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view src/gpf2/tst/tst_primitives.h @ 635:baa0a02bc676

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niq32.c DTR handling restored for targets that have it TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a fixed pull-down resistor on this GPIO line), and the code in niq32.c called UAF_DTRInterruptHandler() (implemented in uartfax.c) from the IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official fw this GPIO is a floating input, all of the DTR handling code in uartfax.c including the interrupt logic is still there, but the hobbled TCS211-20070608 semi-src delivery which OM got from TI contained a change in niq32.c (which had been kept in FC until now) that removed the call to UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test" hacks. The present change fixes this bug at a long last: if we are building fw for a target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c, whereas if we are building fw for a target that does not use this classic GPIO arrangement, the code in niq32.c goes back to what we got from OM and all DTR & DCD code in uartfax.c is conditioned out. This change also removes the very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 19 Jan 2020 01:41:35 +0000
parents cd37d228dae0
children
line wrap: on
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/*
+------------------------------------------------------------------------------
|  File:       tst_primitives.h
+------------------------------------------------------------------------------
|                 Copyright Texas Instruments 2002
|                 All rights reserved.
|
+------------------------------------------------------------------------------
| Purpose:     Definitions for the IDLE entity.
| $Identity:$
+------------------------------------------------------------------------------
*/

#ifndef TST_PRIMITIVES
#define TST_PRIMITIVES

/*==== INCLUDES ==============================================================*/

/*==== CONSTS ================================================================*/

#define IDLE_REQ   0x00000010
#define IDLE_CNF   0x00010010

#define SYSPRIM_EXT_TICK_MODE_REQ	"EXT_TICK_MODE_REQ"
#define SYSPRIM_EXT_TICK_MODE_CNF	"EXT_TICK_MODE_CNF"
#define SYSPRIM_INT_TICK_MODE_REQ	"INT_TICK_MODE_REQ"
#define SYSPRIM_INT_TICK_MODE_CNF	"INT_TICK_MODE_CNF"
#define SYSPRIM_TIMER_TICK_REQ		"TIMER_TICK_REQ"
#define SYSPRIM_TIMER_TICK_CNF		"TIMER_TICK_CNF"

#define SYSPRIM_IDLE_REQ			"IDLE_REQ"
#define SYSPRIM_IDLE_CNF			"IDLE_CNF"


/*==== TYPES =================================================================*/

#ifndef __T_IDLE_CNF__
#define __T_IDLE_CNF__
typedef struct
{
  U8                        dummy;                       /*<  0:  1>                              */
} T_IDLE_CNF;
#endif

#ifndef __T_IDLE_REQ__
#define __T_IDLE_REQ__
typedef struct
{
  U8                        dummy;                       /*<  0:  1>                              */
} T_IDLE_REQ;
#endif


/*==== EXPORTS ===============================================================*/

#endif /* TST_PRIMITIVES */
/*==== END OF FILE ===========================================================*/