68a56e52a2
dcd_lpc43xx.c - assign ENDPTPRIME with = instead of |= - fix bug with control transfer the determination of complete transferred --> fix keyboard + msc causes fast blinking add osal_semaphore_reset(usbd_control_xfer_sem_hdl) when bus_reset
103 lines
3.2 KiB
C
103 lines
3.2 KiB
C
/**************************************************************************/
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/*!
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@file board.c
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@author hathach (tinyusb.org)
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@section LICENSE
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Software License Agreement (BSD License)
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Copyright (c) 2013, hathach (tinyusb.org)
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All rights reserved.
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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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1. Redistributions of source code must retain the above copyright
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notice, 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. Neither the name of the copyright holders nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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This file is part of the tinyusb stack.
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*/
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/**************************************************************************/
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#include "board.h"
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#include "app_os_prio.h"
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#if TUSB_CFG_OS == TUSB_OS_NONE
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volatile uint32_t system_ticks = 0;
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void SysTick_Handler (void)
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{
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system_ticks++;
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}
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uint32_t tusb_tick_get(void)
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{
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return system_ticks;
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}
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#endif
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//--------------------------------------------------------------------+
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// BLINKING TASK
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//--------------------------------------------------------------------+
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OSAL_TASK_DEF(led_blinking_task, 128, LED_BLINKING_APP_TASK_PRIO);
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static uint32_t led_blink_interval_ms = 1000; // default is 1 second
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void led_blinking_init(void)
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{
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led_blink_interval_ms = 1000;
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ASSERT(TUSB_ERROR_NONE == osal_task_create( OSAL_TASK_REF(led_blinking_task) ), VOID_RETURN );
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}
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void led_blinking_set_interval(uint32_t ms)
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{
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led_blink_interval_ms = ms;
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}
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OSAL_TASK_FUNCTION( led_blinking_task , p_task_para)
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{
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OSAL_TASK_LOOP_BEGIN
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static uint32_t led_on_mask = 0;
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osal_task_delay(led_blink_interval_ms);
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board_leds(led_on_mask, 1 - led_on_mask);
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led_on_mask = 1 - led_on_mask; // toggle
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// uint32_t btn_mask;
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// btn_mask = board_buttons();
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//
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// for(uint8_t i=0; i<32; i++)
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// {
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// if ( BIT_TEST_(btn_mask, i) ) printf("button %d is pressed\n", i);
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// }
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OSAL_TASK_LOOP_END
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}
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// TODO remove legacy cmsis code
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void check_failed(uint8_t *file, uint32_t line)
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{
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(void) file;
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(void) line;
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}
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