annotate cdg-hybrid/cdginc/p_cst.val @ 680:ee3ac8c617cb

armio.c: set GPIO2 output high initially On TI-canonical platforms GPIO2 is DCD modem control output. In TI's original code the AI_InitIOConfig() function called from Init_Target() would configure GPIO2 as an output and set the initial output value to low, but then the init code in uartfax.c called from Init_Serial_Flows() would immediately change it to high, corresponding to DCD not asserted. The result is a momentary asserted-state glitch on the DCD output. The present change eliminates this glitch, setting DCD output to not-asserted initially like it should be.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 25 Jun 2020 03:17:43 +0000
parents e7a67accfad9
children
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1 /*
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2 +--------------------------------------------------------------------------+
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3 | PROJECT : PROTOCOL STACK |
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4 | FILE : p_cst.val |
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5 | SOURCE : "sap\cst.pdf" |
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6 | LastModified : "1999-09-21" |
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7 | IdAndVersion : "8415.060.99.003" |
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8 | SrcFileTime : "Thu Nov 29 09:39:04 2007" |
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9 | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 |
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10 | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! |
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11 +--------------------------------------------------------------------------+
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12 */
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13
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14 /* PRAGMAS
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15 * PREFIX : NONE
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16 * COMPATIBILITY_DEFINES : NO (require PREFIX)
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17 * ALWAYS_ENUM_IN_VAL_FILE: NO
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18 * ENABLE_GROUP: NO
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19 * CAPITALIZE_TYPENAME: NO
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20 */
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23 #ifndef P_CST_VAL
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24 #define P_CST_VAL
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27 #define CDG_ENTER__P_CST_VAL
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28
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29 #define CDG_ENTER__FILENAME _P_CST_VAL
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30 #define CDG_ENTER__P_CST_VAL__FILE_TYPE CDGINC
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31 #define CDG_ENTER__P_CST_VAL__LAST_MODIFIED _1999_09_21
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32 #define CDG_ENTER__P_CST_VAL__ID_AND_VERSION _8415_060_99_003
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34 #define CDG_ENTER__P_CST_VAL__SRC_FILE_TIME _Thu_Nov_29_09_39_04_2007
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35
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36 #include "CDG_ENTER.h"
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38 #undef CDG_ENTER__P_CST_VAL
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40 #undef CDG_ENTER__FILENAME
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43 #include "CDG_LEAVE.h"
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46 #endif