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-rw-r--r--hw/s390x/ipl.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/s390x/ipl.h b/hw/s390x/ipl.h
index 3e44abe1c6..a5665e6bfd 100644
--- a/hw/s390x/ipl.h
+++ b/hw/s390x/ipl.h
@@ -159,6 +159,17 @@ struct S390IPLState {
typedef struct S390IPLState S390IPLState;
QEMU_BUILD_BUG_MSG(offsetof(S390IPLState, iplb) & 3, "alignment of iplb wrong");
+#define DIAG_308_RC_OK 0x0001
+#define DIAG_308_RC_NO_CONF 0x0102
+#define DIAG_308_RC_INVALID 0x0402
+
+#define DIAG308_RESET_MOD_CLR 0
+#define DIAG308_RESET_LOAD_NORM 1
+#define DIAG308_LOAD_CLEAR 3
+#define DIAG308_LOAD_NORMAL_DUMP 4
+#define DIAG308_SET 5
+#define DIAG308_STORE 6
+
#define S390_IPL_TYPE_FCP 0x00
#define S390_IPL_TYPE_CCW 0x02
#define S390_IPL_TYPE_QEMU_SCSI 0xff