David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
13 lines
228 B
ArmAsm
13 lines
228 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#include <linux/linkage.h>
|
|
|
|
.arch armv7-a
|
|
.arch_extension sec
|
|
ENTRY(tango_smc)
|
|
push {lr}
|
|
mov ip, r1
|
|
dsb /* This barrier is probably unnecessary */
|
|
smc #0
|
|
pop {pc}
|
|
ENDPROC(tango_smc)
|