ia64/linux-2.6.18-xen.hg

view include/asm-m68k/intersil.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 #ifndef _SUN3_INTERSIL_H
2 #define _SUN3_INTERSIL_H
3 /* bits 0 and 1 */
4 #define INTERSIL_FREQ_32K 0x00
5 #define INTERSIL_FREQ_1M 0x01
6 #define INTERSIL_FREQ_2M 0x02
7 #define INTERSIL_FREQ_4M 0x03
9 /* bit 2 */
10 #define INTERSIL_12H_MODE 0x00
11 #define INTERSIL_24H_MODE 0x04
13 /* bit 3 */
14 #define INTERSIL_STOP 0x00
15 #define INTERSIL_RUN 0x08
17 /* bit 4 */
18 #define INTERSIL_INT_ENABLE 0x10
19 #define INTERSIL_INT_DISABLE 0x00
21 /* bit 5 */
22 #define INTERSIL_MODE_NORMAL 0x00
23 #define INTERSIL_MODE_TEST 0x20
25 #define INTERSIL_HZ_100_MASK 0x02
27 struct intersil_dt {
28 unsigned char csec;
29 unsigned char hour;
30 unsigned char minute;
31 unsigned char second;
32 unsigned char month;
33 unsigned char day;
34 unsigned char year;
35 unsigned char weekday;
36 };
38 struct intersil_7170 {
39 struct intersil_dt counter;
40 struct intersil_dt alarm;
41 unsigned char int_reg;
42 unsigned char cmd_reg;
43 };
45 extern volatile char* clock_va;
46 #define intersil_clock ((volatile struct intersil_7170 *) clock_va)
47 #define intersil_clear() (void)intersil_clock->int_reg
48 #endif