2007-07-02 Markus Deuling <deuling@de.ibm.com>

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

diff --git a/gdb/sparc-tdep.h b/gdb/sparc-tdep.h
index df613c1373df6e6e39927cff24cf0a4ba98c8e86..1a4b941945978c8885c0eb447fd8b686bccdea3c 100644 (file)
--- a/gdb/sparc-tdep.h
+++ b/gdb/sparc-tdep.h
@@ -67,7 +67,7 @@ struct gdbarch_tdep
   size_t plt_entry_size;
 
   /* Alternative location for trap return.  Used for single-stepping.  */
-  CORE_ADDR (*step_trap) (unsigned long insn);
+  CORE_ADDR (*step_trap) (struct frame_info *frame, unsigned long insn);
 };
 
 /* Register numbers of various important registers.  */
@@ -150,9 +150,6 @@ struct sparc_frame_cache
 /* Fetch the instruction at PC.  */
 extern unsigned long sparc_fetch_instruction (CORE_ADDR pc);
 
-/* Return the contents if register REGNUM as an address.  */
-extern CORE_ADDR sparc_address_from_register (int regnum);
-
 /* Fetch StackGhost Per-Process XOR cookie.  */
 extern ULONGEST sparc_fetch_wcookie (void);
 
@@ -167,8 +164,7 @@ extern struct sparc_frame_cache *
 
 \f
 
-extern void sparc_software_single_step (enum target_signal sig,
-                                       int insert_breakpoints_p);
+extern int sparc_software_single_step (struct frame_info *frame);
 
 extern void sparc_supply_rwindow (struct regcache *regcache,
                                  CORE_ADDR sp, int regnum);
@@ -206,7 +202,8 @@ extern const struct sparc_gregset sparc32nbsd_gregset;
 
 /* Return the address of a system call's alternative return
    address.  */
-extern CORE_ADDR sparcnbsd_step_trap (unsigned long insn);
+extern CORE_ADDR sparcnbsd_step_trap (struct frame_info *frame,
+                                     unsigned long insn);
 
 extern void sparc32nbsd_elf_init_abi (struct gdbarch_info info,
                                      struct gdbarch *gdbarch);