Merge branch 'master' into fork/HiFiPhile/lwip_fix

1 files changed, 72 insertions, 7 deletions

diff --git a/src/tusb.c b/src/tusb.c
index 11690b203..65a850930 100644
--- a/src/tusb.c
+++ b/src/tusb.c
@@ -39,19 +39,67 @@
 #include "host/usbh_pvt.h"
 #endif
 
+tusb_role_t _tusb_rhport_role[TUP_USBIP_CONTROLLER_NUM] = { TUSB_ROLE_INVALID };
+
+//--------------------------------------------------------------------
+// Weak/Default API, can be overwritten by Application
+//--------------------------------------------------------------------
+
+TU_ATTR_WEAK void tusb_time_delay_ms_api(uint32_t ms) {
+#if CFG_TUSB_OS != OPT_OS_NONE
+  osal_task_delay(ms);
+#else
+  // delay using millis() (if implemented) and/or frame number if possible
+  const uint32_t time_ms = tusb_time_millis_api();
+  while ((tusb_time_millis_api() - time_ms) < ms) {}
+#endif
+}
+
 //--------------------------------------------------------------------+
 // Public API
 //--------------------------------------------------------------------+
+bool tusb_rhport_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
+  //  backward compatible called with tusb_init(void)
+  #if defined(TUD_OPT_RHPORT) || defined(TUH_OPT_RHPORT)
+  if (rh_init == NULL) {
+    #if CFG_TUD_ENABLED && defined(TUD_OPT_RHPORT)
+    // init device stack CFG_TUSB_RHPORTx_MODE must be defined
+    const tusb_rhport_init_t dev_init = {
+      .role = TUSB_ROLE_DEVICE,
+      .speed = TUD_OPT_HIGH_SPEED ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL
+    };
+    TU_ASSERT ( tud_rhport_init(TUD_OPT_RHPORT, &dev_init) );
+    _tusb_rhport_role[TUD_OPT_RHPORT] = TUSB_ROLE_DEVICE;
+    #endif
 
-bool tusb_init(void) {
-  #if CFG_TUD_ENABLED && defined(TUD_OPT_RHPORT)
-  // init device stack CFG_TUSB_RHPORTx_MODE must be defined
-  TU_ASSERT ( tud_init(TUD_OPT_RHPORT) );
+    #if CFG_TUH_ENABLED && defined(TUH_OPT_RHPORT)
+    // init host stack CFG_TUSB_RHPORTx_MODE must be defined
+    const tusb_rhport_init_t host_init = {
+      .role = TUSB_ROLE_HOST,
+      .speed = TUH_OPT_HIGH_SPEED ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL
+    };
+    TU_ASSERT( tuh_rhport_init(TUH_OPT_RHPORT, &host_init) );
+    _tusb_rhport_role[TUH_OPT_RHPORT] = TUSB_ROLE_HOST;
+    #endif
+
+    return true;
+  }
+  #endif
+
+  // new API with explicit rhport and role
+  TU_ASSERT(rhport < TUP_USBIP_CONTROLLER_NUM && rh_init->role != TUSB_ROLE_INVALID);
+  _tusb_rhport_role[rhport] = rh_init->role;
+
+  #if CFG_TUD_ENABLED
+  if (rh_init->role == TUSB_ROLE_DEVICE) {
+    TU_ASSERT(tud_rhport_init(rhport, rh_init));
+  }
   #endif
 
-  #if CFG_TUH_ENABLED && defined(TUH_OPT_RHPORT)
-  // init host stack CFG_TUSB_RHPORTx_MODE must be defined
-  TU_ASSERT( tuh_init(TUH_OPT_RHPORT) );
+  #if CFG_TUH_ENABLED
+  if (rh_init->role == TUSB_ROLE_HOST) {
+    TU_ASSERT(tuh_rhport_init(rhport, rh_init));
+  }
   #endif
 
   return true;
@@ -71,6 +119,23 @@ bool tusb_inited(void) {
   return ret;
 }
 
+void tusb_int_handler(uint8_t rhport, bool in_isr) {
+  TU_VERIFY(rhport < TUP_USBIP_CONTROLLER_NUM,);
+
+  #if CFG_TUD_ENABLED
+  if (_tusb_rhport_role[rhport] == TUSB_ROLE_DEVICE) {
+    (void) in_isr;
+    dcd_int_handler(rhport);
+  }
+  #endif
+
+  #if CFG_TUH_ENABLED
+  if (_tusb_rhport_role[rhport] == TUSB_ROLE_HOST) {
+    hcd_int_handler(rhport, in_isr);
+  }
+  #endif
+}
+
 //--------------------------------------------------------------------+
 // Descriptor helper
 //--------------------------------------------------------------------+