// Linux内核主头文件模块// 转换自: include/linux/// 转换时间: 2025年10月04日const std = @import("std");// 导出Linux内核的主要模块pub const mm = @import("linux/mm.zig");pub const slab = @import("linux/slab.zig");pub const string = @import("linux/string.zig");pub const atomic = @import("linux/atomic.zig");pub const spinlock = @import("linux/spinlock.zig");pub const list = @import("linux/list.zig");pub const workqueue = @import("linux/workqueue.zig");// 内核配置常量// TODO: 这些应该从实际的内核配置中生成pub const CONFIG_SMP = true;pub const CONFIG_NR_CPUS = 64;pub const CONFIG_LRU_GEN = false;pub const CONFIG_PER_VMA_LOCK = true;// 内核版本信息pub const KERNEL_VERSION_MAJOR = 6;pub const KERNEL_VERSION_MINOR = 12;pub const KERNEL_VERSION_PATCH = 0;// 基本内核类型定义pub const gfp_t = u32;pub const size_t = usize;pub const ssize_t = isize;pub const loff_t = i64;pub const pid_t = i32;pub const uid_t = u32;pub const gid_t = u32;pub const mode_t = u32;pub const dev_t = u32;pub const ino_t = u64;pub const nlink_t = u32;pub const off_t = i64;pub const time_t = i64;pub const suseconds_t = i64;// 错误码pub const EINVAL = 22;pub const ENOMEM = 12;pub const EFAULT = 14;pub const EAGAIN = 11;pub const EWOULDBLOCK = EAGAIN;pub const EINTR = 4;pub const EIO = 5;pub const ENODEV = 19;pub const ENOENT = 2;pub const EPERM = 1;pub const EACCES = 13;// 内核常量pub const PAGE_SIZE = 4096;pub const PAGE_SHIFT = 12;pub const PAGE_MASK = ~(PAGE_SIZE - 1);// NUMA节点常量pub const NUMA_NO_NODE = -1;pub const MAX_NUMNODES = 1024;// CPU相关常量pub const NR_CPUS = CONFIG_NR_CPUS;pub const CPU_BITS_NONE = 0;// 内核日志级别pub const KERN_EMERG = "<0>";pub const KERN_ALERT = "<1>";pub const KERN_CRIT = "<2>";pub const KERN_ERR = "<3>";pub const KERN_WARNING = "<4>";pub const KERN_NOTICE = "<5>";pub const KERN_INFO = "<6>";pub const KERN_DEBUG = "<7>";// 中断返回值pub const IRQ_NONE = 0;pub const IRQ_HANDLED = 1;pub const IRQ_WAKE_THREAD = 2;pub const irqreturn_t = u32;// 内核模块导出宏的Zig等价实现pub fn EXPORT_SYMBOL(symbol: anytype) void {_ = symbol; // 在Zig中,导出是通过pub关键字实现的}// 内核打印函数声明pub extern fn printk(fmt: [*:0]const u8, ...) i32;// 内核初始化和清理函数类型pub const initcall_t = *const fn() callconv(.C) i32;pub const exitcall_t = *const fn() callconv(.C) void;// 模块初始化和清理宏的Zig等价实现pub fn module_init(func: initcall_t) void {_ = func; // TODO: 实现模块初始化注册}pub fn module_exit(func: exitcall_t) void {_ = func; // TODO: 实现模块清理注册}// 内核断言pub fn BUG_ON(condition: bool) void {if (condition) {@panic("BUG: kernel assertion failed");}}pub fn WARN_ON(condition: bool) bool {if (condition) {std.log.warn("WARNING: kernel assertion failed", .{});return true;}return false;}// 编译时检查comptime {// 确保基本类型大小正确std.debug.assert(@sizeOf(gfp_t) == 4);std.debug.assert(@sizeOf(pid_t) == 4);std.debug.assert(PAGE_SIZE == 4096);}
此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。