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| author | Pasha <pasha@member.fsf.org> | 2024-02-20 18:49:50 +0000 |
|---|---|---|
| committer | Pasha <pasha@member.fsf.org> | 2024-02-20 18:49:50 +0000 |
| commit | 5e0b8d508ed51004bd836384293be00950ee62c9 (patch) | |
| tree | e3f16b1aa8b7177032ce3ec429fbad2b1d92a876 /vm/vm_user.h | |
| download | gnumach-riscv-5e0b8d508ed51004bd836384293be00950ee62c9.tar.gz gnumach-riscv-5e0b8d508ed51004bd836384293be00950ee62c9.tar.bz2 | |
init gnumach copy
Diffstat (limited to 'vm/vm_user.h')
| -rw-r--r-- | vm/vm_user.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/vm/vm_user.h b/vm/vm_user.h new file mode 100644 index 0000000..c6f20a8 --- /dev/null +++ b/vm/vm_user.h @@ -0,0 +1,60 @@ +/* + * Mach Operating System + * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University + * All Rights Reserved. + * + * Permission to use, copy, modify and distribute this software and its + * documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR + * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie Mellon + * the rights to redistribute these changes. + */ +/* + * File: vm/vm_user.h + * Author: Avadis Tevanian, Jr., Michael Wayne Young + * Date: 1986 + * + * Declarations of user-visible virtual address space + * management functionality. + */ + +#ifndef _VM_VM_USER_H_ +#define _VM_VM_USER_H_ + +#include <mach/kern_return.h> +#include <mach/std_types.h> +#include <mach/mach_types.h> + +extern kern_return_t vm_allocate(vm_map_t, vm_offset_t *, vm_size_t, + boolean_t); +extern kern_return_t vm_deallocate(vm_map_t, vm_offset_t, vm_size_t); +extern kern_return_t vm_inherit(vm_map_t, vm_offset_t, vm_size_t, + vm_inherit_t); +extern kern_return_t vm_protect(vm_map_t, vm_offset_t, vm_size_t, boolean_t, + vm_prot_t); +extern kern_return_t vm_statistics(vm_map_t, vm_statistics_data_t *); +extern kern_return_t vm_cache_statistics(vm_map_t, vm_cache_statistics_data_t *); +extern kern_return_t vm_read(vm_map_t, vm_address_t, vm_size_t, pointer_t *, + vm_size_t *); +extern kern_return_t vm_write(vm_map_t, vm_address_t, pointer_t, vm_size_t); +extern kern_return_t vm_copy(vm_map_t, vm_address_t, vm_size_t, + vm_address_t); +extern kern_return_t vm_map(vm_map_t, vm_offset_t *, vm_size_t, vm_offset_t, + boolean_t, ipc_port_t, vm_offset_t, boolean_t, + vm_prot_t, vm_prot_t, vm_inherit_t); + +#endif /* _VM_VM_USER_H_ */ |