1 files changed, 72 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/alpha/crt0.S b/libc/sysdeps/linux/alpha/crt0.S
new file mode 100644
index 000000000..a489622bf
--- /dev/null
+++ b/libc/sysdeps/linux/alpha/crt0.S
@@ -0,0 +1,72 @@
+/* Startup code for Alpha/ELF.
+   Copyright (C) 1993,1995,1996,1997,1998,2000,2001 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Richard Henderson <rth@tamu.edu>
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+
+	.text
+	.align 3
+	.globl _start
+	.ent _start, 0
+	.type _start,@function
+_start:
+	.frame $15, 0, $31
+	mov	$31, $15
+	br	$29, 1f
+1:	ldgp	$29, 0($29)
+	subq	$30, 16, $30
+	.prologue 0
+
+  /* Load address of the user's main function.  */
+	lda	$16, main
+
+	ldl	$17, 16($30)	/* get argc */
+	lda	$18, 24($30)	/* get argv */
+
+#if 0
+  /* Load address of our own entry points to .fini and .init.  */
+	lda	$19, _init
+	lda	$20, _fini
+
+  /* Store address of the shared library termination function.  */
+	mov	$0, $21
+
+  /* Provide the highest stack address to the user code.  */
+	stq	$30, 0($30)
+#endif
+
+  /* Call the user's main function, and exit with its value.
+     But let the libc call main.  */
+	jsr	$26, __uClibc_main
+
+  /* Die very horribly if exit returns.  Call_pal hlt is callable from
+     kernel mode only; this will result in an illegal instruction trap.  */
+	call_pal 0
+	.end _start
+
+/* For ECOFF backwards compatibility. */
+.weak    __start;
+    __start    =   _start
+
+/* Define a symbol for the first piece of initialized data.  */
+	.data
+	.globl __data_start
+__data_start:
+	.long 0
+	.weak data_start
+	data_start = __data_start