mcu/tools/AutoGen/postBuild/Parsing_ARM7_info.pm

#!/usr/bin/perl
#
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#*****************************************************************************
#*
#* Filename:
#* ---------
#*   Parsing_ARM7_info.pm
#*
#* Project:
#* --------
#*
#*
#* Description:
#* ------------
#*   This module collects the ARM7 ROM base address and return. User: Append2.pl
#*       
#*
#* Author:
#* -------
#*   Carl Kao (mtk08237)
#*
#****************************************************************************/
use strict;
BEGIN { push @INC, './pcore/tools/', './common/tools/MemoryUtility/' }  # add additional library path         
use SymFileParser;
use sysGenUtility;

package Parsing_ARM7_info;

my $VERNO = " u0.01";
            # u0.01 , 2015/07/24, Carl, Initial revision. Provide ARM7 ROM space information for MD header

sub getARM7symbol{

    my $MAIN_SYM_FILE = shift;
    my $INFO_MAKE_FILE = shift;
    my $SYM_NAME = "spc_rom_base";


    my %CmplOption;
    my %relOption;

    BuildInfo::Parse_InfoMakeLog($INFO_MAKE_FILE,\%CmplOption,\%relOption);
    if(!BuildInfo::exist(BuildOPT::CMPL, "__SPEECH_EVS_SUPPORT__"))
    {
        print "no ARM7 in this flavor!\n";
        return (0xCDCDCDAA, 0x0);
    }


    SymFileParser::ParseSYM($MAIN_SYM_FILE);


    my  $symbol_ref = SymFileParser::GetSymbol();

    if( defined $symbol_ref->{$SYM_NAME} )
    {
        #print   map {$_." "} @{$symbol_ref->{$SYM_NAME}};
        #print "\n";

        my $addr = hex(@{$symbol_ref->{$SYM_NAME}}[Symbol::Addr]);
        my $size = hex(@{$symbol_ref->{$SYM_NAME}}[Symbol::Size]);

        $addr -= (&sysUtil::GetCacheablePrefix()) if ($addr >= &sysUtil::GetCacheablePrefix());

        return ($addr, $size);

    }
    else
    {
        #print "NO~~\n";
        return (0xCDCDCDAA, 0x0);
    }

}