gdb: add patch to fix gdb issue

Fix decode of instructions on e500mc

Signed-off-by: Matthew McClintock <msm@freescale.com>

5 files changed, 21 insertions, 0 deletions

diff --git a/recipes-devtools/gdb/files/gdb-7.4.1-e500mc-disassemble-fix.patch b/recipes-devtools/gdb/files/gdb-7.4.1-e500mc-disassemble-fix.patch
new file mode 100644
index 0000000..58ba394
--- /dev/null
+++ b/recipes-devtools/gdb/files/gdb-7.4.1-e500mc-disassemble-fix.patch
@@ -0,0 +1,13 @@
+Index: gdb-7.3/gdb/rs6000-tdep.c
+===================================================================
+--- gdb-7.3.orig/gdb/rs6000-tdep.c
++++ gdb-7.3/gdb/rs6000-tdep.c
+@@ -3088,6 +3088,8 @@ gdb_print_insn_powerpc (bfd_vma memaddr,
+         cpu and get much more sane disassembly output.  */
+       if (info->mach == bfd_mach_ppc_e500)
+        info->disassembler_options = "e500x2";
++      else if (info->mach == bfd_mach_ppc_e500mc)
++       info->disassembler_options = "e500mc";
+       else
+        info->disassembler_options = "any";
+     }
diff --git a/recipes-devtools/gdb/gdb-cross-canadian_7.3a.bbappend b/recipes-devtools/gdb/gdb-cross-canadian_7.3a.bbappend
new file mode 100644
index 0000000..db120d6
--- /dev/null
+++ b/recipes-devtools/gdb/gdb-cross-canadian_7.3a.bbappend
@@ -0,0 +1 @@
+require gdb-fsl.inc
diff --git a/recipes-devtools/gdb/gdb-cross_7.3a.bbappend b/recipes-devtools/gdb/gdb-cross_7.3a.bbappend
new file mode 100644
index 0000000..db120d6
--- /dev/null
+++ b/recipes-devtools/gdb/gdb-cross_7.3a.bbappend
@@ -0,0 +1 @@
+require gdb-fsl.inc
diff --git a/recipes-devtools/gdb/gdb-fsl.inc b/recipes-devtools/gdb/gdb-fsl.inc
new file mode 100644
index 0000000..ce75f91
--- /dev/null
+++ b/recipes-devtools/gdb/gdb-fsl.inc
@@ -0,0 +1,5 @@
+PR_append_fsl = "+${DISTRO}.0"
+
+SRC_URI_append_fsl = " file://gdb-7.4.1-e500mc-disassemble-fix.patch"
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
diff --git a/recipes-devtools/gdb/gdb_7.3a.bbappend b/recipes-devtools/gdb/gdb_7.3a.bbappend
new file mode 100644
index 0000000..db120d6
--- /dev/null
+++ b/recipes-devtools/gdb/gdb_7.3a.bbappend
@@ -0,0 +1 @@
+require gdb-fsl.inc