From a8da9ff46623acee32b7fe9a5b08a0e88e71166e Mon Sep 17 00:00:00 2001 From: Lukas Auer Date: Thu, 22 Nov 2018 11:26:33 +0100 Subject: distro_bootcmd: add VirtIO distro boot command Add a boot command to distro boot to support disks connected over the VirtIO bus. The boot command uses the shared block environment. Signed-off-by: Lukas Auer Reviewed-by: Bin Meng Reviewed-by: Alexander Graf --- include/config_distro_bootcmd.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'include') diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h index d06974c58cf..555efb7433f 100644 --- a/include/config_distro_bootcmd.h +++ b/include/config_distro_bootcmd.h @@ -242,6 +242,18 @@ BOOT_TARGET_DEVICES_references_USB_without_CONFIG_CMD_USB #endif +#ifdef CONFIG_CMD_VIRTIO +#define BOOTENV_SHARED_VIRTIO BOOTENV_SHARED_BLKDEV(virtio) +#define BOOTENV_DEV_VIRTIO BOOTENV_DEV_BLKDEV +#define BOOTENV_DEV_NAME_VIRTIO BOOTENV_DEV_NAME_BLKDEV +#else +#define BOOTENV_SHARED_VIRTIO +#define BOOTENV_DEV_VIRTIO \ + BOOT_TARGET_DEVICES_references_VIRTIO_without_CONFIG_CMD_VIRTIO +#define BOOTENV_DEV_NAME_VIRTIO \ + BOOT_TARGET_DEVICES_references_VIRTIO_without_CONFIG_CMD_VIRTIO +#endif + #if defined(CONFIG_CMD_DHCP) #if defined(CONFIG_EFI_LOADER) /* http://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xml */ @@ -350,6 +362,7 @@ BOOTENV_SHARED_IDE \ BOOTENV_SHARED_UBIFS \ BOOTENV_SHARED_EFI \ + BOOTENV_SHARED_VIRTIO \ "boot_prefixes=/ /boot/\0" \ "boot_scripts=boot.scr.uimg boot.scr\0" \ "boot_script_dhcp=boot.scr.uimg\0" \ -- cgit v1.2.3