#include <setjmp.h>
#include <string.h>
#include <time.h>
+#include <locale.h>
#include "libc.h"
#include "syscall.h"
#include "atomic.h"
struct pthread {
struct pthread *self;
- unsigned long tlsdesc[4];
pid_t tid, pid;
int tsd_used, errno_val, *errno_ptr;
- volatile int canceldisable, cancelasync, cancelpoint, cancel;
+ volatile uintptr_t cp_sp, cp_ip;
+ volatile int cancel, canceldisable, cancelasync;
unsigned char *map_base;
size_t map_size;
void *start_arg;
void *(*start)(void *);
void *result;
- jmp_buf exit_jmp_buf;
int detached;
int exitlock;
struct __ptcb *cancelbuf;
void **tsd;
pthread_attr_t attr;
volatile int dead;
+ struct {
+ void **head;
+ long off;
+ void *pending;
+ } robust_list;
+ int unblock_cancel;
+ int delete_timer;
+ locale_t locale;
+ int killlock;
+};
+
+struct __timer {
+ int timerid;
+ pthread_t thread;
};
#define __SU (sizeof(size_t)/sizeof(int))
#define _m_type __u.__i[0]
#define _m_lock __u.__i[1]
#define _m_waiters __u.__i[2]
-#define _m_count __u.__i[4]
-#define _c_block __u.__i[0]
-#define _c_clock __u.__i[1]
-#define _rw_wrlock __u.__i[0]
-#define _rw_readers __u.__i[1]
-#define _rw_waiters __u.__i[2]
-#define _rw_owner __u.__i[3]
-#define _b_count __u.__i[0]
-#define _b_limit __u.__i[1]
-#define _b_left __u.__i[2]
-#define _b_waiters __u.__i[3]
+#define _m_prev __u.__p[3]
+#define _m_next __u.__p[4]
+#define _m_count __u.__i[5]
+#define _c_mutex __u.__p[0]
+#define _c_seq __u.__i[2]
+#define _c_waiters __u.__i[3]
+#define _c_clock __u.__i[4]
+#define _c_lock __u.__i[5]
+#define _c_lockwait __u.__i[6]
+#define _c_waiters2 __u.__i[7]
+#define _c_destroy __u.__i[8]
+#define _rw_lock __u.__i[0]
+#define _rw_waiters __u.__i[1]
+#define _b_lock __u.__i[0]
+#define _b_waiters __u.__i[1]
+#define _b_limit __u.__i[2]
+#define _b_count __u.__i[3]
+#define _b_waiters2 __u.__i[4]
+#define _b_inst __u.__p[4]
#include "pthread_arch.h"
-#define SIGCANCEL 32
-#define SIGSYSCALL 33
-#define SIGTIMER 32 /* ?? */
+#define SIGTIMER 32
+#define SIGCANCEL 33
+#define SIGSYNCCALL 34
+
+#define SIGPT_SET ((sigset_t *)(unsigned long [1+(sizeof(long)==4)]){ \
+ [sizeof(long)==4] = 3UL<<(32*(sizeof(long)>4)) })
+#define SIGTIMER_SET ((sigset_t *)(unsigned long [1+(sizeof(long)==4)]){ \
+ 0x80000000 })
+pthread_t __pthread_self_init(void);
+
+int __clone(int (*)(void *), void *, int, void *, ...);
int __set_thread_area(void *);
int __libc_sigaction(int, const struct sigaction *, struct sigaction *);
int __libc_sigprocmask(int, const sigset_t *, sigset_t *);
void __lock(volatile int *);
void __unmapself(void *, size_t);
-int __timedwait(volatile int *, int, clockid_t, const struct timespec *, int);
+int __timedwait(volatile int *, int, clockid_t, const struct timespec *, void (*)(void *), void *, int);
void __wait(volatile int *, volatile int *, int, int);
void __wake(volatile int *, int, int);
+void __synccall_lock();
+void __synccall_unlock();
+
#define DEFAULT_STACK_SIZE (16384-PAGE_SIZE)
#define DEFAULT_GUARD_SIZE PAGE_SIZE