* nlm/i386.c (flush_i_cache): New function, does nothing.

(frame_to_registers, registers_to_frame, set_step_traps,
clear_step_traps, do_status): Make non-static.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6a82bcf24f57cb691cdc65d5f3d8f99b22835e27..93d00beb433c9db09f4516e8ba40b9e12fd49d3f 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,50 @@
+Thu Oct  6 18:10:41 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
+
+       * nlm/i386.c (flush_i_cache): New function, does nothing.
+       (frame_to_registers, registers_to_frame, set_step_traps,
+       clear_step_traps, do_status): Make non-static.
+
+Thu Oct  6 12:26:42 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
+
+       * config/mips/tm-mips.h (GDB_TARGET_IS_MIPS64): If not already
+       defined, define as 0.
+       (FIX_CALL_DUMMY): Rewrite to remove presumption that host and
+       target are similar.
+       * config/mips/tm-idt.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
+       * config/mips/tm-idtl.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
+       * config/mips/tm-idt64.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
+       (BREAKPOINT): Remove definition.
+       * config/mips/tm-idtl64.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
+       (BREAKPOINT): Remove definition.
+       * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64): Define with a
+       value of 1, rather than without a value.
+       * config/mips/tm-bigmips64.h (GDB_TARGET_IS_MIPS64): Likewise.
+       * mips-tdep.c: Rewrite uses of GDB_TARGET_IS_MIPS64 to switch at
+       run time rather than at compile time.
+
+       * remote-mips.c (break_insn): Remove.
+       (BREAK_INSN, BREAK_INSN_SIZE): Define.
+       (mips_insert_breakpoint): Use BREAK_INSN, not break_insn.
+       (mips_remove_breakpoint): Likewise.
+
+       * defs.h: If TARGET_BYTE_ORDER_SELECTABLE is defined by tm.h,
+       define TARGET_BYTE_ORDER as target_byte_order, and declare
+       target_byte_order as an extern int, and define BITS_BIG_ENDIAN as
+       a test of TARGET_BYTE_ORDER.
+       * top.c: Several additions if TARGET_BYTE_ORDER_SELECTABLE is
+       defined:
+       (endianlist, target_byte_order): New variables.
+       (set_endian, set_endian_big, set_endian_little): New functions.
+       (show_endian): New function.
+       (init_cmd_lists): Initialize endianlist.
+       (init_main): Add commands ``set endian big'', ``set endian
+       little'', and ``show endian''.
+       * a29k-pinsn.c: Rewrite uses of TARGET_BYTE_ORDER and
+       BITS_BIG_ENDIAN to switch at run time rather than at compile time.
+       * coffread.c, dwarfread.c, findvar.c, mips-tdep.c: Likewise.
+       * remote-os9k.c, stabsread.c, valarith.c, valprint.c: Likewise.
+       * values.c: Likewise.
+
 Wed Oct  5 11:41:24 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
 
        * nlm/configure.in: ${gdb_host_cpu} defaults to ${host_cpu}.

diff --git a/gdb/nlm/i386.c b/gdb/nlm/i386.c
index a9333fb665245a868512838a824423b51298b662..560198e370233440221d14d37c92c2a5701219ad 100644 (file)
--- a/gdb/nlm/i386.c
+++ b/gdb/nlm/i386.c
@@ -11,9 +11,18 @@
 #include <errno.h>
 #include "i386.h"
 
+extern char *mem2hex (void *mem, char *buf, int count, int may_fault);
+extern char *hex2mem (char *buf, void *mem, int count, int may_fault);
+extern int computeSignal (int exceptionVector);
+
+void
+flush_i_cache()
+{
+}
+
 /* Get the registers out of the frame information.  */
 
-static void
+void
 frame_to_registers (frame, regs)
      struct StackFrame *frame;
      char *regs;
@@ -36,7 +45,7 @@ frame_to_registers (frame, regs)
 
 /* Put the registers back into the frame information.  */
 
-static void
+void
 registers_to_frame (regs, frame)
      char *regs;
      struct StackFrame *frame;
@@ -57,21 +66,21 @@ registers_to_frame (regs, frame)
   hex2mem (&regs[14 * 4 * 2], &frame->ExceptionFS, 4 * 2, 0);
 }
 
-static void
+void
 set_step_traps (frame)
      struct StackFrame *frame;
 {
   frame->ExceptionSystemFlags |= 0x100;
 }
 
-static void
+void
 clear_step_traps (frame)
      struct StackFrame *frame;
 {
   frame->ExceptionSystemFlags &= ~0x100;
 }
 
-static void
+void
 do_status (ptr, frame)
      char *ptr;
      struct StackFrame *frame;