晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
| DIR:/proc/self/root/usr/include/linux/ |
| Current File : //proc/self/root/usr/include/linux/remoteproc_cdev.h |
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ /* * IOCTLs for Remoteproc's character device interface. * * Copyright (c) 2020, The Linux Foundation. All rights reserved. */ #ifndef _REMOTEPROC_CDEV_H_ #define _REMOTEPROC_CDEV_H_ #include <linux/ioctl.h> #include <linux/types.h> #define RPROC_MAGIC 0xB7 /* * The RPROC_SET_SHUTDOWN_ON_RELEASE ioctl allows to enable/disable the shutdown of a remote * processor automatically when the controlling userpsace closes the char device interface. * * input parameter: integer * 0 : disable automatic shutdown * other : enable automatic shutdown */ #define RPROC_SET_SHUTDOWN_ON_RELEASE _IOW(RPROC_MAGIC, 1, __s32) /* * The RPROC_GET_SHUTDOWN_ON_RELEASE ioctl gets information about whether the automatic shutdown of * a remote processor is enabled or disabled when the controlling userspace closes the char device * interface. * * output parameter: integer * 0 : automatic shutdown disable * other : automatic shutdown enable */ #define RPROC_GET_SHUTDOWN_ON_RELEASE _IOR(RPROC_MAGIC, 2, __s32) #endif |