52 lines
1.4 KiB
Makefile
52 lines
1.4 KiB
Makefile
# ESP32 Makefile to compile the SoC reset program
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# Copyright (C) 2022 Espressif Systems Ltd.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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# Pass V=1 to see the commands being executed by make
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ifneq ("$(V)","1")
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Q = @
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endif
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BIN2C = ../../../../../src/helper/bin2char.sh
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APP = cpu_reset_handler
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BUILD_DIR = build
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APP_OBJ = $(BUILD_DIR)/$(APP).o
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APP_BIN = $(BUILD_DIR)/$(APP)_code.bin
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APP_CODE = $(APP)_code.inc
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CFLAGS += -mtext-section-literals
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.PHONY: all cleanxten
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all: $(BUILD_DIR) $(APP_OBJ) $(APP_CODE)
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$(BUILD_DIR):
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$(Q) mkdir $@
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$(APP_OBJ): $(SRCS)
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@echo " CC $^ -> $@"
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$(Q) $(CROSS)gcc -c $(CFLAGS) -o $@ $^
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$(APP_CODE): $(APP_OBJ)
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@echo " CC $^ -> $@"
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$(Q) $(CROSS)objcopy -O binary -j.text $^ $(APP_BIN)
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$(Q) $(BIN2C) < $(APP_BIN) > $@
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clean:
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$(Q) rm -rf $(BUILD_DIR)
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