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view cdg-hybrid/cdginc/p_cci.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_cci.h                                                        |
| SOURCE  : "sap\cci.pdf"                                                  |
| LastModified : "2003-01-13"                                              |
| IdAndVersion : "8441.118.00.017"                                         |
| SrcFileTime  : "Thu Nov 29 09:37:42 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_CCI_H
#define P_CCI_H


#define CDG_ENTER__P_CCI_H

#define CDG_ENTER__FILENAME _P_CCI_H
#define CDG_ENTER__P_CCI_H__FILE_TYPE CDGINC
#define CDG_ENTER__P_CCI_H__LAST_MODIFIED _2003_01_13
#define CDG_ENTER__P_CCI_H__ID_AND_VERSION _8441_118_00_017

#define CDG_ENTER__P_CCI_H__SRC_FILE_TIME _Thu_Nov_29_09_37_42_2007

#include "CDG_ENTER.h"

#undef CDG_ENTER__P_CCI_H

#undef CDG_ENTER__FILENAME


#include "p_cci.val"


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

#ifndef __T_CCI_INIT_REQ__
#define __T_CCI_INIT_REQ__
/*
 * 
 * CCDGEN:WriteStruct_Count==1220
 */
typedef struct
{
  U8                        algo_type;                /*<  0:  1> algorithm type                                     */
  U8                        comp_inst;                /*<  1:  1> compressor instance                                */
  U8                        _align0;                  /*<  2:  1> alignment                                          */
  U8                        _align1;                  /*<  3:  1> alignment                                          */
} T_CCI_INIT_REQ;
#endif


#include "CDG_LEAVE.h"


#endif