Subversion Repositories HelenOS

Rev

Rev 2482 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 2482 Rev 2586
Line 33... Line 33...
33
 */
33
 */
34
 
34
 
35
#ifndef LIBC_ia32_THREAD_H_
35
#ifndef LIBC_ia32_THREAD_H_
36
#define LIBC_ia32_THREAD_H_
36
#define LIBC_ia32_THREAD_H_
37
 
37
 
38
#include <libc.h>
-
 
39
 
-
 
40
typedef struct {
-
 
41
    void *self;
-
 
42
    void *fibril_data;
-
 
43
} tcb_t;
-
 
44
 
-
 
45
static inline void __tcb_set(tcb_t *tcb)
-
 
46
{
-
 
47
    __SYSCALL1(SYS_TLS_SET, (sysarg_t) tcb);
-
 
48
}
-
 
49
 
-
 
50
static inline tcb_t * __tcb_get(void)
-
 
51
{
-
 
52
    void *retval;
-
 
53
 
-
 
54
    asm ("movl %%gs:0, %0" : "=r"(retval));
-
 
55
    return retval;
-
 
56
}
-
 
57
 
-
 
58
#endif
38
#endif
59
 
39
 
60
/** @}
40
/** @}
61
 */
41
 */