diff options
Diffstat (limited to 'src/device/usbd.c')
| -rw-r--r-- | src/device/usbd.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/device/usbd.c b/src/device/usbd.c index f5c3046d6..7215a8dc5 100644 --- a/src/device/usbd.c +++ b/src/device/usbd.c @@ -456,7 +456,8 @@ TU_ATTR_WEAK bool dcd_configure(uint8_t rhport, uint32_t cfg_id, const void* cfg #if CFG_TUSB_DEBUG >= CFG_TUD_LOG_LEVEL static char const *const _usbd_event_str[DCD_EVENT_COUNT] = { "Invalid", - "Bus Reset", + "Bus Reset Start", + "Bus Reset End", "Unplugged", "SOF", "Suspend", @@ -697,8 +698,15 @@ void tud_task_ext(uint32_t timeout_ms, bool in_isr) { #endif switch (event.event_id) { - case DCD_EVENT_BUS_RESET: + case DCD_EVENT_BUS_RESET_START: + TU_LOG_USBD("\r\n"); + usbd_reset(event.rhport); + break; + + case DCD_EVENT_BUS_RESET_END: TU_LOG_USBD(": %s Speed\r\n", tu_str_speed[event.bus_reset.speed]); + // TODO a DCD that reports both edges pays for two teardowns: track a per-rhport + // "start seen" flag and skip this reset, keeping it for the single-event DCDs. usbd_reset(event.rhport); _usbd_dev.speed = event.bus_reset.speed; break; |