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-rw-r--r--gdb/hpux-thread.c117
1 files changed, 59 insertions, 58 deletions
diff --git a/gdb/hpux-thread.c b/gdb/hpux-thread.c
index 64b932e..5064d68 100644
--- a/gdb/hpux-thread.c
+++ b/gdb/hpux-thread.c
@@ -1,21 +1,22 @@
/* Low level interface for debugging HPUX/DCE threads for GDB, the GNU debugger.
Copyright 1996, 1999 Free Software Foundation, Inc.
-This file is part of GDB.
+ This file is part of GDB.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
/* This module implements a sort of half target that sits between the
machine-independent parts of GDB and the ptrace interface (infptrace.c) to
@@ -27,7 +28,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
structures that live in the user's heap. For the most part, the kernel has
no knowlege of these threads.
- */
+ */
#include "defs.h"
@@ -44,15 +45,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "gdbcore.h"
extern int child_suppress_run;
-extern struct target_ops child_ops; /* target vector for inftarg.c */
+extern struct target_ops child_ops; /* target vector for inftarg.c */
extern void _initialize_hpux_thread PARAMS ((void));
struct string_map
-{
- int num;
- char *str;
-};
+ {
+ int num;
+ char *str;
+ };
static int hpux_thread_active = 0;
@@ -61,7 +62,7 @@ static int main_pid; /* Real process ID */
static CORE_ADDR P_cma__g_known_threads;
static CORE_ADDR P_cma__g_current_thread;
-static struct cleanup * save_inferior_pid PARAMS ((void));
+static struct cleanup *save_inferior_pid PARAMS ((void));
static void restore_inferior_pid PARAMS ((int pid));
@@ -74,28 +75,28 @@ static struct target_ops hpux_thread_ops;
/*
-LOCAL FUNCTION
+ LOCAL FUNCTION
- save_inferior_pid - Save inferior_pid on the cleanup list
- restore_inferior_pid - Restore inferior_pid from the cleanup list
+ save_inferior_pid - Save inferior_pid on the cleanup list
+ restore_inferior_pid - Restore inferior_pid from the cleanup list
-SYNOPSIS
+ SYNOPSIS
- struct cleanup *save_inferior_pid ()
- void restore_inferior_pid (int pid)
+ struct cleanup *save_inferior_pid ()
+ void restore_inferior_pid (int pid)
-DESCRIPTION
+ DESCRIPTION
- These two functions act in unison to restore inferior_pid in
- case of an error.
+ These two functions act in unison to restore inferior_pid in
+ case of an error.
-NOTES
+ NOTES
- inferior_pid is a global variable that needs to be changed by many of
- these routines before calling functions in procfs.c. In order to
- guarantee that inferior_pid gets restored (in case of errors), you
- need to call save_inferior_pid before changing it. At the end of the
- function, you should invoke do_cleanups to restore it.
+ inferior_pid is a global variable that needs to be changed by many of
+ these routines before calling functions in procfs.c. In order to
+ guarantee that inferior_pid gets restored (in case of errors), you
+ need to call save_inferior_pid before changing it. At the end of the
+ function, you should invoke do_cleanups to restore it.
*/
@@ -128,16 +129,16 @@ find_active_thread ()
if (cached_active_thread != 0)
return cached_active_thread;
- read_memory ((CORE_ADDR)P_cma__g_current_thread,
- (char *)&tcb_ptr,
+ read_memory ((CORE_ADDR) P_cma__g_current_thread,
+ (char *) &tcb_ptr,
sizeof tcb_ptr);
- read_memory (tcb_ptr, (char *)&tcb, sizeof tcb);
+ read_memory (tcb_ptr, (char *) &tcb, sizeof tcb);
return (cma_thread_get_unique (&tcb.prolog.client_thread) << 16) | main_pid;
}
-static cma__t_int_tcb * find_tcb PARAMS ((int thread));
+static cma__t_int_tcb *find_tcb PARAMS ((int thread));
static cma__t_int_tcb *
find_tcb (thread)
@@ -149,19 +150,19 @@ find_tcb (thread)
if (thread == cached_thread)
return &cached_tcb;
- read_memory ((CORE_ADDR)P_cma__g_known_threads,
- (char *)&queue_header,
+ read_memory ((CORE_ADDR) P_cma__g_known_threads,
+ (char *) &queue_header,
sizeof queue_header);
for (queue_ptr = queue_header.queue.flink;
- queue_ptr != (cma__t_queue *)P_cma__g_known_threads;
+ queue_ptr != (cma__t_queue *) P_cma__g_known_threads;
queue_ptr = cached_tcb.threads.flink)
{
cma__t_int_tcb *tcb_ptr;
tcb_ptr = cma__base (queue_ptr, threads, cma__t_int_tcb);
- read_memory ((CORE_ADDR)tcb_ptr, (char *)&cached_tcb, sizeof cached_tcb);
+ read_memory ((CORE_ADDR) tcb_ptr, (char *) &cached_tcb, sizeof cached_tcb);
if (cached_tcb.header.type == cma__c_obj_tcb)
if (cma_thread_get_unique (&cached_tcb.prolog.client_thread) == thread >> 16)
@@ -279,9 +280,9 @@ hpux_thread_wait (pid, ourstatus)
static char regmap[NUM_REGS] =
{
- -2, -1, -1, 0, 4, 8, 12, 16, 20, 24, /* flags, r1 -> r9 */
- 28, 32, 36, 40, 44, 48, 52, 56, 60, -1, /* r10 -> r19 */
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* r20 -> r29 */
+ -2, -1, -1, 0, 4, 8, 12, 16, 20, 24, /* flags, r1 -> r9 */
+ 28, 32, 36, 40, 44, 48, 52, 56, 60, -1, /* r10 -> r19 */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* r20 -> r29 */
/* r30, r31, sar, pcoqh, pcsqh, pcoqt, pcsqt, eiem, iir, isr */
-2, -1, -1, -2, -1, -1, -1, -1, -1, -1,
@@ -293,14 +294,14 @@ static char regmap[NUM_REGS] =
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, /* mpsfu_high, mpsfu_low, mpsfu_ovflo, pad */
- 144, -1, -1, -1, -1, -1, -1, -1, /* fpsr, fpe1 -> fpe7 */
- -1, -1, -1, -1, -1, -1, -1, -1, /* fr4 -> fr7 */
- -1, -1, -1, -1, -1, -1, -1, -1, /* fr8 -> fr11 */
- 136, -1, 128, -1, 120, -1, 112, -1, /* fr12 -> fr15 */
- 104, -1, 96, -1, 88, -1, 80, -1, /* fr16 -> fr19 */
- 72, -1, 64, -1, -1, -1, -1, -1, /* fr20 -> fr23 */
- -1, -1, -1, -1, -1, -1, -1, -1, /* fr24 -> fr27 */
- -1, -1, -1, -1, -1, -1, -1, -1, /* fr28 -> fr31 */
+ 144, -1, -1, -1, -1, -1, -1, -1, /* fpsr, fpe1 -> fpe7 */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* fr4 -> fr7 */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* fr8 -> fr11 */
+ 136, -1, 128, -1, 120, -1, 112, -1, /* fr12 -> fr15 */
+ 104, -1, 96, -1, 88, -1, 80, -1, /* fr16 -> fr19 */
+ 72, -1, 64, -1, -1, -1, -1, -1, /* fr20 -> fr23 */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* fr24 -> fr27 */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* fr28 -> fr31 */
};
static void
@@ -347,7 +348,7 @@ hpux_thread_fetch_registers (regno)
unsigned char buf[MAX_REGISTER_RAW_SIZE];
CORE_ADDR sp;
- sp = (CORE_ADDR)tcb_ptr->static_ctx.sp - 160;
+ sp = (CORE_ADDR) tcb_ptr->static_ctx.sp - 160;
if (regno == FLAGS_REGNUM)
/* Flags must be 0 to avoid bogus value for SS_INSYSCALL */
@@ -410,13 +411,13 @@ hpux_thread_store_registers (regno)
unsigned char buf[MAX_REGISTER_RAW_SIZE];
CORE_ADDR sp;
- sp = (CORE_ADDR)tcb_ptr->static_ctx.sp - 160;
+ sp = (CORE_ADDR) tcb_ptr->static_ctx.sp - 160;
if (regno == FLAGS_REGNUM)
- child_ops.to_store_registers (regno); /* Let lower layer handle this... */
+ child_ops.to_store_registers (regno); /* Let lower layer handle this... */
else if (regno == SP_REGNUM)
{
- write_memory ((CORE_ADDR)&tcb_ptr->static_ctx.sp,
+ write_memory ((CORE_ADDR) & tcb_ptr->static_ctx.sp,
registers + REGISTER_BYTE (regno),
REGISTER_RAW_SIZE (regno));
tcb_ptr->static_ctx.sp = (cma__t_hppa_regs *)
@@ -454,7 +455,7 @@ hpux_thread_xfer_memory (memaddr, myaddr, len, dowrite, target)
char *myaddr;
int len;
int dowrite;
- struct target_ops *target; /* ignored */
+ struct target_ops *target; /* ignored */
{
int retval;
struct cleanup *old_chain;
generated by cgit v1.1 at 2024-11-30 05:19:00 +0000