[PATCH 1/2][CRIS/CRISv32] Remove host system dependency in cris-tdep.c (fwd)

[Ricard Wanderlof <ricard.wanderlof@axis.com>]

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This patch removes a host system dependency from cris-tdep.c . The
original version of this patch has been floating around for several years
now in our local repository so it's way overdue pushing upstream. Tested
by doing a small debugging session against a remote gdbserver running on a
target system.

Patch included inline for review and as attachement for use.


Signed-off-by: Ricard Wanderlof <ricardw@axis.com>


2013-09-03  Ricard Wanderlof  <ricardw@axis.com>

 	* cris-tdep.c: Use host independent typedef for elf_greg_t.


diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c
index 03041e4..80ab1b8 100644
--- a/gdb/cris-tdep.c
+++ b/gdb/cris-tdep.c
@@ -3820,7 +3820,7 @@ cris_delayed_get_disassembler (bfd_vma addr, struct disassemble_info *info)
   }

   /* Copied from <asm/elf.h>.  */
-typedef unsigned long elf_greg_t;
+typedef unsigned char elf_greg_t[4];

   /* Same as user_regs_struct struct in <asm/user.h>.  */
   #define CRISV10_ELF_NGREG 35


/Ricard
-- 
Ricard Wolf Wanderlöf                           ricardw(at)axis.com
Axis Communications AB, Lund, Sweden            www.axis.com
Phone +46 46 272 2016                           Fax +46 46 13 61 30

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diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c
index 03041e4..80ab1b8 100644
--- a/gdb/cris-tdep.c
+++ b/gdb/cris-tdep.c
@@ -3820,7 +3820,7 @@ cris_delayed_get_disassembler (bfd_vma addr, struct disassemble_info *info)
 }
 
 /* Copied from <asm/elf.h>.  */
-typedef unsigned long elf_greg_t;
+typedef unsigned char elf_greg_t[4];
 
 /* Same as user_regs_struct struct in <asm/user.h>.  */
 #define CRISV10_ELF_NGREG 35