add api for hcd: hcd_pipe_is_idle

add api for usbh: tusbh_device_get_mounted_class_flag
implement api for custom class
- is mounted
- read

4 files changed, 15 insertions, 1 deletions

diff --git a/tinyusb/host/ehci/ehci.c b/tinyusb/host/ehci/ehci.c
index 4a030cbbe..b023fafed 100644
--- a/tinyusb/host/ehci/ehci.c
+++ b/tinyusb/host/ehci/ehci.c
@@ -444,6 +444,12 @@ tusb_error_t  hcd_pipe_close(pipe_handle_t pipe_hdl)
   return TUSB_ERROR_NONE;
 }
 
+bool hcd_pipe_is_idle(pipe_handle_t pipe_hdl)
+{
+  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle( pipe_hdl );
+  return (p_qhd->p_qtd_list_head == NULL);
+}
+
 //--------------------------------------------------------------------+
 // EHCI Interrupt Handler
 //--------------------------------------------------------------------+
diff --git a/tinyusb/host/hcd.h b/tinyusb/host/hcd.h
index fed45bf8a..33582dc61 100644
--- a/tinyusb/host/hcd.h
+++ b/tinyusb/host/hcd.h
@@ -96,6 +96,7 @@ tusb_error_t  hcd_pipe_control_close(uint8_t dev_addr) ATTR_WARN_UNUSED_RESULT;
 pipe_handle_t hcd_pipe_open(uint8_t dev_addr, tusb_descriptor_endpoint_t const * endpoint_desc, uint8_t class_code) ATTR_WARN_UNUSED_RESULT;
 tusb_error_t  hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t total_bytes, bool int_on_complete)  ATTR_WARN_UNUSED_RESULT;
 tusb_error_t  hcd_pipe_close(pipe_handle_t pipe_hdl) ATTR_WARN_UNUSED_RESULT;
+bool hcd_pipe_is_idle(pipe_handle_t pipe_hdl);
 
 #if 0
 tusb_error_t hcd_pipe_cancel()ATTR_WARN_UNUSED_RESULT;
diff --git a/tinyusb/host/usbh.c b/tinyusb/host/usbh.c
index 33e68b5ed..bbddfef8a 100644
--- a/tinyusb/host/usbh.c
+++ b/tinyusb/host/usbh.c
@@ -130,6 +130,11 @@ tusb_device_state_t tusbh_device_get_state (uint8_t const dev_addr)
   return usbh_devices[dev_addr].state;
 }
 
+uint32_t tusbh_device_get_mounted_class_flag(uint8_t dev_addr)
+{
+  return tusbh_device_is_configured(dev_addr) ? usbh_devices[dev_addr].flag_supported_class : 0;
+}
+
 //--------------------------------------------------------------------+
 // CLASS-USBD API (don't require to verify parameters)
 //--------------------------------------------------------------------+
diff --git a/tinyusb/host/usbh.h b/tinyusb/host/usbh.h
index 6dcf12066..5879e7321 100644
--- a/tinyusb/host/usbh.h
+++ b/tinyusb/host/usbh.h
@@ -86,13 +86,14 @@ typedef struct {
 //--------------------------------------------------------------------+
 // APPLICATION API
 //--------------------------------------------------------------------+
-tusb_error_t tusbh_configuration_set     (uint8_t dev_addr, uint8_t configure_number) ATTR_WARN_UNUSED_RESULT;
+//tusb_error_t tusbh_configuration_set     (uint8_t dev_addr, uint8_t configure_number) ATTR_WARN_UNUSED_RESULT;
 tusb_device_state_t tusbh_device_get_state (uint8_t dev_addr) ATTR_WARN_UNUSED_RESULT ATTR_PURE;
 static inline bool tusbh_device_is_configured(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT ATTR_PURE;
 static inline bool tusbh_device_is_configured(uint8_t dev_addr)
 {
   return tusbh_device_get_state(dev_addr) == TUSB_DEVICE_STATE_CONFIGURED;
 }
+uint32_t tusbh_device_get_mounted_class_flag(uint8_t dev_addr);
 
 //--------------------------------------------------------------------+
 // APPLICATION CALLBACK
@@ -106,6 +107,7 @@ void         tusbh_device_mount_failed_cb(tusb_error_t error, tusb_descriptor_de
 //--------------------------------------------------------------------+
 #ifdef _TINY_USB_SOURCE_FILE_
 
+
 OSAL_TASK_FUNCTION (usbh_enumeration_task) (void* p_task_para);
 tusb_error_t usbh_init(void);