| 90,6 → 90,11 |
|---|
| sysinfo_set_item_val("kbd", NULL, true); |
| sysinfo_set_item_val("kbd.irq", NULL, 0); |
| sysinfo_set_item_val("kbd.address.virtual", NULL, (uintptr_t) kbd_virt_address); |
| |
| ns16550_ier_write(IER_ERBFI); /* enable receiver interrupt */ |
| |
| while (ns16550_lsr_read() & LSR_DATA_READY) |
| (void) ns16550_rbr_read(); |
| } |
| |
| /** Process ns16550 interrupt. |
| 144,7 → 149,7 |
|---|
| { |
| uint8_t x; |
| |
| while (((x = ns16550_lsr_read() & LSR_DATA_READY))) { |
| while (ns16550_lsr_read() & LSR_DATA_READY) { |
| x = ns16550_rbr_read(); |
| if (x != IGNORE_CODE) { |
| if (x & KEY_RELEASE) |