[PATCH v3 2/2] libtests/ofw01: Added a test for RTEMS OFW
Christian Mauderer
oss at c-mauderer.de
Sun Dec 27 09:09:44 UTC 2020
Hello Niteesh,
I pushed the two patches.
Best regards
Christian
On 22/12/2020 19:01, Niteesh G. S. wrote:
> Hello Christian,
>
> On Tue, Dec 22, 2020 at 6:33 PM Christian Mauderer <oss at c-mauderer.de
> <mailto:oss at c-mauderer.de>> wrote:
>
> Hello Niteesh,
>
> On 19/12/2020 16:57, Niteesh G. S. wrote:
> > Hello Christian,
> >
> > On Sat, Dec 19, 2020 at 7:11 PM Christian Mauderer
> <oss at c-mauderer.de <mailto:oss at c-mauderer.de>
> > <mailto:oss at c-mauderer.de <mailto:oss at c-mauderer.de>>> wrote:
> >
> > Hello Niteesh,
> >
> > sorry, I somehow forget to check that patch set. I'll do it
> in the next
> > few days.
> >
> > No problem, please take your time :).
>
> I have a problem with the patches on a non-fdt-BSP: The test doesn't
> link. I tried it with the xilinx_zynq_a9_qemu BSP.
>
>
> Basically the bsp_fdt_get() is missing on that BSP. To work arround
> that, it is possible to change the return statement in the
> __wrap_bsp_fdt_get to:
>
>
> #ifdef BSP_FDT_IS_SUPPORTED
> return __real_bsp_fdt_get();
> #else
> return some_bin;
> #endif
>
> I am sorry for not testing it on a non-fdt-BSP, I totally forgot about
> this part though
> you mentioned it in the previous patch.
>
> Note that in the no-fdt-bsp-case, it has to return a valid FDT because
> otherwise the ofw initialization fails.
>
> I tested that modified version on xilinx_zynq_a9_qemu and on BBB and it
> seems to work fine. If you are OK with this modification (and no one
> objects in the next two days) I'll push the patches with this
> modification.
>
>
> Please push if no one objects.
>
> > If you are on vacation, enjoy your vacations :)
>
> Thanks. It wouldn't be reasonable to travel during a pandemic and I
> don't like traveling anyway.
>
> +1
>
> Therefore it's a quiet and relaxing
> vacation ;-)
>
>
> :)
>
>
> Thanks,
> Niteesh.
>
> Best regards
>
> Christian
>
> >
> > Thanks,
> > Niteesh.
> >
> >
> > Best regards
> >
> > Christian
> >
> > On 17/12/2020 12:15, Niteesh G. S. wrote:
> > > ping.
> > >
> > >
> > > On Fri, Dec 4, 2020 at 1:41 PM G S Niteesh Babu
> > <niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>
> <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>>
> > > <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>
> <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>>>> wrote:
> > >
> > > This commit adds a basic test that tests all the
> implemented
> > > RTEMS OFW functions.
> > > ---
> > > spec/build/testsuites/libtests/grp.yml | 2 +
> > > spec/build/testsuites/libtests/ofw01.yml | 21 +++
> > > testsuites/libtests/ofw01/init.c | 197
> > +++++++++++++++++++++++
> > > testsuites/libtests/ofw01/ofw01.doc | 29 ++++
> > > testsuites/libtests/ofw01/ofw01.scn | 2 +
> > > testsuites/libtests/ofw01/some.c | 72 +++++++++
> > > testsuites/libtests/ofw01/some.dts | 76 +++++++++
> > > testsuites/libtests/ofw01/some.h | 15 ++
> > > 8 files changed, 414 insertions(+)
> > > create mode 100644
> spec/build/testsuites/libtests/ofw01.yml
> > > create mode 100644 testsuites/libtests/ofw01/init.c
> > > create mode 100644 testsuites/libtests/ofw01/ofw01.doc
> > > create mode 100644 testsuites/libtests/ofw01/ofw01.scn
> > > create mode 100644 testsuites/libtests/ofw01/some.c
> > > create mode 100644 testsuites/libtests/ofw01/some.dts
> > > create mode 100644 testsuites/libtests/ofw01/some.h
> > >
> > > diff --git a/spec/build/testsuites/libtests/grp.yml
> > > b/spec/build/testsuites/libtests/grp.yml
> > > index aff46c9f8f..82c2288e2f 100644
> > > --- a/spec/build/testsuites/libtests/grp.yml
> > > +++ b/spec/build/testsuites/libtests/grp.yml
> > > @@ -316,6 +316,8 @@ links:
> > > uid: write
> > > - role: build-dependency
> > > uid: writev
> > > +- role: build-dependency
> > > + uid: ofw01
> > > type: build
> > > use-after:
> > > - rtemstest
> > > diff --git a/spec/build/testsuites/libtests/ofw01.yml
> > > b/spec/build/testsuites/libtests/ofw01.yml
> > > new file mode 100644
> > > index 0000000000..8517c58bad
> > > --- /dev/null
> > > +++ b/spec/build/testsuites/libtests/ofw01.yml
> > > @@ -0,0 +1,21 @@
> > > +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
> > > +build-type: test-program
> > > +cflags: []
> > > +copyrights:
> > > +- Copyright (C) 2020 Niteesh G S
> > > +cppflags: []
> > > +cxxflags: []
> > > +enabled-by: true
> > > +features: c cprogram
> > > +includes: []
> > > +ldflags:
> > > +- -Wl,--wrap=bsp_fdt_get
> > > +links: []
> > > +source:
> > > +- testsuites/libtests/ofw01/init.c
> > > +- testsuites/libtests/ofw01/some.c
> > > +stlib: []
> > > +target: testsuites/libtests/ofw01.exe
> > > +type: build
> > > +use-after: []
> > > +use-before: []
> > > diff --git a/testsuites/libtests/ofw01/init.c
> > > b/testsuites/libtests/ofw01/init.c
> > > new file mode 100644
> > > index 0000000000..105c52c50e
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/init.c
> > > @@ -0,0 +1,197 @@
> > > +/* SPDX-License-Identifier: BSD-2-Clause */
> > > +
> > > +/*
> > > + * Copyright (C) <2020> Niteesh G S
> <niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>
> > <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>>
> > > <mailto:niteesh.gs at gmail.com
> <mailto:niteesh.gs at gmail.com> <mailto:niteesh.gs at gmail.com
> <mailto:niteesh.gs at gmail.com>>>>
> > > + *
> > > + * 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 COPYRIGHT HOLDERS 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 COPYRIGHT
> OWNER 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.
> > > + */
> > > +
> > > +#ifdef HAVE_CONFIG_H
> > > +#include "config.h"
> > > +#endif
> > > +
> > > +#include <tmacros.h>
> > > +#include <stdio.h>
> > > +#include <stdlib.h>
> > > +#include <libfdt.h>
> > > +#include <sys/endian.h>
> > > +#include <bsp/fdt.h>
> > > +#include <ofw/ofw.h>
> > > +#include <ofw/ofw_test.h>
> > > +
> > > +#include "some.h"
> > > +
> > > +#define BUF_SIZE 100
> > > +
> > > +const char rtems_test_name[] = "OFW 01";
> > > +static const void *test_bin = NULL;
> > > +
> > > +const void *__wrap_bsp_fdt_get(void);
> > > +const void *__real_bsp_fdt_get(void);
> > > +
> > > +const void *__wrap_bsp_fdt_get(void)
> > > +{
> > > + if (test_bin != NULL) {
> > > + return test_bin;
> > > + }
> > > +
> > > + return __real_bsp_fdt_get();
> > > +}
> > > +
> > > +static void Init(rtems_task_argument arg)
> > > +{
> > > + int rv;
> > > + phandle_t d;
> > > + phandle_t l;
> > > + phandle_t t;
> > > + phandle_t c;
> > > + phandle_t a;
> > > + phandle_t b;
> > > + phandle_t q;
> > > + phandle_t root;
> > > + phandle_t temp;
> > > + uint32_t *arr;
> > > + char buf[BUF_SIZE];
> > > + char *bufp;
> > > + ssize_t buf_len;
> > > + rtems_ofw_memory_area reg;
> > > + rtems_ofw_memory_area regs[2];
> > > + rtems_vector_number intr;
> > > + rtems_vector_number intrs[2];
> > > + TEST_BEGIN();
> > > + buf_len = sizeof(buf);
> > > +
> > > + /*
> > > + * Reinitializing the OFW API to use the test
> > > + * FDT instead of the original FDT.
> > > + */
> > > + test_bin = some_bin;
> > > + rtems_ofw_init();
> > > +
> > > + /*
> > > + * Cannot use fdt_path_offset to compare because
> > > + * the OF interface uses the offset from the ftdp
> > > + * to the node as phandle.
> > > + */
> > > + root = rtems_ofw_find_device("/");
> > > + rtems_test_assert(root == 56);
> > > +
> > > + root = rtems_ofw_peer(0);
> > > + rtems_test_assert(root == 56);
> > > +
> > > + d = rtems_ofw_child(root);
> > > + temp = rtems_ofw_find_device("/d");
> > > + rtems_test_assert(d == temp);
> > > +
> > > + temp = rtems_ofw_parent(d);
> > > + rtems_test_assert(root == temp);
> > > +
> > > + rv = rtems_ofw_get_prop(d, "e", buf, buf_len);
> > > + rtems_test_assert(rv != -1);
> > > + rtems_test_assert(strcmp(buf, "f") == 0);
> > > +
> > > + rv = rtems_ofw_has_prop(d, "g");
> > > + rtems_test_assert(rv == 1);
> > > +
> > > + rv = rtems_ofw_get_prop_len(root, "model");
> > > + rtems_test_assert(rv == 2);
> > > +
> > > + rv = rtems_ofw_next_prop(d, "e", buf, buf_len);
> > > + rtems_test_assert(rv == 1);
> > > + rtems_test_assert(strcmp(buf, "g") == 0);
> > > +
> > > + l = rtems_ofw_find_device("/m at 1248");
> > > + rv = rtems_ofw_search_prop(l, "model", buf, buf_len);
> > > + rtems_test_assert(rv != -1);
> > > + rtems_test_assert(strcmp(buf, "c") == 0);
> > > +
> > > + rv = rtems_ofw_get_prop_alloc(root, "compatible", (void
> > **)&bufp);
> > > + rtems_test_assert(rv != -1);
> > > + rtems_test_assert(strcmp(bufp, "a,b") == 0);
> > > +
> > > + rtems_ofw_free(bufp);
> > > + rv = rtems_ofw_get_prop_alloc_multi(l, "n",
> sizeof(*arr),
> > (void
> > > **)&arr);
> > > + rtems_test_assert(rv == 2);
> > > + rtems_test_assert(arr[0] == htobe32(0xdeadbeef));
> > > + rtems_test_assert(arr[1] == htobe32(0x12345678));
> > > +
> > > + rv = rtems_ofw_get_enc_prop_alloc_multi(l, "n",
> sizeof(*arr),
> > > (void **)&arr);
> > > + rtems_test_assert(rv == 2);
> > > + rtems_test_assert(arr[0] == 0xdeadbeef);
> > > + rtems_test_assert(arr[1] == 0x12345678);
> > > +
> > > + t = rtems_ofw_find_device("/t");
> > > + rv = rtems_ofw_next_prop(t, "u", buf, buf_len);
> > > + rtems_test_assert(rv == 0);
> > > +
> > > + rv = rtems_ofw_next_prop(d, "e", buf, buf_len);
> > > + rtems_test_assert(rv == 1);
> > > +
> > > + a = rtems_ofw_find_device("/a");
> > > + rv = rtems_ofw_get_reg(a, ®, sizeof(reg));
> > > + rtems_test_assert(rv == 1);
> > > + rtems_test_assert(reg.start == 0x1234);
> > > + rtems_test_assert(reg.size == 0x10);
> > > +
> > > + b = rtems_ofw_find_device("/a/b");
> > > + rv = rtems_ofw_get_reg(b, ®s[0], sizeof(regs));
> > > + rtems_test_assert(rv == 2);
> > > + rtems_test_assert(regs[0].start == 0x8234);
> > > + rtems_test_assert(regs[0].size == 0x10);
> > > + rtems_test_assert(regs[1].start == 0xf468);
> > > + rtems_test_assert(regs[1].size == 0x10);
> > > +
> > > + c = rtems_ofw_find_device("/c");
> > > + rv = rtems_ofw_get_reg(c, ®, sizeof(reg));
> > > + rtems_test_assert(rv == -1);
> > > +
> > > + a = rtems_ofw_find_device("/a");
> > > + rv = rtems_ofw_get_interrupts(a, &intr, sizeof(intr));
> > > + rtems_test_assert(rv == 1);
> > > + rtems_test_assert(intr == 0x1);
> > > +
> > > + c = rtems_ofw_find_device("/c");
> > > + rv = rtems_ofw_get_interrupts(c, &intrs[0],
> sizeof(intrs));
> > > + rtems_test_assert(rv == 2);
> > > + rtems_test_assert(intrs[0] == 0x1);
> > > + rtems_test_assert(intrs[1] == 0x2);
> > > +
> > > + q = rtems_ofw_find_device("/c/q");
> > > + rv = rtems_ofw_node_status(q);
> > > + rtems_test_assert(rv == true);
> > > +
> > > + TEST_END();
> > > + rtems_test_exit(0);
> > > +}
> > > +
> > > +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
> > > +#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
> > > +
> > > +#define CONFIGURE_MAXIMUM_TASKS 1
> > > +
> > > +#define CONFIGURE_INITIAL_EXTENSIONS
> > RTEMS_TEST_INITIAL_EXTENSION
> > > +
> > > +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
> > > +
> > > +#define CONFIGURE_INIT
> > > +
> > > +#include <rtems/confdefs.h>
> > > diff --git a/testsuites/libtests/ofw01/ofw01.doc
> > > b/testsuites/libtests/ofw01/ofw01.doc
> > > new file mode 100644
> > > index 0000000000..6a28c847d8
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/ofw01.doc
> > > @@ -0,0 +1,29 @@
> > > +This file describes the directives and concepts tested by
> > this test
> > > set.
> > > +
> > > +test set name: openfirmware01
> > > +
> > > +directives:
> > > +
> > > + - rtems_ofw_peer
> > > + - rtems_ofw_child
> > > + - rtems_ofw_parent
> > > + - rtems_ofw_get_prop_len
> > > + - rtems_ofw_get_prop
> > > + - rtems_ofw_get_enc_prop
> > > + - rtems_ofw_has_prop
> > > + - rtems_ofw_search_prop
> > > + - rtems_ofw_search_enc_prop
> > > + - rtems_ofw_get_prop_alloc
> > > + - rtems_ofw_get_prop_alloc_multi
> > > + - rtems_ofw_get_enc_prop_alloc
> > > + - rtems_ofw_get_enc_prop_alloc_multi
> > > + - rtems_ofw_free
> > > + - rtems_ofw_next_prop
> > > + - rtems_ofw_set_prop
> > > + - rtems_ofw_canon
> > > + - rtems_ofw_find_device
> > > + - rtems_ofw_package_to_path
> > > +
> > > +concepts:
> > > +
> > > + - Ensure that some openfimware functions work as
> expected.
> > > diff --git a/testsuites/libtests/ofw01/ofw01.scn
> > > b/testsuites/libtests/ofw01/ofw01.scn
> > > new file mode 100644
> > > index 0000000000..007675e374
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/ofw01.scn
> > > @@ -0,0 +1,2 @@
> > > +*** BEGIN OF TEST OFW 1 ***
> > > +*** END OF TEST OFW 1 ***
> > > \ No newline at end of file
> > > diff --git a/testsuites/libtests/ofw01/some.c
> > > b/testsuites/libtests/ofw01/some.c
> > > new file mode 100644
> > > index 0000000000..91251e71b0
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/some.c
> > > @@ -0,0 +1,72 @@
> > > +/*
> > > + * Declarations for C structure representing binary file
> > some.bin
> > > + *
> > > + * WARNING: Automatically generated -- do not edit!
> > > + */
> > > +
> > > +#include <sys/types.h>
> > > +
> > > +const unsigned char some_bin[] = {
> > > + 0xd0, 0x0d, 0xfe, 0xed, 0x00, 0x00, 0x02, 0xcf, 0x00,
> > 0x00, 0x00,
> > > 0x38,
> > > + 0x00, 0x00, 0x02, 0x70, 0x00, 0x00, 0x00, 0x28, 0x00,
> > 0x00, 0x00,
> > > 0x11,
> > > + 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x5f,
> > > + 0x00, 0x00, 0x02, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x04,
> > > + 0x00, 0x00, 0x00, 0x00, 0x61, 0x2c, 0x62, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x03,
> > > + 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x0b, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x04, 0x00,
> > 0x00, 0x00,
> > > 0x1a,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x26, 0x63, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x09, 0x66, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x03,
> > > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2c, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x68, 0x40, 0x30, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x68, 0x40, 0x31, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x04,
> > > + 0x00, 0x00, 0x00, 0x2e, 0x00, 0x00, 0x00, 0x7b, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x61,
> > 0x6c, 0x69,
> > > 0x61,
> > > + 0x73, 0x65, 0x73, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x08,
> > > + 0x00, 0x00, 0x00, 0x30, 0x2f, 0x6d, 0x40, 0x31, 0x32,
> > 0x34, 0x38,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x6d,
> > 0x40, 0x31,
> > > 0x32,
> > > + 0x34, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x08,
> > > + 0x00, 0x00, 0x00, 0x32, 0xde, 0xad, 0xbe, 0xef, 0x12,
> > 0x34, 0x56,
> > > 0x78,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x04, 0x00,
> > 0x00, 0x00,
> > > 0x34,
> > > + 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x6f,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x3c,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x71,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x3e,
> > > + 0x73, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x01, 0x74, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x03,
> > > + 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x40, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x61,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x08,
> > > + 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x12, 0x34, 0x00,
> > 0x00, 0x00,
> > > 0x10,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x18, 0x00,
> > 0x00, 0x00,
> > > 0x46,
> > > + 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00,
> > 0x00, 0x04,
> > > 0x00,
> > > + 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00,
> > 0x00, 0x10,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x04, 0x00,
> > 0x00, 0x00,
> > > 0x4d,
> > > + 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x62,
> > 0x00, 0x00,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x10, 0x00,
> > 0x00, 0x00,
> > > 0x42,
> > > + 0x00, 0x00, 0x12, 0x34, 0x00, 0x00, 0x00, 0x10, 0x00,
> > 0x00, 0x24,
> > > 0x68,
> > > + 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x01, 0x63, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x03,
> > > + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x00,
> > 0x00, 0x00,
> > > 0x03,
> > > + 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x4d, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x01,
> > > + 0x71, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00,
> > 0x00, 0x00,
> > > 0x08,
> > > + 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x48, 0x00, 0x00,
> > 0x00, 0x02,
> > > 0x00,
> > > + 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x05, 0x00,
> > 0x00, 0x00,
> > > 0x58,
> > > + 0x6f, 0x6b, 0x61, 0x79, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x00, 0x00,
> > > 0x02,
> > > + 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00,
> > 0x00, 0x00,
> > > 0x09,
> > > + 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x69, 0x62, 0x6c,
> > 0x65, 0x00,
> > > 0x23,
> > > + 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x2d, 0x63,
> > 0x65, 0x6c,
> > > 0x6c,
> > > + 0x73, 0x00, 0x23, 0x73, 0x69, 0x7a, 0x65, 0x2d, 0x63,
> > 0x65, 0x6c,
> > > 0x6c,
> > > + 0x73, 0x00, 0x6d, 0x6f, 0x64, 0x65, 0x6c, 0x00, 0x67,
> > 0x00, 0x77,
> > > 0x00,
> > > + 0x6b, 0x00, 0x6e, 0x00, 0x70, 0x68, 0x61, 0x6e, 0x64,
> > 0x6c, 0x65,
> > > 0x00,
> > > + 0x70, 0x00, 0x72, 0x00, 0x75, 0x00, 0x72, 0x65, 0x67,
> > 0x00, 0x72,
> > > 0x61,
> > > + 0x6e, 0x67, 0x65, 0x73, 0x00, 0x69, 0x6e, 0x74, 0x65,
> > 0x72, 0x72,
> > > 0x75,
> > > + 0x70, 0x74, 0x73, 0x00, 0x73, 0x74, 0x61, 0x74, 0x75,
> > 0x73, 0x00,
> > > +};
> > > +
> > > +const size_t some_bin_size = sizeof(some_bin);
> > > diff --git a/testsuites/libtests/ofw01/some.dts
> > > b/testsuites/libtests/ofw01/some.dts
> > > new file mode 100644
> > > index 0000000000..6ed8aeb069
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/some.dts
> > > @@ -0,0 +1,76 @@
> > > +/*
> > > + * Copyright (c) 2020 Niteesh G S
> <niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>
> > <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>>
> > > <mailto:niteesh.gs at gmail.com <mailto:niteesh.gs at gmail.com>
> > <mailto:niteesh.gs at gmail.com
> <mailto:niteesh.gs at gmail.com>>>>. All rights reserved.
> > > + * Copyright (c) 2015 embedded brains GmbH. All rights
> > reserved.
> > > + *
> > > + * embedded brains GmbH
> > > + * Dornierstr. 4
> > > + * 82178 Puchheim
> > > + * Germany
> > > + * <rtems at embedded-brains.de
> <mailto:rtems at embedded-brains.de>
> > <mailto:rtems at embedded-brains.de
> <mailto:rtems at embedded-brains.de>> <mailto:rtems at embedded-brains.de
> <mailto:rtems at embedded-brains.de>
> > <mailto:rtems at embedded-brains.de
> <mailto:rtems at embedded-brains.de>>>>
> > > + *
> > > + * 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
> <http://www.rtems.org/license/LICENSE>
> > <http://www.rtems.org/license/LICENSE
> <http://www.rtems.org/license/LICENSE>>
> > > <http://www.rtems.org/license/LICENSE
> <http://www.rtems.org/license/LICENSE>
> > <http://www.rtems.org/license/LICENSE
> <http://www.rtems.org/license/LICENSE>>>.
> > > + */
> > > +
> > > +/dts-v1/;
> > > +
> > > +/ {
> > > + compatible = "a,b";
> > > + #address-cells = <1>;
> > > + #size-cells = <2>;
> > > + model = "c";
> > > +
> > > + d {
> > > + e = "f";
> > > + g;
> > > +
> > > + h at 0 {
> > > + };
> > > +
> > > + h at 1 {
> > > + w = <123>;
> > > + };
> > > + };
> > > +
> > > + aliases {
> > > + k = "/m at 1248";
> > > + };
> > > +
> > > + l: m at 1248 {
> > > + n = <0xdeadbeef 0x12345678>;
> > > +
> > > + o {
> > > + p;
> > > + };
> > > +
> > > + q {
> > > + r = "s";
> > > + };
> > > + };
> > > +
> > > + t {
> > > + u = <&l>;
> > > + };
> > > +
> > > + a {
> > > + compatible = "a";
> > > + reg = <0x1234 0x10>;
> > > + ranges = <0x1000 0x8000 0x400 0x2000
> 0xF000
> > 0x1000>;
> > > + interrupts = <0x1>;
> > > +
> > > + b {
> > > + reg = <0x1234 0x10 0x2468 0x10>;
> > > + };
> > > + };
> > > +
> > > + c {
> > > + ranges;
> > > + interrupts = <0x1 0x2 0x3>;
> > > +
> > > + q {
> > > + reg = <0x4800 0x200>;
> > > + status = "okay";
> > > + };
> > > + };
> > > +};
> > > diff --git a/testsuites/libtests/ofw01/some.h
> > > b/testsuites/libtests/ofw01/some.h
> > > new file mode 100644
> > > index 0000000000..e2e0135e68
> > > --- /dev/null
> > > +++ b/testsuites/libtests/ofw01/some.h
> > > @@ -0,0 +1,15 @@
> > > +/*
> > > + * Extern declarations for C structure representing
> binary file
> > > some.bin
> > > + *
> > > + * WARNING: Automatically generated -- do not edit!
> > > + */
> > > +
> > > +#ifndef __some_h
> > > +#define __some_h
> > > +
> > > +#include <sys/types.h>
> > > +
> > > +extern const unsigned char some_bin[];
> > > +extern const size_t some_bin_size;
> > > +
> > > +#endif
> > > --
> > > 2.17.1
> > >
> > >
> > > _______________________________________________
> > > devel mailing list
> > > devel at rtems.org <mailto:devel at rtems.org>
> <mailto:devel at rtems.org <mailto:devel at rtems.org>>
> > > http://lists.rtems.org/mailman/listinfo/devel
> <http://lists.rtems.org/mailman/listinfo/devel>
> > <http://lists.rtems.org/mailman/listinfo/devel
> <http://lists.rtems.org/mailman/listinfo/devel>>
> > >
> >
>
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