/trunk/kernel/arch/ia64/src/ski/ski.c |
---|
241,13 → 241,21 |
void ski_kbd_grab(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&ski_kbd_irq.lock); |
ski_kbd_irq.notif_cfg.notify = false; |
spinlock_unlock(&ski_kbd_irq.lock); |
interrupts_restore(ipl); |
} |
void ski_kbd_release(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&ski_kbd_irq.lock); |
if (ski_kbd_irq.notif_cfg.answerbox) |
ski_kbd_irq.notif_cfg.notify = true; |
spinlock_unlock(&ski_kbd_irq.lock); |
interrupts_restore(ipl); |
} |
/** @} |
/trunk/kernel/arch/ppc32/src/drivers/pic.c |
---|
45,8 → 45,6 |
pic = (uint32_t *) hw_map(base, size); |
} |
void pic_enable_interrupt(int intnum) |
{ |
if (intnum < 32) { |
/trunk/kernel/arch/ppc32/src/drivers/cuda.c |
---|
273,7 → 273,11 |
/** Initialize keyboard and service interrupts using kernel routine */ |
void cuda_grab(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&cuda_irq.lock); |
cuda_irq.notif_cfg.notify = false; |
spinlock_unlock(&cuda_irq.lock); |
interrupts_restore(ipl); |
} |
280,8 → 284,12 |
/** Resume the former interrupt vector */ |
void cuda_release(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&cuda_irq.lock); |
if (cuda_irq.notif_cfg.answerbox) |
cuda_irq.notif_cfg.notify = true; |
spinlock_unlock(&cuda_irq.unlock); |
interrupts_restore(ipl); |
} |
/trunk/kernel/arch/mips32/src/drivers/msim.c |
---|
120,13 → 120,21 |
void msim_kbd_grab(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&msim_irq.lock); |
msim_irq.notif_cfg.notify = false; |
spinlock_unlock(&msim_irq.lock); |
interrupts_restore(ipl); |
} |
void msim_kbd_release(void) |
{ |
ipl_t ipl = interrupts_disable(); |
spinlock_lock(&msim_irq.lock); |
if (msim_irq.notif_cfg.answerbox) |
msim_irq.notif_cfg.notify = true; |
spinlock_unlock(&msim_irq.lock); |
interrupts_restore(ipl); |
} |