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| author |   Heiko Carstens <hca@linux.ibm.com> | 2022-04-27 04:14:34 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2022-05-06 20:45:15 +0200 |
| commit | 834979c27f5281f37ae9ce5191134f26ae7b9fd0 (patch) | |
| tree | 44deaa217d131bfd74ec89378793fda7a474916d /arch/s390/boot/vmlinux.lds.S | |
| parent | s390/ptrace: move short psw definitions to ptrace header file (diff) | |
| download | wireguard-linux-834979c27f5281f37ae9ce5191134f26ae7b9fd0.tar.xz wireguard-linux-834979c27f5281f37ae9ce5191134f26ae7b9fd0.zip | |
s390/boot: convert initial lowcore to C
Convert initial lowcore to C and use proper defines and structures to
initialize it. This should make the z/VM ipl procedure a bit less magic.
Acked-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/boot/vmlinux.lds.S')
| -rw-r--r-- | arch/s390/boot/vmlinux.lds.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/boot/vmlinux.lds.S b/arch/s390/boot/vmlinux.lds.S index 918e05137d4c..983f02dc985a 100644 --- a/arch/s390/boot/vmlinux.lds.S +++ b/arch/s390/boot/vmlinux.lds.S @@ -4,6 +4,7 @@ #include <asm/thread_info.h> #include <asm/page.h> #include <asm/sclp.h> +#include "boot.h" OUTPUT_FORMAT("elf64-s390", "elf64-s390", "elf64-s390") OUTPUT_ARCH(s390:64-bit) @@ -13,6 +14,10 @@ ENTRY(startup) SECTIONS { . = 0; + .ipldata : { + *(.ipldata) + } + . = IPL_START; .head.text : { _head = . ; HEAD_TEXT |