static int cmd_blockdev_exec(struct vmm_chardev *cdev, int argc, char **argv)
{
struct vmm_blockdev *bdev = NULL;
if (argc == 2) {
if (strcmp(argv[1], "help") == 0) {
cmd_blockdev_usage(cdev);
return VMM_OK;
} else if (strcmp(argv[1], "list") == 0) {
cmd_blockdev_list(cdev);
return VMM_OK;
}
} else if (argc >= 3) {
bdev = vmm_blockdev_find(argv[2]);
if (!bdev) {
vmm_cprintf(cdev, "Error: cannot find blockdev %s\n",
argv[2]);
return VMM_EINVALID;
}
if (strcmp(argv[1], "info") == 0) {
return cmd_blockdev_info(cdev, bdev);
} else if (strcmp(argv[1], "dump8") == 0) {
return cmd_blockdev_dump8(cdev, bdev,
argc - 3, argv + 3);
}
}
cmd_blockdev_usage(cdev);
return VMM_EFAIL;
}
int cmd_blockdev_exec(struct vmm_chardev *cdev, int argc, char **argv)
{
if (argc == 2) {
if (vmm_strcmp(argv[1], "help") == 0) {
cmd_blockdev_usage(cdev);
return VMM_OK;
} else if (vmm_strcmp(argv[1], "list") == 0) {
cmd_blockdev_list(cdev);
return VMM_OK;
}
}
if (argc < 3) {
cmd_blockdev_usage(cdev);
return VMM_EFAIL;
}
return VMM_OK;
}
int cmd_blockdev_exec(struct vmm_chardev *cdev, int argc, char **argv)
{
if (argc == 2) {
if (strcmp(argv[1], "help") == 0) {
cmd_blockdev_usage(cdev);
return VMM_OK;
} else if (strcmp(argv[1], "list") == 0) {
cmd_blockdev_list(cdev);
return VMM_OK;
}
} else if (argc == 3) {
if (strcmp(argv[1], "info") == 0) {
return cmd_blockdev_info(cdev, argv[2]);
}
}
cmd_blockdev_usage(cdev);
return VMM_EFAIL;
}