FreeCalypso > hg > fc-tourmaline

annotate src/cs/layer1/tools/make_cmd.pl @ 275:79cfefc1e2b4

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audio mode load: gracefully handle mode files of wrong AEC version Unfortunately our change of enabling L1_NEW_AEC (which is necessary in order to bring our Calypso ARM fw into match with the underlying DSP reality) brings along a change in the audio mode file binary format and file size - all those new tunable AEC parameters do need to be stored somewhere, after all. But we already have existing mode files in the old format, and setting AEC config to garbage when loading old audio modes (which is what would happen without the present change) is not an appealing proposition. The solution implemented in the present change is as follows: the audio mode loading code checks the file size, and if it differs from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure is cleared - set to the default (disabled AEC) for the compiled type of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure sits at the end of T_AUDIO_MODE!
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 02:55:48 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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1 #!perl
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
Mychaela Falconia <falcon@freecalypso.org>
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3 # generate a dynamic Linker command file
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 # PARAMETER ARE:
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 # 1 : Name of the Linker command file
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 # 2 : Name of the file with the parameter
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 #
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 my ($cmd_file_temp,$tmp_file)=@ARGV;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 open (TMP, "$tmp_file");
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 my $const_boot_lib = <TMP>;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 my $bss_boot_lib = <TMP>;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 my $bss_libs = <TMP>;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 my $const_libs = <TMP>;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 my $toolchoice_type = <TMP>;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 close TMP;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 # define the REPLACE STRINGS
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 my $const_boot_str="(CONST_BOOT_LIB)";
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 my $bss_boot_str="(BSS_BOOT_LIB)";
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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22 my $bss_str="(BSS_LIBS)";
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23 my $const_str="(CONST_LIBS)";
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24
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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25 # define some local variables
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 my $temp;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 my @CMD;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 my $line;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 # determine the cmd file name
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 @CMD=split /.template/, $cmd_file_temp;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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32 $cmd_file=$CMD[0].".cmd";
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33
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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34 open (TMP1, ">$cmd_file");
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35 open (TMP,$cmd_file_temp);
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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36 while ($line=<TMP>) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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37 if ($line =~ m/$const_boot_str/g) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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38 $line=mak_libs ($const_boot_lib)
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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40 if ($line =~ m/$bss_boot_str/g) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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41 $line=mak_libs ($bss_boot_lib)
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 if ($line =~ m/$bss_str/g) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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44 # insert the Libs
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 $line=mak_libs ($bss_libs);
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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47 if ($line =~ m/$const_str/g) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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48 $line=mak_libs ($const_libs)
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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51 # NEW COMPILER MANAGEMENT
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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52 # If use of VISUAL LINKER, needs to manage trampoline download.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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53 # Case of:
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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54 # - TOOL_CHOICE == 0 => compiler v1.22e with vlinker v1.9902
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55 if ($toolchoice_type == 0) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 $line =~ s(COMMENT2START)();
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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57 $line =~ s(COMMENT2END)();
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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58 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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60 if ($toolchoice_type == 3) {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61 $line =~ s(COMMENT2START)(/*);
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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62 $line =~ s(COMMENT2END)(*/);
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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63 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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64
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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65 print TMP1 $line;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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66 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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67 close TMP;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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68 close TMP1;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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69 unlink $tmp_file;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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70
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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71 sub mak_libs
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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72 {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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73 my ($bss_libs) =@_;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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74 my @temp;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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75 @temp = split /=/, $bss_libs;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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76 $_="\t\t\t" . $temp[1];
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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77 s/\) /)\n\t\t\t/g;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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78 $_ =~ tr /\"//d;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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79 return $_;
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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80 }
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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81