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-rw-r--r--include/asm-x86_64/hw_irq.h18
1 files changed, 17 insertions, 1 deletions
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index 552df5f10a6..dc395edc2f2 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -35,6 +35,22 @@
/*
* Vectors 0x20-0x2f are used for ISA interrupts.
*/
+#define IRQ0_VECTOR FIRST_EXTERNAL_VECTOR
+#define IRQ1_VECTOR IRQ0_VECTOR + 1
+#define IRQ2_VECTOR IRQ0_VECTOR + 2
+#define IRQ3_VECTOR IRQ0_VECTOR + 3
+#define IRQ4_VECTOR IRQ0_VECTOR + 4
+#define IRQ5_VECTOR IRQ0_VECTOR + 5
+#define IRQ6_VECTOR IRQ0_VECTOR + 6
+#define IRQ7_VECTOR IRQ0_VECTOR + 7
+#define IRQ8_VECTOR IRQ0_VECTOR + 8
+#define IRQ9_VECTOR IRQ0_VECTOR + 9
+#define IRQ10_VECTOR IRQ0_VECTOR + 10
+#define IRQ11_VECTOR IRQ0_VECTOR + 11
+#define IRQ12_VECTOR IRQ0_VECTOR + 12
+#define IRQ13_VECTOR IRQ0_VECTOR + 13
+#define IRQ14_VECTOR IRQ0_VECTOR + 14
+#define IRQ15_VECTOR IRQ0_VECTOR + 15
/*
* Special IRQ vectors used by the SMP architecture, 0xf0-0xff
@@ -69,7 +85,7 @@
* we start at 0x31 to spread out vectors evenly between priority
* levels. (0x80 is the syscall vector)
*/
-#define FIRST_DEVICE_VECTOR 0x31
+#define FIRST_DEVICE_VECTOR (IRQ15_VECTOR + 2)
#define FIRST_SYSTEM_VECTOR 0xef /* duplicated in irq.h */