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phoenix |
/* $Id: keyboard.h,v 1.1.1.1 2004-04-15 02:40:37 phoenix Exp $
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* linux/include/asm-sparc/keyboard.h
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*
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* sparc64 Created Aug 29 1997 by Eddie C. Dost (ecd@skynet.be)
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*/
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/*
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* This file contains the Ultra/PCI architecture specific keyboard definitions
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*/
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#ifndef _SPARC_KEYBOARD_H
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#define _SPARC_KEYBOARD_H 1
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#ifdef __KERNEL__
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#include <linux/config.h>
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#include <linux/ioport.h>
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#include <linux/kd.h>
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#include <asm/io.h>
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#define KEYBOARD_IRQ 13
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#define DISABLE_KBD_DURING_INTERRUPTS 0
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extern int pcikbd_setkeycode(unsigned int scancode, unsigned int keycode);
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extern int pcikbd_getkeycode(unsigned int scancode);
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extern int pcikbd_translate(unsigned char scancode, unsigned char *keycode,
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char raw_mode);
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extern char pcikbd_unexpected_up(unsigned char keycode);
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extern void pcikbd_leds(unsigned char leds);
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extern void pcikbd_init_hw(void);
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extern unsigned char pcikbd_sysrq_xlate[128];
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#define kbd_setkeycode pcikbd_setkeycode
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#define kbd_getkeycode pcikbd_getkeycode
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#define kbd_translate pcikbd_translate
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#define kbd_unexpected_up pcikbd_unexpected_up
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#define kbd_leds pcikbd_leds
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#define kbd_init_hw pcikbd_init_hw
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#define kbd_sysrq_xlate pcikbd_sysrq_xlate
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#define kbd_init pcikbd_init
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#define compute_shiftstate pci_compute_shiftstate
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#define getkeycode pci_getkeycode
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#define setkeycode pci_setkeycode
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#define getledstate pci_getledstate
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#define setledstate pci_setledstate
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#define register_leds pci_register_leds
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/* #define SYSRQ_KEY 0x54 */ /* sparc64 */
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#define SYSRQ_KEY 0x63 /* sparc */
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/* resource allocation */
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#define kbd_request_region() request_region(0x60, 16, "keyboard")
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#define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
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"keyboard", NULL)
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/* How to access the keyboard macros on this platform. */
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#define kbd_read_input() inb(KBD_DATA_REG)
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#define kbd_read_status() inb(KBD_STATUS_REG)
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#define kbd_write_output(val) outb(val, KBD_DATA_REG)
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#define kbd_write_command(val) outb(val, KBD_CNTL_REG)
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/* Some stoneage hardware needs delays after some operations. */
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#define kbd_pause() do { } while(0)
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/*
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* Machine specific bits for the PS/2 driver
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*/
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#define AUX_IRQ 12
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#define aux_request_irq(hand, dev_id) \
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request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS/2 Mouse", dev_id)
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#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
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#endif /* __KERNEL__ */
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#endif /* !(_SPARC_KEYBOARD_H) */
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