18 #ifndef _COBALT_POSIX_INTERNAL_H
19 #define _COBALT_POSIX_INTERNAL_H
21 #include <cobalt/kernel/sched.h>
22 #include <cobalt/kernel/heap.h>
23 #include <cobalt/kernel/ppd.h>
24 #include <cobalt/kernel/assert.h>
25 #include <cobalt/kernel/list.h>
26 #include <cobalt/kernel/arith.h>
27 #include <asm/xenomai/syscall.h>
29 #include "extension.h"
33 #define COBALT_MAXNAME 64
34 #define COBALT_PERMS_MASK (O_RDONLY | O_WRONLY | O_RDWR)
36 #define COBALT_MAGIC(n) (0x8686##n##n)
37 #define COBALT_ANY_MAGIC COBALT_MAGIC(00)
38 #define COBALT_THREAD_MAGIC COBALT_MAGIC(01)
39 #define COBALT_MQ_MAGIC COBALT_MAGIC(0A)
40 #define COBALT_MQD_MAGIC COBALT_MAGIC(0B)
41 #define COBALT_EVENT_MAGIC COBALT_MAGIC(0F)
42 #define COBALT_MONITOR_MAGIC COBALT_MAGIC(10)
43 #define COBALT_TIMERFD_MAGIC COBALT_MAGIC(11)
45 #define cobalt_obj_active(h,m,t) \
46 ((h) && ((t *)(h))->magic == (m))
48 #define cobalt_mark_deleted(t) ((t)->magic = ~(t)->magic)
50 static inline xnhandle_t cobalt_get_handle_from_user(xnhandle_t *u_h)
53 return __xn_get_user(handle, u_h) ? 0 : handle;
56 int cobalt_init(
void);
58 long cobalt_restart_syscall_placeholder(
struct restart_block *param);