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gdbserver: turn target op 'get_tib_address' into a method

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gdbserver/ChangeLog:
2020-02-20  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>

	Turn process_stratum_target's get_tib_address op into a method of
	process_target.

	* target.h (struct process_stratum_target): Remove the target op.
	(class process_target): Add the target op.  Also add
	'supports_get_tib_address'.
	* target.cc (process_target::get_tib_address): Define.
	(process_target::supports_get_tib_address): Define.

	Update the derived classes and callers below.

	* server.cc (handle_query): Update.
	* linux-low.cc (win32_target_ops): Update.
	* lynx-low.cc (lynx_target_ops): Update.
	* nto-low.cc (nto_target_ops): Update.
	* win32-low.cc (win32_target_ops): Update.
	(win32_process_target::supports_get_tib_address): Define.
	(win32_get_tib_address): Turn into ...
	(win32_process_target::get_tib_address): ... this.
	* win32-low.h (class win32_process_target): Update.
This commit is contained in:
Tankut Baris Aktemur
2020-02-17 16:11:59 +01:00
parent 68119632a0
commit 4e2e869cb3
9 changed files with 55 additions and 11 deletions
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4
gdbserver/server.cc
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@@ -2532,7 +2532,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
}
/* Windows OS Thread Information Block address support. */
if (the_target->get_tib_address != NULL
if (the_target->pt->supports_get_tib_address ()
&& startswith (own_buf, "qGetTIBAddr:"))
{
const char *annex;
@@ -2540,7 +2540,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
CORE_ADDR tlb;
ptid_t ptid = read_ptid (own_buf + 12, &annex);
n = (*the_target->get_tib_address) (ptid, &tlb);
n = the_target->pt->get_tib_address (ptid, &tlb);
if (n == 1)
{
strcpy (own_buf, paddress(tlb));