Changeset 47b7006 in mainline for uspace/lib/c/arch/sparc64/src/entry.s

Timestamp:

2011-01-29T23:02:39Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

197ef43

Parents:

fd483ce

Message:

improve run-time termination

• get rid of exit()
• get rid of _exit(), use the common exit()
• get rid of core(), use the common abort()
• make main() more fail-safe (call abort() on unhealthy conditions), call async_sess_init() explicitly
• add several libc-private headers for cleaner environment
• use SYS_TASK_EXIT in exit() and abort()

File:

• uspace/lib/c/arch/sparc64/src/entry.s (modified) (2 diffs)

uspace/lib/c/arch/sparc64/src/entry.s

@@ -45 +45 @@
         flushw
         add %g0, -0x7ff, %fp
-
+        
         # Pass pcb_ptr as the first argument to __main()
         mov %i1, %o0
@@ -51 +51 @@
         call __main
         or %l7, %lo(_gp), %l7
-
-        call __exit
-        nop