| /trunk/kernel/genarch/include/kbd/z8530.h |
|---|
| 49,7 → 49,7 |
| extern void z8530_release(void); |
| extern void z8530_interrupt(void); |
| extern char z8530_key_read(chardev_t *); |
| extern irq_ownership_t z8530_claim(void *); |
| extern irq_ownership_t z8530_claim(irq_t *); |
| extern void z8530_irq_handler(irq_t *); |
| #endif |
| /trunk/kernel/genarch/include/kbd/ns16550.h |
|---|
| 71,7 → 71,7 |
| extern bool ns16550_init(ns16550_t *, devno_t, inr_t, cir_t, void *); |
| extern void ns16550_grab(void); |
| extern void ns16550_release(void); |
| extern irq_ownership_t ns16550_claim(void *); |
| extern irq_ownership_t ns16550_claim(irq_t *); |
| extern void ns16550_irq_handler(irq_t *); |
| #endif |
| /trunk/kernel/genarch/src/kbd/ns16550.c |
|---|
| 156,9 → 156,9 |
| { |
| } |
| irq_ownership_t ns16550_claim(void *instance) |
| irq_ownership_t ns16550_claim(irq_t *irq) |
| { |
| ns16550_instance_t *ns16550_instance = instance; |
| ns16550_instance_t *ns16550_instance = irq->instance; |
| ns16550_t *dev = ns16550_instance->ns16550; |
| if (pio_read_8(&dev->lsr) & LSR_DATA_READY) |
| /trunk/kernel/genarch/src/kbd/i8042.c |
|---|
| 126,9 → 126,9 |
| interrupts_restore(ipl); |
| } |
| static irq_ownership_t i8042_claim(void *instance) |
| static irq_ownership_t i8042_claim(irq_t *irq) |
| { |
| i8042_instance_t *i8042_instance = instance; |
| i8042_instance_t *i8042_instance = irq->instance; |
| i8042_t *dev = i8042_instance->i8042; |
| if (pio_read_8(&dev->status) & i8042_BUFFER_FULL_MASK) |
| return IRQ_ACCEPT; |
| /trunk/kernel/genarch/src/kbd/z8530.c |
|---|
| 194,7 → 194,7 |
| } |
| } |
| irq_ownership_t z8530_claim(void *instance) |
| irq_ownership_t z8530_claim(irq_t *irq) |
| { |
| return (z8530_read_a(&z8530, RR0) & RR0_RCA); |
| } |