| 36,6 → 36,7 |
|---|
| * @brief FAT file system driver for HelenOS. |
| */ |
| |
| #include "fat.h" |
| #include <ipc/ipc.h> |
| #include <ipc/services.h> |
| #include <async.h> |
| 45,7 → 46,6 |
|---|
| #include <as.h> |
| #include "../../vfs/vfs.h" |
| |
| #define dprintf(...) printf(__VA_ARGS__) |
| |
| vfs_info_t fat_vfs_info = { |
| .name = "fat", |
| 79,7 → 79,7 |
|---|
| * |
| * There are few issues with this arrangement. First, VFS can run out of |
| * available phones. In that case, VFS can close some other phones or use one |
| * phone for more serialized requests. Similarly, FAT can refuse to duplicate |
| * phone for more serialized requests. Similarily, FAT can refuse to duplicate |
| * the connection. VFS should then just make use of already existing phones and |
| * route its requests through them. To avoid paying the fibril creation price |
| * upon each request, FAT might want to keep the connections open after the |
| 103,6 → 103,12 |
|---|
| |
| callid = async_get_call(&call); |
| switch (IPC_GET_METHOD(call)) { |
| case VFS_REGISTER: |
| ipc_answer_0(callid, EOK); |
| break; |
| case VFS_LOOKUP: |
| fat_lookup(callid, &call); |
| break; |
| default: |
| ipc_answer_0(callid, ENOTSUP); |
| break; |
| 110,6 → 116,10 |
|---|
| } |
| } |
| |
| int block_read(int dev_handle, unsigned long blkno, void *buf) |
| { |
| } |
| |
| int main(int argc, char **argv) |
| { |
| int vfs_phone; |