5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
15 lines
304 B
ArmAsm
15 lines
304 B
ArmAsm
/* 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 */
|