X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fsh-tdep.h;h=76a6236e256d73ae723156b49eaf0d3b009360e0;hb=c9ac0a72c9f06f2a4e3ed58667608b3008f7346d;hp=dfa928ef858dc06a4889d4b618ca31edabae926b;hpb=47607d6f7cc0b855499df28ad8d27e4b16349202;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/sh-tdep.h b/gdb/sh-tdep.h
index dfa928ef85..76a6236e25 100644
--- a/gdb/sh-tdep.h
+++ b/gdb/sh-tdep.h
@@ -30,6 +30,7 @@ enum
     ARG0_REGNUM = 4,
     ARGLAST_REGNUM = 7,
     FP_REGNUM = 14,
+    PC_REGNUM = 16,
     PR_REGNUM = 17,
     GBR_REGNUM = 18,
     VBR_REGNUM = 19,
@@ -85,4 +86,31 @@ enum
 extern gdbarch_init_ftype sh64_gdbarch_init;
 extern void sh64_show_regs (struct frame_info *);
 
+/* This structure describes a register in a core-file.  */
+struct sh_corefile_regmap
+{
+  int regnum;
+  unsigned int offset;
+};
+
+struct gdbarch_tdep
+{
+  /* Non-NULL when debugging from a core file.  Provides the offset
+     where each general-purpose register is stored inside the associated
+     core file section.  */
+  struct sh_corefile_regmap *core_gregmap;
+  /* Non-NULL when debugging from a core file and when FP registers are
+     available.  Provides the offset where each FP register is stored
+     inside the associated core file section.  */
+  struct sh_corefile_regmap *core_fpregmap;
+};
+
+extern struct regset sh_corefile_gregset;
+
+void sh_corefile_supply_regset (const struct regset *regset,
+				struct regcache *regcache,
+				int regnum, const void *regs, size_t len);
+void sh_corefile_collect_regset (const struct regset *regset,
+				 const struct regcache *regcache,
+				 int regnum, void *regs, size_t len);
 #endif /* SH_TDEP_H */