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port: hpmicro: update isr processing (#304)

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- update isr processing

Signed-off-by: Zhihong Chen <zhihong.chen@hpmicro.com>
This commit is contained in:
chenzhihong007
2025-04-23 09:43:52 +08:00
committed by GitHub
parent e0fedaa956
commit 4897d6d622
1 changed files with 9 additions and 9 deletions
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18
port/hpm/usb_dc_hpm.c
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@@ -307,17 +307,10 @@ void USBD_IRQHandler(uint8_t busid)
if (int_status & intr_usb) {
uint32_t const edpt_complete = usb_device_get_edpt_complete_status(handle);
usb_device_clear_edpt_complete_status(handle, edpt_complete);
uint32_t edpt_setup_status = usb_device_get_setup_status(handle);
if (edpt_setup_status) {
/*------------- Set up Received -------------*/
usb_device_clear_setup_status(handle, edpt_setup_status);
dcd_qhd_t *qhd0 = usb_device_qhd_get(handle, 0);
usbd_event_ep0_setup_complete_handler(busid, (uint8_t *)&qhd0->setup_request);
}
uint32_t const edpt_setup_status = usb_device_get_setup_status(handle);
if (edpt_complete) {
usb_device_clear_edpt_complete_status(handle, edpt_complete);
for (uint8_t ep_idx = 0; ep_idx < USB_SOS_DCD_MAX_QHD_COUNT; ep_idx++) {
if (edpt_complete & (1 << ep_idx2bit(ep_idx))) {
transfer_len = 0;
@@ -355,6 +348,13 @@ void USBD_IRQHandler(uint8_t busid)
}
}
}
if (edpt_setup_status) {
/*------------- Set up Received -------------*/
usb_device_clear_setup_status(handle, edpt_setup_status);
dcd_qhd_t *qhd0 = usb_device_qhd_get(handle, 0);
usbd_event_ep0_setup_complete_handler(busid, (uint8_t *)&qhd0->setup_request);
}
}
}