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Rev 1702 Rev 1780
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#define COMMAND_REG 4
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#define COMMAND_REG 4
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#define DATA_REG    6
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#define DATA_REG    6
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#define LAST_REG    DATA_REG
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#define LAST_REG    DATA_REG
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extern volatile __u8 *kbd_virt_address;
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extern volatile uint8_t *kbd_virt_address;
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static inline void i8042_data_write(__u8 data)
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static inline void i8042_data_write(uint8_t data)
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{
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{
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    kbd_virt_address[DATA_REG] = data;
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    kbd_virt_address[DATA_REG] = data;
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}
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}
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static inline __u8 i8042_data_read(void)
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static inline uint8_t i8042_data_read(void)
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{
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{
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    return kbd_virt_address[DATA_REG];
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    return kbd_virt_address[DATA_REG];
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}
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}
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static inline __u8 i8042_status_read(void)
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static inline uint8_t i8042_status_read(void)
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{
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{
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    return kbd_virt_address[STATUS_REG];
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    return kbd_virt_address[STATUS_REG];
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}
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}
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static inline void i8042_command_write(__u8 command)
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static inline void i8042_command_write(uint8_t command)
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{
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{
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    kbd_virt_address[COMMAND_REG] = command;
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    kbd_virt_address[COMMAND_REG] = command;
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}
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}
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extern void kbd_init(void);
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extern void kbd_init(void);