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buildroot/buildroot-2016.08.1/package/libnspr/0001-nios2.patch 2.18 KB
6b13f685e   김민수   BSP 최초 추가
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  Add Nios-II support
  
  [Gustavo: update for nspr 4.10.9]
  Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
  
  diff -Nura nspr-4.10.9.orig/nspr/pr/include/md/_linux.cfg nspr-4.10.9/nspr/pr/include/md/_linux.cfg
  --- nspr-4.10.9.orig/nspr/pr/include/md/_linux.cfg	2015-10-03 08:11:43.229387215 -0300
  +++ nspr-4.10.9/nspr/pr/include/md/_linux.cfg	2015-10-03 08:11:55.277798841 -0300
  @@ -1017,6 +1017,51 @@
   #define PR_BYTES_PER_WORD_LOG2   2
   #define PR_BYTES_PER_DWORD_LOG2  3
   
  +#elif defined(nios2)
  +
  +#define IS_LITTLE_ENDIAN 1
  +#undef  IS_BIG_ENDIAN
  +
  +#define PR_BYTES_PER_BYTE   1
  +#define PR_BYTES_PER_SHORT  2
  +#define PR_BYTES_PER_INT    4
  +#define PR_BYTES_PER_INT64  8
  +#define PR_BYTES_PER_LONG   4
  +#define PR_BYTES_PER_FLOAT  4
  +#define PR_BYTES_PER_DOUBLE 8
  +#define PR_BYTES_PER_WORD   4
  +#define PR_BYTES_PER_DWORD  8
  +
  +#define PR_BITS_PER_BYTE    8
  +#define PR_BITS_PER_SHORT   16
  +#define PR_BITS_PER_INT     32
  +#define PR_BITS_PER_INT64   64
  +#define PR_BITS_PER_LONG    32
  +#define PR_BITS_PER_FLOAT   32
  +#define PR_BITS_PER_DOUBLE  64
  +#define PR_BITS_PER_WORD    32
  +
  +#define PR_BITS_PER_BYTE_LOG2   3
  +#define PR_BITS_PER_SHORT_LOG2  4
  +#define PR_BITS_PER_INT_LOG2    5
  +#define PR_BITS_PER_INT64_LOG2  6
  +#define PR_BITS_PER_LONG_LOG2   5
  +#define PR_BITS_PER_FLOAT_LOG2  5
  +#define PR_BITS_PER_DOUBLE_LOG2 6
  +#define PR_BITS_PER_WORD_LOG2   5
  +
  +#define PR_ALIGN_OF_SHORT   2
  +#define PR_ALIGN_OF_INT     4
  +#define PR_ALIGN_OF_LONG    4
  +#define PR_ALIGN_OF_INT64   4
  +#define PR_ALIGN_OF_FLOAT   4
  +#define PR_ALIGN_OF_DOUBLE  4
  +#define PR_ALIGN_OF_POINTER 4
  +#define PR_ALIGN_OF_WORD    4
  +
  +#define PR_BYTES_PER_WORD_LOG2   2
  +#define PR_BYTES_PER_DWORD_LOG2  3
  +
   #else
   
   #error "Unknown CPU architecture"
  diff -Nura nspr-4.10.9.orig/nspr/pr/include/md/_linux.h nspr-4.10.9/nspr/pr/include/md/_linux.h
  --- nspr-4.10.9.orig/nspr/pr/include/md/_linux.h	2015-10-03 08:11:43.229387215 -0300
  +++ nspr-4.10.9/nspr/pr/include/md/_linux.h	2015-10-03 08:12:22.474728003 -0300
  @@ -57,6 +57,8 @@
   #define _PR_SI_ARCHITECTURE "m32r"
   #elif defined(__or1k__)
   #define _PR_SI_ARCHITECTURE "or1k"
  +#elif defined(nios2)
  +#define _PR_SI_ARCHITECTURE "nios2"
   #else
   #error "Unknown CPU architecture"
   #endif