aboutsummaryrefslogtreecommitdiff
path: root/cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s
diff options
context:
space:
mode:
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s')
-rw-r--r--cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s114
1 files changed, 114 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s
new file mode 100644
index 000000000000..bccdb1a36b34
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/i386/pid/tst.ret.s
@@ -0,0 +1,114 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#include <sys/asm_linkage.h>
+
+ DGDEF(__fsr_init_value)
+ .long 0
+
+ ENTRY(ret1)
+ ret
+ SET_SIZE(ret1)
+
+ ENTRY(ret2)
+ repz
+ ret
+ SET_SIZE(ret2)
+
+ ENTRY(ret3)
+ ret $0
+ SET_SIZE(ret3)
+
+ ENTRY(ret4)
+ repz
+ ret $0
+ SET_SIZE(ret4)
+
+ ENTRY(ret5)
+ pushl (%esp)
+ ret $4
+ SET_SIZE(ret5)
+
+ ENTRY(ret6)
+ pushl (%esp)
+ repz
+ ret $4
+ SET_SIZE(ret6)
+
+ ENTRY(waiting)
+ pushl %ebp
+ movl %esp, %ebp
+ movl 8(%ebp), %eax
+ movl (%eax), %eax
+ movl %ebp, %esp
+ popl %ebp
+ ret
+ SET_SIZE(waiting)
+
+ ENTRY(main)
+ pushl %ebp
+ movl %esp, %ebp
+ subl $0x4, %esp
+ movl $0x0, -4(%ebp)
+
+1:
+ leal -4(%ebp), %eax
+ pushl %eax
+ call waiting
+ addl $0x4, %esp
+
+ testl %eax, %eax
+ jz 1b
+
+ movl %esp, %esi
+
+ call ret1
+ call ret2
+ call ret3
+ call ret4
+ call ret5
+ call ret6
+
+ cmpl %esp, %esi
+ jne 1f
+
+ ALTENTRY(done)
+ nop
+ SET_SIZE(done)
+
+ movl $0, %eax
+ movl %ebp, %esp
+ popl %ebp
+ ret
+
+1:
+ movl $1, %eax
+ movl %ebp, %esp
+ popl %ebp
+ ret
+ SET_SIZE(main)