diff options
| -rw-r--r-- | atmel-samd/access_vfs.c | 3 | ||||
| -rw-r--r-- | atmel-samd/internal_flash.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/atmel-samd/access_vfs.c b/atmel-samd/access_vfs.c index 0eb11b84e..e4a643c0b 100644 --- a/atmel-samd/access_vfs.c +++ b/atmel-samd/access_vfs.c @@ -45,6 +45,9 @@ // The root FS is always at the end of the list. static fs_user_mount_t* get_vfs(int index) { mp_vfs_mount_t* current_mount = MP_STATE_VM(vfs_mount_table); + if (current_mount == NULL) { + return NULL; + } while (current_mount->next != NULL) { current_mount = current_mount->next; } diff --git a/atmel-samd/internal_flash.c b/atmel-samd/internal_flash.c index bd5963e11..1ff1cabcf 100644 --- a/atmel-samd/internal_flash.c +++ b/atmel-samd/internal_flash.c @@ -294,7 +294,10 @@ const mp_obj_type_t internal_flash_type = { }; void flash_init_vfs(fs_user_mount_t *vfs) { + vfs->base.type = &mp_fat_vfs_type; vfs->flags |= FSUSER_NATIVE | FSUSER_HAVE_IOCTL; + vfs->fatfs.drv = vfs; + vfs->fatfs.part = 1; // flash filesystem lives on first partition vfs->readblocks[0] = (mp_obj_t)&internal_flash_obj_readblocks_obj; vfs->readblocks[1] = (mp_obj_t)&internal_flash_obj; vfs->readblocks[2] = (mp_obj_t)internal_flash_read_blocks; // native version |