| /* |
| * Common CPU TLB 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 CPUTLB_H |
| #define CPUTLB_H |
| |
| #if !defined(CONFIG_USER_ONLY) |
| /* cputlb.c */ |
| void tlb_protect_code(ram_addr_t ram_addr); |
| void tlb_unprotect_code_phys(CPUState *cpu, ram_addr_t ram_addr, |
| target_ulong vaddr); |
| void tlb_reset_dirty_range(CPUTLBEntry *tlb_entry, uintptr_t start, |
| uintptr_t length); |
| void cpu_tlb_reset_dirty_all(ram_addr_t start1, ram_addr_t length); |
| void tlb_set_dirty(CPUArchState *env, target_ulong vaddr); |
| extern int tlb_flush_count; |
| |
| /* exec.c */ |
| void tb_flush_jmp_cache(CPUState *cpu, target_ulong addr); |
| |
| MemoryRegionSection * |
| address_space_translate_for_iotlb(CPUState *cpu, hwaddr addr, hwaddr *xlat, |
| hwaddr *plen); |
| hwaddr memory_region_section_get_iotlb(CPUState *cpu, |
| MemoryRegionSection *section, |
| target_ulong vaddr, |
| hwaddr paddr, hwaddr xlat, |
| int prot, |
| target_ulong *address); |
| bool memory_region_is_unassigned(MemoryRegion *mr); |
| |
| #endif |
| #endif |