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target-s390x: add PER related constants 

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Aurelien Jarno 2015-06-13 00:45:53 +02:00 committed by Alexander Graf
parent 6da528d14d
commit fb01bf4c6b
1 changed files with 16 additions and 0 deletions
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16
target-s390x/cpu.h
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@ -364,6 +364,22 @@ static inline int get_ilen(uint8_t opc)
}
}
/* PER bits from control register 9 */
#define PER_CR9_EVENT_BRANCH 0x80000000
#define PER_CR9_EVENT_IFETCH 0x40000000
#define PER_CR9_EVENT_STORE 0x20000000
#define PER_CR9_EVENT_STORE_REAL 0x08000000
#define PER_CR9_EVENT_NULLIFICATION 0x01000000
#define PER_CR9_CONTROL_BRANCH_ADDRESS 0x00800000
#define PER_CR9_CONTROL_ALTERATION 0x00200000
/* PER bits from the PER CODE/ATMID/AI in lowcore */
#define PER_CODE_EVENT_BRANCH 0x8000
#define PER_CODE_EVENT_IFETCH 0x4000
#define PER_CODE_EVENT_STORE 0x2000
#define PER_CODE_EVENT_STORE_REAL 0x0800
#define PER_CODE_EVENT_NULLIFICATION 0x0100
#ifndef CONFIG_USER_ONLY
/* In several cases of runtime exceptions, we havn't recorded the true
instruction length. Use these codes when raising exceptions in order