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view cdg-hybrid/cdginc/p_ph.h @ 268:f2e52cab0a73

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abb_inth.c: check all interrupt causes, not just one The original code used if - else if - else if etc constructs, thus the first detected interrupt was the only one handled. However, Iota ITSTATREG is a clear-on-read register, thus if we only handle the first detected interrupt and skip checking the others, then the other interrupts will be lost, if more than one interrupt happened to occur in one ABB interrupt handling cycle - a form of rare race condition. Change the code to check all interrupts that were read in this cycle.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 13 Jun 2021 18:17:53 +0000
parents 35f7a1dc9f7d
children
line wrap: on
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/*
+--------------------------------------------------------------------------+
| PROJECT : PROTOCOL STACK                                                 |
| FILE    : p_ph.h                                                         |
| SOURCE  : "sap\ph.pdf"                                                   |
| LastModified : "2001-10-26"                                              |
| IdAndVersion : "6147.112.01.100"                                         |
| SrcFileTime  : "Thu Nov 29 09:50:28 2007"                                |
| Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016                   |
|           !!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_PH_H
#define P_PH_H


#define CDG_ENTER__P_PH_H

#define CDG_ENTER__FILENAME _P_PH_H
#define CDG_ENTER__P_PH_H__FILE_TYPE CDGINC
#define CDG_ENTER__P_PH_H__LAST_MODIFIED _2001_10_26
#define CDG_ENTER__P_PH_H__ID_AND_VERSION _6147_112_01_100

#define CDG_ENTER__P_PH_H__SRC_FILE_TIME _Thu_Nov_29_09_50_28_2007

#include "CDG_ENTER.h"

#undef CDG_ENTER__P_PH_H

#undef CDG_ENTER__FILENAME


#include "p_ph.val"

#include "p_mphc.h" 


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

#ifndef __T_PH_READY_TO_SEND__
#define __T_PH_READY_TO_SEND__
/*
 * 
 * CCDGEN:WriteStruct_Count==2269
 */
typedef struct
{
  U8                        ch_type;                  /*<  0:  1> Layer 2 channel-type                               */
  U8                        _align0;                  /*<  1:  1> alignment                                          */
  U8                        _align1;                  /*<  2:  1> alignment                                          */
  U8                        _align2;                  /*<  3:  1> alignment                                          */
} T_PH_READY_TO_SEND;
#endif

#ifndef __T_PH_DATA_REQ__
#define __T_PH_DATA_REQ__
/*
 * 
 * CCDGEN:WriteStruct_Count==2270
 */
typedef struct
{
  U8                        ch_type;                  /*<  0:  1> Layer 2 channel-type                               */
  U8                        dummy;                    /*<  1:  1> dummy not used                                     */
  U8                        _align0;                  /*<  2:  1> alignment                                          */
  U8                        _align1;                  /*<  3:  1> alignment                                          */
  T_sdu                     sdu;                      /*<  4: ? > message unit                                       */
} T_PH_DATA_REQ;
#endif

#ifndef __T_PH_TRACE_IND__
#define __T_PH_TRACE_IND__
/*
 * 
 * CCDGEN:WriteStruct_Count==2271
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> dummy not used                                     */
  U8                        _align0;                  /*<  1:  1> alignment                                          */
  U8                        _align1;                  /*<  2:  1> alignment                                          */
  U8                        _align2;                  /*<  3:  1> alignment                                          */
} T_PH_TRACE_IND;
#endif


#include "CDG_LEAVE.h"


#endif