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gerrit.osmocom.org / osmo-e1-hardware / 7bed9039e42e2027dfb4cf2b0a43b20d2b186430 / . / firmware / ice40-riscv / icE1usb / Makefile
blob: 36fd921ba673ecd301d334f7f585ffd60b56455b [file] [log] [blame]
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]1#ice1usb
2#ice1usb-proto-icebreaker
3#ice1usb-proto-bitsty
4#e1-tracer
Sylvain Munaut5e860472020-09-15 22:20:21 +0200[diff] [blame]5BOARD ?= ice1usb
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]6CROSS ?= riscv-none-embed-
7CC = $(CROSS)gcc
8OBJCOPY = $(CROSS)objcopy
9ICEPROG = iceprog
10DFU_UTIL = dfu-util
11
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]12TAG_PREFIX = icE1usb-fw
Sylvain Munaut2c33f6d2022-01-12 14:12:31 +0100[diff] [blame]13GITVER = $(shell git describe --match '$(TAG_PREFIX)*' --dirty)
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]14TARGET = $(GITVER)
15
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]16BOARD_DEFINE=BOARD_$(shell echo $(BOARD) | tr a-z\- A-Z_)
Sylvain Munaut5e3fbfe2022-01-09 18:37:30 +0100[diff] [blame]17CFLAGS=-Wall -Wextra -Wno-unused-parameter -Os -march=rv32i -mabi=ilp32 -ffreestanding -flto -nostartfiles -fomit-frame-pointer -Wl,--gc-section --specs=nano.specs -D$(BOARD_DEFINE) -I. -I../common
Sylvain Munaut2c33f6d2022-01-12 14:12:31 +0100[diff] [blame]18CFLAGS += -DBUILD_INFO="\"$(GITVER) built $(shell date) on $(shell hostname)\""
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]19
20NO2USB_FW_VERSION=0
21include ../../../gateware/cores/no2usb/fw/fw.mk
22CFLAGS += $(INC_no2usb)
23
24LNK=../common/lnk-app.lds
25
26HEADERS_common := $(addprefix ../common/, \
27 console.h \
28 dma.h \
29 led.h \
30 mini-printf.h \
31 spi.h \
32 utils.h \
33)
34
35SOURCES_common := $(addprefix ../common/, \
36 ../common/start.S \
37 console.c \
38 dma.c \
39 led.c \
40 mini-printf.c \
41 spi.c \
42 utils.c \
43)
44
45HEADERS_common += $(HEADERS_no2usb)
46SOURCES_common += $(SOURCES_no2usb)
47
48HEADERS_app=\
49 config.h \
50 e1.h \
Sylvain Munaut51122af2022-01-12 23:03:21 +0100[diff] [blame]51 ice1usb_proto.h \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]52 misc.h \
Sylvain Munaut8a5a9d42022-01-03 18:44:33 +0100[diff] [blame]53 usb_desc_ids.h \
Sylvain Munautcaf8cf92022-01-12 13:35:12 +0100[diff] [blame]54 usb_dev.h \
Sylvain Munaut9c213e62022-01-12 11:49:33 +0100[diff] [blame]55 usb_e1.h \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]56 usb_str_app.gen.h \
57 $(NULL)
58
59SOURCES_app=\
60 e1.c \
61 fw_app.c \
62 misc.c \
63 usb_desc_app.c \
Sylvain Munautcaf8cf92022-01-12 13:35:12 +0100[diff] [blame]64 usb_dev.c \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]65 usb_e1.c \
66 $(NULL)
67
68
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]69all: $(GITVER).bin $(TAG_PREFIX).bin $(TAG_PREFIX).elf
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]70
71
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]72$(GITVER).elf: $(LNK) $(HEADERS_app) $(SOURCES_app) $(HEADERS_common) $(SOURCES_common)
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]73 $(CC) $(CFLAGS) -Wl,-Bstatic,-T,$(LNK),--strip-debug -o $@ $(SOURCES_common) $(SOURCES_app)
74
75
76%.hex: %.bin
77 ../common/bin2hex.py $< $@
78
79%.bin: %.elf
80 $(OBJCOPY) -O binary $< $@
81
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]82$(TAG_PREFIX).bin: $(GITVER).bin
83 ln -sf $< $@
84
85$(TAG_PREFIX).elf: $(GITVER).elf
86 ln -sf $< $@
87
88prog: $(GITVER).bin
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]89 $(ICEPROG) -o 640k $<
90
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]91dfuprog: $(GITVER).bin
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]92 $(DFU_UTIL) -R -a 1 -D $<
93
94
95clean:
96 rm -f *.bin *.hex *.elf *.o *.gen.h
97
98.PHONY: prog dfuprog clean