]>
Commit | Line | Data |
---|---|---|
0cac1b66 BS |
1 | /* |
2 | * Common CPU TLB handling | |
3 | * | |
4 | * Copyright (c) 2003 Fabrice Bellard | |
5 | * | |
6 | * This library is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU Lesser General Public | |
8 | * License as published by the Free Software Foundation; either | |
9 | * version 2 of the License, or (at your option) any later version. | |
10 | * | |
11 | * This library is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * Lesser General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU Lesser General Public | |
17 | * License along with this library; if not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | #ifndef CPUTLB_H | |
20 | #define CPUTLB_H | |
21 | ||
22 | #if !defined(CONFIG_USER_ONLY) | |
23 | /* cputlb.c */ | |
24 | void tlb_protect_code(ram_addr_t ram_addr); | |
9564f52d | 25 | void tlb_unprotect_code(ram_addr_t ram_addr); |
0cac1b66 BS |
26 | void tlb_reset_dirty_range(CPUTLBEntry *tlb_entry, uintptr_t start, |
27 | uintptr_t length); | |
9a13565d | 28 | void tlb_reset_dirty(CPUState *cpu, ram_addr_t start1, ram_addr_t length); |
bcae01e4 | 29 | void tlb_set_dirty(CPUState *cpu, target_ulong vaddr); |
0cac1b66 BS |
30 | extern int tlb_flush_count; |
31 | ||
32 | /* exec.c */ | |
611d4f99 | 33 | void tb_flush_jmp_cache(CPUState *cpu, target_ulong addr); |
90260c6c JK |
34 | |
35 | MemoryRegionSection * | |
9d82b5a7 | 36 | address_space_translate_for_iotlb(CPUState *cpu, hwaddr addr, hwaddr *xlat, |
90260c6c | 37 | hwaddr *plen); |
bb0e627a | 38 | hwaddr memory_region_section_get_iotlb(CPUState *cpu, |
149f54b5 PB |
39 | MemoryRegionSection *section, |
40 | target_ulong vaddr, | |
41 | hwaddr paddr, hwaddr xlat, | |
42 | int prot, | |
43 | target_ulong *address); | |
0cac1b66 BS |
44 | bool memory_region_is_unassigned(MemoryRegion *mr); |
45 | ||
0cac1b66 BS |
46 | #endif |
47 | #endif |