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1 # Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 # All rights reserved. |
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3 # This component and the accompanying materials are made available |
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4 # under the terms of "Eclipse Public License v1.0" |
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5 # which accompanies this distribution, and is available |
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6 # at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 # |
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8 # Initial Contributors: |
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9 # Nokia Corporation - initial contribution. |
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10 # |
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11 # Contributors: |
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12 # |
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13 # Description: |
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14 # # NB! LINKBASE : Code execute address also set coreldr.lnk file |
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15 # # MUST REFLECT CORELOADER ADDRESS RELOCATION IN BOTH FILES!! |
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16 # |
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17 # |
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18 |
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19 # To guarantee there is a slash at the end of EPOCROOT in case there is not. |
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20 # This is needed to ensure compatibility with SBSv1. |
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21 TMPROOT:=$(subst \,/,$(EPOCROOT)) |
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22 EPOCROOT:=$(patsubst %/,%,$(TMPROOT))/ |
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23 |
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24 include $(EPOCROOT)epoc32/tools/shell/$(notdir $(basename $(SHELL))).mk |
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25 |
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26 |
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27 ## If any of these macros are changed, then execute "abld clean coreldr" from this directory |
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28 ## Use this macro if it is required to use the MMU |
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29 ## if the MMU is not require either comment it out or set it FALSE |
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30 ## USE_MMU := TRUE |
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31 |
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32 ## This macro enables benchmarking code. Comment out or set FALSE if not required |
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33 #WRITE_TIMINGS := TRUE |
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34 |
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35 ## This macro causes the page tables to be output. Comment out or set FALSE if not required |
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36 ## If this option is selected then the MMU code will be enabled |
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37 #DUMP_PAGE_TABLES := TRUE |
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38 |
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39 |
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40 ## Make sure all 3 macros are either TRUE or FALSE |
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41 # Enforce USE_MMU if page table is to be dumped |
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42 ifeq "$(DUMP_PAGE_TABLES)" "TRUE" |
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43 USE_MMU := TRUE |
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44 else |
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45 DUMP_PAGE_TABLES := FALSE |
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46 endif |
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47 |
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48 ifneq "$(USE_MMU)" "TRUE" |
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49 USE_MMU := FALSE |
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50 endif |
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51 |
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52 ifneq "$(WRITE_TIMINGS)" "TRUE" |
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53 WRITE_TIMINGS := FALSE |
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54 endif |
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55 |
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56 #Set the directories |
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57 GENSRCDIR := $(EXTENSION_ROOT)/../../../../../../kernelhwsrv/kerneltest/e32utils/nandboot/coreldr |
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58 XSRSRCDIR := $(EXTENSION_ROOT)/../../../../../../kernelhwsrv/kerneltest/e32utils/nandboot/coreldr/unistore2 |
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59 SPECSRCDIR := $(EXTENSION_ROOT)/../../../assp/common/nandboot/coreldr_largeblk |
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60 |
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61 VARIANTINC := $(INC_PATH)/tiomap3/variant/$(VARIANT_PATH) |
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62 VARIANTINC2 := $(EXTENSION_ROOT)/../../../assp/common/bootstrap |
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63 VARIANTINC3 := $(EXTENSION_ROOT)/../../34xx_sdp/nand |
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64 VARIANTINC4 := $(INC_PATH)/tiomap3/variant/common |
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65 |
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66 GENINC1 := $(INC_PATH) $(EPOCROOT)epoc32/include |
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67 GENDRIVERINC := $(INC_PATH)/drivers |
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68 GENINC2 := $(INC_PATH)/drivers/unistore2 |
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69 GENINCPATH:= $(GENSRCDIR) $(SPECSRCDIR) $(XSRSRCDIR) $(VARIANTINC) $(VARIANTINC2) $(VARIANTINC3) $(VARIANTINC4) $(GENINC1) $(GENDRIVERINC) $(GENINC2) |
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70 |
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71 # Set the source/include/target directories |
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72 GSRCDIR = ../../../assp/common/nandboot |
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73 VINCDIR = ../../../h4/inc |
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74 GINCDIR = ../../../shared/inc |
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75 EPOCINCDIR = $(INC_PATH)/tiomap3/variant/34xx_sdp |
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76 |
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77 # Build directory (EPOCBLD too long) |
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78 BUILDLOC = $(EPOCROOT)epoc32/build/tiomap3/$(VARIANT_PATH)_restricted/unistore2/nandboot/coreldr/$(PLATFORM) |
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79 #BUILDLOC = $(EPOCROOT)epoc32/build/tiomap3/34xx_sdp_restricted/unistore2/nandboot/coreldr/$(PLATFORM) |
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80 #BUILDLOC = $(EPOCBLD)/$(PLATFORM_PATH)/$(CFG) # Error as $(EPOCBLD) include platform |
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81 #BUILDLOC = $(EPOCBLD)/$(CFG_PATH) |
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82 |
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83 # Set the target name |
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84 TARGETDIR := $(EPOCROOT)epoc32/release/$(PLATFORM_PATH) |
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85 TARGET = $(TARGETDIR)/$(NAME).bin |
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86 TMPTARGET = $(BUILDLOC)/$(NAME).elf |
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87 |
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88 #Rules |
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89 vpath %.s . $(SPECSRCDIR) $(SRCDIR) |
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90 vpath %.inc . $(SPECSRCDIR) $(EPOCINCDIR) |
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91 vpath %.ginc . $(BUILDLOC) |
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92 |
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93 INCLUDES := |
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94 |
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95 VHEADERS := nanddevice.h |
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96 BUILTINCLUDES := nanddevice.inc config.inc |
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97 BUILTINCLUDES2 := nand_plat.inc |
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98 |
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99 ASMSOURCE := coreldrasm_largeblk.s |
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100 GENCPPSOURCE := coreldr.cpp inflate.cpp |
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101 XSRCPPSOURCE := coreldrxsr.cpp |
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102 |
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103 ifeq "$(USE_MMU)" "TRUE" |
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104 GENASMSOURCE := coreldrmmu.s # only link in the MMU stuff if required |
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105 endif |
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106 |
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107 HEADERS := inflate.h coreldr.h |
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108 SPECHEADERS := nand_plat.h |
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109 |
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110 ## Address at which coreloader binary is loaded and then started from |
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111 # |
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112 # On H4 this number is base of ram + 48MB (permitting 48MB core images) |
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113 # this number is pretty arbitrary and may be raised higher into ram |
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114 # if necessary as long as the corresponding change is also made to |
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115 # KCoreLoaderAddress in variant_bootstrap.inc |
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116 # |
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117 LINKBASE = 0x83000000 |
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118 |
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119 |
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120 |
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121 ARMASM_OUT := $(shell armasm 2>&1) |
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122 ARMASM_OUT_4 := $(word 4,$(ARMASM_OUT)) |
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123 |
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124 # Select the toolchain: ARM RVCT, then GCC |
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125 |
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126 # Use GCC toolchain if no other is available |
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127 TOOLVER := GCC |
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128 RVCTSTR := $(strip $(findstring RVCT, $(ARMASM_OUT_4))) |
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129 ifeq "$(RVCTSTR)" "RVCT" |
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130 TOOLVER := RVCT |
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131 OP := -- |
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132 OB := o |
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133 endif |
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134 |
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135 # Build up logical TRUE defines |
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136 ifeq "$(USE_MMU)" "TRUE" |
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137 ASM_TRUE_MACROS += USE_MMU |
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138 endif |
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139 |
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140 ifeq "$(WRITE_TIMINGS)" "TRUE" |
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141 ASM_TRUE_MACROS += WRITE_TIMINGS |
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142 endif |
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143 |
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144 ifeq "$(DUMP_PAGE_TABLES)" "TRUE" |
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145 ASM_TRUE_MACROS += DUMP_PAGE_TABLES |
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146 endif |
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147 |
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148 # Build up logical FALSE defines |
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149 ifeq "$(USE_MMU)" "FALSE" |
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150 ASM_FALSE_MACROS += USE_MMU |
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151 endif |
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152 |
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153 ifeq "$(WRITE_TIMINGS)" "FALSE" |
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154 ASM_FALSE_MACROS += WRITE_TIMINGS |
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155 endif |
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156 |
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157 ifeq "$(DUMP_PAGE_TABLES)" "FALSE" |
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158 ASM_FALSE_MACROS += DUMP_PAGE_TABLES |
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159 endif |
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160 |
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161 #Arm RVCT tools |
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162 ifeq "$(TOOLVER)" "RVCT" |
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163 ASM_TRUE_MACROS += USE_CXSF |
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164 ASM := armasm |
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165 LINK := armlink |
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166 FROMELF := fromelf |
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167 CPP := armcc |
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168 |
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169 OBJEXT := o |
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170 INCEXT := inc |
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171 |
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172 ARMCCFLAGS := --arm -c -Otime --cpp |
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173 ARMCCFLAGS := $(ARMCCFLAGS) $(foreach dir,$(GENINCPATH),$(join -I, $(dir))) |
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174 ARMCCFLAGS := $(ARMCCFLAGS) -DEKA2 |
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175 ARMCCFLAGS := $(ARMCCFLAGS) -DSYMBIAN_SUPPORT_UNISTORE2 |
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176 |
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177 ARMCCFLAGS := $(ARMCCFLAGS) --preinclude $(EPOCROOT)epoc32/include/rvct/rvct.h |
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178 |
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179 ifdef MACRO |
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180 ARMCCFLAGS := $(ARMCCFLAGS) -D$(MACRO) |
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181 endif |
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182 |
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183 ifeq "$(CFG)" "UDEB" |
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184 ARMCCFLAGS := $(ARMCCFLAGS) -D_DEBUG |
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185 endif |
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186 |
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187 ASM_TRUE_MACRO_CMD := $(foreach macro,$(ASM_TRUE_MACROS),$(OP)predefine "$(macro) SETL {TRUE}") |
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188 ASM_FALSE_MACRO_CMD := $(foreach macro,$(ASM_FALSE_MACROS),$(OP)predefine "$(macro) SETL {FALSE}") |
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189 ASM_LINKBASE_MACRO := $(OP)predefine "_LINKBASE_ SETA $(LINKBASE)" |
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190 |
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191 AFLAGS := -g $(OP)keep $(ASM_TRUE_MACRO_CMD) $(ASM_FALSE_MACRO_CMD) $(ASM_LINKBASE_MACRO) -I$(BUILDLOC) $(foreach dir,$(GENINCPATH),$(join -I, $(dir))) |
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192 LFLAGS := $(OP)entry BootEntry $(OP)ro-base $(LINKBASE) $(OP)FIRST BootEntry $(OP)map |
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193 SYMOPT := $(OP)symdefs |
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194 ASMTYP := ARMASM |
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195 LINKFILE := |
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196 |
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197 define do_compile |
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198 $(CPP) $(ARMCCFLAGS) $< -o $@ |
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199 endef |
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200 define do_h2inc |
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201 perl $(EPOCROOT)epoc32/tools/h2inc.pl $< $@ ARMASM |
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202 endef |
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203 define do_asm |
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204 $(ASM) $(AFLAGS) -$(OB) $@ $(OP)LIST $(join $(basename $@),.lst) $< |
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205 endef |
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206 define do_link |
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207 $(LINK) $(LFLAGS) -$(OB) $@ $(FULLOBJECTS) |
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208 endef |
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209 define do_strip |
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210 $(FROMELF) $(OP)bin $(OP)output $@ $< |
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211 endef |
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212 endif |
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213 |
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214 |
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215 #GCC build options |
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216 ifeq "$(TOOLVER)" "GCC" |
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217 ASM := as |
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218 AFLAGS := -mapcs-32 -R -n -I$(BUILDLOC) |
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219 |
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220 ASM_TRUE_MACRO_CMD := $(foreach macro,$(ASM_TRUE_MACROS),--defsym $(macro)=1) |
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221 ASM_FALSE_MACRO_CMD := $(foreach macro,$(ASM_FALSE_MACROS),--defsym $(macro)=0) |
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222 ASM_LINKBASE_MACRO := --defsym _LINKBASE_=$(LINKBASE) |
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223 |
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224 LINKFLAGS = -n --section-alignment 4 --file-alignment 2 -no-whole-archive |
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225 GCCFLAGS=-march=armv4 -nostdinc -pipe -c -Wall -Wno-ctor-dtor-privacy -Wno-unknown-pragmas |
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226 GCCFLAGS := $(GCCFLAGS) $(foreach dir,$(GENINCPATH),$(join -I, $(dir))) |
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227 GCCDEFS = -D__SYMBIAN32__ -D__GCC32__ -D__EPOC32__ -D__MARM__ -D__MARM_ARM4__ -DEKA2 -DSYMBIAN_SUPPORT_UNISTORE2 |
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228 ifeq "$(CFG)" "UDEB" |
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229 GCC = gcc -x c++ -g -O2 $(GCCFLAGS) -D_DEBUG -D_UNICODE $(GCCDEFS) |
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230 else |
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231 GCC = gcc -x c++ -s -fomit-frame-pointer -O2 $(GCCFLAGS) -DNDEBUG -D_UNICODE $(GCCDEFS) |
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232 endif |
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233 |
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234 LINKFILE = $(SPECSRCDIR)/coreldr.lnk |
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235 OBJEXT := o |
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236 INCEXT := ginc |
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237 |
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238 PROCESS_INCLUDES := 1 |
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239 define do_compile |
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240 $(GCC) -o $@ $< |
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241 endef |
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242 define do_h2inc |
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243 perl $(EPOCROOT)epoc32/tools/h2inc.pl $< $@ AS |
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244 perl $(EPOCROOT)epoc32/tools/armasm2as.pl $@ $(join $(basename $@),.ginc) |
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245 endef |
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246 define do_includes |
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247 perl $(EPOCROOT)epoc32/tools/armasm2as.pl $< $@ |
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248 endef |
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249 define do_asm |
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250 perl $(EPOCROOT)epoc32/tools/armasm2as.pl $< $(join $(basename $@),.s) |
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251 $(AS) $(AFLAGS) $(ASM_TRUE_MACRO_CMD) $(ASM_FALSE_MACRO_CMD) $(ASM_LINKBASE_MACRO) -o $@ $(join $(basename $@),.s) |
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252 endef |
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253 define do_strip |
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254 strip -O binary -o "$(TARGET)" "$(TMPTARGET)" |
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255 echo Built $(TARGET) |
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256 endef |
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257 define do_link |
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258 ld -o "$(TMPTARGET)" --start $(FULLOBJECTS) --script=$(LINKFILE) |
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259 endef |
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260 endif |
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261 |
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262 |
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263 #CPP source processing |
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264 FULLCPPSOURCE := $(addprefix $(GENSRCDIR)/,$(GENCPPSOURCE)) |
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265 |
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266 #Header processing |
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267 FULLHEADERS := $(addprefix $(GENSRCDIR)/,$(HEADERS)) |
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268 FULLSPECHEADERS := $(addprefix $(VARIANTINC)/,$(SPECHEADERS)) |
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269 |
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270 FULLVHEADERS := $(addprefix $(GENDRIVERINC)/,$(VHEADERS)) |
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271 FULLBUILTINCLUDES := $(addprefix $(BUILDLOC)/,$(BUILTINCLUDES)) |
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272 $(FULLBUILTINCLUDES) : $(FULLVHEADERS) |
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273 $(do_h2inc) |
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274 |
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275 FULLVHEADERS2 := $(addprefix $(VARIANTINC)/,$(SPECHEADERS)) |
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276 FULLBUILTINCLUDES2 := $(addprefix $(BUILDLOC)/,$(BUILTINCLUDES2)) |
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277 $(FULLBUILTINCLUDES2) : $(FULLVHEADERS2) |
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278 $(do_h2inc) |
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279 |
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280 #object names |
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281 GENCPPOBJECTS := $(foreach f,$(GENCPPSOURCE),$(basename $(f)).$(OBJEXT)) |
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282 FULLGENCPPOBJECTS := $(addprefix $(BUILDLOC)/,$(GENCPPOBJECTS)) |
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283 |
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284 XSRCPPOBJECTS := $(foreach f,$(XSRCPPSOURCE),$(basename $(f)).$(OBJEXT)) |
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285 FULLXSRCPPOBJECTS := $(addprefix $(BUILDLOC)/,$(XSRCPPOBJECTS)) |
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286 |
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287 ASMOBJECTS := $(foreach f,$(ASMSOURCE),$(basename $(f)).$(OBJEXT)) |
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288 FULLASMOBJECTS := $(addprefix $(BUILDLOC)/,$(ASMOBJECTS)) |
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289 |
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290 GENASMOBJECTS := $(foreach f,$(GENASMSOURCE),$(basename $(f)).$(OBJEXT)) |
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291 FULLGENASMOBJECTS := $(addprefix $(BUILDLOC)/,$(GENASMOBJECTS)) |
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292 |
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293 FULLOBJECTS := $(FULLASMOBJECTS) $(FULLGENASMOBJECTS) $(FULLGENCPPOBJECTS) $(FULLXSRCPPOBJECTS) |
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294 |
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295 ifdef PROCESS_INCLUDES |
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296 |
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297 GCCSRC := $(addprefix $(BUILDLOC)/,$(SRC)) |
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298 |
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299 #Creation of headers |
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300 FULLINCLUDES := $(foreach f,$(INCLUDES),$(basename $(f)).$(INCEXT)) |
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301 FULLINCLUDES := $(addprefix $(BUILDLOC)/,$(FULLINCLUDES)) |
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302 |
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303 $(FULLINCLUDES) : $(BUILDLOC)/%.$(INCEXT) : %.inc |
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304 $(do_includes) |
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305 |
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306 FULLBLDINCLUDES := $(foreach f,$(BLDINCLUDES),$(basename $(f)).$(INCEXT)) |
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307 FULLBLDINCLUDES := $(addprefix $(BUILDLOC)/,$(FULLBLDINCLUDES)) |
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308 $(FULLBLDINCLUDES) : $(BUILDLOC)/%.$(INCEXT) : %.inc |
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309 $(do_includes) |
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310 |
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311 FULLPLATINCLUDES := $(foreach f,$(PLATINCLUDES),$(basename $(f)).$(INCEXT)) |
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312 FULLPLATINCLUDES := $(addprefix $(BUILDLOC)/,$(FULLPLATINCLUDES)) |
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313 $(FULLPLATINCLUDES) : $(BUILDLOC)/%.$(INCEXT) : %.inc |
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314 $(do_includes) |
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315 |
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316 FULLGENINCLUDES := $(foreach f,$(GENINCLUDES),$(basename $(f)).$(INCEXT)) |
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317 FULLGENINCLUDES := $(addprefix $(BUILDLOC)/,$(FULLGENINCLUDES)) |
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318 $(FULLGENINCLUDES) : $(BUILDLOC)/%.$(INCEXT) : %.inc |
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319 $(do_includes) |
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320 |
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321 else |
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322 FULLINCLUDES:= $(addprefix $(SPECSRCDIR)/,$(INCLUDES)) |
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323 FULLPLATINCLUDES:= $(addprefix $(PLATSRCDIR)/,$(PLATINCLUDES)) |
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324 FULLGENINCLUDES:= $(addprefix $(GENSRCDIR)/,$(GENINCLUDES)) |
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325 FULLBLDINCLUDES:= $(addprefix $(H2BLDDIR)/,$(BLDINCLUDES)) |
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326 |
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327 #Arm RVCT specifics here |
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328 |
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329 endif |
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330 |
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331 |
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332 #Link |
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333 $(TMPTARGET) : $(FULLOBJECTS) |
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334 $(do_link) |
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335 |
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336 #strip |
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337 $(TARGET) : $(TMPTARGET) |
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338 $(do_strip) |
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339 |
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340 #CPP objects |
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341 $(FULLGENCPPOBJECTS) : $(BUILDLOC)/%.$(OBJEXT) : $(GENSRCDIR)/%.cpp $(FULLHEADERS) $(FULLSPECHEADERS) |
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342 $(do_compile) |
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343 |
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344 $(FULLXSRCPPOBJECTS) : $(BUILDLOC)/%.$(OBJEXT) : $(XSRSRCDIR)/%.cpp $(FULLHEADERS) $(FULLSPECHEADERS) |
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345 $(do_compile) |
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346 |
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347 #Asm objects |
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348 $(FULLGENASMOBJECTS) : $(BUILDLOC)/%.$(OBJEXT) : $(GENSRCDIR)/$(GENASMSOURCE) $(FULLINCLUDES) $(FULLBUILTINCLUDES) $(FULLBUILTINCLUDES2) $(FULLBUILTINCLUDES3) $(FULLDRIVERINCLUDES) $(FULLARMINCLUDES) $(FULLBLDINCLUDES) $(FULLGENINCLUDES) $(FULLPLATINCLUDES) |
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349 $(do_asm) |
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350 |
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351 $(FULLASMOBJECTS) : $(BUILDLOC)/%.$(OBJEXT) : $(SPECSRCDIR)/$(ASMSOURCE) $(FULLINCLUDES) $(FULLBUILTINCLUDES) $(FULLBUILTINCLUDES2) $(FULLBLDINCLUDES) $(FULLGENINCLUDES) $(FULLPLATINCLUDES) |
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352 $(do_asm) |
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353 |
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354 # make the work directories |
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355 $(TARGETDIR) : |
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356 $(call ifnotexistd,"$(TARGETDIR)") |
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357 |
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358 $(BUILDLOC) : |
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359 $(call ifnotexistd,"$(BUILDLOC)") |
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360 |
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361 |
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362 |
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363 MAKMAKE : |
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364 echo Nothing to do |
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365 |
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366 FREEZE : |
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367 echo Nothing to do |
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368 |
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369 LIB : |
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370 echo Nothing to do |
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371 |
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372 CLEANLIB : |
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373 echo Nothing to do |
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374 |
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375 RESOURCE : |
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376 echo Nothing to do |
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377 |
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378 FINAL : |
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379 echo Nothing to do |
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380 |
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381 BLD SAVESPACE : $(TARGETDIR) $(BUILDLOC) $(TARGET) |
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382 |
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383 RELEASABLES : |
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384 @echo "$(TARGET)" |
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385 |
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386 CLEAN : |
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387 -$(ERASE) $(call slash2generic,"$(TARGET)") |
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388 -$(ERASE) $(call slash2generic,"$(BUILDLOC)/*.*") |
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389 # -$(ERASE) "$(TARGET)" |
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390 # -$(ERASE) "$(BUILDLOC)/*.*" |
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391 |