zephyr/drivers/virtualization/CMakeLists.txt

# SPDX-License-Identifier: Apache-2.0

zephyr_syscall_header(
  ${ZEPHYR_BASE}/include/zephyr/drivers/virtualization/ivshmem.h
)

zephyr_library()

zephyr_library_sources_ifdef(CONFIG_IVSHMEM		virt_ivshmem.c)
zephyr_library_sources_ifdef(CONFIG_IVSHMEM_SHELL	virt_ivshmem_shell.c)

zephyr_library_sources_ifdef(CONFIG_USERSPACE		virt_ivshmem_handlers.c)
drivers/virtualization: Adding ivshmem driver This is placed into drivers/virtualization as it does not belong to any existing subsystem. This is only the ivshmem-plain variant. This device is provided by qemu or ACRN, and can be used to share memory either between the host and the VM or between VMs. Here if zephyr is used as a VM, it will be able to take advantage of such feature. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> 2020-10-23 12:01:18 +02:00			`# SPDX-License-Identifier: Apache-2.0`

drivers: syscalls: use zephyr_syscall_header This adds a few line use zephyr_syscall_header() to include headers containing syscall function prototypes. Signed-off-by: Daniel Leung <daniel.leung@intel.com> 2023-05-25 00:27:04 +02:00			`zephyr_syscall_header(`
			`${ZEPHYR_BASE}/include/zephyr/drivers/virtualization/ivshmem.h`
			`)`

drivers/virtualization: Adding ivshmem driver This is placed into drivers/virtualization as it does not belong to any existing subsystem. This is only the ivshmem-plain variant. This device is provided by qemu or ACRN, and can be used to share memory either between the host and the VM or between VMs. Here if zephyr is used as a VM, it will be able to take advantage of such feature. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> 2020-10-23 12:01:18 +02:00			`zephyr_library()`

			`zephyr_library_sources_ifdef(CONFIG_IVSHMEM virt_ivshmem.c)`
drivers/virtualization: Add a shell module for the ivshmem driver This easily permits to test ivshmem and basic functionality of a custom protocol passing through. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> 2020-11-30 12:46:57 +01:00			`zephyr_library_sources_ifdef(CONFIG_IVSHMEM_SHELL virt_ivshmem_shell.c)`
drivers/virtualization: Make ivshmem driver userspace ready Exposing its public API to userspace. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> 2020-12-10 11:28:20 +01:00
			`zephyr_library_sources_ifdef(CONFIG_USERSPACE virt_ivshmem_handlers.c)`