NJU-ProjectN/nemu ics2023 initialized

NJU-ProjectN/nemu eb63cf3568dbf4e0c3c6ef462e6ec685550fabbc Merge pull request #76 from rijuyuezhu/master

nemu/tools/qemu-diff/include/protocol.h

@@ -0,0 +1,37 @@
+/* Simple interface of a GDB remote protocol client.
+ * Copyright (C) 2015 Red Hat Inc.
+ *
+ * This file is part of gdb-toys.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 3 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+
+struct gdb_conn;
+
+uint16_t gdb_decode_hex(uint8_t msb, uint8_t lsb);
+uint64_t gdb_decode_hex_str(uint8_t *bytes);
+
+uint8_t hex_encode(uint8_t digit);
+
+struct gdb_conn *gdb_begin_inet(const char *addr, uint16_t port);
+
+void gdb_end(struct gdb_conn *conn);
+
+void gdb_send(struct gdb_conn *conn, const uint8_t *command, size_t size);
+
+uint8_t *gdb_recv(struct gdb_conn *conn, size_t *size);
+
+const char * gdb_start_noack(struct gdb_conn *conn);