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authorJ.T. Conklin <jtc@acorntoolworks.com>1994-10-07 01:17:02 +0000
committerJ.T. Conklin <jtc@acorntoolworks.com>1994-10-07 01:17:02 +0000
commitc9228cfe645063f83bbff04d2839d8e38030edc2 (patch)
treeff8b14f28461e9be8e9229a7d02724f488beda6d /gdb
parentb5e7c7b315b47edc9f58f3d33e564636f24bd24c (diff)
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* 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.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog47
-rw-r--r--gdb/nlm/i386.c19
2 files changed, 61 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6a82bcf..93d00be 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 a9333fb..560198e 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;