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#include <arch.h>
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#include <arch.h>
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#include <print.h>
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#include <print.h>
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/*
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/*
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 * i8042 processor driver.
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 * i8042 processor driver.
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 * Its very essential function is enabling the A20.
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 */
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 */
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void i8042_init(void)
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void i8042_init(void)
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{
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{
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    /* A20: deadly if not enabled */
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    outb(0x64,0xd1);
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    outb(0x60,0xdf);
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    trap_register(VECTOR_KBD, i8042_interrupt);
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    trap_register(VECTOR_KBD, i8042_interrupt);
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}
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}
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void i8042_interrupt(__u8 n, __native stack[])
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void i8042_interrupt(__u8 n, __native stack[])
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{
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{