diff options
Diffstat (limited to 'src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt')
4 files changed, 130 insertions, 0 deletions
diff --git a/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/Makefile.kup b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/Makefile.kup new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/Makefile.kup diff --git a/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/callout.d b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/callout.d new file mode 100644 index 00000000..2044536f --- /dev/null +++ b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/callout.d @@ -0,0 +1,38 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (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 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma D option quiet + +sdt:::callout-start +{ + @callouts[((callout_t *)arg0)->c_func] = count(); +} + +tick-1sec +{ + printa("%40a %10@d\n", @callouts); + clear(@callouts); +} diff --git a/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/interval.d b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/interval.d new file mode 100644 index 00000000..d4a6a320 --- /dev/null +++ b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/interval.d @@ -0,0 +1,54 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (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 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma D option quiet + +sdt:::callout-start +{ + self->callout = ((callout_t *)arg0)->c_func; +} + +fbt::timeout:entry +/self->callout && arg2 <= 100/ +{ + /* + * In this case, we are most interested in interval timeout(9F)s that + * are short. We therefore do a linear quantization from 0 ticks to + * 100 ticks. The system clock's frequency ? set by the variable + * "hz" ? defaults to 100, so 100 system clock ticks is one second. + */ + @callout[self->callout] = lquantize(arg2, 0, 100); +} + +sdt:::callout-end +{ + self->callout = NULL; +} + +END +{ + printa("%a\n%@d\n\n", @callout); +} diff --git a/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/intr.d b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/intr.d new file mode 100644 index 00000000..5233450f --- /dev/null +++ b/src/VBox/ExtPacks/VBoxDTrace/onnv/cmd/dtrace/demo/sdt/intr.d @@ -0,0 +1,38 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (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 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +interrupt-start +{ + self->ts = vtimestamp; +} + +interrupt-complete +/self->ts/ +{ + this->devi = (struct dev_info *)arg0; + @[stringof(`devnamesp[this->devi->devi_major].dn_name), + this->devi->devi_instance] = quantize(vtimestamp - self->ts); +} |