FreeCalypso > hg > fc-magnetite
view src/ui3/mfw/mfw_tim.h @ 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 | e8ddbb0837ed |
children |
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/* +--------------------------------------------------------------------+ | PROJECT: MMI-Framework (8417) $Workfile:: mfw_tim.h $| | $Author:: Es $ CONDAT GmbH $Revision:: 8 $| | CREATED: 21.09.98 $Modtime:: 2.03.00 11:50 $| | STATE : code | +--------------------------------------------------------------------+ MODULE : MFW_TIM PURPOSE : Timer types & constants EXPORT : TO DO : $History:: mfw_tim.h $ * * ***************** Version 8 ***************** * User: Es Date: 3.03.00 Time: 12:10 * Updated in $/GSM/Condat/MS/SRC/MFW * timStart(), timSignal() etc.: safer handling of simultaneous * timeouts; additional chain in timer control block. * * ***************** Version 7 ***************** * User: Nm Date: 18.02.00 Time: 12:34 * Updated in $/GSM/Condat/MS/SRC/MFW * change the name timSetup to * timSetTime * * ***************** Version 6 ***************** * User: Nm Date: 18.02.00 Time: 12:21 * Updated in $/GSM/Condat/MS/SRC/MFW * add timSetup() * * ***************** Version 5 ***************** * User: Es Date: 14.06.99 Time: 12:14 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 4 ***************** * User: Es Date: 17.02.99 Time: 19:11 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 3 ***************** * User: Es Date: 14.01.99 Time: 17:19 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 2 ***************** * User: Es Date: 23.12.98 Time: 16:19 * Updated in $/GSM/DEV/MS/SRC/MFW */ #ifndef _DEF_MFW_TIM_H_ #define _DEF_MFW_TIM_H_ typedef struct MfwTimTag /* TIMER CONTROL BLOCK */ { S32 time; /* timeout time */ S32 left; /* time left before timeout */ MfwCb handler; /* event handler */ struct MfwTimTag *next; /* next in active chain */ struct MfwTimTag *next2; /* next in timeout chain */ // PATCH LE 06.06.00 // add pointer to MFW header element MfwHdr * mfwHeader; /* Associated header. SPR#1597 - SH - Change mfw_header to mfwHeader */ // END PATCH LE 06.06.00 } MfwTim; /* PROTOTYPES */ MfwRes timInit (void); MfwRes timExit (void); MfwHnd timCreate (MfwHnd w, S32 t, MfwCb f); MfwRes timDelete (MfwHnd h); MfwRes timStart (MfwHnd tim); MfwRes timStop (MfwHnd tim); MfwRes timSetTime (MfwHnd tim, S32 t); S32 timTime (MfwHnd h); void timSignal (void); /* Added to remove warning */ EXTERN UBYTE dspl_Enable (UBYTE in_Enable); #endif