diff options
| author | hathach <[email protected]> | 2013-09-25 11:23:53 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2013-09-25 11:23:53 +0700 |
| commit | cf65f859be27d71fb64c1c0bca07585f4df37f75 (patch) | |
| tree | 128bc4d10b4234ead466047780f9ae6216bf2f90 /demos/host/src | |
| parent | f820fc5b86d93847560d04f45bbb53b6a29665d3 (diff) | |
working on fatfs integration
fix retarget input for lpcxpresso
Diffstat (limited to 'demos/host/src')
| -rw-r--r-- | demos/host/src/msc_app.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/demos/host/src/msc_app.c b/demos/host/src/msc_app.c index 76b53147f..1006ad168 100644 --- a/demos/host/src/msc_app.c +++ b/demos/host/src/msc_app.c @@ -47,6 +47,9 @@ #if TUSB_CFG_HOST_MSC +#include "ff.h" +#include "diskio.h" + //--------------------------------------------------------------------+ // MACRO CONSTANT TYPEDEF //--------------------------------------------------------------------+ @@ -54,6 +57,7 @@ //--------------------------------------------------------------------+ // INTERNAL OBJECT & FUNCTION DECLARATION //--------------------------------------------------------------------+ +static FATFS fatfs[TUSB_CFG_HOST_DEVICE_MAX] TUSB_CFG_ATTR_USBRAM; //--------------------------------------------------------------------+ // tinyusb callback (ISR context) @@ -62,6 +66,7 @@ void tusbh_msc_mounted_cb(uint8_t dev_addr) { printf("an msc device is mounted\n"); + //------------- Disk Information -------------// // SCSI VendorID[8] & ProductID[16] from Inquiry Command uint8_t const* p_vendor = tusbh_msc_get_vendor_name(dev_addr); uint8_t const* p_product = tusbh_msc_get_product_name(dev_addr); @@ -77,6 +82,14 @@ void tusbh_msc_mounted_cb(uint8_t dev_addr) tusbh_msc_get_capacity(dev_addr, &last_lba, &block_size); printf("Disk Size: %d MB\n", (last_lba+1)/ ((1024*1024)/block_size) ); printf("LBA 0-0x%X Block Size: %d\n", last_lba, block_size); + + //------------- file system (only 1 LUN support) -------------// + DSTATUS stat = disk_initialize(0); + + if ( disk_is_ready(0) ) + { + f_mount(0, &fatfs[dev_addr-1]); + } } //--------------------------------------------------------------------+ |