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house keeping

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This commit is contained in:
hathach
2013-11-26 14:17:58 +07:00
parent 47d8af7111
commit af87e231c5
3 changed files with 44 additions and 49 deletions
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8
tinyusb/class/msc_device.c
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@@ -200,6 +200,10 @@ tusb_error_t mscd_xfer_cb(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32
event == TUSB_EVENT_XFER_COMPLETE &&
p_cbw->signature == MSC_CBW_SIGNATURE, TUSB_ERROR_INVALID_PARA );
p_csw->signature = MSC_CSW_SIGNATURE;
p_csw->tag = p_cbw->tag;
p_csw->data_residue = 0;
if ( (SCSI_CMD_READ_10 != p_cbw->command[0]) && (SCSI_CMD_WRITE_10 != p_cbw->command[0]) )
{
void *p_buffer = NULL;
@@ -237,10 +241,6 @@ tusb_error_t mscd_xfer_cb(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32
//------------- Status Phase -------------//
if (!is_waiting_read10_write10)
{
p_csw->signature = MSC_CSW_SIGNATURE;
p_csw->tag = p_cbw->tag;
p_csw->data_residue = 0;
ASSERT_STATUS( dcd_pipe_xfer( p_msc->edpt_in , p_csw, sizeof(msc_cmd_status_wrapper_t), true) ); // need to be true for dcd to clean up qtd !!
//------------- Queue the next CBW -------------//