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gerrit.osmocom.org / osmo-e1-hardware / caf8cf94e1f823b29c65f3128e912bf2032d4145 / . / firmware / ice40-riscv / icE1usb / Makefile
blob: 1240a9f1b541687e84e21a0ff4843593dccabf34 [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
13GITVER = $(shell git describe --match '$(TAG_PREFIX)*')
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 Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]18
19NO2USB_FW_VERSION=0
20include ../../../gateware/cores/no2usb/fw/fw.mk
21CFLAGS += $(INC_no2usb)
22
23LNK=../common/lnk-app.lds
24
25HEADERS_common := $(addprefix ../common/, \
26 console.h \
27 dma.h \
28 led.h \
29 mini-printf.h \
30 spi.h \
31 utils.h \
32)
33
34SOURCES_common := $(addprefix ../common/, \
35 ../common/start.S \
36 console.c \
37 dma.c \
38 led.c \
39 mini-printf.c \
40 spi.c \
41 utils.c \
42)
43
44HEADERS_common += $(HEADERS_no2usb)
45SOURCES_common += $(SOURCES_no2usb)
46
47HEADERS_app=\
48 config.h \
49 e1.h \
Sylvain Munaut51122af2022-01-12 23:03:21 +0100[diff] [blame]50 ice1usb_proto.h \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]51 misc.h \
Sylvain Munaut8a5a9d42022-01-03 18:44:33 +0100[diff] [blame]52 usb_desc_ids.h \
Sylvain Munautcaf8cf92022-01-12 13:35:12 +0100[diff] [blame^]53 usb_dev.h \
Sylvain Munaut9c213e62022-01-12 11:49:33 +0100[diff] [blame]54 usb_e1.h \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]55 usb_str_app.gen.h \
56 $(NULL)
57
58SOURCES_app=\
59 e1.c \
60 fw_app.c \
61 misc.c \
62 usb_desc_app.c \
Sylvain Munautcaf8cf92022-01-12 13:35:12 +0100[diff] [blame^]63 usb_dev.c \
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]64 usb_e1.c \
65 $(NULL)
66
67
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]68all: $(GITVER).bin $(TAG_PREFIX).bin $(TAG_PREFIX).elf
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]69
70
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]71$(GITVER).elf: $(LNK) $(HEADERS_app) $(SOURCES_app) $(HEADERS_common) $(SOURCES_common)
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]72 $(CC) $(CFLAGS) -Wl,-Bstatic,-T,$(LNK),--strip-debug -o $@ $(SOURCES_common) $(SOURCES_app)
73
74
75%.hex: %.bin
76 ../common/bin2hex.py $< $@
77
78%.bin: %.elf
79 $(OBJCOPY) -O binary $< $@
80
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]81$(TAG_PREFIX).bin: $(GITVER).bin
82 ln -sf $< $@
83
84$(TAG_PREFIX).elf: $(GITVER).elf
85 ln -sf $< $@
86
87prog: $(GITVER).bin
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]88 $(ICEPROG) -o 640k $<
89
Harald Welte3255b742020-12-17 13:15:12 +0100[diff] [blame]90dfuprog: $(GITVER).bin
Sylvain Munautbc9f5c42020-09-14 10:22:29 +0200[diff] [blame]91 $(DFU_UTIL) -R -a 1 -D $<
92
93
94clean:
95 rm -f *.bin *.hex *.elf *.o *.gen.h
96
97.PHONY: prog dfuprog clean