xemu-project/xemu
1
0
Fork 0
mirror of https://github.com/xemu-project/xemu.git synced 2024-11-28 05:50:37 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
1299c63168
xemu/fsdev
History
Aneesh Kumar K.V 9db221ae73 hw/9pfs: Add synthetic file system support using 9p 
This patch create a synthetic file system with mount tag
v_synth when -virtfs_synth command line option is specified
in qemu. The synthetic file system can be mounted in guest
using 9p using the below command line

mount -t 9p -oversion=9p2000.L,trans=virtio v_synth  <mountpint>

Synthetic file system enabled different qemu subsystem to register
callbacks for read and write events from guest. The subsystem
can create directories and files in the synthetic file system as show
in ex below

    qemu_v9fs_synth_mkdir(NULL, 0777, "test2", &node);
    qemu_v9fs_synth_add_file(node, 0777, "testfile",
                             my_test_read, NULL, NULL);

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
2011-10-31 12:34:18 +05:30
..
file-op-9p.h hw/9pfs: Abstract open state of fid to V9fsFidOpenState 2011-10-31 12:34:17 +05:30
qemu-fsdev-dummy.c fsdev: Fix archs that dont use fsdev 2011-06-10 15:29:11 +02:00
qemu-fsdev.c hw/9pfs: Add synthetic file system support using 9p 2011-10-31 12:34:18 +05:30
qemu-fsdev.h hw/9pfs: Add synthetic file system support using 9p 2011-10-31 12:34:18 +05:30