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- diff --git a/firmware/target/arm/as3525/usb-drv-as3525v2.c b/firmware/target/arm/as3525/usb-drv-as3525v2.c
- index e324a16..e7dad85 100644
- --- a/firmware/target/arm/as3525/usb-drv-as3525v2.c
- +++ b/firmware/target/arm/as3525/usb-drv-as3525v2.c
- @@ -427,6 +427,36 @@ static void disable_global_interrupts(void)
- VIC_INT_EN_CLEAR = INTERRUPT_USB;
- }
- +static void dump_regs(void)
- +{
- + logf("DSTS: %lx", DSTS);
- + logf("DOEPCTL0=%lx", DOEPCTL(0));
- + logf("DOEPTSIZ=%lx", DOEPTSIZ(0));
- + logf("DIEPCTL0=%lx", DIEPCTL(0));
- + logf("DOEPMSK=%lx", DOEPMSK);
- + logf("DIEPMSK=%lx", DIEPMSK);
- + logf("DAINTMSK=%lx", DAINTMSK);
- + logf("DAINT=%lx", DAINT);
- + logf("GINTSTS=%lx", GINTSTS);
- + logf("GINTMSK=%lx", GINTMSK);
- + logf("DCTL=%lx", DCTL);
- + logf("GAHBCFG=%lx", GAHBCFG);
- + logf("GUSBCFG=%lx", GUSBCFG);
- + logf("DCFG=%lx", DCFG);
- + logf("DTHRCTL=%lx", DTHRCTL);
- +}
- +
- +static void usb_tick(void)
- +{
- + static int last_tick = 0;
- + if(TIME_AFTER(current_tick, last_tick + 5 * HZ))
- + {
- + logf("usb-drv: tick %ld", current_tick);
- + dump_regs();
- + last_tick = current_tick;
- + }
- +}
- +
- void usb_drv_init(void)
- {
- unsigned i, ep;
- @@ -444,6 +474,8 @@ void usb_drv_init(void)
- wakeup_init(&endpoints[ep][DIR_OUT].complete);
- /* Enable global interrupts */
- enable_global_interrupts();
- +
- + tick_add_task(&usb_tick);
- }
- void usb_drv_exit(void)
- diff --git a/firmware/usbstack/usb_core.c b/firmware/usbstack/usb_core.c
- index 549e15d..41eab28 100644
- --- a/firmware/usbstack/usb_core.c
- +++ b/firmware/usbstack/usb_core.c
- @@ -671,7 +671,7 @@ static void request_handler_device(struct usb_ctrlrequest* req)
- unsigned char address = req->wValue;
- logf("usb_core: SET_ADR %d", address);
- usb_drv_send(EP_CONTROL, NULL, 0);
- - usb_drv_cancel_all_transfers();
- + //usb_drv_cancel_all_transfers();
- usb_address = address;
- usb_drv_set_address(usb_address);
- usb_state = ADDRESS;
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