unicorn/qemu/translate-all.h
Vijaya Kumar K a7229cc08a
translate-all.c: Compute L1 page table properties at runtime
Remove L1 page mapping table properties computing
statically using macros which is dependent on
TARGET_PAGE_BITS. Drop macros V_L1_SIZE, V_L1_SHIFT,
V_L1_BITS macros and replace with variables which are
computed at early stage of VM boot.

Removing dependency can help to make TARGET_PAGE_BITS
dynamic.

Backports commit 66ec9f49399f0a9fa13ee77c472caba0de2773fc from qemu
2018-02-26 11:46:58 -05:00

34 lines
1.3 KiB
C

/*
* Translated block handling
*
* Copyright (c) 2003 Fabrice Bellard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TRANSLATE_ALL_H
#define TRANSLATE_ALL_H
/* translate-all.c */
void tb_check_watchpoint(CPUState *cpu);
void tb_invalidate_phys_page_fast(struct uc_struct* uc, tb_page_addr_t start, int len);
void tb_invalidate_phys_page_range(struct uc_struct *uc, tb_page_addr_t start, tb_page_addr_t end,
int is_cpu_write_access);
void tb_invalidate_phys_range(struct uc_struct *uc, tb_page_addr_t start, tb_page_addr_t end);
void tb_cleanup(struct uc_struct *uc);
#ifdef CONFIG_USER_ONLY
int page_unprotect(struct uc_struct *uc, target_ulong address, uintptr_t pc);
#endif
#endif /* TRANSLATE_ALL_H */