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revert (unverified) second race condition
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parent
82547372d1
commit
9d561410e5
@ -77,18 +77,6 @@
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#endif
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#endif
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/** disable interrupts */
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#define DISABLE_IRQ() \
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uint32_t prim = __get_PRIMASK(); \
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__disable_irq();
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/** (re)enable interrupts */
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#define ENABLE_IRQ() \
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if (!prim) \
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{ \
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__enable_irq(); \
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}
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/*------------------------------------------------------------------*/
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/* MACRO TYPEDEF CONSTANT ENUM
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*------------------------------------------------------------------*/
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@ -446,15 +434,11 @@ bool dcd_edpt_xfer(uint8_t rhport, uint8_t ep_addr, uint8_t* buffer, uint16_t to
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bool const control_status = (epnum == 0 && total_bytes == 0 && dir != tu_edpt_dir(NRF_USBD->BMREQUESTTYPE));
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if (control_status) {
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DISABLE_IRQ();
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// Status Phase also requires EasyDMA has to be available as well !!!!
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edpt_dma_start(&NRF_USBD->TASKS_EP0STATUS);
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// The nRF doesn't interrupt on status transmit so we queue up a success response.
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dcd_event_xfer_complete(0, ep_addr, 0, XFER_RESULT_SUCCESS, is_in_isr());
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ENABLE_IRQ();
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} else if (dir == TUSB_DIR_OUT) {
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xfer->started = true;
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if (epnum == 0) {
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