diff --git a/kernel/common/errno.h b/kernel/common/errno.h new file mode 100644 index 00000000..4005e521 --- /dev/null +++ b/kernel/common/errno.h @@ -0,0 +1,93 @@ +/** + * @file errno.h + * @author fslongjin (longjin@RinGoTek.cn) + * @brief + * @version 0.1 + * @date 2022-04-22 + * + * @copyright Copyright (c) 2022 + * + */ +#pragma once + +#define E2BIG 1 /* 参数列表过长，或者在输出buffer中缺少空间 或者参数比系统内建的最大值要大 Argument list too long. */ +#define EACCES 2 /* 访问被拒绝 Permission denied */ +#define EADDRINUSE 3 /* 地址正在被使用 Address in use.*/ +#define EADDRNOTAVAIL 4 /* 地址不可用 Address not available.*/ +#define EAFNOSUPPORT 5 /* 地址family不支持 Address family not supported. */ +#define EAGAIN 6 /* 资源不可用，请重试。 Resource unavailable, try again (may be the same value as [EWOULDBLOCK]).*/ +#define EALREADY 7 /* 连接已经在处理 Connection already in progress. */ +#define EBADF 8 /* 错误的文件描述符 Bad file descriptor. */ +#define EBADMSG 9 /* 错误的消息 Bad message. */ +#define EBUSY 10 /* 设备或资源忙 Device or resource busy. */ +#define ECANCELED 11 /* 操作被取消 Operation canceled. */ +#define ECHILD 12 /* 没有子进程 No child processes. */ +#define ECONNABORTED 13 /* 连接已断开 Connection aborted. */ +#define ECONNREFUSED 14 /* 连接被拒绝 Connection refused. */ +#define ECONNRESET 15 /* 连接被重置 Connection reset. */ +#define EDEADLK 16 /* 资源死锁将要发生 Resource deadlock would occur. */ +#define EDESTADDRREQ 17 /* 需要目标地址 Destination address required.*/ +#define EDOM 18 /* 数学参数超出作用域 Mathematics argument out of domain of function. */ +#define EDQUOT 19 /* 保留使用 Reserved */ +#define EEXIST 20 /* 文件已存在 File exists. */ +#define EFAULT 21 /* 错误的地址 Bad address */ +#define EFBIG 22 /* 文件太大 File too large. */ +#define EHOSTUNREACH 23 /* 主机不可达 Host is unreachable.*/ +#define EIDRM 24 /* 标志符被移除 Identifier removed. */ +#define EILSEQ 25 /* 不合法的字符序列 Illegal byte sequence. */ +#define EINPROGRESS 26 /* 操作正在处理 Operation in progress. */ +#define EINTR 27 /* 被中断的函数 Interrupted function. */ +#define EINVAL 28 /* 不可用的参数 Invalid argument. */ +#define EIO 29 /* I/O错误 I/O error. */ +#define EISCONN 30 /* 套接字已连接 Socket is connected. */ +#define EISDIR 31 /* 是一个目录 Is a directory */ +#define ELOOP 32 /* 符号链接级别过多 Too many levels of symbolic links. */ +#define EMFILE 33 /* 文件描述符的值过大 File descriptor value too large. */ +#define EMLINK 34 /* 链接数过多 Too many links. */ +#define EMSGSIZE 35 /* 消息过大 Message too large. */ +#define EMULTIHOP 36 /* 保留使用 Reserved. */ +#define ENAMETOOLONG 37 /* 文件名过长 Filename too long. */ +#define ENETDOWN 38 /* 网络已关闭 Network is down. */ +#define ENETRESET 39 /* 网络连接已断开 Connection aborted by network. */ +#define ENETUNREACH 40 /* 网络不可达 Network unreachable. */ +#define ENFILE 41 /* 系统中打开的文件过多 Too many files open in system.*/ +#define ENOBUFS 42 /* 缓冲区空间不足 No buffer space available. */ +#define ENODATA 43 /* 队列头没有可读取的消息 No message is available on the STREAM head read queue. */ +#define ENODEV 44 /* 没有指定的设备 No such device. */ +#define ENOENT 45 /* 没有指定的文件或目录 No such file or directory. */ +#define ENOEXEC 46 /* 可执行文件格式错误 Executable file format error. */ +#define ENOLCK 47 /* 没有可用的锁 No locks available. */ +#define ENOLINK 48 /* 保留 Reserved. */ +#define ENOMEM 49 /* 没有足够的空间 Not enough space. */ +#define ENOMSG 50 /* 没有期待类型的消息 No message of the desired type. */ +#define ENOPROTOOPT 51 /* 协议不可用 Protocol not available. */ +#define ENOSPC 52 /* 设备上没有空间 No space left on device. */ +#define ENOSR 53 /* 没有STREAM资源 No STREAM resources.*/ +#define ENOSTR 54 /* 不是STREAM Not a STREAM */ +#define ENOSYS 55 /* 功能不支持 Function not supported. */ +#define ENOTCONN 56 /* 套接字未连接 The socket is not connected. */ +#define ENOTDIR 57 /* 不是目录 Not a directory. */ +#define ENOTEMPTY 58 /* 目录非空 Directory not empty. */ +#define ENOTRECOVERABLE 59 /* 状态不可覆盖 State not recoverable. */ +#define ENOTSOCK 60 /* 不是一个套接字 Not a socket.*/ +#define ENOTSUP 61 /* 不被支持 Not supported (may be the same value as [EOPNOTSUPP]). */ +#define ENOTTY 62 /* 不正确的I/O控制操作 Inappropriate I/O control operation. */ +#define ENXIO 63 /* 没有这样的设备或地址 No such device or address. */ +#define EOPNOTSUPP 64 /* 套接字不支持该操作 Operation not supported on socket (may be the same value as [ENOTSUP]). */ +#define EOVERFLOW 65 /* 数值过大，产生溢出 Value too large to be stored in data type. */ +#define EOWNERDEAD 66 /* 之前的拥有者挂了 Previous owner died. */ +#define EPERM 67 /* 操作不被允许 Operation not permitted. */ +#define EPIPE 68 /* 断开的管道 Broken pipe. */ +#define EPROTO 69 /* 协议错误 Protocol error. */ +#define EPROTONOSUPPORT 70 /* 协议不被支持 Protocol not supported. */ +#define EPROTOTYPE 71 /* 对于套接字而言，错误的协议 Protocol wrong type for socket. */ +#define ERANGE 72 /* 结果过大 Result too large. */ +#define EROFS 73 /* 只读的文件系统 Read-only file system. */ +#define ESPIPE 74 /* 错误的寻道 Invalid seek. */ +#define ESRCH 75 /* 没有这样的进程 No such process. */ +#define ESTALE 76 /* 保留 Reserved. */ +#define ETIME 77 /* 流式ioctl()超时 Stream ioctl() timeout */ +#define ETIMEDOUT 78 /* 连接超时 Connection timed out.*/ +#define ETXTBSY 79 /* 文本文件忙 Text file busy. */ +#define EWOULDBLOCK 80 /* 操作将被禁止 Operation would block (may be the same value as [EAGAIN]). */ +#define EXDEV 81 /* 跨设备连接 Cross-device link. */ \ No newline at end of file diff --git a/kernel/common/unistd.h b/kernel/common/unistd.h new file mode 100644 index 00000000..cc10c743 --- /dev/null +++ b/kernel/common/unistd.h @@ -0,0 +1,14 @@ +/** + * @file unistd.h + * @author fslongjin (longjin@RinGoTek.cn) + * @brief + * @version 0.1 + * @date 2022-04-22 + * + * @copyright Copyright (c) 2022 + * + */ +#pragma once + +#include +#include