original files of m241

vxworks-6.9/target/h/drv/intrCtl/ppc555Intr.h

@@ -0,0 +1,72 @@
+/* ppc509Intr.h - PowerPC 509 interrupt header file */
+
+/* Copyright 1991-1999 Wind River Systems, Inc. */
+
+/*
+modification history
+--------------------
+01a,16mar99,zl   written.
+*/
+
+#ifndef __INCppc509Intrh
+#define __INCppc509Intrh
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* interrupt number definitions */
+
+#define LEVELN_PRIORITY_LVL(n)	(2*n + 1)
+#define IRQN_PRIORITY_LVL(n)	(2*n)
+
+#define INT_LEVEL0		0	/* level 0 interrupt */
+#define INT_LEVEL1		1	/* level 1 interrupt */
+#define INT_LEVEL2		2	/* level 2 interrupt */
+#define INT_LEVEL3		3	/* level 3 interrupt */
+#define INT_LEVEL4		4	/* level 4 interrupt */
+#define INT_LEVEL5		5	/* level 5 interrupt */
+#define INT_LEVEL6		6	/* level 6 interrupt */
+#define INT_LEVEL7		7	/* level 7 interrupt */
+
+#define INT_IRQ0		0	/* IRQ 0 interrupt */
+#define INT_IRQ1		1	/* IRQ 1 interrupt */
+#define INT_IRQ2		2	/* IRQ 2 interrupt */
+#define INT_IRQ3		3	/* IRQ 3 interrupt */
+#define INT_IRQ4		4	/* IRQ 4 interrupt */
+#define INT_IRQ5		5	/* IRQ 5 interrupt */
+#define INT_IRQ6		6	/* IRQ 6 interrupt */
+#define INT_IRQ7		7	/* IRQ 7 interrupt */
+
+
+#define NUM_VEC_MAX	64
+
+/* typedefs */
+
+/* interrupt handler */
+
+#ifndef _ASMLANGUAGE
+typedef struct intr_handler
+    {
+    VOIDFUNCPTR vec;    		/* interrupt vector */
+    int         arg;    		/* interrupt handler argument */
+    } INTR_HANDLER;
+
+/* function declarations */
+
+#if defined(__STDC__) || defined(__cplusplus)
+
+IMPORT STATUS ppc509IntrInit (void);
+
+#else
+
+IMPORT STATUS ppc509IntrInit ();
+
+#endif	/* __STDC__ */
+#endif  /* _ASMLANGUAGE */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __INCppc509Intrh */