1 files changed, 111 insertions, 0 deletions
diff --git a/components/lwp/syscall/syscall_internal.h b/components/lwp/syscall/syscall_internal.h
new file mode 100644
index 0000000000..2d0746ca74
--- /dev/null
+++ b/components/lwp/syscall/syscall_internal.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2006-2025 RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef __LWP_SYSCALL_INTERNAL_H__
+#define __LWP_SYSCALL_INTERNAL_H__
+
+#define __RT_IPC_SOURCE__
+#define _GNU_SOURCE
+
+#include <rtthread.h>
+#include <rthw.h>
+#include <board.h>
+
+#include <string.h>
+#include <stdint.h>
+
+#define DBG_TAG "lwp.syscall"
+#define DBG_LVL DBG_INFO
+#include <rtdbg.h>
+
+#include "syscall_generic.h"
+#include "libc_musl.h"
+#include "lwp_internal.h"
+#include "lwp_ipc_internal.h"
+#include "mqueue.h"
+
+#ifdef ARCH_MM_MMU
+#include <mm_aspace.h>
+#include <lwp_user_mm.h>
+#include <lwp_arch.h>
+#endif
+
+#include <fcntl.h>
+#include <sys/utsname.h>
+
+#ifdef RT_USING_DFS
+#include <eventfd.h>
+#include <poll.h>
+#include <sys/epoll.h>
+#include <sys/select.h>
+#include <dfs_file.h>
+#ifdef RT_USING_DFS_V2
+#include <dfs_dentry.h>
+#endif
+#include <unistd.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <sys/statfs.h>
+#include <sys/timerfd.h>
+#include <sys/ioctl.h>
+#ifdef RT_USING_MUSLLIBC
+#include <sys/signalfd.h>
+#endif
+#endif
+
+#ifdef RT_USING_SAL
+#include <netdev_ipaddr.h>
+#include <netdev.h>
+#include <sal_netdb.h>
+#include <sal_socket.h>
+#include <sys/socket.h>
+#include "lwp_sys_socket.h"
+#endif
+
+#include <sched.h>
+#include <sys/sysinfo.h>
+
+#ifndef GRND_NONBLOCK
+#define GRND_NONBLOCK 0x0001
+#endif
+#ifndef GRND_RANDOM
+#define GRND_RANDOM 0x0002
+#endif
+
+#ifndef RT_USING_POSIX_TIMER
+#error "No definition RT_USING_POSIX_TIMER"
+#endif
+#ifndef RT_USING_POSIX_CLOCK
+#error "No definition RT_USING_POSIX_CLOCK"
+#endif
+
+void lwp_cleanup(struct rt_thread *tid);
+void _crt_thread_entry(void *parameter);
+
+#ifdef ARCH_MM_MMU
+void *kmem_get(size_t size);
+void kmem_put(void *kptr);
+#define ALLOC_KERNEL_STACK_SIZE 5120
+#else
+#define ALLOC_KERNEL_STACK_SIZE     1536
+#define ALLOC_KERNEL_STACK_SIZE_MIN 1024
+#define ALLOC_KERNEL_STACK_SIZE_MAX 4096
+void set_user_context(void *stack);
+#endif
+
+sysret_t sys_notimpl(void);
+
+#ifdef RT_USING_SAL
+void convert_sockopt(int *level, int *optname);
+#endif
+
+#if defined(RT_USING_LWIP) || defined(SAL_USING_UNET) || defined(RT_USING_SAL)
+struct musl_sockaddr;
+void sockaddr_tolwip(const struct musl_sockaddr *std, struct sockaddr *lwip);
+void sockaddr_tomusl(const struct sockaddr *lwip, struct musl_sockaddr *std);
+#endif
+
+#endif /* __LWP_SYSCALL_INTERNAL_H__ */