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remove dcd_edpt_busy()

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This commit is contained in:
hathach
2019-06-10 22:29:18 +07:00
parent 7156bfb54d
commit 73d7ab201e
9 changed files with 9 additions and 109 deletions
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16
src/portable/microchip/samd51/dcd_samd51.c
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@@ -233,22 +233,6 @@ void dcd_edpt_clear_stall (uint8_t rhport, uint8_t ep_addr)
}
}
bool dcd_edpt_busy (uint8_t rhport, uint8_t ep_addr)
{
(void) rhport;
// USBD shouldn't check control endpoint state
if ( 0 == ep_addr ) return false;
uint8_t const epnum = tu_edpt_number(ep_addr);
UsbDeviceEndpoint* ep = &USB->DEVICE.DeviceEndpoint[epnum];
if (tu_edpt_dir(ep_addr) == TUSB_DIR_IN) {
return ep->EPINTFLAG.bit.TRCPT1 == 0 && ep->EPSTATUS.bit.BK1RDY == 1;
}
return ep->EPINTFLAG.bit.TRCPT0 == 0 && ep->EPSTATUS.bit.BK0RDY == 1;
}
/*------------------------------------------------------------------*/
static bool maybe_handle_setup_packet(void) {