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* defs.h (extract_signed_integer, extract_unsigned_integer,
[deliverable/binutils-gdb.git]
/
gdb
/
hppa-hpux-nat.c
diff --git
a/gdb/hppa-hpux-nat.c
b/gdb/hppa-hpux-nat.c
index fcf681c6a40c6cd27d70a0667884a5d1416faa62..e36a1b1086189e3ac64faf74bbea621ef6afb2c3 100644
(file)
--- a/
gdb/hppa-hpux-nat.c
+++ b/
gdb/hppa-hpux-nat.c
@@
-1,12
+1,12
@@
/* Native-dependent code for PA-RISC HP-UX.
/* Native-dependent code for PA-RISC HP-UX.
- Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2005, 2007
, 2008, 2009
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
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
+ the Free Software Foundation; either version
3
of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
(at your option) any later version.
This program is distributed in the hope that it will be useful,
@@
-15,9
+15,7
@@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "inferior.h"
#include "defs.h"
#include "inferior.h"
@@
-89,6
+87,8
@@
hppa_hpux_save_state_offset (struct regcache *regcache, int regnum)
static void
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
{
static void
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
{
+ struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR addr;
size_t size;
PTRACE_TYPE_RET *buf;
CORE_ADDR addr;
size_t size;
PTRACE_TYPE_RET *buf;
@@
-99,7
+99,7
@@
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
/* This isn't really an address, but ptrace thinks of it as one. */
addr = hppa_hpux_save_state_offset (regcache, regnum);
/* This isn't really an address, but ptrace thinks of it as one. */
addr = hppa_hpux_save_state_offset (regcache, regnum);
- size = register_size (
current_
gdbarch, regnum);
+ size = register_size (gdbarch, regnum);
gdb_assert (size == 4 || size == 8);
buf = alloca (size);
gdb_assert (size == 4 || size == 8);
buf = alloca (size);
@@
-110,7
+110,8
@@
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
if (ttrace (TT_LWP_RUREGS, pid, lwp, addr, size, (uintptr_t)buf) == -1)
error (_("Couldn't read register %s (#%d): %s"),
if (ttrace (TT_LWP_RUREGS, pid, lwp, addr, size, (uintptr_t)buf) == -1)
error (_("Couldn't read register %s (#%d): %s"),
- REGISTER_NAME (regnum), regnum, safe_strerror (errno));
+ gdbarch_register_name (gdbarch, regnum),
+ regnum, safe_strerror (errno));
}
#else
{
}
#else
{
@@
-123,7
+124,8
@@
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
buf[i] = ptrace (PT_RUREGS, pid, (PTRACE_TYPE_ARG3) addr, 0, 0);
if (errno != 0)
error (_("Couldn't read register %s (#%d): %s"),
buf[i] = ptrace (PT_RUREGS, pid, (PTRACE_TYPE_ARG3) addr, 0, 0);
if (errno != 0)
error (_("Couldn't read register %s (#%d): %s"),
- REGISTER_NAME (regnum), regnum, safe_strerror (errno));
+ gdbarch_register_name (gdbarch, regnum),
+ regnum, safe_strerror (errno));
addr += sizeof (PTRACE_TYPE_RET);
}
addr += sizeof (PTRACE_TYPE_RET);
}
@@
-134,18
+136,22
@@
hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
- ULONGEST flags = extract_unsigned_integer ((gdb_byte *)buf, 4);
- store_unsigned_integer ((gdb_byte *)buf, 8, flags);
+ ULONGEST flags;
+ flags = extract_unsigned_integer ((gdb_byte *)buf, 4, byte_order);
+ store_unsigned_integer ((gdb_byte *)buf, 8, byte_order, flags);
}
regcache_raw_supply (regcache, regnum, buf);
}
static void
}
regcache_raw_supply (regcache, regnum, buf);
}
static void
-hppa_hpux_fetch_inferior_registers (struct regcache *regcache, int regnum)
+hppa_hpux_fetch_inferior_registers (struct target_ops *ops,
+ struct regcache *regcache, int regnum)
{
if (regnum == -1)
{
if (regnum == -1)
- for (regnum = 0; regnum < NUM_REGS; regnum++)
+ for (regnum = 0;
+ regnum < gdbarch_num_regs (get_regcache_arch (regcache));
+ regnum++)
hppa_hpux_fetch_register (regcache, regnum);
else
hppa_hpux_fetch_register (regcache, regnum);
hppa_hpux_fetch_register (regcache, regnum);
else
hppa_hpux_fetch_register (regcache, regnum);
@@
-156,6
+162,8
@@
hppa_hpux_fetch_inferior_registers (struct regcache *regcache, int regnum)
static void
hppa_hpux_store_register (struct regcache *regcache, int regnum)
{
static void
hppa_hpux_store_register (struct regcache *regcache, int regnum)
{
+ struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR addr;
size_t size;
PTRACE_TYPE_RET *buf;
CORE_ADDR addr;
size_t size;
PTRACE_TYPE_RET *buf;
@@
-165,7
+173,7
@@
hppa_hpux_store_register (struct regcache *regcache, int regnum)
/* This isn't really an address, but ptrace thinks of it as one. */
addr = hppa_hpux_save_state_offset (regcache, regnum);
/* This isn't really an address, but ptrace thinks of it as one. */
addr = hppa_hpux_save_state_offset (regcache, regnum);
- size = register_size (
current_
gdbarch, regnum);
+ size = register_size (gdbarch, regnum);
gdb_assert (size == 4 || size == 8);
buf = alloca (size);
gdb_assert (size == 4 || size == 8);
buf = alloca (size);
@@
-176,8
+184,9
@@
hppa_hpux_store_register (struct regcache *regcache, int regnum)
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
- ULONGEST flags = extract_unsigned_integer ((gdb_byte *)buf, 8);
- store_unsigned_integer ((gdb_byte *)buf, 4, flags);
+ ULONGEST flags;
+ flags = extract_unsigned_integer ((gdb_byte *)buf, 8, byte_order);
+ store_unsigned_integer ((gdb_byte *)buf, 4, byte_order, flags);
size = 4;
}
size = 4;
}
@@
-187,7
+196,8
@@
hppa_hpux_store_register (struct regcache *regcache, int regnum)
if (ttrace (TT_LWP_WUREGS, pid, lwp, addr, size, (uintptr_t)buf) == -1)
error (_("Couldn't write register %s (#%d): %s"),
if (ttrace (TT_LWP_WUREGS, pid, lwp, addr, size, (uintptr_t)buf) == -1)
error (_("Couldn't write register %s (#%d): %s"),
- REGISTER_NAME (regnum), regnum, safe_strerror (errno));
+ gdbarch_register_name (gdbarch, regnum),
+ regnum, safe_strerror (errno));
}
#else
{
}
#else
{
@@
-200,7
+210,8
@@
hppa_hpux_store_register (struct regcache *regcache, int regnum)
ptrace (PT_WUREGS, pid, (PTRACE_TYPE_ARG3) addr, buf[i], 0);
if (errno != 0)
error (_("Couldn't write register %s (#%d): %s"),
ptrace (PT_WUREGS, pid, (PTRACE_TYPE_ARG3) addr, buf[i], 0);
if (errno != 0)
error (_("Couldn't write register %s (#%d): %s"),
- REGISTER_NAME (regnum), regnum, safe_strerror (errno));
+ gdbarch_register_name (gdbarch, regnum),
+ regnum, safe_strerror (errno));
addr += sizeof (PTRACE_TYPE_RET);
}
addr += sizeof (PTRACE_TYPE_RET);
}
@@
-212,10
+223,13
@@
hppa_hpux_store_register (struct regcache *regcache, int regnum)
this for all registers (including the floating point registers). */
static void
this for all registers (including the floating point registers). */
static void
-hppa_hpux_store_inferior_registers (struct regcache *regcache, int regnum)
+hppa_hpux_store_inferior_registers (struct target_ops *ops,
+ struct regcache *regcache, int regnum)
{
if (regnum == -1)
{
if (regnum == -1)
- for (regnum = 0; regnum < NUM_REGS; regnum++)
+ for (regnum = 0;
+ regnum < gdbarch_num_regs (get_regcache_arch (regcache));
+ regnum++)
hppa_hpux_store_register (regcache, regnum);
else
hppa_hpux_store_register (regcache, regnum);
hppa_hpux_store_register (regcache, regnum);
else
hppa_hpux_store_register (regcache, regnum);
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