1 files changed, 36 insertions, 0 deletions
diff --git a/core/include/net.h b/core/include/net.h
new file mode 100644
index 00000000..f970ab0f
--- /dev/null
+++ b/core/include/net.h
@@ -0,0 +1,36 @@
+#ifndef _NET_H
+#define _NET_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+/* Protocol family */
+enum net_core_proto {
+    NET_CORE_TCP,
+    NET_CORE_UDP,
+};
+
+void net_core_init(void);
+
+struct pxe_pvt_inode;
+
+int net_core_open(struct pxe_pvt_inode *socket, enum net_core_proto proto);
+void net_core_close(struct pxe_pvt_inode *socket);
+
+void net_core_connect(struct pxe_pvt_inode *socket,
+		      uint32_t ip, uint16_t port);
+void net_core_disconnect(struct pxe_pvt_inode *socket);
+
+int net_core_recv(struct pxe_pvt_inode *socket, void *buf, uint16_t *buf_len,
+		  uint32_t *src_ip, uint16_t *src_port);
+
+void net_core_send(struct pxe_pvt_inode *socket,
+		   const void *data, size_t len);
+
+void net_core_sendto(struct pxe_pvt_inode *socket, const void *data, size_t len,
+		     uint32_t ip, uint16_t port);
+
+void probe_undi(void);
+void pxe_init_isr(void);
+
+#endif /* _NET_H */