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[/] [potato/] [trunk/] [benchmarks/] [sha256/] [Makefile] - Blame information for rev 61

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# The Potato Processor Benchmark Applications
# (c) Kristian Klomsten Skordal 2015 
# Report bugs and issues on 
 
.PHONY: all clean
 
TARGET_PREFIX ?= riscv64-unknown-elf
TARGET_CC := $(TARGET_PREFIX)-gcc
TARGET_LD := $(TARGET_PREFIX)-ld
TARGET_SIZE := $(TARGET_PREFIX)-size
TARGET_OBJCOPY := $(TARGET_PREFIX)-objcopy
HEXDUMP ?= hexdump
 
TARGET_CFLAGS += -m32 -march=RV32I -Wall -Os -fomit-frame-pointer \
        -ffreestanding -fno-builtin -I.. -std=gnu99 \
        -Wall -Werror=implicit-function-declaration
TARGET_LDFLAGS += -m elf32lriscv -T../benchmark.ld
 
OBJECTS := gpio.o main.o seg7.o sha256.o start.o timer.o uart.o utilities.o
 
all: sha256.coe
 
sha256.elf: $(OBJECTS)
        $(TARGET_LD) -o sha256.elf $(TARGET_LDFLAGS) $(OBJECTS)
        $(TARGET_SIZE) sha256.elf
 
sha256.bin: sha256.elf
        $(TARGET_OBJCOPY) -j .text -j .data -O binary sha256.elf sha256.bin
 
sha256.coe: sha256.bin
        echo "memory_initialization_radix=16;" > sha256.coe
        echo "memory_initialization_vector=" >> sha256.coe
        for i in $$(seq 0 63); do echo 00000013 >> sha256.coe; done
        $(HEXDUMP) -v -e '1/4 "%08x\n"' sha256.bin >> sha256.coe
        echo ";" >> sha256.coe
 
clean:
        -$(RM) $(OBJECTS)
        -$(RM) sha256.elf sha256.bin sha256.coe
 
# Object file rules:
 
gpio.o: gpio.c gpio.h ../platform.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
main.o: main.c gpio.h timer.h seg7.h sha256.h ../platform.h ../potato.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
seg7.o: seg7.c seg7.h ../platform.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
sha256.o: sha256.c sha256.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
start.o: ../start.S ../platform.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
timer.o: timer.c timer.h ../platform.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
uart.o: uart.c uart.h ../platform.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 
utilities.o: utilities.c utilities.h
        $(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<
 

Line No.	Rev	Author	Line
1	13	skordal	`# The Potato Processor Benchmark Applications`
2			`# (c) Kristian Klomsten Skordal 2015`
3	15	skordal	`# Report bugs and issues on`
4	13	skordal
5			`.PHONY: all clean`
6
7			`TARGET_PREFIX ?= riscv64-unknown-elf`
8			`TARGET_CC := $(TARGET_PREFIX)-gcc`
9			`TARGET_LD := $(TARGET_PREFIX)-ld`
10			`TARGET_SIZE := $(TARGET_PREFIX)-size`
11			`TARGET_OBJCOPY := $(TARGET_PREFIX)-objcopy`
12			`HEXDUMP ?= hexdump`
13
14	20	skordal	`TARGET_CFLAGS += -m32 -march=RV32I -Wall -Os -fomit-frame-pointer \`
15	61	skordal	`-ffreestanding -fno-builtin -I.. -std=gnu99 \`
16			`-Wall -Werror=implicit-function-declaration`
17	13	skordal	`TARGET_LDFLAGS += -m elf32lriscv -T../benchmark.ld`
18
19	61	skordal	`OBJECTS := gpio.o main.o seg7.o sha256.o start.o timer.o uart.o utilities.o`
20	13	skordal
21			`all: sha256.coe`
22
23			`sha256.elf: $(OBJECTS)`
24			`$(TARGET_LD) -o sha256.elf $(TARGET_LDFLAGS) $(OBJECTS)`
25			`$(TARGET_SIZE) sha256.elf`
26
27			`sha256.bin: sha256.elf`
28			`$(TARGET_OBJCOPY) -j .text -j .data -O binary sha256.elf sha256.bin`
29
30			`sha256.coe: sha256.bin`
31			`echo "memory_initialization_radix=16;" > sha256.coe`
32			`echo "memory_initialization_vector=" >> sha256.coe`
33	58	skordal	`for i in $$(seq 0 63); do echo 00000013 >> sha256.coe; done`
34	13	skordal	`$(HEXDUMP) -v -e '1/4 "%08x\n"' sha256.bin >> sha256.coe`
35			`echo ";" >> sha256.coe`
36
37			`clean:`
38			`-$(RM) $(OBJECTS)`
39			`-$(RM) sha256.elf sha256.bin sha256.coe`
40
41			`# Object file rules:`
42
43			`gpio.o: gpio.c gpio.h ../platform.h`
44			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
45
46	61	skordal	`main.o: main.c gpio.h timer.h seg7.h sha256.h ../platform.h ../potato.h`
47	13	skordal	`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
48
49	61	skordal	`seg7.o: seg7.c seg7.h ../platform.h`
50			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
51
52	13	skordal	`sha256.o: sha256.c sha256.h`
53			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
54
55			`start.o: ../start.S ../platform.h`
56			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
57
58			`timer.o: timer.c timer.h ../platform.h`
59			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
60
61			`uart.o: uart.c uart.h ../platform.h`
62			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
63
64			`utilities.o: utilities.c utilities.h`
65			`$(TARGET_CC) -c -o $@ $(TARGET_CFLAGS) $<`
66

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[/] [potato/] [trunk/] [benchmarks/] [sha256/] [Makefile] - Blame information for rev 61