mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-27 17:18:53 +00:00
ca971bbfd8
This patch changes the top-level directory layout as a preparatory step for improving the tools for managing 3rd-party source codes. The rationale is described in the issue referenced below. Issue #1082
53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/*
|
|
* \brief L4Re functions needed by L4Linux
|
|
* \author Stefan Kalkowski
|
|
* \date 2011-03-17
|
|
*/
|
|
|
|
/*
|
|
* Copyright (C) 2011-2013 Genode Labs GmbH
|
|
*
|
|
* This file is part of the Genode OS framework, which is distributed
|
|
* under the terms of the GNU General Public License version 2.
|
|
*/
|
|
|
|
#ifndef _L4__RE__C__DATASPACE_H_
|
|
#define _L4__RE__C__DATASPACE_H_
|
|
|
|
#include <l4/sys/types.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
enum l4re_ds_map_flags {
|
|
L4RE_DS_MAP_FLAG_RO = 0,
|
|
L4RE_DS_MAP_FLAG_RW = 1,
|
|
};
|
|
|
|
typedef l4_cap_idx_t l4re_ds_t;
|
|
|
|
typedef struct {
|
|
unsigned long size;
|
|
unsigned long flags;
|
|
} l4re_ds_stats_t;
|
|
|
|
L4_CV int l4re_ds_map_region(const l4re_ds_t ds, l4_addr_t offset, unsigned long flags,
|
|
l4_addr_t min_addr, l4_addr_t max_addr);
|
|
|
|
L4_CV long l4re_ds_size(const l4re_ds_t ds);
|
|
|
|
L4_CV int l4re_ds_phys(const l4re_ds_t ds, l4_addr_t offset,
|
|
l4_addr_t *phys_addr, l4_size_t *phys_size);
|
|
|
|
L4_CV int l4re_ds_copy_in(const l4re_ds_t ds, l4_addr_t dst_offs, const l4re_ds_t src,
|
|
l4_addr_t src_offs, unsigned long size);
|
|
|
|
L4_CV int l4re_ds_info(const l4re_ds_t ds, l4re_ds_stats_t *stats);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* _L4__RE__C__DATASPACE_H_ */
|