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22 lines
565 B
22 lines
565 B
/*
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* Copyright (c) 2024, sakumisu
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef USB_DCACHE_H
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#define USB_DCACHE_H
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#ifdef CONFIG_USB_DCACHE_ENABLE
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#if CONFIG_USB_ALIGN_SIZE % 32
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#error "CONFIG_USB_ALIGN_SIZE must be multiple of 32"
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#endif
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void usb_dcache_clean(uintptr_t addr, size_t size);
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void usb_dcache_invalidate(uintptr_t addr, size_t size);
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void usb_dcache_flush(uintptr_t addr, size_t size);
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#else
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#define usb_dcache_clean(addr, size)
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#define usb_dcache_invalidate(addr, size)
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#define usb_dcache_flush(addr, size)
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#endif
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#endif /* USB_DCACHE_H */
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