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implement & document all the device class _mounted_cb & _unmounted_cb callbacks

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hathach 2014-03-31 11:59:43 +07:00
parent 0bb2cc64b0
commit 6682720b2a
9 changed files with 79 additions and 19 deletions
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32
demos/device/src/cdc_device_app.c
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@ -58,25 +58,17 @@ OSAL_SEM_DEF(cdcd_semaphore);
static osal_semaphore_handle_t sem_hdl;
TUSB_CFG_ATTR_USBRAM static uint8_t serial_rx_buffer[CDCD_APP_BUFFER_SIZE];
TUSB_CFG_ATTR_USBRAM static uint8_t serial_tx_buffer[CDCD_APP_BUFFER_SIZE];
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
TUSB_CFG_ATTR_USBRAM static uint8_t serial_rx_buffer[CDCD_APP_BUFFER_SIZE];
TUSB_CFG_ATTR_USBRAM static uint8_t serial_tx_buffer[CDCD_APP_BUFFER_SIZE];
FIFO_DEF(fifo_serial, CDCD_APP_BUFFER_SIZE, uint8_t, true);
//--------------------------------------------------------------------+
// IMPLEMENTATION
// tinyusb Callbacks
//--------------------------------------------------------------------+
void cdcd_serial_app_init(void)
{
sem_hdl = osal_semaphore_create( OSAL_SEM_REF(cdcd_semaphore) );
ASSERT_PTR( sem_hdl, VOID_RETURN);
ASSERT( TUSB_ERROR_NONE == osal_task_create( OSAL_TASK_REF(cdcd_serial_app_task) ), VOID_RETURN);
}
void tusbd_cdc_mounted_cb(uint8_t coreid)
{
osal_semaphore_reset(sem_hdl);
@ -84,6 +76,11 @@ void tusbd_cdc_mounted_cb(uint8_t coreid)
tusbd_cdc_receive(coreid, serial_rx_buffer, CDCD_APP_BUFFER_SIZE, true);
}
void tusbd_cdc_unmounted_cb(uint8_t coreid)
{
}
void tusbd_cdc_xfer_cb(uint8_t coreid, tusb_event_t event, cdc_pipeid_t pipe_id, uint32_t xferred_bytes)
{
switch ( pipe_id )
@ -116,6 +113,17 @@ void tusbd_cdc_xfer_cb(uint8_t coreid, tusb_event_t event, cdc_pipeid_t pipe_id,
}
}
//--------------------------------------------------------------------+
// APPLICATION CODE
//--------------------------------------------------------------------+
void cdcd_serial_app_init(void)
{
sem_hdl = osal_semaphore_create( OSAL_SEM_REF(cdcd_semaphore) );
ASSERT_PTR( sem_hdl, VOID_RETURN);
ASSERT( TUSB_ERROR_NONE == osal_task_create( OSAL_TASK_REF(cdcd_serial_app_task) ), VOID_RETURN);
}
OSAL_TASK_FUNCTION( cdcd_serial_app_task , p_task_para)
{
OSAL_TASK_LOOP_BEGIN

6
demos/device/src/mouse_device_app.c
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@ -1,4 +1,4 @@
/**************************************************************************/
/**************************************************************************/
/*!
@file mouse_device_app.c
@author hathach (tinyusb.org)
@ -42,6 +42,7 @@
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#include "app_os_prio.h"
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
@ -50,7 +51,7 @@
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
OSAL_TASK_DEF(mouse_device_app_task, 128, MOUSED_APP_TASK_PRIO);
OSAL_TASK_DEF(mouse_device_app_task, 128, MOUSE_APP_TASK_PRIO);
TUSB_CFG_ATTR_USBRAM hid_mouse_report_t mouse_report;
@ -90,6 +91,7 @@ void tusbd_hid_mouse_set_report_cb(uint8_t coreid, hid_request_report_type_t rep
{
// mouse demo does not support set report --> do nothing
}
//--------------------------------------------------------------------+
// APPLICATION CODE
//--------------------------------------------------------------------+

10
demos/device/src/msc_device_app.c
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@ -93,6 +93,16 @@ static scsi_mode_parameters_t const msc_dev_mode_para =
//--------------------------------------------------------------------+
// tinyusb callback (ISR context)
//--------------------------------------------------------------------+
void tusbd_msc_mounted_cb(uint8_t coreid)
{
}
void tusbd_msc_unmounted_cb(uint8_t coreid)
{
}
msc_csw_status_t tusbd_msc_scsi_cb (uint8_t coreid, uint8_t lun, uint8_t scsi_cmd[16], void const ** pp_buffer, uint16_t* p_length)
{
// read10 & write10 has their own callback and MUST not be handled here

4
demos/device/src/tusb_config.h
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@ -59,10 +59,10 @@
//------------- CLASS -------------//
#define TUSB_CFG_DEVICE_HID_KEYBOARD 1
#define TUSB_CFG_DEVICE_HID_MOUSE 0
#define TUSB_CFG_DEVICE_HID_MOUSE 1
#define TUSB_CFG_DEVICE_HID_GENERIC 0 // not supported yet
#define TUSB_CFG_DEVICE_MSC 1
#define TUSB_CFG_DEVICE_CDC 0
#define TUSB_CFG_DEVICE_CDC 1
//--------------------------------------------------------------------+
// COMMON CONFIGURATION

2
tinyusb/class/cdc_device.c
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@ -180,6 +180,8 @@ void cdcd_close(uint8_t coreid)
{
// no need to close opened pipe, dcd bus reset will put controller's endpoints to default state
memclr_(&cdcd_data[coreid], sizeof(cdcd_data_t));
tusbd_cdc_unmounted_cb(coreid);
}
tusb_error_t cdcd_control_request_subtask(uint8_t coreid, tusb_control_request_t const * p_request)

9
tinyusb/class/cdc_device.h
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@ -98,7 +98,16 @@ tusb_error_t tusbd_cdc_receive(uint8_t coreid, void * p_buffer, uint32_t length,
//--------------------------------------------------------------------+
// APPLICATION CALLBACK API
//--------------------------------------------------------------------+
/** \brief Callback function that will be invoked when this interface is mounted (configured) by USB host
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b set-up interface-related data
*/
void tusbd_cdc_mounted_cb(uint8_t coreid);
/** \brief Callback function that will be invoked when this interface is unmounted (bus reset/unplugged)
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b tear-down interface-related data
*/
void tusbd_cdc_unmounted_cb(uint8_t coreid);
/** \brief Callback function that is invoked when an completion (error or success) of an USB transfer previously submitted

20
tinyusb/class/hid_device.h
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@ -80,7 +80,17 @@ tusb_error_t tusbd_hid_keyboard_send(uint8_t coreid, hid_keyboard_report_t const
//--------------------------------------------------------------------+
// APPLICATION CALLBACK API
//--------------------------------------------------------------------+
/** \brief Callback function that will be invoked when this interface is mounted (configured) by USB host
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b set-up interface-related data
*/
void tusbd_hid_keyboard_mounted_cb(uint8_t coreid);
/** \brief Callback function that will be invoked when this interface is unmounted (bus reset/unplugged)
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b tear-down interface-related data
*/
void tusbd_hid_keyboard_unmounted_cb(uint8_t coreid);
/** \brief Callback function that is invoked when an transferring event occurred
@ -155,8 +165,16 @@ tusb_error_t tusbd_hid_mouse_send(uint8_t coreid, hid_mouse_report_t const *p_re
//--------------------------------------------------------------------+
// APPLICATION CALLBACK API
//--------------------------------------------------------------------+
/** \brief Callback function that will be invoked when this interface is mounted (configured) by USB host
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b set-up interface-related data
*/
void tusbd_hid_mouse_mounted_cb(uint8_t coreid);
/** \brief Callback function that will be invoked when this interface is unmounted (bus reset/unplugged)
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b tear-down interface-related data
*/
void tusbd_hid_mouse_unmounted_cb(uint8_t coreid);
/** \brief Callback function that is invoked when an transferring event occurred

3
tinyusb/class/msc_device.c
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@ -82,6 +82,7 @@ void mscd_init(void)
void mscd_close(uint8_t coreid)
{
memclr_(&mscd_data, sizeof(mscd_interface_t));
tusbd_msc_unmounted_cb(coreid);
}
tusb_error_t mscd_open(uint8_t coreid, tusb_descriptor_interface_t const * p_interface_desc, uint16_t *p_length)
@ -111,6 +112,8 @@ tusb_error_t mscd_open(uint8_t coreid, tusb_descriptor_interface_t const * p_int
(*p_length) += sizeof(tusb_descriptor_interface_t) + 2*sizeof(tusb_descriptor_endpoint_t);
tusbd_msc_mounted_cb(coreid);
//------------- Queue Endpoint OUT for Command Block Wrapper -------------//
ASSERT_STATUS( dcd_pipe_xfer(p_msc->edpt_out, (uint8_t*) &p_msc->cbw, sizeof(msc_cmd_block_wrapper_t), true) );

12
tinyusb/class/msc_device.h
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@ -50,7 +50,7 @@
/** \addtogroup ClassDriver_MSC
* @{
* \defgroup MSC_Device Device
* @{ */
* @{ */
//--------------------------------------------------------------------+
// APPLICATION API
@ -59,9 +59,17 @@
//--------------------------------------------------------------------+
// APPLICATION CALLBACK API
//--------------------------------------------------------------------+
/** \brief Callback function that will be invoked when this interface is mounted (configured) by USB host
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b set-up interface-related data
*/
void tusbd_msc_mounted_cb(uint8_t coreid);
void tusbd_msc_unmounted_cb(uint8_t coreid);
/** \brief Callback function that will be invoked when this interface is unmounted (bus reset/unplugged)
* \param[in] coreid USB Controller ID of the interface
* \note This callback should be used by Application to \b tear-down interface-related data
*/
void tusbd_msc_unmounted_cb(uint8_t coreid);
/** \brief Callback that is invoked when tinyusb stack received \ref SCSI_CMD_READ_10 command from host
* \param[in] coreid USB Controller ID