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Diffstat (limited to 'openpcd/firmware/src/os/pio_irq.h')
-rw-r--r--openpcd/firmware/src/os/pio_irq.h10
1 files changed, 4 insertions, 6 deletions
diff --git a/openpcd/firmware/src/os/pio_irq.h b/openpcd/firmware/src/os/pio_irq.h
index 86021df..33f4656 100644
--- a/openpcd/firmware/src/os/pio_irq.h
+++ b/openpcd/firmware/src/os/pio_irq.h
@@ -1,15 +1,13 @@
#ifndef _PIO_IRQ_H
#define _PIO_IRQ_H
-#include <include/AT91SAM7S64.h>
-
-typedef irq_handler_t (void)(u_int32_t pio);
-
-static irq_handler_t pio_handlers[NR_PIO];
+#define NR_PIO 32
+typedef void irq_handler_t(u_int32_t pio);
extern void pio_irq_enable(u_int32_t pio);
extern void pio_irq_disable(u_int32_t pio);
-extern int pio_irq_register(u_int32_t pio, irq_handler_t func);
+extern int pio_irq_register(u_int32_t pio, irq_handler_t *func);
extern void pio_irq_unregister(u_int32_t pio);
+extern void pio_irq_init(void);
#endif
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