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annotate libtwamr/namespace.awk @ 604:54f0f1b74c25

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libgsmhr1 TFO: require BFI=0 and SID=0 for homing In order for a received frame to be recognized as DHF, we need not only the correct bit pattern, but also BFI=0 and SID=0. The BFI=0 requirement should be obvious, while the SID=0 requirement is needed only for HR codec. With FR and EFR, SID classification comes from the payload bits and no separate check is needed - but in HR we get an out-of-band SID ternary flag. When SID=1, no payload bits are used at all; when SID=2, we use only the first 33 bits of the payload. Therefore, it is proper to conditionalize DHF acceptance on SID=0. We already implemented this logic in the just finished full decoder; now bring TFO code into agreement.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 04 Dec 2025 19:40:35 +0000
parents b22f13fd0f6a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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351
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
Mychaela Falconia <falcon@freecalypso.org>
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1 # This awk script generates namespace.h from namespace.list
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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2
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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3 BEGIN {
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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4 print "/* Auto-generated; do not edit! */"
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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5 print ""
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
Mychaela Falconia <falcon@freecalypso.org>
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6 print "#ifndef namespace_h"
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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7 print "#define namespace_h"
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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8 print ""
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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9 }
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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10
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b22f13fd0f6a libtwamr namespace gen: list multiple items per line
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11 {
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12 for (i = 1; i <= NF; i++) {
b22f13fd0f6a libtwamr namespace gen: list multiple items per line
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13 if ($i ~ /^#/)
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14 break;
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15 printf "#define %s amr__%s\n", $i, $i;
b22f13fd0f6a libtwamr namespace gen: list multiple items per line
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16 }
351
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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17 }
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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18
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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19 END {
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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20 print ""
97c699f40ab3 libtwamr: generate namespace.h from namespace.list
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21 print "#endif"
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22 }