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.

LIBRARY
DESCRIPTION "Test Interface"
EXPORTS
  TIF_Init
  TR_Init
  SER_Init
  tstsnd_pei_create
  tstrcv_pei_create
  WSAStartup
  tst_drv_write
  TST_Handle
  tst_get_init_time