haiku/headers/private/kernel/commpage.h

33 lines
725 B
C

/*
* Copyright 2007, Travis Geiselbrecht. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _KERNEL_COMMPAGE_H
#define _KERNEL_COMMPAGE_H
#include <image.h>
#include <SupportDefs.h>
#include <commpage_defs.h>
#ifdef __cplusplus
extern "C" {
#endif
status_t commpage_init(void);
status_t commpage_init_post_cpus(void);
void* allocate_commpage_entry(int entry, size_t size);
void* fill_commpage_entry(int entry, const void* copyFrom, size_t size);
image_id get_commpage_image();
// implemented in the architecture specific part
status_t arch_commpage_init(void);
status_t arch_commpage_init_post_cpus(void);
#ifdef __cplusplus
} // extern "C"
#endif
#endif /* _KERNEL_COMMPAGE_H */