| 158,8 → 158,12 |
|---|
| spinlock_lock(&TASK->lock); |
| |
| for (i=0; i < IPC_MAX_PHONES; i++) { |
| if (TASK->phones[i].busy==IPC_BUSY_FREE && !atomic_get(&TASK->phones[i].active_calls)) { |
| TASK->phones[i].busy = IPC_BUSY_CONNECTING; |
| if (TASK->phones[i].state == IPC_PHONE_HUNGUP && \ |
| atomic_get(&TASK->phones[i].active_calls) == 0) |
| TASK->phones[i].state = IPC_PHONE_FREE; |
| |
| if (TASK->phones[i].state == IPC_PHONE_FREE) { |
| TASK->phones[i].state = IPC_PHONE_CONNECTING; |
| break; |
| } |
| } |
| 172,11 → 176,11 |
|---|
| |
| static void phone_deallocp(phone_t *phone) |
| { |
| ASSERT(phone->busy == IPC_BUSY_CONNECTING); |
| ASSERT(phone->state == IPC_PHONE_CONNECTING); |
| ASSERT(! phone->callee); |
| |
| /* atomic operation */ |
| phone->busy = IPC_BUSY_FREE; |
| phone->state = IPC_PHONE_FREE; |
| } |
| |
| /** Free slot from a disconnected phone |
| 200,6 → 204,6 |
|---|
| { |
| phone_t *phone = &TASK->phones[phoneid]; |
| |
| ASSERT(phone->busy == IPC_BUSY_CONNECTING); |
| ASSERT(phone->state == IPC_PHONE_CONNECTING); |
| ipc_phone_connect(phone, box); |
| } |