版本号

wine/README.md

@@ -38,7 +38,7 @@ python wine/cleonos_wine.py build/x86_64/ramdisk_root/shell/shell.elf --rootfs b
 ## 支持
 
 - ELF64 (x86_64) PT_LOAD 段装载
-- CLeonOS `int 0x80` syscall 0..83（含 `FD_*`、`DL_*`、`FB_*`、`PROC_*`、`STATS_*`、`EXEC_PATHV_IO`）
+- CLeonOS `int 0x80` syscall 0..84（含 `FD_*`、`DL_*`、`FB_*`、`PROC_*`、`STATS_*`、`EXEC_PATHV_IO`、`KERNEL_VERSION`）
 - TTY 输出与键盘输入队列
 - rootfs 文件/目录访问（`FS_*`）
 - `/temp` 写入限制（`FS_MKDIR/WRITE/APPEND/REMOVE`）
@@ -51,8 +51,14 @@ python wine/cleonos_wine.py build/x86_64/ramdisk_root/shell/shell.elf --rootfs b
 - 文件描述符（`FD_OPEN/FD_READ/FD_WRITE/FD_CLOSE/FD_DUP`）
 - 动态库兼容加载（`DL_OPEN/DL_CLOSE/DL_SYM`，基于 ELF 符号解析）
 - framebuffer 兼容（`FB_INFO/FB_BLIT/FB_CLEAR`，支持内存缓冲与窗口显示）
+- 内核版本查询（`KERNEL_VERSION`）
 - 异常退出状态编码与故障元信息（`PROC_LAST_SIGNAL/PROC_FAULT_*`）
 
+## 版本策略
+
+- CLeonOS-Wine 版本号固定为：`85.0.0-wine`
+- 该值来源于“当前实现 syscall 数量 = 85（0..84）”，按项目约定后续不再变更
+
 ## 参数
 
 - `--no-kbd`：关闭输入线程

wine/cleonos_wine_lib/constants.py

@@ -7,6 +7,12 @@ MAX_IO_READ = 1 << 20
 DEFAULT_MAX_EXEC_DEPTH = 6
 FS_NAME_MAX = 96
 
+CLKS_VERSION_STRING = "1.0.0-alpha"
+CLEONOS_VERSION_STRING = "1.0.0-alpha"
+WINE_IMPLEMENTED_SYSCALL_COUNT = 85
+# Frozen policy: this version string must not change in future updates.
+CLEONOS_WINE_VERSION_STRING = "85.0.0-wine"
+
 # CLeonOS syscall IDs from cleonos/c/include/cleonos_syscall.h
 SYS_LOG_WRITE = 0
 SYS_TIMER_TICKS = 1
@@ -92,6 +98,7 @@ SYS_EXEC_PATHV_IO = 80
 SYS_FB_INFO = 81
 SYS_FB_BLIT = 82
 SYS_FB_CLEAR = 83
+SYS_KERNEL_VERSION = 84
 
 # proc states (from cleonos/c/include/cleonos_syscall.h)
 PROC_STATE_UNUSED = 0

wine/cleonos_wine_lib/runner.py

@@ -9,6 +9,7 @@ from pathlib import Path
 from typing import Dict, List, Optional, Tuple
 
 from .constants import (
+    CLKS_VERSION_STRING,
     DEFAULT_MAX_EXEC_DEPTH,
     FD_INHERIT,
     FS_NAME_MAX,
@@ -62,6 +63,7 @@ from .constants import (
     SYS_FS_STAT_TYPE,
     SYS_FS_WRITE,
     SYS_GETPID,
+    SYS_KERNEL_VERSION,
     SYS_KBD_BUFFERED,
     SYS_KBD_DROPPED,
     SYS_KBD_GET_CHAR,
@@ -713,6 +715,8 @@ class CLeonOSWineNative:
             return self._fb_blit(uc, arg0)
         if sid == SYS_FB_CLEAR:
             return self._fb_clear(arg0)
+        if sid == SYS_KERNEL_VERSION:
+            return self._kernel_version(uc, arg0, arg1)
 
         return u64_neg1()
 
@@ -1889,6 +1893,23 @@ class CLeonOSWineNative:
 
         return int(u64(addr)) if addr is not None else 0
 
+    def _kernel_version(self, uc: Uc, out_ptr: int, out_size: int) -> int:
+        if out_ptr == 0 or out_size <= 0:
+            return 0
+
+        max_copy = int(out_size) - 1
+        if max_copy < 0:
+            return 0
+
+        payload = CLKS_VERSION_STRING.encode("utf-8", errors="replace")
+        if len(payload) > max_copy:
+            payload = payload[:max_copy]
+
+        if not self._write_guest_bytes(uc, int(out_ptr), payload + b"\x00"):
+            return 0
+
+        return len(payload)
+
     def _fb_info(self, uc: Uc, out_ptr: int) -> int:
         if out_ptr == 0:
             return 0