Changeset c4c5de5 in mainline for libc/arch/ia64/include/thread.h

Timestamp:

2006-03-24T14:29:19Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8fe1cdb

Parents:

520492a

Message:

Completed support for TLS in GCC (modifier thread) for ia32,amd64,ia64 and mips.

File:

• libc/arch/ia64/include/thread.h (modified) (1 diff)

libc/arch/ia64/include/thread.h

@@ -30 +30 @@
 #define __LIBC__ia64THREAD_H__
 
-static inline void __tls_set(void *tls)
+/* This structure must be exactly 16 bytes long */
+typedef struct {
+        void *dtv; /* unused in static linking*/
+        void *pst_data;
+} tcb_t;
+
+static inline void __tcb_set(tcb_t *tcb)
 {
-        __asm__ volatile ("mov r13 = %0\n" : : "r" (tls) : "r13");
+        __asm__ volatile ("mov r13 = %0\n" : : "r" (tcb) : "r13");
 }
 
-static inline void *__tls_get(void)
+static inline tcb_t *__tcb_get(void)
 {
         void *retval;