_g5_handoff_prepare +endif + +socfpga_g5_handoff_prepare: + @SOCFAMILY="$(SOCFAMILY)"; \ + if [ -z "$$SOCFAMILY" ]; then \ + exit 0; \ + fi; \ + echo "[INFO] SOC family detected: $$SOCFAMILY"; + @set -- $$(awk -F'"' ' \ + /^CONFIG_SYS_VENDOR=/ {v=$$2} \ + /^CONFIG_SYS_BOARD=/ {b=$$2} \ + END {print v, b}' .config); \ + VENDOR=$$1; \ + BOARD=$$2; \ + if [ -z "$$VENDOR" ] || [ -z "$$BOARD" ]; then \ + exit 0; \ + fi; \ + BOARD_DIR=$(src)/board/$$VENDOR/$$BOARD; \ + if [ "$$HANDOFF_PATH" ]; then \ + echo "[INFO] Using manually specified handoff folder: $$HANDOFF_PATH"; \ + else \ + HANDOFF_BASE=$$BOARD_DIR/hps_isw_handoff; \ + if [ ! -d "$$HANDOFF_BASE" ]; then \ + exit 0; \ + fi; \ + HANDOFF_PATH=$$(ls -d "$$HANDOFF_BASE"/*/ 2>/dev/null | head -n1); \ + if [ -z "$$HANDOFF_PATH" ]; then \ + exit 0; \ + fi; \ + echo "[INFO] Auto-detected handoff folder: $$HANDOFF_PATH"; \ + fi; \ + HIOF_FILE=$$HANDOFF_PATH/$$(basename $$HANDOFF_PATH).hiof; \ + if [ ! -f "$$HIOF_FILE" ]; then \ + echo "[WARN] No .hiof file found in $$HANDOFF_PATH, skipping BSP generation."; \ + exit 0; \ + fi; \ + echo "[INFO] Found hiof file: $$HIOF_FILE"; \ + echo "[INFO] Running BSP generator..."; \ + python3 $(src)/tools/cv_bsp_generator/cv_bsp_generator.py -i "$$HANDOFF_PATH" -o "$$BOARD_DIR/qts" || echo "[WARN] BSP generator failed, continuing..."; \ + echo "[DONE] SoCFPGA QTS handoff conversion complete."
Reviewed-by: Tien Fong Chee <[email protected]> Best regards, Tien Fong
