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pass the initialize_cmplt

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This commit is contained in:
hathach
2013-07-06 19:06:30 +07:00
parent 25304d142f
commit 0e14752c81
4 changed files with 28 additions and 15 deletions
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36
tinyusb/class/cdc_rndis_host.c
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@@ -55,10 +55,11 @@
#define RNDIS_MSG_PAYLOAD_MAX (1024*4)
static uint8_t msg_notification[TUSB_CFG_HOST_DEVICE_MAX][8] TUSB_CFG_ATTR_USBRAM;
static uint32_t msg_payload[RNDIS_MSG_PAYLOAD_MAX/4] TUSB_CFG_ATTR_USBRAM;
STATIC_ rndish_data_t rndish_data[TUSB_CFG_HOST_DEVICE_MAX];
// TODO Microsoft requires message length for any get command must be at least 0x400 bytes
static uint32_t msg_payload[RNDIS_MSG_PAYLOAD_MAX/4] TUSB_CFG_ATTR_USBRAM;
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
@@ -122,19 +123,19 @@ tusb_error_t rndish_open_subtask(uint8_t dev_addr, cdch_data_t *p_cdc)
{
tusb_error_t error;
*((rndis_msg_initialize_t*) msg_payload) = (rndis_msg_initialize_t)
{
.type = RNDIS_MSG_INITIALIZE,
.length = sizeof(rndis_msg_initialize_t),
.request_id = 1, // TODO should use some magic number
.major_version = 1,
.minor_version = 0,
.max_xfer_size = 0x4000 // TODO mimic windows
};
OSAL_SUBTASK_BEGIN
//------------- Send RNDIS Message Initialize -------------//
*((rndis_msg_initialize_t*) msg_payload) = (rndis_msg_initialize_t)
{
.type = RNDIS_MSG_INITIALIZE,
.length = sizeof(rndis_msg_initialize_t),
.request_id = 1, // TODO should use some magic number
.major_version = 1,
.minor_version = 0,
.max_xfer_size = 0x4000 // TODO mimic windows
};
OSAL_SUBTASK_INVOKED_AND_WAIT(
usbh_control_xfer_subtask( dev_addr, bm_request_type(TUSB_DIR_HOST_TO_DEV, TUSB_REQUEST_TYPE_CLASS, TUSB_REQUEST_RECIPIENT_INTERFACE),
SEND_ENCAPSULATED_COMMAND, 0, p_cdc->interface_number,
@@ -144,9 +145,10 @@ tusb_error_t rndish_open_subtask(uint8_t dev_addr, cdch_data_t *p_cdc)
if ( TUSB_ERROR_NONE != error ) SUBTASK_EXIT(error);
//------------- waiting for Response Available notification -------------//
(void) hcd_pipe_xfer(p_cdc->pipe_notification, msg_notification[dev_addr], 8, true);
(void) hcd_pipe_xfer(p_cdc->pipe_notification, msg_notification[dev_addr-1], 8, true);
osal_semaphore_wait(rndish_data[dev_addr-1].sem_notification_hdl, OSAL_TIMEOUT_NORMAL, &error);
if ( TUSB_ERROR_NONE != error ) SUBTASK_EXIT(error);
SUBTASK_ASSERT(msg_notification[dev_addr-1][0] == 1);
//------------- Get RNDIS Message Initialize Complete -------------//
OSAL_SUBTASK_INVOKED_AND_WAIT(
@@ -155,9 +157,17 @@ tusb_error_t rndish_open_subtask(uint8_t dev_addr, cdch_data_t *p_cdc)
RNDIS_MSG_PAYLOAD_MAX, (uint8_t*) msg_payload ),
error
);
if ( TUSB_ERROR_NONE != error ) SUBTASK_EXIT(error);
rndis_msg_initialize_cmplt_t * const p_init_cmpt = (rndis_msg_initialize_cmplt_t *) msg_payload;
// TODO currently not support multiple data packets per xfer
SUBTASK_ASSERT(p_init_cmpt->type == RNDIS_MSG_INITIALIZE_CMPLT && p_init_cmpt->status == RNDIS_STATUS_SUCCESS &&
p_init_cmpt->max_packet_per_xfer == 1 && p_init_cmpt->max_xfer_size <= RNDIS_MSG_PAYLOAD_MAX);
rndish_data[dev_addr-1].max_xfer_size = p_init_cmpt->max_xfer_size;
if ( tusbh_cdc_rndis_mounted_cb )
{
tusbh_cdc_rndis_mounted_cb(dev_addr);