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4695947e1b
* 实现do_linkat及SYS_LINK和SYS_LINKAT * 未在riscv上测试，添加target_arch * 将c字符串检查移动到vfs/syscall.rs，修改do_linkat()逻辑 * 修改部分注释
103 lines
1.9 KiB
C
103 lines
1.9 KiB
C
#pragma once
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/**
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* 请注意！！！由于系统调用模块已经使用Rust重构，当修改系统调用号时，需要同时修改syscall_num.h和syscall/mod.rs中的系统调用号
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* 并且以syscall/mod.rs中的为准！！！
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*
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* TODO：在完成系统的重构后，删除syscall_num.h
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*
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*/
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// 定义系统调用号
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#define SYS_READ 0
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#define SYS_WRITE 1
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#define SYS_OPEN 2
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#define SYS_CLOSE 3
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#define SYS_FSTAT 5
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#define SYS_LSEEK 8
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#define SYS_MMAP 9
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#define SYS_MPROTECT 10
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#define SYS_MUNMAP 11
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#define SYS_BRK 12
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#define SYS_SIGACTION 13
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#define SYS_RT_SIGRETURN 15
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#define SYS_IOCTL 16
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#define SYS_DUP 32
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#define SYS_DUP2 33
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#define SYS_NANOSLEEP 35
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#define SYS_GETPID 39
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#define SYS_SOCKET 41
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#define SYS_CONNECT 42
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#define SYS_ACCEPT 43
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#define SYS_SENDTO 44
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#define SYS_RECVFROM 45
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#define SYS_RECVMSG 47
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#define SYS_SHUTDOWN 48
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#define SYS_BIND 49
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#define SYS_LISTEN 50
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#define SYS_GETSOCKNAME 51
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#define SYS_GETPEERNAME 52
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#define SYS_SETSOCKOPT 54
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#define SYS_GETSOCKOPT 55
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#define SYS_CLONE 56
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#define SYS_FORK 57
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#define SYS_VFORK 58
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#define SYS_EXECVE 59
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#define SYS_EXIT 60
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#define SYS_WAIT4 61
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#define SYS_KILL 62
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#define SYS_UNAME 63
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#define SYS_FCNTL 72
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#define SYS_FTRUNCATE 77
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#define SYS_GET_DENTS 78
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#define SYS_GETCWD 79
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#define SYS_CHDIR 80
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#define SYS_MKDIR 83
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#define SYS_RMDIR 84
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#define SYS_LINK 86
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#define SYS_GETTIMEOFDAY 96
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#define SYS_ARCH_PRCTL 158
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#define SYS_MOUNT 165
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#define SYS_REBOOT 169
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#define SYS_GETPPID 110
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#define SYS_GETPGID 121
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#define SYS_MKNOD 133
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#define SYS_FUTEX 202
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#define SYS_SET_TID_ADDR 218
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#define SYS_UNLINK_AT 263
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#define SYS_LINKAT 265
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#define SYS_PIPE 293
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#define SYS_WRITEV 20
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// 与linux不一致的调用，在linux基础上累加
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#define SYS_PUT_STRING 100000
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#define SYS_SBRK 100001
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/// todo: 该系统调用与Linux不一致，将来需要删除该系统调用！！！
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/// 删的时候记得改C版本的libc
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#define SYS_CLOCK 100002
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#define SYS_SCHED 100003
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