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cap_alloc.h
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1
5/*
6 * (c) 2008-2009 Adam Lackorzynski <adam@os.inf.tu-dresden.de>,
7 * Alexander Warg <warg@os.inf.tu-dresden.de>
8 * economic rights: Technische Universität Dresden (Germany)
9 *
10 * License: see LICENSE.spdx (in this directory or the directories above)
11 */
12#pragma once
13
20#include <l4/sys/types.h>
21#include <l4/sys/linkage.h>
22
23__BEGIN_DECLS
24
29L4_CV l4_cap_idx_t
30l4re_util_cap_alloc(void) L4_NOTHROW;
31
36L4_CV void
37l4re_util_cap_free(l4_cap_idx_t cap) L4_NOTHROW;
38
44L4_CV void
45l4re_util_cap_free_um(l4_cap_idx_t cap) L4_NOTHROW;
46
52L4_CV long
53l4re_util_cap_last(void) L4_NOTHROW;
54
55__END_DECLS
l4re_util_cap_free_um
void l4re_util_cap_free_um(l4_cap_idx_t cap) L4_NOTHROW
Return capability index to capability allocator, and unmaps the object.
l4re_util_cap_free
void l4re_util_cap_free(l4_cap_idx_t cap) L4_NOTHROW
Return capability index to capability allocator.
l4re_util_cap_alloc
l4_cap_idx_t l4re_util_cap_alloc(void) L4_NOTHROW
Get free capability index at capability allocator.
l4re_util_cap_last
long l4re_util_cap_last(void) L4_NOTHROW
Return last capability index the allocator can return.
l4_cap_idx_t
unsigned long l4_cap_idx_t
Capability selector type.
Definition types.h:335
__END_DECLS
#define __END_DECLS
End section with C types and functions.
Definition compiler.h:167
L4_CV
#define L4_CV
Define calling convention.
Definition linkage.h:33
L4_NOTHROW
#define L4_NOTHROW
Mark a function declaration and definition as never throwing an exception.
Definition compiler.h:159
__BEGIN_DECLS
#define __BEGIN_DECLS
Start section with C types and functions.
Definition compiler.h:164
types.h
Common L4 ABI Data Types.