ia64/linux-2.6.18-xen.hg

view include/asm-sh64/keyboard.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
line source
1 /*
2 * linux/include/asm-shmedia/keyboard.h
3 *
4 * Copied from i386 version:
5 * Created 3 Nov 1996 by Geert Uytterhoeven
6 */
8 /*
9 * This file contains the i386 architecture specific keyboard definitions
10 */
12 #ifndef __ASM_SH64_KEYBOARD_H
13 #define __ASM_SH64_KEYBOARD_H
15 #ifdef __KERNEL__
17 #include <linux/kernel.h>
18 #include <linux/ioport.h>
19 #include <asm/io.h>
21 #ifdef CONFIG_SH_CAYMAN
22 #define KEYBOARD_IRQ (START_EXT_IRQS + 2) /* SMSC SuperIO IRQ 1 */
23 #endif
24 #define DISABLE_KBD_DURING_INTERRUPTS 0
26 extern int pckbd_setkeycode(unsigned int scancode, unsigned int keycode);
27 extern int pckbd_getkeycode(unsigned int scancode);
28 extern int pckbd_translate(unsigned char scancode, unsigned char *keycode,
29 char raw_mode);
30 extern char pckbd_unexpected_up(unsigned char keycode);
31 extern void pckbd_leds(unsigned char leds);
32 extern void pckbd_init_hw(void);
33 extern unsigned char pckbd_sysrq_xlate[128];
35 #define kbd_setkeycode pckbd_setkeycode
36 #define kbd_getkeycode pckbd_getkeycode
37 #define kbd_translate pckbd_translate
38 #define kbd_unexpected_up pckbd_unexpected_up
39 #define kbd_leds pckbd_leds
40 #define kbd_init_hw pckbd_init_hw
41 #define kbd_sysrq_xlate pckbd_sysrq_xlate
43 #define SYSRQ_KEY 0x54
45 /* resource allocation */
46 #define kbd_request_region()
47 #define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
48 "keyboard", NULL)
50 /* How to access the keyboard macros on this platform. */
51 #define kbd_read_input() inb(KBD_DATA_REG)
52 #define kbd_read_status() inb(KBD_STATUS_REG)
53 #define kbd_write_output(val) outb(val, KBD_DATA_REG)
54 #define kbd_write_command(val) outb(val, KBD_CNTL_REG)
56 /* Some stoneage hardware needs delays after some operations. */
57 #define kbd_pause() do { } while(0)
59 /*
60 * Machine specific bits for the PS/2 driver
61 */
63 #ifdef CONFIG_SH_CAYMAN
64 #define AUX_IRQ (START_EXT_IRQS + 6) /* SMSC SuperIO IRQ12 */
65 #endif
67 #define aux_request_irq(hand, dev_id) \
68 request_irq(AUX_IRQ, hand, IRQF_SHARED, "PS2 Mouse", dev_id)
70 #define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
72 #endif /* __KERNEL__ */
73 #endif /* __ASM_SH64_KEYBOARD_H */