| # SPDX-License-Identifier: Apache-2.0 |
| # Copyright (c) 2022-2024 EPAM Systems |
| |
| if XEN |
| |
| menu "Xen drivers" |
| |
| config XEN_GRANT_TABLE |
| bool "Xen grant table driver" |
| depends on HEAP_MEM_POOL_SIZE > 0 |
| default y |
| help |
| Xen grant table driver. Please note that driver uses dynamic memory |
| allocation with k_malloc(), so CONFIG_HEAP_MEM_POOL_SIZE should be |
| >= number of pages, that you want to alloc and grant or foreign frames |
| that you want to map. |
| |
| config XEN_GRANT_TABLE_INIT_PRIORITY |
| int "Grant table driver init priority" |
| depends on XEN_GRANT_TABLE |
| default 50 |
| |
| config NR_GRANT_FRAMES |
| int "Number of grant frames mapped to Zephyr" |
| depends on XEN_GRANT_TABLE |
| default 1 |
| help |
| This value configures how much grant frames will be supported by Zephyr |
| grant table driver in runtime. This value should be <= max_grant_frames |
| configured for domain in Xen hypervisor. |
| |
| endmenu |
| |
| endif # XEN |
