X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fppc-tdep.h;h=4a1cb0f399304d8a53e26ed3650cfc2093113376;hb=8901d1936e4e691f0b3b976f5626ac5a8f27aa7f;hp=7ab639d7e3f4cc7911ae31378510556f66cad14a;hpb=6a3a010ba62de90c4fb166550a6bcff4782542db;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/ppc-tdep.h b/gdb/ppc-tdep.h
index 7ab639d7e3..4a1cb0f399 100644
--- a/gdb/ppc-tdep.h
+++ b/gdb/ppc-tdep.h
@@ -1,6 +1,6 @@
 /* Target-dependent code for GDB, the GNU debugger.
 
-   Copyright (C) 2000-2005, 2007-2012 Free Software Foundation, Inc.
+   Copyright (C) 2000-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -182,6 +182,15 @@ extern void ppc_collect_vsxregset (const struct regset *regset,
 
 /* Private data that this module attaches to struct gdbarch.  */
 
+/* ELF ABI version used by the inferior.  */
+enum powerpc_elf_abi
+{
+  POWERPC_ELF_AUTO,
+  POWERPC_ELF_V1,
+  POWERPC_ELF_V2,
+  POWERPC_ELF_LAST
+};
+
 /* Vector ABI used by the inferior.  */
 enum powerpc_vector_abi
 {
@@ -197,6 +206,8 @@ struct gdbarch_tdep
     int wordsize;		/* Size in bytes of fixed-point word.  */
     int soft_float;		/* Avoid FP registers for arguments?  */
 
+    enum powerpc_elf_abi elf_abi;	/* ELF ABI version.  */
+
     /* How to pass vector arguments.  Never set to AUTO or LAST.  */
     enum powerpc_vector_abi vector_abi;
 
@@ -248,6 +259,8 @@ struct gdbarch_tdep
     /* ISA-specific types.  */
     struct type *ppc_builtin_type_vec64;
     struct type *ppc_builtin_type_vec128;
+
+    int (*ppc_syscall_record) (struct regcache *regcache);
 };
 
 
@@ -291,6 +304,24 @@ enum {
   PPC_NUM_REGS
 };
 
+/* An instruction to match.  */
+
+struct ppc_insn_pattern
+{
+  unsigned int mask;            /* mask the insn with this...  */
+  unsigned int data;            /* ...and see if it matches this.  */
+  int optional;                 /* If non-zero, this insn may be absent.  */
+};
+
+extern int ppc_insns_match_pattern (struct frame_info *frame, CORE_ADDR pc,
+				    struct ppc_insn_pattern *pattern,
+				    unsigned int *insns);
+extern CORE_ADDR ppc_insn_d_field (unsigned int insn);
+
+extern CORE_ADDR ppc_insn_ds_field (unsigned int insn);
+
+extern int ppc_process_record (struct gdbarch *gdbarch,
+			       struct regcache *regcache, CORE_ADDR addr);
 
 /* Instruction size.  */
 #define PPC_INSN_SIZE 4