fix(efinity): fail early when toolchain is missing
This commit is contained in:
onur cayan
@@ -1,6 +1,7 @@
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SHELL := /bin/bash
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.SHELLFLAGS := -euo pipefail -c
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.ONESHELL:
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.NOTPARALLEL: detect interface map bitstream program-fpga program-flash-loader
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FPGA_DIR := $(abspath $(dir $(lastword $(MAKEFILE_LIST))))
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REPO_DIR := $(abspath $(FPGA_DIR)/../../..)
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@@ -85,7 +86,8 @@ OPENOCD_CFG ?= $(DEBUG_DIR)/openocd_ti375c529_bscan.cfg
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GDB_LOAD_SCRIPT ?= $(DEBUG_DIR)/gdb_load_and_run.gdb
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GDB_ATTACH_SCRIPT ?= $(DEBUG_DIR)/gdb_attach.gdb
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.PHONY: help all fpga-config detect software chisel rtl soc interface map bitstream \
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.PHONY: help all fpga-config efinity-build-check efinity-program-check \
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detect software chisel rtl soc interface map bitstream \
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program-fpga debug-openocd debug-load debug-gdb uart-listen \
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flash-image flash-regions program-flash program-flash-elf \
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program-flash-bitstream program-flash-regions program-flash-all \
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@@ -116,12 +118,34 @@ help:
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all: bitstream
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efinity-build-check:
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@if [[ -z "$(strip $(EFINITY_HOME))" ]]; then
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echo "Efinity installation not found." >&2
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echo "Install Efinity 2025.2, then set EFINITY_HOME=/path/to/efinity/2025.2." >&2
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echo "Searched /tools/efinix/efinity, /opt, \$$HOME, and tools/local/efinity." >&2
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exit 1
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fi
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for required in "$(EFINITY_SETUP)" "$(EFX_RUN)"; do
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if [[ ! -r "$$required" ]]; then
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echo "Incomplete Efinity installation: missing $$required" >&2
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echo "Set EFINITY_HOME to the directory containing bin/setup.sh." >&2
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exit 1
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fi
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done
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efinity-program-check: efinity-build-check
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@if [[ ! -x "$(EFX_PGM)" ]]; then
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echo "Incomplete Efinity installation: missing $(EFX_PGM)" >&2
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exit 1
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fi
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fpga-config:
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@printf '%s\n' \
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'Ti375C529 FPGA config:' \
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' EFINITY_HOME=$(EFINITY_HOME)' \
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' EFX_RUN=$(EFX_RUN)' \
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' EFX_PGM=$(EFX_PGM)' \
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' EFINITY_HOME=$(if $(strip $(EFINITY_HOME)),$(EFINITY_HOME),NOT FOUND)' \
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' EFINITY_SETUP=$(if $(strip $(EFINITY_SETUP)),$(EFINITY_SETUP),NOT FOUND)' \
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' EFX_RUN=$(if $(strip $(EFX_RUN)),$(EFX_RUN),NOT FOUND)' \
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' EFX_PGM=$(if $(strip $(EFX_PGM)),$(EFX_PGM),NOT FOUND)' \
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' OPENOCD=$(OPENOCD)' \
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' GDB=$(GDB)' \
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' DEVICE=$(DEVICE)' \
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@@ -146,9 +170,12 @@ fpga-config:
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' UART_PORT=$(UART_PORT)' \
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' UART_BAUD=$(UART_BAUD)'
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detect:
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detect: efinity-program-check
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@set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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"$(EFX_PGM)" --scan_usb
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@@ -258,31 +285,40 @@ soc: rtl
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$(INTERFACE_SCRIPT): $(INTERFACE_SOURCE)
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cp "$<" "$@"
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interface: $(INTERFACE_SCRIPT)
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interface: efinity-build-check $(INTERFACE_SCRIPT)
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@mkdir -p "$(LOG_DIR)"
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cd "$(FLOW_DIR)"
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# Efinity prefers a matching generated .peri.xml over the source .isf.
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# Remove it so pin/PLL changes in the checked-in interface script are applied.
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rm -f "$(FLOW_DIR)/ti375c529_rocket.peri.xml"
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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python3 "$(EFX_RUN)" "$(PROJECT_XML)" --flow interface --un_flow \
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--pt_opts "peri_scripts=$(INTERFACE_SCRIPT)" 2>&1 | tee "$(LOG_DIR)/interface.log"
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map: rtl interface
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map: efinity-build-check rtl interface
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@mkdir -p "$(LOG_DIR)"
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cd "$(FLOW_DIR)"
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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python3 "$(EFX_RUN)" "$(PROJECT_XML)" --flow map 2>&1 | tee "$(LOG_DIR)/map.log"
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bitstream: rtl interface
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bitstream: efinity-build-check rtl interface
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@mkdir -p "$(LOG_DIR)" "$(dir $(BIT_FILE))"
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cd "$(FLOW_DIR)"
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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: > "$(LOG_DIR)/full.log"
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python3 "$(EFX_RUN)" "$(PROJECT_XML)" --flow map 2>&1 | tee -a "$(LOG_DIR)/full.log"
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@@ -306,14 +342,17 @@ bitstream: rtl interface
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fi
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printf 'Bitstream: %s\nConfiguration HEX: %s\n' "$(BIT_FILE)" "$(CONFIG_HEX)"
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program-fpga:
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program-fpga: efinity-program-check
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@if [[ ! -f "$(BIT_FILE)" ]]; then
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echo "Missing bitstream: $(BIT_FILE)" >&2
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echo "Run: make -C $(FPGA_DIR) bitstream" >&2
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exit 1
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fi
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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ftdi_args=()
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if [[ -n "$(FTDI_URL)" ]]; then
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@@ -365,13 +404,16 @@ flash-regions: software
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--app-hex "$(APP_HEX)" \
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--manifest "$(FLASH_MANIFEST)"
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program-flash-loader:
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program-flash-loader: efinity-program-check
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@if [[ ! -f "$(FLASH_LOADER)" ]]; then
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echo "Missing Ti375 JTAG-to-SPI loader: $(FLASH_LOADER)" >&2
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exit 1
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fi
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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ftdi_args=()
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if [[ -n "$(FTDI_URL)" ]]; then
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@@ -382,7 +424,10 @@ program-flash-loader:
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program-flash program-flash-elf program-app: flash-regions
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@$(MAKE) -C "$(FPGA_DIR)" program-flash-loader
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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ftdi_args=()
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if [[ -n "$(FTDI_URL)" ]]; then
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@@ -400,7 +445,10 @@ program-flash-bitstream program-bitstream:
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fi
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$(MAKE) -C "$(FPGA_DIR)" program-flash-loader
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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ftdi_args=()
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if [[ -n "$(FTDI_URL)" ]]; then
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@@ -413,7 +461,10 @@ program-flash-bitstream program-bitstream:
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program-flash-regions program-flash-all program-flash-combined: flash-image
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@$(MAKE) -C "$(FPGA_DIR)" program-flash-loader
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set +u
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source "$(EFINITY_SETUP)" >/dev/null 2>&1
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if ! source "$(EFINITY_SETUP)" >/dev/null; then
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echo "Failed to initialize Efinity from $(EFINITY_SETUP)" >&2
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exit 1
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fi
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set -u
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ftdi_args=()
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if [[ -n "$(FTDI_URL)" ]]; then
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