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| author | Andrii Anisov <andrii_anisov@epam.com> | 2020-08-06 12:42:47 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-14 22:18:27 +0300 |
| commit | 770a8eef3e27a5dc16e286cafa1a58e9201c9721 (patch) | |
| tree | 16da67f0db3866775e5d78602e2e8d656ba16001 /arch/arm/include/asm/xen | |
| parent | 365d88ac7ef562daedded3dacb922bd92ccc72cc (diff) | |
| download | u-boot-770a8eef3e27a5dc16e286cafa1a58e9201c9721.tar.xz | |
board: Introduce xenguest_arm64 board
Introduce a minimal Xen guest board running as a virtual
machine under Xen Project's hypervisor [1], [2].
Part of the code is ported from Xen mini-os and also uses
work initially done by different authors from NXP: please see
relevant files for their copyrights.
[1] https://xenbits.xen.org
[2] https://wiki.xenproject.org/
Signed-off-by: Andrii Anisov <andrii_anisov@epam.com>
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
Diffstat (limited to 'arch/arm/include/asm/xen')
| -rw-r--r-- | arch/arm/include/asm/xen/hypercall.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h new file mode 100644 index 0000000000..a4fd077079 --- /dev/null +++ b/arch/arm/include/asm/xen/hypercall.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * hypercall.h + * + * Linux-specific hypervisor handling. + * + * Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Citrix, 2012 + */ + +#ifndef _ASM_ARM_XEN_HYPERCALL_H +#define _ASM_ARM_XEN_HYPERCALL_H + +#include <xen/interface/xen.h> + +int HYPERVISOR_xen_version(int cmd, void *arg); +int HYPERVISOR_console_io(int cmd, int count, char *str); +int HYPERVISOR_grant_table_op(unsigned int cmd, void *uop, unsigned int count); +int HYPERVISOR_sched_op(int cmd, void *arg); +int HYPERVISOR_event_channel_op(int cmd, void *arg); +unsigned long HYPERVISOR_hvm_op(int op, void *arg); +int HYPERVISOR_memory_op(unsigned int cmd, void *arg); +#endif /* _ASM_ARM_XEN_HYPERCALL_H */ |