1 | # Copyright (c) 1998 Cygnus Support |
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2 | # |
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3 | # The authors hereby grant permission to use, copy, modify, distribute, |
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4 | # and license this software and its documentation for any purpose, provided |
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5 | # that existing copyright notices are retained in all copies and that this |
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6 | # notice is included verbatim in any distributions. No written agreement, |
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7 | # license, or royalty fee is required for any of the authorized uses. |
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8 | # Modifications to this software may be copyrighted by their authors |
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9 | # and need not follow the licensing terms described here, provided that |
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10 | # the new terms are clearly indicated on the first page of each file where |
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11 | # they apply. |
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12 | |
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13 | DESTDIR = |
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14 | VPATH = @srcdir@ |
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15 | srcdir = @srcdir@ |
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16 | objdir = . |
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17 | srcroot = $(srcdir)/../.. |
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18 | objroot = $(objdir)/../.. |
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19 | |
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20 | prefix = @prefix@ |
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21 | exec_prefix = @exec_prefix@ |
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22 | |
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23 | host_alias = @host_alias@ |
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24 | target_alias = @target_alias@ |
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25 | program_transform_name = @program_transform_name@ |
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26 | |
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27 | bindir = @bindir@ |
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28 | libdir = @libdir@ |
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29 | includedir = @includedir@ |
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30 | tooldir = $(exec_prefix)/$(target_alias) |
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31 | |
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32 | # Multilib support variables. |
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33 | # TOP is used instead of MULTI{BUILD,SRC}TOP. |
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34 | MULTIDIRS = |
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35 | MULTISUBDIR = |
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36 | MULTIDO = true |
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37 | MULTICLEAN = true |
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38 | |
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39 | INSTALL = @INSTALL@ |
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40 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
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41 | INSTALL_DATA = @INSTALL_DATA@ |
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42 | |
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43 | SHELL = /bin/sh |
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44 | |
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45 | CC = @CC@ |
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46 | AS = @AS@ |
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47 | AR = @AR@ |
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48 | LD = @LD@ |
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49 | RANLIB = @RANLIB@ |
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50 | |
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51 | OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \ |
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52 | then echo ${objroot}/../binutils/objdump ; \ |
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53 | else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi` |
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54 | OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \ |
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55 | then echo ${objroot}/../binutils/objcopy ; \ |
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56 | else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi` |
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57 | |
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58 | # object files needed |
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59 | COMMON_FILES = syscalls \ |
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60 | or1k_uart \ |
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61 | outbyte \ |
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62 | caches-asm \ |
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63 | exceptions \ |
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64 | exceptions-asm \ |
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65 | interrupts \ |
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66 | interrupts-asm \ |
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67 | mmu-asm \ |
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68 | timer \ |
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69 | sbrk \ |
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70 | impure \ |
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71 | util \ |
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72 | sync-asm |
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73 | |
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74 | LIBOR1K_FILES = $(COMMON_FILES) |
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75 | LIBOR1K_OBJS = $(addsuffix .o,$(LIBOR1K_FILES)) |
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76 | |
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77 | BOARDS = atlys \ |
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78 | de0_nano \ |
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79 | ml501 \ |
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80 | optimsoc \ |
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81 | or1ksim \ |
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82 | or1ksim-uart \ |
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83 | ordb1a3pe1500 \ |
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84 | ordb2a \ |
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85 | orpsocrefdesign |
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86 | |
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87 | BOARD_LIBS = $(addprefix libboard-,$(addsuffix .a,$(BOARDS))) |
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88 | BOARD_OBJS = $(addprefix libboard-,$(addsuffix .o,$(BOARDS))) |
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89 | |
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90 | GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \ |
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91 | then echo -L${objroot}/../gcc ; fi` |
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92 | |
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93 | OUTPUTS = libor1k.a crt0.o ${BOARD_LIBS} |
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94 | |
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95 | # Host specific makefile fragment comes in here. |
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96 | @host_makefile_frag@ |
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97 | |
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98 | |
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99 | all: ${OUTPUTS} |
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100 | |
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101 | # |
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102 | # here's where we build the library for each target |
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103 | # |
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104 | |
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105 | libor1k.a: $(LIBOR1K_OBJS) |
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106 | ${AR} ${ARFLAGS} $@ $(LIBOR1K_OBJS) |
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107 | ${RANLIB} $@ |
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108 | |
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109 | libboard-%.o: boards/%.S |
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110 | ${CC} ${CFLAGS} -o $@ -c $< |
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111 | |
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112 | libboard-%.o: boards/%.c |
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113 | ${CC} ${CFLAGS} -o $@ -c $< |
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114 | |
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115 | libboard-%.a: libboard-%.o |
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116 | ${AR} ${ARFLAGS} $@ $< |
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117 | ${RANLIB} $@ |
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118 | |
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119 | doc: |
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120 | |
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121 | clean mostlyclean: |
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122 | rm -f $(OUTPUTS) $(BOARD_LIBS) *.i *~ *.o *-test *.srec *.dis *.map *.x |
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123 | |
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124 | distclean maintainer-clean realclean: clean |
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125 | rm -f Makefile config.status $(OUTPUTS) |
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126 | |
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127 | .PHONY: install info install-info clean-info |
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128 | install: |
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129 | @for outputs in ${OUTPUTS}; do\ |
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130 | mkdir -p $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \ |
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131 | $(INSTALL_DATA) $${outputs} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \ |
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132 | done |
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133 | $(INSTALL_DATA) ${srcdir}/include/or1k-support.h $(DESTDIR)$(tooldir)/include/ |
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134 | $(INSTALL_DATA) ${srcdir}/include/or1k-sprs.h $(DESTDIR)$(tooldir)/include/ |
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135 | $(INSTALL_DATA) ${srcdir}/include/or1k-asm.h $(DESTDIR)$(tooldir)/include/ |
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136 | $(INSTALL_DATA) ${srcdir}/include/or1k-nop.h $(DESTDIR)$(tooldir)/include/ |
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137 | |
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138 | info: |
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139 | install-info: |
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140 | clean-info: |
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141 | |
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142 | Makefile: Makefile.in config.status @host_makefile_frag_path@ |
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143 | $(SHELL) config.status |
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144 | |
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145 | config.status: configure |
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146 | $(SHELL) config.status --recheck |
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