[PATCH v2 2/2] libtests/ofw01: Added a test for RTEMS OFW
Christian Mauderer
christian.mauderer at embedded-brains.de
Mon Nov 23 07:46:34 UTC 2020
Hello Niteesh,
Am 20.11.20 um 20:18 schrieb Niteesh G. S.:
> On Fri, Nov 20, 2020 at 2:50 PM Christian Mauderer
> <christian.mauderer at embedded-brains.de
> <mailto:christian.mauderer at embedded-brains.de>> wrote:
>
> On a last test before I wanted to push it, I found a problem
> (sorry). On
> BSPs that rely on a FDT the test doesn't work:
>
> No problem :).
>
> You wrap bsp_fdt_get and return another FDT. So as soon as one
> driver of
> the BSP needs the original FDT, that driver won't work any more.
>
> I think I remember that problem from the Beagle too. Didn't you have a
> version where you have enabled the wrapper later? If not: I added a
> suggestion below.
>
> Really sorry since it has been a couple of months now I don't exactly
> remember what all I tried.
No problem. It's partial my fault that it needed that much time.
>
>
> Am 03.11.20 um 19:18 schrieb G S Niteesh Babu:
> > Added a basic test for the implemented RTEMS OFW
> > API.
> > ---
> > spec/build/testsuites/libtests/grp.yml | 2 +
> > spec/build/testsuites/libtests/ofw01.yml | 21 +++
> > testsuites/libtests/ofw01/init.c | 187
> +++++++++++++++++++++++
> > 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, 404 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 b9ca014b0d..1aa136854a 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..82ee5eb11f
> > --- /dev/null
> > +++ b/testsuites/libtests/ofw01/init.c
> > @@ -0,0 +1,187 @@
> > +/* SPDX-License-Identifier: BSD-2-Clause */
> > +
> > +/*
> > + * Copyright (C) <2020> Niteesh G S <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 <ofw/ofw.h>
> > +#include <bsp/fdt.h>
> > +
> > +#include "some.h"
> > +
> > +#define BUF_SIZE 100
> > +
> > +const char rtems_test_name[] = "OFW 01";
> > +
> > +const void *__wrap_bsp_fdt_get(void);
> > +const void *__real_bsp_fdt_get(void);
> > +
> > +const void *__wrap_bsp_fdt_get(void)
> > +{
> > + if (some_bin != NULL) {
>
> Instead of some_bin: Add another pointer like "test_fdt". That
> should be
> initialized with NULL and should be set to "some_bin" in Init ...
>
> > + return &some_bin[0];
> > + }
> > +
> > + 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);
>
> ... here. After setting test_fdt here, you have to call rtems_ofw_init
> again so that the new test-FDT is used. It's a bit of a hack. But it
> allows the drivers on FDT based boards to initialize correctly.
>
> The rtems_ofw_init is an internal static function. Can we expose this
> through
> the API?
It's not ideal. But currently I don't know of a better solution. An
Alternative could be to expose it but make clear that it is for testing
purposes only. For example by putting it in an extra test header.
Best regards
Christian
> Thanks,
> Niteesh.
>
> > + /*
> > + * 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>>. 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>>
> > + *
> > + * 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>.
> > + */
> > +
> > +/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
> >
>
> --
> --------------------------------------------
> embedded brains GmbH
> Christian MAUDERER
> Dornierstr. 4
> 82178 Puchheim
> Germany
> email: christian.mauderer at embedded-brains.de
> <mailto:christian.mauderer at embedded-brains.de>
> Phone: +49-89-18 94 741 - 18
> Fax: +49-89-18 94 741 - 08
> PGP: Public key available on request.
>
> embedded brains GmbH
> Registergericht: Amtsgericht München
> Registernummer: HRB 157899
> Vertretungsberechtigte Geschäftsführer: Peter Rasmussen, Thomas Dörfler
> Unsere Datenschutzerklärung finden Sie hier:
> https://embedded-brains.de/datenschutzerklaerung/
> <https://embedded-brains.de/datenschutzerklaerung/>
>
--
--------------------------------------------
embedded brains GmbH
Christian MAUDERER
Dornierstr. 4
82178 Puchheim
Germany
email: christian.mauderer at embedded-brains.de
Phone: +49-89-18 94 741 - 18
Fax: +49-89-18 94 741 - 08
PGP: Public key available on request.
embedded brains GmbH
Registergericht: Amtsgericht München
Registernummer: HRB 157899
Vertretungsberechtigte Geschäftsführer: Peter Rasmussen, Thomas Dörfler
Unsere Datenschutzerklärung finden Sie hier:
https://embedded-brains.de/datenschutzerklaerung/
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