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@@ -10,21 +10,6 @@
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#define PIT_CH0 0x40
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#define PIT_CH0 0x40
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#define PIT_CH2 0x42
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#define PIT_CH2 0x42
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-/* i8259A PIC registers */
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-#define PIC_MASTER_CMD 0x20
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-#define PIC_MASTER_IMR 0x21
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-#define PIC_MASTER_ISR PIC_MASTER_CMD
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-#define PIC_MASTER_POLL PIC_MASTER_ISR
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-#define PIC_MASTER_OCW3 PIC_MASTER_ISR
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-#define PIC_SLAVE_CMD 0xa0
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-#define PIC_SLAVE_IMR 0xa1
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-
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-/* i8259A PIC related value */
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-#define PIC_CASCADE_IR 2
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-#define MASTER_ICW4_DEFAULT 0x01
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-#define SLAVE_ICW4_DEFAULT 0x01
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-#define PIC_ICW4_AEOI 2
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-
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extern void setup_pit_timer(void);
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extern void setup_pit_timer(void);
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#endif /* __ASM_I8253_H */
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#endif /* __ASM_I8253_H */
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Ralf Baechle