Run --gc-sections tests only if supported.

[deliverable/binutils-gdb.git] / gdb / sparc-tdep.h

diff --git a/gdb/sparc-tdep.h b/gdb/sparc-tdep.h
index ea0fe4595ce7d69efc2373d7eb112ebb7f32a885..92b4705fad470ec54678a1d5d241c571396b8de6 100644 (file)
--- a/gdb/sparc-tdep.h
+++ b/gdb/sparc-tdep.h
@@ -1,6 +1,7 @@
 /* Target-dependent code for SPARC.
 
-   Copyright (C) 2003, 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -66,6 +67,13 @@ struct gdbarch_tdep
 
   /* Alternative location for trap return.  Used for single-stepping.  */
   CORE_ADDR (*step_trap) (struct frame_info *frame, unsigned long insn);
+
+  /* ISA-specific data types.  */
+  struct type *sparc_psr_type;
+  struct type *sparc_fsr_type;
+  struct type *sparc64_pstate_type;
+  struct type *sparc64_fsr_type;
+  struct type *sparc64_fprs_type;
 };
 
 /* Register numbers of various important registers.  */
@@ -106,6 +114,12 @@ enum sparc_regnum
   SPARC_I7_REGNUM,             /* %i7 */
   SPARC_F0_REGNUM,             /* %f0 */
   SPARC_F1_REGNUM,
+  SPARC_F2_REGNUM,
+  SPARC_F3_REGNUM,
+  SPARC_F4_REGNUM,
+  SPARC_F5_REGNUM,
+  SPARC_F6_REGNUM,
+  SPARC_F7_REGNUM,
   SPARC_F31_REGNUM             /* %f31 */
   = SPARC_F0_REGNUM + 31
 };
@@ -138,7 +152,16 @@ struct sparc_frame_cache
   /* Do we have a frame?  */
   int frameless_p;
 
-  /* Do we have a Structure, Union or Quad-Precision return value?.  */
+  /* The offset from the base register to the CFA.  */
+  int frame_offset;
+
+  /* Mask of `local' and `in' registers saved in the register save area.  */
+  unsigned short int saved_regs_mask;
+
+  /* Mask of `out' registers copied or renamed to their `in' sibling.  */
+  unsigned char copied_regs_mask;
+
+  /* Do we have a Structure, Union or Quad-Precision return value?  */
   int struct_return_p;
 
   /* Table of saved registers.  */
@@ -149,8 +172,12 @@ struct sparc_frame_cache
 extern unsigned long sparc_fetch_instruction (CORE_ADDR pc);
 
 /* Fetch StackGhost Per-Process XOR cookie.  */
-extern ULONGEST sparc_fetch_wcookie (void);
+extern ULONGEST sparc_fetch_wcookie (struct gdbarch *gdbarch);
+
+/* Record the effect of a SAVE instruction on CACHE.  */
+extern void sparc_record_save_insn (struct sparc_frame_cache *cache);
 
+/* Do a full analysis of the prologue at PC and update CACHE accordingly.  */
 extern CORE_ADDR sparc_analyze_prologue (struct gdbarch *gdbarch,
                                         CORE_ADDR pc, CORE_ADDR current_pc,
                                         struct sparc_frame_cache *cache);