Update TinyUSB and add interrupt hooks.

lib/tinyusb

@@ -1 +1 @@
-Subproject commit 1f95f439e11f519e69d75a4a8b7b9f28eaf5060e
+Subproject commit 3ed9515e70b0c6bc375cd058dcc6b8b78b00899a

ports/atmel-samd/supervisor/usb.c

@@ -28,6 +28,7 @@
 #include "hpl/pm/hpl_pm_base.h"
 #include "hpl/gclk/hpl_gclk_base.h"
 #include "hal_gpio.h"
+#include "lib/tinyusb/src/device/usbd.h"
 
 void init_usb_hardware(void) {
     #ifdef SAMD21
@@ -57,3 +58,27 @@ void init_usb_hardware(void) {
     gpio_set_pin_function(PIN_PA25, PINMUX_PA25H_USB_DP);
     #endif
 }
+
+#ifdef SAMD21
+void USB_Handler(void) {
+    tud_int_handler(0);
+}
+#endif
+
+#ifdef SAMD51
+void USB_0_Handler (void) {
+  tud_int_handler(0);
+}
+
+void USB_1_Handler (void) {
+  tud_int_handler(0);
+}
+
+void USB_2_Handler (void) {
+  tud_int_handler(0);
+}
+
+void USB_3_Handler (void) {
+  tud_int_handler(0);
+}
+#endif

ports/litex/mphalport.c

@@ -37,7 +37,6 @@
 #include "irq.h"
 
 #ifdef CFG_TUSB_MCU
-    void hal_dcd_isr(uint8_t rhport);
 #endif
 
 /*------------------------------------------------------------------*/
@@ -72,7 +71,7 @@ void isr(void) {
 
 #ifdef CFG_TUSB_MCU
     if (irqs & (1 << USB_INTERRUPT))
-        hal_dcd_isr(0);
+        tud_int_handler(0);
 #endif
     if (irqs & (1 << TIMER0_INTERRUPT))
         SysTick_Handler();

ports/mimxrt10xx/supervisor/usb.c

@@ -56,5 +56,5 @@ void init_usb_hardware(void) {
 }
 
 void USB_OTG1_IRQHandler(void) {
-    tud_isr(0);
+    tud_int_handler(0);
 }

ports/nrf/supervisor/usb.c

@@ -87,3 +87,7 @@ void init_usb_hardware(void) {
         }
     }
 }
+
+void USBD_IRQHandler(void) {
+  tud_int_handler(0);
+}

ports/stm/supervisor/usb.c

@@ -63,13 +63,13 @@ STATIC void init_usb_vbus_sense(void) {
 }
 
 void init_usb_hardware(void) {
-    //TODO: if future chips overload this with options, move to peripherals management. 
+    //TODO: if future chips overload this with options, move to peripherals management.
 
     GPIO_InitTypeDef GPIO_InitStruct = {0};
     /**USB_OTG_FS GPIO Configuration
     PA10     ------> USB_OTG_FS_ID
     PA11     ------> USB_OTG_FS_DM
-    PA12     ------> USB_OTG_FS_DP 
+    PA12     ------> USB_OTG_FS_DP
     */
     __HAL_RCC_GPIOA_CLK_ENABLE();
 
@@ -129,3 +129,7 @@ void init_usb_hardware(void) {
 
     init_usb_vbus_sense();
 }
+
+void OTG_FS_IRQHandler(void) {
+  tud_int_handler(0);
+}

supervisor/shared/usb/usb_desc.c

@@ -52,7 +52,7 @@ uint8_t const * tud_hid_descriptor_report_cb(void) {
 
 // Invoked when received GET STRING DESCRIPTOR request
 // Application return pointer to descriptor, whose contents must exist long enough for transfer to complete
-uint16_t const* tud_descriptor_string_cb(uint8_t index) {
+uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid) {
     uint8_t const max_index = sizeof(string_desc_arr)/sizeof(string_desc_arr[0]);
     return (index < max_index) ? string_desc_arr[index] : NULL;
 }