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-rw-r--r--shared/libc/abort_.c4
-rw-r--r--shared/tinyusb/mp_usbd.c13
2 files changed, 4 insertions, 13 deletions
diff --git a/shared/libc/abort_.c b/shared/libc/abort_.c
index 3051eae81e..54eab67d3f 100644
--- a/shared/libc/abort_.c
+++ b/shared/libc/abort_.c
@@ -1,7 +1,7 @@
#include <py/runtime.h>
-NORETURN void abort_(void);
+MP_NORETURN void abort_(void);
-NORETURN void abort_(void) {
+MP_NORETURN void abort_(void) {
mp_raise_msg(&mp_type_RuntimeError, MP_ERROR_TEXT("abort() called"));
}
diff --git a/shared/tinyusb/mp_usbd.c b/shared/tinyusb/mp_usbd.c
index 7ccfa7018d..f03f7f7db4 100644
--- a/shared/tinyusb/mp_usbd.c
+++ b/shared/tinyusb/mp_usbd.c
@@ -30,10 +30,6 @@
#include "mp_usbd.h"
-#ifndef NO_QSTR
-#include "device/dcd.h"
-#endif
-
#if !MICROPY_HW_ENABLE_USB_RUNTIME_DEVICE
void mp_usbd_task(void) {
@@ -47,13 +43,8 @@ void mp_usbd_task_callback(mp_sched_node_t *node) {
#endif // !MICROPY_HW_ENABLE_USB_RUNTIME_DEVICE
-extern void __real_dcd_event_handler(dcd_event_t const *event, bool in_isr);
-
-// If -Wl,--wrap=dcd_event_handler is passed to the linker, then this wrapper
-// will be called and allows MicroPython to schedule the TinyUSB task when
-// dcd_event_handler() is called from an ISR.
-TU_ATTR_FAST_FUNC void __wrap_dcd_event_handler(dcd_event_t const *event, bool in_isr) {
- __real_dcd_event_handler(event, in_isr);
+// Schedule the TinyUSB task on demand, when there is a new USB device event
+TU_ATTR_FAST_FUNC void tud_event_hook_cb(uint8_t rhport, uint32_t eventid, bool in_isr) {
mp_usbd_schedule_task();
mp_hal_wake_main_task_from_isr();
}