1 files changed, 20 insertions, 0 deletions
diff --git a/linux-user/qemu.h b/linux-user/qemu.h
index be67391ba4..5c964389c1 100644
--- a/linux-user/qemu.h
+++ b/linux-user/qemu.h
@@ -184,6 +184,26 @@ struct linux_binprm {
         int (*core_dump)(int, const CPUArchState *); /* coredump routine */
 };
 
+typedef struct IOCTLEntry IOCTLEntry;
+
+typedef abi_long do_ioctl_fn(const IOCTLEntry *ie, uint8_t *buf_temp,
+                             int fd, int cmd, abi_long arg);
+
+struct IOCTLEntry {
+    int target_cmd;
+    unsigned int host_cmd;
+    const char *name;
+    int access;
+    do_ioctl_fn *do_ioctl;
+    const argtype arg_type[5];
+};
+
+extern IOCTLEntry ioctl_entries[];
+
+#define IOC_R 0x0001
+#define IOC_W 0x0002
+#define IOC_RW (IOC_R | IOC_W)
+
 void do_init_thread(struct target_pt_regs *regs, struct image_info *infop);
 abi_ulong loader_build_argptr(int envc, int argc, abi_ulong sp,
                               abi_ulong stringp, int push_ptr);