[PATCH 1/2] Add support for a mmap file handler
---
cpukit/dev/i2c/i2c-bus.c| 1 +
cpukit/dev/i2c/i2c-dev.c| 1 +
cpukit/dev/spi/spi-bus.c| 1 +
cpukit/libblock/src/blkdev-imfs.c | 1 +
cpukit/libcsupport/include/rtems/libio.h| 38
cpukit/libcsupport/include/rtems/termiostypes.h | 13 ++
cpukit/libcsupport/src/__usrenv.c | 1 +
cpukit/libcsupport/src/termios.c| 1 +
cpukit/libfs/Makefile.am| 1 +
cpukit/libfs/src/defaults/default_handlers.c| 1 +
cpukit/libfs/src/defaults/default_mmap.c| 40
cpukit/libfs/src/devfs/devfs_init.c | 1 +
cpukit/libfs/src/dosfs/msdos_handlers_dir.c | 1 +
cpukit/libfs/src/dosfs/msdos_handlers_file.c| 1 +
cpukit/libfs/src/imfs/imfs_dir_default.c| 1 +
cpukit/libfs/src/imfs/imfs_dir_minimal.c| 1 +
cpukit/libfs/src/imfs/imfs_fifo.c | 1 +
cpukit/libfs/src/imfs/imfs_handlers_device.c| 1 +
cpukit/libfs/src/imfs/imfs_linfile.c| 1 +
cpukit/libfs/src/imfs/imfs_link.c | 1 +
cpukit/libfs/src/imfs/imfs_memfile.c| 1 +
cpukit/libfs/src/imfs/imfs_symlink.c| 1 +
cpukit/libfs/src/jffs2/src/fs-rtems.c | 3 +
cpukit/libfs/src/nfsclient/src/nfs.c| 3 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems.c | 1 +
cpukit/libnetworking/lib/ftpfs.c| 2 +
cpukit/libnetworking/lib/tftpDriver.c | 1 +
cpukit/libnetworking/rtems/rtems_syscall.c | 1 +
cpukit/posix/src/mmap.c | 255 ++--
cpukit/posix/src/munmap.c | 18 +-
cpukit/posix/src/shmopen.c | 30 +++
34 files changed, 313 insertions(+), 114 deletions(-)
create mode 100644 cpukit/libfs/src/defaults/default_mmap.c
diff --git a/cpukit/dev/i2c/i2c-bus.c b/cpukit/dev/i2c/i2c-bus.c
index 0f27d06..1297b1e 100644
--- a/cpukit/dev/i2c/i2c-bus.c
+++ b/cpukit/dev/i2c/i2c-bus.c
@@ -218,6 +218,7 @@ static const rtems_filesystem_file_handlers_r
i2c_bus_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/dev/i2c/i2c-dev.c b/cpukit/dev/i2c/i2c-dev.c
index b00a9bd..680732f 100644
--- a/cpukit/dev/i2c/i2c-dev.c
+++ b/cpukit/dev/i2c/i2c-dev.c
@@ -115,6 +115,7 @@ static const rtems_filesystem_file_handlers_r
i2c_dev_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/dev/spi/spi-bus.c b/cpukit/dev/spi/spi-bus.c
index dd84b02..343e203 100644
--- a/cpukit/dev/spi/spi-bus.c
+++ b/cpukit/dev/spi/spi-bus.c
@@ -235,6 +235,7 @@ static const rtems_filesystem_file_handlers_r
spi_bus_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/libblock/src/blkdev-imfs.c
b/cpukit/libblock/src/blkdev-imfs.c
index 7a2d00b..f2008aa 100644
--- a/cpukit/libblock/src/blkdev-imfs.c
+++ b/cpukit/libblock/src/blkdev-imfs.c
@@ -222,6 +222,7 @@ static const rtems_filesystem_file_handlers_r
rtems_blkdev_imfs_node = {
.fdatasync_h = rtems_blkdev_imfs_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/libcsupport/include/rtems/libio.h
b/cpukit/libcsupport/include/rtems/libio.h
index d0824b4..91733e4 100644
--- a/cpukit/libcsupport/include/rtems/libio.h
+++ b/cpukit/libcsupport/include/rtems/libio.h
@@ -977,6 +977,28 @@ typedef int (*rtems_filesystem_kqfilter_t)(
);
/**
+ * @brief MMAP support.
+ *
+ * @param[in, out] iop The IO pointer.
+ * @param[in, out] addr The starting address of the mapped memory.
+ * @param[in] len The maximum number of bytes to map.
+ * @param[in] prot The desired memor
[PATCH 2/2] Add a mmap dedicated test case
---
testsuites/psxtests/Makefile.am | 1 +
testsuites/psxtests/configure.ac| 1 +
testsuites/psxtests/psxmmap01/Makefile.am | 22 ++
testsuites/psxtests/psxmmap01/init.c| 349
testsuites/psxtests/psxmmap01/psxmmap01.scn | 0
testsuites/psxtests/psxmmap01/system.h | 31 +++
testsuites/psxtests/psxmmap01/test_driver.c | 60 +
testsuites/psxtests/psxmmap01/test_driver.h | 13 ++
testsuites/psxtests/psxmmap01/test_helper.c | 60 +
testsuites/psxtests/psxmmap01/test_helper.h | 41
10 files changed, 578 insertions(+)
create mode 100644 testsuites/psxtests/psxmmap01/Makefile.am
create mode 100644 testsuites/psxtests/psxmmap01/init.c
create mode 100644 testsuites/psxtests/psxmmap01/psxmmap01.scn
create mode 100644 testsuites/psxtests/psxmmap01/system.h
create mode 100644 testsuites/psxtests/psxmmap01/test_driver.c
create mode 100644 testsuites/psxtests/psxmmap01/test_driver.h
create mode 100644 testsuites/psxtests/psxmmap01/test_helper.c
create mode 100644 testsuites/psxtests/psxmmap01/test_helper.h
diff --git a/testsuites/psxtests/Makefile.am b/testsuites/psxtests/Makefile.am
index 7bcea46..cccdb39 100644
--- a/testsuites/psxtests/Makefile.am
+++ b/testsuites/psxtests/Makefile.am
@@ -85,6 +85,7 @@ _SUBDIRS += psxrwlock01
_SUBDIRS += psxsem01
_SUBDIRS += psxshm01
_SUBDIRS += psxshm02
+_SUBDIRS += psxmmap01
_SUBDIRS += psxsignal01
_SUBDIRS += psxsignal02
_SUBDIRS += psxsignal03
diff --git a/testsuites/psxtests/configure.ac b/testsuites/psxtests/configure.ac
index 1de1312..96a0149 100644
--- a/testsuites/psxtests/configure.ac
+++ b/testsuites/psxtests/configure.ac
@@ -190,6 +190,7 @@ psxrwlock01/Makefile
psxsem01/Makefile
psxshm01/Makefile
psxshm02/Makefile
+psxmmap01/Makefile
psxsignal01/Makefile
psxsignal02/Makefile
psxsignal03/Makefile
diff --git a/testsuites/psxtests/psxmmap01/Makefile.am
b/testsuites/psxtests/psxmmap01/Makefile.am
new file mode 100644
index 000..57b0087
--- /dev/null
+++ b/testsuites/psxtests/psxmmap01/Makefile.am
@@ -0,0 +1,22 @@
+
+rtems_tests_PROGRAMS = psxmmap01
+psxmmap01_SOURCES = init.c test_helper.c test_driver.c system.h
+
+dist_rtems_tests_DATA = psxmmap01.scn
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psxmmap01_OBJECTS)
+LINK_LIBS = $(psxmmap01_LDLIBS)
+
+psxmmap01$(EXEEXT): $(psxmmap01_OBJECTS) $(psxmmap01_DEPENDENCIES)
+ @rm -f psxmmap01$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/psxtests/psxmmap01/init.c
b/testsuites/psxtests/psxmmap01/init.c
new file mode 100644
index 000..8b91ce1
--- /dev/null
+++ b/testsuites/psxtests/psxmmap01/init.c
@@ -0,0 +1,349 @@
+/*-
+ * Copyright (c) 2009 Simon L. Nielsen ,
+ * Bjoern A. Zeeb
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in the
+ *documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * Copyright (c) 2017 Kevin Kirspel.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define CONFIGURE_INIT
+#include "system.h"
+#include "pritime.h"
+#include "test_helper.h"
+#include "test_driver.h"
+
+#include
+
+#include
+#include
+#include
+
+const char rtems_test_name[] = "PSX MMAP01";
+const char test_driver_name[] = "/dev/test_driver";
+
+static const struct {
+ void *addr;
+ int ok;
+} map_at_zero_tests[] = {
+ { (void *)0,0 },
+ { (void *)1,
[PATCH v2 1/2] Add support for a mmap file handler. Add support for MAP_ANON in mmap().
---
cpukit/dev/i2c/i2c-bus.c| 1 +
cpukit/dev/i2c/i2c-dev.c| 1 +
cpukit/dev/spi/spi-bus.c| 1 +
cpukit/libblock/src/blkdev-imfs.c | 1 +
cpukit/libcsupport/include/rtems/libio.h| 38
cpukit/libcsupport/include/rtems/termiostypes.h | 13 ++
cpukit/libcsupport/src/__usrenv.c | 1 +
cpukit/libcsupport/src/termios.c| 1 +
cpukit/libfs/Makefile.am| 1 +
cpukit/libfs/src/defaults/default_handlers.c| 1 +
cpukit/libfs/src/defaults/default_mmap.c| 40
cpukit/libfs/src/devfs/devfs_init.c | 1 +
cpukit/libfs/src/dosfs/msdos_handlers_dir.c | 1 +
cpukit/libfs/src/dosfs/msdos_handlers_file.c| 1 +
cpukit/libfs/src/imfs/imfs_dir_default.c| 1 +
cpukit/libfs/src/imfs/imfs_dir_minimal.c| 1 +
cpukit/libfs/src/imfs/imfs_fifo.c | 1 +
cpukit/libfs/src/imfs/imfs_handlers_device.c| 1 +
cpukit/libfs/src/imfs/imfs_linfile.c| 1 +
cpukit/libfs/src/imfs/imfs_link.c | 1 +
cpukit/libfs/src/imfs/imfs_memfile.c| 1 +
cpukit/libfs/src/imfs/imfs_symlink.c| 1 +
cpukit/libfs/src/jffs2/src/fs-rtems.c | 3 +
cpukit/libfs/src/nfsclient/src/nfs.c| 3 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c | 1 +
cpukit/libfs/src/rfs/rtems-rfs-rtems.c | 1 +
cpukit/libnetworking/lib/ftpfs.c| 2 +
cpukit/libnetworking/lib/tftpDriver.c | 1 +
cpukit/libnetworking/rtems/rtems_syscall.c | 1 +
cpukit/posix/src/mmap.c | 255 ++--
cpukit/posix/src/munmap.c | 14 +-
cpukit/posix/src/shmopen.c | 30 +++
34 files changed, 311 insertions(+), 112 deletions(-)
create mode 100644 cpukit/libfs/src/defaults/default_mmap.c
diff --git a/cpukit/dev/i2c/i2c-bus.c b/cpukit/dev/i2c/i2c-bus.c
index 0f27d06..1297b1e 100644
--- a/cpukit/dev/i2c/i2c-bus.c
+++ b/cpukit/dev/i2c/i2c-bus.c
@@ -218,6 +218,7 @@ static const rtems_filesystem_file_handlers_r
i2c_bus_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/dev/i2c/i2c-dev.c b/cpukit/dev/i2c/i2c-dev.c
index b00a9bd..680732f 100644
--- a/cpukit/dev/i2c/i2c-dev.c
+++ b/cpukit/dev/i2c/i2c-dev.c
@@ -115,6 +115,7 @@ static const rtems_filesystem_file_handlers_r
i2c_dev_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/dev/spi/spi-bus.c b/cpukit/dev/spi/spi-bus.c
index dd84b02..343e203 100644
--- a/cpukit/dev/spi/spi-bus.c
+++ b/cpukit/dev/spi/spi-bus.c
@@ -235,6 +235,7 @@ static const rtems_filesystem_file_handlers_r
spi_bus_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/libblock/src/blkdev-imfs.c
b/cpukit/libblock/src/blkdev-imfs.c
index 7a2d00b..f2008aa 100644
--- a/cpukit/libblock/src/blkdev-imfs.c
+++ b/cpukit/libblock/src/blkdev-imfs.c
@@ -222,6 +222,7 @@ static const rtems_filesystem_file_handlers_r
rtems_blkdev_imfs_node = {
.fdatasync_h = rtems_blkdev_imfs_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev
diff --git a/cpukit/libcsupport/include/rtems/libio.h
b/cpukit/libcsupport/include/rtems/libio.h
index d0824b4..91733e4 100644
--- a/cpukit/libcsupport/include/rtems/libio.h
+++ b/cpukit/libcsupport/include/rtems/libio.h
@@ -977,6 +977,28 @@ typedef int (*rtems_filesystem_kqfilter_t)(
);
/**
+ * @brief MMAP support.
+ *
+ * @param[in, out] iop The IO pointer.
+ * @param[in, out] addr The starting address of the mapped memory.
+ * @param[in] len The maximum number of bytes to map.
+ * @param[in] prot The desired memo
[PATCH v2 2/2] Add a mmap dedicated test case
---
testsuites/psxtests/Makefile.am | 1 +
testsuites/psxtests/configure.ac| 1 +
testsuites/psxtests/psxmmap01/Makefile.am | 22 ++
testsuites/psxtests/psxmmap01/init.c| 352
testsuites/psxtests/psxmmap01/psxmmap01.scn | 0
testsuites/psxtests/psxmmap01/system.h | 31 +++
testsuites/psxtests/psxmmap01/test_driver.c | 67 ++
testsuites/psxtests/psxmmap01/test_driver.h | 14 ++
testsuites/psxtests/psxmmap01/test_helper.c | 32 +++
testsuites/psxtests/psxmmap01/test_helper.h | 41
10 files changed, 561 insertions(+)
create mode 100644 testsuites/psxtests/psxmmap01/Makefile.am
create mode 100644 testsuites/psxtests/psxmmap01/init.c
create mode 100644 testsuites/psxtests/psxmmap01/psxmmap01.scn
create mode 100644 testsuites/psxtests/psxmmap01/system.h
create mode 100644 testsuites/psxtests/psxmmap01/test_driver.c
create mode 100644 testsuites/psxtests/psxmmap01/test_driver.h
create mode 100644 testsuites/psxtests/psxmmap01/test_helper.c
create mode 100644 testsuites/psxtests/psxmmap01/test_helper.h
diff --git a/testsuites/psxtests/Makefile.am b/testsuites/psxtests/Makefile.am
index 7bcea46..cccdb39 100644
--- a/testsuites/psxtests/Makefile.am
+++ b/testsuites/psxtests/Makefile.am
@@ -85,6 +85,7 @@ _SUBDIRS += psxrwlock01
_SUBDIRS += psxsem01
_SUBDIRS += psxshm01
_SUBDIRS += psxshm02
+_SUBDIRS += psxmmap01
_SUBDIRS += psxsignal01
_SUBDIRS += psxsignal02
_SUBDIRS += psxsignal03
diff --git a/testsuites/psxtests/configure.ac b/testsuites/psxtests/configure.ac
index 1de1312..96a0149 100644
--- a/testsuites/psxtests/configure.ac
+++ b/testsuites/psxtests/configure.ac
@@ -190,6 +190,7 @@ psxrwlock01/Makefile
psxsem01/Makefile
psxshm01/Makefile
psxshm02/Makefile
+psxmmap01/Makefile
psxsignal01/Makefile
psxsignal02/Makefile
psxsignal03/Makefile
diff --git a/testsuites/psxtests/psxmmap01/Makefile.am
b/testsuites/psxtests/psxmmap01/Makefile.am
new file mode 100644
index 000..57b0087
--- /dev/null
+++ b/testsuites/psxtests/psxmmap01/Makefile.am
@@ -0,0 +1,22 @@
+
+rtems_tests_PROGRAMS = psxmmap01
+psxmmap01_SOURCES = init.c test_helper.c test_driver.c system.h
+
+dist_rtems_tests_DATA = psxmmap01.scn
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psxmmap01_OBJECTS)
+LINK_LIBS = $(psxmmap01_LDLIBS)
+
+psxmmap01$(EXEEXT): $(psxmmap01_OBJECTS) $(psxmmap01_DEPENDENCIES)
+ @rm -f psxmmap01$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/psxtests/psxmmap01/init.c
b/testsuites/psxtests/psxmmap01/init.c
new file mode 100644
index 000..eb1c747
--- /dev/null
+++ b/testsuites/psxtests/psxmmap01/init.c
@@ -0,0 +1,352 @@
+/*-
+ * Copyright (c) 2009 Simon L. Nielsen ,
+ * Bjoern A. Zeeb
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in the
+ *documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * Copyright (c) 2017 Kevin Kirspel.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define CONFIGURE_INIT
+#include "system.h"
+#include "pritime.h"
+#include "test_helper.h"
+#include "test_driver.h"
+
+#include
+
+#include
+#include
+#include
+
+const char rtems_test_name[] = "PSX MMAP01";
+const char test_driver_name[] = "/dev/test_driver";
+
+static const struct {
+ void *addr;
+ int ok;
+} map_at_zero_tests[] = {
+ { (void *)0,0 },
+ { (void *)1,
