X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fi386-gnu-nat.c;h=087445bc6269b53d3499191d07d90f53c0b949eb;hb=de93309a38afe2a7c0c519c8b69cca7c20d03fbc;hp=8bb036dac3d93d52adbcf909b95d0282530181e9;hpb=d9f719f1adb653ab40a55e4c1b8c300215b400ff;p=deliverable%2Fbinutils-gdb.git
diff --git a/gdb/i386-gnu-nat.c b/gdb/i386-gnu-nat.c
index 8bb036dac3..087445bc62 100644
--- a/gdb/i386-gnu-nat.c
+++ b/gdb/i386-gnu-nat.c
@@ -1,6 +1,6 @@
/* Low level interface to i386 running the GNU Hurd.
- Copyright (C) 1992-2018 Free Software Foundation, Inc.
+ Copyright (C) 1992-2019 Free Software Foundation, Inc.
This file is part of GDB.
@@ -17,6 +17,9 @@
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
+/* Include this first, to pick up the 'thread_info' diversion. */
+#include "gnu-nat.h"
+
/* Mach/Hurd headers are not yet ready for C++ compilation. */
extern "C"
{
@@ -34,7 +37,6 @@ extern "C"
#include "i386-tdep.h"
-#include "gnu-nat.h"
#include "inf-child.h"
#include "i387-tdep.h"
@@ -103,20 +105,19 @@ fetch_fpregs (struct regcache *regcache, struct proc *thread)
}
/* Fetch register REGNO, or all regs if REGNO is -1. */
-static void
-gnu_fetch_registers (struct target_ops *ops,
- struct regcache *regcache, int regno)
+void
+i386_gnu_nat_target::fetch_registers (struct regcache *regcache, int regno)
{
struct proc *thread;
- ptid_t ptid = regcache_get_ptid (regcache);
+ ptid_t ptid = regcache->ptid ();
/* Make sure we know about new threads. */
inf_update_procs (gnu_current_inf);
- thread = inf_tid_to_thread (gnu_current_inf, ptid_get_lwp (ptid));
+ thread = inf_tid_to_thread (gnu_current_inf, ptid.lwp ());
if (!thread)
error (_("Can't fetch registers from thread %s: No such thread"),
- target_pid_to_str (ptid));
+ target_pid_to_str (ptid).c_str ());
if (regno < I386_NUM_GREGS || regno == -1)
{
@@ -138,7 +139,7 @@ gnu_fetch_registers (struct target_ops *ops,
proc_debug (thread, "fetching all register");
for (i = 0; i < I386_NUM_GREGS; i++)
- regcache_raw_supply (regcache, i, REG_ADDR (state, i));
+ regcache->raw_supply (i, REG_ADDR (state, i));
thread->fetched_regs = ~0;
}
else
@@ -147,8 +148,7 @@ gnu_fetch_registers (struct target_ops *ops,
gdbarch_register_name (regcache->arch (),
regno));
- regcache_raw_supply (regcache, regno,
- REG_ADDR (state, regno));
+ regcache->raw_supply (regno, REG_ADDR (state, regno));
thread->fetched_regs |= (1 << regno);
}
}
@@ -195,21 +195,20 @@ store_fpregs (const struct regcache *regcache, struct proc *thread, int regno)
}
/* Store at least register REGNO, or all regs if REGNO == -1. */
-static void
-gnu_store_registers (struct target_ops *ops,
- struct regcache *regcache, int regno)
+void
+i386_gnu_nat_target::store_registers (struct regcache *regcache, int regno)
{
struct proc *thread;
struct gdbarch *gdbarch = regcache->arch ();
- ptid_t ptid = regcache_get_ptid (regcache);
+ ptid_t ptid = regcache->ptid ();
/* Make sure we know about new threads. */
inf_update_procs (gnu_current_inf);
- thread = inf_tid_to_thread (gnu_current_inf, ptid_get_lwp (ptid));
+ thread = inf_tid_to_thread (gnu_current_inf, ptid.lwp ());
if (!thread)
error (_("Couldn't store registers into thread %s: No such thread"),
- target_pid_to_str (ptid));
+ target_pid_to_str (ptid).c_str ());
if (regno < I386_NUM_GREGS || regno == -1)
{
@@ -250,8 +249,8 @@ gnu_store_registers (struct target_ops *ops,
gdbarch_register_name (gdbarch, check_regno));
if (regno >= 0 && regno != check_regno)
/* Update GDB's copy of the register. */
- regcache_raw_supply (regcache, check_regno,
- REG_ADDR (state, check_regno));
+ regcache->raw_supply (check_regno,
+ REG_ADDR (state, check_regno));
else
warning (_("... also writing this register! "
"Suspicious..."));
@@ -265,16 +264,16 @@ gnu_store_registers (struct target_ops *ops,
proc_debug (thread, "storing all registers");
for (i = 0; i < I386_NUM_GREGS; i++)
- if (REG_VALID == regcache_register_status (regcache, i))
- regcache_raw_collect (regcache, i, REG_ADDR (state, i));
+ if (REG_VALID == regcache->get_register_status (i))
+ regcache->raw_collect (i, REG_ADDR (state, i));
}
else
{
proc_debug (thread, "storing register %s",
gdbarch_register_name (gdbarch, regno));
- gdb_assert (REG_VALID == regcache_register_status (regcache, regno));
- regcache_raw_collect (regcache, regno, REG_ADDR (state, regno));
+ gdb_assert (REG_VALID == regcache->get_register_status (regno));
+ regcache->raw_collect (regno, REG_ADDR (state, regno));
}
/* Restore the T bit. */
@@ -393,7 +392,7 @@ i386_gnu_dr_get_reg (ptid_t ptid, int regnum)
/* Make sure we know about new threads. */
inf_update_procs (gnu_current_inf);
- thread = inf_tid_to_thread (gnu_current_inf, ptid_get_lwp (ptid));
+ thread = inf_tid_to_thread (gnu_current_inf, ptid.lwp ());
i386_gnu_dr_get (®s, thread);
return regs.dr[regnum];