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tmchk.c
Package: ST_5105DTV.rar　[view]
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Upload Date: 2015-06-26
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Code Size: 3k
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DVD

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C/C++

tmchk.c：Code Content
  2. /**********************************************************************
  4. File name   : tmchk.c
  6. Description : memory check
  8. COPYRIGHT (C) STMicroelectronics AP-HEG Competence Centre 2005.
  10. Name  Date             Modification
  11. ----  ----             ------------
  12. TM    20/05/05         Added for memory check
  14. **********************************************************************/
  16. /* Includes -------------------------------------------------------- */
  17. #include "stdio.h"
  18. #include "string.h"
  19. #include "assert.h"
  20. #include "stddefs.h"
  21. #include "stlite.h"
  22. #include "stdevice.h"
  23. #include "sttbx.h"
  25. //#include "sections.h"
  26. #include "avmem.h"
  28. extern ST_Partition_t  *InternalPartition;
  29. extern ST_Partition_t  *SystemPartition;
  30. extern ST_Partition_t  *NcachePartition;
  32. extern ST_DeviceName_t           AVMEM_DeviceName;
  34. static U32 SystemRecord=0;
  35. static U32 NcacheRecord=0;
  36. static U32 AvmemRecord=0;
  38. void SRCHK_RecordMemoryStatus(void)
  39. {
  40.     partition_status_t  partitionStatus;
  41.     U32                 TotalFreeSize;
  43.     partition_status(SystemPartition,&partitionStatus,0);
  44.     //STTBX_Print(("System Partition Size %d Used %d Free %dn", partitionStatus.partition_status_size,
  45.     //partitionStatus.partition_status_used,partitionStatus.partition_status_free));
  46. if(SystemRecord < partitionStatus.partition_status_used)
  47. SystemRecord = partitionStatus.partition_status_used;
  49. printf("n============================================================");
  50. printf("ntt SIZE tt USED tt FREE");
  51. printf("n============================================================");
  53. printf("n** System ** ");
  54. printf("t %d t %d t %d", partitionStatus.partition_status_size, partitionStatus.partition_status_used,partitionStatus.partition_status_free);
  56.     partition_status(NcachePartition,&partitionStatus,0);
  57.     //STTBX_Print(("Ncache Partition Size %d Used %d Free %dn", partitionStatus.partition_status_size,
  58.     //partitionStatus.partition_status_used,partitionStatus.partition_status_free));
  59. if(NcacheRecord < partitionStatus.partition_status_used)
  60. NcacheRecord = partitionStatus.partition_status_used;
  63. printf("n** NCache ** ");
  64. printf("t %d t %d tt %d", partitionStatus.partition_status_size, partitionStatus.partition_status_used,partitionStatus.partition_status_free);
  66.     STAVMEM_GetFreeSize(AVMEM_DeviceName, &TotalFreeSize);
  67.     //STTBX_Print(("AVMEM  Partition Size %d Used %d Free %dn", AVMEM_SIZE,(AVMEM_SIZE-TotalFreeSize),TotalFreeSize));
  68.     //workaround STAVMEM_GetFreeSize when full avmem size is available
  69.     if(TotalFreeSize > AVMEM_SIZE)
  70.      {
  71. AvmemRecord =0;
  72.      }
  73. else {
  74. if(AvmemRecord < (AVMEM_SIZE-TotalFreeSize))
  75. AvmemRecord = AVMEM_SIZE-TotalFreeSize;
  76. }
  78. printf("n** AVMEM ** ");
  79. printf("t %d t %d t %d", AVMEM_SIZE, AvmemRecord, TotalFreeSize);
  81. }
  83. void SRCHK_ShowMemoryStatus(void)
  84. {
  85.     printf("Record Sizes Sys=%d,  Ncache=%d, AVmem=%dn", SystemRecord, NcacheRecord, AvmemRecord);
  86. }