diff options
| author | Jason J. Herne <jjherne@linux.ibm.com> | 2019-04-04 10:34:25 -0400 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2019-04-12 12:40:35 +0200 |
| commit | c95df3d108028ff5a709ee3aefdb14401b07cb39 (patch) | |
| tree | ef4be3b762dc800384addd4d09ca6dfa6e7d95f6 /pc-bios/s390-ccw/main.c | |
| parent | 120d04103e3f870d0fcd2a23c2ada0a4a4f036cc (diff) | |
s390-bios: Map low core memory
Create a new header for basic architecture specific definitions and add a
mapping of low core memory. This mapping will be used by the real dasd boot
process.
Signed-off-by: Jason J. Herne <jjherne@linux.ibm.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1554388475-18329-7-git-send-email-jjherne@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'pc-bios/s390-ccw/main.c')
| -rw-r--r-- | pc-bios/s390-ccw/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pc-bios/s390-ccw/main.c b/pc-bios/s390-ccw/main.c index 10f04c6906..e403b5f733 100644 --- a/pc-bios/s390-ccw/main.c +++ b/pc-bios/s390-ccw/main.c @@ -9,6 +9,7 @@ */ #include "libc.h" +#include "s390-arch.h" #include "s390-ccw.h" #include "cio.h" #include "virtio.h" @@ -19,6 +20,7 @@ static char loadparm_str[LOADPARM_LEN + 1] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; QemuIplParameters qipl; IplParameterBlock iplb __attribute__((__aligned__(PAGE_SIZE))); static bool have_iplb; +LowCore const *lowcore; /* Yes, this *is* a pointer to address 0 */ #define LOADPARM_PROMPT "PROMPT " #define LOADPARM_EMPTY " " |