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gdbserver/linux-low: turn '{collect, supply}_ptrace_register' into methods

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gdbserver/ChangeLog:
2020-04-02  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>

	Turn the 'collect_ptrace_register' and 'supply_ptrace_register'
	linux target ops into methods of linux_process_target.

	* linux-low.h (struct linux_target_ops): Remove the ops.
	(class linux_process_target) <low_collect_ptrace_register>
	<low_store_ptrace_register>: Declare.
	* linux-low.cc (linux_process_target::low_collect_ptrace_register)
	(linux_process_target::low_supply_ptrace_register): Define.

	Update the callers below.

	(linux_process_target::fetch_register)
	(linux_process_target::store_register)

	* linux-x86-low.cc (the_low_target): Remove the op fields.
	* linux-aarch64-low.cc (the_low_target): Ditto.
	* linux-arm-low.cc (the_low_target): Ditto.
	* linux-bfin-low.cc (the_low_target): Ditto.
	* linux-crisv32-low.cc (the_low_target): Ditto.
	* linux-m32r-low.cc (the_low_target): Ditto.
	* linux-m68k-low.cc (the_low_target): Ditto.
	* linux-sh-low.cc (the_low_target): Ditto.
	* linux-sparc-low.cc (the_low_target): Ditto.
	* linux-tic6x-low.cc (the_low_target): Ditto.
	* linux-tile-low.cc (the_low_target): Ditto.
	* linux-xtensa-low.cc (the_low_target): Ditto.
	* linux-mips-low.cc (class mips_target)
	<low_collect_ptrace_register>
	<low_supply_ptrace_register>: Declare.
	(mips_collect_ptrace_register): Turn into ...
	(mips_target::low_collect_ptrace_register): ...this.
	(mips_supply_ptrace_register): Turn into...
	(mips_target::low_supply_ptrace_register): ...this.
	(the_low_target): Remove the op fields.
	* linux-ppc-low.cc (class ppc_target)
	<low_collect_ptrace_register>
	<low_supply_ptrace_register>: Declare.
	(ppc_collect_ptrace_register): Turn into ...
	(ppc_target::low_collect_ptrace_register): ...this.
	(ppc_supply_ptrace_register): Turn into ...
	(ppc_target::low_supply_ptrace_register): ...this.
	(ppc_fill_gregset): Update for the calls to
	low_collect_ptrace_register.
	(the_low_target): Remove the op fields.
	* linux-s390-low.cc (class s390_target)
	<low_collect_ptrace_register>
	<low_supply_ptrace_register>: Declare.
	(s390_collect_ptrace_register): Turn into ...
	(s390_target::low_collect_ptrace_register): ...this.
	(s390_supply_ptrace_register): Turn into ...
	(s390_target::low_supply_ptrace_register): ...this.
	(s390_fill_gregset): Update for the calls to
	low_collect_ptrace_register.
	(the_low_target): Remove the op fields.
This commit is contained in:
Tankut Baris Aktemur
2020-04-02 15:11:28 +02:00
parent ac1bbaca10
commit b35db73327
18 changed files with 133 additions and 70 deletions
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24
gdbserver/linux-low.cc
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@@ -5408,10 +5408,7 @@ linux_process_target::fetch_register (const usrregs_info *usrregs,
}
}
if (the_low_target.supply_ptrace_register)
the_low_target.supply_ptrace_register (regcache, regno, buf);
else
supply_register (regcache, regno, buf);
low_supply_ptrace_register (regcache, regno, buf);
}
void
@@ -5438,10 +5435,7 @@ linux_process_target::store_register (const usrregs_info *usrregs,
buf = (char *) alloca (size);
memset (buf, 0, size);
if (the_low_target.collect_ptrace_register)
the_low_target.collect_ptrace_register (regcache, regno, buf);
else
collect_register (regcache, regno, buf);
low_collect_ptrace_register (regcache, regno, buf);
pid = lwpid_of (current_thread);
for (i = 0; i < size; i += sizeof (PTRACE_XFER_TYPE))
@@ -5470,6 +5464,20 @@ linux_process_target::store_register (const usrregs_info *usrregs,
}
#endif /* HAVE_LINUX_USRREGS */
void
linux_process_target::low_collect_ptrace_register (regcache *regcache,
int regno, char *buf)
{
collect_register (regcache, regno, buf);
}
void
linux_process_target::low_supply_ptrace_register (regcache *regcache,
int regno, const char *buf)
{
supply_register (regcache, regno, buf);
}
void
linux_process_target::usr_fetch_inferior_registers (const regs_info *regs_info,
regcache *regcache,