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/* $Id: keyboard.h,v 1.8 2002/01/08 16:00:20 davem Exp $ * linux/include/asm-sparc/keyboard.h * * sparc64 Created Aug 29 1997 by Eddie C. Dost (ecd@skynet.be) */ /* * This file contains the Ultra/PCI architecture specific keyboard definitions */ #ifndef _SPARC_KEYBOARD_H #define _SPARC_KEYBOARD_H 1 #ifdef __KERNEL__ #include <linux/config.h> #include <linux/ioport.h> #include <linux/kd.h> #include <asm/io.h> #define KEYBOARD_IRQ 13 #define DISABLE_KBD_DURING_INTERRUPTS 0 extern int pcikbd_setkeycode(unsigned int scancode, unsigned int keycode); extern int pcikbd_getkeycode(unsigned int scancode); extern int pcikbd_translate(unsigned char scancode, unsigned char *keycode, char raw_mode); extern char pcikbd_unexpected_up(unsigned char keycode); extern void pcikbd_leds(unsigned char leds); extern void pcikbd_init_hw(void); extern unsigned char pcikbd_sysrq_xlate[128]; #define kbd_setkeycode pcikbd_setkeycode #define kbd_getkeycode pcikbd_getkeycode #define kbd_translate pcikbd_translate #define kbd_unexpected_up pcikbd_unexpected_up #define kbd_leds pcikbd_leds #define kbd_init_hw pcikbd_init_hw #define kbd_sysrq_xlate pcikbd_sysrq_xlate #define kbd_init pcikbd_init #define compute_shiftstate pci_compute_shiftstate #define getkeycode pci_getkeycode #define setkeycode pci_setkeycode #define getledstate pci_getledstate #define setledstate pci_setledstate #define register_leds pci_register_leds /* #define SYSRQ_KEY 0x54 */ /* sparc64 */ #define SYSRQ_KEY 0x63 /* sparc */ /* resource allocation */ #define kbd_request_region() request_region(0x60, 16, "keyboard") #define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \ "keyboard", NULL) /* How to access the keyboard macros on this platform. */ #define kbd_read_input() inb(KBD_DATA_REG) #define kbd_read_status() inb(KBD_STATUS_REG) #define kbd_write_output(val) outb(val, KBD_DATA_REG) #define kbd_write_command(val) outb(val, KBD_CNTL_REG) /* Some stoneage hardware needs delays after some operations. */ #define kbd_pause() do { } while(0) /* * Machine specific bits for the PS/2 driver */ #define AUX_IRQ 12 #define aux_request_irq(hand, dev_id) \ request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS/2 Mouse", dev_id) #define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id) #endif /* __KERNEL__ */ #endif /* !(_SPARC_KEYBOARD_H) */ |