diff options
author | Richard Purdie <rpurdie@linux.intel.com> | 2010-08-27 15:14:24 +0100 |
---|---|---|
committer | Richard Purdie <rpurdie@linux.intel.com> | 2010-08-27 15:29:45 +0100 |
commit | 29d6678fd546377459ef75cf54abeef5b969b5cf (patch) | |
tree | 8edd65790e37a00d01c3f203f773fe4b5012db18 /meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch | |
parent | da49de6885ee1bc424e70bc02f21f6ab920efb55 (diff) | |
download | openembedded-core-contrib-29d6678fd546377459ef75cf54abeef5b969b5cf.tar.gz |
Major layout change to the packages directory
Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.
The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.
Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch')
-rw-r--r-- | meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch b/meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch new file mode 100644 index 0000000000..177142192d --- /dev/null +++ b/meta/recipes-devtools/gdb/gdb/kill_arm_map_symbols.patch @@ -0,0 +1,24 @@ +Index: gdb-6.3/gdb/arm-tdep.c +=================================================================== +--- gdb-6.3.orig/gdb/arm-tdep.c 2004-08-03 02:02:20.000000000 +0000 ++++ gdb-6.3/gdb/arm-tdep.c 2005-11-09 15:13:29.000000000 +0000 +@@ -2491,6 +2491,19 @@ + static void + arm_elf_make_msymbol_special(asymbol *sym, struct minimal_symbol *msym) + { ++ ++ /* FIXME: We want gdb to ignore the ARM ELF mapping symbols when ++ displaying disassembly so we use this horrible hack here to ++ artifically set their address to the highest possible value. ++ This is wrong of course, and it prevents the symbols from being ++ used for their intended purpose - to distinguish between ARM ++ and THUMB code. So we ought to find a better way to do this. */ ++ if (bfd_asymbol_name (sym) ++ && bfd_asymbol_name (sym)[0] == '$' ++ && bfd_asymbol_name (sym)[1] != 0 ++ && bfd_asymbol_name (sym)[2] == 0) ++ SYMBOL_VALUE_ADDRESS(msym) = (CORE_ADDR) 0x7ffffffc; ++ + /* Thumb symbols are of type STT_LOPROC, (synonymous with + STT_ARM_TFUNC). */ + if (ELF_ST_TYPE (((elf_symbol_type *)sym)->internal_elf_sym.st_info) |