mirror of
https://github.com/izzy2lost/xemu.git
synced 2026-07-06 00:20:22 -07:00
21 lines
499 B
C
21 lines
499 B
C
|
/*
|
||
|
|
* Get host pc for helper unwinding.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2003 Fabrice Bellard
|
||
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef ACCEL_TCG_GETPC_H
|
||
|
|
#define ACCEL_TCG_GETPC_H
|
||
|
|
|
||
|
|
/* GETPC is the true target of the return instruction that we'll execute. */
|
||
|
|
#ifdef CONFIG_TCG_INTERPRETER
|
||
|
|
extern __thread uintptr_t tci_tb_ptr;
|
||
|
|
# define GETPC() tci_tb_ptr
|
||
|
|
#else
|
||
|
|
# define GETPC() \
|
||
|
|
((uintptr_t)__builtin_extract_return_addr(__builtin_return_address(0)))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* ACCEL_TCG_GETPC_H */
|