* alpha-opc.c (alpha_opcodes): Fix thinko in ret pseudo

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

diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h
index fc8e01a27e544963f8c6449f057f18fdf2f7dd97..85d9e4fb0cec5c75203ca66e362cbcd30781f706 100644 (file)
--- a/gdb/arm-tdep.h
+++ b/gdb/arm-tdep.h
@@ -99,6 +99,40 @@
 #define FLAG_C         0x20000000
 #define FLAG_V         0x10000000
 
+/* ABI variants that we know about.  If you add to this enum, please 
+   update the table of names in tm-arm.c.  */
+enum arm_abi
+{
+  ARM_ABI_UNKNOWN = 0,
+  ARM_ABI_EABI_V1,
+  ARM_ABI_EABI_V2,
+  ARM_ABI_LINUX,
+  ARM_ABI_NETBSD_AOUT,
+  ARM_ABI_NETBSD_ELF,
+  ARM_ABI_APCS,
+  ARM_ABI_FREEBSD,
+  ARM_ABI_WINCE,
+
+  ARM_ABI_INVALID      /* Keep this last.  */
+};
+
+/* Target-dependent structure in gdbarch.  */
+struct gdbarch_tdep
+{
+  enum arm_abi arm_abi;                /* OS/ABI of inferior.  */
+  const char *abi_name;                /* Name of the above.  */
+  CORE_ADDR lowest_pc;         /* Lowest address at which instructions 
+                                  will appear.  */
+  const char *arm_breakpoint;
+  int arm_breakpoint_size;
+  const char *thumb_breakpoint;
+  int thumb_breakpoint_size;
+};
+
+#ifndef LOWEST_PC
+#define LOWEST_PC (gdbarch_tdep (current_gdbarch)->lowest_pc)
+#endif
+
 /* Prototypes for internal interfaces needed by more than one MD file.  */
 int arm_pc_is_thumb_dummy (CORE_ADDR);
 
@@ -107,3 +141,10 @@ int arm_pc_is_thumb (CORE_ADDR);
 CORE_ADDR thumb_get_next_pc (CORE_ADDR);
 
 CORE_ADDR arm_get_next_pc (CORE_ADDR);
+
+/* How a OS variant tells the ARM generic code that it can handle an ABI
+   type. */
+void
+arm_gdbarch_register_os_abi (enum arm_abi abi,
+                            void (*init_abi)(struct gdbarch_info,
+                                             struct gdbarch *));