2020-02-24 06:48:05 +08:00
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/*
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* Copyright (c) 2016, Alex Taradov <alex@taradov.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DAP_H_
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#define _DAP_H_
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/*- Includes ----------------------------------------------------------------*/
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#include <stdint.h>
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#include <stdbool.h>
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/*- Prototypes --------------------------------------------------------------*/
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void dap_init(void);
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2021-05-17 02:59:47 +08:00
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uint8_t dap_req_get_byte(void);
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uint16_t dap_req_get_half(void);
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uint32_t dap_req_get_word(void);
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void dap_resp_add_byte(uint8_t value);
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void dap_resp_add_word(uint32_t value);
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void dap_resp_set_byte(int index, uint8_t value);
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bool dap_is_buf_error(void);
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2020-02-24 06:48:05 +08:00
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bool dap_filter_request(uint8_t *req);
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2021-05-14 10:36:00 +08:00
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int dap_process_request(uint8_t *req, int req_size, uint8_t *resp, int resp_size);
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2020-02-24 06:48:05 +08:00
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void dap_clock_test(int delay);
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#endif // _DAP_H_
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