FreeCalypso > hg > fc-magnetite

annotate src/cs/system/bootloader/inc/protocol.h @ 662:8cd8fd15a095

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SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents 945cf7f506b2
children
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945cf7f506b2 src/cs: chipsetsw import from tcs211-fcmodem
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1 /******************************************************************************
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2 * FLUID (Flash Loader Utility Independent of Device)
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3 *
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4 * (C) Delta Technologies 2001.
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5 * Cleanup, modifications and extensions by Mads Meisner-Jensen, mmj@ti.com.
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6 *
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7 * Target/PC protocol definition
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8 *
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9 * $Id: protocol.h 1.9 Wed, 31 Oct 2001 11:47:00 +0100 mmj $
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10 *
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11 ******************************************************************************/
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12
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14 enum ProtocolChars {
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15 PROTO_HELLO = 'H',
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16 PROTO_BAUDRATE = 'B',
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17 PROTO_HARDWARE = 'H',
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18 PROTO_QUERY = 'Q',
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19 PROTO_QUERY_CHIP = 'C',
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20 PROTO_READY = 'R',
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21 PROTO_ISEMPTY = 'I',
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22 PROTO_DOWNLOAD = 'L',
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23 PROTO_DETECT = 'D',
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24 PROTO_ERASE = 'E',
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25 PROTO_COMPRESS = 'Z',
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26 PROTO_PROGRAM = 'P',
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27 PROTO_CKSUM = 'C',
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28 PROTO_READ = 'R',
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29 PROTO_RESET = '0',
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30 PROTO_ERROR_CKSUM = 'X',
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31 PROTO_ERROR_MEMORY = 'M',
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32 PROTO_ERROR_FLASH_TIMEOUT = 'T',
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33 PROTO_ERROR_FLASH_COMMAND = 'C',
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34 PROTO_ERROR_FLASH_VPP = 'P',
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35 PROTO_ERROR_FLASH_LOCKED = 'L',
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36 PROTO_ERROR_VERIFY = 'V',
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37 PROTO_CHECKSUM = 'C',
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38 PROTO_VERSION = 'V',
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39 PROTO_ERROR = '?',
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40
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41 PROTO_TRACE = '$'
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42 };
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45
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46 // Not really part of the protocol but as this header file is included by
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47 // both PC side and target side source code, this is an easy place to put
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48 // these difinitions.
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49 enum ChipIdCodes {
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50 // Ulysses and Hercules
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51 CHIP_ID_ULYSSES_0 = 0xB2B5,
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52 CHIP_ID_ULYSSES_A = 0xB335,
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53 CHIP_ID_HERCULES_A = 0xB334, // Correct revision designation?
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54 CHIP_ID_HERCULES_B = 0xB32C, // Correct revision designation?
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55
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56 // Samson and Calypso
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57 CHIP_ID_CALYPSO_A = 0xB2AC,
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58 CHIP_ID_CALYPSO_B = 0xB396
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59 };
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