From d2ac3a6b3a2d2369bec4bf9f0555ebbe72e7bdf5 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Sat, 14 Feb 2015 23:11:05 -0600
Subject: good bye vax

I mailed with Jan-Benedict Glaw, it seems VAX on Linux
is really a lot of work todo and uClibc support didn't work ever.
---
 libc/sysdeps/linux/vax/crt1.S | 73 -------------------------------------------
 1 file changed, 73 deletions(-)
 delete mode 100644 libc/sysdeps/linux/vax/crt1.S

(limited to 'libc/sysdeps/linux/vax/crt1.S')

diff --git a/libc/sysdeps/linux/vax/crt1.S b/libc/sysdeps/linux/vax/crt1.S
deleted file mode 100644
index 70960988d..000000000
--- a/libc/sysdeps/linux/vax/crt1.S
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * crt0 for VAX
- */
-
-/*
- * Program stack looks like:
- * sp->	argc            argument counter (integer)
- *	argv[0]         program name (pointer)
- *	argv[1...N]     program args (pointers)
- *	argv[argc-1]    end of args (integer)
- *	NULL
- *	env[0...N]      environment variables (pointers)
- *	NULL
- */
-
-#include <features.h>
-
-.text
-.align 4
-
-.global __start
-__start:
-.global _start
-_start:
-	/* Kernel uses a_interp + 2, so __start isn't exactly CALLSed,	*/
-	/* but we need to have two bytes here, so we use NOPs. This	*/
-	/* won't hurt, though R0 would be invalid to push, but at	*/
-	/* lease this looks like a real function.			*/
-	.word	0x0101
-
-	movl	$0, %fp			/* FP = 0, since this is the	*/
-					/* top-most stack frame		*/
-	movl	%sp, %r0		/* R0 = %sp			*/
-	movl	(%sp)+, %r4		/* R4 = argc			*/
-	movl	%sp, %r3		/* R3 = argv = &argv[0]		*/
-
-#if (defined L_crt1 || defined L_gcrt1) && defined __UCLIBC_CTOR_DTOR__
-	pushl	%r0	/* stack_end					*/
-	pushl	$0	/* rtld_fini. This is probably needed for the	*/
-			/* case where a dynamic linker is involved. So	*/
-			/* this is an open FIXME that needs to be	*/
-			/* addressed at some time...			*/
-	pushl	$_fini
-	pushl	$_init
-	pushl	%r3	/* Argument pointer				*/
-	pushl	%r4	/* And the argument count			*/
-	pushl	$main	/* main()					*/
-
-	/* We need to call __uClibc_main which should not return.
-	 * __uClibc_main (int (*main) (int, char **, char **),
-	 *                int argc,
-	 *                char **argv,
-	 *                void (*init) (void),
-	 *                void (*fini) (void),
-	 *                void (*rtld_fini) (void),
-	 *                void *stack_end);
-	 */
-	calls	$7, __uClibc_main
-#else /* FIXME: THIS IS BROKEN!!! */
-	/* start to load the arguments from the stack */
-	/* arguments are on ap stack */
-	pushl	%r2
-	pushl	%r3
-	pushl	%r4
-
-	calls	$3, __uClibc_main
-#endif
-
-	/* The above __uClibc_start_main() shouldn't ever return. If it	*/
-	/* does, we just crash.						*/
-	halt
-.align 2
-
-- 
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