1 | export # export all variable to sub-Makefile |
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2 | CC=mipsel-unknown-elf-gcc |
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3 | AS=mipsel-unknown-elf-as |
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4 | LD=mipsel-unknown-elf-ld |
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5 | DU=mipsel-unknown-elf-objdump |
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6 | |
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7 | MAP_XML = map.xml |
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8 | |
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9 | SYS_OBJS = build/sys/vm_handler.o \ |
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10 | build/sys/sys_handler.o \ |
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11 | build/sys/giet.o \ |
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12 | build/sys/switch.o \ |
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13 | build/sys/common.o \ |
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14 | build/sys/ctx_handler.o \ |
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15 | build/sys/drivers.o \ |
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16 | build/sys/exc_handler.o \ |
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17 | build/sys/irq_handler.o \ |
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18 | build/sys/kernel_init.o |
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19 | |
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20 | BOOT_OBJS = build/boot/reset.o \ |
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21 | build/boot/boot_init.o |
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22 | |
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23 | DISPLAY_OBJS = build/display/main.o \ |
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24 | build/libs/stdio.o \ |
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25 | build/libs/utils.o |
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26 | |
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27 | ROUTER_OBJS = build/router/main.o \ |
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28 | build/libs/mwmr_channel.o \ |
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29 | build/libs/stdio.o \ |
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30 | build/libs/utils.o |
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31 | |
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32 | HELLO_OBJS = build/hello/main.o \ |
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33 | build/libs/stdio.o \ |
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34 | build/libs/utils.o |
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35 | |
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36 | PGCD_OBJS = build/pgcd/main.o \ |
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37 | build/libs/stdio.o \ |
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38 | build/libs/utils.o |
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39 | |
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40 | CFLAGS=-Wall -ffreestanding -mno-gpopt -mips32 -g |
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41 | |
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42 | INCLUDE = -Iboot -Isys -Ixml -Ilibs -I. |
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43 | |
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44 | TRASH= /dev/null||true |
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45 | |
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46 | all: soft.elf |
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47 | |
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48 | ## merge all *.elf and map.bin to soft.elf |
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49 | soft.elf: build/boot/boot.elf \ |
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50 | build/sys/sys.elf \ |
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51 | build/display/display.elf \ |
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52 | build/router/router.elf \ |
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53 | build/pgcd/pgcd.elf \ |
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54 | build/hello/hello.elf \ |
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55 | map.bin |
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56 | $(MAKE) -C memo |
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57 | memo/memo.x map.bin |
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58 | $(DU) -D $@ > build$@.txt |
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59 | |
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60 | ### mapping compilation |
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61 | map.bin: $(MAP_XML) |
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62 | $(MAKE) -C xml |
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63 | xml/xml2bin $< $@ |
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64 | |
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65 | ### system compilation |
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66 | build/sys/sys.elf: $(SYS_OBJS) sys/sys.ld |
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67 | $(LD) -o $@ -T sys/sys.ld $(SYS_OBJS) |
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68 | $(DU) -D $@ > $@.txt |
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69 | |
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70 | build/sys/%.o: sys/%.c giet_config.h |
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71 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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72 | |
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73 | build/sys/%.o: sys/%.s giet_config.h |
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74 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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75 | |
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76 | ### boot compilation |
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77 | build/boot/boot.elf: $(BOOT_OBJS) boot/boot.ld |
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78 | $(LD) -o $@ -T boot/boot.ld $(BOOT_OBJS) |
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79 | $(DU) -D $@ > $@.txt |
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80 | |
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81 | build/boot/%.o: boot/%.c giet_config.h |
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82 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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83 | |
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84 | build/boot/%.o: boot/%.S giet_config.h |
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85 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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86 | |
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87 | ### display compilation |
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88 | build/display/display.elf: $(DISPLAY_OBJS) display/display.ld |
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89 | $(LD) -o $@ -T display/display.ld $(DISPLAY_OBJS) |
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90 | $(DU) -D $@ > $@.txt |
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91 | |
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92 | build/display/main.o: display/main.c |
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93 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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94 | |
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95 | ### router compilation |
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96 | build/router/router.elf: $(ROUTER_OBJS) router/router.ld |
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97 | $(LD) -o $@ -T router/router.ld $(ROUTER_OBJS) |
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98 | $(DU) -D $@ > $@.txt |
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99 | |
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100 | build/router/main.o: router/main.c |
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101 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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102 | |
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103 | ### hello compilation |
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104 | build/hello/hello.elf: $(HELLO_OBJS) hello/hello.ld |
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105 | $(LD) -o $@ -T hello/hello.ld $(HELLO_OBJS) |
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106 | $(DU) -D $@ > $@.txt |
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107 | |
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108 | build/hello/main.o: hello/main.c |
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109 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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110 | |
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111 | ### pgcd compilation |
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112 | build/pgcd/pgcd.elf: $(PGCD_OBJS) pgcd/pgcd.ld |
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113 | $(LD) -o $@ -T pgcd/pgcd.ld $(PGCD_OBJS) |
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114 | $(DU) -D $@ > $@.txt |
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115 | |
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116 | build/pgcd/main.o: pgcd/main.c |
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117 | $(CC) $(INCLUDE) $(CFLAGS) -c -o $@ $< |
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118 | |
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119 | ### libs compilation |
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120 | build/libs/utils.o: libs/utils.c giet_config.h |
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121 | $(CC) $(CFLAGS) $(INCLUDE) -c -o $@ $< |
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122 | |
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123 | build/libs/stdio.o: libs/stdio.c giet_config.h |
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124 | $(CC) $(CFLAGS) $(INCLUDE) -c -o $@ $< |
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125 | |
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126 | build/libs/mwmr_channel.o: libs/mwmr_channel.c |
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127 | $(CC) $(CFLAGS) $(INCLUDE) -c -o $@ $< |
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128 | |
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129 | |
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130 | ### clean |
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131 | clean: |
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132 | rm -f *.o *.elf *.bin *.txt core *~ 2>$(TRASH) |
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133 | $(MAKE) -s clean -C xml 2>$(TRASH) |
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134 | $(MAKE) -s clean -C memo 2>$(TRASH) |
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135 | rm -r build/boot/* 2>$(TRASH) |
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136 | rm -r build/sys/* 2>$(TRASH) |
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137 | rm -r build/libs/* 2>$(TRASH) |
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138 | rm -r build/pgcd/* 2>$(TRASH) |
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139 | rm -r build/hello/* 2>$(TRASH) |
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140 | rm -r build/display/* 2>$(TRASH) |
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141 | rm -r build/router/* 2>$(TRASH) |
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