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/*
* Copyright : (C) 2024 Phytium Information Technology, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*
* Modify History:
* Ver Who Date Changes
* ----- ------ -------- --------------------------------------
* 1.0 zhugengyu 2024/6/26 first commit
*/
#include "rtthread.h"
#include "usbh_core.h"
#include "usb_config.h"
void usb_hc_setup_xhci_interrupt(uint32_t id);
void usb_hc_revoke_xhci_interrupt(uint32_t id);
void *xhci_mem_malloc(size_t align, size_t size)
{
void *result = rt_malloc_align(size, align);
if (result)
{
memset(result, 0U, size);
}
return result;
}
void xhci_mem_free(void *ptr)
{
if (NULL != ptr)
{
rt_free(ptr);
}
}
void xhci_dcache_sync(void *ptr, size_t len, uint32_t flags)
{
if (flags & XHCI_DCACHE_FLUSH)
{
rt_hw_cpu_dcache_ops(RT_HW_CACHE_FLUSH, ptr, len);
}
else if (flags & XHCI_DCACHE_INVALIDATE)
{
rt_hw_cpu_dcache_ops(RT_HW_CACHE_INVALIDATE, ptr, len);
}
}
void usb_assert(const char *filename, int linenum)
{
rt_assert_handler("", filename, linenum);
}
void usb_hc_low_level_init(struct usbh_bus *bus)
{
/* platform XHCI controller */
usb_hc_setup_xhci_interrupt(bus->busid);
}
void usb_hc_low_level_deinit(struct usbh_bus *bus)
{
usb_hc_revoke_xhci_interrupt(bus->busid);
}
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