import gdb-1999-06-01 snapshot

9 files changed, 8 insertions, 39 deletions

diff --git a/gdb/config/d10v/tm-d10v.h b/gdb/config/d10v/tm-d10v.h
index f0760dc..85aa3ef 100644
--- a/gdb/config/d10v/tm-d10v.h
+++ b/gdb/config/d10v/tm-d10v.h
@@ -1,5 +1,5 @@
 /* Target-specific definition for the Mitsubishi D10V
-   Copyright (C) 1996 Free Software Foundation, Inc.
+   Copyright (C) 1996,1999 Free Software Foundation, Inc.
 
 This file is part of GDB.
 
@@ -19,6 +19,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 /* Contributed by Martin Hunt, hunt@cygnus.com */
 
+
 /* #define GDB_TARGET_IS_D10V - moved to gdbarch.h */
 
 /* Define the bit, byte, and word ordering of the machine.  */
@@ -118,21 +119,14 @@ extern struct type *d10v_register_virtual_type PARAMS ((int reg_nr));
 
 
 /* convert $pc and $sp to/from virtual addresses */
-#define REGISTER_CONVERTIBLE(N) ((N) == PC_REGNUM || (N) == SP_REGNUM)
+extern int d10v_register_convertible PARAMS ((int nr));
+#define REGISTER_CONVERTIBLE(N) (d10v_register_convertible ((N)))
+extern void d10v_register_convert_to_virtual PARAMS ((int regnum, struct type *type, char *from, char *to));
 #define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \
-{ \
-    ULONGEST x = extract_unsigned_integer ((FROM), REGISTER_RAW_SIZE (REGNUM)); \
-    if (REGNUM == PC_REGNUM) x = (x << 2) | IMEM_START; \
-    else x |= DMEM_START; \
-    store_unsigned_integer ((TO), TYPE_LENGTH(TYPE), x); \
-}
+  d10v_register_convert_to_virtual ((REGNUM), (TYPE), (FROM), (TO))
+extern void d10v_register_convert_to_raw PARAMS ((struct type *type, int regnum, char *from, char *to));
 #define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \
-{ \
-    ULONGEST x = extract_unsigned_integer ((FROM), TYPE_LENGTH(TYPE)); \
-    x &= 0x3ffff; \
-    if (REGNUM == PC_REGNUM) x >>= 2; \
-    store_unsigned_integer ((TO), 2, x); \
-}
+  d10v_register_convert_to_raw ((TYPE), (REGNUM), (FROM), (TO))
 
 extern CORE_ADDR d10v_make_daddr PARAMS ((CORE_ADDR x));
 #define D10V_MAKE_DADDR(x) (d10v_make_daddr (x))
@@ -252,9 +246,6 @@ extern CORE_ADDR d10v_saved_pc_after_call PARAMS ((struct frame_info *frame));
 
 extern void d10v_frame_find_saved_regs PARAMS ((struct frame_info *, struct frame_saved_regs *));
 
-#define NAMES_HAVE_UNDERSCORE
-
-
 /* DUMMY FRAMES.  Need these to support inferior function calls.  They
    work like this on D10V: First we set a breakpoint at 0 or __start.
    Then we push all the registers onto the stack.  Then put the
diff --git a/gdb/config/d30v/tm-d30v.h b/gdb/config/d30v/tm-d30v.h
index dda61b6..124b8b4 100644
--- a/gdb/config/d30v/tm-d30v.h
+++ b/gdb/config/d30v/tm-d30v.h
@@ -253,8 +253,6 @@ extern int d30v_frame_chain_valid PARAMS ((CORE_ADDR, struct frame_info *));
 
 extern void d30v_frame_find_saved_regs PARAMS ((struct frame_info *, struct frame_saved_regs *));
 
-#define NAMES_HAVE_UNDERSCORE
-      
 /* DUMMY FRAMES.  Need these to support inferior function calls.
    They work like this on D30V:
    First we set a breakpoint at 0 or __start.
diff --git a/gdb/config/h8500/tm-h8500.h b/gdb/config/h8500/tm-h8500.h
index 0f34a00..46ce2c3 100644
--- a/gdb/config/h8500/tm-h8500.h
+++ b/gdb/config/h8500/tm-h8500.h
@@ -247,8 +247,6 @@ extern void h8500_pop_frame PARAMS ((void));
 #define SHORT_INT_MAX 32767
 #define SHORT_INT_MIN -32768
 
-#define NAMES_HAVE_UNDERSCORE
-
 typedef unsigned short INSN_WORD;
 
 extern CORE_ADDR h8500_addr_bits_remove PARAMS ((CORE_ADDR));
diff --git a/gdb/config/i386/tm-cygwin.h b/gdb/config/i386/tm-cygwin.h
index b1ad894..acca6b9 100644
--- a/gdb/config/i386/tm-cygwin.h
+++ b/gdb/config/i386/tm-cygwin.h
@@ -117,8 +117,6 @@ double_to_i387 PARAMS ((char *, char *));
   ((N < FP0_REGNUM) ? builtin_type_int : \
    builtin_type_double)
 
-#define NAMES_HAVE_UNDERSCORE
-
 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) skip_trampoline_code (pc, name)
 #define SKIP_TRAMPOLINE_CODE(pc)           skip_trampoline_code (pc, 0)
 extern CORE_ADDR skip_trampoline_code PARAMS ((CORE_ADDR pc, char *name));
diff --git a/gdb/config/i386/tm-go32.h b/gdb/config/i386/tm-go32.h
index 84b8292..3387ac2 100644
--- a/gdb/config/i386/tm-go32.h
+++ b/gdb/config/i386/tm-go32.h
@@ -208,5 +208,3 @@ extern void double_to_i387 PARAMS ((char *, char *));
 
 #undef TARGET_LONG_DOUBLE_BIT
 #define TARGET_LONG_DOUBLE_BIT 96
-
-#define NAMES_HAVE_UNDERSCORE
diff --git a/gdb/config/i386/tm-i386m3.h b/gdb/config/i386/tm-i386m3.h
index 2f97505..523dabb 100644
--- a/gdb/config/i386/tm-i386m3.h
+++ b/gdb/config/i386/tm-i386m3.h
@@ -40,11 +40,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 /* we can do it */
 #define ATTACH_DETACH 1
 
-/* Define this if the C compiler puts an underscore at the front
-   of external names before giving them to the linker.  */
-
-#define NAMES_HAVE_UNDERSCORE
-
 /* Sigh. There should be a file for i386 but no sysv stuff in it */
 #include "i386/tm-i386.h"
 
diff --git a/gdb/config/sh/tm-sh.h b/gdb/config/sh/tm-sh.h
index 3552300..2a94f58 100644
--- a/gdb/config/sh/tm-sh.h
+++ b/gdb/config/sh/tm-sh.h
@@ -227,8 +227,6 @@ extern void sh_frame_find_saved_regs PARAMS ((struct frame_info *fi,
 #define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs)	    \
    sh_frame_find_saved_regs(frame_info, &(frame_saved_regs))
 
-#define NAMES_HAVE_UNDERSCORE
-
 typedef unsigned short INSN_WORD;
 
 extern CORE_ADDR sh_push_arguments PARAMS ((int nargs,
diff --git a/gdb/config/tic80/tm-tic80.h b/gdb/config/tic80/tm-tic80.h
index 567beb0..89aab87 100644
--- a/gdb/config/tic80/tm-tic80.h
+++ b/gdb/config/tic80/tm-tic80.h
@@ -31,11 +31,6 @@ struct frame_saved_regs;
 
 #define TARGET_BYTE_ORDER LITTLE_ENDIAN
 
-/* Define this if the C compiler puts an underscore at the front
-   of external names before giving them to the linker.  */
-
-#define NAMES_HAVE_UNDERSCORE
-
 #define NUM_REGS 38
 
 #define REGISTER_NAMES \
diff --git a/gdb/config/w65/tm-w65.h b/gdb/config/w65/tm-w65.h
index 05d93c3..412624d 100644
--- a/gdb/config/w65/tm-w65.h
+++ b/gdb/config/w65/tm-w65.h
@@ -187,8 +187,6 @@ extern CORE_ADDR w65_skip_prologue ();
 #define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs)	    \
    frame_find_saved_regs(frame_info, &(frame_saved_regs))
 
-#define NAMES_HAVE_UNDERSCORE
-
 typedef unsigned short INSN_WORD;
 
 extern CORE_ADDR w65_addr_bits_remove PARAMS ((CORE_ADDR));