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add scsi write10 & test unit ready

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done copy command
implement get_fattime using __DATE__ and number of calls
This commit is contained in:
hathach
2013-09-26 14:37:40 +07:00
parent 4bdede53eb
commit 9d60db0f9f
10 changed files with 300 additions and 143 deletions
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46
tinyusb/class/msc_host.c
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@@ -116,8 +116,19 @@ static inline void msc_cbw_add_signature(msc_cmd_block_wrapper_t *p_cbw, uint8_t
static tusb_error_t msch_command_xfer(msch_interface_t * p_msch, void* p_buffer) ATTR_WARN_UNUSED_RESULT;
static tusb_error_t msch_command_xfer(msch_interface_t * p_msch, void* p_buffer)
{
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_out, &p_msch->cbw, sizeof(msc_cmd_block_wrapper_t), false) );
ASSERT_STATUS( hcd_pipe_queue_xfer(p_msch->bulk_in , p_buffer, p_msch->cbw.xfer_bytes) );
if ( NULL != p_buffer)
{ // there is data phase
if (p_msch->cbw.flags & TUSB_DIR_DEV_TO_HOST_MASK)
{
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_out, &p_msch->cbw, sizeof(msc_cmd_block_wrapper_t), false) );
ASSERT_STATUS( hcd_pipe_queue_xfer(p_msch->bulk_in , p_buffer, p_msch->cbw.xfer_bytes) );
}else
{
ASSERT_STATUS( hcd_pipe_queue_xfer(p_msch->bulk_out, &p_msch->cbw, sizeof(msc_cmd_block_wrapper_t)) );
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_out , p_buffer, p_msch->cbw.xfer_bytes, false) );
}
}
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_in , &p_msch->csw, sizeof(msc_cmd_status_wrapper_t), true) );
return TUSB_ERROR_NONE;
@@ -198,6 +209,33 @@ tusb_error_t tusbh_msc_request_sense(uint8_t dev_addr, uint8_t lun, uint8_t *p_d
return TUSB_ERROR_NONE;
}
tusb_error_t tusbh_msc_test_unit_ready(uint8_t dev_addr, uint8_t lun, msc_cmd_status_wrapper_t * p_csw)
{
msch_interface_t* p_msch = &msch_data[dev_addr-1];
//------------- Command Block Wrapper -------------//
msc_cbw_add_signature(&p_msch->cbw, lun);
p_msch->cbw.xfer_bytes = 0; // Number of bytes
p_msch->cbw.flags = TUSB_DIR_HOST_TO_DEV;
p_msch->cbw.cmd_len = sizeof(scsi_test_unit_ready_t);
//------------- SCSI command -------------//
scsi_test_unit_ready_t cmd_test_unit_ready =
{
.cmd_code = SCSI_CMD_TEST_UNIT_READY,
.lun = lun // according to wiki
};
memcpy(p_msch->cbw.command, &cmd_test_unit_ready, p_msch->cbw.cmd_len);
// TODO MSCH refractor test uinit ready
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_out, &p_msch->cbw, sizeof(msc_cmd_block_wrapper_t), false) );
ASSERT_STATUS( hcd_pipe_xfer(p_msch->bulk_in , p_csw, sizeof(msc_cmd_status_wrapper_t), true) );
return TUSB_ERROR_NONE;
}
tusb_error_t tusbh_msc_read10(uint8_t dev_addr, uint8_t lun, void * p_buffer, uint32_t lba, uint16_t block_count)
{
msch_interface_t* p_msch = &msch_data[dev_addr-1];
@@ -232,7 +270,7 @@ tusb_error_t tusbh_msc_write10(uint8_t dev_addr, uint8_t lun, void * p_buffer, u
msc_cbw_add_signature(&p_msch->cbw, lun);
p_msch->cbw.xfer_bytes = p_msch->block_size*block_count; // Number of bytes
p_msch->cbw.flags = TUSB_DIR_DEV_TO_HOST_MASK;
p_msch->cbw.flags = TUSB_DIR_HOST_TO_DEV;
p_msch->cbw.cmd_len = sizeof(scsi_write10_t);
//------------- SCSI command -------------//
@@ -355,6 +393,8 @@ tusb_error_t msch_open_subtask(uint8_t dev_addr, tusb_descriptor_interface_t con
msch_data[dev_addr-1].last_lba = __be2le( ((scsi_read_capacity10_data_t*)msch_buffer)->last_lba );
msch_data[dev_addr-1].block_size = (uint16_t) __be2le( ((scsi_read_capacity10_data_t*)msch_buffer)->block_size );
osal_semaphore_wait(msch_sem_hdl, SCSI_XFER_TIMEOUT, &error);
msch_data[dev_addr-1].is_initialized = true;
tusbh_msc_mounted_cb(dev_addr);