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Following arm64-support to development branch

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This includes the following fixes:
* fix build of arch/arm64/kernel/vdso

Change-Id: I73b05034d29f7f8731ac17f9736edbba4fb2c639
This commit is contained in:
Takehiro Shiratori
2019-01-30 16:27:03 +09:00
committed by Dominique Martinet
parent e52d748744
commit d4d78e9c61
66 changed files with 3110 additions and 1209 deletions
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19
arch/arm64/kernel/include/arch-timer.h
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@ -1,7 +1,9 @@
/* arch-timer.h COPYRIGHT FUJITSU LIMITED 2016 */
/* arch-timer.h COPYRIGHT FUJITSU LIMITED 2016-2018 */
#ifndef __HEADER_ARM64_COMMON_ARCH_TIMER_H
#define __HEADER_ARM64_COMMON_ARCH_TIMER_H
#include <ihk/cpu.h>
/* @ref.impl include/clocksource/arm_arch_timer.h */
#define ARCH_TIMER_USR_PCT_ACCESS_EN (1 << 0) /* physical counter */
#define ARCH_TIMER_USR_VCT_ACCESS_EN (1 << 1) /* virtual counter */
@ -11,4 +13,19 @@
#define ARCH_TIMER_USR_VT_ACCESS_EN (1 << 8) /* virtual timer registers */
#define ARCH_TIMER_USR_PT_ACCESS_EN (1 << 9) /* physical timer registers */
/* @ref.impl linux4.10.16 */
/* include/clocksource/arm_arch_timer.h */
#define ARCH_TIMER_CTRL_ENABLE (1 << 0)
#define ARCH_TIMER_CTRL_IT_MASK (1 << 1)
#define ARCH_TIMER_CTRL_IT_STAT (1 << 2)
enum arch_timer_reg {
ARCH_TIMER_REG_CTRL,
ARCH_TIMER_REG_TVAL,
};
extern int get_timer_intrid(void);
extern void arch_timer_init(void);
extern struct ihk_mc_interrupt_handler *get_timer_handler(void);
#endif /* __HEADER_ARM64_COMMON_ARCH_TIMER_H */