diff options
| author | Janosch Frank <frankja@linux.ibm.com> | 2020-02-27 04:23:41 -0500 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2020-02-27 11:10:29 +0100 |
| commit | b6c2dbd7214b0b2396e1dcf9668c8b48ab571115 (patch) | |
| tree | 55390292b9010d854914d5d329b60b67b09fea76 /hw/s390x | |
| parent | 8f4335242a2ed7862363ff3bf08d0dfc3c3098e7 (diff) | |
s390x: Rename and use constants for short PSW address and mask
Let's rename PSW_MASK_ESA_ADDR to PSW_MASK_SHORT_ADDR because we're
not working with a ESA PSW which would not support the extended
addressing bit. Also let's actually use it.
Additionally we introduce PSW_MASK_SHORT_CTRL and use it throughout
the codebase.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Message-Id: <20200227092341.38558-1-frankja@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'hw/s390x')
| -rw-r--r-- | hw/s390x/ipl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c index 0817874b48..9c1ecd423c 100644 --- a/hw/s390x/ipl.c +++ b/hw/s390x/ipl.c @@ -179,7 +179,7 @@ static void s390_ipl_realize(DeviceState *dev, Error **errp) /* if not Linux load the address of the (short) IPL PSW */ ipl_psw = rom_ptr(4, 4); if (ipl_psw) { - pentry = be32_to_cpu(*ipl_psw) & 0x7fffffffUL; + pentry = be32_to_cpu(*ipl_psw) & PSW_MASK_SHORT_ADDR; } else { error_setg(&err, "Could not get IPL PSW"); goto error; |