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Moved tasks/* into containers/posix

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This commit is contained in:
Bahadir Balban
2009-08-25 14:34:21 +03:00
parent 117e3482b6
commit 87e2aeaf58
516 changed files with 27 additions and 27 deletions
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55
containers/posix/fs0/include/task.h Normal file
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/*
* Copyright (C) 2008 Bahadir Balban
*/
#ifndef __FS0_TASK_H__
#define __FS0_TASK_H__
#include <lib/idpool.h>
#include <l4/lib/list.h>
#include <l4/api/kip.h>
#define __TASKNAME__ __VFSNAME__
#define TCB_NO_SHARING 0
#define TCB_SHARED_VM (1 << 0)
#define TCB_SHARED_FILES (1 << 1)
#define TCB_SHARED_FS (1 << 2)
#define TASK_FILES_MAX 32
struct task_fd_head {
int fd[TASK_FILES_MAX];
struct id_pool *fdpool;
int tcb_refs;
};
struct task_fs_data {
struct vnode *curdir;
struct vnode *rootdir;
int tcb_refs;
};
/* Thread control block, fs0 portion */
struct tcb {
l4id_t tid;
struct link list;
unsigned long shpage_address;
struct task_fd_head *files;
struct task_fs_data *fs_data;
};
/* Structures used when receiving new task info from pager */
struct task_data {
unsigned long tid;
unsigned long shpage_address;
};
struct task_data_head {
unsigned long total;
struct task_data tdata[];
};
struct tcb *find_task(int tid);
int init_task_data(void);
#endif /* __FS0_TASK_H__ */