X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2Finterrupts.h;fp=betty%2Finterrupts.h;h=cfb7591aa425bdeb7ad400f1573fcaca20be54b5;hp=194dd9adc2ad02d2bbd81faccfbe5f057a916434;hb=b75b1bf631a3bb68f50f65c65736b1bf743f51b7;hpb=5289778b44c03bc85a970ab2ece27e1888d47558

diff --git a/betty/interrupts.h b/betty/interrupts.h
index 194dd9a..cfb7591 100644
--- a/betty/interrupts.h
+++ b/betty/interrupts.h
@@ -53,6 +53,8 @@
 #define INTERRUPT_SET			0x00
 #define INTERRUPT_USED			0x01
 #define INTERRUPT_PRIORITY_USED		0x02
+#define INTERRUPT_CALLBACK_CHANGED	0x03
+#define INTERRUPT_SRC_NOT_USED		0x04
 
 /* type definitions */
 
@@ -69,7 +71,10 @@ void interrupt_soft_clear(u8 src_number);
 void interrupt_clear(u8 src_number);
 void interrupt_soft_enable(u8 src_number);
 int interrupt_enable(u8 src_number,u8 mode,u8 priority,u32 callback_addr);
+int interrupt_change_callback(u8 src_number,u32 callback_addr);
 void interrupt_ext_ir_config(u8 eint,u8 wakeup,u8 mode,u8 polarity);
+void interrupt_ext_ir_set(u8 eint);
+void interrupt_ack(void);
 
 void interrupt_handler_reset(void);
 void interrupt_handler_undef_instruction(void);