X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Ftic6x-linux-tdep.c;h=2b8bc93fd1d645bcaf9fbb5358cc74f06d143aa4;hb=9fb4c7e9f00accbbf92fc0b0a53978fd50ff6bb0;hp=3b96201feb85089a9d64caab4df92d68d3d4af7b;hpb=c5a570810022466eaa5e077cd1b8aa00d74706f1;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/tic6x-linux-tdep.c b/gdb/tic6x-linux-tdep.c
index 3b96201feb..2b8bc93fd1 100644
--- a/gdb/tic6x-linux-tdep.c
+++ b/gdb/tic6x-linux-tdep.c
@@ -1,5 +1,5 @@
 /* GNU/Linux on  TI C6x target support.
-   Copyright (C) 2011-2012 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 Free Software Foundation, Inc.
    Contributed by Yao Qi <yao@codesourcery.com>
 
    This file is part of GDB.
@@ -24,14 +24,9 @@
 #include "tic6x-tdep.h"
 #include "trad-frame.h"
 #include "tramp-frame.h"
-#include "gdb_assert.h"
 #include "elf-bfd.h"
 #include "elf/tic6x.h"
 
-#include "features/tic6x-c64xp-linux.c"
-#include "features/tic6x-c64x-linux.c"
-#include "features/tic6x-c62x-linux.c"
-
 /* The offset from rt_sigframe pointer to SP register.  */
 #define TIC6X_SP_RT_SIGFRAME 8
 /* Size of struct siginfo info.  */
@@ -63,7 +58,7 @@ tic6x_register_sigcontext_offset (unsigned int regnum, struct gdbarch *gdbarch)
   else if (regnum == TIC6X_B5_REGNUM || regnum == TIC6X_B5_REGNUM + 2
 	   || regnum == TIC6X_B5_REGNUM + 4)
     return 4 * (regnum - TIC6X_B5_REGNUM + 19);	/* B5, B7, B9 */
-  else if (regnum >= 0 && regnum < TIC6X_A4_REGNUM)
+  else if (regnum < TIC6X_A4_REGNUM)
     return 4 * (regnum - 0 + 8);	/* A0 - A3 */
   else if (regnum >= TIC6X_B0_REGNUM && regnum < TIC6X_B4_REGNUM)
     return 4 * (regnum - TIC6X_B0_REGNUM + 15);	/* B0 - B3 */
@@ -142,7 +137,7 @@ static struct tramp_frame tic6x_linux_rt_sigreturn_tramp_frame =
   4,
   {
     {0x000045aa, 0x0fffffff},	/* mvk .S2 139,b0 */
-    {0x10000000, -1},		/* swe */
+    {0x10000000, ULONGEST_MAX},		/* swe */
     {TRAMP_SENTINEL_INSN}
   },
   tic6x_linux_rt_sigreturn_init
@@ -208,16 +203,9 @@ tic6x_uclinux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 				&tic6x_linux_rt_sigreturn_tramp_frame);
 }
 
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-extern initialize_file_ftype _initialize_tic6x_linux_tdep;
-
 void
 _initialize_tic6x_linux_tdep (void)
 {
   gdbarch_register_osabi (bfd_arch_tic6x, 0, GDB_OSABI_LINUX,
 			  tic6x_uclinux_init_abi);
-
-  initialize_tdesc_tic6x_c64xp_linux ();
-  initialize_tdesc_tic6x_c64x_linux ();
-  initialize_tdesc_tic6x_c62x_linux ();
 }