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authorMark Kettenis <kettenis@gnu.org>2001-03-23 16:17:45 +0000
committerMark Kettenis <kettenis@gnu.org>2001-03-23 16:17:45 +0000
commit207e433e1d2cbb0a2a1124380a5e9b361cbf851a (patch)
treee72a7e8a155d47ca8286217350ceadb138de54fb
parent6c5cfe5b674913c76cbdbecee6339fea23771513 (diff)
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* config/i386/nm-i386.h: Fix formatting and change reference to
i386-tdep.c to i386-nat.c.
-rw-r--r--gdb/ChangeLog5
-rw-r--r--gdb/config/i386/nm-i386.h46
2 files changed, 27 insertions, 24 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3785761..e9bbddb 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2001-03-23 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/nm-i386.h: Fix formatting and change reference to
+ i386-tdep.c to i386-nat.c.
+
2001-03-23 David Smith <dsmith@redhat.com>
* configure.in: Corrected spelling errors.
diff --git a/gdb/config/i386/nm-i386.h b/gdb/config/i386/nm-i386.h
index 4f9b157..500bf7b 100644
--- a/gdb/config/i386/nm-i386.h
+++ b/gdb/config/i386/nm-i386.h
@@ -1,5 +1,5 @@
/* Native macro definitions for GDB on an Intel i[3456]86.
- Copyright (C) 2001 Free Software Foundation, Inc.
+ Copyright 2001 Free Software Foundation, Inc.
This file is part of GDB.
@@ -21,13 +21,11 @@
#ifndef NM_I386_H
#define NM_I386_H 1
-
/* Hardware-assisted breakpoints and watchpoints. */
/* Targets should define this to use the generic x86 watchpoint support. */
#ifdef I386_USE_GENERIC_WATCHPOINTS
-
#ifndef TARGET_HAS_HARDWARE_WATCHPOINTS
#define TARGET_HAS_HARDWARE_WATCHPOINTS
#endif
@@ -38,20 +36,20 @@ extern void i386_cleanup_dregs (void);
/* Insert a watchpoint to watch a memory region which starts at
address ADDR and whose length is LEN bytes. Watch memory accesses
of the type TYPE. Return 0 on success, -1 on failure. */
-extern int i386_insert_watchpoint (CORE_ADDR addr, int len, int type);
+extern int i386_insert_watchpoint (CORE_ADDR addr, int len, int type);
/* Remove a watchpoint that watched the memory region which starts at
address ADDR, whose length is LEN bytes, and for accesses of the
type TYPE. Return 0 on success, -1 on failure. */
-extern int i386_remove_watchpoint (CORE_ADDR addr, int len, int type);
+extern int i386_remove_watchpoint (CORE_ADDR addr, int len, int type);
/* Return non-zero if we can watch a memory region that starts at
address ADDR and whose length is LEN bytes. */
-extern int i386_region_ok_for_watchpoint (CORE_ADDR addr, int len);
+extern int i386_region_ok_for_watchpoint (CORE_ADDR addr, int len);
/* Return non-zero if the inferior has some break/watchpoint that
triggered. */
-extern int i386_stopped_by_hwbp (void);
+extern int i386_stopped_by_hwbp (void);
/* If the inferior has some break/watchpoint that triggered, return
the address associated with that break/watchpoint. Otherwise,
@@ -60,10 +58,10 @@ extern CORE_ADDR i386_stopped_data_address (void);
/* Insert a hardware-assisted breakpoint at address ADDR. SHADOW is
unused. Return 0 on success, EBUSY on failure. */
-extern int i386_insert_hw_breakpoint (CORE_ADDR addr, void *shadow);
+extern int i386_insert_hw_breakpoint (CORE_ADDR addr, void *shadow);
/* Remove a hardware-assisted breakpoint at address ADDR. SHADOW is
- unused. Return 0 on success, -1 on failure. */
+ unused. Return 0 on success, -1 on failure. */
extern int i386_remove_hw_breakpoint (CORE_ADDR addr, void *shadow);
/* Returns the number of hardware watchpoints of type TYPE that we can
@@ -77,19 +75,19 @@ extern int i386_remove_hw_breakpoint (CORE_ADDR addr, void *shadow);
currently enabled.
We always return 1 here because we don't have enough information
- about possible overlap of addresses that they want to watch. As
- an extreme example, consider the case where all the watchpoints
- watch the same address and the same region length: then we can
- handle a virtually unlimited number of watchpoints, due to debug
- register sharing implemented via reference counts in i386-tdep.c. */
+ about possible overlap of addresses that they want to watch. As an
+ extreme example, consider the case where all the watchpoints watch
+ the same address and the same region length: then we can handle a
+ virtually unlimited number of watchpoints, due to debug register
+ sharing implemented via reference counts in i386-nat.c. */
#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) 1
-/* Returns non-zero if we can use hardware watchpoints to watch a region
- whose address is ADDR and whose length is LEN. */
+/* Returns non-zero if we can use hardware watchpoints to watch a
+ region whose address is ADDR and whose length is LEN. */
-#define TARGET_REGION_OK_FOR_HW_WATCHPOINT(addr,len) \
- i386_region_ok_for_watchpoint(addr,len)
+#define TARGET_REGION_OK_FOR_HW_WATCHPOINT(addr, len) \
+ i386_region_ok_for_watchpoint (addr, len)
/* After a watchpoint trap, the PC points to the instruction after the
one that caused the trap. Therefore we don't need to step over it.
@@ -103,17 +101,17 @@ extern int i386_remove_hw_breakpoint (CORE_ADDR addr, void *shadow);
/* Use these macros for watchpoint insertion/removal. */
-#define target_insert_watchpoint(addr, len, type) \
+#define target_insert_watchpoint(addr, len, type) \
i386_insert_watchpoint (addr, len, type)
-#define target_remove_watchpoint(addr, len, type) \
+#define target_remove_watchpoint(addr, len, type) \
i386_remove_watchpoint (addr, len, type)
-#define target_insert_hw_breakpoint(addr, shadow) \
- i386_insert_hw_breakpoint(addr, shadow)
+#define target_insert_hw_breakpoint(addr, shadow) \
+ i386_insert_hw_breakpoint (addr, shadow)
-#define target_remove_hw_breakpoint(addr, shadow) \
- i386_remove_hw_breakpoint(addr, shadow)
+#define target_remove_hw_breakpoint(addr, shadow) \
+ i386_remove_hw_breakpoint (addr, shadow)
#define DECR_PC_AFTER_HW_BREAK 0