andy/tinyUSB
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

house keeping

Browse Source
This commit is contained in:
hathach
2013-09-27 22:38:23 +07:00
parent 26f75d6cac
commit eb1a101667
15 changed files with 96 additions and 183 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
tinyusb/class/msc_host.c
View File

@@ -74,19 +74,33 @@ bool tusbh_msc_is_mounted(uint8_t dev_addr)
msch_data[dev_addr-1].is_initialized;
}
bool tusbh_msc_is_busy(uint8_t dev_addr)
{
return msch_data[dev_addr-1].is_initialized &&
hcd_pipe_is_busy(msch_data[dev_addr-1].bulk_in);
}
bool tusbh_msc_is_failed(uint8_t dev_addr)
{
return msch_data[dev_addr-1].is_initialized &&
hcd_pipe_is_error(msch_data[dev_addr-1].bulk_in);
}
// TODO tusbh_msc_is_stalled
uint8_t const* tusbh_msc_get_vendor_name(uint8_t dev_addr)
{
return tusbh_msc_is_mounted(dev_addr) ? msch_data[dev_addr-1].vendor_id : NULL;
return msch_data[dev_addr-1].is_initialized ? msch_data[dev_addr-1].vendor_id : NULL;
}
uint8_t const* tusbh_msc_get_product_name(uint8_t dev_addr)
{
return tusbh_msc_is_mounted(dev_addr) ? msch_data[dev_addr-1].product_id : NULL;
return msch_data[dev_addr-1].is_initialized ? msch_data[dev_addr-1].product_id : NULL;
}
tusb_error_t tusbh_msc_get_capacity(uint8_t dev_addr, uint32_t* p_last_lba, uint32_t* p_block_size)
{
if ( !tusbh_msc_is_mounted(dev_addr) ) return TUSB_ERROR_MSCH_DEVICE_NOT_MOUNTED;
if ( !msch_data[dev_addr-1].is_initialized ) return TUSB_ERROR_MSCH_DEVICE_NOT_MOUNTED;
ASSERT(p_last_lba != NULL && p_block_size != NULL, TUSB_ERROR_INVALID_PARA);
(*p_last_lba) = msch_data[dev_addr-1].last_lba;
@@ -95,16 +109,6 @@ tusb_error_t tusbh_msc_get_capacity(uint8_t dev_addr, uint32_t* p_last_lba, uint
return TUSB_ERROR_NONE;
}
tusb_interface_status_t tusbh_msc_status(uint8_t dev_addr)
{
if ( !tusbh_msc_is_mounted(dev_addr) ) return TUSB_INTERFACE_STATUS_INVALID_PARA;
if ( hcd_pipe_is_busy(msch_data[dev_addr-1].bulk_in) ) return TUSB_INTERFACE_STATUS_BUSY;
if ( hcd_pipe_is_stalled(msch_data[dev_addr-1].bulk_in) ) return TUSB_INTERFACE_STATUS_ERROR;
return TUSB_INTERFACE_STATUS_READY;
}
static inline void msc_cbw_add_signature(msc_cmd_block_wrapper_t *p_cbw, uint8_t lun) ATTR_ALWAYS_INLINE;
static inline void msc_cbw_add_signature(msc_cmd_block_wrapper_t *p_cbw, uint8_t lun)
{