mirror of
https://github.com/freebsd/freebsd-src.git
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Brooks Davis
ec86d763d1
We haven't used this since commitbe67ea40c5in 2021 so stop carrying it forward. Also remove support for setting the list in syscalls.conf via the capenabled variable. This was last used by cloudabi (removed in 2021 by commitcf0ee8738e).
64 lines
2.1 KiB
Lua
Executable File
64 lines
2.1 KiB
Lua
Executable File
#!/usr/libexec/flua
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--
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-- SPDX-License-Identifier: BSD-2-Clause
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--
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-- Copyright (c) 2024 Tyler Baxter <[email protected]>
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-- Copyright (c) 2023 Warner Losh <[email protected]>
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-- Copyright (c) 2019 Kyle Evans <[email protected]>
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--
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-- Thanks to Kyle Evans for his makesyscall.lua in FreeBSD which served as
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-- inspiration for this, and as a source of code at times.
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--
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-- When we have a path, add it to the package.path (. is already in the list).
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if arg[0]:match("/") then
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local path = arg[0]:gsub("/[^/]+.lua$", "")
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package.path = package.path .. ";" .. path .. "/?.lua"
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end
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-- Common config file management.
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local config = require("config")
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-- FreeBSDSyscall generates a table of system calls from syscalls.master.
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local FreeBSDSyscall = require("core.freebsd-syscall")
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-- Modules for each file:
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local init_sysent = require("scripts.init_sysent")
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local libsys_h = require("scripts.libsys_h")
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local syscall_h = require("scripts.syscall_h")
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local syscall_mk = require("scripts.syscall_mk")
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local syscalls = require("scripts.syscalls")
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local syscalls_map = require("scripts.syscalls_map")
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local sysproto_h = require("scripts.sysproto_h")
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local systrace_args = require("scripts.systrace_args")
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-- Entry:
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if #arg < 1 or #arg > 2 then
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error("usage: " .. arg[0] .. " syscall.master")
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end
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local sysfile, configfile = arg[1], arg[2]
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config.merge(configfile)
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config.mergeCompat()
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local tbl = FreeBSDSyscall:new{sysfile = sysfile, config = config}
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-- Output files:
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init_sysent.file = config.syssw
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libsys_h.file = config.libsys_h
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syscall_h.file = config.syshdr
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syscall_mk.file = config.sysmk
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syscalls.file = config.sysnames
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syscalls_map.file = config.libsysmap
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sysproto_h.file = config.sysproto
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systrace_args.file = config.systrace
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init_sysent.generate(tbl, config, init_sysent.file)
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libsys_h.generate(tbl, config, libsys_h.file)
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syscall_h.generate(tbl, config, syscall_h.file)
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syscall_mk.generate(tbl, config, syscall_mk.file)
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syscalls.generate(tbl, config, syscalls.file)
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syscalls_map.generate(tbl, config, syscalls_map.file)
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sysproto_h.generate(tbl, config, sysproto_h.file)
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systrace_args.generate(tbl, config, systrace_args.file)
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