1 /* $Id: keyboard.h,v 1.3 1999/11/23 08:56:44 davem Exp $
2 * linux/include/asm-sparc/keyboard.h
3 *
4 * sparc64 Created Aug 29 1997 by Eddie C. Dost (ecd@skynet.be)
5 */
6
7 /*
8 * This file contains the Ultra/PCI architecture specific keyboard definitions
9 */
10
11 #ifndef _SPARC_KEYBOARD_H
12 #define _SPARC_KEYBOARD_H 1
13
14 #ifdef __KERNEL__
15
16 #include <linux/ioport.h>
17 #include <asm/io.h>
18
19 #define KEYBOARD_IRQ 13
20 #define DISABLE_KBD_DURING_INTERRUPTS 0
21
22 extern int pcikbd_setkeycode(unsigned int scancode, unsigned int keycode);
23 extern int pcikbd_getkeycode(unsigned int scancode);
24 extern int pcikbd_translate(unsigned char scancode, unsigned char *keycode,
25 char raw_mode);
26 extern char pcikbd_unexpected_up(unsigned char keycode);
27 extern void pcikbd_leds(unsigned char leds);
28 extern void pcikbd_init_hw(void);
29 extern unsigned char pcikbd_sysrq_xlate[128];
30
31 #define kbd_setkeycode pcikbd_setkeycode
32 #define kbd_getkeycode pcikbd_getkeycode
33 #define kbd_translate pcikbd_translate
34 #define kbd_unexpected_up pcikbd_unexpected_up
35 #define kbd_leds pcikbd_leds
36 #define kbd_init_hw pcikbd_init_hw
37 #define kbd_sysrq_xlate pcikbd_sysrq_xlate
38 #define kbd_init pcikbd_init
39
40 #define compute_shiftstate pci_compute_shiftstate
41 #define keyboard_wait_for_keypress pci_wait_for_keypress
42 #define getkeycode pci_getkeycode
43 #define setkeycode pci_setkeycode
44 #define getledstate pci_getledstate
45 #define setledstate pci_setledstate
46 #define register_leds pci_register_leds
47
48 /* #define SYSRQ_KEY 0x54 */ /* sparc64 */
49 #define SYSRQ_KEY 0x63 /* sparc */
50
51 /* resource allocation */
52 #define kbd_request_region() request_region(0x60, 16, "keyboard")
53 #define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
54 "keyboard", NULL)
55
56 /* How to access the keyboard macros on this platform. */
57 #define kbd_read_input() inb(KBD_DATA_REG)
58 #define kbd_read_status() inb(KBD_STATUS_REG)
59 #define kbd_write_output(val) outb(val, KBD_DATA_REG)
60 #define kbd_write_command(val) outb(val, KBD_CNTL_REG)
61
62 /* Some stoneage hardware needs delays after some operations. */
63 #define kbd_pause() do { } while(0)
64
65 /*
66 * Machine specific bits for the PS/2 driver
67 */
68
69 #define AUX_IRQ 12
70
71 #define aux_request_irq(hand, dev_id) \
72 request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS/2 Mouse", dev_id)
73
74 #define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
75
76 #endif /* __KERNEL__ */
77
78 #endif /* !(_SPARC_KEYBOARD_H) */
79
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