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51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#include "tusb_option.h"
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#if TUSB_OPT_HOST_ENABLED && (CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_LPC43XX)
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#include "chip.h"
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// LPC18xx and 43xx use EHCI driver
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void hcd_int_enable(uint8_t rhport)
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{
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NVIC_EnableIRQ(rhport ? USB1_IRQn : USB0_IRQn);
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}
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void hcd_int_disable(uint8_t rhport)
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{
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NVIC_DisableIRQ(rhport ? USB1_IRQn : USB0_IRQn);
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}
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uint32_t hcd_ehci_register_addr(uint8_t rhport)
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{
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return (uint32_t) (rhport ? &LPC_USB1->USBCMD_H : &LPC_USB0->USBCMD_H );
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}
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#endif
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