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enum device with disposable thread, do not block hub thread

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This commit is contained in:
sakimisu
2023-07-05 22:39:47 +08:00
parent 0d916af297
commit 7574063e94
9 changed files with 44 additions and 40 deletions
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17
port/ehci/usb_hc_ehci.c
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@@ -1177,6 +1177,12 @@ int usbh_kill_urb(struct usbh_urb *urb)
pipe->qh = NULL;
pipe->urb = NULL;
if (pipe->waiter) {
pipe->waiter = false;
urb->errorcode = -ESHUTDOWN;
usb_osal_sem_give(pipe->waitsem);
}
usb_osal_leave_critical_section(flags);
return 0;
@@ -1246,17 +1252,6 @@ void USBH_IRQHandler(void)
if (portsc & EHCI_PORTSC_CSC) {
if ((portsc & EHCI_PORTSC_CCS) == EHCI_PORTSC_CCS) {
} else {
for (uint8_t index = 0; index < CONFIG_USB_EHCI_QH_NUM; index++) {
struct ehci_pipe *pipe = &g_ehci_hcd.pipe_pool[index];
struct usbh_urb *urb = pipe->urb;
if (pipe->waiter) {
pipe->waiter = false;
urb->errorcode = -ESHUTDOWN;
usb_osal_sem_give(pipe->waitsem);
}
}
for (uint8_t index = 0; index < CONFIG_USB_EHCI_QH_NUM; index++) {
g_ehci_hcd.ehci_qh_used[index] = false;
}