#debug flags; DU = Debug USB
#CFLAGS += -D _DU_OHCI_F #fire @ u/h/ohci.c
+#CFLAGS += -D _DU_OHCI_F_HALT #halted @ u/h/ohci.c
#CFLAGS += -D _DU_OHCI_Q #enqueue @ u/h/ohci.c
#CFLAGS += -D _DU_OHCI_RH #roothub @ u/h/ohci.c
CFLAGS += -D _DU_CORE #@ u/c/core.c
+#CFLAGS += -D _DU_CORE_ADD #@ u/c/core.c
CFLAGS += -D _DU_USB #@ u/c/usb.c
OBJS += usb/host/ohci.o usb/core/core.o usb/core/usb.o \