view cdg3/cdginc-conservative/cdemval.cdg @ 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 c15047b3d00d
children
line wrap: on
line source

/*
+--------------------------------------------------------------------------+
| PROJECT : PROTOCOL STACK                                                 |
| FILE    : cdemval.cdg                                                    |
| SOURCE  : "msg\rr_com.mdf"                                               |
| LastModified : "2004-01-16"                                              |
| IdAndVersion : "8010.606.02.008"                                         |
| SrcFileTime  : "Wed Nov 28 10:20:42 2007"                                |
| Generated by CCDGEN_2.5.5A on Thu Sep 25 09:52:54 2014                   |
|           !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!!                |
+--------------------------------------------------------------------------+
*/

const T_CCD_ValTabEntry mval [] =
{
#include "mval.cdg"
};