diff options
Diffstat (limited to 'usb/endpt1.c')
| -rw-r--r-- | usb/endpt1.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/usb/endpt1.c b/usb/endpt1.c index b29c3bb..ca954fc 100644 --- a/usb/endpt1.c +++ b/usb/endpt1.c @@ -1,6 +1,8 @@ #include <reg/usbotg.h> #include <stdint.h> +#include "../uart/uart.h" + #include "bdt.h" #include "endpt1.h" @@ -20,6 +22,8 @@ void usb_endpt1_token(uint8_t state) { struct usb0_bd *bd; + uart_puts(" endpt1 token"); + bd = &BDT_ENDPT(1, GET_BIT(state, STAT_TX), GET_BIT(state, STAT_ODD)); switch (GET_BITS(bd->desc, BD_TOK_PID)) { |