FreeCalypso > hg > fc-magnetite
annotate scripts/mk-component.sh @ 680:ee3ac8c617cb
armio.c: set GPIO2 output high initially
On TI-canonical platforms GPIO2 is DCD modem control output. In TI's
original code the AI_InitIOConfig() function called from Init_Target()
would configure GPIO2 as an output and set the initial output value to
low, but then the init code in uartfax.c called from Init_Serial_Flows()
would immediately change it to high, corresponding to DCD not asserted.
The result is a momentary asserted-state glitch on the DCD output.
The present change eliminates this glitch, setting DCD output to
not-asserted initially like it should be.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 25 Jun 2020 03:17:43 +0000 |
| parents | 0198ac1e1a4f |
| children |
| rev | line source |
|---|---|
| 10 | 1 #!/bin/sh |
| 2 | |
| 3 if [ $# -lt 1 -o $# -gt 2 ] | |
| 4 then | |
| 5 echo "usage: $0 component-lib [flavor]" 1>&2 | |
| 6 exit 1 | |
| 7 fi | |
| 8 | |
| 9 LIBNAME="$1" | |
| 10 | |
| 11 if [ -n "$2" ] | |
| 12 then | |
| 13 recipe_file="components/$1-$2" | |
| 14 else | |
| 15 recipe_file="components/$1" | |
| 16 fi | |
| 17 | |
| 18 if [ ! -f "$recipe_file" ] | |
| 19 then | |
| 20 echo "Error: $recipe_file not found" 1>&2 | |
| 21 exit 1 | |
| 22 fi | |
| 23 | |
| 24 if [ -z "$BUILD_DIR" ] | |
| 25 then | |
| 26 echo "Error: BUILD_DIR= must be passed via environment" 1>&2 | |
| 27 exit 1 | |
| 28 fi | |
| 29 | |
| 30 set -e | |
| 31 | |
| 32 mkdir -p $BUILD_DIR/$LIBNAME | |
| 33 | |
| 34 # beginning of the Makefile | |
| 35 echo "all: $LIBNAME.lib" > $BUILD_DIR/$LIBNAME/Makefile | |
| 36 echo >> $BUILD_DIR/$LIBNAME/Makefile | |
| 37 | |
| 38 # shell functions to be used in the recipes | |
| 39 | |
|
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40 make_version() { |
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41 case $# in |
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42 1) |
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43 echo "$1_version.c:" >> $BUILD_DIR/$LIBNAME/Makefile |
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44 echo " ../../scripts/make-version.sh $1 > $1_version.c" \ |
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45 >> $BUILD_DIR/$LIBNAME/Makefile |
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46 ;; |
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47 2) |
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48 echo "$2_version.c:" >> $BUILD_DIR/$LIBNAME/Makefile |
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49 echo " ../../scripts/make-version.sh $1 > $2_version.c" \ |
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50 >> $BUILD_DIR/$LIBNAME/Makefile |
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51 ;; |
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52 *) |
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53 echo "Error: make_version takes 1 or 2 arguments" 1>&2 |
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54 exit 1 |
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55 ;; |
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56 esac |
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57 echo >> $BUILD_DIR/$LIBNAME/Makefile |
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58 } |
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59 |
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68
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60 asm_file() { |
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61 if [ $# != 1 ] |
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62 then |
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63 echo "Error: asm_file takes 1 argument" 1>&2 |
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64 exit 1 |
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65 fi |
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66 objname=`basename "$1" .s`.obj |
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67 helpers/makeline dep $objname "$1" >> $BUILD_DIR/$LIBNAME/Makefile |
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68 helpers/makeline cmd ../../toolwrap/asm470 ${ASMFLAGS} "$1" '$@' \ |
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69 >> $BUILD_DIR/$LIBNAME/Makefile |
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70 echo >> $BUILD_DIR/$LIBNAME/Makefile |
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71 OBJS="$OBJS $objname" |
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72 } |
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73 |
| 10 | 74 cfile_plain() { |
| 75 if [ $# != 1 ] | |
| 76 then | |
| 77 echo "Error: cfile_plain takes 1 argument" 1>&2 | |
| 78 exit 1 | |
| 79 fi | |
| 80 objname=`basename "$1" .c`.obj | |
| 81 helpers/makeline dep $objname "$1" >> $BUILD_DIR/$LIBNAME/Makefile | |
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82 case "$objname" in |
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83 *[A-Z]*) |
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84 helpers/makeline cmd rm -f '$@' \ |
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85 >> $BUILD_DIR/$LIBNAME/Makefile |
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86 ;; |
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87 esac |
| 10 | 88 helpers/makeline cmd ../../toolwrap/cl470 -q -c ${CFLAGS} ${CPPFLAGS} \ |
| 89 "$1" >> $BUILD_DIR/$LIBNAME/Makefile | |
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90 case "$objname" in |
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91 *[A-Z]*) |
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92 objname_lc=`echo $objname | tr A-Z a-z` |
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93 helpers/makeline cmd mv $objname_lc $objname \ |
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94 >> $BUILD_DIR/$LIBNAME/Makefile |
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95 ;; |
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96 esac |
| 10 | 97 echo >> $BUILD_DIR/$LIBNAME/Makefile |
| 98 OBJS="$OBJS $objname" | |
| 99 } | |
| 100 | |
| 101 cfile_str2ind() { | |
| 102 if [ $# != 1 ] | |
| 103 then | |
| 104 echo "Error: cfile_str2ind takes 1 argument" 1>&2 | |
| 105 exit 1 | |
| 106 fi | |
| 107 if [ "$USE_STR2IND" = 1 ] | |
| 108 then | |
| 109 objname=`basename "$1" .c`.obj | |
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110 pp_name=`echo $1 | sed -e 's/\.c$/.pp/' | tr A-Z a-z` |
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111 pp__name=`echo $1 | sed -e 's/\.c$/.pp_/' | tr A-Z a-z` |
| 10 | 112 helpers/makeline dep $objname "$1" \ |
| 113 >> $BUILD_DIR/$LIBNAME/Makefile | |
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114 case "$objname" in |
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115 *[A-Z]*) |
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116 helpers/makeline cmd rm -f '$@' \ |
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117 >> $BUILD_DIR/$LIBNAME/Makefile |
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118 ;; |
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119 esac |
| 10 | 120 helpers/makeline cmd ../../toolwrap/cl470 -q -po -p? -x \ |
| 121 ${CPPFLAGS} "$1" >> $BUILD_DIR/$LIBNAME/Makefile | |
| 122 helpers/makeline cmd ../../toolwrap/str2ind -a \ | |
| 123 -t ../str2ind.tab -l ../str2ind.log \ | |
| 124 -f "$pp_name" >> $BUILD_DIR/$LIBNAME/Makefile | |
| 125 helpers/makeline cmd ../../toolwrap/cl470 -q -c ${CFLAGS} \ | |
| 126 "$pp__name" >> $BUILD_DIR/$LIBNAME/Makefile | |
| 127 helpers/makeline cmd @rm -f "$pp_name" \ | |
| 128 >> $BUILD_DIR/$LIBNAME/Makefile | |
| 129 helpers/makeline cmd @rm -f "$pp__name" \ | |
| 130 >> $BUILD_DIR/$LIBNAME/Makefile | |
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131 case "$objname" in |
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132 *[A-Z]*) |
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133 objname_lc=`echo $objname | tr A-Z a-z` |
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134 helpers/makeline cmd mv $objname_lc $objname \ |
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135 >> $BUILD_DIR/$LIBNAME/Makefile |
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136 ;; |
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137 esac |
| 10 | 138 echo >> $BUILD_DIR/$LIBNAME/Makefile |
| 139 OBJS="$OBJS $objname" | |
| 140 else | |
| 141 cfile_plain "$1" | |
| 142 fi | |
| 143 } | |
| 144 | |
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145 cfile_symlink() { |
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146 if [ $# != 1 ] |
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147 then |
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148 echo "Error: cfile_symlink takes 1 argument" 1>&2 |
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149 exit 1 |
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150 fi |
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151 localcopy=`basename "$1"` |
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152 echo "$localcopy:" >> $BUILD_DIR/$LIBNAME/Makefile |
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153 echo " ln -s $1 ." >> $BUILD_DIR/$LIBNAME/Makefile |
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154 echo >> $BUILD_DIR/$LIBNAME/Makefile |
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155 cfile_plain $localcopy |
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156 } |
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157 |
| 10 | 158 # invoke the recipe |
| 159 | |
| 160 SRC=../../src | |
| 161 OBJS= | |
| 162 . "$recipe_file" | |
| 163 | |
| 164 # finish the Makefile | |
| 165 | |
| 166 helpers/makeline dep $LIBNAME.lib ${OBJS} >> $BUILD_DIR/$LIBNAME/Makefile | |
| 167 echo ' ../../toolwrap/ar470 r $@ $^' >> $BUILD_DIR/$LIBNAME/Makefile | |
| 168 echo >> $BUILD_DIR/$LIBNAME/Makefile | |
| 169 echo 'clean:' >> $BUILD_DIR/$LIBNAME/Makefile | |
| 170 echo ' rm -f *.obj *.lib *.c' >> $BUILD_DIR/$LIBNAME/Makefile |