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| author | Thomas Huth <thuth@redhat.com> | 2021-05-12 19:15:48 +0200 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2021-05-14 12:38:43 +0200 |
| commit | 052b66e7211af64964e005126eaa3c944b296b0e (patch) | |
| tree | dad310fc0688009b2259ca72e9426ced70e6c4ef /pc-bios/s390-ccw/jump2ipl.c | |
| parent | 2ed765fdeed88cb5434148f0d6ef27ece3dc063c (diff) | |
| download | qemu-052b66e7211af64964e005126eaa3c944b296b0e.zip qemu-052b66e7211af64964e005126eaa3c944b296b0e.tar.gz qemu-052b66e7211af64964e005126eaa3c944b296b0e.tar.bz2 | |
pc-bios/s390-ccw: Fix inline assembly for older versions of Clang
Clang versions before v11.0 insist on having the %rX or %cX register
names instead of just a number. Since our Travis-CI is currently
still using Clang v6.0, we have to fix this to avoid failing jobs.
Message-Id: <20210512171550.476130-2-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'pc-bios/s390-ccw/jump2ipl.c')
| -rw-r--r-- | pc-bios/s390-ccw/jump2ipl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pc-bios/s390-ccw/jump2ipl.c b/pc-bios/s390-ccw/jump2ipl.c index 73e4367..78f5f46 100644 --- a/pc-bios/s390-ccw/jump2ipl.c +++ b/pc-bios/s390-ccw/jump2ipl.c @@ -64,8 +64,8 @@ void jump_to_IPL_code(uint64_t address) * We use the load normal reset to keep r15 unchanged. jump_to_IPL_2 * can then use r15 as its stack pointer. */ - asm volatile("lghi 1,1\n\t" - "diag 1,1,0x308\n\t" + asm volatile("lghi %%r1,1\n\t" + "diag %%r1,%%r1,0x308\n\t" : : : "1", "memory"); panic("\n! IPL returns !\n"); } |