Index: uspace/app/tester/devs/devman2.c =================================================================== --- uspace/app/tester/devs/devman2.c (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) +++ uspace/app/tester/devs/devman2.c (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) @@ -0,0 +1,93 @@ +/* + * Copyright (c) 2011 Vojtech Horky + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - 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. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. + */ + +/** @addtogroup tester + * @brief Test devman service. + * @{ + */ +/** + * @file + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "../tester.h" + +#define DEVICE_CLASS "test3" + +const char *test_devman2(void) +{ + size_t idx = 1; + int rc = EOK; + const char *err_msg = NULL; + char *path = NULL; + while (rc == EOK) { + rc = asprintf(&path, "/dev/class/%s\\%zu", DEVICE_CLASS, idx); + if (rc < 0) { + continue; + } + int fd = open(path, O_RDONLY); + if (fd < 0) { + TPRINTF("Failed opening `%s': %s.\n", + path, str_error(fd)); + rc = fd; + err_msg = "Failed opening file"; + continue; + } + int phone = fd_phone(fd); + close(fd); + if (phone < 0) { + TPRINTF("Failed opening phone: %s.\n", str_error(phone)); + rc = phone; + err_msg = "Failed opening file descriptor phone"; + continue; + } + async_hangup(phone); + TPRINTF("Path `%s' okay.\n", path); + free(path); + idx++; + rc = EOK; + } + + if (path != NULL) { + free(path); + } + + return err_msg; +} + +/** @} + */ Index: uspace/app/tester/devs/devman2.def =================================================================== --- uspace/app/tester/devs/devman2.def (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) +++ uspace/app/tester/devs/devman2.def (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) @@ -0,0 +1,6 @@ +{ + "devman2", + "devman test", + &test_devman2, + false +}, Index: uspace/drv/test3/Makefile =================================================================== --- uspace/drv/test3/Makefile (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) +++ uspace/drv/test3/Makefile (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) @@ -0,0 +1,37 @@ +# +# Copyright (c) 2011 Vojtech Horky +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# - Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# - 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. +# - The name of the author may not be used to endorse or promote products +# derived from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. +# + +USPACE_PREFIX = ../.. +LIBS = $(LIBDRV_PREFIX)/libdrv.a +EXTRA_CFLAGS += -I$(LIBDRV_PREFIX)/include +BINARY = test3 + +SOURCES = \ + test3.c + +include $(USPACE_PREFIX)/Makefile.common Index: uspace/drv/test3/test3.c =================================================================== --- uspace/drv/test3/test3.c (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) +++ uspace/drv/test3/test3.c (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) @@ -0,0 +1,118 @@ +/* + * Copyright (c) 2011 Vojtech Horky + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - 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. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. + */ + +/** @file + */ + +#include +#include +#include +#include +#include +#include + +#define NAME "test3" + +static int test3_add_device(ddf_dev_t *dev); + +static driver_ops_t driver_ops = { + .add_device = &test3_add_device +}; + +static driver_t test3_driver = { + .name = NAME, + .driver_ops = &driver_ops +}; + +static int register_fun_and_add_to_class(ddf_dev_t *parent, + const char *base_name, size_t index, const char *class_name) +{ + ddf_fun_t *fun = NULL; + int rc; + char *fun_name = NULL; + + rc = asprintf(&fun_name, "%s%zu", base_name, index); + if (rc < 0) { + ddf_msg(LVL_ERROR, "Failed to format string: %s", str_error(rc)); + goto leave; + } + + fun = ddf_fun_create(parent, fun_exposed, fun_name); + if (fun == NULL) { + ddf_msg(LVL_ERROR, "Failed creating function %s", fun_name); + rc = ENOMEM; + goto leave; + } + + rc = ddf_fun_bind(fun); + if (rc != EOK) { + ddf_msg(LVL_ERROR, "Failed binding function %s: %s", fun_name, + str_error(rc)); + goto leave; + } + + ddf_fun_add_to_class(fun, class_name); + + ddf_msg(LVL_NOTE, "Registered exposed function `%s'.", fun_name); + +leave: + free(fun_name); + + if ((rc != EOK) && (fun != NULL)) { + ddf_fun_destroy(fun); + } + + return rc; +} + +static int test3_add_device(ddf_dev_t *dev) +{ + int rc = EOK; + + ddf_msg(LVL_DEBUG, "add_device(name=\"%s\", handle=%d)", + dev->name, (int) dev->handle); + + size_t i; + for (i = 0; i < 20; i++) { + rc = register_fun_and_add_to_class(dev, + "test3_", i, "test3"); + if (rc != EOK) { + break; + } + } + + return rc; +} + +int main(int argc, char *argv[]) +{ + printf(NAME ": HelenOS test3 virtual device driver\n"); + ddf_log_init(NAME, LVL_ERROR); + return ddf_driver_main(&test3_driver); +} + Index: uspace/drv/test3/test3.ma =================================================================== --- uspace/drv/test3/test3.ma (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) +++ uspace/drv/test3/test3.ma (revision 5d1b3aa2ae833977640704ed7cf0ed0ad531bb41) @@ -0,0 +1,1 @@ +10 virtual&test3