Added ELF & DWARF .debug* types

diff --git a/docs/vj_HistoryNotes.txt b/docs/vj_HistoryNotes.txt
index 304a98e..8f788cb 100644 (file)
--- a/docs/vj_HistoryNotes.txt
+++ b/docs/vj_HistoryNotes.txt
@@ -12,6 +12,7 @@ Release 5 (TBA)
 5) Added a specific breakpoint for the M68K Unimplemented instruction, and Exception not referenced exceptions
 6) Fix potential emulator freeze after an exception has occured
 7) Fix a random crash when reading the source lines information
 5) Added a specific breakpoint for the M68K Unimplemented instruction, and Exception not referenced exceptions
 6) Fix potential emulator freeze after an exception has occured
 7) Fix a random crash when reading the source lines information

+8) Added ELF & DWARF .debug* types

 
 Release 4a (15th August 2019)
 -----------------------------
 
 Release 4a (15th August 2019)
 -----------------------------

diff --git a/src/debugger/ELFManager.cpp b/src/debugger/ELFManager.cpp
index 3624653..421e3e3 100644 (file)
--- a/src/debugger/ELFManager.cpp
+++ b/src/debugger/ELFManager.cpp
@@ -10,6 +10,7 @@
 // JPM   Jan./2016  Created this file and added ELF format support
 // JPM  07/13/2017  ELF DWARF format support improvement
 // JPM  10/20/2018  Added function name support from ELF structure
 // JPM   Jan./2016  Created this file and added ELF format support
 // JPM  07/13/2017  ELF DWARF format support improvement
 // JPM  10/20/2018  Added function name support from ELF structure

+// JPM  03/13/2020  Added ELF & DWARF .debug* types

 //
 
 #include <stdlib.h>
 //
 
 #include <stdlib.h>


@@ -48,18 +49,23 @@ ELFSectionType      ELFTabSectionType[] =   {
        { ".data", ELF_data_TYPE },
        { ".bss", ELF_bss_TYPE },
        { ".heap", ELF_heap_TYPE },
        { ".data", ELF_data_TYPE },
        { ".bss", ELF_bss_TYPE },
        { ".heap", ELF_heap_TYPE },

+       { ".debug", ELF_debug_TYPE      },
+       { ".comment", ELF_comment_TYPE },
+       { ".shstrtab", ELF_shstrtab_TYPE },
+       { ".symtab", ELF_symtab_TYPE },
+       { ".strtab", ELF_strtab_TYPE },
+       { ".debug_abbrev", ELF_debug_abbrev_TYPE },

        { ".debug_aranges", ELF_debug_aranges_TYPE },
        { ".debug_aranges", ELF_debug_aranges_TYPE },

+       { ".debug_frame", ELF_debug_frame_TYPE },

        { ".debug_info", ELF_debug_info_TYPE },
        { ".debug_info", ELF_debug_info_TYPE },

-       { ".debug_abbrev", ELF_debug_abbrev_TYPE },

        { ".debug_line", ELF_debug_line_TYPE },
        { ".debug_line", ELF_debug_line_TYPE },

-       { ".debug_frame", ELF_debug_frame_TYPE },
-       { ".debug_str", ELF_debug_str_TYPE },

        { ".debug_loc", ELF_debug_loc_TYPE },
        { ".debug_loc", ELF_debug_loc_TYPE },

+       { ".debug_macinfo", ELF_debug_macinfo_TYPE },
+       { ".debug_pubnames", ELF_debug_pubnames_TYPE },
+       { ".debug_pubtypes", ELF_debug_pubtypes_TYPE },

        { ".debug_ranges", ELF_debug_ranges_TYPE },
        { ".debug_ranges", ELF_debug_ranges_TYPE },

-       { ".comment", ELF_comment_TYPE },
-       { ".shstrtab", ELF_shstrtab_TYPE },
-       { ".symtab", ELF_symtab_TYPE },
-       { ".strtab", ELF_strtab_TYPE }
+       { ".debug_str", ELF_debug_str_TYPE },
+       { ".debug_types", ELF_debug_types_TYPE }

 };
 
 
 };
 
 

diff --git a/src/debugger/ELFManager.h b/src/debugger/ELFManager.h
index 7b03bfc..23c137f 100644 (file)
--- a/src/debugger/ELFManager.h
+++ b/src/debugger/ELFManager.h
@@ -12,18 +12,23 @@ typedef enum {
        ELF_data_TYPE,
        ELF_bss_TYPE,
        ELF_heap_TYPE,
        ELF_data_TYPE,
        ELF_bss_TYPE,
        ELF_heap_TYPE,

-       ELF_debug_aranges_TYPE,
-       ELF_debug_info_TYPE,
-       ELF_debug_abbrev_TYPE,
-       ELF_debug_line_TYPE,
-       ELF_debug_frame_TYPE,
-       ELF_debug_str_TYPE,
-       ELF_debug_loc_TYPE,
-       ELF_debug_ranges_TYPE,
+       ELF_debug_TYPE,

        ELF_comment_TYPE,
        ELF_shstrtab_TYPE,
        ELF_symtab_TYPE,
        ELF_strtab_TYPE,
        ELF_comment_TYPE,
        ELF_shstrtab_TYPE,
        ELF_symtab_TYPE,
        ELF_strtab_TYPE,

+       ELF_debug_abbrev_TYPE,                  // Abbreviations used in the .debug_info section
+       ELF_debug_aranges_TYPE,                 // Lookup table for mapping addresses to compilation units
+       ELF_debug_frame_TYPE,                   // Call frame information
+       ELF_debug_info_TYPE,                    // Core DWARF information section
+       ELF_debug_line_TYPE,                    // Line number information
+       ELF_debug_loc_TYPE,                             // Location lists used in the DW_AT_location attributes
+       ELF_debug_macinfo_TYPE,                 // Macro information
+       ELF_debug_pubnames_TYPE,                // Lookup table for mapping object and function names to compilation units
+       ELF_debug_pubtypes_TYPE,                // Lookup table for mapping type names to compilation units
+       ELF_debug_ranges_TYPE,                  // Address ranges used in the DW_AT_ranges attributes
+       ELF_debug_str_TYPE,                             // String table used in .debug_info
+       ELF_debug_types_TYPE,                   // Type descriptions

        ELF_END_TYPE
 }ELFSECTIONTYPE;
 
        ELF_END_TYPE
 }ELFSECTIONTYPE;