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[deliverable/binutils-gdb.git] / gdb / gdbarch.h

diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index 4d676bf460ddf7d57f7948df8b4afce9ee735e3b..995d97784d9dd318dd8ff95afa413d812c67d6ca 100644 (file)
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -35,8 +35,6 @@
 #ifndef GDBARCH_H
 #define GDBARCH_H
 
-#include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
-
 struct floatformat;
 struct ui_file;
 struct frame_info;
@@ -45,6 +43,7 @@ struct objfile;
 struct minimal_symbol;
 struct regcache;
 struct reggroup;
+struct disassemble_info;
 
 extern struct gdbarch *current_gdbarch;
 
@@ -846,14 +845,29 @@ extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_d
 #define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
 #endif
 
-typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
-extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
-extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
-#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
+#if defined (DEPRECATED_CALL_DUMMY_ADDRESS)
+/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_ADDRESS */
+#if !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
+#define DEPRECATED_CALL_DUMMY_ADDRESS_P() (1)
+#endif
+#endif
+
+extern int gdbarch_deprecated_call_dummy_address_p (struct gdbarch *gdbarch);
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
+#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
+#endif
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
+#define DEPRECATED_CALL_DUMMY_ADDRESS_P() (gdbarch_deprecated_call_dummy_address_p (current_gdbarch))
+#endif
+
+typedef CORE_ADDR (gdbarch_deprecated_call_dummy_address_ftype) (void);
+extern CORE_ADDR gdbarch_deprecated_call_dummy_address (struct gdbarch *gdbarch);
+extern void set_gdbarch_deprecated_call_dummy_address (struct gdbarch *gdbarch, gdbarch_deprecated_call_dummy_address_ftype *deprecated_call_dummy_address);
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS)
+#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
 #endif
-#if !defined (CALL_DUMMY_ADDRESS)
-#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
+#if !defined (DEPRECATED_CALL_DUMMY_ADDRESS)
+#define DEPRECATED_CALL_DUMMY_ADDRESS() (gdbarch_deprecated_call_dummy_address (current_gdbarch))
 #endif
 
 /* DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted. */
@@ -1942,6 +1956,15 @@ extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_re
 #define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
 #endif
 
+extern int gdbarch_frame_red_zone_size (struct gdbarch *gdbarch);
+extern void set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch, int frame_red_zone_size);
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_RED_ZONE_SIZE)
+#error "Non multi-arch definition of FRAME_RED_ZONE_SIZE"
+#endif
+#if !defined (FRAME_RED_ZONE_SIZE)
+#define FRAME_RED_ZONE_SIZE (gdbarch_frame_red_zone_size (current_gdbarch))
+#endif
+
 extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
 extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
@@ -2055,8 +2078,11 @@ extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_s
 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
 #endif
 
-typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
-extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
+/* FIXME: cagney/2003-08-28: Need to find a better way of selecting the
+   disassembler.  Perhaphs objdump can handle it? */
+
+typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, struct disassemble_info *info);
+extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, struct disassemble_info *info);
 extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
 #error "Non multi-arch definition of TARGET_PRINT_INSN"
@@ -2551,14 +2577,6 @@ extern const struct bfd_arch_info *target_architecture;
 #endif
 
 
-/* The target-system-dependent disassembler is semi-dynamic */
-
-/* Use gdb_disassemble, and gdbarch_print_insn instead.  */
-extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
-
-/* Use set_gdbarch_print_insn instead.  */
-extern disassemble_info deprecated_tm_print_insn_info;
-
 /* Set the dynamic target-system-dependent parameters (architecture,
    byte-order, ...) using information found in the BFD */