* arm-linux-tdep.c: Include "auxv.h".

	(AT_HWCAP): Define.
	(ARM_LINUX_SIZEOF_VFP): Define.
	(arm_linux_supply_vfp): New function.
	(arm_linux_collect_vfp): Likewise.
	(arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
	(arm_linux_fpa_regset_sections): New variable.
	(arm_linux_vfp_regset_sections): Likewise.
	(arm_linux_core_read_description): New function.
	(arm_linux_init_abi): Install arm_linux_core_read_description and
	arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
	appropriate for the architecture.
	* arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
	(tdesc_arm_with_m): Declare.
	(tdesc_arm_with_iwmmxt): Likewise.
	(tdesc_arm_with_vfpv2): Likewise.
	(tdesc_arm_with_vfpv3): Likewise.
	(tdesc_arm_with_neon): Likewise.
	* arm-linux-nat.c: Move features/*.c includes ...
	* arm-tdep.c: ... here.
	* arm-linux-nat.c (arm_linux_read_description): Move initializing
	target description data structures ...
	* arm-tdep.c (_initialize_arm_tdep): ... here.
	* arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
	HWCAP_VFPv3D16): Move definitions ...
	* arm-linux-tdep.h: ... here.

1 files changed, 0 insertions, 20 deletions

diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index 43f4fde..f64c37c 100644
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -44,11 +44,6 @@
 /* Defines ps_err_e, struct ps_prochandle.  */
 #include "gdb_proc_service.h"
 
-#include "features/arm-with-iwmmxt.c"
-#include "features/arm-with-vfpv2.c"
-#include "features/arm-with-vfpv3.c"
-#include "features/arm-with-neon.c"
-
 #ifndef PTRACE_GET_THREAD_AREA
 #define PTRACE_GET_THREAD_AREA 22
 #endif
@@ -68,13 +63,6 @@
 #define PTRACE_SETHBPREGS 30
 #endif
 
-/* These are in <asm/elf.h> in current kernels.  */
-#define HWCAP_VFP       64
-#define HWCAP_IWMMXT    512
-#define HWCAP_NEON      4096
-#define HWCAP_VFPv3     8192
-#define HWCAP_VFPv3D16  16384
-
 /* A flag for whether the WMMX registers are available.  */
 static int arm_linux_has_wmmx_registers;
 
@@ -696,8 +684,6 @@ arm_linux_read_description (struct target_ops *ops)
   if (arm_hwcap & HWCAP_IWMMXT)
     {
       arm_linux_has_wmmx_registers = 1;
-      if (tdesc_arm_with_iwmmxt == NULL)
-	initialize_tdesc_arm_with_iwmmxt ();
       return tdesc_arm_with_iwmmxt;
     }
 
@@ -712,22 +698,16 @@ arm_linux_read_description (struct target_ops *ops)
       if (arm_hwcap & HWCAP_NEON)
 	{
 	  arm_linux_vfp_register_count = 32;
-	  if (tdesc_arm_with_neon == NULL)
-	    initialize_tdesc_arm_with_neon ();
 	  result = tdesc_arm_with_neon;
 	}
       else if ((arm_hwcap & (HWCAP_VFPv3 | HWCAP_VFPv3D16)) == HWCAP_VFPv3)
 	{
 	  arm_linux_vfp_register_count = 32;
-	  if (tdesc_arm_with_vfpv3 == NULL)
-	    initialize_tdesc_arm_with_vfpv3 ();
 	  result = tdesc_arm_with_vfpv3;
 	}
       else
 	{
 	  arm_linux_vfp_register_count = 16;
-	  if (tdesc_arm_with_vfpv2 == NULL)
-	    initialize_tdesc_arm_with_vfpv2 ();
 	  result = tdesc_arm_with_vfpv2;
 	}