-SUBDIRS = rocon_cmd usb_sendhex
+SUBDIRS = rocon_cmd usb_sendhex lpc21lisp
--- /dev/null
+# Generic directory or leaf node makefile for OCERA make framework
+
+ifndef MAKERULES_DIR
+MAKERULES_DIR := $(shell ( old_pwd="" ; while [ ! -e Makefile.rules ] ; do if [ "$$old_pwd" = `pwd` ] ; then exit 1 ; else old_pwd=`pwd` ; cd -L .. 2>/dev/null ; fi ; done ; pwd ) )
+endif
+
+ifeq ($(MAKERULES_DIR),)
+all : default
+.DEFAULT::
+ @echo -e "\nThe Makefile.rules has not been found in this or partent directory\n"
+else
+include $(MAKERULES_DIR)/Makefile.rules
+endif
+
--- /dev/null
+default_CONFIG = CONFIG_APP_LPC21LISP=x
+
+ifeq ($(CONFIG_APP_LPC21LISP),y)
+
+bin_PROGRAMS = lpc21isp
+
+lpc21isp_SOURCES = lpc21isp.c adprog.c lpcprog.c lpcterm.c
+
+endif #CONFIG_APP_LPC21LISP
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: adprog.c\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+#if defined(_WIN32)\r
+#if !defined __BORLANDC__\r
+#include "StdAfx.h"\r
+#endif\r
+#endif // defined(_WIN32)\r
+#include "lpc21isp.h"\r
+\r
+#ifdef AD_SUPPORT\r
+#include "adprog.h"\r
+\r
+/***************************** AnalogDevicesSync ************************/\r
+/** Attempt to synchronize with an Analog Device ARM micro. Sends a\r
+backspace and reads back the microcontrollers response. Performs\r
+multiple retries. Exits the program on error, returns to caller in the\r
+case of success.\r
+*/\r
+static void AnalogDevicesSync(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ BINARY sync; /* Holds sync command. */\r
+ AD_SYNC_RESPONSE response; /* Response from micro. */\r
+ int sync_attempts; /* Number of retries. */\r
+\r
+ /* Make sure we don't read garbage later instead of the */\r
+ /* response we expect from the micro. */\r
+ ClearSerialPortBuffers(IspEnvironment);\r
+\r
+ DebugPrintf(2, "Synchronizing\n"); /* Progress report. */\r
+\r
+ sync = ANALOG_DEVICES_SYNC_CHAR; /* Build up sync command. */\r
+\r
+ /* Perform the actual sync attempt. First send the sync */\r
+ /* character, the attempt to read back the response. For the */\r
+ /* AD ARM micro this is a fixed length block. If response is */\r
+ /* received attempt to validate it by comparing the first */\r
+ /* characters to those expected. If the received block does */\r
+ /* not validate or is incomplete empty the serial buffer and */\r
+ /* retry. */\r
+ for (sync_attempts = 0; sync_attempts < 5; sync_attempts++)\r
+ {\r
+ SendComPortBlock(IspEnvironment, &sync, 1);\r
+\r
+ if (ReceiveComPortBlockComplete(IspEnvironment, &response, sizeof(response),\r
+ 500) == 0)\r
+ {\r
+\r
+ if (memcmp(response.product_id, ANALOG_DEVICES_SYNC_RESPONSE,\r
+ ANALOG_DEVICES_SYNC_SIZE) == 0)\r
+ {\r
+ return;\r
+ }\r
+ else\r
+ {\r
+ DumpString(3, &response, sizeof(response),\r
+ "Unexpected response to sync attempt ");\r
+ }\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(3, "No (or incomplete) answer on sync attempt\n");\r
+ }\r
+\r
+ ClearSerialPortBuffers(IspEnvironment);\r
+ }\r
+\r
+ DebugPrintf(1, "No (or unacceptable) answer on sync attempt\n");\r
+ exit(4);\r
+}\r
+\r
+typedef struct {\r
+ char start1;\r
+ char start2;\r
+ BINARY bytes;\r
+ char cmd;\r
+ BINARY address_h;\r
+ BINARY address_u;\r
+ BINARY address_m;\r
+ BINARY address_l;\r
+ BINARY data[251];\r
+} AD_PACKET;\r
+\r
+/***************************** AnalogDevicesFormPacket ******************/\r
+/** Create an Analog Devices communication packet from the constituent\r
+elements.\r
+\param [in] cmd The command being sent, one of 'E' for erase, 'W' for\r
+write, 'V' for verify or 'R' for run..\r
+\param [in] no_bytes the number of data bytes to send with the command in\r
+the packet.\r
+\param [in] address the address to apply the command to.\r
+\param [in] data the data to send with the packet, may be null if no_bytes\r
+is zero.\r
+\param[out] packet that will be filled.\r
+*/\r
+static void AnalogDevicesFormPacket(ISP_ENVIRONMENT *IspEnvironment,\r
+ char cmd, int no_bytes, unsigned int address,\r
+ const void *data, AD_PACKET *packet)\r
+{\r
+ BINARY checksum;\r
+ const BINARY *data_in;\r
+ int i;\r
+\r
+ (void)IspEnvironment; /* never used in this function */\r
+\r
+ /* Some sanity checking on the arguments. These should only */\r
+ /* fail if there is a bug in the caller. */\r
+ /* Check 1) that the number of data bytes is in an acceptable */\r
+ /* range, 2) that we have a non-null pointer if data is being */\r
+ /* put in the packet and 3) that we have a non-null pointer to */\r
+ /* the packet to be filled. We just exit with an error message */\r
+ /* if any of these tests fail. */\r
+ if ((no_bytes < 0) || (no_bytes > 250))\r
+ {\r
+ DebugPrintf(1,\r
+ "The number of bytes (%d) passed to FormPacket is invalid.\n",\r
+ no_bytes);\r
+ exit(-1);\r
+ }\r
+ if ((data == 0) && (no_bytes != 0))\r
+ {\r
+ DebugPrintf(1,\r
+ "A null pointer to data paased to FormPacket when data was expected.\n");\r
+ exit(-1);\r
+ }\r
+ if (packet == 0)\r
+ {\r
+ DebugPrintf(1,\r
+ "A null packet pointer was passed to FormPacket.\n");\r
+ exit(-1);\r
+ }\r
+\r
+ checksum = 0; /* Checksum starts at zero. */\r
+\r
+ data_in = (BINARY*) data; /* Pointer pun so we can walk through */\r
+ /* the data. */\r
+\r
+ packet->start1 = 0x7; /* The start of the packet is constant.*/\r
+ packet->start2 = 0xE;\r
+\r
+ /* Fill in the rest of the packet and calculate the checksum */\r
+ /* as we go. */\r
+\r
+ /* The number of bytes is the number of data bytes + the */\r
+ /* address bytes + the command byte. */\r
+ packet->bytes = (BINARY)(no_bytes + 5);\r
+\r
+ checksum += packet->bytes;\r
+\r
+ /* The command for the packet being sent. No error checking */\r
+ /* done on this. */\r
+ packet->cmd = cmd;\r
+\r
+ checksum += cmd;\r
+\r
+ /* Now break up the address and place in the proper packet */\r
+ /* locations. */\r
+ packet->address_l = (BINARY)(address & 0xFF);\r
+ packet->address_m = (BINARY)((address >> 8) & 0xFF);\r
+ packet->address_u = (BINARY)((address >> 16) & 0xFF);\r
+ packet->address_h = (BINARY)((address >> 24) & 0xFF);\r
+\r
+ checksum += packet->address_l;\r
+ checksum += packet->address_m;\r
+ checksum += packet->address_u;\r
+ checksum += packet->address_h;\r
+\r
+ /* Copy the data bytes into the packet. We could use memcpy */\r
+ /* but we have to calculate the checksum anyway. */\r
+ for (i = 0; i < no_bytes; i++)\r
+ {\r
+ packet->data[i] = data_in[i];\r
+ checksum += data_in[i];\r
+ }\r
+\r
+ /* Finally, add the checksum to the end of the packet. */\r
+ packet->data[i] = (BINARY)-checksum;\r
+}\r
+\r
+/***************************** AnalogDevicesSendPacket ******************/\r
+/** Send a previously form Analog Devices communication. Retry a\r
+couple of times if needed but fail by exiting the program if no ACK is\r
+forthcoming.\r
+\param [in] packet the packet to send.\r
+*/\r
+static void AnalogDevicesSendPacket(ISP_ENVIRONMENT *IspEnvironment,\r
+ const AD_PACKET * packet)\r
+{\r
+ BINARY response;\r
+ int retry = 0;\r
+\r
+ do {\r
+ retry++;\r
+\r
+ /* Make sure we don't read garbage later instead of */\r
+ /* the response we expect from the micro. */\r
+ ClearSerialPortBuffers(IspEnvironment);\r
+\r
+ /* Send the packet, the size is the number of data */\r
+ /* bytes in the packet plus 3 bytes worth of header */\r
+ /* plus checksum. */\r
+ SendComPortBlock(IspEnvironment, packet, packet->bytes + 4);\r
+\r
+ /* Receive the response and check, return to caller */\r
+ /* if successful. */\r
+ if (ReceiveComPortBlockComplete(IspEnvironment, &response, 1, 5000) == 0)\r
+ {\r
+ if (response == ANALOG_DEVICES_ACK)\r
+ {\r
+ DebugPrintf(3, "Packet Sent\n");\r
+ return;\r
+ }\r
+ if (response != ANALOG_DEVICES_NAK)\r
+ {\r
+ DebugPrintf(3, "Unexpected response to packet (%x)\n", (int)response);\r
+ }\r
+ DebugPrintf(2, "*");\r
+ }\r
+ } while (retry < 3);\r
+\r
+ DebugPrintf(1, "Send packet failed\n");\r
+ exit(-1);\r
+}\r
+\r
+/***************************** AnalogDevicesErase ***********************/\r
+/** Erase the Analog Devices micro. We take the simple way out and\r
+just erase the whole thing.\r
+*/\r
+static void AnalogDevicesErase(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ BINARY pages;\r
+ AD_PACKET packet;\r
+\r
+ pages = 0;\r
+ DebugPrintf(2, "Erasing .. ");\r
+ AnalogDevicesFormPacket(IspEnvironment, 'E', 1, 0, &pages, &packet);\r
+ AnalogDevicesSendPacket(IspEnvironment, &packet);\r
+ DebugPrintf(2, "Erased\n");\r
+}\r
+\r
+#define AD_PACKET_SIZE (250)\r
+\r
+/***************************** AnalogDevicesWrite ***********************/\r
+/** Write the program.\r
+\param [in] data the program to download to the micro.\r
+\param [in] address where to start placing the program.\r
+\param [in] bytes the size of the progrm to download.\r
+*/\r
+static void AnalogDevicesWrite(ISP_ENVIRONMENT *IspEnvironment,\r
+ const void *data, long address, size_t bytes)\r
+{\r
+ AD_PACKET packet;\r
+ const BINARY *prog_data;\r
+\r
+ DebugPrintf(2, "Writing %d bytes ", bytes);\r
+ prog_data = (const BINARY*) data;\r
+ while (bytes > AD_PACKET_SIZE)\r
+ {\r
+ AnalogDevicesFormPacket(IspEnvironment, 'W', AD_PACKET_SIZE, address, prog_data, &packet);\r
+ AnalogDevicesSendPacket(IspEnvironment, &packet);\r
+ address += AD_PACKET_SIZE;\r
+ prog_data += AD_PACKET_SIZE;\r
+ bytes -= AD_PACKET_SIZE;\r
+ DebugPrintf(2, ".");\r
+ }\r
+ if (bytes > 0)\r
+ {\r
+ AnalogDevicesFormPacket(IspEnvironment, 'W', bytes, address, prog_data, &packet);\r
+ AnalogDevicesSendPacket(IspEnvironment, &packet);\r
+ DebugPrintf(2, ".");\r
+ }\r
+}\r
+\r
+/***************************** AnalogDevicesDownload ********************/\r
+/** Perform the download into an Analog Devices micro. As a quick and\r
+* dirty hack against flash relocations at 0x80000\r
+* \return 0 if ok, error code else\r
+* \ToDo: possible to implement the return value instead of calling\r
+* exit() in sub-functions\r
+*/\r
+int AnalogDevicesDownload(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ AnalogDevicesSync(IspEnvironment);\r
+ AnalogDevicesErase(IspEnvironment);\r
+ if (IspEnvironment->BinaryLength > 0x80000)\r
+ {\r
+ DebugPrintf(2, "Note: Flash remapped 0x80000 to 0.\n");\r
+ AnalogDevicesWrite(IspEnvironment, IspEnvironment->BinaryContent + 0x80000, 0, IspEnvironment->BinaryLength-0x80000);\r
+ }\r
+ else\r
+ {\r
+ AnalogDevicesWrite(IspEnvironment, IspEnvironment->BinaryContent, 0, IspEnvironment->BinaryLength);\r
+ }\r
+ return (0);\r
+}\r
+#endif // AD_SUPPORT\r
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: adprog.h\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+#define ANALOG_DEVICES_SYNC_CHAR ((BINARY)0x08)\r
+#define ANALOG_DEVICES_SYNC_RESPONSE ("ADuC")\r
+#define ANALOG_DEVICES_SYNC_SIZE (strlen(ANALOG_DEVICES_SYNC_RESPONSE))\r
+#define ANALOG_DEVICES_ACK 0x6\r
+#define ANALOG_DEVICES_NAK 0x7\r
+\r
+typedef struct\r
+{\r
+ BINARY product_id[15];\r
+ BINARY version[3];\r
+ BINARY reserved[4];\r
+ BINARY terminator[2];\r
+} AD_SYNC_RESPONSE;\r
+\r
+int AnalogDevicesDownload(ISP_ENVIRONMENT *IspEnvironment);\r
--- /dev/null
+/******************************************************************************
+
+Project: Portable command line ISP for NXP LPC family
+ and Analog Devices ADUC70xx
+
+Filename: lpc21isp.c
+
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,
+ GCC Cygwin, GCC Linux, GCC ARM ELF
+
+Author: Martin Maurer (Martin.Maurer@clibb.de)
+
+Copyright: (c) Martin Maurer 2003-2013, All rights reserved
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com
+
+ This file is part of lpc21isp.
+
+ lpc21isp is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ any later version.
+
+ lpc21isp 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 Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ and GNU General Public License along with lpc21isp.
+ If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#if defined(_WIN32)
+#if !defined __BORLANDC__
+#include "StdAfx.h" // Precompiled Header for WIN32
+#endif
+#endif // defined(_WIN32)
+#include "lpc21isp.h" // if using propriatory serial port communication (customize attached lpc21isp.h)
+#include "adprog.h"
+#include "lpcprog.h"
+#include "lpcterm.h"
+
+/*
+Change-History:
+
+1.00 2004-01-08 Initial Version, tested for MSVC6/7 and GCC under Cygwin
+1.01 2004-01-10 Porting to Linux (at least compiling must work)
+1.02 2004-01-10 Implemented conversion intel hex format -> binary
+1.03 2004-01-25 Preparation to upload to public website
+1.04 2004-02-12 Merged in bugfixes by Soeren Gust
+1.05 2004-03-14 Implement printing of error codes as text / strings
+1.06 2004-03-09 Merged in bugfixes by Charles Manning:
+ The '?' sychronisation does not reliably respond to the first '?'.
+ I added some retries.
+ The LPC2106 sometimes responds to the '?' by echoing them back.
+ This sometimes causes an attempt to match "?Synchonized".
+ Added code to strip off any leading '?'s.
+ Timeouts were too long.
+ Change from RTS/CTS to no flow control.
+ Done because many/most people will use only 3-wire comms.
+ Added some progress tracing.
+1.07 2004-03-14 Implement handling of control lines for easier booting
+1.08 2004-04-01 Bugfix for upload problem
+1.09 2004-04-03 Redesign of upload routine
+ Now always 180 byte blocks are uploaded, to prevent
+ small junks in uuencoding
+1.10 2004-04-03 Clear buffers before sending commands to LPC21xx,
+ this prevents synchronizing errors when previously loaded
+ program does a lot of output, so FIFO of PC runs full
+1.11 2004-04-03 Small optimization for controlling reset line
+ otherwise termonly starts LPC twice, free PC buffers
+1.12 2004-04-04 Add switch to enable logging terminal output to lpc21isp.log
+1.13 2004-05-19 Merged in improvement by Charles Manning:
+ Instead of exiting the wrong hex file size is corrected
+1.14 2004-07-07 Merged in improvement by Alex Holden:
+ Remove little/big endian dependancy
+1.15 2004-09-27 Temporary improvement by Cyril Holweck:
+ Removed test (data echoed = data transmited) on the main
+ data transfert, since this was the biggest failure
+ reason and is covered by checksome anyway.
+ Added COMPILE_FOR_LPC21, to have target dump it's own
+ memory to stdout.
+1.16 2004-10-09 Merged in bugfix / improvement by Sinelnikov Evgeny
+ I found out that Linux and Windows serial port initialization
+ are different with pinouts states. My board don't get
+ reset signal at first cycle of DTR pinout moving.
+ And I add this moving to initalization cycle.
+1.17 2004-10-21 Changes by Cyril Holweck
+ Divide main, take out the real programming function, that can
+ also be used by a target to copy its own code to another.
+1.18 2004-10-26 Changes by Cyril Holweck
+ Added a "G 0 A\r\n" at end of programming to run code.
+1.19 2004-11-03 Changes by Robert Adsett
+ Add support for Analog Devices.
+ Separate file load from programming.
+ Change from a debug on/off flag to debug level
+ Remove if (debug) tests and replace with DebugPrintf
+ statements.
+ Change serial I/O and timing so that the system
+ dependancies are isolated to a few portability functions.
+ Add support for binary serial I/O.
+ Add doxygen support.
+1.20 2004-11-07 Preparation for multiport booting (factory support)
+1.21 2004-11-08 Bugfix from Robert Adsett
+ BinaryLength was not initialized
+1.22 2004-11-08 Changes from Cyril Holweck / Evgeny Sinelnikov
+ Forgotten IspEnvironment-> and bugfixes if COMPILE_FOR_LINUX
+ If COMPILE_FOR_LPC21, PhilipsDownload() 'acts as' main():
+ - it should not be static and should return int.
+ - no sub-function can use exit() but only return ()
+ Use 'char' instead of 'byte' ;)
+1.23 2005-01-16 Build in automatic detection of LPC chiptype
+ (needed for 256 KByte support)
+1.24B 2005-06-02 Changes by Thiadmer Riemersma: completed support for other
+ chip types (LPC213x series and others).
+1.24C 2005-06-11 Changes by Thiadmer Riemersma: added the device ID codes for
+ chip types LPC2131 and LPC2132.
+1.25 2005-06-19 Martin Maurer: Setup more parameters in DCB,
+ otherwise wrong code is downloaded (only Windows and Cygwin)
+ when a previous program has changed these parameters
+ Check exact string of "G 0 A\r\n0\r\n" instead of whole received buffer,
+ to prevent checking of already received by program start
+ (error on running program, but reports CMD_SUCCESS)
+ Add ifdefs for all baudrates (needed only for high baudrate,
+ which seem to be not available on Macs...)
+1.26 2005-06-26 Martin Maurer:
+ Correct check again: "G 0 A\r\n0\r\n" is cutted, because of reboot
+ (error on running program, but reports CMD_SUCCESS)
+1.27 2005-06-29 Martin Maurer:
+ Add LPC chip ID's (thanks to Robert from Philips) for
+ missing LPC213x and upcoming new LPC214x chips
+ (currently untested, because i don't have access to these chips,
+ please give me feedback !)
+1.28 2005-07-27 Anders Rosvall / Embedded Artists AB:
+ Changed the reset timeout to 500 ms when entering the bootloader.
+ Some external reset controllers have quite long timeout periods,
+ so extening the timeout delay would be a good thing.
+1.29 2005-09-14 Rob Jansen:
+ Added functionality to download to RAM and run from there.
+ In LoadFile() added record types 04 (Extended Linear Address Record)
+ and 05 (Start Linear Address Record), added address offset
+ (IspEnvironment->BinaryOffset) and start address (...->StartAddress).
+ Changed PhilipsDownload to skip all Flash prepare/erase/copy commands.
+ Note: Tested with VC7 only
+1.30 2005-10-04 Rob Jansen:
+ - forgot to change the version string in 1.29
+ - Wrong text in LoadFile corrected (printed text mentions record type 05,
+ this should be 04
+ - Changed LoadFile to accept multiple record types 04
+ - Changed LoadFile to check on memory size, will not load more than x MB
+ if linear extended address records are used
+1.31 2005-11-13 Martin Maurer: Thanks to Frank Gutmann
+ Updated number of sectors in device table
+ for LPC2194, LPC2292 and LPC2294
+1.32 2005-12-02 Martin Maurer: Corrected missing control of RTS/DTR
+ in case user selected -termonly and -control
+ Small correction (typo in debug)
+1.33 2006-10-01 Jean-Marc Koller:
+ Added support for MacOS X (difference on how to set termios baudrate).
+1.34 2006-10-01 Cyril Holweck:
+ Made it compile again for lpc21isp
+ Added const keyword to constant variables to make it better
+ code for embeded target. (decrease RAM usage)
+ Replaced all regular call to printf() by DebugPrintf()
+ Removed call to scanf() (not much usefull and cost a lot to my target)
+1.35 2006-22-01 Cyril Holweck
+ Added feature for LPC21: will start downloading at Sector 1 and upward,
+ to finish with Sector 0, the one containing the checksum controling BSL entry
+1.36 2006-25-01 Cyril Holweck
+ PhilipsDownload() will now return a unique error code for each error
+1.37 2006-10-03 Jeroen Domburg
+ Added LPC2103 (and only the 2103, I can't find the IDs for 2101/2102)
+ Corrected a loop which occured if the program completely fits in sector 0
+1.38 2007-01-05 Ray Molenkamp
+ Added feature for LPC21: Wipe entire device before programming to enable
+ reflashing of chips with the lpc codeprotection feature enabled.
+1.39 2007-01-12 Martin Maurer
+ Added initial support for new processors LPC23xx and LPC24xx
+1.40 2007-01-22 Martin Maurer
+ Correction of chip id of LPC2458
+1.41 2007-01-28 Jean-Marc Koller
+ Modified Terminal() to disable ECHO with termios only once, instead of
+ modifying and restoring termios in each getch and kbhit call (which caused
+ a strange echo behaviour in MacOS X).
+1.42 2007-01-28 Rob Probin
+ Added -localecho command to allow local echoing in terminal mode for use
+ where target does not echo back keystrokes.
+1.43 2007-01-29 Martin Maurer
+ Moved keyboard handling routines to own subroutines,
+ so they can be used during aborting synchronisation.
+ Newest cygwin made problems, StringOscillator always contained '\0x0d'
+ at the end, when calling lpc21isp from batch file
+1.44 2007-02-23 Yang Yang
+ Added feature for LPC21: Verify the data in Flash after every writes
+ to sector. To detect errors in writing to Flash ROM.
+1.45 2007-02-25 Martin Maurer
+ Replace printf syntax of DumpString by a simple pointer to a string
+ printf syntax is a nice thing, but it is not working :-(
+ and therefore makes debugging much more difficult...
+ Moved VERSION_STR to top of file to avoid possible cosmetical errors
+1.46 2007-02-25 Martin Maurer
+ Again corrected debug output: should solve output of
+ (FFFFFFB5) instead of (B5)
+1.47 2007-02-27 Robert Adsett
+ Raised timeout on AD send packet function.
+1.48 2007-04-20 Martin Maurer
+ Thanks to Josef Wolf for preventing to overwrite over end of array
+1.49 2007-10-16 New Option -halfduplex allow single wire using.
+ Implemented and tested only for Windows. Data Resend implemented.
+1.50 2007-10-31 Changes by Simon Ellwood
+ Formated the code for readablity
+ Fixed some c++ compiler issues
+1.51 2007-11-20 Changes by Simon Ellwood
+ Split into seperate files
+ Made more modular so when used in an embedded mode only the required code is built
+1.52 2008-01-22 Changes by Manuel Koeppen
+ Made compileable again for linux and windows
+ Fixed bug in ClearSerialPortBuffers (linux)
+1.53 2008-02-25 Changes by Michael Roth
+ Get priority of debug messages with -control right
+1.54 2008-03-03 Martin Maurer
+ Try to bring lpc21isp back to a useable state in Windows, Cygwin, Linux and Mac OS.
+ Merged in changes by Erika Stefanini, which were done only for old version 1.49:
+ Added device ids for revision B chips
+1.55 2008-03-03 Martin Maurer
+ Thanks to Fausto Marzoli, bugfix for compiling latest version under Linux
+1.56 2008-04-01 Steve Franks
+ Integrate FreeBSD patch.
+ Add support for swapping and/or inverting RTS & DTR
+1.57 2008-04-06 Mauricio Scaff
+ Changed OpenSerialPort to work with MacOS
+ Corrected the number of sectors in some 512K devices (28 instead of 27)
+ Added support for LPC2387 and LPC2388
+ Defined BL error 19 (Code Protected)
+1.58 2008-05-10 Herbert Demmel dh2@demmel.com
+ I had the special requirement to integrate the program into my own Windows
+ software compiled with Borland C++ Builder 5. I had to do some minor changes
+ for Borland (see defined __BORLANDC__) and modified to code slightly to have
+ some simple callbacks for screen i/o (see define INTEGRATED_IN_WIN_APP).
+ Please note that I do *not* check / modify the part for AnalogDevices !!
+ Besides that I fixed some minor issues:
+ added dcb.fOutxCtsFlow = FALSE and dcb.fOutxDsrFlow = FALSE (sometimes required)
+ Now comparing one character less of answer to "Now launching ... code" command
+1.59 2008-07-07 Peter Hayward
+ Fixed freeze under Windows XP SP2 by removing redundant call to SetCommMask.
+1.60 2008-07-21 Martin Maurer
+ Added uptodate part ids for LPC2458, LPC2468 and LPC2478
+ Add comment "obsolete" for older part ids for LPC2458 and LPC2468
+ Add ", " between compile date and time
+1.61 2008-10-21 Fausto Marzoli (thanks to Geoffrey Wossum for the patches)
+ Fix for compiling latest version under Linux and "ControlLinesSwapped" issue
+1.62 2008-11-19 Martin Maurer
+ Added (untested) support for LPC2109
+ Added (untested) support for LPC2361 / LPC2362
+ Heavy update of part identification number of LPC23xx and LPC24xx
+ Correct bug, that hex file must exist, when "-detectonly" is used
+ Correct Makefile.vc: use /Fe instead of -o
+1.63 2008-11-23 Martin Maurer
+ Changed to GNU Lesser General Public License
+1.64 2009-01-19 Steve Franks
+ __FREEBSD__ changed to __FreeBSD__ at some point, plus other com port fixes
+1.65 2009-03-26 Vito Marolda
+ Added pre-erasure of sector 0 to invalidate checksum before starting
+ modification of the other sectors, so that the bootloader restarts
+ if programming gets aborted while writing on a non-empty part.
+1.66 2009-03-26 Vito Marolda
+ Corrected interpretation of intel hex record 03 which is execution start address
+ and not data segment address
+1.67 2009-04-19 SASANO Takayoshi
+ Add OpenBSD support
+1.68 2009-05-17 Martin Maurer
+ Merge in changes done by Bruno Quoitin (baudrate problem when __APPLE__ is used)
+ Remove TABs from source code and replaced them with spaces
+1.69 2009-06-18 Martin Maurer
+ Add support for LPC17xx devices
+1.70 2009-06-29 Martin Maurer
+ Further improvement of LPC17xx support
+ Workaround for booter (4.1) of LPC17xx, which does not echo all sent characters (0D,0A,...)
+ ISP command GO seems to be broken:
+ Sending 'G 196 T(0A)'
+ Answer(Length=15): 'G 196 T(0A)0(0D)(0A)'
+ leads to 'prefetch_abort_exception(0D)(0A)1FFF07A5'
+ No solution known...need your help here...
+ Manual workaround: Use DTR and RTS toggling to start application (e.g. 2 batch files)
+1.71 2009-07-19 Martin Maurer
+ Added LPC17xx with CPUID starting with 0x26 (not according user manual)
+1.72 2009-09-14 Martin Maurer
+ Add support for LPC13xx devices
+1.73 2009-09-14 Martin Maurer
+ Correct again (hopefully the last time) the CPUIDs for some LPC17xx devices
+ (Now according to User Manual LPC17xx Version 00.07 (31 July 2009))
+1.74 2009-09-14 Mario Ivancic
+ Added support for multiple HEX files, besed on internal version 1.37B.
+ NOTE: this feature is used in production in 1.37B but is not tested in this version.
+ Added numeric debug level command line switch -debugn, n=[0-5]
+ Added command line scitch -try n to specify nQuestionMarks limit. Default: 100
+ Merged in DoNotStart patch from cgommel_new
+ Static functions declarations moved from lpc21isp.h to this file
+ Modified LoadFile() to return error_code instead exit(1)
+ Removed IspEnvironment.debug_level, all code uses global debug_level
+1.75 2010-01-05 Martin Maurer
+ Added support for LPC11xx devices (not tested at all)
+ Changed Product in LPC_DEVICE_TYPE from number to string to distinguish new LPC11 devices
+ Changed "unsigned" to "unsigned int" in LPC_DEVICE_TYPE
+1.76 2010-02-01 Published test version without source code
+1.77 2010-02-01 Martin Maurer
+ Corrected chip id of LPC1342 and LPC1343
+ Added a new chip type for LPC11xx and LPC13xx microcontrollers
+ Use higher area of RAM with LPC11xx and LPC13xx, because lower RAM is occupied by ISP
+ Add code to lpcprog.c to read unique id, but not yet activate.
+ Adapt block sizes for copying for each model of LPC11xx and LPC13xx
+1.78 2010-02-16 Martin Maurer
+ Corrected chip id of LPC1751
+ Added support for LPC1759, LPC1767 and LPC1769
+1.79 2010-02-19 Andrew Pines
+ Added __APPLE__ flag to CFLAGS in Makefile to detect and handle OS X
+ Added -Wall to Makefile to report warnings more comprehensively
+ Added #define in lpc21isp.h to substitute strnicmp with strncasecmp (needed for Unix)
+ Fixed a few format specifiers in lpcprog.c to eliminate some warnings
+1.80 2010-03-04 Philip Munts
+ Added entries to LPCtypes[] in lpcprog.c for obsolete revisions of LPC2364/6/8/78.
+ Added entry to LPCtypes[] in lpcprog.c for new LPC2387.
+1.81 2011-03-30 Mario Ivancic
+ As per message #517 from Thiadmer Riemersma, removed WaitForWatchDog and WatchDogSeconds
+ in PhilipsDownload().
+1.82 2011-06-25 Moses McKnight
+ Corrected MaxCopySize for a number of the LPC11xx series
+ Added support for several more LPC11xx and LPC11Cxx series
+1.83 2011-08-02 Martin Maurer
+ Thanks to Conurus for detecting and fixing a bug with patching checksum
+ (patching was too early, chip id was not yet available)
+ (Re-)Added code to start downloaded via "G 0 T", when using LPC1xxx
+ (Starting code at position 0 seems to work, compare to comment of version 1.70)
+ Changed some occurances of Philips to NXP
+ Added -static to Makefile (thanks to Camilo)
+ Added support for LPC1311/01 and LPC1313/01 (they have separate identifiers)
+ Correct flash size of LPC1342 to 16 KByte (thanks to Decio)
+ Abort programming when unknown NXP chip id is detected
+1.84 2012-09-27 Philip Munts
+ Added chip id's for more LPC11xx parts, per UM10398 Rev. 11 26 July 2012
+1.85 2012-12-13 Philip Munts
+ Fixed conditional compilation logic in lpc21isp.h to allow compiling for ARM Linux.
+1.86 2012-12-14 diskrepairman
+ Added devices: LPC1114/203 LPC1114/303 LPC1114/323 LPC1114/333 LPC1115/303
+1.87 2012-12-18 Philip Munts
+ Added a section of code to ResetTarget() in lpc21isp.c to allow using Linux GPIO pin
+ to control reset and ISP.
+1.88 2013-04-25 Torsten Lang, Uwe Schneider GmbH
+ Fixed answer evaluation
+ Added sector tables for LPC1833
+ XON/XOFF handling according to LPC manual
+ Changed COMMTIMEOUTS settings according to MS help
+ Changed waiting code from tick counting to system time usage
+ Set MM timers to 1ms resolution (otherwise waiting in the serial driver is limited to multiples of 10ms)
+ Send all commands with <CR><LF> according to NXP UM
+ Change answer evaluation to match at least LPC17xx and LPC18xx families (LPC17xx just mirrors the first character of
+ the LF sequence, LPC18xx mirrors the first character and adds an <LF> which then will lead to a <CR><LF><LF>
+ sequence, all other lines are terminated with <CR><LF> as documented)
+ Change answer formatting by filtering leading <LF> characters because they can be left over from a previous response
+ Store residual data of an answer (required for the J command which will deliver two words in case of the LPC18xx)
+ Expanded configuration table by second identification word and usage flag
+ Do a two stage scan in case that a device with two identification words is detected
+1.89 2013-06-27 Martin Maurer
+ Thanks to Manuel and Henri for bugfixes and speed-ups
+ Bugfix: In case of LPC8XX, XON/XOFF handling must be switched off,
+ otherwise download gets broken, because XON/XOFF are filtered out...
+1.90 2013-06-27 Martin Maurer
+ Add checksum calculation for LPC8XX
+ winmm function only available in MSVC, put ifdefs around
+ Workaround for lost characters of LPC8XX
+1.91 2013-06-28 Torsten Lang, Uwe Schneider GmbH
+ Minor bugfix for the residual data handling
+1.92 2013-06-29 Martin Maurer
+ Thanks to Phil for reporting Linux compile errors
+ Update README
+1.93 2013-07-05 Andrew Pines
+ changed Makefile to exclude "-static" from CFLAGS when building for OS X
+ changed serial timeout for *nix to use select
+ added -boothold argument to assert ISP throughtout programming sequence
+ added support for -try<n> command line argument (was in help, didn't actually work)
+1.94 2013-08-10 Martin Maurer
+ Add (assumed) part id values for LPC4333 and LPC4337
+ Correct table entries for all LPC43xx part id numbers
+ (missing flag for two word part ids and second word for LPC4333 and LPC4353)
+ Merge in optimization (thanks to Stefan) to skip empty sectors
+ Correct help output of "-boothold"
+ Add workaround table entry for LPC4357 and word1 equal to 0x0EF60000
+ Bugfix for wrong check of word0/word1 combination
+ Correct a lot entries in lpc property table of LPC18xx and LPC43xx
+ LPC18xx and LPC43xx: Add warning message, that wipe erases only bank A
+
+*/
+
+// Please don't use TABs in the source code !!!
+
+// Don't forget to update the version string that is on the next line
+#define VERSION_STR "1.94"
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+static char RxTmpBuf[256]; // save received data to this buffer for half-duplex
+char * pRxTmpBuf = RxTmpBuf;
+#endif
+
+#if !defined COMPILE_FOR_LPC21
+int debug_level = 2;
+#endif
+
+static void ControlModemLines(ISP_ENVIRONMENT *IspEnvironment, unsigned char DTR, unsigned char RTS);
+static unsigned char Ascii2Hex(unsigned char c);
+
+#ifdef COMPILE_FOR_WINDOWS
+static void SerialTimeoutSet(ISP_ENVIRONMENT *IspEnvironment, unsigned timeout_milliseconds);
+static int SerialTimeoutCheck(ISP_ENVIRONMENT *IspEnvironment);
+#endif // COMPILE_FOR_WINDOWS
+
+static int AddFileHex(ISP_ENVIRONMENT *IspEnvironment, const char *arg);
+static int AddFileBinary(ISP_ENVIRONMENT *IspEnvironment, const char *arg);
+static int LoadFile(ISP_ENVIRONMENT *IspEnvironment, const char *filename, int FileFormat);
+
+/************* Portability layer. Serial and console I/O differences */
+/* are taken care of here. */
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+static void OpenSerialPort(ISP_ENVIRONMENT *IspEnvironment)
+{
+ DCB dcb;
+ COMMTIMEOUTS commtimeouts;
+
+#ifdef _MSC_VER
+ /* Torsten Lang 2013-05-06 Switch to higher timer resolution (we want to use 1ms timeouts in the serial device driver!) */
+ (void)timeBeginPeriod(1UL);
+#endif // _MSC_VER
+
+ IspEnvironment->hCom = CreateFile(IspEnvironment->serial_port, GENERIC_READ | GENERIC_WRITE,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
+
+ if (IspEnvironment->hCom == INVALID_HANDLE_VALUE)
+ {
+ DebugPrintf(1, "Can't open COM-Port %s ! - Error: %ld\n", IspEnvironment->serial_port, GetLastError());
+ exit(2);
+ }
+
+ DebugPrintf(3, "COM-Port %s opened...\n", IspEnvironment->serial_port);
+
+ GetCommState(IspEnvironment->hCom, &dcb);
+ dcb.BaudRate = atol(IspEnvironment->baud_rate);
+ dcb.ByteSize = 8;
+ dcb.StopBits = ONESTOPBIT;
+ dcb.Parity = NOPARITY;
+ dcb.fDtrControl = DTR_CONTROL_DISABLE;
+ dcb.fOutX = TRUE; // TL TODO - according to LPC manual! FALSE;
+ dcb.fInX = TRUE; // TL TODO - according to LPC manual! FALSE;
+ dcb.fNull = FALSE;
+ dcb.fRtsControl = RTS_CONTROL_DISABLE;
+
+ // added by Herbert Demmel - iF CTS line has the wrong state, we would never send anything!
+ dcb.fOutxCtsFlow = FALSE;
+ dcb.fOutxDsrFlow = FALSE;
+
+ if (SetCommState(IspEnvironment->hCom, &dcb) == 0)
+ {
+ DebugPrintf(1, "Can't set baudrate %s ! - Error: %ld", IspEnvironment->baud_rate, GetLastError());
+ exit(3);
+ }
+
+ /*
+ * Peter Hayward 02 July 2008
+ *
+ * The following call is only needed if the WaitCommEvent
+ * or possibly the GetCommMask functions are used. They are
+ * *not* in this implimentation. However, under Windows XP SP2
+ * on my laptop the use of this call causes XP to freeze (crash) while
+ * this program is running, e.g. in section 5/6/7 ... of a largish
+ * download. Removing this *unnecessary* call fixed the problem.
+ * At the same time I've added a call to SetupComm to request
+ * (not necessarity honoured) the operating system to provide
+ * large I/O buffers for high speed I/O without handshaking.
+ *
+ * SetCommMask(IspEnvironment->hCom,EV_RXCHAR | EV_TXEMPTY);
+ */
+ SetupComm(IspEnvironment->hCom, 32000, 32000);
+
+ SetCommMask(IspEnvironment->hCom, EV_RXCHAR | EV_TXEMPTY);
+
+ // Torsten Lang 2013-05-06: ReadFile may hang indefinitely with MAXDWORD/0/1/0/0 on FTDI devices!!!
+ commtimeouts.ReadIntervalTimeout = MAXDWORD;
+ commtimeouts.ReadTotalTimeoutMultiplier = MAXDWORD;
+ commtimeouts.ReadTotalTimeoutConstant = 1;
+ commtimeouts.WriteTotalTimeoutMultiplier = 0;
+ commtimeouts.WriteTotalTimeoutConstant = 0;
+ SetCommTimeouts(IspEnvironment->hCom, &commtimeouts);
+}
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LINUX
+static void OpenSerialPort(ISP_ENVIRONMENT *IspEnvironment)
+{
+ IspEnvironment->fdCom = open(IspEnvironment->serial_port, O_RDWR | O_NOCTTY | O_NONBLOCK);
+
+ if (IspEnvironment->fdCom < 0)
+ {
+ int err = errno;
+ DebugPrintf(1, "Can't open COM-Port %s ! (Error: %dd (0x%X))\n", IspEnvironment->serial_port, err, err);
+ exit(2);
+ }
+
+ DebugPrintf(3, "COM-Port %s opened...\n", IspEnvironment->serial_port);
+
+ /* clear input & output buffers, then switch to "blocking mode" */
+ tcflush(IspEnvironment->fdCom, TCOFLUSH);
+ tcflush(IspEnvironment->fdCom, TCIFLUSH);
+ fcntl(IspEnvironment->fdCom, F_SETFL, fcntl(IspEnvironment->fdCom, F_GETFL) & ~O_NONBLOCK);
+
+ tcgetattr(IspEnvironment->fdCom, &IspEnvironment->oldtio); /* save current port settings */
+
+ bzero(&IspEnvironment->newtio, sizeof(IspEnvironment->newtio));
+ IspEnvironment->newtio.c_cflag = CS8 | CLOCAL | CREAD;
+
+#if defined(__FreeBSD__) || defined(__OpenBSD__)
+
+ if(cfsetspeed(&IspEnvironment->newtio,(speed_t) strtol(IspEnvironment->baud_rate,NULL,10))) {
+ DebugPrintf(1, "baudrate %s not supported\n", IspEnvironment->baud_rate);
+ exit(3);
+ };
+#else
+
+#ifdef __APPLE__
+#define NEWTERMIOS_SETBAUDARTE(bps) IspEnvironment->newtio.c_ispeed = IspEnvironment->newtio.c_ospeed = bps;
+#else
+#define NEWTERMIOS_SETBAUDARTE(bps) IspEnvironment->newtio.c_cflag |= bps;
+#endif
+
+ switch (atol(IspEnvironment->baud_rate))
+ {
+#ifdef B1152000
+ case 1152000: NEWTERMIOS_SETBAUDARTE(B1152000); break;
+#endif // B1152000
+#ifdef B576000
+ case 576000: NEWTERMIOS_SETBAUDARTE(B576000); break;
+#endif // B576000
+#ifdef B230400
+ case 230400: NEWTERMIOS_SETBAUDARTE(B230400); break;
+#endif // B230400
+#ifdef B115200
+ case 115200: NEWTERMIOS_SETBAUDARTE(B115200); break;
+#endif // B115200
+#ifdef B57600
+ case 57600: NEWTERMIOS_SETBAUDARTE(B57600); break;
+#endif // B57600
+#ifdef B38400
+ case 38400: NEWTERMIOS_SETBAUDARTE(B38400); break;
+#endif // B38400
+#ifdef B19200
+ case 19200: NEWTERMIOS_SETBAUDARTE(B19200); break;
+#endif // B19200
+#ifdef B9600
+ case 9600: NEWTERMIOS_SETBAUDARTE(B9600); break;
+#endif // B9600
+
+ // Special value
+ // case 32000: NEWTERMIOS_SETBAUDARTE(32000); break;
+
+ default:
+ {
+ DebugPrintf(1, "unknown baudrate %s\n", IspEnvironment->baud_rate);
+ exit(3);
+ }
+ }
+
+#endif
+
+ IspEnvironment->newtio.c_iflag = IGNPAR | IGNBRK | IXON | IXOFF;
+ IspEnvironment->newtio.c_oflag = 0;
+
+ /* set input mode (non-canonical, no echo,...) */
+ IspEnvironment->newtio.c_lflag = 0;
+
+ cfmakeraw(&IspEnvironment->newtio);
+ IspEnvironment->newtio.c_cc[VTIME] = 1; /* inter-character timer used */
+ IspEnvironment->newtio.c_cc[VMIN] = 0; /* blocking read until 0 chars received */
+
+ tcflush(IspEnvironment->fdCom, TCIFLUSH);
+ if(tcsetattr(IspEnvironment->fdCom, TCSANOW, &IspEnvironment->newtio))
+ {
+ DebugPrintf(1, "Could not change serial port behaviour (wrong baudrate?)\n");
+ exit(3);
+ }
+
+}
+#endif // defined COMPILE_FOR_LINUX
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+static void CloseSerialPort(ISP_ENVIRONMENT *IspEnvironment)
+{
+ CloseHandle(IspEnvironment->hCom);
+
+#ifdef _MSC_VER
+ /* Torsten Lang 2013-05-06 Switch back timer resolution */
+ (void)timeEndPeriod(1UL);
+#endif // _MSC_VER
+}
+
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LINUX
+static void CloseSerialPort(ISP_ENVIRONMENT *IspEnvironment)
+{
+ tcflush(IspEnvironment->fdCom, TCOFLUSH);
+ tcflush(IspEnvironment->fdCom, TCIFLUSH);
+ tcsetattr(IspEnvironment->fdCom, TCSANOW, &IspEnvironment->oldtio);
+
+ close(IspEnvironment->fdCom);
+}
+#endif // defined COMPILE_FOR_LINUX
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+void ControlXonXoffSerialPort(ISP_ENVIRONMENT *IspEnvironment, unsigned char XonXoff)
+{
+ DCB dcb;
+
+ GetCommState(IspEnvironment->hCom, &dcb);
+
+ if(XonXoff)
+ {
+ dcb.fOutX = TRUE;
+ dcb.fInX = TRUE;
+ }
+ else
+ {
+ dcb.fOutX = FALSE;
+ dcb.fInX = FALSE;
+ }
+
+ if (SetCommState(IspEnvironment->hCom, &dcb) == 0)
+ {
+ DebugPrintf(1, "Can't set XonXoff ! - Error: %ld", GetLastError());
+ exit(3);
+ }
+}
+
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LINUX
+void ControlXonXoffSerialPort(ISP_ENVIRONMENT *IspEnvironment, unsigned char XonXoff)
+{
+ if(tcgetattr(IspEnvironment->fdCom, &IspEnvironment->newtio))
+ {
+ DebugPrintf(1, "Could not get serial port behaviour\n");
+ exit(3);
+ }
+
+ if(XonXoff)
+ {
+ IspEnvironment->newtio.c_iflag |= IXON;
+ IspEnvironment->newtio.c_iflag |= IXOFF;
+ }
+ else
+ {
+ IspEnvironment->newtio.c_iflag &= ~IXON;
+ IspEnvironment->newtio.c_iflag &= ~IXOFF;
+ }
+
+ if(tcsetattr(IspEnvironment->fdCom, TCSANOW, &IspEnvironment->newtio))
+ {
+ DebugPrintf(1, "Could not set serial port behaviour\n");
+ exit(3);
+ }
+}
+#endif // defined COMPILE_FOR_LINUX
+
+/***************************** SendComPortBlock *************************/
+/** Sends a block of bytes out the opened com port.
+\param [in] s block to send.
+\param [in] n size of the block.
+*/
+void SendComPortBlock(ISP_ENVIRONMENT *IspEnvironment, const void *s, size_t n)
+{
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+ unsigned long realsize;
+ size_t m;
+ unsigned long rxsize;
+ char * pch;
+ char * rxpch;
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+ DumpString(4, s, n, "Sending ");
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+ if (IspEnvironment->HalfDuplex == 0)
+ {
+ WriteFile(IspEnvironment->hCom, s, n, &realsize, NULL);
+ }
+ else
+ {
+ pch = (char *)s;
+ rxpch = RxTmpBuf;
+ pRxTmpBuf = RxTmpBuf;
+
+ // avoid buffer otherflow
+ if (n > sizeof (RxTmpBuf))
+ n = sizeof (RxTmpBuf);
+
+ for (m = 0; m < n; m++)
+ {
+ WriteFile(IspEnvironment->hCom, pch, 1, &realsize, NULL);
+
+ if ((*pch != '?') || (n != 1))
+ {
+ do
+ {
+ ReadFile(IspEnvironment->hCom, rxpch, 1, &rxsize, NULL);
+ }while (rxsize == 0);
+ }
+ pch++;
+ rxpch++;
+ }
+ *rxpch = 0; // terminate echo string
+ }
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_LPC21
+
+ write(IspEnvironment->fdCom, s, n);
+
+#endif // defined COMPILE_FOR_LINUX || defined COMPILE_FOR_LPC21
+}
+
+/***************************** SendComPort ******************************/
+/** Sends a string out the opened com port.
+\param [in] s string to send.
+*/
+void SendComPort(ISP_ENVIRONMENT *IspEnvironment, const char *s)
+{
+ SendComPortBlock(IspEnvironment, s, strlen(s));
+}
+
+/***************************** SerialTimeoutTick ************************/
+/** Performs a timer tick. In this simple case all we do is count down
+with protection against underflow and wrapping at the low end.
+*/
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+static void SerialTimeoutTick(ISP_ENVIRONMENT *IspEnvironment)
+{
+ if (IspEnvironment->serial_timeout_count <= 1)
+ {
+ IspEnvironment->serial_timeout_count = 0;
+ }
+ else
+ {
+ IspEnvironment->serial_timeout_count--;
+ }
+}
+#endif
+
+/***************************** ReceiveComPortBlock **********************/
+/** Receives a buffer from the open com port. Returns all the characters
+ready (waits for up to 'n' milliseconds before accepting that no more
+characters are ready) or when the buffer is full. 'n' is system dependant,
+see SerialTimeout routines.
+\param [out] answer buffer to hold the bytes read from the serial port.
+\param [in] max_size the size of buffer pointed to by answer.
+\param [out] real_size pointer to a long that returns the amout of the
+buffer that is actually used.
+*/
+static void ReceiveComPortBlock(ISP_ENVIRONMENT *IspEnvironment,
+ void *answer, unsigned long max_size,
+ unsigned long *real_size)
+{
+ char tmp_string[32];
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+ if (IspEnvironment->HalfDuplex == 0)
+ ReadFile(IspEnvironment->hCom, answer, max_size, real_size, NULL);
+ else
+ {
+ *real_size = strlen (pRxTmpBuf);
+ if (*real_size)
+ {
+ if (max_size >= *real_size)
+ {
+ strncpy((char*) answer, pRxTmpBuf, *real_size);
+ RxTmpBuf[0] = 0;
+ pRxTmpBuf = RxTmpBuf;
+ }
+ else
+ {
+ strncpy((char*) answer, pRxTmpBuf, max_size);
+ *real_size = max_size;
+ pRxTmpBuf += max_size;
+ }
+ }
+ else
+ ReadFile(IspEnvironment->hCom, answer, max_size, real_size, NULL);
+ }
+
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LPC21
+
+ *real_size = read(IspEnvironment->fdCom, answer, max_size);
+
+#endif // defined COMPILE_FOR_LPC21
+
+#if defined COMPILE_FOR_LINUX
+ {
+ fd_set
+ readSet;
+ struct timeval
+ timeVal;
+
+ FD_ZERO(&readSet); // clear the set
+ FD_SET(IspEnvironment->fdCom,&readSet); // add this descriptor to the set
+ timeVal.tv_sec=0; // set up the timeout waiting for one to come ready (500ms)
+ timeVal.tv_usec=500*1000;
+ if(select(FD_SETSIZE,&readSet,NULL,NULL,&timeVal)==1) // wait up to 500 ms or until our data is ready
+ {
+ *real_size=read(IspEnvironment->fdCom, answer, max_size);
+ }
+ else
+ {
+ // timed out, show no characters received and timer expired
+ *real_size=0;
+ IspEnvironment->serial_timeout_count=0;
+ }
+ }
+#endif // defined COMPILE_FOR_LINUX
+
+ sprintf(tmp_string, "Read(Length=%ld): ", (*real_size));
+ DumpString(5, answer, (*real_size), tmp_string);
+
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+ if (*real_size == 0)
+ {
+ SerialTimeoutTick(IspEnvironment);
+ }
+#endif
+}
+
+
+/***************************** SerialTimeoutSet *************************/
+/** Sets (or resets) the timeout to the timout period requested. Starts
+counting to this period. This timeout support is a little odd in that the
+timeout specifies the accumulated deadtime waiting to read not the total
+time waiting to read. They should be close enought to the same for this
+use. Used by the serial input routines, the actual counting takes place in
+ReceiveComPortBlock.
+\param [in] timeout_milliseconds the time in milliseconds to use for
+timeout. Note that just because it is set in milliseconds doesn't mean
+that the granularity is that fine. In many cases (particularly Linux) it
+will be coarser.
+*/
+static void SerialTimeoutSet(ISP_ENVIRONMENT *IspEnvironment, unsigned timeout_milliseconds)
+{
+#if defined COMPILE_FOR_LINUX
+ IspEnvironment->serial_timeout_count = timeout_milliseconds / 100;
+#elif defined COMPILE_FOR_LPC21
+ IspEnvironment->serial_timeout_count = timeout_milliseconds * 200;
+#else
+#ifdef _MSC_VER
+ IspEnvironment->serial_timeout_count = timeGetTime() + timeout_milliseconds;
+#else
+ IspEnvironment->serial_timeout_count = timeout_milliseconds;
+#endif // _MSC_VER
+#endif
+}
+
+
+
+/***************************** SerialTimeoutCheck ***********************/
+/** Check to see if the serial timeout timer has run down.
+\retval 1 if timer has run out.
+\retval 0 if timer still has time left.
+*/
+static int SerialTimeoutCheck(ISP_ENVIRONMENT *IspEnvironment)
+{
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+#ifdef _MSC_VER
+ if ((signed long)(IspEnvironment->serial_timeout_count - timeGetTime()) < 0)
+ {
+ return 1;
+ }
+#else
+ if (IspEnvironment->serial_timeout_count == 0)
+ {
+ return 1;
+ }
+#endif // _MSC_VER
+#else
+ if (IspEnvironment->serial_timeout_count == 0)
+ {
+ return 1;
+ }
+#endif
+ return 0;
+}
+
+
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+/***************************** getch ************************************/
+/** Replacement for the common dos function of the same name. Reads a
+single unbuffered character from the 'keyboard'.
+\return The character read from the keyboard.
+*/
+int getch(void)
+{
+ char ch;
+
+ /* Read in one character */
+ read(0,&ch,1);
+
+ return ch;
+}
+#endif // defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+/***************************** kbhit ************************************/
+/** Replacement for the common dos function of the same name. Indicates if
+there are characters to be read from the console.
+\retval 0 No characters ready.
+\retval 1 Characters from the console ready to be read.
+*/
+int kbhit(void)
+{
+ /* return 0 for no key pressed, 1 for key pressed */
+ int return_value = 0;
+
+ /* time struct for the select() function, to only wait a little while */
+ struct timeval select_time;
+ /* file descriptor variable for the select() call */
+ fd_set readset;
+
+ /* we're only interested in STDIN */
+ FD_ZERO(&readset);
+ FD_SET(STDIN_FILENO, &readset);
+
+ /* how long to block for - this must be > 0.0, but could be changed
+ to some other setting. 10-18msec seems to work well and only
+ minimally load the system (0% CPU loading) */
+ select_time.tv_sec = 0;
+ select_time.tv_usec = 10;
+
+ /* is there a keystroke there? */
+ if (select(1, &readset, NULL, NULL, &select_time))
+ {
+ /* yes, remember it */
+ return_value = 1;
+ }
+
+
+ /* return with what we found out */
+ return return_value;
+}
+struct termios keyboard_origtty;
+#endif // defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+
+
+/***************************** PrepareKeyboardTtySettings ***************/
+/** Set the keyboard tty to be able to check for new characters via kbhit
+getting them via getch
+*/
+
+void PrepareKeyboardTtySettings(void)
+{
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+ /* store the current tty settings */
+ if (!tcgetattr(0, &keyboard_origtty))
+ {
+ struct termios tty;
+ /* start with the current settings */
+ tty = keyboard_origtty;
+ /* make modifications to put it in raw mode, turn off echo */
+ tty.c_lflag &= ~ICANON;
+ tty.c_lflag &= ~ECHO;
+ tty.c_lflag &= ~ISIG;
+ tty.c_cc[VMIN] = 1;
+ tty.c_cc[VTIME] = 0;
+
+ /* put the settings into effect */
+ tcsetattr(0, TCSADRAIN, &tty);
+ }
+#endif
+}
+
+
+/***************************** ResetKeyboardTtySettings *****************/
+/** Reset the keyboard tty to original settings
+*/
+void ResetKeyboardTtySettings(void)
+{
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN
+ /* reset the tty to its original settings */
+ tcsetattr(0, TCSADRAIN, &keyboard_origtty);
+#endif
+}
+
+
+#if !defined COMPILE_FOR_LPC21
+/***************************** ControlModemLines ************************/
+/** Controls the modem lines to place the microcontroller into various
+states during the programming process.
+error rather abruptly terminates the program.
+\param [in] DTR the state to set the DTR line to.
+\param [in] RTS the state to set the RTS line to.
+*/
+static void ControlModemLines(ISP_ENVIRONMENT *IspEnvironment, unsigned char DTR, unsigned char RTS)
+{
+ //handle wether to invert the control lines:
+ DTR ^= IspEnvironment->ControlLinesInverted;
+ RTS ^= IspEnvironment->ControlLinesInverted;
+
+ //handle wether to swap the control lines
+ if (IspEnvironment->ControlLinesSwapped)
+ {
+ unsigned char tempRTS;
+ tempRTS = RTS;
+ RTS = DTR;
+ DTR = tempRTS;
+ }
+
+#if defined COMPILE_FOR_LINUX
+ int status;
+
+ if (ioctl(IspEnvironment->fdCom, TIOCMGET, &status) == 0)
+ {
+ DebugPrintf(3, "ioctl get ok, status = %X\n",status);
+ }
+ else
+ {
+ DebugPrintf(1, "ioctl get failed\n");
+ }
+
+ if (DTR) status |= TIOCM_DTR;
+ else status &= ~TIOCM_DTR;
+
+ if (RTS) status |= TIOCM_RTS;
+ else status &= ~TIOCM_RTS;
+
+ if (ioctl(IspEnvironment->fdCom, TIOCMSET, &status) == 0)
+ {
+ DebugPrintf(3, "ioctl set ok, status = %X\n",status);
+ }
+ else
+ {
+ DebugPrintf(1, "ioctl set failed\n");
+ }
+
+ if (ioctl(IspEnvironment->fdCom, TIOCMGET, &status) == 0)
+ {
+ DebugPrintf(3, "ioctl get ok, status = %X\n",status);
+ }
+ else
+ {
+ DebugPrintf(1, "ioctl get failed\n");
+ }
+
+#endif // defined COMPILE_FOR_LINUX
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+ if (DTR) EscapeCommFunction(IspEnvironment->hCom, SETDTR);
+ else EscapeCommFunction(IspEnvironment->hCom, CLRDTR);
+
+ if (RTS) EscapeCommFunction(IspEnvironment->hCom, SETRTS);
+ else EscapeCommFunction(IspEnvironment->hCom, CLRRTS);
+
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+
+#if defined COMPILE_FOR_LPC21
+ LPC_RESET(DTR);
+ LPC_BSL(RTS);
+#endif
+
+ DebugPrintf(3, "DTR (%d), RTS (%d)\n", DTR, RTS);
+}
+
+
+/***************************** ClearSerialPortBuffers********************/
+/** Empty the serial port buffers. Cleans things to a known state.
+*/
+void ClearSerialPortBuffers(ISP_ENVIRONMENT *IspEnvironment)
+{
+#if defined COMPILE_FOR_LINUX
+ /* variables to store the current tty state, create a new one */
+ struct termios origtty, tty;
+
+ /* store the current tty settings */
+ tcgetattr(IspEnvironment->fdCom, &origtty);
+
+ // Flush input and output buffers
+ tty=origtty;
+ tcsetattr(IspEnvironment->fdCom, TCSAFLUSH, &tty);
+
+ /* reset the tty to its original settings */
+ tcsetattr(IspEnvironment->fdCom, TCSADRAIN, &origtty);
+#endif // defined COMPILE_FOR_LINUX
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+ PurgeComm(IspEnvironment->hCom, PURGE_TXABORT | PURGE_RXABORT | PURGE_TXCLEAR | PURGE_RXCLEAR);
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN
+}
+#endif // !defined COMPILE_FOR_LPC21
+
+
+#if defined COMPILE_FOR_LINUX
+/***************************** Sleep ************************************/
+/** Provide linux replacement for windows function.
+\param [in] Milliseconds the time to wait for in milliseconds.
+*/
+void Sleep(unsigned long MilliSeconds)
+{
+ usleep(MilliSeconds*1000); //convert to microseconds
+}
+#endif // defined COMPILE_FOR_LINUX
+
+
+#if defined COMPILE_FOR_LPC21
+/** Provide linux replacement for windows function.
+\note I implement that one in my private header file today...
+\param [in] Milliseconds the time to wait for in milliseconds.
+*/
+/*static void Sleep(unsigned long MilliSeconds)
+{
+# warning Sleep function not implemented
+}
+*/
+#endif // defined COMPILE_FOR_LPC21
+
+
+
+/************* Applicationlayer. */
+
+#if !defined COMPILE_FOR_LPC21
+/***************************** DebugPrintf ******************************/
+/** Prints a debug string depending the current debug level. The higher
+the debug level the more detail that will be printed. Each print
+has an associated level, the higher the level the more detailed the
+debugging information being sent.
+\param [in] level the debug level of the print statement, if the level
+is less than or equal to the current debug level it will be printed.
+\param [in] fmt a standard printf style format string.
+\param [in] ... the usual printf parameters.
+*/
+#if !defined INTEGRATED_IN_WIN_APP
+void DebugPrintf(int level, const char *fmt, ...)
+{
+ va_list ap;
+
+ if (level <= debug_level)
+ {
+ char pTemp[2000];
+ va_start(ap, fmt);
+ //vprintf(fmt, ap);
+ vsprintf(pTemp, fmt, ap);
+ TRACE(pTemp);
+ va_end(ap);
+ fflush(stdout);
+ }
+}
+#endif
+#endif // !defined COMPILE_FOR_LPC21
+
+
+/***************************** ReceiveComPort ***************************/
+/** Receives a buffer from the open com port. Returns when the buffer is
+filled, the numer of requested linefeeds has been received or the timeout
+period has passed. The bootloaders may send 0x0d,0x0a,0x0a or 0x0d,0x0a as
+linefeed pattern
+2013-06-28 Torsten Lang
+Note: We *could* filter out surplus 0x0a characters like in <CR><LF><LF>
+but as we don't know how the individual bootloader behaves we don't want
+to wait for possible surplus <LF> (which would slow down the transfer).
+Thus, we just terminate after the expected number of <CR><LF> sequences
+and leave it to the command handler in lpcprog.c to filter out surplus
+<LF> characters which then occur as leading character in answers or
+echoed commands.
+\param [in] ISPEnvironment.
+\param [out] Answer buffer to hold the bytes read from the serial port.
+\param [in] MaxSize the size of buffer pointed to by Answer.
+\param [out] RealSize pointer to a long that returns the amout of the
+buffer that is actually used.
+\param [in] WantedNr0x0A the maximum number of linefeeds to accept before
+returning.
+\param [in] timeOutMilliseconds the maximum amount of time to wait before
+reading with an incomplete buffer.
+*/
+void ReceiveComPort(ISP_ENVIRONMENT *IspEnvironment,
+ const char *Ans, unsigned long MaxSize,
+ unsigned long *RealSize, unsigned long WantedNr0x0A,
+ unsigned timeOutMilliseconds)
+{
+ unsigned long tmp_realsize;
+ unsigned long nr_of_0x0A = 0;
+ unsigned long nr_of_0x0D = 0;
+ int eof = 0;
+ unsigned long p;
+ unsigned char *Answer;
+ unsigned char *endPtr;
+ char tmp_string[32];
+ static char residual_data[128] = {'\0'};
+ int lf = 0;
+
+ Answer = (unsigned char*) Ans;
+
+ SerialTimeoutSet(IspEnvironment, timeOutMilliseconds);
+
+ *RealSize = 0;
+ endPtr = NULL;
+
+ do
+ {
+ if (residual_data[0] == '\0')
+ {
+ /* Receive new data */
+ ReceiveComPortBlock(IspEnvironment, Answer + (*RealSize), MaxSize - 1 - (*RealSize), &tmp_realsize);
+ }
+ else
+ {
+ /* Take over any old residual data */
+ strcpy((char *)Answer, residual_data);
+ tmp_realsize = strlen((char *)Answer);
+ residual_data[0] = '\0';
+ }
+
+ if (tmp_realsize != 0)
+ {
+ for (p = (*RealSize); p < (*RealSize) + tmp_realsize; p++)
+ {
+ /* Torsten Lang 2013-05-06 Scan for 0x0d,0x0a,0x0a and 0x0d,0x0a as linefeed pattern */
+ if (Answer[p] == 0x0a)
+ {
+ if (lf != 0)
+ {
+ nr_of_0x0A++;
+ lf = 0;
+ if (nr_of_0x0A >= WantedNr0x0A)
+ {
+ endPtr = &Answer[p+1];
+ }
+ }
+ }
+ else if (Answer[p] == 0x0d)
+ {
+ nr_of_0x0D++;
+ lf = 1;
+ }
+ else if (((signed char) Answer[p]) < 0)
+ {
+ eof = 1;
+ lf = 0;
+ }
+ else if (lf != 0)
+ {
+ nr_of_0x0D++;
+ nr_of_0x0A++;
+ lf = 0;
+ if (nr_of_0x0A >= WantedNr0x0A)
+ {
+ endPtr = &Answer[p+1];
+ }
+ }
+ }
+ (*RealSize) += tmp_realsize;
+ }
+ } while (((*RealSize) < MaxSize) && (SerialTimeoutCheck(IspEnvironment) == 0) && (nr_of_0x0A < WantedNr0x0A) && !eof);
+
+ /* Torsten Lang 2013-05-06 Store residual data and cut answer after expected nr. of 0x0a */
+ Answer[*RealSize] = '\0';
+ if (endPtr != NULL)
+ {
+ strcpy(residual_data, (char *)endPtr);
+ *endPtr = '\0';
+ /* Torsten Lang 2013-06-28 Update size info */
+ *RealSize = endPtr-Answer;
+ }
+
+ sprintf(tmp_string, "Answer(Length=%ld): ", (*RealSize));
+ DumpString(3, Answer, (*RealSize), tmp_string);
+}
+
+
+#if !defined COMPILE_FOR_LPC21
+
+/***************************** ReceiveComPortBlockComplete **************/
+/** Receives a fixed block from the open com port. Returns when the
+block is completely filled or the timeout period has passed
+\param [out] block buffer to hold the bytes read from the serial port.
+\param [in] size the size of the buffer pointed to by block.
+\param [in] timeOut the maximum amount of time to wait before guvung up on
+completing the read.
+\return 0 if successful, non-zero otherwise.
+*/
+int ReceiveComPortBlockComplete(ISP_ENVIRONMENT *IspEnvironment,
+ void *block, size_t size, unsigned timeout)
+{
+ unsigned long realsize = 0, read;
+ char *result;
+ char tmp_string[32];
+
+ result = (char*) block;
+
+ SerialTimeoutSet(IspEnvironment, timeout);
+
+ do
+ {
+ ReceiveComPortBlock(IspEnvironment, result + realsize, size - realsize, &read);
+
+ realsize += read;
+
+ } while ((realsize < size) && (SerialTimeoutCheck(IspEnvironment) == 0));
+
+ sprintf(tmp_string, "Answer(Length=%ld): ", realsize);
+ DumpString(3, result, realsize, tmp_string);
+
+ if (realsize != size)
+ {
+ return 1;
+ }
+ return 0;
+}
+
+/***************************** ReadArguments ****************************/
+/** Reads the command line arguments and parses it for the various
+options. Uses the same arguments as main. Used to separate the command
+line parsing from main and improve its readability. This should also make
+it easier to modify the command line parsing in the future.
+\param [in] argc the number of arguments.
+\param [in] argv an array of pointers to the arguments.
+*/
+static void ReadArguments(ISP_ENVIRONMENT *IspEnvironment, unsigned int argc, char *argv[])
+{
+ unsigned int i;
+
+ if (argc >= 5)
+ {
+ for (i = 1; i < argc - 3; i++)
+ {
+ if (stricmp(argv[i], "-wipe") == 0)
+ {
+ IspEnvironment->WipeDevice = 1;
+ DebugPrintf(3, "Wipe entire device before writing.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-bin") == 0)
+ {
+ IspEnvironment->FileFormat = FORMAT_BINARY;
+ DebugPrintf(3, "Binary format file input.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-hex") == 0)
+ {
+ IspEnvironment->FileFormat = FORMAT_HEX;
+ DebugPrintf(3, "Hex format file input.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-logfile") == 0)
+ {
+ IspEnvironment->LogFile = 1;
+ DebugPrintf(3, "Log terminal output.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-detectonly") == 0)
+ {
+ IspEnvironment->DetectOnly = 1;
+ IspEnvironment->ProgramChip = 0;
+ DebugPrintf(3, "Only detect LPC chip part id.\n");
+ continue;
+ }
+
+ if(strnicmp(argv[i],"-debug", 6) == 0)
+ {
+ char* num;
+ num = argv[i] + 6;
+ while(*num && isdigit(*num) == 0) num++;
+ if(isdigit(*num) != 0) debug_level = atoi( num);
+ else debug_level = 4;
+ DebugPrintf(3, "Turn on debug, level: %d.\n", debug_level);
+ continue;
+ }
+
+ if (stricmp(argv[i], "-boothold") == 0)
+ {
+ IspEnvironment->BootHold = 1;
+ DebugPrintf(3, "hold EnableBootLoader asserted throughout programming sequence.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-donotstart") == 0)
+ {
+ IspEnvironment->DoNotStart = 1;
+ DebugPrintf(3, "Do NOT start MCU after programming.\n");
+ continue;
+ }
+
+ if(strnicmp(argv[i],"-try", 4) == 0)
+ {
+ int
+ retry;
+ retry=atoi(&argv[i][4]);
+ if(retry>0)
+ {
+ IspEnvironment->nQuestionMarks=retry;
+ DebugPrintf(3, "Retry count: %d.\n", IspEnvironment->nQuestionMarks);
+ }
+ else
+ {
+ fprintf(stderr,"invalid argument for -try: \"%s\"\n",argv[i]);
+ }
+ continue;
+ }
+
+
+ if (stricmp(argv[i], "-control") == 0)
+ {
+ IspEnvironment->ControlLines = 1;
+ DebugPrintf(3, "Use RTS/DTR to control target state.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-controlswap") == 0)
+ {
+ IspEnvironment->ControlLinesSwapped = 1;
+ DebugPrintf(3, "Use RTS to control reset, and DTR to control P0.14(ISP).\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-controlinv") == 0)
+ {
+ IspEnvironment->ControlLinesInverted = 1;
+ DebugPrintf(3, "Invert state of RTS & DTR (0=true/assert/set, 1=false/deassert/clear).\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-halfduplex") == 0)
+ {
+ IspEnvironment->HalfDuplex = 1;
+ DebugPrintf(3, "halfduplex serial communication.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-ADARM") == 0)
+ {
+ IspEnvironment->micro = ANALOG_DEVICES_ARM;
+ DebugPrintf(2, "Target: Analog Devices.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-NXPARM") == 0 || stricmp(argv[i], "-PHILIPSARM") == 0)
+ {
+ IspEnvironment->micro = NXP_ARM;
+ DebugPrintf(2, "Target: NXP.\n");
+ continue;
+ }
+
+ if (stricmp(argv[i], "-Verify") == 0)
+ {
+ IspEnvironment->Verify = 1;
+ DebugPrintf(2, "Verify after copy RAM to Flash.\n");
+ continue;
+ }
+
+#ifdef INTEGRATED_IN_WIN_APP
+ if (stricmp(argv[i], "-nosync") == 0)
+ {
+ IspEnvironment->NoSync = 1;
+ DebugPrintf(2, "Performing no syncing, already done.\n");
+ continue;
+ }
+#endif
+
+#ifdef TERMINAL_SUPPORT
+ if (CheckTerminalParameters(IspEnvironment, argv[i]))
+ {
+ continue;
+ }
+#endif
+
+ if(*argv[i] == '-') DebugPrintf( 2, "Unknown command line option: \"%s\"\n", argv[i]);
+ else
+ {
+ int ret_val;
+ if(IspEnvironment->FileFormat == FORMAT_HEX)
+ {
+ ret_val = AddFileHex(IspEnvironment, argv[i]);
+ }
+ else
+ {
+ ret_val = AddFileBinary(IspEnvironment, argv[i]);
+ }
+ if( ret_val != 0)
+ {
+ DebugPrintf( 2, "Unknown command line option: \"%s\"\n", argv[i]);
+ }
+ }
+ }
+
+ // Newest cygwin delivers a '\x0d' at the end of argument
+ // when calling lpc21isp from batch file
+ for (i = 0; i < strlen(argv[argc - 1]) && i < (sizeof(IspEnvironment->StringOscillator) - 1) &&
+ argv[argc - 1][i] >= '0' && argv[argc - 1][i] <= '9'; i++)
+ {
+ IspEnvironment->StringOscillator[i] = argv[argc - 1][i];
+ }
+ IspEnvironment->StringOscillator[i] = 0;
+
+ IspEnvironment->serial_port = argv[argc - 3];
+ IspEnvironment->baud_rate = argv[argc - 2];
+ }
+
+ if (argc < 5)
+ {
+ debug_level = (debug_level < 2) ? 2 : debug_level;
+ }
+
+ if (argc < 5)
+ {
+ DebugPrintf(2, "\n"
+ "Portable command line ISP\n"
+ "for NXP LPC family and Analog Devices ADUC 70xx\n"
+ "Version " VERSION_STR " compiled for " COMPILED_FOR ": " __DATE__ ", " __TIME__ "\n"
+ "Copyright (c) by Martin Maurer, 2003-2013, Email: Martin.Maurer@clibb.de\n"
+ "Portions Copyright (c) by Aeolus Development 2004, www.aeolusdevelopment.com\n"
+ "\n");
+
+ DebugPrintf(1, "Syntax: lpc21isp [Options] file[ file[ ...]] comport baudrate Oscillator_in_kHz\n\n"
+ "Example: lpc21isp test.hex com1 115200 14746\n\n"
+ "Options: -bin for uploading binary file\n"
+ " -hex for uploading file in intel hex format (default)\n"
+ " -term for starting terminal after upload\n"
+ " -termonly for starting terminal without an upload\n"
+ " -localecho for local echo in terminal\n"
+ " -detectonly detect only used LPC chiptype (NXPARM only)\n"
+ " -debug0 for no debug\n"
+ " -debug3 for progress info only\n"
+ " -debug5 for full debug\n"
+ " -donotstart do not start MCU after download\n"
+ " -try<n> try n times to synchronise\n"
+ " -wipe Erase entire device before upload\n"
+ " -control for controlling RS232 lines for easier booting\n"
+ " (Reset = DTR, EnableBootLoader = RTS)\n"
+ " -boothold hold EnableBootLoader asserted throughout sequence\n"
+#ifdef INTEGRATED_IN_WIN_APP
+ " -nosync Do not synchronize device via '?'\n"
+#endif
+ " -controlswap swap RS232 control lines\n"
+ " (Reset = RTS, EnableBootLoader = DTR)\n"
+ " -controlinv Invert state of RTS & DTR \n"
+ " (0=true/assert/set, 1=false/deassert/clear).\n"
+ " -verify Verify the data in Flash after every writes to\n"
+ " sector. To detect errors in writing to Flash ROM\n"
+ " -logfile for enabling logging of terminal output to lpc21isp.log\n"
+ " -halfduplex use halfduplex serial communication (i.e. with K-Line)\n"
+ " -ADARM for downloading to an Analog Devices\n"
+ " ARM microcontroller ADUC70xx\n"
+ " -NXPARM for downloading to a chip of NXP LPC family (default)\n");
+
+ exit(1);
+ }
+
+ if (IspEnvironment->micro == NXP_ARM)
+ {
+ // If StringOscillator is bigger than 100 MHz, there seems to be something wrong
+ if (strlen(IspEnvironment->StringOscillator) > 5)
+ {
+ DebugPrintf(1, "Invalid crystal frequency %s\n", IspEnvironment->StringOscillator);
+ exit(1);
+ }
+ }
+}
+
+/***************************** ResetTarget ******************************/
+/** Resets the target leaving it in either download (program) mode or
+run mode.
+\param [in] mode the mode to leave the target in.
+*/
+void ResetTarget(ISP_ENVIRONMENT *IspEnvironment, TARGET_MODE mode)
+{
+#if defined(__linux__) && defined(GPIO_RST) && defined(GPIO_ISP)
+
+// This code section allows using Linux GPIO pins to control the -RST and -ISP
+// signals of the target microcontroller.
+//
+// Build lpc21isp to use Linux GPIO like this:
+//
+// make CFLAGS="-Wall -DGPIO_ISP=23 -DGPIO_RST=18"
+//
+// The GPIO pins must be pre-configured in /etc/rc.local (or other startup script)
+// similar to the following:
+//
+// # Configure -ISP signal
+// echo 23 >/sys/class/gpio/export
+// echo out >/sys/class/gpio/gpio23/direction
+// echo 1 >/sys/class/gpio/gpio23/value
+// chown root.gpio /sys/class/gpio/gpio23/value
+// chmod 660 /sys/class/gpio/gpio23/value
+//
+// # Configure -RST signal
+// echo 18 >/sys/class/gpio/export
+// echo out >/sys/class/gpio/gpio18/direction
+// echo 1 >/sys/class/gpio/gpio18/value
+// chown root.gpio /sys/class/gpio/gpio18/value
+// chmod 660 /sys/class/gpio/gpio18/value
+//
+// Then if the user is a member of the gpio group, lpc21isp will not requre any
+// special permissions to access the GPIO signals.
+
+ char gpio_isp_filename[256];
+ char gpio_rst_filename[256];
+ int gpio_isp;
+ int gpio_rst;
+
+ memset(gpio_isp_filename, 0, sizeof(gpio_isp_filename));
+ sprintf(gpio_isp_filename, "/sys/class/gpio/gpio%d/value", GPIO_ISP);
+
+ memset(gpio_rst_filename, 0, sizeof(gpio_rst_filename));
+ sprintf(gpio_rst_filename, "/sys/class/gpio/gpio%d/value", GPIO_RST);
+
+ gpio_isp = open(gpio_isp_filename, O_WRONLY);
+ if (gpio_isp < 0)
+ {
+ fprintf(stderr, "ERROR: open() for %s failed, %s\n", gpio_isp_filename, strerror(errno));
+ exit(1);
+ }
+
+ gpio_rst = open(gpio_rst_filename, O_WRONLY);
+ if (gpio_rst < 0)
+ {
+ fprintf(stderr, "ERROR: open() for %s failed, %s\n", gpio_rst_filename, strerror(errno));
+ exit(1);
+ }
+
+ switch (mode)
+ {
+ case PROGRAM_MODE :
+ write(gpio_isp, "0\n", 2); // Assert -ISP
+ Sleep(100);
+ write(gpio_rst, "0\n", 2); // Assert -RST
+ Sleep(500);
+ write(gpio_rst, "1\n", 2); // Deassert -RST
+ Sleep(100);
+ write(gpio_isp, "1\n", 2); // Deassert -ISP
+ Sleep(100);
+ break;;
+
+ case RUN_MODE :
+ write(gpio_rst, "0\n", 2); // Assert -RST
+ Sleep(500);
+ write(gpio_rst, "1\n", 2); // Deassert -ISP
+ Sleep(100);
+ break;;
+ }
+
+ close(gpio_isp);
+ close(gpio_rst);
+
+ return;
+#endif
+
+ if (IspEnvironment->ControlLines)
+ {
+ switch (mode)
+ {
+ /* Reset and jump to boot loader. */
+ case PROGRAM_MODE:
+ ControlModemLines(IspEnvironment, 1, 1);
+ Sleep(100);
+ ClearSerialPortBuffers(IspEnvironment);
+ Sleep(100);
+ ControlModemLines(IspEnvironment, 0, 1);
+ //Longer delay is the Reset signal is conected to an external rest controller
+ Sleep(500);
+ // Clear the RTS line after having reset the micro
+ // Needed for the "GO <Address> <Mode>" ISP command to work */
+ if(!IspEnvironment->BootHold)
+ {
+ ControlModemLines(IspEnvironment, 0, 0);
+ }
+ break;
+
+ /* Reset and start uploaded program */
+ case RUN_MODE:
+ ControlModemLines(IspEnvironment, 1, 0);
+ Sleep(100);
+ ClearSerialPortBuffers(IspEnvironment);
+ Sleep(100);
+ ControlModemLines(IspEnvironment, 0, 0);
+ Sleep(100);
+ break;
+ }
+ }
+}
+
+
+/***************************** Ascii2Hex ********************************/
+/** Converts a hex character to its equivalent number value. In case of an
+error rather abruptly terminates the program.
+\param [in] c the hex digit to convert.
+\return the value of the hex digit.
+*/
+static unsigned char Ascii2Hex(unsigned char c)
+{
+ if (c >= '0' && c <= '9')
+ {
+ return (unsigned char)(c - '0');
+ }
+
+ if (c >= 'A' && c <= 'F')
+ {
+ return (unsigned char)(c - 'A' + 10);
+ }
+
+ if (c >= 'a' && c <= 'f')
+ {
+ return (unsigned char)(c - 'a' + 10);
+ }
+
+ DebugPrintf(1, "Wrong Hex-Nibble %c (%02X)\n", c, c);
+ exit(1);
+
+ return 0; // this "return" will never be reached, but some compilers give a warning if it is not present
+}
+
+
+/***************************** AddFileHex *******************************/
+/** Add a file to the list of files to read in, flag it as hex format.
+\param [in] IspEnvironment Programming environment.
+\param [in] arg The argument that was passed to the program as a file name.
+\return 0 on success, an error code otherwise.
+*/
+static int AddFileHex(ISP_ENVIRONMENT *IspEnvironment, const char *arg)
+{
+ FILE_LIST *entry;
+
+ // Add file to list. If cannot allocate storage for node return an error.
+ entry = malloc(sizeof(FILE_LIST));
+ if( entry == 0)
+ {
+ DebugPrintf(1, "Error %d Could not allocated memory for file node %s\n", ERR_ALLOC_FILE_LIST, arg);
+ return ERR_ALLOC_FILE_LIST;
+ }
+
+ // Build up entry and insert it at the start of the list.
+ entry->name = arg;
+ entry->prev = IspEnvironment->f_list;
+ entry->hex_flag = 1;
+ IspEnvironment->f_list = entry;
+
+ return 0; // Success.
+}
+
+
+/***************************** AddFileBinary ****************************/
+/** Add a file to the list of files to read in, flag it as binary format.
+\param [in] IspEnvironment Programming environment.
+\param [in] arg The argument that was passed to the program as a file name.
+\return 0 on success, an error code otherwise.
+*/
+static int AddFileBinary(ISP_ENVIRONMENT *IspEnvironment, const char *arg)
+{
+ FILE_LIST *entry;
+
+ // Add file to list. If cannot allocate storage for node return an error.
+ entry = malloc(sizeof(FILE_LIST));
+ if( entry == 0)
+ {
+ DebugPrintf( 1, "Error %d Could not allocated memory for file node %s\n", ERR_ALLOC_FILE_LIST, arg);
+ return ERR_ALLOC_FILE_LIST;
+ }
+
+ // Build up entry and insert it at the start of the list.
+ entry->name = arg;
+ entry->prev = IspEnvironment->f_list;
+ entry->hex_flag = 0;
+ IspEnvironment->f_list = entry;
+
+ return 0; // Success.
+}
+
+#if 0
+void ReadHexFile(ISP_ENVIRONMENT *IspEnvironment)
+{
+ LoadFile(IspEnvironment);
+
+ if (IspEnvironment->BinaryLength)
+ {
+ BINARY* FileContent = IspEnvironment->FileContent;
+
+ unsigned long Pos;
+ unsigned char RecordLength;
+ unsigned short RecordAddress;
+ unsigned long RealAddress = 0;
+ unsigned char RecordType;
+ unsigned char Hexvalue;
+ unsigned long StartAddress;
+ int BinaryOffsetDefined = 0;
+ unsigned char i;
+
+
+ DebugPrintf(3, "Converting file %s to binary format...\n", IspEnvironment->input_file);
+
+ Pos = 0;
+ while (Pos < IspEnvironment->BinaryLength)
+ {
+ if (FileContent[Pos] == '\r')
+ {
+ Pos++;
+ continue;
+ }
+
+ if (FileContent[Pos] == '\n')
+ {
+ Pos++;
+ continue;
+ }
+
+ if (FileContent[Pos] != ':')
+ {
+ DebugPrintf(1, "Missing start of record (':') wrong byte %c / %02X\n", FileContent[Pos], FileContent[Pos]);
+ exit(1);
+ }
+
+ Pos++;
+
+ RecordLength = Ascii2Hex(FileContent[Pos++]);
+ RecordLength <<= 4;
+ RecordLength |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordLength = %02X\n", RecordLength);
+
+ RecordAddress = Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordAddress = %04X\n", RecordAddress);
+
+ RealAddress = RealAddress - (RealAddress & 0xffff) + RecordAddress;
+
+ DebugPrintf(4, "RealAddress = %08lX\n", RealAddress);
+
+ RecordType = Ascii2Hex(FileContent[Pos++]);
+ RecordType <<= 4;
+ RecordType |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordType = %02X\n", RecordType);
+
+ if (RecordType == 0x00) // 00 - Data record
+ {
+ /*
+ * Binary Offset is defined as soon as first data record read
+ */
+
+ //BinaryOffsetDefined = 1;
+
+ // Memory for binary file big enough ?
+ while ((RealAddress + RecordLength - IspEnvironment->BinaryOffset) > IspEnvironment->BinaryMemSize)
+ {
+ IspEnvironment->BinaryMemSize <<= 1; // Double the size allocated !!!
+ IspEnvironment->BinaryContent = (BINARY*) realloc(IspEnvironment->BinaryContent, IspEnvironment->BinaryMemSize);
+ }
+
+ // We need to know, what the highest address is,
+ // how many bytes / sectors we must flash
+ if (RealAddress + RecordLength - IspEnvironment->BinaryOffset > IspEnvironment->BinaryLength)
+ {
+ IspEnvironment->BinaryLength = RealAddress + RecordLength - IspEnvironment->BinaryOffset;
+ DebugPrintf(3, "Image size now: %ld\n", IspEnvironment->BinaryLength);
+ }
+
+ for (i = 0; i < RecordLength; i++)
+ {
+ Hexvalue = Ascii2Hex(FileContent[Pos++]);
+ Hexvalue <<= 4;
+ Hexvalue |= Ascii2Hex(FileContent[Pos++]);
+ IspEnvironment->BinaryContent[RealAddress + i - IspEnvironment->BinaryOffset] = Hexvalue;
+ }
+ }
+ else if (RecordType == 0x01) // 01 - End of file record
+ {
+ break;
+ }
+ else if (RecordType == 0x02) // 02 - Extended segment address record
+ {
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ RealAddress <<= 4;
+ if (i == 0)
+ {
+ RealAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ RealAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ RealAddress <<= 4;
+ }
+ else if (RecordType == 0x03) // 03 - Start segment address record
+ {
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ RealAddress <<= 4;
+ if (i == 0)
+ {
+ RealAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ RealAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ RealAddress <<= 8;
+ }
+ else if (RecordType == 0x04) // 04 - Extended linear address record, used by IAR
+ {
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ RealAddress <<= 4;
+ if (i == 0)
+ {
+ RealAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ RealAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ RealAddress <<= 16;
+ if (!BinaryOffsetDefined)
+ {
+ // set startaddress of BinaryContent
+ // use of LPC_FLASHMASK to allow a memory range, not taking the first
+ // [04] record as actual start-address.
+ IspEnvironment->BinaryOffset = RealAddress & LPC_FLASHMASK;
+ }
+ else
+ {
+ if ((RealAddress & LPC_FLASHMASK) != IspEnvironment->BinaryOffset)
+ {
+ DebugPrintf(1, "New Extended Linear Address Record [04] out of memory range\n"
+ "Current Memory starts at: 0x%08X, new Address is: 0x%08X",
+ IspEnvironment->BinaryOffset, RealAddress);
+ exit(1);
+ }
+ }
+ }
+ else if (RecordType == 0x05) // 05 - Start linear address record
+ {
+ StartAddress = 0;
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ StartAddress <<= 4;
+ if (i == 0)
+ {
+ StartAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ StartAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ DebugPrintf(1,"Start Address = 0x%08X\n", StartAddress);
+ IspEnvironment->StartAddress = StartAddress;
+ }
+
+ while (FileContent[Pos++] != 0x0a) // Search till line end
+ {
+ }
+ }
+
+ DebugPrintf(2, "\tconverted to binary format...\n");
+
+ // When debugging is switched on, output result of conversion to file debugout.bin
+ if (debug_level >= 4)
+ {
+ int fdout;
+ fdout = open("debugout.bin", O_RDWR | O_BINARY | O_CREAT | O_TRUNC, 0777);
+ write(fdout, IspEnvironment->BinaryContent, IspEnvironment->BinaryLength);
+ close(fdout);
+ }
+ }
+}
+#endif // #if 0
+
+
+/***************************** LoadFile *********************************/
+/** Loads the requested file to download into memory.
+\param [in] IspEnvironment structure containing input filename
+\param [in] filename the name of the file to read in.
+\param [in] FileFormat the format of the file to read in (FORMAT_HEX or FORMAT_BINARY)
+\return 0 if successful, otherwise an error code.
+*/
+static int LoadFile(ISP_ENVIRONMENT *IspEnvironment, const char *filename, int FileFormat)
+{
+ int fd;
+ int i;
+ int BinaryOffsetDefined;
+ unsigned long Pos;
+ unsigned long FileLength;
+ BINARY *FileContent; /**< Used to store the content of a hex */
+ /* file before converting to binary. */
+ unsigned long BinaryMemSize;
+
+ fd = open(filename, O_RDONLY | O_BINARY);
+ if (fd == -1)
+ {
+ DebugPrintf(1, "Can't open file %s\n", filename);
+ return ERR_FILE_OPEN_HEX;
+ }
+
+ FileLength = lseek(fd, 0L, 2); // Get file size
+
+ if (FileLength == (size_t)-1)
+ {
+ DebugPrintf(1, "\nFileLength = -1 !?!\n");
+ return ERR_FILE_SIZE_HEX;
+ }
+
+ lseek(fd, 0L, 0);
+
+ // Just read the entire file into memory to parse.
+ FileContent = (BINARY*) malloc(FileLength);
+
+ if( FileContent == 0)
+ {
+ DebugPrintf( 1, "\nCouldn't allocate enough memory for file.\n");
+ return ERR_FILE_ALLOC_HEX;
+ }
+
+ BinaryOffsetDefined = 0;
+
+ BinaryMemSize = IspEnvironment->BinaryLength;
+
+ read(fd, FileContent, FileLength);
+
+ close(fd);
+
+ DebugPrintf(2, "File %s:\n\tloaded...\n", filename);
+
+ // Intel-Hex -> Binary Conversion
+
+ if (FileFormat == FORMAT_HEX)
+ {
+ unsigned char RecordLength;
+ unsigned short RecordAddress;
+ unsigned long RealAddress = 0;
+ unsigned char RecordType;
+ unsigned char Hexvalue;
+ unsigned long StartAddress;
+
+ DebugPrintf(3, "Converting file %s to binary format...\n", filename);
+
+ Pos = 0;
+ while (Pos < FileLength)
+ {
+ if (FileContent[Pos] == '\r')
+ {
+ Pos++;
+ continue;
+ }
+
+ if (FileContent[Pos] == '\n')
+ {
+ Pos++;
+ continue;
+ }
+
+ if (FileContent[Pos] != ':')
+ {
+ DebugPrintf(1, "Missing start of record (':') wrong byte %c / %02X\n", FileContent[Pos], FileContent[Pos]);
+ exit(1);
+ }
+
+ Pos++;
+
+ RecordLength = Ascii2Hex(FileContent[Pos++]);
+ RecordLength <<= 4;
+ RecordLength |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordLength = %02X\n", RecordLength);
+
+ RecordAddress = Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+ RecordAddress <<= 4;
+ RecordAddress |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordAddress = %04X\n", RecordAddress);
+
+ RealAddress = RealAddress - (RealAddress & 0xffff) + RecordAddress;
+
+ DebugPrintf(4, "RealAddress = %08lX\n", RealAddress);
+
+ RecordType = Ascii2Hex(FileContent[Pos++]);
+ RecordType <<= 4;
+ RecordType |= Ascii2Hex(FileContent[Pos++]);
+
+ DebugPrintf(4, "RecordType = %02X\n", RecordType);
+
+ if (RecordType == 0x00) // 00 - Data record
+ {
+ /*
+ * Binary Offset is defined as soon as first data record read
+ */
+ BinaryOffsetDefined = 1;
+ // Memory for binary file big enough ?
+ while (RealAddress + RecordLength - IspEnvironment->BinaryOffset > BinaryMemSize)
+ {
+ if(!BinaryMemSize) BinaryMemSize = FileLength * 2;
+ else BinaryMemSize <<= 1;
+ IspEnvironment->BinaryContent = realloc(IspEnvironment->BinaryContent, BinaryMemSize);
+ }
+
+ // We need to know, what the highest address is,
+ // how many bytes / sectors we must flash
+ if (RealAddress + RecordLength - IspEnvironment->BinaryOffset > IspEnvironment->BinaryLength)
+ {
+ IspEnvironment->BinaryLength = RealAddress + RecordLength - IspEnvironment->BinaryOffset;
+ DebugPrintf(3, "Image size now: %ld\n", IspEnvironment->BinaryLength);
+ }
+
+ for (i = 0; i < RecordLength; i++)
+ {
+ Hexvalue = Ascii2Hex(FileContent[Pos++]);
+ Hexvalue <<= 4;
+ Hexvalue |= Ascii2Hex(FileContent[Pos++]);
+ IspEnvironment->BinaryContent[RealAddress + i - IspEnvironment->BinaryOffset] = Hexvalue;
+ }
+ }
+ else if (RecordType == 0x01) // 01 - End of file record
+ {
+ break;
+ }
+ else if (RecordType == 0x02) // 02 - Extended segment address record
+ {
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ RealAddress <<= 4;
+ if (i == 0)
+ {
+ RealAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ RealAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ RealAddress <<= 4;
+ }
+ else if (RecordType == 0x03) // 03 - Start segment address record
+ {
+ unsigned long cs,ip;
+ StartAddress = 0;
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ StartAddress <<= 4;
+ if (i == 0)
+ {
+ StartAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ StartAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ cs = StartAddress >> 16; //high part
+ ip = StartAddress & 0xffff; //low part
+ StartAddress = cs*16+ip; //segmented 20-bit space
+ DebugPrintf(1,"Start Address = 0x%08X\n", StartAddress);
+ IspEnvironment->StartAddress = StartAddress;
+ }
+ else if (RecordType == 0x04) // 04 - Extended linear address record, used by IAR
+ {
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ RealAddress <<= 4;
+ if (i == 0)
+ {
+ RealAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ RealAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ RealAddress <<= 16;
+ if (!BinaryOffsetDefined)
+ {
+ // set startaddress of BinaryContent
+ // use of LPC_FLASHMASK to allow a memory range, not taking the first
+ // [04] record as actual start-address.
+ IspEnvironment->BinaryOffset = RealAddress & LPC_FLASHMASK;
+ }
+ else
+ {
+ if ((RealAddress & LPC_FLASHMASK) != IspEnvironment->BinaryOffset)
+ {
+ DebugPrintf(1, "New Extended Linear Address Record [04] out of memory range\n");
+ DebugPrintf(1, "Current Memory starts at: 0x%08X, new Address is: 0x%08X",
+ IspEnvironment->BinaryOffset, RealAddress);
+ return ERR_MEMORY_RANGE;
+ }
+ }
+ }
+ else if (RecordType == 0x05) // 05 - Start linear address record
+ {
+ StartAddress = 0;
+ for (i = 0; i < RecordLength * 2; i++) // double amount of nibbles
+ {
+ StartAddress <<= 4;
+ if (i == 0)
+ {
+ StartAddress = Ascii2Hex(FileContent[Pos++]);
+ }
+ else
+ {
+ StartAddress |= Ascii2Hex(FileContent[Pos++]);
+ }
+ }
+ DebugPrintf(1,"Start Address = 0x%08X\n", StartAddress);
+ IspEnvironment->StartAddress = StartAddress;
+ }
+ else
+ {
+ free( FileContent);
+ DebugPrintf( 1, "Error %d RecordType %02X not yet implemented\n", ERR_RECORD_TYPE_LOADFILE, RecordType);
+ return( ERR_RECORD_TYPE_LOADFILE);
+ }
+
+ while (FileContent[Pos++] != 0x0a) // Search till line end
+ {
+ }
+ }
+
+ DebugPrintf(2, "\tconverted to binary format...\n");
+
+ // When debugging is switched on, output result of conversion to file debugout.bin
+ if (debug_level >= 4)
+ {
+ int fdout;
+ fdout = open("debugout.bin", O_RDWR | O_BINARY | O_CREAT | O_TRUNC, 0777);
+ write(fdout, IspEnvironment->BinaryContent, IspEnvironment->BinaryLength);
+ close(fdout);
+ }
+
+ free( FileContent); // Done with file contents
+ }
+ else // FORMAT_BINARY
+ {
+ IspEnvironment->BinaryContent = FileContent;
+ IspEnvironment->BinaryLength = FileLength;
+ }
+
+ DebugPrintf(2, "\timage size : %ld\n", IspEnvironment->BinaryLength);
+
+ return 0;
+}
+
+/***************************** LoadFiles1 ********************************/
+/** Loads the requested files to download into memory.
+\param [in] IspEnvironment structure containing input filename(s).
+\param [in] file simple linked list of files to read
+\return 0 if successful, otherwise an error code.
+*/
+static int LoadFiles1(ISP_ENVIRONMENT *IspEnvironment, const FILE_LIST *file)
+{
+ int ret_val;
+
+ if( file->prev != 0)
+ {
+ DebugPrintf( 3, "Follow file list %s\n", file->name);
+
+ ret_val = LoadFiles1( IspEnvironment, file->prev);
+ if( ret_val != 0)
+ {
+ return ret_val;
+ }
+ }
+
+ DebugPrintf( 3, "Attempt to read File %s\n", file->name);
+ if(file->hex_flag != 0)
+ {
+ ret_val = LoadFile(IspEnvironment, file->name, FORMAT_HEX);
+ }
+ else
+ {
+ ret_val = LoadFile(IspEnvironment, file->name, FORMAT_BINARY);
+ }
+ if( ret_val != 0)
+ {
+ return ret_val;
+ }
+
+ return 0;
+}
+
+/***************************** LoadFiles ********************************/
+/** Loads the requested files to download into memory.
+\param [in] IspEnvironment structure containing input filename(s).
+\param [in] file simple linked list of files to read
+\return 0 if successful, otherwise an error code.
+*/
+static int LoadFiles(ISP_ENVIRONMENT *IspEnvironment)
+{
+ int ret_val;
+
+ ret_val = LoadFiles1(IspEnvironment, IspEnvironment->f_list);
+ if( ret_val != 0)
+ {
+ exit(1); // return ret_val;
+ }
+
+ DebugPrintf( 2, "Image size : %ld\n", IspEnvironment->BinaryLength);
+
+ // check length to flash for correct alignment, can happen with broken ld-scripts
+ if (IspEnvironment->BinaryLength % 4 != 0)
+ {
+ unsigned long NewBinaryLength = ((IspEnvironment->BinaryLength + 3)/4) * 4;
+
+ DebugPrintf( 2, "Warning: data not aligned to 32 bits, padded (length was %lX, now %lX)\n", IspEnvironment->BinaryLength, NewBinaryLength);
+
+ IspEnvironment->BinaryLength = NewBinaryLength;
+ }
+
+ // When debugging is switched on, output result of conversion to file debugout.bin
+ if(debug_level >= 4)
+ {
+ int fdout;
+ DebugPrintf( 1, "Dumping image file.\n");
+ fdout = open("debugout.bin", O_RDWR | O_BINARY | O_CREAT | O_TRUNC, 0777);
+ write(fdout, IspEnvironment->BinaryContent, IspEnvironment->BinaryLength);
+ close(fdout);
+ }
+ return 0;
+}
+#endif // !defined COMPILE_FOR_LPC21
+
+#ifndef COMPILE_FOR_LPC21
+int PerformActions(ISP_ENVIRONMENT *IspEnvironment)
+{
+ int downloadResult = -1;
+
+ DebugPrintf(2, "lpc21isp version " VERSION_STR "\n");
+
+ /* Download requested, read in the input file. */
+ if (IspEnvironment->ProgramChip)
+ {
+ LoadFiles(IspEnvironment);
+ }
+
+ OpenSerialPort(IspEnvironment); /* Open the serial port to the microcontroller. */
+
+ ResetTarget(IspEnvironment, PROGRAM_MODE);
+
+ ClearSerialPortBuffers(IspEnvironment);
+
+ /* Perform the requested download. */
+ if (IspEnvironment->ProgramChip || IspEnvironment->DetectOnly)
+ {
+ switch (IspEnvironment->micro)
+ {
+#ifdef LPC_SUPPORT
+ case NXP_ARM:
+ downloadResult = NxpDownload(IspEnvironment);
+ break;
+#endif
+
+#ifdef AD_SUPPORT
+ case ANALOG_DEVICES_ARM:
+ downloadResult = AnalogDevicesDownload(IspEnvironment);
+ break;
+#endif
+ }
+
+ if (downloadResult != 0)
+ {
+ CloseSerialPort(IspEnvironment);
+ exit(downloadResult);
+ }
+ }
+
+ if (IspEnvironment->StartAddress == 0 || IspEnvironment->TerminalOnly)
+ {
+ /* Only reset target if startaddress = 0
+ * Otherwise stay with the running program as started in Download()
+ */
+ ResetTarget(IspEnvironment, RUN_MODE);
+ }
+
+ debug_level = 1; /* From now on there is no more debug output !! */
+ /* Therefore switch it off... */
+
+#ifdef TERMINAL_SUPPORT
+ // Pass control to Terminal which will provide a terminal if one was asked for
+ // User asked for terminal emulation, provide a really dumb terminal.
+ Terminal(IspEnvironment);
+#endif
+
+ CloseSerialPort(IspEnvironment); /* All done, close the serial port to the */
+
+ return 0;
+}
+#endif
+
+/***************************** main *************************************/
+/** main. Everything starts from here.
+\param [in] argc the number of arguments.
+\param [in] argv an array of pointers to the arguments.
+*/
+
+#if !defined COMPILE_FOR_LPC21
+
+#if defined INTEGRATED_IN_WIN_APP
+int AppDoProgram(int argc, char *argv[])
+#else
+int main(int argc, char *argv[])
+#endif
+{
+ ISP_ENVIRONMENT IspEnvironment;
+
+ // Initialize debug level
+ debug_level = 2;
+
+ // Initialize ISP Environment
+ memset(&IspEnvironment, 0, sizeof(IspEnvironment)); // Clear the IspEnviroment to a known value
+ IspEnvironment.micro = NXP_ARM; // Default Micro
+ IspEnvironment.FileFormat = FORMAT_HEX; // Default File Format
+ IspEnvironment.ProgramChip = TRUE; // Default to Programming the chip
+ IspEnvironment.nQuestionMarks = 100;
+ IspEnvironment.DoNotStart = 0;
+ IspEnvironment.BootHold = 0;
+ ReadArguments(&IspEnvironment, argc, argv); // Read and parse the command line
+
+ return PerformActions(&IspEnvironment); // Do as requested !
+}
+
+#endif // !defined COMPILE_FOR_LPC21
+
+/***************************** DumpString ******************************/
+/** Prints an area of memory to stdout. Converts non-printables to hex.
+\param [in] level the debug level of the block to be dumped. If this is
+less than or equal to the current debug level than the dump will happen
+otherwise this just returns.
+\param [in] b pointer to an area of memory.
+\param [in] size the length of the memory block to print.
+\param [in] prefix string is a pointer to a prefix string.
+*/
+void DumpString(int level, const void *b, size_t size, const char *prefix_string)
+{
+ size_t i;
+ const char * s = (const char*) b;
+ unsigned char c;
+
+ DebugPrintf(level, prefix_string);
+
+ DebugPrintf(level, "'");
+ for (i = 0; i < size; i++)
+ {
+ c = s[i];
+ if (c >= 0x20 && c <= 0x7e) /*isprint?*/
+ {
+ DebugPrintf(level, "%c", c);
+ }
+ else
+ {
+ DebugPrintf(level, "(%02X)", c);
+ }
+ }
+ DebugPrintf(level, "'\n");
+}
+
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: lsp21isp.h\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+// #define INTEGRATED_IN_WIN_APP\r
+\r
+#if defined(_WIN32) && !defined(__CYGWIN__)\r
+#define COMPILE_FOR_WINDOWS\r
+#define COMPILED_FOR "Windows"\r
+#elif defined(__CYGWIN__)\r
+#define COMPILE_FOR_CYGWIN\r
+#define COMPILED_FOR "Cygwin"\r
+#elif (defined(__arm__) || defined(__thumb__)) && !defined(__linux__)\r
+#define COMPILE_FOR_LPC21\r
+#define COMPILED_FOR "ARM"\r
+#define printf iprintf\r
+#elif defined(__APPLE__)\r
+#define COMPILE_FOR_LINUX\r
+#define COMPILED_FOR "Apple MacOS X"\r
+#elif defined(__FreeBSD__)\r
+#define COMPILE_FOR_LINUX\r
+#define COMPILED_FOR "FreeBSD"\r
+#elif defined(__OpenBSD__)\r
+#define COMPILE_FOR_LINUX\r
+#define COMPILED_FOR "OpenBSD"\r
+#else\r
+#define COMPILE_FOR_LINUX\r
+#define COMPILED_FOR "Linux"\r
+#endif\r
+\r
+// The Required features can be enabled / disabled here\r
+#define LPC_SUPPORT\r
+\r
+#ifndef COMPILE_FOR_LPC21\r
+#define AD_SUPPORT\r
+#define TERMINAL_SUPPORT\r
+#endif\r
+\r
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN\r
+#include <windows.h>\r
+#include <io.h>\r
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN\r
+\r
+#if defined COMPILE_FOR_WINDOWS\r
+#include <conio.h>\r
+//#define TRACE(x) OutputDebugString(x)\r
+#define TRACE(x) printf("%s",x)\r
+#endif // defined COMPILE_FOR_WINDOWS\r
+\r
+#if defined COMPILE_FOR_CYGWIN\r
+//#define TRACE(x) OutputDebugString(x)\r
+#define TRACE(x) printf("%s",x)\r
+#endif // defined COMPILE_FOR_WINDOWS\r
+\r
+#if defined COMPILE_FOR_LINUX\r
+#include <sys/types.h>\r
+#include <sys/stat.h>\r
+#include <stdlib.h>\r
+#include <string.h>\r
+#include <strings.h>\r
+#include <sys/ioctl.h>\r
+extern void Sleep(unsigned long MilliSeconds);\r
+#define TRACE(x) printf("%s",x)\r
+#endif // defined COMPILE_FOR_LINUX\r
+\r
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN\r
+#include <termios.h>\r
+#include <unistd.h> // for read and return value of lseek\r
+#include <sys/time.h> // for select_time\r
+extern int kbhit(void);\r
+extern int getch(void);\r
+extern struct termios keyboard_origtty;\r
+#endif // defined COMPILE_FOR_LINUX || defined COMPILE_FOR_CYGWIN\r
+\r
+#include <ctype.h> // isdigit()\r
+#include <stdio.h> // stdout\r
+#include <stdarg.h>\r
+#include <time.h>\r
+#if defined (COMPILE_FOR_LINUX)\r
+#if defined(__OpenBSD__)\r
+#include <errno.h>\r
+#else\r
+#include <sys/errno.h>\r
+#endif\r
+#endif\r
+\r
+#if defined COMPILE_FOR_LPC21\r
+#include <stdlib.h>\r
+#include <string.h>\r
+//#include <lpc_ioctl.h> // if using libc serial port communication\r
+#else\r
+#include <fcntl.h>\r
+#endif\r
+\r
+typedef enum\r
+{\r
+ NXP_ARM,\r
+ ANALOG_DEVICES_ARM\r
+} TARGET;\r
+\r
+typedef enum\r
+{\r
+ PROGRAM_MODE,\r
+ RUN_MODE\r
+} TARGET_MODE;\r
+\r
+typedef enum\r
+{\r
+ FORMAT_BINARY,\r
+ FORMAT_HEX\r
+} FILE_FORMAT_TYPE;\r
+\r
+typedef unsigned char BINARY; // Data type used for microcontroller\r
+\r
+/** Used to create list of files to read in. */\r
+typedef struct file_list FILE_LIST;\r
+\r
+#define ERR_RECORD_TYPE_LOADFILE 55 /**< File record type not yet implemented. */\r
+#define ERR_ALLOC_FILE_LIST 60 /**< Error allocation file list. */\r
+#define ERR_FILE_OPEN_HEX 61 /**< Couldn't open hex file. */\r
+#define ERR_FILE_SIZE_HEX 62 /**< Unexpected hex file size. */\r
+#define ERR_FILE_ALLOC_HEX 63 /**< Couldn't allocate enough memory for hex file. */\r
+#define ERR_MEMORY_RANGE 69 /**< Out of memory range. */\r
+\r
+/** Structure used to build list of input files. */\r
+struct file_list\r
+{\r
+ const char *name; /**< The name of the input file. */\r
+ FILE_LIST *prev; /**< The previous file name in the list.*/\r
+ char hex_flag; /**< True if the input file is hex. */\r
+};\r
+\r
+typedef struct\r
+{\r
+#if !defined COMPILE_FOR_LPC21\r
+ TARGET micro; // The type of micro that will be programmed.\r
+ FILE_FORMAT_TYPE FileFormat;\r
+ unsigned char ProgramChip; // Normally set\r
+\r
+ unsigned char ControlLines;\r
+ unsigned char ControlLinesSwapped;\r
+ unsigned char ControlLinesInverted;\r
+ unsigned char LogFile;\r
+ FILE_LIST *f_list; // List of files to read in.\r
+ int nQuestionMarks; // how many times to try to synchronise\r
+ int DoNotStart;\r
+ int BootHold;\r
+ char *serial_port; // Name of the serial port to use to\r
+ // communicate with the microcontroller.\r
+ // Read from the command line.\r
+#endif // !defined COMPILE_FOR_LPC21\r
+\r
+ unsigned char TerminalOnly; // Declared here for lazyness saves ifdef's\r
+#ifdef TERMINAL_SUPPORT\r
+ unsigned char TerminalAfterUpload;\r
+ unsigned char LocalEcho;\r
+#endif\r
+\r
+ unsigned char HalfDuplex; // Only used for LPC Programming\r
+ unsigned char DetectOnly;\r
+ unsigned char WipeDevice;\r
+ unsigned char Verify;\r
+ int DetectedDevice; /* index in LPCtypes[] array */\r
+ char *baud_rate; /**< Baud rate to use on the serial\r
+ * port communicating with the\r
+ * microcontroller. Read from the\r
+ * command line. */\r
+\r
+ char StringOscillator[6]; /**< Holds representation of oscillator\r
+ * speed from the command line. */\r
+\r
+ BINARY *FileContent;\r
+ BINARY *BinaryContent; /**< Binary image of the */\r
+ /* microcontroller's memory. */\r
+ unsigned long BinaryLength;\r
+ unsigned long BinaryOffset;\r
+ unsigned long StartAddress;\r
+ unsigned long BinaryMemSize;\r
+\r
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN\r
+ HANDLE hCom;\r
+#endif // defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN\r
+\r
+#if defined COMPILE_FOR_LINUX || defined COMPILE_FOR_LPC21\r
+ int fdCom;\r
+#endif // defined COMPILE_FOR_LINUX || defined COMPILE_FOR_LPC21\r
+\r
+#if defined COMPILE_FOR_LINUX\r
+ struct termios oldtio, newtio;\r
+#endif // defined COMPILE_FOR_LINUX\r
+\r
+#ifdef INTEGRATED_IN_WIN_APP\r
+ unsigned char NoSync;\r
+#endif\r
+\r
+#if defined COMPILE_FOR_WINDOWS || defined COMPILE_FOR_CYGWIN\r
+ unsigned long serial_timeout_count; /**< Local used to track timeouts on serial port read. */\r
+#else\r
+ unsigned serial_timeout_count; /**< Local used to track timeouts on serial port read. */\r
+#endif\r
+\r
+} ISP_ENVIRONMENT;\r
+\r
+#if defined COMPILE_FOR_LPC21\r
+\r
+#define DebugPrintf(in, ...)\r
+\r
+#else\r
+extern int debug_level;\r
+\r
+#if defined INTEGRATED_IN_WIN_APP\r
+\r
+#define DebugPrintf AppDebugPrintf\r
+void AppDebugPrintf(int level, const char *fmt, ...);\r
+\r
+#define exit(val) AppException(val)\r
+void AppException(int exception_level);\r
+\r
+int AppDoProgram(int argc, char *argv[]);\r
+\r
+#define Exclude_kbhit 1\r
+int AppSyncing(int trials);\r
+void AppWritten(int size);\r
+\r
+#else\r
+void DebugPrintf(int level, const char *fmt, ...);\r
+//#define DebugPrintf(level, ...) if (level <= debug_level) { TRACE( __VA_ARGS__ ); }\r
+#endif\r
+\r
+void ClearSerialPortBuffers(ISP_ENVIRONMENT *IspEnvironment);\r
+void ControlXonXoffSerialPort(ISP_ENVIRONMENT *IspEnvironment, unsigned char XonXoff);\r
+\r
+#endif\r
+\r
+\r
+#if defined COMPILE_FOR_LINUX\r
+#define stricmp strcasecmp\r
+#define strnicmp strncasecmp\r
+#endif // defined COMPILE_FOR_LINUX\r
+\r
+#ifndef O_BINARY\r
+#define O_BINARY 0\r
+#endif // O_BINARY\r
+\r
+#ifndef DWORD\r
+#define DWORD unsigned long\r
+#endif // DWORD\r
+\r
+/*\r
+debug levels\r
+0 - very quiet - Nothing gets printed at this level\r
+1 - quiet - Only error messages should be printed\r
+2 - indicate progress - Add progress messages\r
+3 - first level debug - Major level tracing\r
+4 - second level debug - Add detailed debugging\r
+5 - log comm's - log serial I/O\r
+*/\r
+\r
+\r
+void ReceiveComPort(ISP_ENVIRONMENT *IspEnvironment,\r
+ const char *Ans, unsigned long MaxSize,\r
+ unsigned long *RealSize, unsigned long WantedNr0x0A,\r
+ unsigned timeOutMilliseconds);\r
+void PrepareKeyboardTtySettings(void);\r
+void ResetKeyboardTtySettings(void);\r
+void ResetTarget(ISP_ENVIRONMENT *IspEnvironment, TARGET_MODE mode);\r
+\r
+void DumpString(int level, const void *s, size_t size, const char *prefix_string);\r
+void SendComPort(ISP_ENVIRONMENT *IspEnvironment, const char *s);\r
+void SendComPortBlock(ISP_ENVIRONMENT *IspEnvironment, const void *s, size_t n);\r
+int ReceiveComPortBlockComplete(ISP_ENVIRONMENT *IspEnvironment, void *block, size_t size, unsigned timeout);\r
+void ClearSerialPortBuffers(ISP_ENVIRONMENT *IspEnvironment);\r
+void ControlXonXoffSerialPort(ISP_ENVIRONMENT *IspEnvironment, unsigned char XonXoff);\r
+\r
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: lpcprog.c\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+// This file is for the Actual Programming of the LPC Chips\r
+\r
+#if defined(_WIN32)\r
+#include "malloc.h"\r
+#if !defined __BORLANDC__\r
+#include "StdAfx.h"\r
+#endif\r
+#endif // defined(_WIN32)\r
+#include "lpc21isp.h"\r
+\r
+#ifdef LPC_SUPPORT\r
+#include "lpcprog.h"\r
+\r
+static const unsigned int SectorTable_210x[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192\r
+};\r
+\r
+static const unsigned int SectorTable_2103[] =\r
+{\r
+ 4096, 4096, 4096, 4096, 4096, 4096, 4096, 4096\r
+};\r
+\r
+static const unsigned int SectorTable_2109[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192\r
+};\r
+\r
+static const unsigned int SectorTable_211x[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+};\r
+\r
+static const unsigned int SectorTable_212x[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+ 65536, 65536, 8192, 8192, 8192, 8192, 8192, 8192, 8192\r
+};\r
+\r
+// Used for devices with 500K (LPC2138 and LPC2148) and\r
+// for devices with 504K (1 extra 4k block at the end)\r
+static const unsigned int SectorTable_213x[] =\r
+{\r
+ 4096, 4096, 4096, 4096, 4096, 4096, 4096, 4096,\r
+ 32768, 32768, 32768, 32768, 32768, 32768, 32768, 32768,\r
+ 32768, 32768, 32768, 32768, 32768, 32768, 4096, 4096,\r
+ 4096, 4096, 4096, 4096\r
+};\r
+\r
+// Used for LPC17xx devices\r
+static const unsigned int SectorTable_17xx[] =\r
+{\r
+ 4096, 4096, 4096, 4096, 4096, 4096, 4096, 4096,\r
+ 4096, 4096, 4096, 4096, 4096, 4096, 4096, 4096,\r
+ 32768, 32768, 32768, 32768, 32768, 32768, 32768, 32768,\r
+ 32768, 32768, 32768, 32768, 32768, 32768\r
+};\r
+\r
+// Used for LPC18xx devices\r
+static const unsigned int SectorTable_18xx[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+ 65536, 65536, 65536, 65536, 65536, 65536, 65536\r
+};\r
+\r
+// Used for LPC43xx devices\r
+static const unsigned int SectorTable_43xx[] =\r
+{\r
+ 8192, 8192, 8192, 8192, 8192, 8192, 8192, 8192,\r
+ 65536, 65536, 65536, 65536, 65536, 65536, 65536\r
+};\r
+\r
+// Used for LPC8xx devices\r
+static const unsigned int SectorTable_8xx[] =\r
+{\r
+ 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,\r
+ 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024\r
+};\r
+\r
+static int unsigned SectorTable_RAM[] = { 65000 };\r
+\r
+static LPC_DEVICE_TYPE LPCtypes[] =\r
+{\r
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, CHIP_VARIANT_NONE }, /* unknown */\r
+\r
+ // id, id2, use id2, name of product, flash size, ram size, total number of sector, max copy size, sector table, chip variant\r
+\r
+ { 0x00008100, 0x00000000, 0, "810M021FN8", 4, 1, 4, 256, SectorTable_8xx, CHIP_VARIANT_LPC8XX },\r
+ { 0x00008110, 0x00000000, 0, "811M001FDH16", 8, 2, 8, 1024, SectorTable_8xx, CHIP_VARIANT_LPC8XX },\r
+ { 0x00008120, 0x00000000, 0, "812M101FDH16", 16, 4, 16, 1024, SectorTable_8xx, CHIP_VARIANT_LPC8XX },\r
+ { 0x00008121, 0x00000000, 0, "812M101FD20", 16, 4, 16, 1024, SectorTable_8xx, CHIP_VARIANT_LPC8XX },\r
+ { 0x00008122, 0x00000000, 0, "812M101FDH20", 16, 4, 16, 1024, SectorTable_8xx, CHIP_VARIANT_LPC8XX },\r
+\r
+ { 0x2500102B, 0x00000000, 0, "1102", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+\r
+ { 0x0A07102B, 0x00000000, 0, "1110.../002", 4, 1, 1, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1A07102B, 0x00000000, 0, "1110.../002", 4, 1, 1, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0A16D02B, 0x00000000, 0, "1111.../002", 8, 2, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1A16D02B, 0x00000000, 0, "1111.../002", 8, 2, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x041E502B, 0x00000000, 0, "1111.../101", 8, 2, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2516D02B, 0x00000000, 0, "1111.../102", 8, 2, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0416502B, 0x00000000, 0, "1111.../201", 8, 4, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2516902B, 0x00000000, 0, "1111.../202", 8, 4, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x042D502B, 0x00000000, 0, "1112.../101", 16, 2, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2524D02B, 0x00000000, 0, "1112.../102", 16, 2, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0A24902B, 0x00000000, 0, "1112.../102", 16, 4, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1A24902B, 0x00000000, 0, "1112.../102", 16, 4, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0425502B, 0x00000000, 0, "1112.../201", 16, 4, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2524902B, 0x00000000, 0, "1112.../202", 16, 4, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0434502B, 0x00000000, 0, "1113.../201", 24, 4, 6, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2532902B, 0x00000000, 0, "1113.../202", 24, 4, 6, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0434102B, 0x00000000, 0, "1113.../301", 24, 8, 6, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2532102B, 0x00000000, 0, "1113.../302", 24, 8, 6, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0A40902B, 0x00000000, 0, "1114.../102", 32, 4, 8, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1A40902B, 0x00000000, 0, "1114.../102", 32, 4, 8, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0444502B, 0x00000000, 0, "1114.../201", 32, 4, 8, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2540902B, 0x00000000, 0, "1114.../202", 32, 4, 8, 1024, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0444102B, 0x00000000, 0, "1114.../301", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x2540102B, 0x00000000, 0, "1114.../302", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+\r
+ { 0x00040042, 0x00000000, 0, "1114.../203", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x00040040, 0x00000000, 0, "1114.../303", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x00040060, 0x00000000, 0, "1114.../323", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x00040070, 0x00000000, 0, "1114.../333", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x00050080, 0x00000000, 0, "1115.../303", 64, 8, 16, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+\r
+ { 0x1421102B, 0x00000000, 0, "11C12.../301", 16, 8, 4, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1440102B, 0x00000000, 0, "11C14.../301", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1431102B, 0x00000000, 0, "11C22.../301", 16, 8, 4, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x1430102B, 0x00000000, 0, "11C24.../301", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+\r
+ { 0x0364002B, 0x00000000, 0, "1224.../101", 32, 8, 4, 2048, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0364202B, 0x00000000, 0, "1224.../121", 48, 12, 32, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0365002B, 0x00000000, 0, "1225.../301", 64, 16, 32, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0365202B, 0x00000000, 0, "1225.../321", 80, 20, 32, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0366002B, 0x00000000, 0, "1226", 96, 24, 32, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+ { 0x0367002B, 0x00000000, 0, "1227", 128, 32, 32, 4096, SectorTable_17xx, CHIP_VARIANT_LPC11XX },\r
+\r
+ { 0x2C42502B, 0x00000000, 0, "1311", 8, 4, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+ { 0x1816902B, 0x00000000, 0, "1311/01", 8, 4, 2, 1024, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+ { 0x2C40102B, 0x00000000, 0, "1313", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+ { 0x1830102B, 0x00000000, 0, "1313/01", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+ { 0x3D01402B, 0x00000000, 0, "1342", 16, 4, 4, 1024, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+ { 0x3D00002B, 0x00000000, 0, "1343", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC13XX },\r
+\r
+ { 0x25001118, 0x00000000, 0, "1751", 32, 8, 8, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x25001121, 0x00000000, 0, "1752", 64, 16, 16, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x25011722, 0x00000000, 0, "1754", 128, 32, 18, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x25011723, 0x00000000, 0, "1756", 256, 32, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x25013F37, 0x00000000, 0, "1758", 512, 64, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x25113737, 0x00000000, 0, "1759", 512, 64, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26011922, 0x00000000, 0, "1764", 128, 32, 18, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26013733, 0x00000000, 0, "1765", 256, 64, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26013F33, 0x00000000, 0, "1766", 256, 64, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26012837, 0x00000000, 0, "1767", 512, 64, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26013F37, 0x00000000, 0, "1768", 512, 64, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x26113F37, 0x00000000, 0, "1769", 512, 64, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+\r
+ { 0x27011132, 0x00000000, 0, "1774", 128, 40, 18, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x27191F43, 0x00000000, 0, "1776", 256, 80, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x27193747, 0x00000000, 0, "1777", 512, 96, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x27193F47, 0x00000000, 0, "1778", 512, 96, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x281D1743, 0x00000000, 0, "1785", 256, 80, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x281D1F43, 0x00000000, 0, "1786", 256, 80, 22, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x281D3747, 0x00000000, 0, "1787", 512, 96, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+ { 0x281D3F47, 0x00000000, 0, "1788", 512, 96, 30, 4096, SectorTable_17xx, CHIP_VARIANT_LPC17XX },\r
+\r
+ // LPC18xx\r
+ { 0xF00B1B3F, 0x00000000, 1, "1810", 0, 32, 0, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // Flashless\r
+ { 0xF00A9B3C, 0x00000000, 1, "1820", 0, 32, 0, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // Flashless\r
+ { 0xF0009A30, 0x00000000, 1, "1830", 0, 32, 0, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // Flashless\r
+ { 0xF001DA30, 0x00000044, 1, "1833", 512, 32, 11, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX },\r
+ { 0xF001DA30, 0x00000000, 1, "1837", 1024, 32, 15, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX },\r
+ { 0xF0009830, 0x00000000, 1, "1850", 0, 32, 0, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // Flashless\r
+ { 0xF001D830, 0x00000044, 1, "1853", 512, 32, 11, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // TODO - distinguish these parts (word 1)\r
+ { 0xF001D830, 0x00000000, 1, "1857", 1024, 32, 15, 8192, SectorTable_18xx, CHIP_VARIANT_LPC18XX }, // TODO - distinguish these parts (word 1)\r
+\r
+ { 0x0004FF11, 0x00000000, 0, "2103", 32, 8, 8, 4096, SectorTable_2103, CHIP_VARIANT_LPC2XXX },\r
+ { 0xFFF0FF12, 0x00000000, 0, "2104", 128, 16, 15, 8192, SectorTable_210x, CHIP_VARIANT_LPC2XXX },\r
+ { 0xFFF0FF22, 0x00000000, 0, "2105", 128, 32, 15, 8192, SectorTable_210x, CHIP_VARIANT_LPC2XXX },\r
+ { 0xFFF0FF32, 0x00000000, 0, "2106", 128, 64, 15, 8192, SectorTable_210x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0201FF01, 0x00000000, 0, "2109", 64, 8, 8, 4096, SectorTable_2109, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0101FF12, 0x00000000, 0, "2114", 128, 16, 15, 8192, SectorTable_211x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0201FF12, 0x00000000, 0, "2119", 128, 16, 15, 8192, SectorTable_211x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0101FF13, 0x00000000, 0, "2124", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0201FF13, 0x00000000, 0, "2129", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0002FF01, 0x00000000, 0, "2131", 32, 8, 8, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0002FF11, 0x00000000, 0, "2132", 64, 16, 9, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0002FF12, 0x00000000, 0, "2134", 128, 16, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0002FF23, 0x00000000, 0, "2136", 256, 32, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0002FF25, 0x00000000, 0, "2138", 512, 32, 27, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0402FF01, 0x00000000, 0, "2141", 32, 8, 8, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0402FF11, 0x00000000, 0, "2142", 64, 16, 9, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0402FF12, 0x00000000, 0, "2144", 128, 16, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0402FF23, 0x00000000, 0, "2146", 256, 40, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0402FF25, 0x00000000, 0, "2148", 512, 40, 27, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0301FF13, 0x00000000, 0, "2194", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0301FF12, 0x00000000, 0, "2210", 0, 16, 0, 8192, SectorTable_211x, CHIP_VARIANT_LPC2XXX }, /* table is a "don't care" */\r
+ { 0x0401FF12, 0x00000000, 0, "2212", 128, 16, 15, 8192, SectorTable_211x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0601FF13, 0x00000000, 0, "2214", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ /* "2290"; same id as the LPC2210 */\r
+ { 0x0401FF13, 0x00000000, 0, "2292", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0501FF13, 0x00000000, 0, "2294", 256, 16, 17, 8192, SectorTable_212x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1600F701, 0x00000000, 0, "2361", 128, 34, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 4.1 -- 5 Sep 2012 */\r
+ { 0x1600FF22, 0x00000000, 0, "2362", 128, 34, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 4.1 -- 5 Sep 2012 */\r
+ { 0x0603FB02, 0x00000000, 0, "2364", 128, 34, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 01 -- 6 July 2007 */\r
+ { 0x1600F902, 0x00000000, 0, "2364", 128, 34, 11, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1600E823, 0x00000000, 0, "2365", 256, 58, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0603FB23, 0x00000000, 0, "2366", 256, 58, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 01 -- 6 July 2007 */\r
+ { 0x1600F923, 0x00000000, 0, "2366", 256, 58, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1600E825, 0x00000000, 0, "2367", 512, 58, 15, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0603FB25, 0x00000000, 0, "2368", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 01 -- 6 July 2007 */\r
+ { 0x1600F925, 0x00000000, 0, "2368", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1700E825, 0x00000000, 0, "2377", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x0703FF25, 0x00000000, 0, "2378", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 01 -- 6 July 2007 */\r
+ { 0x1600FD25, 0x00000000, 0, "2378", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 01 -- 29 October 2007 */\r
+ { 0x1700FD25, 0x00000000, 0, "2378", 512, 58, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1700FF35, 0x00000000, 0, "2387", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX }, /* From UM10211 Rev. 03 -- 25 August 2008 */\r
+ { 0x1800F935, 0x00000000, 0, "2387", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1800FF35, 0x00000000, 0, "2388", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1500FF35, 0x00000000, 0, "2458", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1600FF30, 0x00000000, 0, "2460", 0, 98, 0, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1600FF35, 0x00000000, 0, "2468", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1701FF30, 0x00000000, 0, "2470", 0, 98, 0, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+ { 0x1701FF35, 0x00000000, 0, "2478", 512, 98, 28, 4096, SectorTable_213x, CHIP_VARIANT_LPC2XXX },\r
+\r
+ { 0xA00A8B3F, 0x00000000, 1, "4310", 0, 168, 0, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA0008B3C, 0x00000000, 1, "4320", 0, 200, 0, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA0000A30, 0x00000000, 1, "4330", 0, 264, 0, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA001CA30, 0x00000044, 1, "4333", 512, 512, 11, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* info not yet available */\r
+ { 0xA001CA30, 0x00000000, 1, "4337", 1024, 512, 15, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* info not yet available */\r
+ { 0xA0000830, 0x00000000, 1, "4350", 0, 264, 0, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA001C830, 0x00000044, 1, "4353", 512, 512, 11, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA001C830, 0x00000000, 1, "4357", 1024, 512, 15, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX }, /* From UM10503 Rev. 1.4 -- 3 Sep 2012 */\r
+ { 0xA001C830, 0x0EF60000, 1, "4357", 1024, 512, 15, 4096, SectorTable_43xx, CHIP_VARIANT_LPC43XX } /* info not yet available */\r
+};\r
+\r
+/***************************** NXP Download *********************************/\r
+/** Download the file from the internal memory image to the NXP microcontroller.\r
+* This function is visible from outside if COMPILE_FOR_LPC21\r
+*/\r
+\r
+/***************************** FormatCommand ********************************/\r
+/** 2013-06-28 Torsten Lang, Uwe Schneider GmbH\r
+According to the various NXP user manuals the ISP bootloader commands should\r
+be terminated with <CR><LF>, the echo and/or answer should have the same line\r
+termination. So far for the theory...\r
+In fact, the bootloader also accepts <LF> as line termination, but it may or\r
+may not echo the linebreak character. Some bootloaders convert the character\r
+into <CR><LF>, some leave the <LF> and append another one (<LF><LF> in the\r
+answer). Furthermore, during uuencoded data transfer the bootloader may or\r
+may not append an additional <LF> character at the end of the answer\r
+(leading to a <CR><LF><LF> sequence).\r
+A reliable way to handle these deviations from the UM is to strictly send the\r
+commands according to the description in the UM and to re-format commands\r
+and answers after a transfer.\r
+FormatCommand works in a way that it drops any leading linefeeds which only\r
+can be surplus <LF> characters from a previous answer. It then converts any\r
+sequence of <CR> and <LF> into a single <LF> character.\r
+FormatCommand can work in place, meaning that In==Out is allowed!\r
+\param [in] In Pointer to input buffer.\r
+\param [out] Out Pointer to output buffer.\r
+*/\r
+\r
+static void FormatCommand(const char *In, char *Out)\r
+{\r
+ size_t i, j;\r
+ for (i = 0, j = 0; In[j] != '\0'; i++, j++)\r
+ {\r
+ if ((In[j] == '\r') || (In[j] == '\n'))\r
+ {\r
+ if (i > 0) // Ignore leading line breaks (they must be leftovers from a previous answer)\r
+ {\r
+ Out[i] = '\n';\r
+ }\r
+ else\r
+ {\r
+ i--;\r
+ }\r
+ while ((In[j+1] == '\r') || (In[j+1] == '\n'))\r
+ {\r
+ j++;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ Out[i] = In[j];\r
+ }\r
+ }\r
+ Out[i] = '\0';\r
+}\r
+\r
+static int SendAndVerify(ISP_ENVIRONMENT *IspEnvironment, const char *Command,\r
+ char *AnswerBuffer, int AnswerLength)\r
+{\r
+ unsigned long realsize;\r
+ int cmdlen;\r
+ char *FormattedCommand;\r
+\r
+ SendComPort(IspEnvironment, Command);\r
+ ReceiveComPort(IspEnvironment, AnswerBuffer, AnswerLength - 1, &realsize, 2, 5000);\r
+\r
+ cmdlen = strlen(Command);\r
+ FormattedCommand = (char *)alloca(cmdlen+1);\r
+ FormatCommand(Command, FormattedCommand);\r
+ FormatCommand(AnswerBuffer, AnswerBuffer);\r
+ cmdlen = strlen(FormattedCommand);\r
+ return (strncmp(AnswerBuffer, FormattedCommand, cmdlen) == 0\r
+ && strcmp(AnswerBuffer + cmdlen, "0\n") == 0);\r
+}\r
+\r
+\r
+\r
+/***************************** NxpOutputErrorMessage ***********************/\r
+/** Given an error number find and print the appropriate error message.\r
+\param [in] ErrorNumber The number of the error.\r
+*/\r
+#if defined COMPILE_FOR_LPC21\r
+\r
+#define NxpOutputErrorMessage(in) // Cleanly remove this feature from the embedded version !!\r
+\r
+#else\r
+\r
+static void NxpOutputErrorMessage(unsigned char ErrorNumber)\r
+{\r
+ switch (ErrorNumber)\r
+ {\r
+ case 0:\r
+ DebugPrintf(1, "CMD_SUCCESS\n");\r
+ break;\r
+\r
+ case 1:\r
+ DebugPrintf(1, "INVALID_COMMAND\n");\r
+ break;\r
+\r
+ case 2:\r
+ DebugPrintf(1, "SRC_ADDR_ERROR: Source address is not on word boundary.\n");\r
+ break;\r
+ case 3:\r
+ DebugPrintf(1, "DST_ADDR_ERROR: Destination address is not on a correct boundary.\n");\r
+ break;\r
+\r
+ case 4:\r
+ DebugPrintf(1, "SRC_ADDR_NOT_MAPPED: Source address is not mapped in the memory map.\n"\r
+ " Count value is taken into consideration where applicable.\n");\r
+ break;\r
+\r
+ case 5:\r
+ DebugPrintf(1, "DST_ADDR_NOT_MAPPED: Destination address is not mapped in the memory map.\n"\r
+ " Count value is taken into consideration where applicable.\n");\r
+ break;\r
+\r
+ case 6:\r
+ DebugPrintf(1, "COUNT_ERROR: Byte count is not multiple of 4 or is not a permitted value.\n");\r
+ break;\r
+\r
+ case 7:\r
+ DebugPrintf(1, "INVALID_SECTOR: Sector number is invalid or end sector number is\n"\r
+ " greater than start sector number.\n");\r
+ break;\r
+\r
+ case 8:\r
+ DebugPrintf(1, "SECTOR_NOT_BLANK\n");\r
+ break;\r
+\r
+ case 9:\r
+ DebugPrintf(1, "SECTOR_NOT_PREPARED_FOR_WRITE_OPERATION:\n"\r
+ "Command to prepare sector for write operation was not executed.\n");\r
+ break;\r
+\r
+ case 10:\r
+ DebugPrintf(1, "COMPARE_ERROR: Source and destination data not equal.\n");\r
+ break;\r
+\r
+ case 11:\r
+ DebugPrintf(1, "BUSY: Flash programming hardware interface is busy.\n");\r
+ break;\r
+\r
+ case 12:\r
+ DebugPrintf(1, "PARAM_ERROR: Insufficient number of parameters or invalid parameter.\n");\r
+ break;\r
+\r
+ case 13:\r
+ DebugPrintf(1, "ADDR_ERROR: Address is not on word boundary.\n");\r
+ break;\r
+\r
+ case 14:\r
+ DebugPrintf(1, "ADDR_NOT_MAPPED: Address is not mapped in the memory map.\n"\r
+ " Count value is taken in to consideration where applicable.\n");\r
+ break;\r
+\r
+ case 15:\r
+ DebugPrintf(1, "CMD_LOCKED\n");\r
+ break;\r
+\r
+ case 16:\r
+ DebugPrintf(1, "INVALID_CODE: Unlock code is invalid.\n");\r
+ break;\r
+\r
+ case 17:\r
+ DebugPrintf(1, "INVALID_BAUD_RATE: Invalid baud rate setting.\n");\r
+ break;\r
+\r
+ case 18:\r
+ DebugPrintf(1, "INVALID_STOP_BIT: Invalid stop bit setting.\n");\r
+ break;\r
+\r
+ case 19:\r
+ DebugPrintf( 1, "CODE READ PROTECTION ENABLED\n");\r
+ break;\r
+\r
+ case 255:\r
+ break;\r
+\r
+ default:\r
+ DebugPrintf(1, "unknown error %u\n", ErrorNumber);\r
+ break;\r
+ }\r
+\r
+ //DebugPrintf(1, "error (%u), see NxpOutputErrorMessage() in lpc21isp.c for help \n\r", ErrorNumber);\r
+}\r
+#endif // !defined COMPILE_FOR_LPC21\r
+\r
+/***************************** GetAndReportErrorNumber ***************************/\r
+/** Find error number in string. This will normally be the string\r
+returned from the microcontroller.\r
+\param [in] Answer the buffer to search for the error number.\r
+\return the error number found, if no linefeed found before the end of the\r
+string an error value of 255 is returned. If a non-numeric value is found\r
+then it is printed to stdout and an error value of 255 is returned.\r
+*/\r
+static unsigned char GetAndReportErrorNumber(const char *Answer)\r
+{\r
+ unsigned char Result = 0xFF; // Error !!!\r
+ unsigned int i = 0;\r
+\r
+ while (1)\r
+ {\r
+ if (Answer[i] == 0x00)\r
+ {\r
+ break;\r
+ }\r
+\r
+ if (Answer[i] == 0x0a)\r
+ {\r
+ i++;\r
+\r
+ if (Answer[i] < '0' || Answer[i] > '9')\r
+ {\r
+ DebugPrintf(1, "ErrorString: %s", &Answer[i]);\r
+ break;\r
+ }\r
+\r
+ Result = (unsigned char) (atoi(&Answer[i]));\r
+ break;\r
+ }\r
+\r
+ i++;\r
+ }\r
+\r
+ NxpOutputErrorMessage(Result);\r
+\r
+ return Result;\r
+}\r
+\r
+\r
+int NxpDownload(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ unsigned long realsize;\r
+ char Answer[128];\r
+ char ExpectedAnswer[128];\r
+ char temp[128];\r
+ /*const*/ char *strippedAnswer, *endPtr;\r
+ int strippedsize;\r
+ int nQuestionMarks;\r
+ int found;\r
+ unsigned long Sector;\r
+ unsigned long SectorLength;\r
+ unsigned long SectorStart, SectorOffset, SectorChunk;\r
+ char tmpString[128];\r
+ char uuencode_table[64];\r
+ int Line;\r
+ unsigned long tmpStringPos;\r
+ unsigned long BlockOffset;\r
+ unsigned long Block;\r
+ unsigned long Pos;\r
+ unsigned long Id[2];\r
+ unsigned long CopyLength;\r
+ int c,k=0,i;\r
+ unsigned long ivt_CRC; // CRC over interrupt vector table\r
+ unsigned long block_CRC;\r
+ time_t tStartUpload=0, tDoneUpload=0;\r
+ char tmp_string[64];\r
+ char * cmdstr;\r
+\r
+#if !defined COMPILE_FOR_LPC21\r
+\r
+#if defined __BORLANDC__\r
+#define local_static static\r
+#else\r
+#define local_static\r
+#endif\r
+\r
+// char * cmdstr;\r
+ int repeat = 0;\r
+ // Puffer for data to resend after "RESEND\r\n" Target responce\r
+ local_static char sendbuf0[128];\r
+ local_static char sendbuf1[128];\r
+ local_static char sendbuf2[128];\r
+ local_static char sendbuf3[128];\r
+ local_static char sendbuf4[128];\r
+ local_static char sendbuf5[128];\r
+ local_static char sendbuf6[128];\r
+ local_static char sendbuf7[128];\r
+ local_static char sendbuf8[128];\r
+ local_static char sendbuf9[128];\r
+ local_static char sendbuf10[128];\r
+ local_static char sendbuf11[128];\r
+ local_static char sendbuf12[128];\r
+ local_static char sendbuf13[128];\r
+ local_static char sendbuf14[128];\r
+ local_static char sendbuf15[128];\r
+ local_static char sendbuf16[128];\r
+ local_static char sendbuf17[128];\r
+ local_static char sendbuf18[128];\r
+ local_static char sendbuf19[128];\r
+\r
+ char * sendbuf[20] = { sendbuf0, sendbuf1, sendbuf2, sendbuf3, sendbuf4,\r
+ sendbuf5, sendbuf6, sendbuf7, sendbuf8, sendbuf9,\r
+ sendbuf10, sendbuf11, sendbuf12, sendbuf13, sendbuf14,\r
+ sendbuf15, sendbuf16, sendbuf17, sendbuf18, sendbuf19};\r
+#endif\r
+\r
+ DebugPrintf(2, "Synchronizing (ESC to abort)");\r
+\r
+ PrepareKeyboardTtySettings();\r
+\r
+#if defined INTEGRATED_IN_WIN_APP\r
+ if (IspEnvironment->NoSync)\r
+ {\r
+ found = 1;\r
+ }\r
+ else\r
+#endif\r
+ {\r
+ for (nQuestionMarks = found = 0; !found && nQuestionMarks < IspEnvironment->nQuestionMarks; nQuestionMarks++)\r
+ {\r
+#if defined INTEGRATED_IN_WIN_APP\r
+ // allow calling application to abort when syncing takes too long\r
+\r
+ if (!AppSyncing(nQuestionMarks))\r
+ {\r
+ return (USER_ABORT_SYNC);\r
+ }\r
+#else\r
+#ifndef Exclude_kbhit\r
+ if (kbhit())\r
+ {\r
+ if (getch() == 0x1b)\r
+ {\r
+ ResetKeyboardTtySettings();\r
+ DebugPrintf(2, "\nUser aborted during synchronisation\n");\r
+ return (USER_ABORT_SYNC);\r
+ }\r
+ }\r
+#endif\r
+#endif\r
+\r
+ DebugPrintf(2, ".");\r
+ SendComPort(IspEnvironment, "?");\r
+\r
+ memset(Answer,0,sizeof(Answer));\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 1,100);\r
+\r
+ strippedAnswer = Answer;\r
+ strippedsize = realsize;\r
+ while ((strippedsize > 0) && ((*strippedAnswer == '?') || (*strippedAnswer == 0)))\r
+ {\r
+ strippedAnswer++;\r
+ strippedsize--;\r
+ }\r
+\r
+ sprintf(tmp_string, "StrippedAnswer(Length=%d): ", strippedsize);\r
+ DumpString(3, strippedAnswer, strippedsize, tmp_string);\r
+\r
+ tStartUpload = time(NULL);\r
+\r
+ FormatCommand(strippedAnswer, strippedAnswer);\r
+ if (strcmp(strippedAnswer, "Synchronized\n") == 0)\r
+ {\r
+ found = 1;\r
+ }\r
+#if !defined COMPILE_FOR_LPC21\r
+ else\r
+ {\r
+ ResetTarget(IspEnvironment, PROGRAM_MODE);\r
+ }\r
+#endif\r
+ }\r
+ }\r
+\r
+ ResetKeyboardTtySettings();\r
+\r
+ if (!found)\r
+ {\r
+ DebugPrintf(1, " no answer on '?'\n");\r
+ return (NO_ANSWER_QM);\r
+ }\r
+\r
+#if defined INTEGRATED_IN_WIN_APP\r
+ AppSyncing(-1); // flag syncing done\r
+#endif\r
+\r
+ DebugPrintf(2, " OK\n");\r
+\r
+ SendComPort(IspEnvironment, "Synchronized\r\n");\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer) - 1, &realsize, 2, 1000);\r
+\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, "Synchronized\nOK\n") != 0)\r
+ {\r
+ DebugPrintf(1, "No answer on 'Synchronized'\n");\r
+ return (NO_ANSWER_SYNC);\r
+ }\r
+\r
+ DebugPrintf(3, "Synchronized 1\n");\r
+\r
+ DebugPrintf(3, "Setting oscillator\n");\r
+\r
+ sprintf(temp, "%s\r\n", IspEnvironment->StringOscillator);\r
+\r
+ SendComPort(IspEnvironment, temp);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2, 1000);\r
+\r
+ sprintf(temp, "%s\nOK\n", IspEnvironment->StringOscillator);\r
+\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, temp) != 0)\r
+ {\r
+ DebugPrintf(1, "No answer on Oscillator-Command\n");\r
+ return (NO_ANSWER_OSC);\r
+ }\r
+\r
+ DebugPrintf(3, "Unlock\n");\r
+\r
+ cmdstr = "U 23130\r\n";\r
+\r
+ if (!SendAndVerify(IspEnvironment, cmdstr, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Unlock-Command:\n");\r
+ return (UNLOCK_ERROR + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ DebugPrintf(2, "Read bootcode version: ");\r
+\r
+ cmdstr = "K\r\n";\r
+\r
+ SendComPort(IspEnvironment, cmdstr);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 4,5000);\r
+\r
+ FormatCommand(cmdstr, temp);\r
+ FormatCommand(Answer, Answer);\r
+ if (strncmp(Answer, temp, strlen(temp)) != 0)\r
+ {\r
+ DebugPrintf(1, "no answer on Read Boot Code Version\n");\r
+ return (NO_ANSWER_RBV);\r
+ }\r
+\r
+ if (strncmp(Answer + strlen(temp), "0\n", 2) == 0)\r
+ {\r
+ strippedAnswer = Answer + strlen(temp) + 2;\r
+ /*\r
+ int maj, min, build;\r
+ if (sscanf(strippedAnswer, "%d %d %d", &build, &min, &maj) == 2) {\r
+ maj = min;\r
+ min = build;\r
+ build = 0;\r
+ } // if\r
+ DebugPrintf(2, "%d.%d.%d\n", maj, min, build);\r
+ */\r
+ DebugPrintf(2, strippedAnswer);\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(2, "unknown\n");\r
+ }\r
+\r
+ DebugPrintf(2, "Read part ID: ");\r
+\r
+ cmdstr = "J\r\n";\r
+\r
+ SendComPort(IspEnvironment, cmdstr);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 3, 5000);\r
+\r
+ FormatCommand(cmdstr, temp);\r
+ FormatCommand(Answer, Answer);\r
+ if (strncmp(Answer, temp, strlen(temp)) != 0)\r
+ {\r
+ DebugPrintf(1, "no answer on Read Part Id\n");\r
+ return (NO_ANSWER_RPID);\r
+ }\r
+\r
+ strippedAnswer = (strncmp(Answer, "J\n0\n", 4) == 0) ? Answer + 4 : Answer;\r
+\r
+ Id[0] = strtoul(strippedAnswer, &endPtr, 10);\r
+ Id[1] = 0UL;\r
+ *endPtr = '\0'; /* delete \r\n */\r
+ for (i = sizeof LPCtypes / sizeof LPCtypes[0] - 1; i > 0 && LPCtypes[i].id != Id[0]; i--)\r
+ /* nothing */;\r
+ IspEnvironment->DetectedDevice = i;\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].EvalId2 != 0)\r
+ {\r
+ /* Read out the second configuration word and run the search again */\r
+ *endPtr = '\n';\r
+ endPtr++;\r
+ if ((endPtr[0] == '\0') || (endPtr[strlen(endPtr)-1] != '\n'))\r
+ {\r
+ /* No or incomplete word 2 */\r
+ ReceiveComPort(IspEnvironment, endPtr, sizeof(Answer)-(endPtr-Answer)-1, &realsize, 1, 100);\r
+ }\r
+\r
+ FormatCommand(endPtr, endPtr);\r
+ if ((*endPtr == '\0') || (*endPtr == '\n'))\r
+ {\r
+ DebugPrintf(1, "incomplete answer on Read Part Id (second configuration word missing)\n");\r
+ return (NO_ANSWER_RPID);\r
+ }\r
+\r
+ Id[1] = strtoul(endPtr, &endPtr, 10);\r
+ *endPtr = '\0'; /* delete \r\n */\r
+\r
+ /* now search the table again */\r
+ for (i = sizeof LPCtypes / sizeof LPCtypes[0] - 1; i > 0 && (LPCtypes[i].id != Id[0] || LPCtypes[i].id2 != Id[1]); i--)\r
+ /* nothing */;\r
+ IspEnvironment->DetectedDevice = i;\r
+ }\r
+ if (IspEnvironment->DetectedDevice == 0) {\r
+ DebugPrintf(2, "unknown");\r
+ }\r
+ else {\r
+ DebugPrintf(2, "LPC%s, %d kiB FLASH / %d kiB SRAM",\r
+ LPCtypes[IspEnvironment->DetectedDevice].Product,\r
+ LPCtypes[IspEnvironment->DetectedDevice].FlashSize,\r
+ LPCtypes[IspEnvironment->DetectedDevice].RAMSize);\r
+ }\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].EvalId2 != 0)\r
+ {\r
+ DebugPrintf(2, " (0x%08lX / 0x%08lX)\n", Id[0], Id[1]);\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(2, " (0x%08lX)\n", Id[0]);\r
+ }\r
+\r
+ if (!IspEnvironment->DetectOnly)\r
+ {\r
+ // Build up uuencode table\r
+ uuencode_table[0] = 0x60; // 0x20 is translated to 0x60 !\r
+\r
+ for (i = 1; i < 64; i++)\r
+ {\r
+ uuencode_table[i] = (char)(0x20 + i);\r
+ }\r
+\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX)\r
+ {\r
+ // Patch 0x14, otherwise it is not running and jumps to boot mode\r
+\r
+ ivt_CRC = 0;\r
+\r
+ // Clear the vector at 0x14 so it doesn't affect the checksum:\r
+ for (i = 0; i < 4; i++)\r
+ {\r
+ IspEnvironment->BinaryContent[i + 0x14] = 0;\r
+ }\r
+\r
+ // Calculate a native checksum of the little endian vector table:\r
+ for (i = 0; i < (4 * 8);) {\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++];\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 8;\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 16;\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 24;\r
+ }\r
+\r
+ /* Negate the result and place in the vector at 0x14 as little endian\r
+ * again. The resulting vector table should checksum to 0. */\r
+ ivt_CRC = (unsigned long) (0 - ivt_CRC);\r
+ for (i = 0; i < 4; i++)\r
+ {\r
+ IspEnvironment->BinaryContent[i + 0x14] = (unsigned char)(ivt_CRC >> (8 * i));\r
+ }\r
+\r
+ DebugPrintf(3, "Position 0x14 patched: ivt_CRC = 0x%08lX\n", ivt_CRC);\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ // Patch 0x1C, otherwise it is not running and jumps to boot mode\r
+\r
+ ivt_CRC = 0;\r
+\r
+ // Clear the vector at 0x1C so it doesn't affect the checksum:\r
+ for (i = 0; i < 4; i++)\r
+ {\r
+ IspEnvironment->BinaryContent[i + 0x1C] = 0;\r
+ }\r
+\r
+ // Calculate a native checksum of the little endian vector table:\r
+ for (i = 0; i < (4 * 8);) {\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++];\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 8;\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 16;\r
+ ivt_CRC += IspEnvironment->BinaryContent[i++] << 24;\r
+ }\r
+\r
+ /* Negate the result and place in the vector at 0x1C as little endian\r
+ * again. The resulting vector table should checksum to 0. */\r
+ ivt_CRC = (unsigned long) (0 - ivt_CRC);\r
+ for (i = 0; i < 4; i++)\r
+ {\r
+ IspEnvironment->BinaryContent[i + 0x1C] = (unsigned char)(ivt_CRC >> (8 * i));\r
+ }\r
+\r
+ DebugPrintf(3, "Position 0x1C patched: ivt_CRC = 0x%08lX\n", ivt_CRC);\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(1, "Internal error: wrong chip variant %d (detected device %d)\n", LPCtypes[IspEnvironment->DetectedDevice].ChipVariant, IspEnvironment->DetectedDevice);\r
+ exit(1);\r
+ }\r
+ }\r
+\r
+#if 0\r
+ DebugPrintf(2, "Read Unique ID:\n");\r
+\r
+ cmdstr = "N\r\n";\r
+\r
+ SendComPort(IspEnvironment, cmdstr);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 5,5000);\r
+\r
+ FormatCommand(cmdstr, temp);\r
+ FormatCommand(Answer, Answer);\r
+ if (strncmp(Answer, temp, strlen(temp)) != 0)\r
+ {\r
+ DebugPrintf(1, "no answer on Read Unique ID\n");\r
+ return (NO_ANSWER_RBV);\r
+ }\r
+\r
+ if (strncmp(Answer + strlen(cmdstr), "0\n", 2) == 0)\r
+ {\r
+ strippedAnswer = Answer + strlen(temp) + 2;\r
+ DebugPrintf(2, strippedAnswer);\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(2, "unknown\n");\r
+ }\r
+#endif // 0\r
+\r
+ /* In case of a download to RAM, use full RAM for downloading\r
+ * set the flash parameters to full RAM also.\r
+ * This makes sure that all code is downloaded as one big sector\r
+ */\r
+\r
+ if ( (IspEnvironment->BinaryOffset >= ReturnValueLpcRamStart(IspEnvironment))\r
+ &&(IspEnvironment->BinaryOffset + IspEnvironment->BinaryLength <= ReturnValueLpcRamStart(IspEnvironment)+(LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024)))\r
+ {\r
+ LPCtypes[IspEnvironment->DetectedDevice].FlashSectors = 1;\r
+ LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize = LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024 - (ReturnValueLpcRamBase(IspEnvironment) - ReturnValueLpcRamStart(IspEnvironment));\r
+ LPCtypes[IspEnvironment->DetectedDevice].SectorTable = SectorTable_RAM;\r
+ SectorTable_RAM[0] = LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize;\r
+ }\r
+ if (IspEnvironment->DetectOnly)\r
+ return (0);\r
+\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ // XON/XOFF must be switched off for LPC8XX\r
+ // otherwise problem during binary transmission of data to LPC8XX\r
+ DebugPrintf(3, "Switch off XON/XOFF !!!\n");\r
+ ControlXonXoffSerialPort(IspEnvironment, 0);\r
+ }\r
+\r
+ // Start with sector 1 and go upward... Sector 0 containing the interrupt vectors\r
+ // will be loaded last, since it contains a checksum and device will re-enter\r
+ // bootloader mode as long as this checksum is invalid.\r
+ DebugPrintf(2, "Will start programming at Sector 1 if possible, and conclude with Sector 0 to ensure that checksum is written last.\n");\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].SectorTable[0] >= IspEnvironment->BinaryLength)\r
+ {\r
+ Sector = 0;\r
+ SectorStart = 0;\r
+ }\r
+ else\r
+ {\r
+ SectorStart = LPCtypes[IspEnvironment->DetectedDevice].SectorTable[0];\r
+ Sector = 1;\r
+ }\r
+\r
+ if (IspEnvironment->WipeDevice == 1)\r
+ {\r
+ DebugPrintf(2, "Wiping Device. ");\r
+\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "P %d %d 0\r\n", 0, LPCtypes[IspEnvironment->DetectedDevice].FlashSectors-1);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "P %d %d\r\n", 0, LPCtypes[IspEnvironment->DetectedDevice].FlashSectors-1);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Prepare-Command\n");\r
+ return (WRONG_ANSWER_PREP + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "E %d %d 0\r\n", 0, LPCtypes[IspEnvironment->DetectedDevice].FlashSectors-1);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "E %d %d\r\n", 0, LPCtypes[IspEnvironment->DetectedDevice].FlashSectors-1);\r
+ }\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Erase-Command\n");\r
+ return (WRONG_ANSWER_ERAS + GetAndReportErrorNumber(Answer));\r
+ }\r
+ DebugPrintf(2, "OK \n");\r
+\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ DebugPrintf(2, "ATTENTION: Only bank A was wiped!!!\n");\r
+ }\r
+ }\r
+ else{\r
+ //no wiping requested: erasing sector 0 first\r
+ DebugPrintf(2, "Erasing sector 0 first, to invalidate checksum. ");\r
+\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "P %d %d 0\r\n", 0, 0);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "P %d %d\r\n", 0, 0);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Prepare-Command\n");\r
+ return (WRONG_ANSWER_PREP + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "E %d %d 0\r\n", 0, 0);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "E %d %d\r\n", 0, 0);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Erase-Command\n");\r
+ return (WRONG_ANSWER_ERAS + GetAndReportErrorNumber(Answer));\r
+ }\r
+ DebugPrintf(2, "OK \n");\r
+ }\r
+ while (1)\r
+ {\r
+ if (Sector >= LPCtypes[IspEnvironment->DetectedDevice].FlashSectors)\r
+ {\r
+ DebugPrintf(1, "Program too large; running out of Flash sectors.\n");\r
+ return (PROGRAM_TOO_LARGE);\r
+ }\r
+\r
+ DebugPrintf(2, "Sector %ld: ", Sector);\r
+ fflush(stdout);\r
+\r
+ if ( (IspEnvironment->BinaryOffset < ReturnValueLpcRamStart(IspEnvironment)) // Skip Erase when running from RAM\r
+ ||(IspEnvironment->BinaryOffset >= ReturnValueLpcRamStart(IspEnvironment)+(LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024)))\r
+ {\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "P %ld %ld 0\r\n", Sector, Sector);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "P %ld %ld\r\n", Sector, Sector);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Prepare-Command (1) (Sector %ld)\n", Sector);\r
+ return (WRONG_ANSWER_PREP + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ DebugPrintf(2, ".");\r
+ fflush(stdout);\r
+ if (IspEnvironment->WipeDevice == 0 && (Sector!=0)) //Sector 0 already erased\r
+ {\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "E %ld %ld 0\r\n", Sector, Sector);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "E %ld %ld\r\n", Sector, Sector);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Erase-Command (Sector %ld)\n", Sector);\r
+ return (WRONG_ANSWER_ERAS + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ DebugPrintf(2, ".");\r
+ fflush(stdout);\r
+ }\r
+ }\r
+\r
+ SectorLength = LPCtypes[IspEnvironment->DetectedDevice].SectorTable[Sector];\r
+ if (SectorLength > IspEnvironment->BinaryLength - SectorStart)\r
+ {\r
+ SectorLength = IspEnvironment->BinaryLength - SectorStart;\r
+ }\r
+\r
+ for (SectorOffset = 0; SectorOffset < SectorLength; SectorOffset += SectorChunk)\r
+ {\r
+ // Check if we are to write only 0xFFs - it would be just a waste of time..\r
+ if (SectorOffset == 0) {\r
+ for (SectorOffset = 0; SectorOffset < SectorLength; ++SectorOffset)\r
+ {\r
+ if (IspEnvironment->BinaryContent[SectorStart + SectorOffset] != 0xFF)\r
+ break;\r
+ }\r
+ if (SectorOffset == SectorLength) // all data contents were 0xFFs\r
+ {\r
+ DebugPrintf(2, "Whole sector contents is 0xFFs, skipping programming.");\r
+ fflush(stdout);\r
+ break;\r
+ }\r
+ SectorOffset = 0; // re-set otherwise\r
+ }\r
+\r
+ if (SectorOffset > 0)\r
+ {\r
+ // Add a visible marker between segments in a sector\r
+ DebugPrintf(2, "|"); /* means: partial segment copied */\r
+ fflush(stdout);\r
+ }\r
+\r
+ // If the Flash ROM sector size is bigger than the number of bytes\r
+ // we can copy from RAM to Flash, we must "chop up" the sector and\r
+ // copy these individually.\r
+ // This is especially needed in the case where a Flash sector is\r
+ // bigger than the amount of SRAM.\r
+ SectorChunk = SectorLength - SectorOffset;\r
+ if (SectorChunk > (unsigned)LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize)\r
+ {\r
+ SectorChunk = LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize;\r
+ }\r
+\r
+ // Write multiple of 45 * 4 Byte blocks to RAM, but copy maximum of on sector to Flash\r
+ // In worst case we transfer up to 180 byte too much to RAM\r
+ // but then we can always use full 45 byte blocks and length is multiple of 4\r
+ CopyLength = SectorChunk;\r
+\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX)\r
+ {\r
+ if ((CopyLength % (45 * 4)) != 0)\r
+ {\r
+ CopyLength += ((45 * 4) - (CopyLength % (45 * 4)));\r
+ }\r
+ }\r
+\r
+ sprintf(tmpString, "W %ld %ld\r\n", ReturnValueLpcRamBase(IspEnvironment), CopyLength);\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Write-Command\n");\r
+ return (WRONG_ANSWER_WRIT + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ DebugPrintf(2, ".");\r
+ fflush(stdout);\r
+\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX)\r
+ {\r
+ block_CRC = 0;\r
+ Line = 0;\r
+\r
+ // Transfer blocks of 45 * 4 bytes to RAM\r
+ for (Pos = SectorStart + SectorOffset; (Pos < SectorStart + SectorOffset + CopyLength) && (Pos < IspEnvironment->BinaryLength); Pos += (45 * 4))\r
+ {\r
+ for (Block = 0; Block < 4; Block++) // Each block 45 bytes\r
+ {\r
+ DebugPrintf(2, ".");\r
+ fflush(stdout);\r
+\r
+#if defined INTEGRATED_IN_WIN_APP\r
+ // inform the calling application about having written another chuck of data\r
+ AppWritten(45);\r
+#endif\r
+\r
+ // Uuencode one 45 byte block\r
+ tmpStringPos = 0;\r
+\r
+#if !defined COMPILE_FOR_LPC21\r
+ sendbuf[Line][tmpStringPos++] = (char)(' ' + 45); // Encode Length of block\r
+#else\r
+ tmpString[tmpStringPos++] = (char)(' ' + 45); // Encode Length of block\r
+#endif\r
+\r
+ for (BlockOffset = 0; BlockOffset < 45; BlockOffset++)\r
+ {\r
+ if ( (IspEnvironment->BinaryOffset < ReturnValueLpcRamStart(IspEnvironment))\r
+ ||(IspEnvironment->BinaryOffset >= ReturnValueLpcRamStart(IspEnvironment)+(LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024)))\r
+ { // Flash: use full memory\r
+ c = IspEnvironment->BinaryContent[Pos + Block * 45 + BlockOffset];\r
+ }\r
+ else\r
+ { // RAM: Skip first 0x200 bytes, these are used by the download program in LPC21xx\r
+ c = IspEnvironment->BinaryContent[Pos + Block * 45 + BlockOffset + 0x200];\r
+ }\r
+\r
+ block_CRC += c;\r
+\r
+ k = (k << 8) + (c & 255);\r
+\r
+ if ((BlockOffset % 3) == 2) // Collecting always 3 Bytes, then do processing in 4 Bytes\r
+ {\r
+#if !defined COMPILE_FOR_LPC21\r
+ sendbuf[Line][tmpStringPos++] = uuencode_table[(k >> 18) & 63];\r
+ sendbuf[Line][tmpStringPos++] = uuencode_table[(k >> 12) & 63];\r
+ sendbuf[Line][tmpStringPos++] = uuencode_table[(k >> 6) & 63];\r
+ sendbuf[Line][tmpStringPos++] = uuencode_table[ k & 63];\r
+#else\r
+ tmpString[tmpStringPos++] = uuencode_table[(k >> 18) & 63];\r
+ tmpString[tmpStringPos++] = uuencode_table[(k >> 12) & 63];\r
+ tmpString[tmpStringPos++] = uuencode_table[(k >> 6) & 63];\r
+ tmpString[tmpStringPos++] = uuencode_table[ k & 63];\r
+#endif\r
+ }\r
+ }\r
+\r
+\r
+#if !defined COMPILE_FOR_LPC21\r
+ sendbuf[Line][tmpStringPos++] = '\r';\r
+ sendbuf[Line][tmpStringPos++] = '\n';\r
+ sendbuf[Line][tmpStringPos++] = 0;\r
+\r
+ SendComPort(IspEnvironment, sendbuf[Line]);\r
+ // receive only for debug proposes\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 1, 5000);\r
+ FormatCommand(sendbuf[Line], tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strncmp(Answer, tmpString, strlen(tmpString)) != 0)\r
+ {\r
+ DebugPrintf(1, "Error on writing data (1)\n");\r
+ return (ERROR_WRITE_DATA);\r
+ }\r
+#else\r
+ tmpString[tmpStringPos++] = '\r';\r
+ tmpString[tmpStringPos++] = '\n';\r
+ tmpString[tmpStringPos++] = 0;\r
+\r
+ SendComPort(IspEnvironment, tmpString);\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 1, 5000);\r
+ FormatCommand(tmpString, tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strncmp(Answer, tmpString, tmpStringPos) != 0)\r
+ {\r
+ DebugPrintf(1, "Error on writing data (1)\n");\r
+ return (ERROR_WRITE_DATA);\r
+ }\r
+#endif\r
+\r
+ Line++;\r
+\r
+ DebugPrintf(3, "Line = %d\n", Line);\r
+\r
+ if (Line == 20)\r
+ {\r
+#if !defined COMPILE_FOR_LPC21\r
+ for (repeat = 0; repeat < 3; repeat++)\r
+ {\r
+\r
+ // DebugPrintf(1, "block_CRC = %ld\n", block_CRC);\r
+\r
+ sprintf(tmpString, "%ld\r\n", block_CRC);\r
+\r
+ SendComPort(IspEnvironment, tmpString);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2, 5000);\r
+\r
+ sprintf(tmpString, "%ld\nOK\n", block_CRC);\r
+\r
+ FormatCommand(tmpString, tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, tmpString) != 0)\r
+ {\r
+ for (i = 0; i < Line; i++)\r
+ {\r
+ SendComPort(IspEnvironment, sendbuf[i]);\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 1, 5000);\r
+ }\r
+ }\r
+ else\r
+ break;\r
+ }\r
+\r
+ if (repeat >= 3)\r
+ {\r
+ DebugPrintf(1, "Error on writing block_CRC (1)\n");\r
+ return (ERROR_WRITE_CRC);\r
+ }\r
+#else\r
+ // DebugPrintf(1, "block_CRC = %ld\n", block_CRC);\r
+ sprintf(tmpString, "%ld\r\n", block_CRC);\r
+ SendComPort(IspEnvironment, tmpString);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2,5000);\r
+\r
+ sprintf(tmpString, "%ld\nOK\n", block_CRC);\r
+ FormatCommand(tmpString, tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, tmpString) != 0)\r
+ {\r
+ DebugPrintf(1, "Error on writing block_CRC (2)\n");\r
+ return (ERROR_WRITE_CRC);\r
+ }\r
+#endif\r
+ Line = 0;\r
+ block_CRC = 0;\r
+ }\r
+ }\r
+ }\r
+\r
+ if (Line != 0)\r
+ {\r
+#if !defined COMPILE_FOR_LPC21\r
+ for (repeat = 0; repeat < 3; repeat++)\r
+ {\r
+ sprintf(tmpString, "%ld\r\n", block_CRC);\r
+\r
+ SendComPort(IspEnvironment, tmpString);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2,5000);\r
+\r
+ sprintf(tmpString, "%ld\nOK\n", block_CRC);\r
+\r
+ FormatCommand(tmpString, tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, tmpString) != 0)\r
+ {\r
+ for (i = 0; i < Line; i++)\r
+ {\r
+ SendComPort(IspEnvironment, sendbuf[i]);\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 1,5000);\r
+ }\r
+ }\r
+ else\r
+ break;\r
+ }\r
+\r
+ if (repeat >= 3)\r
+ {\r
+ DebugPrintf(1, "Error on writing block_CRC (3)\n");\r
+ return (ERROR_WRITE_CRC2);\r
+ }\r
+#else\r
+ sprintf(tmpString, "%ld\r\n", block_CRC);\r
+ SendComPort(IspEnvironment, tmpString);\r
+\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2,5000);\r
+\r
+ sprintf(tmpString, "%ld\nOK\n", block_CRC);\r
+ FormatCommand(tmpString, tmpString);\r
+ FormatCommand(Answer, Answer);\r
+ if (strcmp(Answer, tmpString) != 0)\r
+ {\r
+ DebugPrintf(1, "Error on writing block_CRC (4)\n");\r
+ return (ERROR_WRITE_CRC2);\r
+ }\r
+#endif\r
+ }\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ unsigned char BigAnswer[4096];\r
+ unsigned long CopyLengthPartialOffset = 0;\r
+ unsigned long CopyLengthPartialRemainingBytes;\r
+\r
+ while(CopyLengthPartialOffset < CopyLength)\r
+ {\r
+ CopyLengthPartialRemainingBytes = CopyLength - CopyLengthPartialOffset;\r
+ if(CopyLengthPartialRemainingBytes > 256)\r
+ {\r
+ // There seems to be an error in LPC812:\r
+ // When too much bytes are written at high speed,\r
+ // bytes get lost\r
+ // Workaround: Use smaller blocks\r
+ CopyLengthPartialRemainingBytes = 256;\r
+ }\r
+\r
+ SendComPortBlock(IspEnvironment, &IspEnvironment->BinaryContent[SectorStart + SectorOffset + CopyLengthPartialOffset], CopyLengthPartialRemainingBytes);\r
+\r
+ if (ReceiveComPortBlockComplete(IspEnvironment, &BigAnswer, CopyLengthPartialRemainingBytes, 10000) != 0)\r
+ {\r
+ return (ERROR_WRITE_DATA);\r
+ }\r
+\r
+ if(memcmp(&IspEnvironment->BinaryContent[SectorStart + SectorOffset + CopyLengthPartialOffset], BigAnswer, CopyLengthPartialRemainingBytes))\r
+ {\r
+ return (ERROR_WRITE_DATA);\r
+ }\r
+\r
+ CopyLengthPartialOffset += CopyLengthPartialRemainingBytes;\r
+ }\r
+ }\r
+\r
+ if ( (IspEnvironment->BinaryOffset < ReturnValueLpcRamStart(IspEnvironment))\r
+ ||(IspEnvironment->BinaryOffset >= ReturnValueLpcRamStart(IspEnvironment)+(LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024)))\r
+ {\r
+ // Prepare command must be repeated before every write\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ // TODO: Quick and dirty hack to address bank 0\r
+ sprintf(tmpString, "P %ld %ld 0\r\n", Sector, Sector);\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "P %ld %ld\r\n", Sector, Sector);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Prepare-Command (2) (Sector %ld)\n", Sector);\r
+ return (WRONG_ANSWER_PREP2 + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ // Round CopyLength up to one of the following values: 512, 1024,\r
+ // 4096, 8192; but do not exceed the maximum copy size (usually\r
+ // 8192, but chip-dependent)\r
+ if (CopyLength < 512)\r
+ {\r
+ CopyLength = 512;\r
+ }\r
+ else if (SectorLength < 1024)\r
+ {\r
+ CopyLength = 1024;\r
+ }\r
+ else if (SectorLength < 4096)\r
+ {\r
+ CopyLength = 4096;\r
+ }\r
+ else\r
+ {\r
+ CopyLength = 8192;\r
+ }\r
+ if (CopyLength > (unsigned)LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize)\r
+ {\r
+ CopyLength = LPCtypes[IspEnvironment->DetectedDevice].MaxCopySize;\r
+ }\r
+\r
+ sprintf(tmpString, "C %ld %ld %ld\r\n", IspEnvironment->BinaryOffset + SectorStart + SectorOffset, ReturnValueLpcRamBase(IspEnvironment), CopyLength);\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Copy-Command\n");\r
+ return (WRONG_ANSWER_COPY + GetAndReportErrorNumber(Answer));\r
+ }\r
+\r
+ if (IspEnvironment->Verify)\r
+ {\r
+\r
+ //Avoid compare first 64 bytes.\r
+ //Because first 64 bytes are re-mapped to flash boot sector,\r
+ //and the compare result may not be correct.\r
+ if (SectorStart + SectorOffset<64)\r
+ {\r
+ sprintf(tmpString, "M %d %ld %ld\r\n", 64, ReturnValueLpcRamBase(IspEnvironment) + (64 - SectorStart - SectorOffset), CopyLength-(64 - SectorStart - SectorOffset));\r
+ }\r
+ else\r
+ {\r
+ sprintf(tmpString, "M %ld %ld %ld\r\n", SectorStart + SectorOffset, ReturnValueLpcRamBase(IspEnvironment), CopyLength);\r
+ }\r
+\r
+ if (!SendAndVerify(IspEnvironment, tmpString, Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on Compare-Command\n");\r
+ return (WRONG_ANSWER_COPY + GetAndReportErrorNumber(Answer));\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ DebugPrintf(2, "\n");\r
+ fflush(stdout);\r
+\r
+ if ((SectorStart + SectorLength) >= IspEnvironment->BinaryLength && Sector!=0)\r
+ {\r
+ Sector = 0;\r
+ SectorStart = 0;\r
+ }\r
+ else if (Sector == 0) {\r
+ break;\r
+ }\r
+ else {\r
+ SectorStart += LPCtypes[IspEnvironment->DetectedDevice].SectorTable[Sector];\r
+ Sector++;\r
+ }\r
+ }\r
+\r
+ tDoneUpload = time(NULL);\r
+ if (IspEnvironment->Verify)\r
+ DebugPrintf(2, "Download Finished and Verified correct... taking %d seconds\n", tDoneUpload - tStartUpload);\r
+ else\r
+ DebugPrintf(2, "Download Finished... taking %d seconds\n", tDoneUpload - tStartUpload);\r
+\r
+ // For LPC18xx set boot bank to 0\r
+ if (LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ if (!SendAndVerify(IspEnvironment, "S 0\r\n", Answer, sizeof Answer))\r
+ {\r
+ DebugPrintf(1, "Wrong answer on SetActiveBootFlashBank-Command\n");\r
+ return (WRONG_ANSWER_BTBNK + GetAndReportErrorNumber(Answer));\r
+ }\r
+ }\r
+\r
+ if(IspEnvironment->DoNotStart == 0)\r
+ {\r
+ DebugPrintf(2, "Now launching the brand new code\n");\r
+ fflush(stdout);\r
+\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX)\r
+ {\r
+ sprintf(tmpString, "G %ld A\r\n", IspEnvironment->StartAddress);\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX)\r
+ {\r
+ sprintf(tmpString, "G %ld T\r\n", IspEnvironment->StartAddress & ~1);\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ sprintf(tmpString, "G 0 T\r\n");\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(1, "Internal Error %s %d\n", __FILE__, __LINE__);\r
+ exit(1);\r
+ }\r
+\r
+ SendComPort(IspEnvironment, tmpString); //goto 0 : run this fresh new downloaded code code\r
+ if ( (IspEnvironment->BinaryOffset < ReturnValueLpcRamStart(IspEnvironment))\r
+ ||(IspEnvironment->BinaryOffset >= ReturnValueLpcRamStart(IspEnvironment)+(LPCtypes[IspEnvironment->DetectedDevice].RAMSize*1024)))\r
+ { // Skip response on G command - show response on Terminal instead\r
+ ReceiveComPort(IspEnvironment, Answer, sizeof(Answer)-1, &realsize, 2, 5000);\r
+ /* the reply string is frequently terminated with a -1 (EOF) because the\r
+ * connection gets broken; zero-terminate the string ourselves\r
+ */\r
+ while (realsize > 0 && ((signed char) Answer[(int)realsize - 1]) < 0)\r
+ realsize--;\r
+ Answer[(int)realsize] = '\0';\r
+ /* Better to check only the first 9 chars instead of complete receive buffer,\r
+ * because the answer can contain the output by the started programm\r
+ */\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX)\r
+ {\r
+ sprintf(ExpectedAnswer, "G %ld A\n0", IspEnvironment->StartAddress);\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX ||\r
+ LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX)\r
+ {\r
+ sprintf(ExpectedAnswer, "G %ld T\n0", IspEnvironment->StartAddress & ~1);\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ sprintf(ExpectedAnswer, "G 0 T\n0");\r
+ }\r
+ else\r
+ {\r
+ DebugPrintf(1, "Internal Error %s %d\n", __FILE__, __LINE__);\r
+ exit(1);\r
+ }\r
+\r
+ FormatCommand(Answer, Answer);\r
+ if (realsize == 0 || strncmp((const char *)Answer, /*cmdstr*/ExpectedAnswer, strlen(/*cmdstr*/ExpectedAnswer)) != 0)\r
+ {\r
+ DebugPrintf(2, "Failed to run the new downloaded code: ");\r
+ return (FAILED_RUN + GetAndReportErrorNumber(Answer));\r
+ }\r
+ }\r
+\r
+ fflush(stdout);\r
+ }\r
+ return (0);\r
+}\r
+#endif // LPC_SUPPORT\r
+\r
+\r
+unsigned long ReturnValueLpcRamStart(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX)\r
+ {\r
+ return LPC_RAMSTART_LPC43XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX)\r
+ {\r
+ return LPC_RAMSTART_LPC2XXX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ return LPC_RAMSTART_LPC18XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX)\r
+ {\r
+ return LPC_RAMSTART_LPC17XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX)\r
+ {\r
+ return LPC_RAMSTART_LPC13XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX)\r
+ {\r
+ return LPC_RAMSTART_LPC11XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ return LPC_RAMSTART_LPC8XX;\r
+ }\r
+ DebugPrintf(1, "Error in ReturnValueLpcRamStart (%d)\n", LPCtypes[IspEnvironment->DetectedDevice].ChipVariant);\r
+ exit(1);\r
+}\r
+\r
+\r
+unsigned long ReturnValueLpcRamBase(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC43XX)\r
+ {\r
+ return LPC_RAMBASE_LPC43XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC2XXX)\r
+ {\r
+ return LPC_RAMBASE_LPC2XXX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC18XX)\r
+ {\r
+ return LPC_RAMBASE_LPC18XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC17XX)\r
+ {\r
+ return LPC_RAMBASE_LPC17XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC13XX)\r
+ {\r
+ return LPC_RAMBASE_LPC13XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC11XX)\r
+ {\r
+ return LPC_RAMBASE_LPC11XX;\r
+ }\r
+ else if(LPCtypes[IspEnvironment->DetectedDevice].ChipVariant == CHIP_VARIANT_LPC8XX)\r
+ {\r
+ return LPC_RAMBASE_LPC8XX;\r
+ }\r
+ DebugPrintf(1, "Error in ReturnValueLpcRamBase (%d)\n", LPCtypes[IspEnvironment->DetectedDevice].ChipVariant);\r
+ exit(1);\r
+}\r
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: lpcprog.h\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+/* LPC_RAMSTART, LPC_RAMBASE\r
+*\r
+* Used in NxpDownload() to decide whether to Flash code or just place in in RAM\r
+* (works for .hex files only)\r
+*\r
+* LPC_RAMSTART - the Physical start address of the SRAM\r
+* LPC_RAMBASE - the base address where downloading starts.\r
+* Note that any code in the .hex file that resides in 0x4000,0000 ~ 0x4000,0200\r
+* will _not_ be written to the LPCs SRAM.\r
+* This is due to the fact that 0x4000,0040 - 0x4000,0200 is used by the bootrom.\r
+* Any interrupt vectors must be copied to 0x4000,0000 and remapped to 0x0000,0000\r
+* by the startup code.\r
+*/\r
+#define LPC_RAMSTART_LPC43XX 0x10000000L\r
+#define LPC_RAMBASE_LPC43XX 0x10000200L\r
+\r
+#define LPC_RAMSTART_LPC2XXX 0x40000000L\r
+#define LPC_RAMBASE_LPC2XXX 0x40000200L\r
+\r
+#define LPC_RAMSTART_LPC18XX 0x10000000L\r
+#define LPC_RAMBASE_LPC18XX 0x10000200L\r
+\r
+#define LPC_RAMSTART_LPC17XX 0x10000000L\r
+#define LPC_RAMBASE_LPC17XX 0x10000200L\r
+\r
+#define LPC_RAMSTART_LPC13XX 0x10000000L\r
+#define LPC_RAMBASE_LPC13XX 0x10000300L\r
+\r
+#define LPC_RAMSTART_LPC11XX 0x10000000L\r
+#define LPC_RAMBASE_LPC11XX 0x10000300L\r
+\r
+#define LPC_RAMSTART_LPC8XX 0x10000000L\r
+#define LPC_RAMBASE_LPC8XX 0x10000270L\r
+\r
+/* Return values used by NxpDownload(): reserving all values from 0x1000 to 0x1FFF */\r
+\r
+#define NO_ANSWER_WDT 0x1000\r
+#define NO_ANSWER_QM 0x1001\r
+#define NO_ANSWER_SYNC 0x1002\r
+#define NO_ANSWER_OSC 0x1003\r
+#define NO_ANSWER_RBV 0x1004\r
+#define NO_ANSWER_RPID 0x1005\r
+#define ERROR_WRITE_DATA 0x1006\r
+#define ERROR_WRITE_CRC 0x1007\r
+#define ERROR_WRITE_CRC2 0x1008\r
+#define PROGRAM_TOO_LARGE 0x1009\r
+\r
+#define USER_ABORT_SYNC 0x100A /* User aborted synchronisation process */\r
+\r
+#define UNKNOWN_LPC 0x100B /* Unknown LPC detected */\r
+\r
+#define UNLOCK_ERROR 0x1100 /* return value is 0x1100 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_PREP 0x1200 /* return value is 0x1200 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_ERAS 0x1300 /* return value is 0x1300 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_WRIT 0x1400 /* return value is 0x1400 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_PREP2 0x1500 /* return value is 0x1500 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_COPY 0x1600 /* return value is 0x1600 + NXP ISP returned value (0 to 255) */\r
+#define FAILED_RUN 0x1700 /* return value is 0x1700 + NXP ISP returned value (0 to 255) */\r
+#define WRONG_ANSWER_BTBNK 0x1800 /* return value is 0x1800 + NXP ISP returned value (0 to 255) */\r
+\r
+#if defined COMPILE_FOR_LPC21\r
+#ifndef WIN32\r
+#define LPC_BSL_PIN 13\r
+#define LPC_RESET_PIN 47\r
+#define LPC_RESET(in) NAsetGPIOpin(LPC_RESET_PIN, (in))\r
+#define LPC_BSL(in) NAsetGPIOpin(LPC_BSL_PIN, (in))\r
+#endif // WIN32\r
+#endif // COMPILE_FOR_LPC21\r
+\r
+\r
+/* LPC_FLASHMASK\r
+*\r
+* LPC_FLASHMASK - bitmask to define the maximum size of the Filesize to download.\r
+* LoadFile() will check any new segment address record (03) or extended linear\r
+* address record (04) to see if the addressed 64 kByte data block still falls\r
+* in the max. flash size.\r
+* LoadFile() will not load any files that are larger than this size.\r
+*/\r
+#define LPC_FLASHMASK 0xFFC00000 /* 22 bits = 4 MB */\r
+\r
+typedef enum\r
+ {\r
+ CHIP_VARIANT_NONE,\r
+ CHIP_VARIANT_LPC43XX,\r
+ CHIP_VARIANT_LPC2XXX,\r
+ CHIP_VARIANT_LPC18XX,\r
+ CHIP_VARIANT_LPC17XX,\r
+ CHIP_VARIANT_LPC13XX,\r
+ CHIP_VARIANT_LPC11XX,\r
+ CHIP_VARIANT_LPC8XX\r
+ } CHIP_VARIANT;\r
+\r
+typedef struct\r
+{\r
+ const unsigned long id;\r
+ const unsigned long id2;\r
+ const unsigned int EvalId2;\r
+ const char *Product;\r
+ const unsigned int FlashSize; /* in kiB, for informational purposes only */\r
+ const unsigned int RAMSize; /* in kiB, for informational purposes only */\r
+ unsigned int FlashSectors; /* total number of sectors */\r
+ unsigned int MaxCopySize; /* maximum size that can be copied to Flash in a single command */\r
+ const unsigned int *SectorTable; /* pointer to a sector table with constant the sector sizes */\r
+ const CHIP_VARIANT ChipVariant;\r
+} LPC_DEVICE_TYPE;\r
+\r
+int NxpDownload(ISP_ENVIRONMENT *IspEnvironment);\r
+\r
+unsigned long ReturnValueLpcRamStart(ISP_ENVIRONMENT *IspEnvironment);\r
+\r
+unsigned long ReturnValueLpcRamBase(ISP_ENVIRONMENT *IspEnvironment);\r
+\r
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: lpcterm.c\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+#if defined(_WIN32)\r
+#if !defined __BORLANDC__\r
+#include "StdAfx.h"\r
+#endif\r
+#endif // defined(_WIN32)\r
+#include "lpc21isp.h"\r
+#include "lpcterm.h"\r
+\r
+#ifdef TERMINAL_SUPPORT\r
+/***************************** Terminal *********************************/\r
+/** Acts as a simple dumb terminal. Press 'ESC' to exit.\r
+*/\r
+BOOL CheckTerminalParameters(ISP_ENVIRONMENT *IspEnvironment, char* pstr)\r
+{\r
+ if (stricmp(pstr, "-localecho") == 0)\r
+ {\r
+ IspEnvironment->LocalEcho = 1;\r
+ DebugPrintf(3, "Local echo in terminal mode.\n");\r
+ return TRUE;\r
+ }\r
+\r
+ if (stricmp(pstr, "-term") == 0)\r
+ {\r
+ IspEnvironment->TerminalAfterUpload = 1;\r
+ DebugPrintf(3, "Invoke terminal after upload.\n");\r
+ return TRUE;\r
+ }\r
+\r
+ if (stricmp(pstr, "-termonly") == 0)\r
+ {\r
+ IspEnvironment->TerminalOnly = 1;\r
+ IspEnvironment->ProgramChip = 0;\r
+ DebugPrintf(3, "Only provide terminal.\n");\r
+ return TRUE;\r
+ }\r
+\r
+ return FALSE;\r
+}\r
+\r
+void Terminal(ISP_ENVIRONMENT *IspEnvironment)\r
+{\r
+ if (IspEnvironment->TerminalAfterUpload || IspEnvironment->TerminalOnly)\r
+ {\r
+ int ch = 0;\r
+ char buffer[128];\r
+ int fdlogfile = -1;\r
+ unsigned long realsize;\r
+\r
+ // When logging is switched on, output terminal output to lpc21isp.log\r
+ if (IspEnvironment->LogFile)\r
+ {\r
+ fdlogfile = open("lpc21isp.log", O_RDWR | O_BINARY | O_CREAT | O_TRUNC, 0777);\r
+ }\r
+\r
+ PrepareKeyboardTtySettings();\r
+\r
+ DebugPrintf(1, "Terminal started (press Escape to abort)\n\n");\r
+ fflush(stdout);\r
+\r
+ do\r
+ {\r
+ ReceiveComPort(IspEnvironment, buffer, sizeof(buffer) - 1, &realsize, 0,200); // Check for received characters\r
+\r
+ if (realsize)\r
+ {\r
+ write(1, buffer, realsize);\r
+ fflush(stdout);\r
+ if (IspEnvironment->LogFile) // When logging is turned on, then copy output to logfile\r
+ {\r
+ write(fdlogfile, buffer, realsize);\r
+ }\r
+ }\r
+\r
+ // check for keypress, and write any out the port.\r
+ if (kbhit())\r
+ {\r
+ ch = getch();\r
+ if (ch == 0x1b)\r
+ {\r
+ break;\r
+ }\r
+ buffer[0] = (unsigned char)ch;\r
+ buffer[1] = 0;\r
+\r
+ if (IspEnvironment->LocalEcho)\r
+ {\r
+ write(1, buffer, 1);\r
+ }\r
+\r
+ SendComPort(IspEnvironment, buffer);\r
+ }\r
+ }\r
+ while (ch != 0x1b);\r
+\r
+ DebugPrintf(1, "\n\nTerminal stopped\n\n");\r
+ fflush(stdout);\r
+\r
+ ResetKeyboardTtySettings();\r
+\r
+ if (IspEnvironment->LogFile)\r
+ {\r
+ close(fdlogfile);\r
+ }\r
+ }\r
+}\r
+#endif\r
--- /dev/null
+/******************************************************************************\r
+\r
+Project: Portable command line ISP for NXP LPC1000 / LPC2000 family\r
+ and Analog Devices ADUC70xx\r
+\r
+Filename: lpcterm.h\r
+\r
+Compiler: Microsoft VC 6/7, Microsoft VS2008, Microsoft VS2010,\r
+ GCC Cygwin, GCC Linux, GCC ARM ELF\r
+\r
+Author: Martin Maurer (Martin.Maurer@clibb.de)\r
+\r
+Copyright: (c) Martin Maurer 2003-2011, All rights reserved\r
+Portions Copyright (c) by Aeolus Development 2004 http://www.aeolusdevelopment.com\r
+\r
+ This file is part of lpc21isp.\r
+\r
+ lpc21isp is free software: you can redistribute it and/or modify\r
+ it under the terms of the GNU Lesser General Public License as published by\r
+ the Free Software Foundation, either version 3 of the License, or\r
+ any later version.\r
+\r
+ lpc21isp is distributed in the hope that it will be useful,\r
+ but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ GNU Lesser General Public License for more details.\r
+\r
+ You should have received a copy of the GNU Lesser General Public License\r
+ and GNU General Public License along with lpc21isp.\r
+ If not, see <http://www.gnu.org/licenses/>.\r
+*/\r
+\r
+#ifndef TRUE\r
+#define TRUE (1)\r
+#endif\r
+#ifndef FALSE\r
+#define FALSE (0)\r
+#endif\r
+\r
+typedef int BOOL;\r
+\r
+void Terminal(ISP_ENVIRONMENT *IspEnvironment);\r
+BOOL CheckTerminalParameters(ISP_ENVIRONMENT *IspEnvironment, char* pstr);\r
CONFIG_APP_ROCON_CMD=y
CONFIG_APP_USB_SENDHEX=y
+CONFIG_APP_LPC21LISP=y
# Fails
CONFIG_OC_ULUT=n
projects / fpga / lx-cpu1 / lx-rocon.git / commitdiff