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-rw-r--r--gdb/hp300ux-xdep.c233
1 files changed, 0 insertions, 233 deletions
diff --git a/gdb/hp300ux-xdep.c b/gdb/hp300ux-xdep.c
deleted file mode 100644
index f043acc..0000000
--- a/gdb/hp300ux-xdep.c
+++ /dev/null
@@ -1,233 +0,0 @@
-/* HP/UX interface for HP 300's, for GDB when running under Unix.
- Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc.
-
-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 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include "defs.h"
-#include "frame.h"
-#include "inferior.h"
-
-/* Defining this means some system include files define some extra stuff. */
-#define WOPR
-#include <sys/param.h>
-#include <sys/dir.h>
-#include <signal.h>
-#include <sys/user.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-
-#include <sys/ptrace.h>
-#include <sys/reg.h>
-#include <sys/trap.h>
-
-#include "gdbcore.h"
-
-#include <sys/file.h>
-#include <sys/stat.h>
-
-#define INFERIOR_AR0(u) \
- ((ptrace \
- (PT_RUAREA, inferior_pid, \
- (PTRACE_ARG3_TYPE) ((char *) &u.u_ar0 - (char *) &u), 0)) \
- - KERNEL_U_ADDR)
-
-static void
-fetch_inferior_register (regno, regaddr)
- register int regno;
- register unsigned int regaddr;
-{
-#ifndef HPUX_VERSION_5
- if (regno == PS_REGNUM)
- {
- union { int i; short s[2]; } ps_val;
- int regval;
-
- ps_val.i = (ptrace (PT_RUAREA, inferior_pid, (PTRACE_ARG3_TYPE) regaddr,
- 0));
- regval = ps_val.s[0];
- supply_register (regno, &regval);
- }
- else
-#endif /* not HPUX_VERSION_5 */
- {
- char buf[MAX_REGISTER_RAW_SIZE];
- register int i;
-
- for (i = 0; i < REGISTER_RAW_SIZE (regno); i += sizeof (int))
- {
- *(int *) &buf[i] = ptrace (PT_RUAREA, inferior_pid,
- (PTRACE_ARG3_TYPE) regaddr, 0);
- regaddr += sizeof (int);
- }
- supply_register (regno, buf);
- }
- return;
-}
-
-static void
-store_inferior_register_1 (regno, regaddr, value)
- int regno;
- unsigned int regaddr;
- int value;
-{
- errno = 0;
- ptrace (PT_WUAREA, inferior_pid, (PTRACE_ARG3_TYPE) regaddr, value);
-#if 0
- /* HP-UX randomly sets errno to non-zero for regno == 25.
- However, the value is correctly written, so ignore errno. */
- if (errno != 0)
- {
- char string_buf[64];
-
- sprintf (string_buf, "writing register number %d", regno);
- perror_with_name (string_buf);
- }
-#endif
- return;
-}
-
-static void
-store_inferior_register (regno, regaddr)
- register int regno;
- register unsigned int regaddr;
-{
-#ifndef HPUX_VERSION_5
- if (regno == PS_REGNUM)
- {
- union { int i; short s[2]; } ps_val;
-
- ps_val.i = (ptrace (PT_RUAREA, inferior_pid, (PTRACE_ARG3_TYPE) regaddr,
- 0));
- ps_val.s[0] = (read_register (regno));
- store_inferior_register_1 (regno, regaddr, ps_val.i);
- }
- else
-#endif /* not HPUX_VERSION_5 */
- {
- char buf[MAX_REGISTER_RAW_SIZE];
- register int i;
- extern char registers[];
-
- for (i = 0; i < REGISTER_RAW_SIZE (regno); i += sizeof (int))
- {
- store_inferior_register_1
- (regno, regaddr,
- (*(int *) &registers[(REGISTER_BYTE (regno)) + i]));
- regaddr += sizeof (int);
- }
- }
- return;
-}
-
-void
-fetch_inferior_registers (regno)
- int regno;
-{
- struct user u;
- register unsigned int ar0_offset;
-
- ar0_offset = (INFERIOR_AR0 (u));
- if (regno == -1)
- {
- for (regno = 0; (regno < FP0_REGNUM); regno++)
- fetch_inferior_register (regno, (REGISTER_ADDR (ar0_offset, regno)));
- for (; (regno < NUM_REGS); regno++)
- fetch_inferior_register (regno, (FP_REGISTER_ADDR (u, regno)));
- }
- else
- fetch_inferior_register (regno,
- (regno < FP0_REGNUM
- ? REGISTER_ADDR (ar0_offset, regno)
- : FP_REGISTER_ADDR (u, regno)));
-}
-
-/* Store our register values back into the inferior.
- If REGNO is -1, do this for all registers.
- Otherwise, REGNO specifies which register (so we can save time). */
-
-void
-store_inferior_registers (regno)
- register int regno;
-{
- struct user u;
- register unsigned int ar0_offset;
- extern char registers[];
-
- if (regno >= FP0_REGNUM)
- {
- store_inferior_register (regno, (FP_REGISTER_ADDR (u, regno)));
- return;
- }
-
- ar0_offset = (INFERIOR_AR0 (u));
- if (regno >= 0)
- {
- store_inferior_register (regno, (REGISTER_ADDR (ar0_offset, regno)));
- return;
- }
-
- for (regno = 0; (regno < FP0_REGNUM); regno++)
- store_inferior_register (regno, (REGISTER_ADDR (ar0_offset, regno)));
- for (; (regno < NUM_REGS); regno++)
- store_inferior_register (regno, (FP_REGISTER_ADDR (u, regno)));
- return;
-}
-
-
-/* Take the register values out of a core file and store
- them where `read_register' will find them. */
-
-#ifdef HPUX_VERSION_5
-#define e_PS e_regs[PS]
-#define e_PC e_regs[PC]
-#endif /* HPUX_VERSION_5 */
-
-void
-fetch_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
- char *core_reg_sect;
- int core_reg_size;
- int which;
- unsigned int reg_addr; /* Unused in this version */
-{
- int val, regno;
- struct user u;
- struct exception_stack *pes = (struct exception_stack *) core_reg_sect;
-#define es (*pes)
- char *buf;
-
- if (which == 0) {
- if (core_reg_size <
- ((char *) &es.e_offset - (char *) &es.e_regs[R0]))
- error ("Not enough registers in core file");
- for (regno = 0; (regno < PS_REGNUM); regno++)
- supply_register (regno, &es.e_regs[regno + R0]);
- val = es.e_PS;
- supply_register (regno++, &val);
- supply_register (regno++, &es.e_PC);
-
- } else if (which == 2) {
-
- /* FIXME: This may not work if the float regs and control regs are
- discontinuous. */
- for (regno = FP0_REGNUM, buf = core_reg_sect;
- (regno < NUM_REGS);
- buf += REGISTER_RAW_SIZE (regno), regno++)
- {
- supply_register (regno, buf);
- }
- }
-}
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