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seperate tusb_task() to tud_task() and tuh_task()

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tusb_task() still exists for backward compatible
This commit is contained in:
hathach
2018-12-13 14:51:37 +07:00
parent af1ffe4675
commit 1c49c479ca
13 changed files with 64 additions and 49 deletions
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18
src/host/usbh.c
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@@ -601,8 +601,24 @@ bool enum_task(hcd_event_t* event)
/* USB Host Driver task
* This top level thread manages all host controller event and delegates events to class-specific drivers.
* This should be called periodically within the mainloop or rtos thread.
*
@code
int main(void)
{
application_init();
tusb_init();
while(1) // the mainloop
{
application_code();
tuh_task(); // tinyusb host task
}
}
@endcode
*/
void usbh_task(void)
void tuh_task(void)
{
// Loop until there is no more events in the queue
while (1)

9
src/host/usbh.h
View File

@@ -78,9 +78,9 @@ typedef struct {
//--------------------------------------------------------------------+
// APPLICATION API
//--------------------------------------------------------------------+
//tusb_error_t tusbh_configuration_set (uint8_t dev_addr, uint8_t configure_number) ATTR_WARN_UNUSED_RESULT;
tusb_device_state_t tuh_device_get_state (uint8_t dev_addr) ATTR_WARN_UNUSED_RESULT ATTR_PURE;
static inline bool tuh_device_is_configured(uint8_t dev_addr) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT ATTR_PURE;
void tuh_task(void);
tusb_device_state_t tuh_device_get_state (uint8_t dev_addr);
static inline bool tuh_device_is_configured(uint8_t dev_addr)
{
return tuh_device_get_state(dev_addr) == TUSB_DEVICE_STATE_CONFIGURED;
@@ -89,7 +89,7 @@ static inline bool tuh_device_is_configured(uint8_t dev_addr)
//--------------------------------------------------------------------+
// APPLICATION CALLBACK
//--------------------------------------------------------------------+
ATTR_WEAK uint8_t tuh_device_attached_cb (tusb_desc_device_t const *p_desc_device) ATTR_WARN_UNUSED_RESULT;
ATTR_WEAK uint8_t tuh_device_attached_cb (tusb_desc_device_t const *p_desc_device);
/** Callback invoked when device is mounted (configured) */
ATTR_WEAK void tuh_mount_cb (uint8_t dev_addr);
@@ -103,7 +103,6 @@ ATTR_WEAK void tuh_umount_cb(uint8_t dev_addr);
#ifdef _TINY_USB_SOURCE_FILE_
bool usbh_init(void);
void usbh_task(void);
bool usbh_control_xfer (uint8_t dev_addr, tusb_control_request_t* request, uint8_t* data);