From: J.T. Conklin <jtc@acorntoolworks.com>
Date: Fri, 7 Oct 1994 01:17:02 +0000 (+0000)
Subject: * nlm/i386.c (flush_i_cache): New function, does nothing.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c9228cfe645063f83bbff04d2839d8e38030edc2;p=binutils-gdb.git

* 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 6a82bcf24f5..93d00beb433 100644
--- 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 a9333fb6652..560198e3702 100644
--- 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;