| /****************************************************************************** |
| * |
| * This file is provided under a dual BSD/GPLv2 license. When using or |
| * redistributing this file, you may do so under either license. |
| * |
| * GPL LICENSE SUMMARY |
| * |
| * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, |
| * USA |
| * |
| * The full GNU General Public License is included in this distribution |
| * in the file called LICENSE.GPL. |
| * |
| * Contact Information: |
| * Intel Linux Wireless <ilw@linux.intel.com> |
| * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| * |
| * BSD LICENSE |
| * |
| * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved. |
| * 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. |
| * * Neither the name Intel Corporation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * 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. |
| * |
| *****************************************************************************/ |
| |
| #ifndef __IWL_TEST_H__ |
| #define __IWL_TEST_H__ |
| |
| #include <linux/types.h> |
| #include "iwl-trans.h" |
| |
| struct iwl_test_trace { |
| u32 size; |
| u32 tsize; |
| u32 nchunks; |
| u8 *cpu_addr; |
| u8 *trace_addr; |
| dma_addr_t dma_addr; |
| bool enabled; |
| }; |
| |
| struct iwl_test_mem { |
| u32 size; |
| u32 nchunks; |
| u8 *addr; |
| bool in_read; |
| }; |
| |
| /* |
| * struct iwl_test_ops: callback to the op mode |
| * |
| * The structure defines the callbacks that the op_mode should handle, |
| * inorder to handle logic that is out of the scope of iwl_test. The |
| * op_mode must set all the callbacks. |
| |
| * @send_cmd: handler that is used by the test object to request the |
| * op_mode to send a command to the fw. |
| * |
| * @valid_hw_addr: handler that is used by the test object to request the |
| * op_mode to check if the given address is a valid address. |
| * |
| * @get_fw_ver: handler used to get the FW version. |
| * |
| * @alloc_reply: handler used by the test object to request the op_mode |
| * to allocate an skb for sending a reply to the user, and initialize |
| * the skb. It is assumed that the test object only fills the required |
| * attributes. |
| * |
| * @reply: handler used by the test object to request the op_mode to reply |
| * to a request. The skb is an skb previously allocated by the the |
| * alloc_reply callback. |
| I |
| * @alloc_event: handler used by the test object to request the op_mode |
| * to allocate an skb for sending an event, and initialize |
| * the skb. It is assumed that the test object only fills the required |
| * attributes. |
| * |
| * @reply: handler used by the test object to request the op_mode to send |
| * an event. The skb is an skb previously allocated by the the |
| * alloc_event callback. |
| */ |
| struct iwl_test_ops { |
| int (*send_cmd)(struct iwl_op_mode *op_modes, |
| struct iwl_host_cmd *cmd); |
| bool (*valid_hw_addr)(u32 addr); |
| u32 (*get_fw_ver)(struct iwl_op_mode *op_mode); |
| |
| struct sk_buff *(*alloc_reply)(struct iwl_op_mode *op_mode, int len); |
| int (*reply)(struct iwl_op_mode *op_mode, struct sk_buff *skb); |
| struct sk_buff* (*alloc_event)(struct iwl_op_mode *op_mode, int len); |
| void (*event)(struct iwl_op_mode *op_mode, struct sk_buff *skb); |
| }; |
| |
| struct iwl_test { |
| struct iwl_trans *trans; |
| struct iwl_test_ops *ops; |
| struct iwl_test_trace trace; |
| struct iwl_test_mem mem; |
| bool notify; |
| }; |
| |
| void iwl_test_init(struct iwl_test *tst, struct iwl_trans *trans, |
| struct iwl_test_ops *ops); |
| |
| void iwl_test_free(struct iwl_test *tst); |
| |
| int iwl_test_parse(struct iwl_test *tst, struct nlattr **tb, |
| void *data, int len); |
| |
| int iwl_test_handle_cmd(struct iwl_test *tst, struct nlattr **tb); |
| |
| int iwl_test_dump(struct iwl_test *tst, u32 cmd, struct sk_buff *skb, |
| struct netlink_callback *cb); |
| |
| void iwl_test_rx(struct iwl_test *tst, struct iwl_rx_cmd_buffer *rxb); |
| |
| static inline void iwl_test_enable_notifications(struct iwl_test *tst, |
| bool enable) |
| { |
| tst->notify = enable; |
| } |
| |
| #endif |