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authorH. Peter Anvin <hpa@linux.intel.com>2009-01-30 14:50:57 -0800
committerH. Peter Anvin <hpa@linux.intel.com>2009-01-30 14:50:57 -0800
commit9b7ed8faa034fc2d350e2eff5c68680eb5c43a07 (patch)
tree5c94c34ad30e312604c1ce4f08ab6631b64a94f5 /arch/m68k/include/asm/q40ints.h
parent6522869c34664dd5f05a0a327e93915b1281c90d (diff)
parentc43e0e46adf79c321ed3fbf0351e1005fb8a2413 (diff)
Merge branch 'core/percpu' into x86/paravirt
Diffstat (limited to 'arch/m68k/include/asm/q40ints.h')
-rw-r--r--arch/m68k/include/asm/q40ints.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/q40ints.h b/arch/m68k/include/asm/q40ints.h
new file mode 100644
index 00000000000..3d970afb708
--- /dev/null
+++ b/arch/m68k/include/asm/q40ints.h
@@ -0,0 +1,29 @@
+/*
+ * contains some Q40 related interrupt definitions
+ */
+
+#define Q40_IRQ_MAX (34)
+
+#define Q40_IRQ_SAMPLE (34)
+#define Q40_IRQ_KEYBOARD (32)
+#define Q40_IRQ_FRAME (33)
+
+
+/* masks for interrupt regiosters*/
+/* internal, IIRQ_REG */
+#define Q40_IRQ_KEYB_MASK (2)
+#define Q40_IRQ_SER_MASK (1<<2)
+#define Q40_IRQ_FRAME_MASK (1<<3)
+#define Q40_IRQ_EXT_MASK (1<<4) /* is a EIRQ */
+/* eirq, EIRQ_REG */
+#define Q40_IRQ3_MASK (1)
+#define Q40_IRQ4_MASK (1<<1)
+#define Q40_IRQ5_MASK (1<<2)
+#define Q40_IRQ6_MASK (1<<3)
+#define Q40_IRQ7_MASK (1<<4)
+#define Q40_IRQ10_MASK (1<<5)
+#define Q40_IRQ14_MASK (1<<6)
+#define Q40_IRQ15_MASK (1<<7)
+
+extern unsigned long q40_probe_irq_on (void);
+extern int q40_probe_irq_off (unsigned long irqs);