/* Native-dependent code for PA-RISC HP-UX.
- Copyright 2004 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
This file is part of GDB.
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. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
#include "defs.h"
#include "inferior.h"
#endif
static void
-hppa_hpux_fetch_register (int regnum)
+hppa_hpux_fetch_register (struct regcache *regcache, int regnum)
{
CORE_ADDR addr;
size_t size;
pid = ptid_get_pid (inferior_ptid);
/* This isn't really an address, but ptrace thinks of it as one. */
- addr = hppa_hpux_save_state_offset(current_regcache, regnum);
+ addr = hppa_hpux_save_state_offset (regcache, regnum);
size = register_size (current_gdbarch, regnum);
gdb_assert (size == 4 || size == 8);
lwpid_t lwp = ptid_get_lwp (inferior_ptid);
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));
+ error (_("Couldn't read register %s (#%d): %s"),
+ gdbarch_register_name (current_gdbarch, regnum),
+ regnum, safe_strerror (errno));
}
#else
{
errno = 0;
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));
+ error (_("Couldn't read register %s (#%d): %s"),
+ gdbarch_register_name (current_gdbarch, regnum),
+ regnum, safe_strerror (errno));
addr += sizeof (PTRACE_TYPE_RET);
}
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
- ULONGEST flags = extract_unsigned_integer (buf, 4);
- store_unsigned_integer (buf, 8, flags);
+ ULONGEST flags = extract_unsigned_integer ((gdb_byte *)buf, 4);
+ store_unsigned_integer ((gdb_byte *)buf, 8, flags);
}
- regcache_raw_supply (current_regcache, regnum, buf);
+ regcache_raw_supply (regcache, regnum, buf);
}
static void
-hppa_hpux_fetch_inferior_registers (int regnum)
+hppa_hpux_fetch_inferior_registers (struct regcache *regcache, int regnum)
{
if (regnum == -1)
- for (regnum = 0; regnum < NUM_REGS; regnum++)
- hppa_hpux_fetch_register (regnum);
+ for (regnum = 0; regnum < gdbarch_num_regs (current_gdbarch); regnum++)
+ hppa_hpux_fetch_register (regcache, regnum);
else
- hppa_hpux_fetch_register (regnum);
+ hppa_hpux_fetch_register (regcache, regnum);
}
/* Store register REGNUM into the inferior. */
static void
-hppa_hpux_store_register (int regnum)
+hppa_hpux_store_register (struct regcache *regcache, int regnum)
{
CORE_ADDR addr;
size_t size;
pid = ptid_get_pid (inferior_ptid);
/* This isn't really an address, but ptrace thinks of it as one. */
- addr = hppa_hpux_save_state_offset(current_regcache, regnum);
+ addr = hppa_hpux_save_state_offset (regcache, regnum);
size = register_size (current_gdbarch, regnum);
gdb_assert (size == 4 || size == 8);
buf = alloca (size);
- regcache_raw_collect (current_regcache, regnum, buf);
+ regcache_raw_collect (regcache, regnum, buf);
/* Take care with the "flags" register. It's stored as an `int' in
`struct save_state', even for 64-bit code. */
if (regnum == HPPA_FLAGS_REGNUM && size == 8)
{
- ULONGEST flags = extract_unsigned_integer (buf, 8);
- store_unsigned_integer (buf, 4, flags);
+ ULONGEST flags = extract_unsigned_integer ((gdb_byte *)buf, 8);
+ store_unsigned_integer ((gdb_byte *)buf, 4, flags);
size = 4;
}
lwpid_t lwp = ptid_get_lwp (inferior_ptid);
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));
+ error (_("Couldn't write register %s (#%d): %s"),
+ gdbarch_register_name (current_gdbarch, regnum),
+ regnum, safe_strerror (errno));
}
#else
{
errno = 0;
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));
+ error (_("Couldn't write register %s (#%d): %s"),
+ gdbarch_register_name (current_gdbarch, regnum),
+ regnum, safe_strerror (errno));
addr += sizeof (PTRACE_TYPE_RET);
}
this for all registers (including the floating point registers). */
static void
-hppa_hpux_store_inferior_registers (int regnum)
+hppa_hpux_store_inferior_registers (struct regcache *regcache, int regnum)
{
if (regnum == -1)
- for (regnum = 0; regnum < NUM_REGS; regnum++)
- hppa_hpux_store_register (regnum);
+ for (regnum = 0; regnum < gdbarch_num_regs (current_gdbarch); regnum++)
+ hppa_hpux_store_register (regcache, regnum);
else
- hppa_hpux_store_register (regnum);
+ hppa_hpux_store_register (regcache, regnum);
}
static int
hppa_hpux_child_can_run (void)
{
/* This variable is controlled by modules that layer their own
- process structure atop that provided here. hpux-thread.c does
- this because of the HP-UX user-mode level thread model. */
+ process structure atop that provided here. The code in
+ hpux-thread.c does this to support the HP-UX user-mode DCE
+ threads. */
return !child_suppress_run;
}
\f