linux-zen-desktop/arch/powerpc/kernel/ucall.S

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ArmAsm
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2023-08-30 17:31:07 +02:00
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Generic code to perform an ultravisor call.
*
* Copyright 2019, IBM Corporation.
*
*/
#include <asm/ppc_asm.h>
#include <asm/export.h>
_GLOBAL(ucall_norets)
EXPORT_SYMBOL_GPL(ucall_norets)
sc 2 /* Invoke the ultravisor */
blr /* Return r3 = status */