u-boot/include/xen.h

/* SPDX-License-Identifier: GPL-2.0
 *
 * (C) 2020, EPAM Systems Inc.
 */
#ifndef __XEN_H__
#define __XEN_H__

/**
 * xen_init() - Xen initialization
 *
 * Map Xen memory pages, initialize event handler.
 */
void xen_init(void);

#endif /* __XEN_H__ */
xen: Port Xen hypervisor related code from mini-os Port hypervisor related code from Mini-OS. This is referencing the code of Mini-OS from [1] by Huang Shijie and Volodymyr Babchuk which is for ARM64. Update essential arch code to support required bit operations, memory barriers etc. Copyright for the bits ported belong to at least the following authors, please see related files for details: Copyright (c) 2002-2003, K A Fraser Copyright (c) 2005, Grzegorz Milos, gm281@cam.ac.uk,Intel Research Cambridge Copyright (c) 2014, Karim Allah Ahmed <karim.allah.ahmed@gmail.com> [1] - https://github.com/zyzii/mini-os.git Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> [trini: Drop wmb() from musb-net/linux-compat.h now] Signed-off-by: Tom Rini <trini@konsulko.com> 2020-08-06 09:42:48 +00:00			`/* SPDX-License-Identifier: GPL-2.0`
			`*`
			`* (C) 2020, EPAM Systems Inc.`
			`*/`
			`#ifndef __XEN_H__`
			`#define __XEN_H__`

			`/**`
			`* xen_init() - Xen initialization`
			`*`
xen: Port Xen event channel driver from mini-os Make required updates to run on u-boot. Strip functionality not needed by U-boot. Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> 2020-08-06 09:42:49 +00:00			`* Map Xen memory pages, initialize event handler.`
xen: Port Xen hypervisor related code from mini-os Port hypervisor related code from Mini-OS. This is referencing the code of Mini-OS from [1] by Huang Shijie and Volodymyr Babchuk which is for ARM64. Update essential arch code to support required bit operations, memory barriers etc. Copyright for the bits ported belong to at least the following authors, please see related files for details: Copyright (c) 2002-2003, K A Fraser Copyright (c) 2005, Grzegorz Milos, gm281@cam.ac.uk,Intel Research Cambridge Copyright (c) 2014, Karim Allah Ahmed <karim.allah.ahmed@gmail.com> [1] - https://github.com/zyzii/mini-os.git Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> [trini: Drop wmb() from musb-net/linux-compat.h now] Signed-off-by: Tom Rini <trini@konsulko.com> 2020-08-06 09:42:48 +00:00			`*/`
			`void xen_init(void);`

			`#endif /* __XEN_H__ */`