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GDB: Remove trailing spaces in tui-disasm.c
[deliverable/binutils-gdb.git]
/
gdb
/
mips-nbsd-nat.c
diff --git
a/gdb/mips-nbsd-nat.c
b/gdb/mips-nbsd-nat.c
index ebbe84ed85ba00e82371e10895a66aa6b9f73148..4f6a8eedb0a150bb66444bea03b8042480050383 100644
(file)
--- a/
gdb/mips-nbsd-nat.c
+++ b/
gdb/mips-nbsd-nat.c
@@
-1,6
+1,6
@@
/* Native-dependent code for MIPS systems running NetBSD.
/* Native-dependent code for MIPS systems running NetBSD.
- Copyright (C) 2000-20
16
Free Software Foundation, Inc.
+ Copyright (C) 2000-20
20
Free Software Foundation, Inc.
This file is part of GDB.
This file is part of GDB.
@@
-30,6
+30,14
@@
#include "mips-nbsd-tdep.h"
#include "inf-ptrace.h"
#include "mips-nbsd-tdep.h"
#include "inf-ptrace.h"
+class mips_nbsd_nat_target final : public inf_ptrace_target
+{
+ void fetch_registers (struct regcache *, int) override;
+ void store_registers (struct regcache *, int) override;
+};
+
+static mips_nbsd_nat_target the_mips_nbsd_nat_target;
+
/* Determine if PT_GETREGS fetches this register. */
static int
getregs_supplies (struct gdbarch *gdbarch, int regno)
/* Determine if PT_GETREGS fetches this register. */
static int
getregs_supplies (struct gdbarch *gdbarch, int regno)
@@
-38,17
+46,17
@@
getregs_supplies (struct gdbarch *gdbarch, int regno)
&& (regno) <= gdbarch_pc_regnum (gdbarch));
}
&& (regno) <= gdbarch_pc_regnum (gdbarch));
}
-static void
-mipsnbsd_fetch_inferior_registers (struct target_ops *ops,
- struct regcache *regcache, int regno)
+void
+mips_nbsd_nat_target::fetch_registers (struct regcache *regcache, int regno)
{
{
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ pid_t pid = regcache->ptid ().pid ();
+
+ struct gdbarch *gdbarch = regcache->arch ();
if (regno == -1 || getregs_supplies (gdbarch, regno))
{
struct reg regs;
if (regno == -1 || getregs_supplies (gdbarch, regno))
{
struct reg regs;
- if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) ®s, 0) == -1)
+ if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1)
perror_with_name (_("Couldn't get registers"));
mipsnbsd_supply_reg (regcache, (char *) ®s, regno);
perror_with_name (_("Couldn't get registers"));
mipsnbsd_supply_reg (regcache, (char *) ®s, regno);
@@
-57,35
+65,33
@@
mipsnbsd_fetch_inferior_registers (struct target_ops *ops,
}
if (regno == -1
}
if (regno == -1
- || regno >= gdbarch_fp0_regnum (
get_regcache_arch (regcache
)))
+ || regno >= gdbarch_fp0_regnum (
regcache->arch (
)))
{
struct fpreg fpregs;
{
struct fpreg fpregs;
- if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+ if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
perror_with_name (_("Couldn't get floating point status"));
mipsnbsd_supply_fpreg (regcache, (char *) &fpregs, regno);
}
}
perror_with_name (_("Couldn't get floating point status"));
mipsnbsd_supply_fpreg (regcache, (char *) &fpregs, regno);
}
}
-static void
-mipsnbsd_store_inferior_registers (struct target_ops *ops,
- struct regcache *regcache, int regno)
+void
+mips_nbsd_nat_target::store_registers (struct regcache *regcache, int regno)
{
{
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ pid_t pid = regcache->ptid ().pid ();
+
+ struct gdbarch *gdbarch = regcache->arch ();
if (regno == -1 || getregs_supplies (gdbarch, regno))
{
struct reg regs;
if (regno == -1 || getregs_supplies (gdbarch, regno))
{
struct reg regs;
- if (ptrace (PT_GETREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) ®s, 0) == -1)
+ if (ptrace (PT_GETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1)
perror_with_name (_("Couldn't get registers"));
mipsnbsd_fill_reg (regcache, (char *) ®s, regno);
perror_with_name (_("Couldn't get registers"));
mipsnbsd_fill_reg (regcache, (char *) ®s, regno);
- if (ptrace (PT_SETREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) ®s, 0) == -1)
+ if (ptrace (PT_SETREGS, pid, (PTRACE_TYPE_ARG3) ®s, 0) == -1)
perror_with_name (_("Couldn't write registers"));
if (regno != -1)
perror_with_name (_("Couldn't write registers"));
if (regno != -1)
@@
-93,33
+99,22
@@
mipsnbsd_store_inferior_registers (struct target_ops *ops,
}
if (regno == -1
}
if (regno == -1
- || regno >= gdbarch_fp0_regnum (
get_regcache_arch (regcache
)))
+ || regno >= gdbarch_fp0_regnum (
regcache->arch (
)))
{
struct fpreg fpregs;
{
struct fpreg fpregs;
- if (ptrace (PT_GETFPREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+ if (ptrace (PT_GETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
perror_with_name (_("Couldn't get floating point status"));
mipsnbsd_fill_fpreg (regcache, (char *) &fpregs, regno);
perror_with_name (_("Couldn't get floating point status"));
mipsnbsd_fill_fpreg (regcache, (char *) &fpregs, regno);
- if (ptrace (PT_SETFPREGS, ptid_get_pid (inferior_ptid),
- (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
+ if (ptrace (PT_SETFPREGS, pid, (PTRACE_TYPE_ARG3) &fpregs, 0) == -1)
perror_with_name (_("Couldn't write floating point status"));
}
}
perror_with_name (_("Couldn't write floating point status"));
}
}
-
\f
-
-/* Provide a prototype to silence -Wmissing-prototypes. */
-void _initialize_mipsnbsd_nat (void);
void
_initialize_mipsnbsd_nat (void)
{
void
_initialize_mipsnbsd_nat (void)
{
- struct target_ops *t;
-
- t = inf_ptrace_target ();
- t->to_fetch_registers = mipsnbsd_fetch_inferior_registers;
- t->to_store_registers = mipsnbsd_store_inferior_registers;
- add_target (t);
+ add_inf_child_target (&the_mips_nbsd_nat_target);
}
}
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