FreeCalypso > hg > fc-magnetite

view cdg3/cdginc-locosto/p_udp.h @ 629:3231dd9b38c1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 c15047b3d00d
children
line wrap: on
line source

/*
+--------------------------------------------------------------------------+
| PROJECT : PROTOCOL STACK                                                 |
| FILE    : p_udp.h                                                        |
| SOURCE  : "sap\udp.pdf"                                                  |
| LastModified : "2003-08-26"                                              |
| IdAndVersion : "8444.100.00.006"                                         |
| SrcFileTime  : "Thu Nov 29 09:56:22 2007"                                |
| Generated by CCDGEN_2.5.5A on Thu Sep 25 09:18:53 2014                   |
|           !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!!                |
+--------------------------------------------------------------------------+
*/

/* PRAGMAS
 * PREFIX                 : NONE
 * COMPATIBILITY_DEFINES  : NO (require PREFIX)
 * ALWAYS_ENUM_IN_VAL_FILE: NO
 * ENABLE_GROUP: NO
 * CAPITALIZE_TYPENAME: NO
 */


#ifndef P_UDP_H
#define P_UDP_H


#define CDG_ENTER__P_UDP_H

#define CDG_ENTER__FILENAME _P_UDP_H
#define CDG_ENTER__P_UDP_H__FILE_TYPE CDGINC
#define CDG_ENTER__P_UDP_H__LAST_MODIFIED _2003_08_26
#define CDG_ENTER__P_UDP_H__ID_AND_VERSION _8444_100_00_006

#define CDG_ENTER__P_UDP_H__SRC_FILE_TIME _Thu_Nov_29_09_56_22_2007

#include "CDG_ENTER.h"

#undef CDG_ENTER__P_UDP_H

#undef CDG_ENTER__FILENAME


#include "p_udp.val"


/*
 * End of substructure section, begin of primitive definition section
 */

#ifndef __T_UDP_BIND_REQ__
#define __T_UDP_BIND_REQ__
/*
 * 
 * CCDGEN:WriteStruct_Count==3145
 */
typedef struct
{
  U16                       port;                     /*<  0:  2> destination port                                   */
  U8                        _align0;                  /*<  2:  1> alignment                                          */
  U8                        _align1;                  /*<  3:  1> alignment                                          */
} T_UDP_BIND_REQ;
#endif

#ifndef __T_UDP_BIND_CNF__
#define __T_UDP_BIND_CNF__
/*
 * 
 * CCDGEN:WriteStruct_Count==3146
 */
typedef struct
{
  U16                       port;                     /*<  0:  2> destination port                                   */
  U8                        err;                      /*<  2:  1> error code                                         */
  U8                        _align0;                  /*<  3:  1> alignment                                          */
} T_UDP_BIND_CNF;
#endif

#ifndef __T_UDP_CLOSEPORT_REQ__
#define __T_UDP_CLOSEPORT_REQ__
/*
 * 
 * CCDGEN:WriteStruct_Count==3147
 */
typedef struct
{
  U16                       port;                     /*<  0:  2> destination port                                   */
  U8                        _align0;                  /*<  2:  1> alignment                                          */
  U8                        _align1;                  /*<  3:  1> alignment                                          */
} T_UDP_CLOSEPORT_REQ;
#endif

#ifndef __T_UDP_CLOSEPORT_CNF__
#define __T_UDP_CLOSEPORT_CNF__
/*
 * 
 * CCDGEN:WriteStruct_Count==3148
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> no parameters                                      */
} T_UDP_CLOSEPORT_CNF;
#endif

#ifndef __T_UDP_ERROR_IND__
#define __T_UDP_ERROR_IND__
/*
 * 
 * CCDGEN:WriteStruct_Count==3149
 */
typedef struct
{
  U16                       dst_port;                 /*<  0:  2> destination port                                   */
  U16                       src_port;                 /*<  2:  2> source port                                        */
  U8                        err_msg;                  /*<  4:  1> error message                                      */
  U8                        _align0;                  /*<  5:  1> alignment                                          */
  U8                        _align1;                  /*<  6:  1> alignment                                          */
  U8                        _align2;                  /*<  7:  1> alignment                                          */
  U32                       src_addr;                 /*<  8:  4> source address                                     */
  U32                       dst_addr;                 /*< 12:  4> destination address                                */
} T_UDP_ERROR_IND;
#endif

#ifndef __T_UDP_ERROR_RES__
#define __T_UDP_ERROR_RES__
/*
 * 
 * CCDGEN:WriteStruct_Count==3150
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> no parameters                                      */
} T_UDP_ERROR_RES;
#endif

#ifndef __T_UDP_SHUTDOWN_IND__
#define __T_UDP_SHUTDOWN_IND__
/*
 * 
 * CCDGEN:WriteStruct_Count==3151
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> no parameters                                      */
} T_UDP_SHUTDOWN_IND;
#endif

#ifndef __T_UDP_SHUTDOWN_RES__
#define __T_UDP_SHUTDOWN_RES__
/*
 * 
 * CCDGEN:WriteStruct_Count==3152
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> no parameters                                      */
} T_UDP_SHUTDOWN_RES;
#endif


#include "CDG_LEAVE.h"


#endif