diff options
Diffstat (limited to 'target-s390x/cpu.h')
| -rw-r--r-- | target-s390x/cpu.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h index b6b4632..1cdfe5e 100644 --- a/target-s390x/cpu.h +++ b/target-s390x/cpu.h @@ -864,6 +864,7 @@ struct sysib_322 { #define SK_F (0x1 << 3) #define SK_ACC_MASK (0xf << 4) +/* SIGP order codes */ #define SIGP_SENSE 0x01 #define SIGP_EXTERNAL_CALL 0x02 #define SIGP_EMERGENCY 0x03 @@ -877,7 +878,13 @@ struct sysib_322 { #define SIGP_STORE_STATUS_ADDR 0x0e #define SIGP_SET_ARCH 0x12 -/* cpu status bits */ +/* SIGP condition codes */ +#define SIGP_CC_ORDER_CODE_ACCEPTED 0 +#define SIGP_CC_STATUS_STORED 1 +#define SIGP_CC_BUSY 2 +#define SIGP_CC_NOT_OPERATIONAL 3 + +/* SIGP status bits */ #define SIGP_STAT_EQUIPMENT_CHECK 0x80000000UL #define SIGP_STAT_INCORRECT_STATE 0x00000200UL #define SIGP_STAT_INVALID_PARAMETER 0x00000100UL |
