xmodem support

[uccvend-snackrom.git] / ROM2 / xmodem.h

diff --git a/ROM2/xmodem.h b/ROM2/xmodem.h
new file mode 100644 (file)
index 0000000..e119c03
--- /dev/null
+++ b/ROM2/xmodem.h
@@ -0,0 +1,29 @@
+/* XMODEM support for GDB, the GNU debugger.
+   Copyright 1995, 2000 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   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 2 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, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+int xmodem_init_xfer ();
+bool xmodem_send_packet (const unsigned char *packet, int len);
+void xmodem_finish_xfer ();
+
+#define XMODEM_DATASIZE        128     /* The data size is ALWAYS 128 */
+#define XMODEM_1KDATASIZE 1024 /* Unless it's 1024!!! */
+#define XMODEM_PACKETSIZE 133  /* data + packet headers and crc */
+#define XMODEM_1KPACKETSIZE 1024 + 5   /* data + packet headers and crc */
+#define XMODEM_DATAOFFSET 3    /* Offset to start of actual data */