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pc-bios: s390x: Use PSW masks where possible and introduce PSW_MASK_SHORT_ADDR
authorJanosch Frank <frankja@linux.ibm.com>
Wed, 24 Jun 2020 07:52:21 +0000 (03:52 -0400)
committerThomas Huth <thuth@redhat.com>
Thu, 2 Jul 2020 08:00:32 +0000 (10:00 +0200)
commitfe75c657b8ee962da79f5d3518b139e26dc69c24
tree03050fc8c75de5c38a4de958fba62b26ac5ff81ctree | snapshot
parentb88faa1c899db2fae8b5b168aeb6c47bef090f27commit | diff
pc-bios: s390x: Use PSW masks where possible and introduce PSW_MASK_SHORT_ADDR

Let's move some of the PSW mask defines into s390-arch.h and use them
in jump2ipl.c. Also let's introduce a new constant for the address
mask of 8 byte (short) PSWs.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200624075226.92728-8-frankja@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
pc-bios/s390-ccw/jump2ipl.c diff | blob | history
pc-bios/s390-ccw/s390-arch.h diff | blob | history
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