diff options
Diffstat (limited to 'hw/core')
| -rw-r--r-- | hw/core/irq.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/hw/core/irq.c b/hw/core/irq.c index 20785428ef..03c8cb31ea 100644 --- a/hw/core/irq.c +++ b/hw/core/irq.c @@ -68,6 +68,17 @@ qemu_irq *qemu_allocate_irqs(qemu_irq_handler handler, void *opaque, int n) return qemu_extend_irqs(NULL, 0, handler, opaque, n); } +qemu_irq qemu_allocate_irq(qemu_irq_handler handler, void *opaque, int n) +{ + struct IRQState *irq; + + irq = g_new(struct IRQState, 1); + irq->handler = handler; + irq->opaque = opaque; + irq->n = n; + + return irq; +} void qemu_free_irqs(qemu_irq *s) { @@ -75,6 +86,11 @@ void qemu_free_irqs(qemu_irq *s) g_free(s); } +void qemu_free_irq(qemu_irq irq) +{ + g_free(irq); +} + static void qemu_notirq(void *opaque, int line, int level) { struct IRQState *irq = opaque; |