/* XMODEM support for GDB, the GNU debugger.
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/* XMODEM support for GDB, the GNU debugger.
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Copyright 1995 Free Software Foundation, Inc.
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Copyright 1995 Free Software Foundation, Inc.
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This file is part of GDB.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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Boston, MA 02111-1307, USA. */
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int xmodem_init_xfer PARAMS ((serial_t desc));
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int xmodem_init_xfer PARAMS ((serial_t desc));
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void send_xmodem_packet PARAMS ((serial_t desc, unsigned char *packet, int len,
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void send_xmodem_packet PARAMS ((serial_t desc, unsigned char *packet, int len,
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int hashmark));
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int hashmark));
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void xmodem_finish_xfer PARAMS ((serial_t desc));
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void xmodem_finish_xfer PARAMS ((serial_t desc));
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#define XMODEM_DATASIZE 128 /* The data size is ALWAYS 128 */
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#define XMODEM_DATASIZE 128 /* The data size is ALWAYS 128 */
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#define XMODEM_1KDATASIZE 1024 /* Unless it's 1024!!! */
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#define XMODEM_1KDATASIZE 1024 /* Unless it's 1024!!! */
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#define XMODEM_PACKETSIZE 133 /* data + packet headers and crc */
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#define XMODEM_PACKETSIZE 133 /* data + packet headers and crc */
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#define XMODEM_1KPACKETSIZE 1024 + 5 /* data + packet headers and crc */
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#define XMODEM_1KPACKETSIZE 1024 + 5 /* data + packet headers and crc */
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#define XMODEM_DATAOFFSET 3 /* Offset to start of actual data */
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#define XMODEM_DATAOFFSET 3 /* Offset to start of actual data */
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