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view src/aci2/mfw/win_key.c @ 629:3231dd9b38c1

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armio.c: make GPIOs 8 & 13 outputs driving 1 on all "classic" targets Calypso GPIOs 8 & 13 are pinmuxed with MCUEN1 & MCUEN2, respectively, and on powerup these pins are MCUEN, i.e., outputs driving 1. TI's code for C-Sample and earlier turns them into GPIOs configured as outputs also driving 1 - so far, so good - but TI's code for BOARD 41 (which covers D-Sample, Leonardo and all real world Calypso devices derived from the latter) switches them from MCUEN to GPIOs, but then leaves them as inputs. Given that the hardware powerup state of these two pins is outputs driving 1, every Calypso board design MUST be compatible with such driving; typically these GPIO signals will be either unused and unconnected or connected as outputs driving some peripheral. Turning these pins into GPIO inputs will result in floating inputs on every reasonably-wired board, thus I am convinced that this configuration is nothing but a bug on the part of whoever wrote this code at TI. This floating input bug had already been fixed earlier for GTA modem and FCDEV3B targets; the present change makes the fix unconditional for all "classic" targets. The newly affected targets are D-Sample, Leonardo, Tango and GTM900.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 02 Jan 2020 05:38:26 +0000
parents 93999a60b835
children
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/*
+--------------------------------------------------------------------+
| PROJECT: MMI-Framework (8417)         $Workfile:: win_key.c       $|
| $Author:: Kk  $ CONDAT GmbH           $Revision:: 1               $|
| CREATED: 28.01.99                     $Modtime:: 3.01.00 19:35    $|
| STATE  : code                                                      |
+--------------------------------------------------------------------+

   MODULE  : TI1_KEY

   PURPOSE : keyboard driver interface (TI1 VERSION)

   EXPORT  :

   TO DO   :

   $History:: win_key.c                                          $
 * 
 * *****************  Version 1  *****************
 * User: Kk           Date: 6.01.00    Time: 12:22
 * Created in $/GSM/Condat/MS/SRC/MFW
 *
 * *****************  Version 11  *****************
 * User: Es           Date: 9.07.99    Time: 21:29
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 10  *****************
 * User: Es           Date: 6.07.99    Time: 18:37
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 9  *****************
 * User: Es           Date: 6.07.99    Time: 12:41
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 8  *****************
 * User: Es           Date: 14.04.99   Time: 17:34
 * Updated in $/GSM/DEV/MS/SRC/MFW
 * moved to CST
 *
 * *****************  Version 7  *****************
 * User: Es           Date: 1.04.99    Time: 17:07
 * Updated in $/GSM/DEV/MS/SRC/MFW
 * removed lots of traces
 *
 * *****************  Version 6  *****************
 * User: Es           Date: 20.02.99   Time: 19:24
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 5  *****************
 * User: Es           Date: 20.02.99   Time: 18:22
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 4  *****************
 * User: Es           Date: 20.02.99   Time: 14:43
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 3  *****************
 * User: Es           Date: 17.02.99   Time: 20:00
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 2  *****************
 * User: Es           Date: 10.02.99   Time: 19:51
 * Updated in $/GSM/DEV/MS/SRC/MFW
 *
 * *****************  Version 1  *****************
 * User: Es           Date: 9.02.99    Time: 14:53
 * Created in $/GSM/DEV/MS/SRC/MFW
 * TI display & keyboard interface for MFW
*/

#include <string.h>
#include "STDDEFS.H"
#include "mfw_mfw.h"
#include "mfw_sys.h"
#include "gdi.h"
#include "kbd.h"

#include "drv_key.h"
#include "win_key.h"


static const U8 kbd_map [32] =          /* ti mapping               */
{                                       /* default keyboard mapping */
    /* KEY_0            */      0x30,
    /* KEY_1            */      0x31,
    /* KEY_2            */      0x32,
    /* KEY_3            */      0x33,
    /* KEY_4            */      0x34,
    /* KEY_5            */      0x35,
    /* KEY_6            */      0x36,
    /* KEY_7            */      0x37,
    /* KEY_8            */      0x38,
    /* KEY_9            */      0x39,
    /* KEY_STAR         */      0x2a,
    /* KEY_HASH         */      0x23,
    /* KEY_VOLUP        */      0xFE,
    /* KEY_VOLDOWN      */      0xFE,
    /* KEY_MNUUP        */      0x2d,
    /* KEY_MNUDOWN      */      0x62,
    /* KEY_LEFT         */      0x43,
    /* KEY_RIGHT        */      0x5e,
    /* KEY_CALL         */      0x61,
    /* KEY_HUP          */      0x56,
    /* KEY_OK           */      0xFE/*'f'*/,
    /* KEY_CLEAR        */      0xFE,
    /* KEY_ABC          */      0xFE,
    /* KEY_POWER        */      0x45,
    /* KEY_F1           */      0xFE,
    /* KEY_F2           */      0xFE,
    /* KEY_F3           */      0xFE,
    /* KEY_F4           */      0xFE,
    /* KEY_MAX          */      0xFE,
    /* KEY_UNDEFINED    */      0xFE,
    /* KEY_UNDEFINED    */      0xFE,
    /* KEY_UNDEFINED    */      0xFE
};

static const U8 simkbd_map [32] =       /* MOB SIM mapping          */
{                                       /* default keyboard mapping */
    /* KEY_0          0 */      0,
    /* KEY_1          1 */      1,
    /* KEY_2          2 */      2,
    /* KEY_3          3 */      3,
    /* KEY_4          4 */      4,
    /* KEY_5          5 */      5,
    /* KEY_6          6 */      6,
    /* KEY_7          7 */      7,
    /* KEY_8          8 */      8,
    /* KEY_9          9 */      9,
    /* KEY_STAR      10 */      10,
    /* KEY_HASH      11 */      11,
    /* KEY_VOLUP     12 */      12,
    /* KEY_VOLDOWN   13 */      13,
    /* KEY_MNUUP     14 */      14,
    /* KEY_MNUDOWN   15 */      15,
    /* KEY_LEFT      16 */      16,
    /* KEY_RIGHT     17 */      17,
    /* KEY_CALL      18 */      18,
    /* KEY_HUP       19 */      19,
    /* KEY_OK        20 */      20,
    /* KEY_CLEAR     21 */      21,
    /* KEY_ABC       22 */      22,
    /* KEY_POWER     23 */      23,
    /* KEY_F1        24 */      24,
    /* KEY_F2        25 */      25,
    /* KEY_F3        26 */      26,
    /* KEY_F4        27 */      27,
    /* KEY_MAX       28 */      28,
    /* KEY_AUTO      29 */      29,
    /* KEY_LONG      30 */      30,
    /* KEY_MAKE      31 */      31
};

static const char * config_map [32] =
{                                       /* CONFIG prim key names    */
    /* KEY_0            */      "0",
    /* KEY_1            */      "1",
    /* KEY_2            */      "2",
    /* KEY_3            */      "3",
    /* KEY_4            */      "4",
    /* KEY_5            */      "5",
    /* KEY_6            */      "6",
    /* KEY_7            */      "7",
    /* KEY_8            */      "8",
    /* KEY_9            */      "9",
    /* KEY_STAR         */      "STAR",
    /* KEY_HASH         */      "HASH",
    /* KEY_VOLUP        */      "VOL_PLUS",
    /* KEY_VOLDOWN      */      "VOL_MINUS",
    /* KEY_MNUUP        */      "UP",
    /* KEY_MNUDOWN      */      "DOWN",
    /* KEY_LEFT         */      "LEFT",
    /* KEY_RIGHT        */      "RIGHT",
    /* KEY_CALL         */      "SEND",
    /* KEY_HUP          */      "END",
    /* KEY_OK           */      "OK",
    /* KEY_CLEAR        */      "CLEAR",
    /* KEY_ABC          */      "ABC",
    /* KEY_POWER        */      "POWER",
    /* KEY_F1           */      "F1",
    /* KEY_F2           */      "F2",
    /* KEY_F3           */      "F3",
    /* KEY_F4           */      "F4",
    /* KEY_MAX          */      "",
    /* KEY_UNDEFINED    */      "",
    /* KEY_UNDEFINED    */      "",
    /* KEY_UNDEFINED    */      ""
};

                                        /* driver callback          */
static void kbdCb (drv_SignalID_Type *signal_params);

static void (*sig) (char,char) = 0;     /* kbd signaling function   */
static char *keyMap = (char *) kbd_map; /* current keyboard mapping */


/*
+--------------------------------------------------------------------+
| PROJECT : MMI-Framework (8417)        MODULE  : ti1_key            |
| STATE   : code                        ROUTINE : keyInit            |
+--------------------------------------------------------------------+

  PURPOSE : initialize keyboard driver

*/

void keyInit (void (*s)(char,char))
{
    sig = s;
    /*
    *   read keyboard mapping from EEPROM.
    *   if this fails set keyboard mapping with default values.
    *
    *   EEPROM reading not now !!!
    */
    keyMap = (char *) kbd_map;
    kbd_Init(kbdCb);
}


/*
+--------------------------------------------------------------------+
| PROJECT : MMI-Framework (8417)        MODULE  : ti1_key            |
| STATE   : code                        ROUTINE : keyExit            |
+--------------------------------------------------------------------+

  PURPOSE : finalize keyboard driver

*/

void keyExit (void)
{
    sig = 0;
}


/*
+--------------------------------------------------------------------+
| PROJECT : MMI-Framework (8417)        MODULE  : ti1_key            |
| STATE   : code                        ROUTINE : drvKeyUpDown       |
+--------------------------------------------------------------------+

  PURPOSE : handle key event (called from keyboard)

*/

void drvKeyUpDown (char upDown, char key)
{
    char i;

    if (!sig) return;                   /* no event handler         */
//kk test    if (!key) return;                   /* no valid key             */

    for (i = 0; i < 32; i++)
    {
        if (keyMap[i] == key)
        {
            sig(!upDown,i);
            return;
        }
    }
                                        /* TEST only ES!!           */
    for (i = 0; i < 32; i++)
    {
        if (simkbd_map[i] == key)
        {
            sig(!upDown,i);
            return;
        }
    }
}


/*
+--------------------------------------------------------------------+
| PROJECT : MMI-Framework (8417)        MODULE  : ti1_key            |
| STATE   : code                        ROUTINE : mfw_keystroke      |
+--------------------------------------------------------------------+

  PURPOSE : handle keystroke primitive (called from aci-pei)
            keystroke sent via 'PEI-CONFIG'-primitive
            used in Test cases and by RT;

*/

void mfw_keystroke (char * key)
{
    char i, number;

    if (!sig) return;                   /* no event handler         */
    if (!key) return;                   /* no valid key             */

    number = 0;
    while (strlen(key))
    {
        if (!strcmp(key,"#*43*1#"))
        {
            sig(1,19);                  /* simulate HUP             */
            sig(0,19);
            key += 7;
            continue;
        }
        if (!strcmp(key,"#*43*0#"))
        {
            sig(1,18);                  /* simulate CALL            */
            sig(0,18);
            key += 7;
            continue;
        }
        for (i = 0; i < 32; i++)
        {
            if (!strcmp(key,config_map[i]))
            {
                sig(1,i);               /* assume key down event    */
                sig(0,i);               /* add key down event       */
                key += strlen(config_map[i]);
                break;
            }
        }
        if (i < 32)
            continue;                   /* found config code        */

        if (*key >= '0' && *key <= '9')
        {
            number = 1;
            sig(1,(char) (*key-'0'));   /* assume a dial number     */
            sig(0,(char) (*key-'0'));
        }
        key++;
    }
    if (number)
    {
        sig(1,18);                      /* simulate CALL            */
        sig(0,18);
    }
}


/*
+--------------------------------------------------------------------+
| PROJECT : MMI-Framework (8417)        MODULE  : ti1_key            |
| STATE   : code                        ROUTINE : kbd_callback       |
+--------------------------------------------------------------------+

  PURPOSE : Called by keyboard driver

*/

#include "prim.h"
#define hCommACI _ENTITY_PREFIXED(hCommACI)

static void kbdCb (drv_SignalID_Type *signal_params)
{
EXTERN T_VSI_CHANDLE hCommACI;

    U16 signal_high;
    U16 signal_low;
    PALLOC(key_ind,MMI_KEYPAD_IND);

    signal_high = (U16) (signal_params->UserData >> 16);
    signal_low = (U16) (signal_params->UserData & 0xFFFF);

    key_ind->key_code = (U8) (signal_low & 0xFF);
    if (signal_high == 1)
        key_ind->key_stat = KEY_STAT_PRS;
        
    else
        key_ind->key_stat = KEY_STAT_REL;

#if defined (_TMS470)
    vsi_c_send("",hCommACI,D2P(key_ind),
                    sizeof(T_PRIM_HEADER)+sizeof(T_MMI_KEYPAD_IND));
#else
    PSEND(ACI,key_ind);
#endif
}