X-Git-Url: https://git.saurik.com/apple/libc.git/blobdiff_plain/3b2a1fe8d3d02703ddca1b0ead469074d4e47820..5b2abdfbf4211b6592cdd02b9507555a0ecbb04b:/pthreads.subproj/thread_setup.c

diff --git a/pthreads.subproj/thread_setup.c b/pthreads.subproj/thread_setup.c
deleted file mode 100644
index 13502dc..0000000
--- a/pthreads.subproj/thread_setup.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 1996 1995 by Open Software Foundation, Inc. 1997 1996 1995 1994 1993 1992 1991  
- *              All Rights Reserved 
- *  
- * Permission to use, copy, modify, and distribute this software and 
- * its documentation for any purpose and without fee is hereby granted, 
- * provided that the above copyright notice appears in all copies and 
- * that both the copyright notice and this permission notice appear in 
- * supporting documentation. 
- *  
- * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
- * FOR A PARTICULAR PURPOSE. 
- *  
- * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR 
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, 
- * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 
- * 
- */
-/*
- * MkLinux
- */
-
-/*
- * Machine specific support for thread initialization
- */
-
-#if defined(__ppc__)
-#include <architecture/ppc/cframe.h>
-#endif
-
-#include "pthread_internals.h"
-
-/*
- * Set up the initial state of a MACH thread
- */
-void
-_pthread_setup(pthread_t thread, 
-	       void (*routine)(pthread_t), 
-	       vm_address_t vsp)
-{
-        kern_return_t r;
-        unsigned int count;
-#if defined(__ppc__)
-        struct ppc_thread_state state;
-	struct ppc_thread_state *ts = &state;
-
-	/*
-	 * Set up PowerPC registers.
-	 */
-	count = PPC_THREAD_STATE_COUNT;
-	PTHREAD_MACH_CALL(thread_get_state(thread->kernel_thread,
-				   PPC_THREAD_STATE,
-				   (thread_state_t) &state,
-				   &count),
-		  r);
-
-	ts->srr0 = (int) routine;
-        ts->r1 = vsp - C_ARGSAVE_LEN - C_RED_ZONE;
-	ts->r3 = (int)thread;
-	PTHREAD_MACH_CALL(thread_set_state(thread->kernel_thread,
-				   PPC_THREAD_STATE,
-				   (thread_state_t) &state,
-				   PPC_THREAD_STATE_COUNT),
-		  r);
-#elif defined(__i386__)
-        i386_thread_state_t state;
-        i386_thread_state_t *ts = &state;
-        int *sp = (int *) vsp;
-
-        /*
-         * Set up i386 registers & function call.
-         */
-        count = i386_THREAD_STATE_COUNT;
-        PTHREAD_MACH_CALL(thread_get_state(thread->kernel_thread,
-                                   i386_THREAD_STATE,
-                                   (thread_state_t) &state,
-                                   &count),
-                  r);
-        ts->eip = (int) routine;
-        *--sp = (int) thread;	/* argument to function */
-        *--sp = 0;		/* fake return address */
-        ts->esp = (int) sp;	/* set stack pointer */
-        PTHREAD_MACH_CALL(thread_set_state(thread->kernel_thread,
-                                   i386_THREAD_STATE,
-                                   (thread_state_t) &state,
-                                   i386_THREAD_STATE_COUNT),
-                  r);
-
-#else
-#error _pthread_setup not defined for this architecture
-#endif
-}