arm-trusted-firmware/include/lib/extensions/pmuv3.h
Boyan Karatotev 60d330dc4d refactor(cpufeat): separate the EL2 and EL3 enablement code
Combining the EL2 and EL3 enablement code necessitates that it must be
called at el3_exit, which is the only place with enough context to make
the decision of what needs to be set.
Decouple them to allow them to be called from elsewhere.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Change-Id: I147764c42771e7d4100699ec8fae98dac0a505c0
2023-07-04 14:57:46 +01:00

19 lines
331 B
C

/*
* Copyright (c) 2023, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef PMUV3_H
#define PMUV3_H
#include <context.h>
void pmuv3_init_el3(void);
#ifdef __aarch64__
void pmuv3_enable(cpu_context_t *ctx);
void pmuv3_init_el2_unused(void);
#endif /* __aarch64__ */
#endif /* PMUV3_H */