mirror of https://gitee.com/openkylin/qemu.git
36 lines
1.5 KiB
C
36 lines
1.5 KiB
C
|
/*
|
||
|
|
* user-mmap.h: prototypes for linux-user guest binary loader
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program 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 General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef LINUX_USER_USER_MMAP_H
|
||
|
|
#define LINUX_USER_USER_MMAP_H
|
||
|
|
|
||
|
|
int target_mprotect(abi_ulong start, abi_ulong len, int prot);
|
||
|
|
abi_long target_mmap(abi_ulong start, abi_ulong len, int prot,
|
||
|
|
int flags, int fd, abi_ulong offset);
|
||
|
|
int target_munmap(abi_ulong start, abi_ulong len);
|
||
|
|
abi_long target_mremap(abi_ulong old_addr, abi_ulong old_size,
|
||
|
|
abi_ulong new_size, unsigned long flags,
|
||
|
|
abi_ulong new_addr);
|
||
|
|
abi_long target_madvise(abi_ulong start, abi_ulong len_in, int advice);
|
||
|
|
extern unsigned long last_brk;
|
||
|
|
extern abi_ulong mmap_next_start;
|
||
|
|
abi_ulong mmap_find_vma(abi_ulong, abi_ulong, abi_ulong);
|
||
|
|
void mmap_fork_start(void);
|
||
|
|
void mmap_fork_end(int child);
|
||
|
|
|
||
|
|
#endif /* LINUX_USER_USER_MMAP_H */
|