implement ohci

- hcd_port_reset
- hcd_port_connect_status
- hcd_port_speed_get
- hcd_pipe_control_open
- hcd_pipe_control_xfer
- done_queue_isr for control xfer

able to go through enumeration with MSC device

1 files changed, 1 insertions, 2 deletions

diff --git a/tinyusb/host/ehci/ehci.c b/tinyusb/host/ehci/ehci.c
index de9f88f9f..b9116cfae 100644
--- a/tinyusb/host/ehci/ehci.c
+++ b/tinyusb/host/ehci/ehci.c
@@ -310,7 +310,6 @@ tusb_error_t  hcd_pipe_control_open(uint8_t dev_addr, uint8_t max_packet_size)
   if (dev_addr != 0)

   {

     //------------- insert to async list -------------//

-    // TODO might need to to disable async list first

     list_insert( (ehci_link_t*) get_async_head(usbh_devices[dev_addr].core_id),

                  (ehci_link_t*) p_qhd, EHCI_QUEUE_ELEMENT_QHD);

   }

@@ -965,7 +964,7 @@ static inline void qtd_insert_to_qhd(ehci_qhd_t *p_qhd, ehci_qtd_t *p_qtd_new)
 

 static void qhd_init(ehci_qhd_t *p_qhd, uint8_t dev_addr, uint16_t max_packet_size, uint8_t endpoint_addr, uint8_t xfer_type, uint8_t interval)

 {

-  // address 0 uses async head, which always on the list --> cannot be cleared (ehci halted otherwise)

+  // address 0 is used as async head, which always on the list --> cannot be cleared (ehci halted otherwise)

   if (dev_addr != 0)

   {

     memclr_(p_qhd, sizeof(ehci_qhd_t));