remove pipe handle in host msc

1 files changed, 8 insertions, 9 deletions

diff --git a/src/host/ehci/ehci.c b/src/host/ehci/ehci.c
index f9b9db797..c36bfe181 100644
--- a/src/host/ehci/ehci.c
+++ b/src/host/ehci/ehci.c
@@ -75,11 +75,10 @@ static inline ehci_link_t* get_period_head(uint8_t hostid, uint8_t interval_ms)
 static inline ehci_qhd_t* get_control_qhd(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_PURE ATTR_WARN_UNUSED_RESULT;

 static inline ehci_qtd_t* get_control_qtds(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_PURE ATTR_WARN_UNUSED_RESULT;

 

-static inline uint8_t        qhd_get_index(ehci_qhd_t const * p_qhd) ATTR_ALWAYS_INLINE ATTR_PURE;

 static inline ehci_qhd_t*    qhd_next(ehci_qhd_t const * p_qhd) ATTR_ALWAYS_INLINE ATTR_PURE;

 static inline ehci_qhd_t*    qhd_find_free (void);

 static inline tusb_xfer_type_t qhd_get_xfer_type(ehci_qhd_t const * p_qhd) ATTR_ALWAYS_INLINE ATTR_PURE;

-static inline ehci_qhd_t* qhd_get_from_pipe_handle(uint8_t dev_addr, uint8_t ep_addr);

+static inline ehci_qhd_t* qhd_get_from_addr(uint8_t dev_addr, uint8_t ep_addr);

 

 // determine if a queue head has bus-related error

 static inline bool qhd_has_xact_error(ehci_qhd_t * p_qhd)

@@ -435,7 +434,7 @@ bool hcd_pipe_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_endpoint_t const
 bool hcd_pipe_queue_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t total_bytes)

 {

   //------------- set up QTD -------------//

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

   ehci_qtd_t *p_qtd = qtd_find_free(dev_addr);

 

   TU_ASSERT(p_qtd);

@@ -453,7 +452,7 @@ bool hcd_pipe_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t
 {

   TU_ASSERT ( hcd_pipe_queue_xfer(dev_addr, ep_addr, buffer, total_bytes) );

 

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

 

   if ( int_on_complete )

   { // the just added qtd is pointed by list_tail

@@ -467,7 +466,7 @@ bool hcd_pipe_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t
 /// pipe_close should only be called as a part of unmount/safe-remove process

 bool hcd_pipe_close(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr)

 {

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

 

   // async list needs async advance handshake to make sure host controller has released cached data

   // non-control does not use async advance, it will eventually free by control pipe close

@@ -494,19 +493,19 @@ bool hcd_pipe_close(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr)
 

 bool hcd_pipe_is_busy(uint8_t dev_addr, uint8_t ep_addr)

 {

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

   return !p_qhd->qtd_overlay.halted && (p_qhd->p_qtd_list_head != NULL);

 }

 

 bool hcd_pipe_is_stalled(uint8_t dev_addr, uint8_t ep_addr)

 {

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

   return p_qhd->qtd_overlay.halted && !qhd_has_xact_error(p_qhd);

 }

 

 tusb_error_t hcd_pipe_clear_stall(uint8_t dev_addr, uint8_t ep_addr)

 {

-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle(dev_addr, ep_addr);

+  ehci_qhd_t *p_qhd = qhd_get_from_addr(dev_addr, ep_addr);

   p_qhd->qtd_overlay.halted = 0;

   // TODO reset data toggle ?

   return TUSB_ERROR_NONE;

@@ -839,7 +838,7 @@ static inline ehci_qhd_t* qhd_next(ehci_qhd_t const * p_qhd)
   return (ehci_qhd_t*) tu_align32(p_qhd->next.address);

 }

 

-static inline ehci_qhd_t* qhd_get_from_pipe_handle(uint8_t dev_addr, uint8_t ep_addr)

+static inline ehci_qhd_t* qhd_get_from_addr(uint8_t dev_addr, uint8_t ep_addr)

 {

   ehci_qhd_t* qhd_pool = ehci_data.qhd_pool;