[PATCH 2/7] Fixes for aarch64-linux core file support

[Omair Javaid]

Updated after regset rework pushed upstream.

gdb:

2014-08-28  Omair Javaid  <omair.javaid@linaro.org>

	* aarch64-linux-tdep.c 	(aarch64_linux_init_abi): Install AArch64
	register note sections.
	(struct core_regset_section aarch64_linux_regset_sections[]): Declare
	AArch64	register note sections.

---
 gdb/aarch64-linux-tdep.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/gdb/aarch64-linux-tdep.c b/gdb/aarch64-linux-tdep.c
index 6377977..e5565a8 100644
--- a/gdb/aarch64-linux-tdep.c
+++ b/gdb/aarch64-linux-tdep.c
@@ -231,6 +231,15 @@ aarch64_linux_regset_from_core_section (struct gdbarch *gdbarch,
   return NULL;
 }
 
+/* Core file register set sections.  */
+
+static struct core_regset_section aarch64_linux_regset_sections[] =
+{
+  { ".reg", AARCH64_LINUX_SIZEOF_GREGSET, "general-purpose" },
+  { ".reg2", AARCH64_LINUX_SIZEOF_FPREGSET, "floating-point" },
+  { NULL, 0}
+};
+
 /* Implementation of `gdbarch_stap_is_single_operand', as defined in
    gdbarch.h.  */
 
@@ -376,6 +385,9 @@ aarch64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   /* Enable longjmp.  */
   tdep->jb_pc = 11;
 
+  /* Install supported register note sections.  */
+  set_gdbarch_core_regset_sections (gdbarch, aarch64_linux_regset_sections);
+
   set_gdbarch_regset_from_core_section (gdbarch,
 					aarch64_linux_regset_from_core_section);
 
-- 
1.9.1